The outcome of IHE initiatives is providing better information for developing health policy and best medical practices. IHE disseminates information in many ways. In addition to publications in peer-reviewed journals, IHE produces books and a variety of reports synthesizing information in a particular field.
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Guidelines for health technology assessments typically require that uncertainty be accounted for in economic evaluations, but the parameter uncertainty of the regression model used in the valuation study of the health instrument is often tacitly ignored. This study considered UK valuation study of the EQ-5D-3L and constructed a Bayesian model that accounts for layers of uncertainty…
| Ashleigh Tuite, Victoria Ng, Raphael Ximenes, Alan Diener, Ellen Rafferty, Nicholas Ogden, Matthew Tunis
Vaccination has been a key part of Canada’s coronavirus disease 2019 (COVID-19) pandemic response. Although the clinical benefits of vaccination are clear, an understanding of the population-level benefits of vaccination relative to the programmatic costs is of value. The objective of this article is to quantify the economic impact of COVID-19 vaccination in the Canadian…
| Ilke Akpinar, Erin Kirwin, Lisa Tjosvold, Dagmara Chojecki, Jeff Round
Many publicly funded health systems use a mix of privately and publicly operated providers of care to deliver elective surgical services. The aim of this systematic review was to assess the role of privately operated but publicly funded provision of surgical services for adult patients who had cataract or orthopedic surgery within publicly funded health systems in high-income countries.…
| Wendy Sligl, Justin Chen, Xiaoming Wang, Cheyanne Boehm, Karen Fong, Katelynn Crick, Míriam Clua, Cassidy Codan, Tanis Dingle, Daniel Gregson, Connie Prosser, Hossein Sadrzadeh, Charles Yan, Guanmin Chen, Alena Tse-Chang, Daniel Garros, Christopher Doig, David Zygun, Dawn Opgenorth, John Conly, Sean Bagshaw
Sepsis is a leading cause of hospital mortality, particularly in the intensive care unit (ICU) , and the related financial costs to healthcare systems are substantial. Antimicrobial use in ICUs is considerable; early, and effective antimicrobial therapy has been associated with improved sepsis outcomes. However, up to 50% of antimicrobials are sub-optimally prescribed,…
| Lucy Mosquera, Khaled El Emam, Lei Ding, Vishal Sharma, Xue Hua Zhang, Samer El Kababji, Chris Carvalho, Brian Hamilton, Dan Palfrey, Linglong Kong, Bei Jiang, Dean Eurich
Getting access to administrative health data for research purposes is a difficult and time-consuming process due to increasingly demanding privacy regulations. An alternative method for sharing administrative health data would be to share synthetic datasets where the records do not correspond to real individuals, but the patterns and relationships seen in the data are reproduced.…
| Charles Yan, Jeff Round, Ilke Akpinar, Chantal Atwood, Lesly Deuchar, Mohit Bhutani, Richard Leigh, Michael Stickland
Appropriate management of chronic obstructive pulmonary disease (COPD) patients following acute exacerbations can reduce the risk of future exacerbations, improve health status, and lower care costs. While a transition care bundle (TCB) was associated with lower readmissions to hospitals than usual care (UC), it remains unclear whether the TCB was associated with cost savings.…
| Bruce Ritchie, Karen J. B. Martins, Dat Tran, Heather Blain, Lawrence Richer, Scott Klarenbach
Self-administered subcutaneous immunoglobulin G (SCIg) reduces nursing time and eliminates the need for treatment at ambulatory care clinics, as compared with clinic-based intravenously administered IgG (IVIg), and are therapeutically equivalent. Using administrative health data in Alberta, this population-based cohort study examined the costs of IgG administration (SCIg versus…
| Thomas Vilches, Ellen Rafferty, Chad Wells, Alison Galvani, Seyed Moghadas
Diagnostic testing has been pivotal in detecting SARS-CoV-2 infections and reducing transmission through the isolation of positive cases. This study quantified the value of implementing frequent, rapid antigen (RA) testing in the workplace to identify screening programs that are cost-effective. The findings provide important insights which can inform testing strategies. The modeling…
| Charles Yan, Nathan McClure, Sean Dukelow, Balraj Mann, Jeff Round
Increasing demand for provision of care to stroke survivors creates challenges for health care planners. A key concern is the optimal alignment of health care resources between provision of acute care, rehabilitation, and among different segments of rehabilitation, including inpatient rehabilitation, early supported discharge (ESD), and outpatient rehabilitation (OPR). In this…
| Carmen Moga, Mohammad Karkhaneh, Dagmara Chojecki, Bing Guo, Erin Kirwin, Negar Razavilar, Jeff Round, Erica Wright, Charles Yan
Low back pain (LBP) is one of the most common forms of musculoskeletal pain in mid-age adults, with episodic and recurrent pain that can span over the entire life. LBP is a major public health problem worldwide because of its prevalence, associated temporary or permanent disability, and the extensive use of healthcare services by patients. This report aims to identify the appropriate/inappropriate…
This commentary clarifies and reinforces recommendations provided in a recently published article on the second edition of the practical guide for evidence-informed deliberative processes (EDPs): “Evidence-Informed Deliberative Processes for Health Benefit Package Design – Part II: A Practical Guide”. While the practical guide draws on an extensive amount of information…
| Lindsey Warkentin, Carmen Moga, Lisa Tjosvold, Mohammad Karkhaneh, Bing Guo, Dat Tran, Negar Razavilar, Jeff Round
Since the development of the fiberoptic endoscope in the late 1950s, endoscopy has become an indispensable tool for gastroenterology. The demand for gastrointestinal endoscopy services in Canada has outstripped its availability, resulting in prolonged wait times, patient anxiety and reduced satisfaction, and potential adverse health effects. Capacity for more urgent indications…
| Erin Kirwin, Rachel Meacock, Jeff Round, Matt Sutton
The diagonal approach is a health system funding concept wherein vertical approaches targeting specific diseases are combined with horizontal approaches intended to strengthen health systems broadly. This paper aims to develop a theoretical framework for the diagonal approach. It allows concurrent evaluation of three different types of horizontal interventions, those: (i)…
| Samantha Pollard, Dierdre Weymann, Brandon Chan, Morgan Ehman, Sarah Wordsworth, James Buchanan, Timothy P. Hanna, Cheryl Ho, Howard J Lim, Paula Lorgelly, Adam Raymakers, Christopher McCabe, Dean Regier
This study defines a core data set to facilitate economic evaluations of precision oncology. Precision oncology is generating vast amounts of multiomic data to improve human health and accelerate research. Existing clinical study designs and attendant data are unable to provide comparative evidence for economic evaluations. This lack of evidence can cause inconsistent and inappropriate…
| Melanie McPhail, Christopher McCabe, Dean Regier, Tania Bubela
Regulatory and reimbursement decisions for drugs and vaccines are increasingly based on limited safety and efficacy evidence. In this environment, life-cycle approaches to evaluation are needed. A life-cycle approach grants market approval and/or positive reimbursement decisions based on an undertaking to conduct post-market clinical trials that address evidentiary uncertainties,…
| Erin Kirwin, Jeff Round, Ken Bond, Christopher McCabe
This paper presents a Life-Cycle Health Technology Assessment (HTA) framework designed to address three challenges faced by standard HTA: uncertainty, evolving evidence and health system sustainability. The LC-HTA framework is built around on-market evidence generation and risk-based pricing strategies. Where…
Previous reports have examined predictors for inpatient stroke rehabilitation length of stay (LOS) and home discharge. However, none of them has provided a validation benchmark for predictability of identified risk factors. Accordingly, we examined temporal trends, geographic variations, and predicted inpatient rehabilitation LOS and home discharge for stroke patients in Alberta…
| Bing Guo, Carmen Moga, Charles Yan, Gareth Hopkin, Jeff Round, Jennifer Seida, Lisa Tjosvold, Michelle Pollock
This health evidence review assesses the clinical effectiveness and economic impact of various vascular risk reduction (VRR) initiatives that have been implemented in Alberta, and promising new initiatives, to inform priority-setting decisions regarding risk-reduction initiatives. The assessment also examines the clinical benefit that future projects would need to achieve for them…
| Susan Armijo-Olivo, Bing Guo, Nathan McClure, Carmen Moga, Negar Razavilar, Jeff Round, Lisa Tjosvold, Dat Tran, Charles Yan
This health evidence review assesses strategies for the delivery of high-quality and cost-effective stroke rehabilitation care in Alberta to inform decisions about how the province might increase care capacity for stroke rehabilitation services and maximize the benefits of effective treatment interventions. The review assesses two novel approaches to the delivery of high-quality…
| Ellen Rafferty, Laura Reifferscheid, Lawrence Svenson, Margaret Russell, Shannon Macdonald, Stephanie Booth
The impact of universal varicella vaccination on herpes zoster (HZ) risk in unvaccinated and vaccinated children, and its long-term influence on HZ epidemiology, remains unknown. This retrospective cohort study used population-based administrative health data for children born between 1993 and 2018. A universal varicella vaccination programme implementation corresponded to decreased…
| Erin Kirwin, Ellen Rafferty, Kate Harback, Jeff Round, Christopher McCabe
The objective of this study was to implement a model-based approach to identify the optimal allocation of a coronavirus disease 2019 (COVID-19) vaccine in the province of Alberta Canada. The results have three important policy implications: (i) optimal vaccine allocation will depend on the public health policies in place at the time of allocation and the impact of those policies…
Little is currently known about the overall health service utilization and cost burden in patients with high risk for cardiovascular disease (HRCVD) who are recommended to start a statin to control dyslipidemia to prevent CVD events and mortality in short- and long-term care. We assessed the resource use and healthcare cost burden in this HRCVD patient population in Alberta, Canada,…
| Sean M. Bagshaw, Dat Tran, Dawn Opgenorth, Xiaoming Wang, Danny Zuege, Armann Ingolfsson, Henry T. Stelfox, Thanh Nguyen
Delay in transfer from intensive care unit (ICU) may contribute to strained capacity. Using a population-based patient cohort in 17 ICUs in Alberta between 2012 and 2016, this paper describes the epidemiologic features and healthcare costs attributable to potentially avoidable delays in ICU discharge. Potentially avoidable discharge delay occurred in approximately 70% of ICU patients…
Summary: We examined the association between optimal control of dyslipidemia and mortality and healthcare costs in patients with high risk for cardiovascular disease (HRCVD) between 2012-2016 in Alberta, Canada. HRCVD patients who were optimally controlled had lower mortality and incurred modestly higher costs, compared to those who were not. Secondary prevention patients with…
| Dat Tran, Ilke Akpinar, Irvin Mayers, Tatiana Makhinova, Philip Jacobs
The objective of this study, published in the International Journal of Chronic Obstructive Pulmonary Disease, was to describe the trends in pharmacologic treatment for patients newly diagnosed with chronic obstructive pulmonary disease (COPD) in Alberta, Canada.
| Charles Yan, Katherine Rittenbach, Sepideh Souri, Peter H. Silverstone
This analysis, published in BMC Psychiatry, aimed to determine cost-effectiveness of a stepped-care pathway for depression in adults in primary care versus standard care (SC), treatment-as-usual (TAU), and online cognitive behavioural therapy (CBT).
| Samuel N. Frempong, Andrew J. Sutton, Clare Davenport, Pelham Barton
The aim of this study, published in PharmacoEconomics – Open, was to conduct an early economic analysis of a hypothetical rapid test for typhoid fever diagnosis in Ghana and identify the necessary characteristics of the test for it to be cost effective in Ghana.
This study, published in PharmacoEconomics – Open, reports exploratory analysis of the provincial and nationwide costs of industry-sponsored drug clinical trials (CTs) in Canada. The costs of industry-sponsored drug CTs completed in 2016 were Can$2.1 billion. In addition to the creation of knowledge, these trials play an important role in alleviating the healthcare cost burden…
| Dat Tran, Thanh Nguyen, Arto Ohinmaa, Irvin Mayers, Philip Jacobs
OBJECTIVES: To examine the resource use and healthcare costs for chronic obstructive pulmonary disease (COPD) in Alberta, Canada between 2008 and 2016 and model the future costs to 2030.
Clinical research is funded by industry, governments, charities, and hospitals. It is important to know the economic commitment of the various funding bodies, but until now there has been no national source available which provides these data. We surveyed the major funders to provide such a measure. There is evidence that government and charity funding of medical research is a…
| Helena M Earl, Louise Hiller, Anne-Laure Vallier, Shrushma Loi, Karen McAdam, Luke Hughes-Davies, Adrian N Harnett, Mei-Lin Ah-See, Richard Simcock, Daniel Rea, Sanjay Raj, Pamela Woodings, Mark Harries, Donna Howe, Kerry Raynes, Helen B Higgins, Maggie Wilcox, Chris Plummer, Janine Mansi, Ioannis Gounaris, Betania Mahler–Araujo, Elena Provenzano, Anita Chhabra, Jean E Abraham, Carlos Caldas, Peter S Hall, Christopher McCabe, Claire Hulme, David Miles, Andrew M Wardley, David A Cameron
Adjuvant trastuzumab significantly improves outcomes for patients with HER2-positive early breast cancer. The standard treatment duration is 12 months but shorter treatment could provide similar efficacy while reducing toxicities and cost. We aimed to investigate whether 6-month adjuvant trastuzumab treatment is non-inferior to the standard 12-month treatment regarding disease-free…
| Michelle Pollock, Ann Scott, Jennifer Seida, Paula Corabian, Andrew J. Sutton, Mike Paulden, Christopher McCabe, Lisa Tjosvold, Bing Guo
The clinical review and economic evaluation aimed to determine how Oncotype DX and Prosigna can be optimally used to determine which patients with early-stage breast cancer will benefit from adjuvant chemotherapy. This report addresses the following research question: For patients with early-stage (I–III), ER+, HER2?, node-negative or node-positive (one to three nodes) breast…
| Timothy Caulfield, Alessandro R Marcon, Blake Murdoch, Jasmine Brown, Sarah Tinker Perrault, Jonathan Jarry, Jeremy Snyder, Samantha J Anthony, Stephanie Brooks, Zubin Master, Christen Rachul, Ubaka Ogbogu, Joshua Greenberg, Amy Zarzeczny, Robyn Hyde-Lay
Abstract: Numerous social, economic and academic pressures can have a negative impact on representations of biomedical research. We review several of the forces playing an increasingly pernicious role in how health and science information is interpreted, shared and used, drawing discussions towards the role of narrative. In turn, we explore how aspects of narrative are used in…
| Dat Tran, Thanh Nguyen, Dawn Opgenorth, Xiaoming Wang, Danny Zuege, David A. Zygun, Henry T. Stelfox, Sean M. Bagshaw
This study, published in the Journal of Critical Care, explores the association between strained ICU capacity and healthcare costs, and demonstrates the admissions to ICUs experiencing strain incur incremental costs, attributed to longer hospitalization and physician services.
| Paula Corabian, Bing Guo, Carmen Moga, Ann Scott
This article retrospectively examines the evolution of rapid assessments (RAs) produced by the Health Technology Assessment (HTA) Program at the Institute of Health Economics over its 25-year relationship with a single requester, the Alberta Health Ministry (AHM).
| Dat Tran, Robert Welsh, Arto Ohinmaa, Thanh Nguyen, Padma Kaul
Little is known about the resource use and cost burden of acute myocardial infarction (AMI) beyond the index event. We examined resource use and care costs during the first and each subsequent year, among patients with incident AMI.
| S.P. Bisch, T. Wells, L. Gramlich, P. Faris, X. Wang, Dat Tran, Thanh Nguyen, S. Glaze, P. Chu, P. Ghatage, J. Nation, V. Capstick, H. Steed, J. Sabourin, G. Nelson
The Institute of Health Economics has contributed to a study published in the Journal Gynecologic Oncology. The study described the effects of Enhanced Recovery After Surgery (ERAS) guideline implementation in gynecologic oncology on length of stay, patient outcomes, and economic impact in Alberta. The study compared pre-and post-guideline implementation outcomes at two centers…
| Jasmine Brown, Roger Bland, Egon Jonsson, Andrew Greenshaw
Objective: Fetal alcohol spectrum disorder (FASD) is a medical term used to describe a range of mental and physical disabilities caused by maternal alcohol consumption. The role of alcohol as a teratogen and its effects on the cellular growth of the embryo and the fetus were not determined on scientific grounds until the late 1960s. However, the link between alcohol use during…
| Jasmine Brown, Roger Bland, Egon Jonsson, Andrew Greenshaw
Objective: Fetal Alcohol Spectrum Disorder (FASD) is a preventable disorder caused by maternal alcohol consumption and marked by a range of physical and mental disabilities. Although recognized by the scientific and medical community as a clinical disorder, no internationally standardized diagnostic tool yet exists for FASD. Methods and Results: This review seeks to analyse the…
| Charles Yan, Yufei Zheng, Michael D. Hill, Balraj Mann, Thomas Jeerakathil, Noreen Kamal, Shy Amlani, Anderson Chuck
Abstract: We present a conceptual approach to determine the optimal solution to delivering a health technology, consistent with the objective of maximizing patient outcomes subject to resources available to a publicly funded health system. The article addresses two key policy questions: 1) adding system values through appropriate planning of health services delivery and 2) considering…
This brief outlines some perspectives from the Institute of Health Economics (IHE) based on what we have heard from government, public agencies, and industry, and seeks to summarize the key areas where further clarification and deliberation could be helpful.
Objective: The aim of this study was to analyze the health care costs and savings associated with quality improvement (QI) interventions initiated and implemented utilizing the National Surgical Quality Improvement Program (NSQIP). Background: Five acute care facilities of Alberta Health Services (AHS) adopted NSQIP in 2015 for a pilot project. Methods: The cost-savings of NSQIP…
Since 2000, 5 studies have been published that each purported to estimate aggregate national mental health costs in Canada. Each of these studies used a different method. Our aim was to compare the studies, and we created a framework for the different elements used to assess mental health costs (direct costs, indirect costs, transfer payments, and “human” costs). In…
Presenteeism (reduced productivity at work) is thought to be responsible for large economic costs. Nevertheless, much of the research supporting this is based on self-report questionnaires that have not been adequately evaluated.
| Dat Tran, Ilke Akpinar, Richard Fedorak, Egon Jonsson, John Mackey, Lawrence Richer, Philip Jacobs
Purpose: In pharmaceutical clinical trials, industrial sponsors pay for study drugs and related healthcare services. We conducted a study to determine industry’s economic contribution of these trials to the Alberta healthcare system. Authors and Affiliations: Dat T. Tran1,2; Ilke Akpinar2 ; Richard N. Fedorak3 ; Egon Jonsson2 ; John R. Mackey4 ; Lawrence Richer5 ; Philip…
On November 1st, 2017, the Institute of Health Economics (IHE) hosted a pan-Canadian roundtable discussion regarding diabetes care and management in indigenous populations in Canada. This event was sponsored through an educational grant from Boehringer Ingelheim Canada, and was developed in consultation with an advisory committee including: Mr. Mehmood Alibhai (Boehringer Ingelheim…
| Bing Guo, Paula Corabian, Charles Yan, Lisa Tjosvold
This evidence-based report examines expanding the role of paramedics in the community. It summarizes the various types of community paramedicine programs (characteristics, implementation, and funding sources in other jurisdictions) as well as the safety, effectiveness, and economic outcomes of these paramedic programs towards providing patients with alternate, non-emergency health…
This lists all the documents/websites relevant to the guideline that are available on the IHE and TOP websites, both clinician and patient resources.
Link to Alberta Ambassador Guideline Adaptation Program
This paper reviews implementation of enhanced recovery after surgery (ERAS) and its financial implications. Literature on clinical outcomes and financial implications were reviewed. Reports from many different surgery types shows that implementation of ERAS reduces complications and shortens hospital stay. These improvements have major impacts on reducing the cost of care even…
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This STE report examines the social and system demographics, technological safety and therapeutic efficacy/effectiveness, cost-effectiveness, and budget impact of endovascular therapy for acute ischemic stroke, contextualized to the Alberta setting. Section Authors: Section…
This lists all the documents/websites relevant to the guideline that are available on the IHE and TOP websites, both clinician and patient resources.
Link to Alberta Ambassador Guideline Adaptation Program
| Thanh Nguyen, Ilke Akpinar, Jennifer Gratrix, Sabrina Plitt, Petra Smyczek, Ron Read, Philip Jacobs, Tom Wong, Ameeta E Singh
Adding universal rectal screening to urogenital screening should positively impact rectal Chlamydia trachomatis (CT) incidence in affected populations. A dynamic Markov model was used to evaluate costs and outcomes of three rectal CT screening strategies among women attending sexually transmitted infection clinics in Alberta, Canada: universal urogenital-only screening (UG-only),…
| Alain Lesage, Roger Bland, Ian Musgrave, Egon Jonsson, Mike Kirby, Helen-Maria Vasiliadis
The Liberal government committed to making mental health services more accessible. Housing funding was increased in the last budget, but now commitment to comprehensive home care for the severely mentally ill and access to primary care treatments for common mental disorders are needed.
| John Paul Ekwaru, Arto Ohinmaa, Sarah Loehr, Solmaz Setayeshgar, Thanh Nguyen, Paul J Veugelers
Objective: Public health decision makers not only consider health benefits but also economic implications when articulating and issuing lifestyle recommendations. Whereas various estimates exist for the economic burden of physical inactivity, excess body weight and smoking, estimates of the economic burden associated with our diet are rare. In the present study, we estimated the…
On December 12th, 2016, the Institute of Health Economics (IHE) held a roundtable discussion regarding the role of real-world evidence (RWE) in decision-making in Canada, with a focus on RWE generated for pricing and reimbursement. The meeting brought together 11 representatives of key stakeholders: experts in evidence assessment, payers, and those generating RWE including academia…
Economic evaluation helps policy makers and healthcare payers make decisions on drug listing, coverage, and reimbursement. When economic evaluations are conducted before a product launch, the prices of the pharmaceuticals have to be forecast.
| Thanh Nguyen, Anderson Chuck, Tracy Wasylak, Jeannette Lawrence, Peter Faris, Olle Ljungqvist, Gregg Nelson, Leah Gramlich
BACKGROUND: In February 2013, Alberta Health Services established an Enhanced Recovery After Surgery (ERAS) implementation program for adopting the ERAS Society colorectal guidelines into 6 sites (initial phase) that perform more than 75% of all colorectal surgeries in the province. We conducted an economic evaluation of this initiative to not only determine its cost-effectiveness,…
| Arto Ohinmaa, Yufei Zheng, Thomas Jeerakathil, Scott Klarenbach, Unto Häkkinen, Thanh Nguyen, Dan Friesen, Jane Ruseski, Padma Kaul, Ruolz Ariste, Philip Jacobs
OBJECTIVES: This study aimed to evaluate the trends and regional variation of stroke hospital care in 30-day in-hospital mortality, hospital length of stay (LOS), and 1-year total hospitalization cost after implementation of the Alberta Provincial Stroke Strategy.
| Thanh Nguyen, Justin Ezekowitz, Dat Tran, Padma Kaul
BACKGROUND: Eplerenone has been demonstrated as being cost effective for the treatment of patients with systolic heart failure (HF) and mild symptoms in several jurisdictions; however, its cost effectiveness is unknown in the context of Alberta, Canada.
Objective: The objective of this paper is to estimate the additional mental health service costs incurred within the criminal justice system that are incurred because of people with mental illnesses who go through the system. Our focus is on costs in Alberta.
| Anderson Chuck, Thanh Nguyen, James Wesenberg, Rhada Chari, Robert Wilson, Selikke Janes-Kelley
Objectives: In 2006, the Alberta Ministry of Health issued a policy to implement fetal fibronectin (fFN) testing as a publicly funded service for pregnant women. The goals were to reduce maternity health care utilization and unnecessary treatment, which would result in cost-savings for the health system by more accurately diagnosing false preterm labour. We conducted a post-policy…
In October 2015, we held the first Canadian consensus discussion that led to provisional recommendations regarding special considerations for policy-making and healthcare decisionmaking for interventions in patients with idiopathic pulmonary fibrosis (IPF). The meeting included 11 representatives of key stakeholders: patients, care providers, and policy researchers from across…
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This STE report examines the safety, screening accuracy, therapeutic efficacy/effectiveness, cost-effectiveness, budget impact, and health system readiness of newborn screening for seven conditions (galactosemia, tyrosinemia type I, homocystinuria, sickle cell anemia, sickle…
Objectives: To estimate the life expectancy and specify the causes of death among people with fetal alcohol syndrome (FAS). Methods: Included were all patients recorded in Alberta provincial databases of inpatients, outpatients, or practitioner claims from 2003 to 2012. People with FAS were identified by ICD-9 code 760.71 and ICD-10 codes Q86.0 and P04.3, and were linked…
Abstract: Canada having a universal health insurance plan that provides hospital and physician benefits offers a natural experiment of whether continuity ofcare actually provides lower or higher utilization of services. The question we are evaluating is whether Canadians, who have a regular physician, use more health resources than those who do not have one? Using two statistical…
| Angus Thompson, Maria Ospina, Liz Dennett, Arianna Waye, Philip Jacobs
Presenteeism, reduced productivity while working, has come into consideration as a major occupational health problem in many countries with serious consequences for both organizations and employees. Increasing evidence shows that presenteeism represents a significant source of productivity losses that can cost organizations much more than does absenteeism, and it can lead to an…
Background: Significant gaps in the evidence base on costs in rural communities in Canada and elsewhere are reported in the literature, particularly regarding costs to families. However, it remains unclear whether the costs related to all resources used by palliative care patients in rural areas differ to those resources used in urban areas.
Objective: In this study, we estimate the impact of the new PCV13 immunization program on the burden of disease and related healthcare costs in Alberta.
OBJECTIVES: To examine differences in health services utilization (HSU) costs in the first year of life between low birth weight (LBW) and normal birth weight (NBW) infants, identify maternal and child characteristics associated with HSU costs, and estimate annual HSU cost of LBW infants for the province of Alberta, Canada.
| Bing Guo, Carmen Moga, Christa Harstall, Don Schopflocher
Objective: Because of a lack of a control group, a case-series study is considered one of the weaker study designs from which to obtain evidence on treatment effectiveness. Under certain circumstances, however, this is the only available evidence to inform health-care decisions. This study's intent was to develop and validate a quality appraisal checklist specifically for…
| Werner J Becker, Ted Findlay, Carmen Moga, Ann Scott, Christa Harstall, Paul Taenzer
Objective: To increase the use of evidence-informed approaches to diagnosis, investigation, and treatment of headache for patients in primary care.
Note: This is an Alberta Ambassador Guideline Adaptation Program related publication.
Written under contract with the Alberta Health Technologies Decision Process (AHTDP). This report provides an assessment of how the adoption of fFN testing in Alberta impacted the clinical management of preterm labour and healty system resources. This was also an opportunity to retroactively use the Post Policy Implementation Framework to evaluate a specific policy developed within…
We reviewed literature to estimate the costs of Fetal Alcohol Spectrum Disorder (FASD) in the Canadian Criminal Justice System (CJS), and to update the total costs of FASD in Canada. The results suggest FASD is costlier than previous estimates. The costs of FASD associated with the CJS are estimated at $3.9 billion a year, with $1.2 billion for police, $0.4 billion for court,…
| Julie Polisena, John Lavis, Don Juzwishin, Pam McLean-Veysey, Ian Graham, Christa Harstall, Janet Martin
A perceived gap exists in how well Canadian health technology assessment (HTA) producers are supporting the use of their HTAs by decision-makers. The authors propose that the newly released HTA Database Canadian search interface incorporate structured decision-relevant summaries of HTAs that would be developed by participating Canadian HTA organizations. The registry would…
Objectives: Economic evaluations, although not formally used in purchasing decisions for medical devices in Canada, are still being conducted and published. The aim of this study was to examine the way that prices have been included in Canadian economic evaluations of medical devices.
The federal Minister of Health, the Honourable Rona Ambrose, announced the creation of the Advisory Panel on Healthcare Innovation (Panel) on June 24, 2014, to examine innovative health care ideas and approaches that exist in Canada and internationally. The Panel’s mandate is to identify promising innovations, here and internationally, which could help Canada reduce growth…
| Maria Ospina, Liz Dennett, Arianna Waye, Philip Jacobs, Angus Thompson
Objectives: To assess and compare the measurement properties (ie, validity, reliability, responsiveness) and the quality of the evidence of presenteeism instruments.
| Thanh Nguyen, Egon Jonsson, Jessica Moffatt, Liz Dennett, Anderson Chuck, Shelley Birchard
Abstract: Parent-Child Assistance Program (P-CAP) is a 3-year home visitation/harm reduction intervention to prevent alcohol exposed births, thereby births with fetal alcohol spectrum disorder, among high-risk women. This article used a decision analytic modelling technique to estimate the incremental cost-effectiveness ratio and the net monetary benefit of the P-CAP…
| Lindsay Wodinski, Kate Woodman, Margaret Wanke, Thanh Nguyen, Philip Jacobs
Abstract: Alberta's Primary Care Networks (PCNs) bring together family physicians and other health professionals to provide local, comprehensive, and readily accessible primary care services to patients. The Edmonton North PCN, one of the largest in the province, piloted the Resource in Clinic (RIC) Program with objectives to increase efficiencies in the use of physician…
Primary Care Low Back Exam factsheet - 2006.
Extracted from the Chronic Pain Management Binder November 2005.
Link to Alberta Ambassador Guideline Adaptation Program
| Caroline Sheppard, Erica Lester, Anderson Chuck, David Kim, Shahzeer Karmali, Christopher Gara, Daniel Birch
INTRODUCTION: The objective of this study was to determine the short-term cost impact thatmedical tourism for bariatric surgery has on a public healthcare system. Due to long wait times for bariatric surgery services, Canadians are venturing to private clinics in other provinces/countries. Postoperative care in this population not only burdens the provincial health system…
Objectives: To estimate the annual health services utilization (HSU) cost per person with FASD by sex and age; the lifetime HSU cost per person with FASD by sex, and the annual HSU cost of FASD for Alberta by sex.
The purpose of this roundtable was to gather a small, select group of thought leaders to engage in informed discourse, which was summarized in a report submitted to the new federal Healthcare Innovation Advisory Panel. This roundtable, created in response to the Federal Healthcare Innovation Advisory Panel’s call for stakeholder input, was an exciting opportunity to…
| Victoria Ung, Thanh Nguyen, Karen Wong, Karen Kroeker, Thomas Lee, Haili Wang, Arto Ohinmaa, Philip Jacobs, Richard Fedorak
BACKGROUND & AIMS: Infliximab is effective for induction and maintenance of response in patients with moderate to moderately severe ulcerative colitis. Previous cost analyses of infliximab treatment for ulcerative colitis used models of colectomy vs infliximab and response rates derived from early clinical trials. In real life, therapeutic options are more complex; patients…
| Don Husereau, Anthony Culyer, Peter Neumann, Philip Jacobs
Abstract: Canadian and US health systems have often been characterized as having vastly different approaches to the financing and delivery of healthcare, with Canada portrayed as more reliant on rationing based on costs. In this article, we examine the similarities and differences between the two countries, the evolution and current role of health economic evaluation, and…
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This report is an evidence assessment of the clinical effectiveness and safety of hysteroscopic tubal sterilization, and the value for money associated with adopting hysteroscopic tubal sterilization in Alberta. Section Authors: Section One – Background and Context: Carmen…
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This report is an evidence assessment of the best available research evidence on the safety and effectiveness, cost effectiveness and budget impact of using Endovenous Laser Ablation (EVLA) or Endovenous Radiofrequency Ablation (RFA) in the management of symptomatic varicose…
| Arto Ohinmaa, Thanh Nguyen, Cheryl Barnabe, Liam Martin, Anthony Russell, Susan G Barr, Walter Maksymowych
OBJECTIVE: To provide Canadian estimates of health care utilization costs associated withrheumatoid arthritis (RA)-related and non-RA-related care within 4 treatment strategies and in different physical functioning categories.
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This report examines the safety, screening accuracy, therapeutic efficacy, patient outcomes and cost effectiveness of first trimester Quad (1T-Quad) +/- NT and NIPT screening for fetal trisomies. Section Authors: Section One – Technology Effectiveness and Safety: Ken Bond,…
| Cheryl Barnabe, Thanh Nguyen, Arto Ohinmaa, Joanne Homik, Susan G Barr, Liam Martin, Walter Maksymowych
OBJECTIVE: Sustained remission in rheumatoid arthritis (RA) results in healthcare utilizationcost savings. We evaluated the variation in estimates of savings when different definitions ofremission [2011 American College of Rheumatology/European League Against Rheumatism Boolean Definition, Simplified Disease Activity Index (SDAI) ≤ 3.3, Clinical Disease Activity Index…
| Carolyn Dewa, Desmond Loong, Sarah Bonato, Thanh Nguyen, Philip Jacobs
BACKGROUND: Interest in the well-being of physicians has increased because of their contributions to the healthcare system quality. There is growing recognition that physicians are exposed to workplace factors that increase the risk of work stress. Long-term exposure to high work stress can result in burnout. Reports from around the world suggest that about one-third to…
| Carolyn Dewa, Philip Jacobs, Thanh Nguyen, Desmond Loong
BACKGROUND: Interest in the impact of burnout on physicians has been growing because of the possible burden this may have on health care systems. The objective of this study is toestimate the cost of burnout on early retirement and reduction in clinical hours of practicingphysicians in Canada.
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This report examines the potential role of low dose computed tomography (LDCT) in screening for lung cancer in adults aged 50 years or older in Alberta. Section Authors: Section One – Social and System Demographics Analysis: Bing Guo, Dagmara Chojecki Section Two –…
Should vitamin B12 tablets be included in more Canadian drug formularies? An economic model of the cost-saving potential from increased utilisation of oral versus intramuscular vitamin B12 maintenance therapy for Alberta seniors. OBJECTIVE: The aim of this study was to estimate the cost-savings attainable if all patients aged ≥65 years in Alberta, Canada, currently on…
OBJECTIVES: The objective of this study was to explore the degree to which databases otherthan MEDLINE contribute studies relevant for inclusion in rapid health technology assessments (HTA).
The International Charter on Prevention of FASD has been published in The Lancet Global Health, one of the world’s most influential public-health journals. The Charter – also known as the “Edmonton Charter” – was endorsed at the First International Conference on Prevention of FASD in September 2013.The Edmonton Charter was drafted by senior…
The International Charter on Prevention of FASD has been published in The Lancet Global Health, one of the world’s most influential public-health journals. The Charter – also known as the “Edmonton Charter” – was endorsed at the First International Conference on Prevention of FASD in September 2013.The Edmonton Charter was drafted by senior staff of…
The International Charter on Prevention of FASD has been published in The Lancet Global Health, one of the world’s most influential public-health journals. The Charter – also known as the “Edmonton Charter” – was endorsed at the First International Conference on Prevention of FASD in September 2013.The Edmonton Charter was drafted by senior staff of…
The International Charter on Prevention of FASD has been published in The Lancet Global Health, one of the world’s most influential public-health journals. The Charter – also known as the “Edmonton Charter” – was endorsed at the First International Conference on Prevention of FASD in September 2013.The Edmonton Charter was drafted by senior staff of…
The International Charter on Prevention of FASD has been published in The Lancet Global Health, one of the world’s most influential public-health journals. The Charter – also known as the “Edmonton Charter” – was endorsed at the First International Conference on Prevention of FASD in September 2013.The Edmonton Charter was drafted by senior staff of…
The International Charter on Prevention of FASD has been published in The Lancet Global Health, one of the world’s most influential public-health journals. The Charter – also known as the “Edmonton Charter” – was endorsed at the First International Conference on Prevention of FASD in September 2013.The Edmonton Charter was drafted by senior staff of…
The International Charter on Prevention of FASD has been published in The Lancet Global Health, one of the world’s most influential public-health journals. The Charter – also known as the “Edmonton Charter” – was endorsed at the First International Conference on Prevention of FASD in September 2013.The Edmonton Charter was drafted by senior staff of…
| Lianne Barnieh, Braden Manns, Anthony Harris, Marja Blom, Cam Donaldson, Scott Klarenbach, Don Husereau, Diane Lorenzetti, Fiona Clement
BACKGROUND: The use of a restrictive formulary, with placement determined through a drug-reimbursement decision-making process, is one approach to managing drug expenditures.
Abstract: The cost of drug development is commonly cited between US$800 and US$1.8 billion. A similar statistic for vaccines is yet to be estimated, and it is unclear whether the cost of vaccines is similar to drug development. Financial and regulatory policy significantly impacts the extent and cost of pharmaceutical development, and as such it is important that…
| Thanh Nguyen, Anderson Chuck, Arto Ohinmaa, Philip Jacobs
Objectives: To estimate the monetary benefits of ramipril and its distribution over time among four beneficiaries in Canada: the drug developing manufacturer, generic manufacturers, the healthcare sector and employment sectors.
| Christa Harstall, Paul Taenzer, Nancy Zuck, Donna Angus, Carmen Moga, Ann Scott
Rationale, Aims, and Objectives: The Alberta Ambassador Program (AAP) adapted seven clinical practice guidelines on low back pain (LBP) into a single guideline spanning the continuum of care from prevention and diagnosis through to treatment. The Ambassador adaptation process was evaluated to 1 Identify the major challenges encountered and successful strategies utilized;…
INTRODUCTION: Varicella vaccine was introduced to the infant immunization schedule in each province or territory between 2000 and 2007 as a result of the Canadian ImmunizationStrategy. The impact of vaccinating children against this disease is potentially far reaching, asimmunization may also benefit those segments of the population not immunized. The objective of this paper…
| Thanh Nguyen, Jessica Moffatt, Philip Jacobs, Anderson Chuck, Egon Jonsson
Objectives: To estimate the break-even effectiveness of the Alberta Fetal Alcohol Spectrum Disorder (FASD) Service Networks in reducing occurrences of secondary disabilities associated with FASD.
Abstract: Medical wait time is a top health policy issue in Canada. Reliable data on the referral wait time from primary to specialty care are limited. Existing data on referral wait times are generally self-reported by specialists. In 2008, the Edmonton North Primary Care Network (PCN) developed a Centralized Referral Program, including a specialist database that contains…
The Provincial Industry Payer Agreements in an Era of National Purchasing Strategies half-day invitational roundtable was part of the IHE's ongoing Methodology Forum series supported by the Institute of Health Economics, the Alberta government, and industry partners, AstraZeneca, Merck, and Eli Lilly. The event brought together academic experts, industry leaders and senior decision…
This health technology assessment report has been produced in response to a request from Alberta Health (AH) as part of the Alberta Health Technologies Decision Process (AHTDP) to perform an evaluation of the scientific evidence on the safety and effectiveness of TMJ Concepts® and Biomet® Microfixation TMJ prostheses for adults who are indicated for total TMJ replacement.…
Transcutaneous Bilirubinometry for the Screening of Hyperbilirubinemia in Neonates ≥35 Weeks’ Gestation This report was prepared for Alberta Health Services (AHS) and focuses on the published evidence about the safety, test accuracy, and clinical impact of the use of transcutaneous bilirubin (TcB) test for the screening of significant hyperbilirubinemia in term or late…
| Thanh Nguyen, Egon Jonsson, Jessica Moffatt, Liz Dennett
From the Introduction: In this paper, we report a discussion of available evidence regarding the association between poverty and FASD, and regarding the economic consequences of FASD on individuals and families which may materialize an FASD - poverty trap.
The Institute of Health Economics, in partnership with Alberta Enterprise and Advanced Education, Alberta Health, and Eli Lilly Canada, conducted a roundtable to examine the concept of Alberta Health as a Living Laboratory. The ‘Living Laboratory’ concept builds off the recognition of the unique assets and opportunity we have in Alberta, including a single health authority…
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This report is an update of the 2008 report on islet transplantation (IT) for Type 1 diabetes (T1DM). Section One of this analysis was intended to describe the profile of T1DM (definition, progression, epidemiology, and population dynamics of affected adults in Alberta, in Canada,…
| Ian Colman, Yasmin Garad, Yiye Zeng, Kiyuri Naicker, Murray Weeks, Scott Patten, Peter Jones, Angus Thompson, T. Cameron Wild
Purpose: Studies suggest that childhood trauma is linked to both depression and heavy drinking in adulthood, and may create a lifelong vulnerability to stress. Few studies have explored the effects of stress sensitization on the development of depression or heavy drinking among those who have experienced traumatic childhood events. This study aimed to determine the effect…
| Sherilyn Houle, Finlay McAlister, Cynthia Jackevicius, Anderson Chuck, Ross Tsuyuki
BACKGROUND: Pay-for-performance (P4P) is increasingly touted as a means to improve health care quality.
PURPOSE: To evaluate the effect of P4P remuneration targeting individual health careproviders.
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This report performs an evaluation of the scientific evidence on the safety, performance, and effectiveness of universal and targeted preschool hearing screening (PHS) to inform the Infant and Preschool Screening Framework being developed by the Community and Public Health (CPH)…
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This review focused on the best evidence available on the use of PSVS to detect vision conditions in asymptomatic preschool children (aged from birth to 6 years; not necessarily considered at risk for developing visual impairment) to determine the safety and efficacy/effectiveness…
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This report is an update of a 2007 report. Permanent congenital hearing impairment/loss (PCHI/PCHL) is one of the most common congenital anomalies found at birth which can lead to delays and deficits in the development of speech, language, cognition, and learning, as well as…
Background: The aim of this study was to extend an earlier retrospective cohort study of schizophrenia via a prospective study to a follow-up of 34 years, with an emphasis on describing the life-course of the illness.
| Thanh Nguyen, Anderson Chuck, Arto Ohinmaa, Philip Jacobs
Background: The benefits of pharmaceutical innovations are widely diffused; they accrue to the healthcare providers, patients, employers, and manufacturers. We estimate the societal monetary benefits of simvastatin in Canada and its distribution among different beneficiaries overtime.
| Mel Slomp, Philip Jacobs, Arto Ohinmaa, Roger Bland, Ray Block, Carolyn Dewa, Carina Wang
OBJECTIVES: In Canada, most mental health services are embedded in the publichealth care system. Little is known of the cost distribution within the mental healthpopulation. Our study aims to estimate the depression care costs of patients with adepression diagnosis, ranking them by the increasing total depression health carecosts.
| Logan McLeod, JoAnn Kingston-Riechers, Egon Jonsson
Abstract: The potential risks to patient safety in a primary care setting are different than the risks to patient safety in an acute care setting. The main differences arise from the organisational structures of primary care delivery and the greater involvement of patients in their care. To account for these differences, we present the Patient Safety in Primary Care Framework…
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This report provides an epidemiological profile of fetal aneuploidy and open neural tube defects (ONTD); describes the patterns of care, utilization trends, and factors affecting the provision of first and second trimester screening (FASTs) services for fetal aneuploidy and…
| Sherilyn Houle, Anderson Chuck, Finlay McAlister, Ross Tsuyuki
STUDY OBJECTIVE: To quantify the potential cost savings of a community pharmacy-basedhypertension management program based on the results of the Study of Cardiovascular Risk Intervention by Pharmacists-Hypertension (SCRIP-HTN) study in terms of avoided cardiovascular events-myocardial infarction, stroke, and heart failure hospitalization, and to compare these cost savings…
| Bach Tran, Arto Ohinmaa, Anh Duong, Nhan Do, Long Nguyen, Quoc Nguyen, Steve Mills, Philip Jacobs, Stan Houston
PURPOSE: This longitudinal study assessed the changes in drug use patterns and health-related quality of life (HRQL) among HIV-positive drug users in the first methadonemaintenance treatment (MMT) cohort in Vietnam.
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This report summarizes available key information on the use of bariatric treatments for adult obesity in Alberta and North America (mainly Canada). This analysis was intended to describe the profile of adult obesity (definition, progression, epidemiology, and population dynamics…
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This report examines the research evidence on the safety and efficacy of insulin pump therapy, as compared to multiple daily insulin injections, in the treatment of children, adults, and pregnant women diagnosed with type 1 diabetes. The report also analyses the economic impact…
| Anne-Marie Boström, Susan E Slaughter, Dagmara Chojecki, Carole Estabrooks
OBJECTIVES: The recent emphasis on knowledge translation (KT) in health care is based on the premise that quality of care improves when research findings are translated into practice. This study aimed to identify the extent, nature, and settings of KT research pertaining to the care of older adults.
| Bing Guo, Christa Harstall, Thomas Louie, Sander Veldhuyzen van Zanten, Levinus Dieleman
Aim: To critically appraise the clinical research evidence on the safety and effectiveness of FT compared with standard care in the treatment of patients with CDAD.
From the Introduction: Until four or five decades ago, the clinical consensus about childhood depression was that it did not, and perhaps could not, occur (Lefkowitz & Burton, 1978; Rie, 1966; Rochlin, 1965; Wolfenstein, 1966). In fact, prior to 1960, childhood depression was rarely mentioned in the literature (Cytryn, 2003; Tisher, 2007). A number of studies and conceptualizations…
| Philip Jacobs, Jessica Moffatt, Arto Ohinmaa, Egon Jonsson
Background: To address public health risk factors, governments conduct interventions in many different ministries, including non-health ministries. In order to understand the scope and cost of public health in Alberta, we developed a survey of government public health interventions. We included any government ministry or public organization, which includes health as a stated…
OBJECTIVE: About one-third of the annual $51 billion cost of mental illnesses is related to productivity losses. However, few studies have examined the association of treatment and productivity. The purpose of our research is to examine the association of depression and its treatment and work productivity.
Abstract: In the 1980s, drug prices began rising considerably worldwide, and in the 1990s, countries began incorporating health economics into the scientific review process. Rising prices in vaccines began around the year 2000 and national bodies began to use health economics to review vaccines in the next decade. Health economics is a discipline that evaluates alternative…
Purpose: The concept of the suicidal process implies a progression from behaviour of relatively low intent to completed suicide. Evidence from the literature has given rise to the speculation that the age of onset of an early form of the suicidal process may be associated with the ultimate seriousness of suicidal behaviour. This study was designed to test the hypothesis…
| Christa Harstall, Paul Taenzer, Donna Angus, Carmen Moga, Ann Scott, Tara Schuller
Rationale, Aims, and Objectives: A collaborative, multidisciplinary guideline adaptation process was developed to construct a single overarching, evidence-based clinical practice guideline (CPG) for all primary care practitioners responsible for the management of low back pain (LBP) to curb the use of ineffective treatments and improve patient outcomes. Note: This is an…
| Bing Guo, Christa Harstall, Thanh Nguyen, Arto Ohinmaa
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). Fecal transplantation for the treatment of Clostridium difficile-associated disease or ulcerative colitis examines the clinical research evidence on the safety and effects of fecal transplantation in the treatment of patients with Clostridium difficile-associated disease…
A National Roundtable Discussion on Innovative Approaches to Industry-Payor Agreements took place on April 3th, 2011 at the Fairmont Hotel Vancouver in Vancouver, British Columbia in association with the annual meeting of the Canadian Agency for Drugs and Technologies in Health (CADTH). This one-day invitational event engaged experts, industry leaders and senior decision makers…
The purpose of this paper is to provide background information on "game changing innovations" in support of the February 24, 2011 conference Becoming the Best: Building a Sustainable Health System – Game Changing Health Innovations. It was developed by the Institute of Health Economics and funded by Alberta Health Services (AHS) as part of a future focused analysis of the…
This article is an overview of systematic reviews reporting on the efficacy/effectiveness of psychotherapy and/or pharmacotherapy interventions delivered within Sex Offender Treatment (SOT) programs to reduce the risk of re-offending in convicted adult male sex offenders.
Related Report:
Treatment for Convicted Adult Male Sex Offenders
Objective: To ascertain knowledge gaps in the diagnosis and treatment of acute and chronic low back pain (LBP) in the primary care setting to prepare a scoping survey for identifying knowledge gaps in LBP management among Alberta's primary care practitioners, and to identify potential barriers to implementing a multidisciplinary LBP guideline. Note: This is an Alberta Ambassador…
| Angus Thompson, Stephen Newman, Helene Orn, Roger Bland
OBJECTIVE: Life course studies of schizophrenia that have used a 3-phase model (onset,course, and outcome) have had their use restricted owing to differences in definition and methodology. The purpose of this investigation was to describe life course data in mathematical terms and to compare the results with the findings from other life course studies.
Abstract: Within the school system, children with mental illness receive a variety of services that arise because of their conditions, and that require resources that exceed those provided to other students. Some of these services fall into the category of "specialized mental health" services, while others are additional services provided by teachers as part of their routine activities.…
| Carissa Escober-Doran, Philip Jacobs, Carolyn Dewa
Objective: In Canada charitable or nonprofit organizations provide government-contracted mental health and addictions services, and they augment government funding by raising charitable revenues. This study estimated by source the revenues of nonprofit mental health and addictions organizations in Canada.
| Thanh Nguyen, Philip Jacobs, Margaret Wanke, Ann Hense, Reg Sauve
OBJECTIVE: In 2004, the three-module, three-year long patient safety program, Managing Obstetrical Risk Efficiently (MOREOB), was introduced to all clinicians providing obstetrical services in Alberta. We report on an outcomes evaluation of this initiative.
This health technology assessment report is an overview of systematic reviews reporting on the efficacy/effectiveness of psychotherapy and/or pharmacotherapy interventions delivered within Sex Offender Treatment (SOT) programs to reduce the risk of re-offending in convicted adult male sex offenders.
Information Specialist: Liz Dennett
Abstract: The article presents information on the Health Technology Assessment. Guidance for health care practices in Sweden were documented when Medical Collegium was established in 1663 to distinguish quackery from medicine and control the poisonous drugs. In early 1980s, Sweden established the Swedish Council on Technology Assessment in Healthcare to assess major diseases…
| Amanda Burls, Lorraine Caron, Ghislaine Cleret de Langavant, Wybo Dondorp, Christa Harstall, Ela Pathak-Sen, Bjørn Hofmann
OBJECTIVES: Values are intrinsic to the use of health technology assessments (HTAs) inhealth policy, but neglecting value assumptions in HTA makes their results appear more robust or normatively neutral than may be the case. Results of a 2003 survey by the International Network of Agencies for Health Technology Assessment (INAHTA) revealed the existence of disparate methods…
PURPOSE: A study was undertaken to evaluate the utilization rates of routine preoperativeelectrocardiogram (ECG) and chest x-ray (CXR) by sex, age, and most frequent surgery type, and to estimate the total cost of these screening tests.
| Susan E Brien, Diane Lorenzetti, Steven Lewis, James Kennedy, William A Ghali
BACKGROUND: There is an extensive body of literature on health system quality reporting that has yet to be characterized. Scoping is a novel methodology for systematically assessing the breadth of a body of literature in a particular research area. Our objectives were to showcase the scoping review methodology in the review of health system quality reporting, and to reporton…
Rationale, aims and objectives: The Appraisal of Guidelines Research and Evaluation (AGREE) instrument is a generic tool for assessing guideline quality. This feasibility study aimed to reduce the ambiguity and subjectivity associated with AGREE item scoring, and to augment the tool's capacity to differentiate between good- and poor-quality guidelines. Note: This is an Alberta…
The objective of this report is to assess research evidence on the safety and prognostic value of exercise testing (including electrocardiogram exercise testing and cardiopulmonary exercise testing) for the prediction of cardiac events in patients with chronic diseases including diabetes, chronic obstructive pulmonary disease (COPD), and arthritis. Information Specialist: Trish…
Alberta STE Report written under contract with the Alberta Health Technologies Decision Process (AHTDP). This report is about testing for Human Papillomavirus (HPV). HPV is one of the most common sexually transmitted infections and can also cause cervical cancer. Cervical screening aims to reduce cervical cancer incidence and mortality by detecting precancerous lesions early. Until…
Background: Although many programs targeting fetal alcohol spectrum disorder (FASD) are implemented, the province of Alberta is still lacking information on costs of FASD.
Objectives: To estimate the costs of FASD in Alberta based on available US and Canadian research on costs of FASD, and Alberta data.
| Lisa Bergerman, Paula Corabian, Christa Harstall
The purpose of this report is to advance the area of workplace mental health through a comprehensive synthesis of published research evidence. More specifically, this report examines the evidence on the effectiveness of organizational-level interventions for the prevention of stress in the workplace for adult employees without diagnosed mental illness. The main effectiveness outcomes…
The purpose of this report is to update an earlier HTA report published in 2003. This report examines the newly published clinical research evidence on the safety and efficacy/effectiveness of islet transplantation in type 1 diabetic patients who have severe hypoglycemia episodes or hyperglycemia unawareness but are without kidney failure. The main clinical efficacy/effectiveness…
| Ann Scott, Carmen Moga, Christa Harstall, Jacques Magnan
Abstract: Health technology assessments (HTAs) are an as yet unexploited source of comprehensive, systematically generated information that could be used by research funding agencies to formulate researchable questions that are relevant to decision-makers. We describe a process that was developed for distilling evidence gaps identified in HTAs into researchable questions…
The role of rapid fetal fibronectin assay in the management of spontaneous preterm labour The objective of this report is to evaluate the added value of using fetal fibronectin (Rapid fFN for the TLi™ System, referred to here as the rapid fFN assay) to diagnose spontaneous preterm labour (PTL) in symptomatic women, which is the only fFN detection modality currently available…
This report compares the use of telemental health services in Canada and Finland, focusing specifically on the use of videoconferencing.
Information Specialist: Janice Varney
Evidence of benefit from telemental health applications: a systematic review.
This review considers the evidence of benefit from use of telemental health (TMH) in studies that had clinical, economic, or administrative outcomes. The review also includes studies that provided information on the accuracy or feasibility of TMH.
Information Specialist: Janice Varney
| Ann Scott, Carmen Moga, Pamela Barton, Saifee Rashiq, Don Schopflocher, Paul Taenzer, Christa Harstall
Rationale and objective: A research translation strategy for chronic pain was developed that has significant potential to advance the usefulness of systematic reviews (SRs) in clinical practice.
Note: This is an Alberta Ambassador Guideline Adaptation Program related publication.
The use of the automated auditory brainstem response and otoacoustic emissions tests for newborn hearing screening. Permanent congenital hearing impairment/loss (PCHI) is one of the most common congenital anomalies found at birth which can be expected to lead to delays and deficits in the development of speech, language, cognition and learning, as well as secondary effects on the…
| Saifee Rashiq, Pamela Barton, Christa Harstall, Don Schopflocher, Paul Taenzer
Background: The purpose of Health Technology Assessment (HTA) is to make the best possible summary of the evidence regarding specific health interventions in order to influence health care and policy decisions. The need for decision makers to find relevant HTA data when it is needed is a barrier to its usefulness. These barriers are highest in rural areas and amongst isolated…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #38. This report aims to identify strategies that have been evaluated and reported in the literature and to assess their effectiveness in reducing emergency department overcrowding. Information Specialists: Seana Collins, Liz Dennett NOTE: In 2006 the Alberta Heritage Foundation for Medical Research HTA unit moved…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #37. The aim of this paper is to present the current evidence on the efficacy/effectiveness, safety, and efficiency of gastric electrical stimulation (EnterraTM Therapy System) used for the treatment of patients with severe gastroparesis (GP). Information Specialist: Liz Dennett NOTE: In 2006 the Alberta Heritage…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #36. The objective of this report is to identify the most appropriate investigative protocol, or component of a protocol, for determining the cause(s) of stillbirth and to identify protocols that have been recommended by health authorities and professional associations both within Canada and worldwide. Information…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #35. The objective of this report is to assess the efficacy and safety of using trigger point injection (TPI) to treat patients with chronic non-malignant musculoskeletal pain, based on a systematic review of the current published evidence, and to determine the current state of the procedure, the feasibility of…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #34. This report reviews the literature on assessment of telecardiology, considering applications in pediatric care, hospital or clinic use for adults, emergency care, and home care. Information Specialist: Seana Collins NOTE: In 2006 the Alberta Heritage Foundation for Medical Research HTA unit moved to IHE. Documents…
| Leanne Kmet, Robert Lee, Linda Cook, Diane Lorenzetti, Glenys Godlovitch, Edna Einsiedel
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report. In this systematic review, we have critically reviewed the literature addressing the social, legal and ethical issues related to genetic testing for cancer susceptibility, synthesized current information and identified existing gaps in knowledge. We believe the review will prove valuable to policy- and decision-makers…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #33. This report is a systematic review and critical appraisal of the evidence on the use of ovulation induction (OI) drug therapy to manage anovulatory infertility associated with polycystic ovary syndrome (PCOS) in women of reproductive age. The aim was to provide the current published scientific evidence about…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #32. The aim of this report was to critically appraise and synthesise the published evidence regarding the short- and long-term efficacy/effectiveness of surgical techniques for patients with deep venous incompetence, and attendant skin changes/ulceration, that is refractory to standard care. Information Specialist:…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #31. This report was prepared in response to a request from Alberta Health and Wellness (AHW) for information about the use of islet cell transplantation for patients with type 1 diabetes. AHW was specifically interested in the current status of islet cell transplantation using the Edmonton protocol for a sub-population…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #28. This report provides an overview of the evidence from systematic reviews on the effectiveness of suicide prevention strategies. NOTE: In 2006 the Alberta Heritage Foundation for Medical Research HTA unit moved to IHE. Documents produced in and prior to 2006 have different formats; the format was determined…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #30. Using the 1996 National Population Health survey data, this report provides an estimate of the prevalence of chronic pain (CP) among Albertans. It was estimated that 11.2% of Albertans suffer some level of CP and about 2.3% suffer from severe CP. As the proportion of individuals suffering from CP increases…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #29. The aim of this report was to present and critically appraise the published evidence on the prevalence of chronic non-malignant pain in the general population and the primary care setting. A secondary objective was to summarize all the available information in the primary studies about characteristics of pain…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #27. This project is Part II of a request from several Regional Health Authorities and Alberta Health and Wellness, regarding two key objectives: to present information on the regulation of acupuncture in Alberta, including the scope of practice and coverage of services; and to conduct a systematic review of current…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #26. Given the very broad range of suicide prevention strategies, it is unrealistic to cover all of them in this report. Thus, the main focus of this review is to present the findings from primary research that assessed the efficacy/effectiveness of suicide prevention programs on school aged children and youth…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #25. This report is a systematic review of the literature on the use of computerized electrocardiogram (ECG) interpretation for detecting heart conditions as a part of routine medical examinations in healthy adults. The aim of this report is to inform practitioners and other interested parties on the available…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #24. This report has been produced in response to a request from Alberta Health and Wellness for an update on the use of vagus nerve stimulation (VNS) for refractory epilepsy. The intent was to inform health policy makers, medical practitioners, and the public on the current status of the use of VNS for refractory…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #23. This report is a systematic review and critical appraisal of the literature on the use of formal outpatient diabetes education as a therapeutic tool for self-management in adult patients with type 2 diatetes. It has been prepared to provide information to the Capital Health Authority in Alberta, Canada and…
| Sue Ludwig, Patricia Leggett Tait, Christa Harstall
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #22. This review was requested to determine whether conductive education as a learning approach or therapeutic intervention is safe and efficacious for children with disabilities such as cerebral palsy that impact neuromotor functioning. The review also addresses the profile of the child who would benefit from…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #21. The three objectives of this assessment are to determine the available scientific evidence on: the effective time interval for mammography screening in asymptomatic women aged 50 to 69 years; the effective screening interval in asymptomatic women between the ages of 40 and 49 years; and the mortality rate…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #18. This report has been prepared following interest by the Alberta Cord Blood Bank in obtaining advice on the comparative effectiveness and costs of different types of stem cell transplantation. Earlier assessments by the Foundation have considered peripheral blood stem cell transplantation and cord blood transplantation.…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #17. The present report has been prepared as a follow up to the previous assessment because of continued interest in the technology by the health ministry and others. It considers studies that have been reported in the literature since completion of the earlier assessment (1997-1999) and focuses on the efficacy…
| Jennifer Simpson, Sandra Doze, Douglas Urness, David Hailey, Philip Jacobs
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #20. This report presents data from the telepsychiatry program subsequent to the pilot project. The assessment of telepsychiatry beyond the pilot project stage had two primary focuses: a) to develop and document information collection systems initiated during the pilot project evaluation, and b) to assess the operation…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #19. A request for information about the use of low level laser therapy (LLLT) to assist wound healing was received from the Capital Health Authority (CHA). This technology has been increasingly used within the Edmonton area, with somewhat different approaches being taken by individual operators. The concern was…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #16. This report has been prepared in view of the continuing interest in positron emission tomography and other functional diagnostic imaging (FDI) methods within the Alberta health care system. It also continues the work at the Alberta Heritage Foundation for Medical Research in developing approaches to assessment…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #16. This is the second volume of an assessment of functional diagnostic imaging methods in imaging of the myocardium. Volume 1 included an overview of the assessment findings and provided comments on the place of the FDI techniques in this application. In this volume, further details are given of the assessment…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #15. The present health technology assessment report has been prepared following a request by Alberta Health and Wellness for additional information on the use of stereotactic radiosurgery (SRS) in the treatment of acoustic neuroma, one of the applications considered in an earlier publication on SRS. Two main issues…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #14. This report has been prepared because of the interest by the Consumers' Association of Canada and the Health Ministry in the increasing use of newer types of intraocular lenses (IOLs) and in their comparative advantage. The focus of the report is on the safety, efficacy and effectiveness of the three types…
| Maureen Yunkap Kwankam, David Hailey, Philip Jacobs
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #13. This assessment has been prepared in view of the interest at the University of Alberta Hospital in developing a cord blood banking facility in the province and to provide information to decision makers on the current status of cord blood transplantation (CBT). The principal purpose of the assessment was to…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #12. This report has been prepared following a request from the provincial Clinical Practice Guidelines Program for information on the accuracy of diagnostic tests for the detection of bacterial vaginosis (BV), vulvovaginal candidiasis (VVC) and trichomoniasis in females of reproductive age. The intention of this…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #11. This report has been prepared in view of the increasing interest in ultrasound technology for diagnosis of osteoporosis. Until recently, quantitative ultrasound (QUS) was mainly being used in research settings. This procedure is still not covered by provincial fee schedules. The recent FDA pre-marketing approvals…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #10. This report has been prepared as part of a project to assess the role of high cost functional diagnostic imaging (FDI) and related methods in routine health care. In the present paper, the potential application of four FDI methods to the management of epilepsy is considered. The assessment considered the current…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #8. This report has been prepared to provide information to health authorities and others on the available evidence on effectiveness of HBOT and the possible economic impact on health care should a second HBO facility be established in the province. Issues addressed in the report include: Whether HBOT has been…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #9. The present report has been prepared following a request by Alberta Health in relation to referral of patients outside the province for treatment with stereotactic radiosurgery (SRS). There was interest by the department in the comparative effectiveness of the two main approaches to SRS (GK and LINAC) and in…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #7. This assessment was undertaken at the request of a Regional Health Authority to provide input into a funding decision on a computerized dynamic posturography (CDP) system for use by a rehabilitation department. The focus of this study was restricted to the clinical use of CDP by the rehabilitation community.…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #6. This report provides details of a telepsychiatry pilot project undertaken by the Provincial Mental Health Advisory Board-Central Alberta (PMHAB) in cooperation with four Regional Health Authorities. It supplements an earlier report issued by the Board describing the pilot project evaluation and has been prepared…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #5. This assessment of computerized gait analysis in the management of children with cerebral palsy (CP) or spina bifida (SB) has been prepared at the request of the Glenrose Hospital, Edmonton. The hospital has already undertaken developmental work towards establishing a gait analysis facility. Advice was sought…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #4. This outline of issues in the assessment of telehealth is intended as a resource document for health care funders, providers and administrators. Health authorities and others in Alberta face decisions on the procurement and use of this information and communication technology. Such decisions should be informed…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #3. The intent of this report is to inform medical practitioners and the public on the current status of in vitro fertilization and embryo transfer (IVF-ET) as a treatment for various types of infertility, and on its use and coverage in Canada. The report has been prepared because of the interest and debate regarding…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #2. This paper is intended as a short overview of the effectiveness and status of a neurosurgical procedure, posteroventral pallidotomy (PVP), which is used in the treatment of some people with Parkinson's Disease. NOTE: In 2006 the Alberta Heritage Foundation for Medical Research HTA unit moved to IHE. Documents…
Alberta Heritage Foundation for Medical Research (AHFMR) HTA Report #1. This report has been prepared to provide information and assist discussion on the management of pressure sores, a significant source of morbidity in health care institutions. The focus of the report is on a specific technology, interface pressure measurement. It is expected that other issues in this are will…