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Henry E, Al-Janabi H, Brouwer W, Cullinan J, Engel L, Griffin S, Hulme C, Kingkaew P, Lloyd A, Payakachat N, Pennington B, Peña-Longobardo LM, Prosser LA, Shah K, Ungar WJ, Wilkinson T, Wittenberg E. Recommendations for Emerging Good Practice and Future Research in Relation to Family and Caregiver Health Spillovers in Health Economic Evaluations: A Report of the SHEER Task Force. PHARMACOECONOMICS 2024; 42:343-362. [PMID: 38041698 PMCID: PMC10861630 DOI: 10.1007/s40273-023-01321-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 09/28/2023] [Indexed: 12/03/2023]
Abstract
BACKGROUND Omission of family and caregiver health spillovers from the economic evaluation of healthcare interventions remains common practice. When reported, a high degree of methodological inconsistency in incorporating spillovers has been observed. AIM To promote emerging good practice, this paper from the Spillovers in Health Economic Evaluation and Research (SHEER) task force aims to provide guidance on the incorporation of family and caregiver health spillovers in cost-effectiveness and cost-utility analysis. SHEER also seeks to inform the basis for a spillover research agenda and future practice. METHODS A modified nominal group technique was used to reach consensus on a set of recommendations, representative of the views of participating subject-matter experts. Through the structured discussions of the group, as well as on the basis of evidence identified during a review process, recommendations were proposed and voted upon, with voting being held over two rounds. RESULTS This report describes 11 consensus recommendations for emerging good practice. SHEER advocates for the incorporation of health spillovers into analyses conducted from a healthcare/health payer perspective, and more generally inclusive perspectives such as a societal perspective. Where possible, spillovers related to displaced/foregone activities should be considered, as should the distributional consequences of inclusion. Time horizons ought to be sufficient to capture all relevant impacts. Currently, the collection of primary spillover data is preferred and clear justification should be provided when using secondary data. Transparency and consistency when reporting on the incorporation of health spillovers are crucial. In addition, given that the evidence base relating to health spillovers remains limited and requires much development, 12 avenues for future research are proposed. CONCLUSIONS Consideration of health spillovers in economic evaluations has been called for by researchers and policymakers alike. Accordingly, it is hoped that the consensus recommendations of SHEER will motivate more widespread incorporation of health spillovers into analyses. The developing nature of spillover research necessitates that this guidance be viewed as an initial roadmap, rather than a strict checklist. Moreover, there is a need for balance between consistency in approach, where valuable in a decision making context, and variation in application, to reflect differing decision maker perspectives and to support innovation.
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Affiliation(s)
- Edward Henry
- J.E. Cairnes School of Business & Economics, University of Galway, Galway, Ireland.
| | - Hareth Al-Janabi
- Health Economics Unit, Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Werner Brouwer
- Erasmus School of Health Policy & Management, Erasmus University Rotterdam, Rotterdam, The Netherlands.
| | - John Cullinan
- J.E. Cairnes School of Business & Economics, University of Galway, Galway, Ireland
| | - Lidia Engel
- Monash University Health Economics Group, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Susan Griffin
- Centre for Health Economics, University of York, York, UK
| | - Claire Hulme
- Institute of Health Research, University of Exeter Medical School, Exeter, UK
| | - Pritaporn Kingkaew
- Health Intervention and Technology Assessment Program (HITAP), Ministry of Public Health, Nonthaburi, Thailand
| | | | - Nalin Payakachat
- Division of Pharmaceutical Evaluation and Policy, University of Arkansas for Medical Sciences (UAMS), Little Rock, AR, USA
| | - Becky Pennington
- School of Health and Related Research, University of Sheffield, Sheffield, UK
| | | | - Lisa A Prosser
- Susan B. Meister Child Health Evaluation and Research Center, Department of Pediatrics, University of Michigan, Ann Arbor, MI, USA
| | - Koonal Shah
- National Institute for Health and Care Excellence, London, UK
| | - Wendy J Ungar
- The Hospital for Sick Children Research Institute/University of Toronto, Toronto, ON, Canada
| | - Thomas Wilkinson
- Health Economics Unit, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa
| | - Eve Wittenberg
- Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA, USA
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Grazziotin LR, Currie G, Twilt M, IJzerman MJ, Kip MMA, Koffijberg H, Bonsel G, Benseler SM, Swart JF, Vastert SJ, Wulffraat NM, Yeung RSM, Armbrust W, van den Berg JM, Marshall DA. Factors associated with care- and health-related quality of life of caregivers of children with juvenile idiopathic arthritis. Pediatr Rheumatol Online J 2022; 20:51. [PMID: 35870932 PMCID: PMC9308305 DOI: 10.1186/s12969-022-00713-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Accepted: 07/11/2022] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVE This study investigates the relationship of child, caregiver, and caring context measurements with the care-related quality of life (CRQoL) and health-related quality of life (HRQoL) of caregivers of children with juvenile idiopathic arthritis (JIA). METHODS We performed a cross-sectional analysis of baseline data on caregivers of children with JIA from Canada and the Netherlands collected for the "Canada-Netherlands Personalized Medicine Network in Childhood Arthritis and Rheumatic Diseases" study from June 2019 to September 2021. We used the CRQoL questionnaire (CarerQoL), adult EQ-5D-5L, and proxy-reported Youth 5-Level version of EuroQoL (EQ-5D-5L-Y) to assess caregiver CRQoL, caregiver HRQoL, and child HRQoL, respectively. We used a multivariate analysis to assess the relationship between both caregiver CRQoL and HRQoL and patient, caregiver, and caring context measurements. RESULTS A total of 250 caregivers were included in this study. Most of the caregivers were from the Netherlands (n = 178, 71%) and 77% were females (n = 193). The mean CarerQoL scores was 82.7 (standard deviation (SD) 11.4) and the mean EQ-5D-5L utility score was 0.87 (SD 0.16). Child HRQoL and employment had a positive relationship with both caregiver CarerQoL and EQ-5D-5L utility scores (p < 0.05), while receiving paid or unpaid help had a negative relationship with both scores (p < 0.05). CONCLUSION Our findings indicated that to understand the impact of JIA on families, we need to consider socio-economic factors, such as employment and support to carry caregiving tasks, in addition to child HRQoL.
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Affiliation(s)
- Luiza R. Grazziotin
- grid.22072.350000 0004 1936 7697Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada ,grid.22072.350000 0004 1936 7697McCaig Institute for Bone and Joint Health, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada ,grid.22072.350000 0004 1936 7697O’Brien Institute for Public Health, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada ,grid.22072.350000 0004 1936 7697Alberta Children’s Hospital Research Institute, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada
| | - Gillian Currie
- grid.22072.350000 0004 1936 7697Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada ,grid.22072.350000 0004 1936 7697O’Brien Institute for Public Health, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada ,grid.22072.350000 0004 1936 7697Alberta Children’s Hospital Research Institute, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada ,grid.22072.350000 0004 1936 7697Department of Paediatrics, Cumming School of Medicine, University of Calgary, Calgary, Alberta Canada
| | - Marinka Twilt
- grid.22072.350000 0004 1936 7697McCaig Institute for Bone and Joint Health, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada ,grid.22072.350000 0004 1936 7697Alberta Children’s Hospital Research Institute, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada ,grid.22072.350000 0004 1936 7697Section of Rheumatology, Department of Paediatrics, Cumming School of Medicine, University of Calgary, Calgary, Alberta Canada
| | - Maarten J. IJzerman
- grid.6214.10000 0004 0399 8953Department of Health Technology and Services Research, Faculty of Behavioural, Management and Social Sciences, Technical Medical Centre, University of Twente, Enschede, Netherlands
| | - Michelle M. A. Kip
- grid.6214.10000 0004 0399 8953Department of Health Technology and Services Research, Faculty of Behavioural, Management and Social Sciences, Technical Medical Centre, University of Twente, Enschede, Netherlands
| | - Hendrik Koffijberg
- grid.6214.10000 0004 0399 8953Department of Health Technology and Services Research, Faculty of Behavioural, Management and Social Sciences, Technical Medical Centre, University of Twente, Enschede, Netherlands
| | - Gouke Bonsel
- grid.478988.20000 0004 5906 3508EuroQol Research Foundation, Rotterdam, the Netherlands
| | - Susanne M. Benseler
- grid.22072.350000 0004 1936 7697Alberta Children’s Hospital Research Institute, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada ,grid.22072.350000 0004 1936 7697Section of Rheumatology, Department of Paediatrics, Cumming School of Medicine, University of Calgary, Calgary, Alberta Canada ,grid.413574.00000 0001 0693 8815Alberta Health Services, Calgary, Alberta Canada
| | - Joost F. Swart
- grid.417100.30000 0004 0620 3132Department of Pediatric Immunology and Rheumatology, Wilhelmina Children’s Hospital / UMC Utrecht, Utrecht, Netherlands ,grid.5477.10000000120346234Faculty of Medicine, Utrecht University, Utrecht, Netherlands
| | - Sebastiaan J. Vastert
- grid.417100.30000 0004 0620 3132Department of Pediatric Immunology and Rheumatology, Wilhelmina Children’s Hospital / UMC Utrecht, Utrecht, Netherlands ,grid.5477.10000000120346234Faculty of Medicine, Utrecht University, Utrecht, Netherlands
| | - Nico M. Wulffraat
- grid.417100.30000 0004 0620 3132Department of Pediatric Immunology and Rheumatology, Wilhelmina Children’s Hospital / UMC Utrecht, Utrecht, Netherlands ,grid.5477.10000000120346234Faculty of Medicine, Utrecht University, Utrecht, Netherlands
| | - Rae S. M. Yeung
- grid.17063.330000 0001 2157 2938Departments of Paediatrics, Immunology and Medical Science, The Hospital for Sick Children, University of Toronto, Toronto, Canada
| | - Wineke Armbrust
- grid.4494.d0000 0000 9558 4598Wineke Armbrust University of Groningen, University Medical Center Groningen (UMCG), Beatrix Childrens Hospital, Dept Pediatric Rheumatology-Immunology, Groningen, Netherlands
| | - J. Merlijn van den Berg
- grid.7177.60000000084992262Department of Pediatric Immunology, Rheumatology and Infectious Diseases, Emma Children’s Hospital, Amsterdam University Medical Centers (Amsterdam UMC), University of Amsterdam, Amsterdam, Netherlands
| | - Deborah A. Marshall
- grid.22072.350000 0004 1936 7697Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada ,grid.22072.350000 0004 1936 7697McCaig Institute for Bone and Joint Health, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada ,grid.22072.350000 0004 1936 7697O’Brien Institute for Public Health, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada ,grid.22072.350000 0004 1936 7697Alberta Children’s Hospital Research Institute, University of Calgary, Room 3C56, Health Research Innovation Centre, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6 Canada
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Chow AJ, Iverson R, Lamoureux M, Tingley K, Jordan I, Pallone N, Smith M, Al-Baldawi Z, Chakraborty P, Brehaut J, Chan A, Cohen E, Dyack S, Gillis LJ, Goobie S, Graham ID, Greenberg CR, Grimshaw JM, Hayeems RZ, Jain-Ghai S, Jolly A, Khangura S, MacKenzie JJ, Major N, Mitchell JJ, Nicholls SG, Pender A, Potter M, Prasad C, Prosser LA, Schulze A, Siriwardena K, Sparkes R, Speechley K, Stockler S, Taljaard M, Teitelbaum M, Trakadis Y, van Karnebeek C, Walia JS, Wilson BJ, Wilson K, Potter BK. Families' healthcare experiences for children with inherited metabolic diseases: protocol for a mixed methods cohort study. BMJ Open 2022; 12:e055664. [PMID: 35193919 PMCID: PMC8867352 DOI: 10.1136/bmjopen-2021-055664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
INTRODUCTION Children with inherited metabolic diseases (IMDs) often have complex and intensive healthcare needs and their families face challenges in receiving high-quality, family centred health services. Improvement in care requires complex interventions involving multiple components and stakeholders, customised to specific care contexts. This study aims to comprehensively understand the healthcare experiences of children with IMDs and their families across Canada. METHODS AND ANALYSIS A two-stage explanatory sequential mixed methods design will be used. Stage 1: quantitative data on healthcare networks and encounter experiences will be collected from 100 parent/guardians through a care map, 2 baseline questionnaires and 17 weekly diaries over 5-7 months. Care networks will be analysed using social network analysis. Relationships between demographic or clinical variables and ratings of healthcare experiences across a range of family centred care dimensions will be analysed using generalised linear regression. Other quantitative data related to family experiences and healthcare experiences will be summarised descriptively. Ongoing analysis of quantitative data and purposive, maximum variation sampling will inform sample selection for stage 2: a subset of stage 1 participants will participate in one-on-one videoconference interviews to elaborate on the quantitative data regarding care networks and healthcare experiences. Interview data will be analysed thematically. Qualitative and quantitative data will be merged during analysis to arrive at an enhanced understanding of care experiences. Quantitative and qualitative data will be combined and presented narratively using a weaving approach (jointly on a theme-by-theme basis) and visually in a side-by-side joint display. ETHICS AND DISSEMINATION The study protocol and procedures were approved by the Children's Hospital of Eastern Ontario's Research Ethics Board, the University of Ottawa Research Ethics Board and the research ethics boards of each participating study centre. Findings will be published in peer-reviewed journals and presented at scientific conferences.
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Affiliation(s)
- Andrea J Chow
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | - Ryan Iverson
- Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada
| | | | - Kylie Tingley
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | | | - Nicole Pallone
- Patient Partner, Canadian PKU & Allied Disorders Inc, Toronto, Ontario, Canada
| | - Maureen Smith
- Patient Partner, Canadian Organization for Rare Disorders, Toronto, Ontario, Canada
| | - Zobaida Al-Baldawi
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | - Pranesh Chakraborty
- Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada
- Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada
| | - Jamie Brehaut
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
| | - Alicia Chan
- Department of Medical Genetics, University of Alberta, Edmonton, Alberta, Canada
| | - Eyal Cohen
- Department of Pediatrics, University of Toronto, Toronto, Ontario, Canada
- Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, Ontario, Canada
- Division of Pediatric Medicine, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Sarah Dyack
- Division of Medical Genetics, Department of Pediatrics, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Lisa Jane Gillis
- Department of Medicine, Johns Hopkins All Children's Hospital, St Petersburg, Florida, USA
| | - Sharan Goobie
- Division of Medical Genetics, Department of Pediatrics, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Ian D Graham
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
| | - Cheryl R Greenberg
- Rady Faculty of Health Sciences, Max Rady College of Medicine, Department of Pediatrics and Child Health, University of Manitoba, Winnipeg, Manitoba, Canada
- Children's Hospital Research Institute of Manitoba, Winnipeg, Manitoba, Canada
| | - Jeremy M Grimshaw
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
- Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Robin Z Hayeems
- Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, Ontario, Canada
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada
| | - Shailly Jain-Ghai
- Department of Medical Genetics, University of Alberta, Edmonton, Alberta, Canada
| | - Ann Jolly
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
- Contagion Consulting Group, Ottawa, Ontario, Canada
| | - Sara Khangura
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | - Jennifer J MacKenzie
- Hamilton Health Sciences, McMaster Children's Hospital, Hamilton, Ontario, Canada
| | - Nathalie Major
- Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada
- Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada
| | - John J Mitchell
- Division of Pediatric Endocrinology, Department of Pediatrics, Montreal Children's Hospital, Montreal, Quebec, Canada
| | - Stuart G Nicholls
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
- Ottawa Methods Centre, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
| | - Amy Pender
- Hamilton Health Sciences, McMaster Children's Hospital, Hamilton, Ontario, Canada
| | - Murray Potter
- Hamilton Health Sciences, McMaster Children's Hospital, Hamilton, Ontario, Canada
- Department of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Chitra Prasad
- Department of Pediatrics, Western University, London, Ontario, Canada
| | - Lisa A Prosser
- Department of Pediatrics, Susan B. Meister Child Health Evaluation and Research Center, University of Michigan, Ann Arbor, Michigan, USA
| | - Andreas Schulze
- Department of Pediatrics, University of Toronto, Toronto, Ontario, Canada
- Department of Biochemistry, University of Toronto, Toronto, ON, Canada
- Clinical and Metabolic Genetics, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Komudi Siriwardena
- Department of Medical Genetics, University of Alberta, Edmonton, Alberta, Canada
| | - Rebecca Sparkes
- Departments of Medical Genetics and Pediatrics, Alberta Children's Hospital, Calgary, Alberta, Canada
| | - Kathy Speechley
- Department of Pediatrics, Western University, London, Ontario, Canada
| | - Sylvia Stockler
- Department of Pediatrics, BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Monica Taljaard
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
| | - Mari Teitelbaum
- Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada
| | - Yannis Trakadis
- Department of Specialized Medicine, Division of Medical Genetics, McGill University Health Centre, Montreal, Quebec, Canada
| | - Clara van Karnebeek
- Department of Pediatrics, Radboud University Medical Center, Nijmegen, Gelderland, The Netherlands
- Department of Pediatrics, British Columbia Children's Hospital, Vancouver, British Columbia, Canada
| | - Jagdeep S Walia
- Medical Genetics, Department of Pediatrics, Kingston Health Sciences Centre, Kingston, Ontario, Canada
- Department of Pediatrics, Queen's University, Kingston, Ontario, Canada
| | - Brenda J Wilson
- Faculty of Medicine Division of Community Health and Humanities, Memorial University of Newfoundland, St. John's, Newfoundland, Canada
| | - Kumanan Wilson
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
- Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
- Bruyere Research Institute, Ottawa, Ontario, Canada
| | - Beth K Potter
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
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Ten Hoopen LW, de Nijs PFA, Duvekot J, Greaves-Lord K, Hillegers MHJ, Brouwer WBF, Hakkaart-van Roijen L. Caring for Children with an Autism Spectrum Disorder: Factors Associating with Health- and Care-Related Quality of Life of the Caregivers. J Autism Dev Disord 2021; 52:4665-4678. [PMID: 34724164 PMCID: PMC9556348 DOI: 10.1007/s10803-021-05336-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/14/2021] [Indexed: 12/03/2022]
Abstract
This study investigated the association of child, caregiver, and caregiving measurements with the quality of life (QoL) in 81 caregivers (mostly parents) of clinically referred children with autism spectrum disorder (ASD). We used the EuroQol five-dimensional (EQ-5D) questionnaire and the care-related QoL questionnaire (CarerQol) to respectively assess health-related QoL and care-related QoL. Health-related QoL was associated with the caregiver’s internalizing problems and adaptive coping, explaining 38% of the variance. Parenting stress and adaptive coping were associated with the care-related QoL and explained 60% of the variance. Child variables were not associated with the caregiver’s health- and care-related QoL if caregiver and caregiving variables were taken into account. Findings indicate the importance of the caregiver’s mental health, coping, and parenting stress in caring for children with ASD.
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Affiliation(s)
- Leontine W Ten Hoopen
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, Sophia Children's Hospital, Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands. .,Erasmus School of Health Policy & Management, Erasmus University Rotterdam, Burgemeester Oudlaan 50, 3062 PA, Rotterdam, The Netherlands.
| | - Pieter F A de Nijs
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, Sophia Children's Hospital, Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Jorieke Duvekot
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, Sophia Children's Hospital, Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Kirstin Greaves-Lord
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, Sophia Children's Hospital, Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.,Yulius Mental Health, P.O. Box 753, 3300 AT, Dordrecht, The Netherlands.,Jonx Autism Team Northern-Netherlands, Lentis Mental Health, Laan Corpus Den Hoorn 102-2, 9728 JR, Groningen, The Netherlands
| | - Manon H J Hillegers
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, Sophia Children's Hospital, Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.,Yulius Mental Health, P.O. Box 753, 3300 AT, Dordrecht, The Netherlands
| | - Werner B F Brouwer
- Erasmus School of Health Policy & Management, Erasmus University Rotterdam, Burgemeester Oudlaan 50, 3062 PA, Rotterdam, The Netherlands
| | - Leona Hakkaart-van Roijen
- Erasmus School of Health Policy & Management, Erasmus University Rotterdam, Burgemeester Oudlaan 50, 3062 PA, Rotterdam, The Netherlands
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Quality of life of parents with children with congenital abnormalities: a systematic review with meta-analysis of assessment methods and levels of quality of life. Qual Life Res 2021; 31:991-1011. [PMID: 34482484 DOI: 10.1007/s11136-021-02986-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/26/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE To quantify and understand how to assess the quality of life and health-related QoL of parents with children with congenital abnormalities. METHODS We conducted a systematic review with meta-analysis. The search was carried out in 5 bibliographic databases and in ClinicalTrials.gov. No restriction on language or date of publication was applied. This was complemented by references of the studies found and studies of evidence synthesis, manual search of abstracts of relevant congresses/scientific meetings and contact with experts. We included primary studies (observational, quasi-experimental and experimental studies) on parents of children with CA reporting the outcome quality of life (primary outcome) of parents, independently of the intervention/exposure studied. RESULTS We included 75 studies (35 observational non-comparatives, 31 observational comparatives, 4 quasi-experimental and 5 experimental studies). We identified 27 different QoL instruments. The two most frequently used individual QoL instruments were WHOQOL-Bref and SF-36. Relatively to family QoL tools identified, we emphasized PedsQL FIM, IOFS and FQOL. Non-syndromic congenital heart defects were the CA most frequently studied. Through the analysis of comparative studies, we verified that parental and familial QoL were impaired in this population. CONCLUSIONS This review highlights the relevance of assessing QoL in parents with children with CA and explores the diverse QoL assessment tools described in the literature. Additionally, results indicate a knowledge gap that can help to draw new paths to future research. It is essential to assess QoL as a routine in healthcare providing and to implement strategies that improve it.
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McCaffrey N, Bucholc J, Rand S, Hoefman R, Ugalde A, Muldowney A, Mihalopoulos C, Engel L. Head-to-Head Comparison of the Psychometric Properties of 3 Carer-Related Preference-Based Instruments. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2020; 23:1477-1488. [PMID: 33127019 DOI: 10.1016/j.jval.2020.07.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 07/29/2020] [Accepted: 07/30/2020] [Indexed: 06/11/2023]
Abstract
OBJECTIVES To compare the psychometric properties of the Adult Social Care Outcomes Toolkit for carers (ASCOT-Carer), the Carer Experience Scale (CES), and the Care-related Quality of Life (CarerQol) to inform the choice of instrument in future studies. METHODS Data were derived from a 2018 online survey of informal carers in Australia. Reliability was assessed via internal consistency (Cronbach alpha, α) and test-retest reliability (intraclass correlation coefficient, ICC) for respondents who self-reported no change in their quality of life as a carer over 2 weeks. Convergent validity was evaluated via predetermined hypotheses about associations (Spearman's rank correlation) with existing, validated measures. Discriminative validity was assessed based on the ability of the carer-related scores to distinguish between different informal care situations (Mann-Whitney U, Kruskal-Wallis one-way analysis of variance). RESULTS Data from 500 carers were analyzed. The ASCOT-Carer demonstrated a higher degree of internal consistency, possibly due to a unidimensional structure, and test-retest reliability than the CarerQol and CES (α = 0.87, 0.65, 0.59; ICC, 0.87, 0.67, 0.81, respectively). All 3 instruments exhibited convergent validity and detected statistically significant associations between carer-related scores and different informal care situations, except for the CarerQol-7D and sole carer status. CONCLUSIONS The ASCOT-Carer, CarerQol, and CES performed reasonably well psychometrically; the ASCOT-Carer exhibited the best psychometric properties overall in this sample of Australian informal carers. Findings should be used in conjunction with consideration of research goals, carer population, targeted carer-related constructs, and prevailing perspectives on the economic evaluation to inform choice of instrument in future studies.
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Affiliation(s)
- Nikki McCaffrey
- Deakin University, School of Health and Social Development, Deakin Health Economics, Institute for Health Transformation, Burwood, Victoria, Australia.
| | - Jessica Bucholc
- Deakin University, School of Health and Social Development, Deakin Health Economics, Institute for Health Transformation, Burwood, Victoria, Australia
| | - Stacey Rand
- Personal Social Services Research Unit (PSSRU), Cornwallis Building, University of Kent, Canterbury, UK
| | - Renske Hoefman
- The Netherlands Institute for Social Research (SCP), The Hague, The Netherlands
| | - Anna Ugalde
- Deakin University, School of Nursing and Midwifery, Quality and Patient Safety, Institute for Health Transformation, Burwood, Victoria, Australia
| | | | - Cathrine Mihalopoulos
- Deakin University, School of Health and Social Development, Deakin Health Economics, Institute for Health Transformation, Burwood, Victoria, Australia
| | - Lidia Engel
- Deakin University, School of Health and Social Development, Deakin Health Economics, Institute for Health Transformation, Burwood, Victoria, Australia
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7
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A validation study of the CarerQol instrument in informal caregivers of people with dementia from eight European countries. Qual Life Res 2020; 30:577-588. [PMID: 33113082 PMCID: PMC7886819 DOI: 10.1007/s11136-020-02657-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/25/2020] [Indexed: 10/29/2022]
Abstract
PURPOSE Informal care constitutes an important part of the total care for people with dementia. Therefore, the impact of the syndrome on their caregivers as well as that of health and social care services for people with dementia should be considered. This study investigated the convergent and clinical validity of the CarerQol instrument, which measures and values the impact of providing informal care, in a multi-country sample of caregivers for people with dementia. METHODS Cross-sectional data from a sample of 451 respondents in eight European countries, collected by the Actifcare project, were evaluated. Convergent validity was analysed with Spearman's correlation coefficients and multivariate correlations between the CarerQol-7D utility score and dimension scores, and other similar quality of life measures such as CarerQol-VAS, ICECAP-O, and EQ-5D. Clinical validity was evaluated by bivariate and multivariate analyses of the degree to which the CarerQol instrument can differentiate between characteristics of caregivers, care receivers and caregiving situation. Country dummies were added to test CarerQol score differences between countries. RESULTS The mean CarerQol utility score was 77.6 and varied across countries from 74.3 (Italy) to 82.3 (Norway). The scores showed moderate to strong positive correlations with the CarerQol-VAS, ICECAP-O, and EQ-5D health problems score of the caregiver. Multivariate regression analysis showed that various characteristics of the caregiver, care receiver and caregiving situation were associated with caregiver outcomes, but there was no evidence of a country-level effect. CONCLUSION This study demonstrates the convergent and clinical validity of the CarerQol instrument to evaluate the impact of providing informal care for people with dementia.
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Validation of the Hungarian version of the CarerQol instrument in informal caregivers: results from a cross-sectional survey among the general population in Hungary. Qual Life Res 2020; 30:629-641. [PMID: 33037979 PMCID: PMC7886830 DOI: 10.1007/s11136-020-02662-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/29/2020] [Indexed: 12/12/2022]
Abstract
Purpose The CarerQol instrument has been designed and validated as an instrument able to measure both the positive and the negative impacts of caregiving on the quality of life of informal caregivers (CarerQol-7D), as well as their general happiness (CarerQol-VAS). The aim of this study was to assess the construct validity of the CarerQol in the Hungarian context. Methods The CarerQol was translated into Hungarian. Subsequently, in a cross-sectional online survey, representative for the general Hungarian population (N = 1000), informal caregivers were identified (N = 149, female 51.2%, mean age 53.2). Clinical, convergent and discriminant validity of the CarerQol were evaluated in relation to the caregivers’ and care recipients’ EQ-5D-5L health status, and caregiving situation characteristics. Results Average CarerQol-7D and CarerQol-VAS scores were 76.0 (SD 16.2) and 6.8 (SD 2.3), respectively. CarerQol-7D and CarerQol-VAS scores were significantly correlated with caregiving time (r = − 0.257; − 0.212), caregivers’ EQ-5D-5L scores (r = 0.453; 0.326) and the CarerQol-7D also with care recipients’ EQ-5D-5L scores (r = 0.247). CarerQol-7D scores differed significantly with relevant caregiving characteristics (e.g. nature and severity of care recipients’ health status, sharing household) and both the CarerQol-7D and CarerQol-VAS with the overall care experience. Conclusion Our findings confirmed the validity of the Hungarian language version of the CarerQol and support the cross-cultural validity of the instrument. CarerQol-7D scores performed better in distinguishing caregiving situation characteristics than the general happiness measure CarerQol-VAS. Care recipients’ health status was only weakly associated with informal caregivers’ care-related quality of life and happiness. Caregivers’ own health and caregiving circumstances were more strongly associated with these scores. Electronic supplementary material The online version of this article (10.1007/s11136-020-02662-8) contains supplementary material, which is available to authorized users.
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Ten Hoopen LW, de Nijs PFA, Duvekot J, Greaves-Lord K, Hillegers MHJ, Brouwer WBF, Hakkaart-van Roijen L. Children with an Autism Spectrum Disorder and Their Caregivers: Capturing Health-Related and Care-Related Quality of Life. J Autism Dev Disord 2020; 50:263-277. [PMID: 31625009 PMCID: PMC6946729 DOI: 10.1007/s10803-019-04249-w] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
This study investigated health-related QoL (HRQoL) and care-related quality of life (CarerQol) in clinically referred children with an autism spectrum disorder (ASD), and their primary and secondary caregivers. The EuroQol five-dimensional (EQ-5D) and the CarerQol questionnaires were used to respectively measure health-related QoL and care-related QoL. Primary caregivers reported pain/discomfort (42%) and anxiety/depression (40%). In caring, they mostly experienced problems in the relationship with the child (84%), and in combining care with daily activities (51%). Children with ASD had a relevantly lower QoL. Despite negative effects, almost all caregivers (96%) derived fulfillment from caring for their affected children. HRQoL and CarerQol reports of primary caregivers and children were correlated, both providing useful information to ASD measurement and treatment.
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Affiliation(s)
- Leontine W Ten Hoopen
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, Sophia Children's Hospital, Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.
- Erasmus School of Health Policy & Management, Erasmus University Rotterdam, P.O. Box 1738, 3000 DR, Rotterdam, The Netherlands.
| | - Pieter F A de Nijs
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, Sophia Children's Hospital, Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Jorieke Duvekot
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, Sophia Children's Hospital, Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Kirstin Greaves-Lord
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, Sophia Children's Hospital, Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
- Yulius Mental Health, P.O. Box 753, 3300 AT, Dordrecht, The Netherlands
| | - Manon H J Hillegers
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, Sophia Children's Hospital, Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
- Yulius Mental Health, P.O. Box 753, 3300 AT, Dordrecht, The Netherlands
| | - Werner B F Brouwer
- Erasmus School of Health Policy & Management, Erasmus University Rotterdam, P.O. Box 1738, 3000 DR, Rotterdam, The Netherlands
| | - Leona Hakkaart-van Roijen
- Erasmus School of Health Policy & Management, Erasmus University Rotterdam, P.O. Box 1738, 3000 DR, Rotterdam, The Netherlands
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Mowforth OD, Davies BM, Kotter MR. Quality of Life Among Informal Caregivers of Patients With Degenerative Cervical Myelopathy: Cross-Sectional Questionnaire Study. Interact J Med Res 2019; 8:e12381. [PMID: 31697240 PMCID: PMC6914271 DOI: 10.2196/12381] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 06/13/2019] [Accepted: 07/19/2019] [Indexed: 12/12/2022] Open
Abstract
Background Degenerative cervical myelopathy (DCM) is a common, chronic neurological condition that severely affects individuals by causing a range of disabling symptoms, frequently at a time around the peak of their careers. Subsequently, individuals with DCM often become dependent on informal care arrangements. The significant economic contribution of informal care and its burden on care providers are becoming increasingly recognized. Objective This study aimed to measure the quality of life of DCM informal caregivers and provide preliminary insight into possible contributing factors. Methods Carers of individuals with DCM completed a Web-based survey hosted by Myelopathy.org, an international DCM charity. Carer quality of life was assessed in the form of caregiver happiness and 7 dimensions of carer burden using the Care-Related Quality of Life (CarerQol) instrument. The relationships between patient disease severity, patient pain, and carer quality of life were investigated. Differences in carer quality of life were assessed across patient and carer demographic groups, including between UK and US carers. Results DCM caregivers experienced substantial burden as a result of their caregiving (mean CarerQol-7D=64.1; 95% CI 58.8-69.5) and low happiness (mean CarerQol-VAS [Visual Analog Scale]=6.3; 95% CI 5.7-6.9). Burden was high and happiness was low in DCM carers when compared with a large, mixed-disease study of adult informal carers where CarerQol-7D was 79.1 and CarerQol-VAS was 7.1. No significant relationship was found between DCM carer quality of life and patient disease severity and pain scores. DCM carer quality of life appeared uniform across all patient and carer demographic groups. Conclusions Caring for individuals with DCM is associated with reduced quality of life in the form of significant burden and reduced happiness. Reductions appear greater in DCM than in other diseases investigated. However, no simple relationship was identified between individual patient or carer factors and carer quality of life.
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Affiliation(s)
- Oliver Daniel Mowforth
- Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom
| | - Benjamin Marshall Davies
- Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom
| | - Mark Reinhard Kotter
- Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom
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De Cuyper E, Dochy F, De Leenheer E, Van Hoecke H. The impact of cleft lip and/or palate on parental quality of life: A pilot study. Int J Pediatr Otorhinolaryngol 2019; 126:109598. [PMID: 31369974 DOI: 10.1016/j.ijporl.2019.109598] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Revised: 07/09/2019] [Accepted: 07/18/2019] [Indexed: 10/26/2022]
Abstract
BACKGROUND Cleft lip and/or palate (CL/CP/CLP) is one of the most common congenital anomalies. Children may suffer from a variety of health problems including difficulties with feeding and speech, middle ear problems, hearing loss and associated psychosocial concerns. The extent of impact of this disorder on the parents, however, has not yet been thoroughly evaluated. This pilot study was performed to evaluate the impact of having a child with CL/CP/CLP on the parents' quality of life (QoL) and family functioning and to compare between cleft subgroups. METHODS Forty-five parents with children aged 6 months to 6 years with CL/CP/CLP, followed by the multidisciplinary orofacial cleft team of Ghent University Hospital, completed following standardized questionnaires: Impact on Family Scale (IOFS), Family Impact Scale (FIS) and Care-Related Quality of Life Instrument (CarerQoL). Subgroups were compared with diverse unpaired statistical tests. RESULTS Younger children (6m-2y) with CL/CP/CLP entail more impact on parental QoL compared to children aged 2-4y old (p=0.04, ε²=0.15/p=0.02, ε²=0.17/p=0.02, ε²=0.17). Families from children with a syndromic cleft also encounter more impact (p=0.04, r=0.32 /p=0.01, r=0.37 /p=0.008, r=0.40/p=0.003, r=0.45). Prenatal orofacial cleft diagnosis is associated with a higher reporting of family conflicts (p=0.04, r=0.32). In case of non-syndromic clefts, families having children with CLP report more family conflicts compared to CL or CP (p=0.02, ε²=0.46). Parental education and number of children within the household showed no significant impact on parental QoL. CONCLUSION This cross-sectional study confirms that having a child with CL/CP/CLP impacts the parental QoL. This study was performed as a pilot-study for larger multicentre studies, future development of effective screening tools and identification of subgroups at risk. Long-term multidisciplinary follow-up should involve family-centred support.
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Affiliation(s)
- Elise De Cuyper
- Faculty of Medicine and Health Sciences, Ghent University, C. Heymanslaan 10, 9000, Ghent, Belgium.
| | - Frederick Dochy
- Department of Otorhinolaryngology, Ghent University Hospital, De Pintelaan 185, 9000, Ghent, Belgium
| | - Els De Leenheer
- Department of Otorhinolaryngology, Ghent University Hospital, De Pintelaan 185, 9000, Ghent, Belgium
| | - Helen Van Hoecke
- Department of Otorhinolaryngology, Ghent University Hospital, De Pintelaan 185, 9000, Ghent, Belgium
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Dixon P, Round J. Caring for Carers: Positive and Normative Challenges for Future Research on Carer Spillover Effects in Economic Evaluation. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2019; 22:549-554. [PMID: 31104733 PMCID: PMC6524130 DOI: 10.1016/j.jval.2018.10.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 10/04/2018] [Accepted: 10/09/2018] [Indexed: 06/09/2023]
Abstract
BACKGROUND Many individuals rely on family and friends to provide care outside of the formal healthcare sector. The need for caring is driven by many factors, including government policies toward health and social care, and increased prevalence of chronic and comorbid conditions. Informal care may give rise to "spillover" effects from the health of a cared-for individual to the health of carers. Spillover effects are rarely reflected in economic evaluations, in spite of growing research interest in this area, and recommendations from bodies such as the National Institute for Health and Care Excellence (NICE) and the Second Panel on Cost-Effectiveness that effects of this type be included in cost-effectiveness analysis. OBJECTIVE We explore the positive and normative issues to which the inclusion of carer spillover effects in economic evaluation may give rise and how future research might begin to address these challenges. RESULTS Positive challenges include the identification of causal rather than coincidental impacts on carers, selection into caring, and the measurement and treatment of spillover effects. The normative issues are related to these challenges, and particularly include impacts on equity, and spillovers that improve rather than reduce the health of carers. CONCLUSIONS We argue that challenges including spillover effects in economic evaluation are considerable. Avenues for future research and possible solutions to these challenges include a re-orientation of analytic perspectives so that the impacts of caring on carers are accounted for where appropriate, and the design of studies to collect robust evidence to inform debate and guidance development in this area.
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Affiliation(s)
- Padraig Dixon
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, England, UK; MRC Integrative Epidemiology Unit, University of Bristol, Bristol, England, UK.
| | - Jeff Round
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, England, UK
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Brouwer WBF. The Inclusion of Spillover Effects in Economic Evaluations: Not an Optional Extra. PHARMACOECONOMICS 2019; 37:451-456. [PMID: 30328563 DOI: 10.1007/s40273-018-0730-6] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Affiliation(s)
- Werner B F Brouwer
- Erasmus School of Health Policy & Management, Erasmus University Rotterdam, PO Box 1738, 3000 DR, Rotterdam, The Netherlands.
- Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, The Netherlands.
- Institute for Medical Technology Assessment, Erasmus University Rotterdam, Rotterdam, The Netherlands.
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14
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Wittenberg E, James LP, Prosser LA. Spillover Effects on Caregivers' and Family Members' Utility: A Systematic Review of the Literature. PHARMACOECONOMICS 2019; 37:475-499. [PMID: 30887469 DOI: 10.1007/s40273-019-00768-7] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
BACKGROUND A growing body of research has identified health-related quality-of-life effects for caregivers and family members of ill patients (i.e. 'spillover effects'), yet these are rarely considered in cost-effectiveness analyses (CEAs). OBJECTIVE The objective of this study was to catalog spillover-related health utilities to facilitate their consideration in CEAs. METHODS We systematically reviewed the medical and economic literatures (MEDLINE, EMBASE, and EconLit, from inception through 3 April 2018) to identify articles that reported preference-based measures of spillover effects. We used keywords for utility measures combined with caregivers, family members, and burden. RESULTS Of 3695 articles identified, 80 remained after screening: 8 (10%) reported spillover utility per se, as utility or disutility (i.e. utility loss); 25 (30%) reported a comparison group, either population values (n = 9) or matched, non-caregiver/family member or unaffected individuals' utilities (n = 16; 3 reported both spillover and a comparison group); and 50 (63%) reported caregiver/family member utilities only. Alzheimer's disease/dementia was the most commonly studied disease/condition, and the EQ-5D was the most commonly used measurement instrument. CONCLUSIONS This comprehensive catalog of utilities showcases the spectrum of diseases and conditions for which caregiver and family members' spillover effects have been measured, and the variation in measurement methods used. In general, utilities indicated a loss in quality of life associated with being a caregiver or family member of an ill relative. Most studies reported caregiver/family member utility without any comparator, limiting the ability to infer spillover effects. Nevertheless, these values provide a starting point for considering spillover effects in the context of CEA, opening the door for more comprehensive analyses.
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Affiliation(s)
- Eve Wittenberg
- Center for Health Decision Science, Harvard TH Chan School of Public Health, Boston, MA, USA.
| | - Lyndon P James
- Center for Health Decision Science, Harvard TH Chan School of Public Health, Boston, MA, USA
| | - Lisa A Prosser
- Susan B. Meister Child Health Evaluation and Research Center, University of Michigan Medical School, Ann Arbor, MI, USA
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15
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Brown CC, Tilford JM, Payakachat N, Williams DK, Kuhlthau KA, Pyne JM, Hoefman RJ, Brouwer WBF. Measuring Health Spillover Effects in Caregivers of Children with Autism Spectrum Disorder: A Comparison of the EQ-5D-3L and SF-6D. PHARMACOECONOMICS 2019; 37:609-620. [PMID: 30864066 PMCID: PMC6469595 DOI: 10.1007/s40273-019-00789-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
BACKGROUND AND OBJECTIVE Healthcare interventions that improve the health of children with autism spectrum disorder (ASD) have the potential to affect the health of caregivers. This study compares the three-level EuroQoL-5 Dimension (EQ-5D-3L) and the Short Form-6 Dimension (SF-6D) in their ability to value such spillover effects in caregivers. METHODS Clinical data collected from two Autism Treatment Network (ATN) sites was combined with survey data of caregivers of children diagnosed with ASD. Caregivers completed instruments by proxy describing child health and completed the EQ-5D-3L and SF-6D preference-weighted instruments to describe their own health. RESULTS There was a strong correlation between the health utility scores of the two preference-weighted instruments (ρ = 0.6172, p < 0.001) measuring caregiver health-related quality of life. There was a similar correlation between both the SF-6D and EQ-5D-3L scores with a previously validated care-related quality of life measure (Care-related Quality of Life instrument [CarerQol-7D]) (ρ = 0.569, p < 0.001 and ρ = 0.541, p < 0.001, respectively). The mean SF-6D scores for caregivers differed significantly in relation to four of the five child health or behavior measures whereas the EQ-5D-3L differed for only two of them. CONCLUSIONS Health utility values of caregivers for children with ASD vary by the health characteristics of the child, suggesting significant potential for spillover effects. The comparison of the EQ-5D-3L and SF-6D demonstrated that both instruments can be used to estimate spillover effects of interventions to improve child health, but the SF-6D exhibited greater sensitivity to child health among children with ASD.
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Affiliation(s)
- Clare C Brown
- Department of Health Policy and Management, University of Arkansas for Medical Sciences, 4301 W. Markham, Slot 820, Little Rock, AR, 72205, USA
| | - J Mick Tilford
- Department of Health Policy and Management, University of Arkansas for Medical Sciences, 4301 W. Markham, Slot 820, Little Rock, AR, 72205, USA.
| | - Nalin Payakachat
- Division of Pharmaceutical Evaluation and Policy, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - D Keith Williams
- Department of Biostatistics, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Karen A Kuhlthau
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
- Center for Adolescent Health Policy, Massachusetts General Hospital, Boston, MA, USA
| | - Jeffrey M Pyne
- Center for Mental Healthcare and Outcomes Research, Central Arkansas Veterans Healthcare System and Psychiatric Research Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Renske J Hoefman
- Erasmus School of Health Policy and Management, Erasmus University, Rotterdam, The Netherlands
| | - Werner B F Brouwer
- Erasmus School of Health Policy and Management, Erasmus University, Rotterdam, The Netherlands
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Hoefman RJ, van Exel J, Brouwer WBF. The Monetary Value of Informal Care: Obtaining Pure Time Valuations Using a Discrete Choice Experiment. PHARMACOECONOMICS 2019; 37:531-540. [PMID: 30298280 DOI: 10.1007/s40273-018-0724-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
BACKGROUND Interventions in health care often not only have an effect on patients, but also on their informal caregivers. Caregiving can have a profound impact on the health and wellbeing of carers. Ignoring these spillovers in economic evaluations risks labelling interventions mistakenly as cost-effective, at the expense of informal caregivers. OBJECTIVE This paper investigates willingness-to-accept (WTA) values for an hour of informal care, corrected for positive and negative impacts of informal care, to facilitate the inclusion of informal care hours on the cost side of economic evaluations without double-counting spillover effects. METHODS A discrete choice experiment (DCE) was conducted among a representative sample of the adult population in the Netherlands (n = 552) in September 2011. An experimental design minimizing the D-error was used to construct choice sets with two unlabelled alternatives with the attributes 'hours caregiving', 'monetary compensation for caregiving' and seven impacts of caregiving. To operationalize the random utility model, we used a panel mixed multinomial logit (MMNL) parameter model. For calculation of WTA, we used both population-level parameters and individual-level parameters. RESULTS The mean WTA for an additional hour of informal care, corrected for positive and negative impacts of informal care, was €14.57. The signs of the coefficients were all in the expected directions. CONCLUSIONS This study reports a preference-based monetary value for informal care, corrected for other impacts. This valuation facilitates the inclusion of informal care hours on the cost side in economic evaluations without double-counting any spillover effects included on the effects side.
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Affiliation(s)
- Renske J Hoefman
- Erasmus School of Health Policy and Management, Erasmus University Rotterdam, Bayle Building, Office J8-51, PO Box 1738, 3000 DR, Rotterdam, The Netherlands
| | - Job van Exel
- Erasmus School of Health Policy and Management, Erasmus University Rotterdam, Bayle Building, Office J8-51, PO Box 1738, 3000 DR, Rotterdam, The Netherlands.
- Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, The Netherlands.
| | - Werner B F Brouwer
- Erasmus School of Health Policy and Management, Erasmus University Rotterdam, Bayle Building, Office J8-51, PO Box 1738, 3000 DR, Rotterdam, The Netherlands
- Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, The Netherlands
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Lin E, Durbin J, Guerriere D, Volpe T, Selick A, Kennedy J, Ungar WJ, Lero DS. Assessing care-giving demands, resources and costs of family/friend caregivers for persons with mental health disorders: A scoping review. HEALTH & SOCIAL CARE IN THE COMMUNITY 2018; 26:613-634. [PMID: 29498120 DOI: 10.1111/hsc.12546] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 01/07/2018] [Indexed: 06/08/2023]
Abstract
As mental health (MH) care has shifted from institutional settings to the community, families and friends are responsible for providing the majority of the care at home. The substantial literature on the adverse effects experienced by caregivers has focused mainly on psychological morbidity. Less attention has been paid to how caregivers for persons with MH disorders interact with larger social systems and the impacts of factors such as financial strain, lost time from leisure activities, and the availability of health and social services. We conducted a scoping review of MH and other caregiver questionnaires published between 1990 and 2016 to determine whether they addressed four key domains: caregiver work demands, resource needs, resource utilisation and costs. A range of health and social care databases were searched, including MEDLINE and Health and Psychosocial Instruments. After screening for relevance and quality, our search identified 14 instruments addressing elements related to one or more of our domains. Because these instruments covered only a small portion of our domains, we conducted a second targeted search of the general care-giving literature and consulted with experts, identifying an additional 18 instruments. A total of 32 questionnaires were reviewed, 14 specific to care-giving for mental health problems and 18 for other health conditions. Our search identified instruments or items within instruments that assess constructs in each of our domains, but no one instrument covered them completely. Additionally, some constructs were evaluated in detail and others only addressed by single items. While these instruments are helpful for moving measurement beyond the psychological impacts of care-giving, our results serve only as an initial guide. Additional methodological work is needed to more comprehensively measure the impact of care-giving for individuals with MH disorders and to contribute to the development of more meaningful and effective policies and programmes.
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Affiliation(s)
- Elizabeth Lin
- Provincial System and Support Program, Centre for Addiction & Mental Health, Toronto, ON, Canada
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada
| | - Janet Durbin
- Provincial System and Support Program, Centre for Addiction & Mental Health, Toronto, ON, Canada
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada
| | - Denise Guerriere
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada
| | - Tiziana Volpe
- Provincial System and Support Program, Centre for Addiction & Mental Health, Toronto, ON, Canada
| | - Avra Selick
- Provincial System and Support Program, Centre for Addiction & Mental Health, Toronto, ON, Canada
| | - Julia Kennedy
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada
| | - Wendy J Ungar
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada
- Research Institute, The Hospital for Sick Children, Toronto, ON, Canada
| | - Donna S Lero
- Centre for Families, Work and Well-Being, University of Guelph, Guelph, ON, Canada
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Caregiver burden of parents of young children with cystic fibrosis. J Cyst Fibros 2017; 17:125-131. [PMID: 29150357 DOI: 10.1016/j.jcf.2017.08.016] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2017] [Revised: 08/20/2017] [Accepted: 08/31/2017] [Indexed: 11/23/2022]
Abstract
BACKGROUND There is a paucity of research examining the impact of informal caregiving on parents of young children with cystic fibrosis (CF). The aim of this study was to examine caregiver burden and identify risk factors associated with high caregiver burden in mothers and fathers of young children with CF. METHODS This was a cross-sectional study of parents of young children with CF. A total of 213 families were invited to complete the CarerQoL questionnaire, a validated tool composed of two parts: (i) the CarerQol-7D which describes the care situation in terms of the negative and positive effects of caregiving and (ii) the visual analogue scale (VAS) which measures happiness on a scale from 0 to 10 (0=completely unhappy and 10=completely happy). The utility score (US) is a weighted average of the subjective burden derived from the CarerQol-7D (0-100); higher US indicates reduced burden. Differences in mother-father dyad median utility scores were examined using Wilcoxon signed rank test. Generalised linear mixed models were used to identify factors associated with high caregiver burden. RESULTS At least one parent from 195 families completed the questionnaire (130 mother-father dyads, 189 mothers and 137 fathers). Fathers had a significantly higher median utility score than mothers [(89.2 (IQR 79.6-96.5) vs. 84.7 (74.5-88.0) p<0.001]. Factors found to be significantly associated with higher caregiver burden were increasing child age (OR 1.02; CI: 1.00-1.04), having a child ever positive for Pseudomonas aeruginosa (Pa) (OR 2.48; CI: 1.30-4.73) and being a mother (OR 1.65; CI: 1.02-2.65). CONCLUSIONS This study contributes new findings to the sparse literature on caregiver burden of parents of young children with CF. Increasing child age and infection with Pa, associated with higher morbidity, were linked to greater parental burden.
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Bhadhuri A, Jowett S, Jolly K, Al-Janabi H. A Comparison of the Validity and Responsiveness of the EQ-5D-5L and SF-6D for Measuring Health Spillovers: A Study of the Family Impact of Meningitis. Med Decis Making 2017; 37:882-893. [DOI: 10.1177/0272989x17706355] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Arjun Bhadhuri
- Health Economics Unit, Institute of Applied Health Research, University of Birmingham, UK (AB, SJ, HA)
- Department of Public Health, Institute of Applied Health Research, University of Birmingham, UK (KJ)
| | - Sue Jowett
- Health Economics Unit, Institute of Applied Health Research, University of Birmingham, UK (AB, SJ, HA)
- Department of Public Health, Institute of Applied Health Research, University of Birmingham, UK (KJ)
| | - Kate Jolly
- Health Economics Unit, Institute of Applied Health Research, University of Birmingham, UK (AB, SJ, HA)
- Department of Public Health, Institute of Applied Health Research, University of Birmingham, UK (KJ)
| | - Hareth Al-Janabi
- Health Economics Unit, Institute of Applied Health Research, University of Birmingham, UK (AB, SJ, HA)
- Department of Public Health, Institute of Applied Health Research, University of Birmingham, UK (KJ)
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Tilford JM, Payakachat N. Progress in measuring family spillover effects for economic evaluations. Expert Rev Pharmacoecon Outcomes Res 2014; 15:195-8. [PMID: 25544021 DOI: 10.1586/14737167.2015.997216] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Despite considerable progress in measuring family spillover effects for economic evaluations, much work remains. This editorial describes recent advances in the field and identifies areas for future research. In particular, we point out the need to clarify the potential for double-counting from including spillover effects related to caregiver time and spillover effects related to family quality of life outcomes in Reference Case analyses. We believe that research on family spillover effects has the potential to increase interest in the field of economic evaluation and its use as a tool for decision making.
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Affiliation(s)
- J Mick Tilford
- Department of Health Policy and Management, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
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21
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Cassell CH, Grosse SD, Kirby RS. Leveraging birth defects surveillance data for health services research. ACTA ACUST UNITED AC 2014; 100:815-21. [DOI: 10.1002/bdra.23330] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Cynthia H. Cassell
- National Center on Birth Defects and Developmental Disabilities; Centers for Disease Control and Prevention; Atlanta Georgia
| | - Scott D. Grosse
- National Center on Birth Defects and Developmental Disabilities; Centers for Disease Control and Prevention; Atlanta Georgia
| | - Russell S. Kirby
- Birth Defects Surveillance Program; Department of Community and Family Health; College of Public Health, University of South Florida; Tampa Florida
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Hoefman R, Payakachat N, van Exel J, Kuhlthau K, Kovacs E, Pyne J, Tilford JM. Caring for a child with autism spectrum disorder and parents' quality of life: application of the CarerQol. J Autism Dev Disord 2014; 44:1933-45. [PMID: 24577786 PMCID: PMC4167350 DOI: 10.1007/s10803-014-2066-1] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
This study describes the impact of caregiving on parents of children with autism spectrum disorders (ASDs). Secondly, we investigate construct validation of the care-related quality of life instrument (CarerQol) measuring impact of caregiving. Primary caregivers of children with ASDs were included. Many parents experienced considerable problems combining daily activities with care, had financial problems or suffered from depressive mood. Validity tests showed that a higher impact of caring on the CarerQol was positively associated with higher subjective burden and lower family quality of life. Most of the associations between CarerQol scores and background characteristics confirmed previous research. The CarerQol validly measures the impact of caregiving for children with ASDs on caregivers in our sample. The CarerQol may therefore be useful for including parent outcomes in research on ASDs.
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Affiliation(s)
- Renske Hoefman
- Institute of Health Policy and Management, Erasmus University Rotterdam, P.O. Box 1738, 3000 DR, Rotterdam, The Netherlands,
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Boye KS, Matza LS, Feeny DH, Johnston JA, Bowman L, Jordan JB. Challenges to time trade-off utility assessment methods: when should you consider alternative approaches? Expert Rev Pharmacoecon Outcomes Res 2014; 14:437-50. [DOI: 10.1586/14737167.2014.912562] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Hoefman RJ, van Exel J, Brouwer W. How to include informal care in economic evaluations. PHARMACOECONOMICS 2013; 31:1105-19. [PMID: 24218135 DOI: 10.1007/s40273-013-0104-z] [Citation(s) in RCA: 105] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
Economic evaluations of health interventions aim to support decision making in healthcare. To effectively do so, evaluations need to include all relevant costs and effects of an intervention. Informal care provided by family or friends is an important element of care for many patients, but can have a profound impact on the health and well-being of carers. Therefore, informal care should be considered in economic evaluations of health interventions. Different methods to do so exist. This paper provides an overview of state-of-the-art methods available for this purpose, illustrated with practical examples. Since the choice of measurement and valuation technique depends on the type and perspective of the economic evaluation, this paper supports researchers in choosing the appropriate techniques to include informal care in their economic evaluation of a health intervention. We discuss the different approaches to measuring and valuing informal care, covering both partial and full valuation methods, allowing inclusion as costs or effects.
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Affiliation(s)
- Renske J Hoefman
- Institute of Health Policy and Management, Erasmus University Rotterdam, P.O. Box 1738, 3000 DR, Rotterdam, The Netherlands,
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Hoefman RJ, van Exel J, Brouwer WBF. Measuring the impact of caregiving on informal carers: a construct validation study of the CarerQol instrument. Health Qual Life Outcomes 2013; 11:173. [PMID: 24139439 PMCID: PMC4015499 DOI: 10.1186/1477-7525-11-173] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2013] [Accepted: 10/11/2013] [Indexed: 11/22/2022] Open
Abstract
Background Informal caregivers provide a significant part of the total care needed by ill or disabled persons. Although informal care is often the preferred option of those who provide and those who receive informal care, caring can nevertheless be very straining. This study investigates construct validation of an instrument of the impact of caregiving, the CarerQol. Methods Data was collected among adult caregivers (n = 1,244) selected from the general population using an online questionnaire in October 2010, in the Netherlands. The CarerQol measures and values the impact of informal care. The CarerQol measures subjective burden (CarerQol-7D) and well-being (CarerQol-VAS). Construct validation comprised clinical, convergent and discriminative validity tests. Results Clinical validity was supported by statistically significant associations of CarerQol-VAS and caregivers’ health, income and employment status, care recipients’ health, and the relationship between caregiver and care recipient. Convergent validity was supported by positive associations of CarerQol-VAS with the two positive CarerQol-7D dimensions (fulfillment and support) and negative associations with the five negative CarerQol-7D dimensions (relational problems, mental health problems, problems combining daily activities, financial problems and physical health problems). Moreover, CarerQol-VAS was negatively associated with other instruments measuring caregiving burden. Conclusions Construct validity tests in a large, heterogeneous sample of caregivers show that the CarerQol validly measures the impact of caregiving. The CarerQol can be used in informal care research and economic evaluations of health care interventions. Hence, its use can facilitate informed decision making in health care.
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Affiliation(s)
- Renske J Hoefman
- Erasmus University Rotterdam, Institute of Health Policy and Management, P,O, Box 1738, 3000 DR Rotterdam, The Netherlands.
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Hoefman RJ, van Exel J, Rose JM, van de Wetering EJ, Brouwer WBF. A discrete choice experiment to obtain a tariff for valuing informal care situations measured with the CarerQol instrument. Med Decis Making 2013; 34:84-96. [PMID: 23771881 DOI: 10.1177/0272989x13492013] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND / OBJECTIVE Economic evaluations adopting a societal perspective need to include informal care whenever relevant. However, in practice, informal care is often neglected, because there are few validated instruments to measure and value informal care for inclusion in economic evaluations. The CarerQol, which is such an instrument, measures the impact of informal care on 7 important burden dimensions (CarerQol-7D) and values this in terms of general quality of life (CarerQol-VAS). The objective of the study was to calculate utility scores based on relative utility weights for the CarerQol-7D. These tariffs will facilitate inclusion of informal care in economic evaluations. METHODS The CarerQol-7D tariff was derived with a discrete choice experiment conducted as an Internet survey among the general adult population in the Netherlands (N = 992). The choice set contained 2 unlabeled alternatives described in terms of the 7 CarerQol-7D dimensions (level range: "no,""some," and "a lot"). An efficient experimental design with priors obtained from a pilot study (N = 104) was used. Data were analyzed with a panel mixed multinomial parameter model including main and interaction effects of the attributes. RESULTS The utility attached to informal care situations was significantly higher when this situation was more attractive in terms of fewer problems and more fulfillment or support. The interaction term between the CarerQol-7D dimensions physical health and mental health problems also significantly explained this utility. The tariff was constructed by adding up the relative utility weights per category of all CarerQol-7D dimensions and the interaction term. CONCLUSIONS We obtained a tariff providing standard utility scores for caring situations described with the CarerQol-7D. This facilitates the inclusion of informal care in economic evaluations.
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Affiliation(s)
- Renske J Hoefman
- Institute of Health Policy and Management, Erasmus University Rotterdam, Rotterdam, Netherlands (RJH, JVE, EJVDW, WBFB)
| | - Job van Exel
- Institute of Health Policy and Management, Erasmus University Rotterdam, Rotterdam, Netherlands (RJH, JVE, EJVDW, WBFB)
| | - John M Rose
- Institute of Transport Studies, The University ofSydney, Sydney, Australia (JMR)
| | - E J van de Wetering
- Institute of Health Policy and Management, Erasmus University Rotterdam, Rotterdam, Netherlands (RJH, JVE, EJVDW, WBFB)
| | - Werner B F Brouwer
- Institute of Health Policy and Management, Erasmus University Rotterdam, Rotterdam, Netherlands (RJH, JVE, EJVDW, WBFB)
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Payakachat N, Tilford JM, Kovacs E, Kuhlthau K. Autism spectrum disorders: a review of measures for clinical, health services and cost-effectiveness applications. Expert Rev Pharmacoecon Outcomes Res 2012; 12:485-503. [PMID: 22971035 PMCID: PMC3502071 DOI: 10.1586/erp.12.29] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Autism spectrum disorders (ASDs) are characterized by impairments in social interaction, communication and behavioral functioning that can affect the health-related quality-of-life outcomes of the affected child and the family. ASDs have increased in prevalence, leading to a demand for improved understanding of the comparative effectiveness of different pharmacologic, behavioral, medical and alternative treatments for children as well as systems for providing services. This review describes outcome instruments that can be used for clinical, health services and cost-effectiveness applications. There is a pressing need to identify the most appropriate instruments for measuring health-related quality-of-life outcomes in this population. Studies evaluating the cost-effectiveness of interventions or treatments for children with ASDs using the cost per quality-adjusted life year metric are lacking. Researchers have the potential to contribute greatly to the field of autism by quantifying outcomes that can inform optimal treatment strategies.
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Affiliation(s)
- Nalin Payakachat
- Division of Pharmaceutical Evaluation and Policy, University of Arkansas for Medical Sciences, Little Rock, USA.
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