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Cheema ZM, Gomez LC, Johnson N, Laflamme OD, Rabin HR, Steele K, Leong J, Cheng SY, Quon BS, Stephenson AL, Wranik WD, Sadatsafavi M, Stanojevic S. Measuring the burden of cystic fibrosis: A scoping review. J Cyst Fibros 2023:S1569-1993(23)01722-8. [PMID: 38044160 DOI: 10.1016/j.jcf.2023.11.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 11/22/2023] [Accepted: 11/24/2023] [Indexed: 12/05/2023]
Abstract
BACKGROUND Cystic fibrosis (CF) contributes a significant economic burden on individuals, healthcare systems, and society. Understanding the economic impact of CF is crucial for planning resource allocation. METHODS We conducted a scoping review of literature published between 1990 and 2022 that reported the cost of illness, and/or economic burden of CF. Costs were adjusted for inflation and reported as United States dollars. RESULTS A total of 39 studies were included. Direct healthcare costs (e.g., medications, inpatient and outpatient care) were the most frequently reported. Most studies estimated the cost of CF using a prevalence-based (n = 18, 46.2 %), bottom-up approach (n = 23, 59 %). Direct non-healthcare costs and indirect costs were seldom included. The most frequently reported direct cost components were medications (n = 34, 87.2 %), inpatient care (n = 33, 84.6 %), and outpatient care (n = 31, 79.5 %). Twenty-eight percent (n = 11) of studies reported the burden of CF from all three perspectives (healthcare system (payer), individual, and society). Indirect costs of CF were reported in approximately 20 % of studies (n = 8). The reported total cost of CF varied widely, ranging from $451 to $160,000 per person per year (2022 US$). The total cost depended on the number of domains and perspectives included in each study. CONCLUSIONS Most studies only reported costs to the healthcare system (i.e., hospitalizations and healthcare encounters) which likely underestimates the total costs of CF. The wide range of costs reported highlights the importance of standardizing perspectives, domains and costs when estimating the economic burden of CF.
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Affiliation(s)
- Zain M Cheema
- Department of Medicine, McMaster University, Hamilton, Canada; Cystic Fibrosis Canada, Toronto, Canada
| | - Lilian C Gomez
- Department of Community Health, and Epidemiology, Faculty of Medicine, Dalhousie University, Halifax, Canada
| | - Noah Johnson
- Department of Community Health, and Epidemiology, Faculty of Medicine, Dalhousie University, Halifax, Canada
| | - Olivier D Laflamme
- Department of Community Health, and Epidemiology, Faculty of Medicine, Dalhousie University, Halifax, Canada
| | - Harvey R Rabin
- Department of Medicine, Cumming School of Medicine at the University of Calgary, Calgary, Canada
| | | | - Jeanette Leong
- Department of Medicine, Cumming School of Medicine at the University of Calgary, Calgary, Canada
| | | | - Bradley S Quon
- Division of Respiratory Medicine, Department of Medicine, University of British Columbia, Vancouver, Canada
| | - Anne L Stephenson
- Division of Respirology, St. Michael's Hospital, University of Toronto, Toronto, ON, Canada
| | - W Dominika Wranik
- Department of Community Health, and Epidemiology, Faculty of Medicine, Dalhousie University, Halifax, Canada; Department of Public and International Affairs, Faculty of Management, Dalhousie University, Halifax, Canada
| | - Mohsen Sadatsafavi
- Respiratory Evaluation Sciences Program, Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, Canada
| | - Sanja Stanojevic
- Department of Community Health, and Epidemiology, Faculty of Medicine, Dalhousie University, Halifax, Canada.
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2
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Iskrov G, Angelova V, Bochev B, Valchinova V, Gencheva T, Dzhuleva D, Dichev J, Nedkova T, Palkova M, Tyutyukova A, Hristova M, Hristova-Atanasova E, Stefanov R. Prospects for Expansion of Universal Newborn Screening in Bulgaria: A Survey among Medical Professionals. Int J Neonatal Screen 2023; 9:57. [PMID: 37873848 PMCID: PMC10594438 DOI: 10.3390/ijns9040057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 09/21/2023] [Accepted: 10/09/2023] [Indexed: 10/25/2023] Open
Abstract
Determining the scope of a newborn screening program is a challenging health policy issue. Our study aimed to explore the attitudes of specialists in pediatrics, neonatology, medical genetics, and biochemistry regarding the prospects for expanding the panel of diseases for universal newborn screening in Bulgaria. We conducted an online survey in March-May 2022. The questionnaire listed 35 disorders that could potentially be included in the Bulgarian panel for universal newborn screening. If endorsing a specific condition, participants had to justify their position by judging its performance against the ten principles of Wilson and Jungner. We found a high degree of knowledge about the current universal newborn screening program in Bulgaria. An overwhelming majority (97.4%) supported the expansion of the panel to include more conditions. Four disorders obtained more than 50% approval for inclusion: cystic fibrosis (87.0%), thalassemia (72.7%), spinal muscular atrophy (65.6%), and classical galactosemia (59.1%). The perception of the condition as an important health problem was the most significant factor in this support. The costs of diagnosis and treatment appeared to be the main source of concern. We recommend country-specific economic evaluations and research on the views of other stakeholders, including the government, payers, and patient organizations, to better understand and manage the complex nature of newborn screening policymaking.
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Affiliation(s)
- Georgi Iskrov
- Department of Social Medicine and Public Health, Faculty of Public Health, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (G.I.); (R.S.)
- Institute for Rare Diseases, 22 Maestro G. Atanasov St., 4017 Plovdiv, Bulgaria
| | - Vyara Angelova
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Boyan Bochev
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Vaska Valchinova
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Teodora Gencheva
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Desislava Dzhuleva
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Julian Dichev
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Tanya Nedkova
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Mariya Palkova
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Anelia Tyutyukova
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Maria Hristova
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Eleonora Hristova-Atanasova
- Department of Social Medicine and Public Health, Faculty of Public Health, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (G.I.); (R.S.)
- Institute for Rare Diseases, 22 Maestro G. Atanasov St., 4017 Plovdiv, Bulgaria
| | - Rumen Stefanov
- Department of Social Medicine and Public Health, Faculty of Public Health, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (G.I.); (R.S.)
- Institute for Rare Diseases, 22 Maestro G. Atanasov St., 4017 Plovdiv, Bulgaria
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Meregaglia M, Nicod E, Drummond M. The estimation of health state utility values in rare diseases: do the approaches in submissions for NICE technology appraisals reflect the existing literature? A scoping review. THE EUROPEAN JOURNAL OF HEALTH ECONOMICS : HEPAC : HEALTH ECONOMICS IN PREVENTION AND CARE 2023; 24:1151-1216. [PMID: 36335234 PMCID: PMC10406664 DOI: 10.1007/s10198-022-01541-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 10/11/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Rare diseases negatively impact patients' quality of life, but the estimation of health state utility values (HSUVs) in research studies and cost-utility models for health technology assessment is challenging. OBJECTIVES This study compared the methods for estimating the HSUVs included in manufacturers' submissions of orphan drugs to the National Institute for Health and Care Excellence (NICE) with those of published studies addressing the same rare diseases to understand whether manufacturers fully exploited the existing literature in developing their economic models. METHODS All NICE Technology Appraisal (TA) and Highly Specialized Technologies (HST) guidance documents of non-cancer European Medicines Agency (EMA) orphan medicinal products were reviewed and compared with any published primary studies, retrieved via PubMed until November 2020, and estimating HSUVs for the same conditions addressed in manufacturers' submissions. RESULTS We identified 22 NICE TA/HST appraisal reports addressing 19 different rare diseases. Sixteen reports presented original HSUVs estimated using EQ-5D or Health Utility Index (n = 12), direct methods (n = 2) or mapping (n = 2), while the other six included values obtained from the literature only. In parallel, we identified 111 published studies: 86.6% used preference-based measures (mainly EQ-5D, 60.7%), 12.5% direct techniques, and 2.7% mapping. The collection of values from non-patient populations (using 'vignettes') was more frequent in manufacturers' submissions than in the literature (22.7% vs. 8.0%). CONCLUSIONS The agreement on methodological choices between manufacturers' submissions and published literature was only partial. More efforts should be made by manufacturers to accurately reflect the academic literature and its methodological recommendations in orphan drugs submissions.
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Affiliation(s)
- Michela Meregaglia
- Research Centre on Health and Social Care Management (CERGAS), SDA Bocconi School of Management, Milan, Italy.
| | - Elena Nicod
- Research Centre on Health and Social Care Management (CERGAS), SDA Bocconi School of Management, Milan, Italy
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Daly C, Ruane P, O’Reilly K, Longworth L, Vega-Hernandez G. Caregiver burden in cystic fibrosis: a systematic literature review. Ther Adv Respir Dis 2022; 16:17534666221086416. [PMID: 35323061 PMCID: PMC8958690 DOI: 10.1177/17534666221086416] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Accepted: 02/23/2022] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND Cystic fibrosis (CF) affects more than 80,000 people worldwide, having a considerable impact on the quality of life of patients and their caregivers, who assist patients with time-consuming treatment regimens. Despite this, a review of the available evidence has not been previously undertaken. This systematic literature review aimed to identify the humanistic and economic burdens of CF on caregivers. METHODS A systematic literature review was conducted, in accordance with Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines. Publications reporting outcomes for the caregivers of people with CF, including utility data, health status, and occupational impact, were reviewed. Sources searched were Embase (OvidSP), Medline (PubMed), the Cochrane Database of Systematic Reviews, and the Epistemonikos database, from 2010 to March 2020. A subsequent search with updated terms identified articles up to April 2020. Electronic searches were supplemented by hand searches to capture all relevant literature. RESULTS A total of 889 articles reporting humanistic burden and 310 reporting economic burden were identified. Following full-text screening by two independent reviewers, 72 articles were included in the review, of which 65 and 17 reported data on humanistic and economic burdens, respectively, with 10 reporting on both. The reviewed literature covered several outcomes and identified multiple key findings: greater disease severity is associated with the reporting of greater caregiver burden and lower utility scores of quality of life; reduced patient lung function is associated with increased caregiver depression and anxiety; and caregiving causes significant occupational impact, with pulmonary exacerbations decreasing caregiver productivity by up to a third compared with the patient being in a 'well' state. CONCLUSION Findings from this systematic literature review highlight the substantial humanistic and economic burdens borne by the caregivers of people with CF. Future research would help to further inform on the link between disease severity and caregiver burden.
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Affiliation(s)
- Conor Daly
- Affiliation during the time of the study
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AlAdaileh AG, Obeidat HM, Khamaiseh A, AlNawafleh AH, Mahasneh D, Froelicher ES. The Lived Experience of Jordanian Parents of Children with Cystic Fibrosis: Qualitative Study. J Pediatr Nurs 2021; 61:e72-e78. [PMID: 33985856 DOI: 10.1016/j.pedn.2021.04.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 04/23/2021] [Accepted: 04/25/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND Cystic fibrosis (CF) is a common autosomal recessive disease with an incidence of 1:2560 live births in Jordan. It affects the quality of life for both the child and the parents. In Jordan knowledge about parents' experience with children diagnosed with CF is limited. PURPOSE The purpose of this study was to describe and explore the lived experience of parents of children with CF, and the difficulties and challenges they face. DESIGN AND METHOD A qualitative phenomenological method was used. Twenty-five parents of children with CF were interviewed. The Scribber thematic analysis was used in data analysis. RESULTS Four themes emerged. First, "Falling into the circle of suffering", Second, "The circle of suffering", with two sub-themes: the challenges, and the limitations in daily life. Third, "Coping within the circle of suffering", with four sub-themes: focus on problems, focus on emotions, social and economic factors, and spirituality. Fourth, "Future outlook", with two sub-themes: optimism about the future, and pessimism about the future. CONCLUSION Parents of children with CF suffer from difficulties and challenges that limit their daily lives. PRACTICE IMPLICATIONS Education is needed for health care providers, society and parents about CF; and parents need support to improve their quality of life.
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Affiliation(s)
| | - Hala Mahmoud Obeidat
- Associate Professor of Maternal and Child Health Nursing, Mutah University, Jordan.
| | - Abdullah Khamaiseh
- Associate professor of Community Health Nursing, Faculty of Nursing, Mutah University, Jordan.
| | - Ahmad H AlNawafleh
- Associate Professor of Health Systems and Nursing Leadership, Faculty of Nursing, Mutah University, Jordan.
| | - Deema Mahasneh
- Assistant Professor of Adult Health Nursing, Faculty of Nursing, Mutah University, Jordan.
| | - Erika Sivarajan Froelicher
- Emeritus Professor, Department of Physiological Nursing, School of Nursing; and Department of Epidemiology & Biostatistics, School of Medicine, University of California San Francisco, CA, USA.
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6
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Temporal trends in healthcare resource use and associated costs of patients with cystic fibrosis. J Cyst Fibros 2021; 21:88-95. [PMID: 33865726 DOI: 10.1016/j.jcf.2021.03.025] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 03/03/2021] [Accepted: 03/24/2021] [Indexed: 01/04/2023]
Abstract
BACKGROUND Better insights into the natural course of cystic fibrosis (CF) have led to treatment approaches that have improved pulmonary health and increased the life expectancy of affected individuals. This study evaluated how the combination of modified demographics and changes in CF management impacted resource consumption and the cost of care. METHODS Medical records of CF patients from 2006 to 2016 in the French CF Registry were linked to their corresponding claims data (SNDS). Medications, medical visits, procedures, hospitalisations, and indirect costs were annualized by calendar year from 2006 to 2017. RESULTS Of the 7,671 patients included in the French CF Registry, 6,187 patients (80.7%) were linked to the SNDS (51.9% male, mean age = 24.7 years). The average cost per patient was €14,174 in 2006, €21,920 in 2011 and €44,585 in 2017. Costs associated with hospital stays increased from €3,843 per patient in 2006 to €6,741 in 2017. In 2017, the mean cost per CF patient was allocated as follows: 72% for medications (of which 51% for modulator therapies), 15% for hospital stays, 7% for medical visits, 3% for indirect costs, 2% for medical devices, 1% for outpatient medical procedures. CONCLUSION There was a strong increase in the mean annual cost per CF patient between 2006 and 2017, mostly due to the cost of therapy after the introduction of cystic fibrosis transmembrane conductance regulator (CFTR) modulators. The combination of an increase in the number of CF patients - particularly adult patients - and an increase in the annual cost per patient led to a substantial increase in the total cost of CF disease care for the health systems.
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Mohindru B, Turner D, Sach T, Bilton D, Carr S, Archangelidi O, Bhadhuri A, Whitty JA. Health State Utility Data in Cystic Fibrosis: A Systematic Review. PHARMACOECONOMICS - OPEN 2020; 4:13-25. [PMID: 31054048 PMCID: PMC7018933 DOI: 10.1007/s41669-019-0144-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
INTRODUCTION Cystic fibrosis (CF) is a life-limiting, hereditable condition, with the highest prevalence in Europe. CF treatments have led to improvements in clinical symptoms, disease management and decelerated disease progression. However, little is known about the health state utility (HSU) associated with CF disease states, adverse events, and changes in disease severity. Although HSU data have contributed to existing health economic modelling studies, a lack of such data have been highlighted. This systematic review aims to provide a summary of HSU-related research in CF and highlight related research gaps. METHODS Online searches were performed in six databases and studies in any of the following categories were included: (1) estimation of HSUs in CF; (2) mapping studies between patient-reported outcome measures (PROMs) and HSUs; (3) economic evaluations on the management of CF that report primary HSU data; and (4) any CF clinical trial that reported HSU as an outcome. RESULTS A total of 17 studies were reviewed, of which 12 provided HSU values for specific CF populations. The remaining five articles provided HSU data that were broken down by CF relevant health states, including lung transplantations, pulmonary exacerbation (PEx) events and forced expiratory volume in 1 s (FEV1). CONCLUSION Current HSU data in CF are limited and there is considerable scope for further research, both in providing HSU values for CF and in investigating methods for HSU elicitation/evaluation in CF populations.
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Affiliation(s)
- Bishal Mohindru
- Norwich Medical School, Norwich Research Park, University of East Anglia, Norwich Norfolk, NR4 7TJ, UK.
| | - David Turner
- Norwich Medical School, Norwich Research Park, University of East Anglia, Norwich Norfolk, NR4 7TJ, UK
| | - Tracey Sach
- Norwich Medical School, Norwich Research Park, University of East Anglia, Norwich Norfolk, NR4 7TJ, UK
| | - Diana Bilton
- Imperial College London, Emmanuel Kaye Building, 1B Manresa Road, London, SW3 6LR, UK
| | - Siobhan Carr
- Imperial College London, Emmanuel Kaye Building, 1B Manresa Road, London, SW3 6LR, UK
| | | | - Arjun Bhadhuri
- The University of Sheffield, Regent Court, 30 Regent Street, Sheffield, S1 4DA, UK
| | - Jennifer A Whitty
- Norwich Medical School, Norwich Research Park, University of East Anglia, Norwich Norfolk, NR4 7TJ, UK
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Khadka J, Kwon J, Petrou S, Lancsar E, Ratcliffe J. Mind the (inter-rater) gap. An investigation of self-reported versus proxy-reported assessments in the derivation of childhood utility values for economic evaluation: A systematic review. Soc Sci Med 2019; 240:112543. [PMID: 31586777 DOI: 10.1016/j.socscimed.2019.112543] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 07/24/2019] [Accepted: 09/07/2019] [Indexed: 12/31/2022]
Abstract
PURPOSE Evidence surrounding utilities for health states, derived either directly from the application of preference-based valuation methods or indirectly from the application of preference-based quality of life instruments, is increasingly being utilised to inform the cost-effectiveness of child health interventions. Proxy (parent or health professional) assessments are common in this area. This study sought to investigate the degree of convergence in childhood utilities generated directly or indirectly within dyad child and proxy assessments. METHODS A systematic literature review was conducted following PRISMA guidelines. A comprehensive literature search strategy conducted across six search engines (PubMed, Embase, Web of Science, PsychoINFO, EconLit, CINAHL and Cochrane Library). Original peer-reviewed articles that reported utilities derived directly or indirectly using simultaneous dyad child and proxy assessments were extracted. Mean and median utilities, correlation coefficients and levels of agreement were extracted, catalogued and assessed. RESULTS A total of 35 studies that reported utilities for two or more respondent types were identified. Of these, 29 studies reported dyad childhood self-report and proxy utilities whilst six studies reported levels of agreement and/or correlations only without documenting overall utilities. Proxy assessment was most often conducted by parents with the HUI3 representing the most commonly applied instrument across a range of health conditions. The utilities derived from child and parent proxy assessment were bidirectional with parental proxies tending to underestimate and health professional proxies tending to overestimate relative to child self-reports. Inter-rater agreement between child self-reports and parent-proxy reports were poorer for more subjective attributes (cognition, emotion and pain), relative to physical attributes (mobility, self-care, speech, vision) of health-related quality of life. CONCLUSIONS Childhood utilities derived from children or proxies are not interchangeable. The choice of self or proxy assessor may have potentially significant implications for economic evaluations of child health interventions.
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Affiliation(s)
- Jyoti Khadka
- Health and Social Care Economics Group, College of Nursing and Health Science, Flinders University, Bedford Park, South Australia, Australia; Institute for Choice, Business School, University of South Australia, South Australia, Australia; Registry of Senior Australians, Healthy Ageing Research Consortium, South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia.
| | - Joseph Kwon
- Warwick Medical School, University of Warwick, Coventry, UK
| | - Stavros Petrou
- Warwick Medical School, University of Warwick, Coventry, UK
| | - Emily Lancsar
- Department of Health Services Research and Policy, School of Population Health, The Australian National University, Canberra, Australia
| | - Julie Ratcliffe
- Health and Social Care Economics Group, College of Nursing and Health Science, Flinders University, Bedford Park, South Australia, Australia
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Brodszky V, Beretzky Z, Baji P, Rencz F, Péntek M, Rotar A, Tachkov K, Mayer S, Simon J, Niewada M, Hren R, Gulácsi L. Cost-of-illness studies in nine Central and Eastern European countries. THE EUROPEAN JOURNAL OF HEALTH ECONOMICS : HEPAC : HEALTH ECONOMICS IN PREVENTION AND CARE 2019; 20:155-172. [PMID: 31104219 PMCID: PMC6544593 DOI: 10.1007/s10198-019-01066-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2019] [Accepted: 04/15/2019] [Indexed: 05/02/2023]
Abstract
BACKGROUND To date, a multi-country review evaluating the cost-of-illness (COI) studies from the Central and Eastern European (CEE) region has not yet been published. Our main objective was to provide a general description about published COI studies from CEE. METHODS A systematic search was performed between 1 January 2006 and 1 June 2017 in Medline, EMBASE, The Cochrane Library, CINAHL, and Web of Science to identify all relevant COI studies from nine CEE countries. COI studies reporting costs without any restrictions by age, co-morbidities, or treatment were included. Methodology, publication standards, and cost results were analysed. RESULTS We identified 58 studies providing 83 country-specific COI results: Austria (n = 9), Bulgaria (n = 16), Croatia (n = 3), the Czech Republic (n = 10), Hungary (n = 24), Poland (n = 11), Romania (n = 3), Slovakia (n = 3), and Slovenia (n = 4). Endocrine, nutritional, and metabolic diseases (18%), neoplasms (12%), infections (11%), and neurological disorders (11%) were the most frequently studied clinical areas, and multiple sclerosis was the most commonly studied disease. Overall, 57 (98%) of the studies explicitly stated the source of resource use data, 45 (78%) the study perspective, 34 (64%) the costing method, and 24 (58%) reported at least one unit costs. Regardless of methodological differences, a positive relationship was observed between costs of diseases and countries' per capita GDP. CONCLUSIONS Cost-of-illness studies varied considerably in terms of methodology, publication practice, and clinical areas. Due to these heterogeneities, transferability of the COI results is limited across Central and Eastern European countries.
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Affiliation(s)
- Valentin Brodszky
- Department of Health Economics, Corvinus University of Budapest, Fővám tér 8., 1093, Budapest, Hungary.
| | - Zsuzsanna Beretzky
- Department of Health Economics, Corvinus University of Budapest, Fővám tér 8., 1093, Budapest, Hungary
- Doctoral School of Business and Management, Corvinus University of Budapest, Fővám tér 8., 1093, Budapest, Hungary
| | - Petra Baji
- Department of Health Economics, Corvinus University of Budapest, Fővám tér 8., 1093, Budapest, Hungary
| | - Fanni Rencz
- Department of Health Economics, Corvinus University of Budapest, Fővám tér 8., 1093, Budapest, Hungary
- Hungarian Academy of Sciences, Premium Postdoctoral Research Program, Nádor u. 7, 1051, Budapest, Hungary
| | - Márta Péntek
- Department of Health Economics, Corvinus University of Budapest, Fővám tér 8., 1093, Budapest, Hungary
| | - Alexandru Rotar
- Department of Social Medicine, University of Amsterdam, Meibergdreef 9, 22660, 1100 DD, Amsterdam, The Netherlands
| | - Konstantin Tachkov
- Department of Social Pharmacy and Pharmacoeconomics, Faculty of Pharmacy, Medical University of Sofia, 2, Dunav str., 1000, Sofia, Bulgaria
| | - Susanne Mayer
- Department of Health Economics, Center for Public Health, Medical University of Vienna, Kinderspitalgasse 15/1, Vienna, 1090, Austria
| | - Judit Simon
- Department of Health Economics, Center for Public Health, Medical University of Vienna, Kinderspitalgasse 15/1, Vienna, 1090, Austria
- Ludwig Boltzmann Institute Applied Diagnostics, Währinger Gürtel 18-20, Vienna, 1090, Austria
| | - Maciej Niewada
- Department of Experimental and Clinical Pharmacology, Medical University of Warsaw, Banacha 1b, 02-097, Warsaw, Poland
| | - Rok Hren
- Institute of Mathematics, Physics, and Mechanics, Jadranska 19, 1000, Ljubljana, Slovenia
- Department of Physics, University of Ljubljana, Jadranska 19, 1000, Ljubljana, Slovenia
| | - László Gulácsi
- Department of Health Economics, Corvinus University of Budapest, Fővám tér 8., 1093, Budapest, Hungary
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Hollander FM, de Roos NM, Belle van Meerkerk G, Teding van Berkhout F, Heijerman HG, van de Graaf EA. Body Weight and Body Mass Index in Patients with End-Stage Cystic Fibrosis Stabilize After the Start of Enteral Tube Feeding. J Acad Nutr Diet 2017; 117:1808-1815. [DOI: 10.1016/j.jand.2017.07.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2017] [Accepted: 07/11/2017] [Indexed: 11/25/2022]
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11
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Kopciuch D, Zaprutko T, Paczkowska A, Nowakowska E. Costs of treatment of adult patients with cystic fibrosis in Poland and internationally. Public Health 2017; 148:49-55. [PMID: 28404533 DOI: 10.1016/j.puhe.2017.03.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Revised: 02/13/2017] [Accepted: 03/03/2017] [Indexed: 11/24/2022]
Abstract
OBJECTIVES Despite its low prevalence, cystic fibrosis (CF) may have a considerable impact on healthcare system expenditures in terms of direct healthcare costs and lost productivity. This study was aimed at calculation of costs associated with CF treatment in Poland, as well as at comparison of average costs of treatment of CF patients in selected countries, taking into account the purchasing power parity. STUDY DESIGN Retrospective study. METHODS The researchers undertook a retrospective study of adult patients with CF taking into account the broadest social perspective possible. Medical and non-medical direct costs as well as indirect costs were calculated. CF costs estimated by researchers from other countries over the last 15 years were also compared. RESULTS Total annual treatment cost per one CF patient in Poland was on average EUR 19,581.08. Costs of treatment of CF patients over the last 15 years varied between the countries and ranged from EUR 23,330.82 in Bulgaria to EUR 68,696.42 in the United States. CONCLUSIONS CF is an international problem. The data in this study could be the baseline for integrated and harmonised approaches for periodical assessment of the future impact of new public policies and interventions for rare diseases at the national and international levels.
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Affiliation(s)
- Dorota Kopciuch
- Department of Pharmacoeconomics and Social Pharmacy, Poznań University of Medical Sciences, Dąbrowskiego 79 St., 60-529 Poznań, Poland.
| | - Tomasz Zaprutko
- Department of Pharmacoeconomics and Social Pharmacy, Poznań University of Medical Sciences, Dąbrowskiego 79 St., 60-529 Poznań, Poland
| | - Anna Paczkowska
- Department of Pharmacoeconomics and Social Pharmacy, Poznań University of Medical Sciences, Dąbrowskiego 79 St., 60-529 Poznań, Poland
| | - Elżbieta Nowakowska
- Department of Pharmacoeconomics and Social Pharmacy, Poznań University of Medical Sciences, Dąbrowskiego 79 St., 60-529 Poznań, Poland
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Linertová R, García-Pérez L, Gorostiza I. Cost-of-Illness in Rare Diseases. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2017; 1031:283-297. [PMID: 29214579 DOI: 10.1007/978-3-319-67144-4_17] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Cost-of-illness (COI) studies quantify the economic burden of a disease, including direct healthcare and non-healthcare costs and productivity losses. Different approaches can be adopted to evaluate the resources associated to a disease and to calculate the total costs. Prevalence-based studies estimate the total costs of a disease during a given period, while incidence-based studies measure lifetime costs from onset until death. Data can be collected from individuals, using a bottom-up approach, or from population statistics, using a top-down approach. Different perspectives are possible, but the broadest and also mostly used is the societal one. Appropriate discounting should be applied for future costs and a sensitivity analyses of main parameters should be performed. The main limitation of COI studies is that they don't account the outcomes or benefits of possible treatments.There is a lack of COI studies in the field of rare diseases. A multinational COI study (BURQOL-RD) evaluated recently the burden of 10 rare diseases in Europe, using a prevalence-based method with a bottom-up approach to quantify resources from a societal perspective, which is the mostly used methodology for COI studies in rare diseases; however, several other studies illustrate different approaches to conduct COI analysis in this field, such as incidence-based methods or narrower perspectives.COI studies are useful to inform policy-makers about the magnitude of a disease. To support correctly the decision-making process, it is necessary to identify the cost-drivers through COI studies with robust design and standardized methodology.
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Affiliation(s)
- Renata Linertová
- Fundación Canaria de Investigación Sanitaria (FUNCANIS), Santa Cruz de Tenerife, Spain. .,Red de Investigación en Servicios Sanitarios en Enfermedades Crónicas (REDISSEC), Madrid, Spain. .,Centro de Investigaciones Biomédicas de Canarias (CIBICAN), Santa Cruz de Tenerife, Spain.
| | - Lidia García-Pérez
- Fundación Canaria de Investigación Sanitaria (FUNCANIS), Santa Cruz de Tenerife, Spain.,Red de Investigación en Servicios Sanitarios en Enfermedades Crónicas (REDISSEC), Madrid, Spain.,Centro de Investigaciones Biomédicas de Canarias (CIBICAN), Santa Cruz de Tenerife, Spain
| | - Iñigo Gorostiza
- Red de Investigación en Servicios Sanitarios en Enfermedades Crónicas (REDISSEC), Madrid, Spain.,Basurto University Hospital, Osakidetza, Spain
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13
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Rencz F, Gulácsi L, Drummond M, Golicki D, Prevolnik Rupel V, Simon J, Stolk EA, Brodszky V, Baji P, Závada J, Petrova G, Rotar A, Péntek M. EQ-5D in Central and Eastern Europe: 2000-2015. Qual Life Res 2016; 25:2693-2710. [PMID: 27472992 DOI: 10.1007/s11136-016-1375-6] [Citation(s) in RCA: 95] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/18/2016] [Indexed: 11/29/2022]
Abstract
OBJECTIVE Cost per quality-adjusted life year data are required for reimbursement decisions in many Central and Eastern European (CEE) countries. EQ-5D is by far the most commonly used instrument to generate utility values in CEE. This study aims to systematically review the literature on EQ-5D from eight CEE countries. METHODS An electronic database search was performed up to 1 July 2015 to identify original EQ-5D studies from the countries of interest. We analysed the use of EQ-5D with respect to clinical areas, methodological rigor, population norms and value sets. RESULTS We identified 143 studies providing 152 country-specific results with a total sample size of 81,619: Austria (n = 11), Bulgaria (n = 6), Czech Republic (n = 18), Hungary (n = 47), Poland (n = 51), Romania (n = 2), Slovakia (n = 3) and Slovenia (n = 14). Cardiovascular (21 %), neurologic (17 %), musculoskeletal (15 %) and endocrine, nutritional and metabolic diseases (13 %) were the most frequently studied clinical areas. Overall, 112 (78 %) of the studies reported EQ VAS results and 86 (60 %) EQ-5D index scores, of which 27 (31 %) did not specify the applied tariff. Hungary, Poland and Slovenia have population norms. Poland and Slovenia also have a national value set. CONCLUSIONS Increasing use of EQ-5D is observed throughout CEE. The spread of health technology assessment activities in countries seems to be reflected in the number of EQ-5D studies. However, improvement in informed use and methodological quality of reporting is needed. In jurisdictions where no national value set is available, in order to ensure comparability we recommend to apply the most frequently used UK tariff. Regional collaboration between CEE countries should be strengthened.
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Affiliation(s)
- Fanni Rencz
- Department of Health Economics, Corvinus University of Budapest, Fővám tér 8., Budapest, H-1093, Hungary.,Semmelweis University Doctoral School of Clinical Medicine, Üllői út 26., Budapest, H-1085, Hungary
| | - László Gulácsi
- Department of Health Economics, Corvinus University of Budapest, Fővám tér 8., Budapest, H-1093, Hungary.
| | - Michael Drummond
- Centre for Health Economics, University of York, Heslington, York, YO10 5DD, UK
| | - Dominik Golicki
- Department of Experimental and Clinical Pharmacology, Medical University of Warsaw, Poland, ul. Banacha 1b, 02-097, Warsaw, Poland
| | | | - Judit Simon
- Department of Health Economics, Centre for Public Health, Medical University of Vienna, Kinderspitalgasse 15/1, 1090, Vienna, Austria
| | - Elly A Stolk
- Institute of Health Policy and Management, Erasmus University Rotterdam, P.O. Box 1738, 3000 DR, Rotterdam, The Netherlands
| | - Valentin Brodszky
- Department of Health Economics, Corvinus University of Budapest, Fővám tér 8., Budapest, H-1093, Hungary
| | - Petra Baji
- Department of Health Economics, Corvinus University of Budapest, Fővám tér 8., Budapest, H-1093, Hungary
| | - Jakub Závada
- Institute of Rheumatology, 1st Faculty of Medicine, Charles University, Na Slupi 4, 128 00, Prague, Czech Republic
| | - Guenka Petrova
- Department of Social Pharmacy and Pharmacoeconomics, Faculty of Pharmacy, Medical University, Sofia, Bulgaria
| | - Alexandru Rotar
- Department of Social Medicine, University of Amsterdam, Meibergdreef 9, 22660, 1100 DD, Amsterdam, The Netherlands
| | - Márta Péntek
- Department of Health Economics, Corvinus University of Budapest, Fővám tér 8., Budapest, H-1093, Hungary
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