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Verstraete J, Kind P, Janssen MF, Yang Z, Stolk E, Gebregziabiher A. Transitioning between the EQ-5D youth and adult descriptive systems in a group of adolescents. J Patient Rep Outcomes 2024; 8:93. [PMID: 39133433 PMCID: PMC11319571 DOI: 10.1186/s41687-024-00770-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 07/24/2024] [Indexed: 08/13/2024] Open
Abstract
PURPOSE To investigate whether the same health state results in the same distribution of responses on the EQ-5D youth and adult descriptive systems. METHODS Adolescents aged 13-18 years with a range of health conditions and from the general school going population were recruited in South Africa (ZA) and Ethiopia (ET). In ZA participants completed the English EQ-5D-3L, EQ-5D-Y-3L and EQ-5D-5L in parallel. Whereas in ET participants completed the Amharic EQ-5D-5L and EQ-5D-Y-5L in parallel. Analysis aimed to describe the transition between youth and adult instruments and not differences between countries. RESULTS Data from 592 adolescents completing the EQ-5D-3L, EQ-5D-Y-3L and EQ-5D-5L (ZA) and 693 completing the EQ-5D-5L and EQ-5D-Y-5L (ET) were analysed. Adolescents reported more problems on the youth versions compared to the adult version for the dimension of mental health. 13% and 4% of adolescents who reported no problems on the EQ-5D-3L and EQ-5D-5L reported some problems on the EQ-5D-Y-3L respectively. This was less notable with transition between the five level versions with 4% of adolescents reporting more problems on the EQ-5D-Y-5L than the EQ-5D-5L. Very few adolescents reported severe problems (level 3 on the EQ-5D-3L or EQ-5D-Y-3L and level 4 and level 5 on the EQ-5D-5L or EQ-5D-5L) thus there was little variation between responses between the versions. In ZA, discriminatory power, measured on the Shannon's Index, was higher for Y-3L compared to 3L for pain/discomfort (ΔH'=0.11) and anxiety/depression (ΔH'=0.04) and across all dimensions for Y-3L compared to 5L. Similarly, in ET discriminatory power was higher for Y-5L than 5L (ΔH' range 0.05-0.09). Gwet's AC showed good to very good agreement across all paired (ZA) 3L and (ET) 5L dimensions. The summary score of all EQ-5D versions were able to differentiate between known disease groups. CONCLUSION Despite the overall high levels of agreement between EQ-5D instruments for youth and for adults, they do not provide identical results in terms of health state, from the same respondent. The differences were most notable for anxiety/depression. These differences in the way individuals respond to the various descriptive systems need to be taken into consideration for descriptive analysis, when transitioning between instruments, and when comparing preference-weighted scores.
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Affiliation(s)
- Janine Verstraete
- Department of Paediatric and Child Health, University of Cape Town, Cape Town, South Africa.
| | - Paul Kind
- University College London, London, UK
| | | | - Zhihao Yang
- Health Service Management Department, Guizhou Medical University, Guiyang, China
| | - Elly Stolk
- EuroQol Research Foundation, Rotterdam, The Netherlands
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Baye T, Gebrie D, Ashagrie G, Kassaw AT, Girmaw F. Evaluating health-related quality of life in Ethiopia: protocol for systematic review and meta-analysis of EQ-5D-based studies. BMJ Open 2024; 14:e085354. [PMID: 38925690 PMCID: PMC11202646 DOI: 10.1136/bmjopen-2024-085354] [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: 02/13/2024] [Accepted: 06/12/2024] [Indexed: 06/28/2024] Open
Abstract
INTRODUCTION Understanding the broad aspect of health-related quality of life (HRQoL) is essential to knowing how health problems affect individuals' overall well-being. Evaluating HRQoL is very important in Ethiopia's diverse healthcare setting. This protocol describes a meta-analysis and systematic review that uses the EQ-5D instrument to examine HRQoL in Ethiopia. METHODS The study will follow Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols guidelines, conducting a systematic literature search across PubMed, Web of Science, Embase, Cochrane library and Scopus using keywords like 'quality of life', 'QoL', 'health-related quality of life', 'HRQoL', 'EQ-5D', 'EQ-5D-3L', 'EQ-5D-5L', 'EuroQol', 'five dimensions' and/or 'Ethiopia'. The STATA will be used to pool the mean EQ-5D utility and EQ-VAS scores for a specific disease using the random-effect (Der Simonian-Laird estimator method) and fixed-effect (inverse variance method) models. The quality assessment tool for observational cohort and cross-sectional studies developed by the National Heart, Lung and Blood Institute will be used for quality assessment. ETHICS AND DISSEMINATION Publicly accessible previously published articles will be included in the research. Therefore, doing this study does not require ethical approval. The protocol offers transparency and adherence to research standards because it is registered on PROSPERO (ID: CRD42024505028). Peer-reviewed publications and conference presentations are dissemination plans. PROSPERO REGISTRATION NUMBER CRD42024505028.
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Affiliation(s)
- Tenaw Baye
- Department of Pharmacy, Woldia University, Woldia, Ethiopia
| | - Desye Gebrie
- Department of Pharmacy, Woldia University, Woldia, Ethiopia
| | | | | | - Fentaw Girmaw
- Department of Pharmacy, Woldia University, Woldia, Ethiopia
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3
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Youkee D, Pessima S, Sackley C, Soley-Bori M, Deen GF, Marshall IJ. The feasibility, repeatability, validity and responsiveness of the EQ-5D-3L in Krio for patients with stroke in Sierra Leone. Health Qual Life Outcomes 2024; 22:29. [PMID: 38549069 PMCID: PMC10976786 DOI: 10.1186/s12955-024-02246-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Accepted: 03/22/2024] [Indexed: 04/02/2024] Open
Abstract
OBJECTIVES To assess the feasibility, repeatability, validity and responsiveness of the EQ-5D-3L in Krio for patients with stroke in Sierra Leone, the first psychometric assessment of the EQ-5D-3L to be conducted in patients with stroke in Sub Saharan Africa. METHODS A prospective stroke register at two tertiary government hospitals recruited all patients with the WHO definition of stroke and followed patients up at seven days, 90 days and one year post stroke. The newly translated EQ-5D-3L, Barthel Index (BI), modified Rankin Scale (mRS) and National Institute of Health Stroke Scale (NIHSS), a measure of stroke severity, were collected by trained researchers, face to face during admission and via phone at follow up. Feasibility was assessed by completion rate and proportion of floor/ceiling effects. Internal consistency was assessed by inter item correlations (IIC) and Cronbach's alpha. Repeatability of the EQ-5D-3L was examined using test-retest, EQ-5D-3L utility scores at 90 days were compared to EQ-5D-3L utility scores at one year in the same individuals, whose Barthel Index had remained within the minimally clinical important difference. Known group validity was assessed by stroke severity. Convergent validity was assessed against the BI, using Spearman's rho. Responsiveness was assessed in patients whose BI improved or deteriorated from seven to 90 days. Sensitivity analyses were conducted using the UK and Zimbabwe value sets, to evaluate the effect of value set, in a subgroup of patients with no formal education to evaluate the influence of patient educational attainment, and using the mRS instead of the BI to evaluate the influence of utilising an alternative functional scale. RESULTS The EQ-5D-3L was completed in 373/460 (81.1%), 360/367 (98.1%) and 299/308 (97.1%) eligible patients at seven days, 90 days and one year post stroke. Missing item data was low overall, but was highest in the anxiety/depression dimension 1.3% (5/373). Alpha was 0.81, 0.88 and 0.86 at seven days, 90 days and one year post stroke and IIC were within pre-specified ranges. Repeatability of the EQ-5D-3L was moderate to poor, weighted Kappa 0.23-0.49. EQ-5D-3L utility was significantly associated with stroke severity at all timepoints. Convergent validity with BI was strong overall and for shared subscales. EQ-5D-3L was moderately responsive to both improvement Cohen's D 0.55 (95% CI:0.15-0.94) and deterioration 0.92 (95% CI:0.29-1.55). Completion rates were similar in patients with no formal education 148/185 (80.0%) vs those with any formal education 225/275 (81.8%), and known group validity for stroke severity in patients with no formal education was strong. Using the Zimbabwe value set instead of the UK value set, and using the mRS instead of the BI did not change the direction or significance of results. CONCLUSIONS The EQ-5D-3L for stroke in Sierra Leone was feasible, and responsive including in patients with no formal education. However, repeatability was moderate to poor, which may be due to the study design, but should add a degree of caution in the analysis of repeated measures of EQ-5D-3L over time in this population. Known group validity and convergent validity with BI and mRS were strong. Further research should assess the EQ-5D in the general population, examine test-retest reliability over a shorter time period and assess the acceptability and validity of the anxiety/depression dimension against other validated mental health instruments. Development of an EQ-5D value set for West Africa should be a research priority.
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Affiliation(s)
- Daniel Youkee
- King's School of Life Course and Population Sciences, King's College London, London, UK.
| | - Sahr Pessima
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
| | - Catherine Sackley
- School of Medicine and Rehabilitation, University of Nottingham, Nottingham, UK
| | - Marina Soley-Bori
- King's School of Life Course and Population Sciences, King's College London, London, UK
| | - Gibrilla F Deen
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
| | - Iain J Marshall
- King's School of Life Course and Population Sciences, King's College London, London, UK
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van der Boor CF, Taban D, Tol WA, Akellot J, Neuman M, Weiss HA, Greco G, Vassall A, May C, Nadkarni A, Kinyanda E, Roberts B, Fuhr DC. Effectiveness and cost-effectiveness of a transdiagnostic intervention for alcohol misuse and psychological distress in humanitarian settings: study protocol for a randomised controlled trial in Uganda. Trials 2024; 25:148. [PMID: 38414078 PMCID: PMC10900822 DOI: 10.1186/s13063-024-07980-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Accepted: 02/12/2024] [Indexed: 02/29/2024] Open
Abstract
BACKGROUND The war in South Sudan has displaced more than four million people, with Uganda hosting the largest number of South Sudanese refugees. Research in Uganda has shown elevated levels of alcohol misuse and psychological distress among these refugees. The World Health Organization (WHO) has developed a trans-diagnostic scalable psychological intervention called Problem Management Plus (PM +) to reduce psychological distress among populations exposed to adversities. Our study aims to evaluate the effectiveness and cost-effectiveness of the CHANGE intervention, which builds on PM + , to also address alcohol misuse through problem-solving therapy and selected behavioural strategies for dealing with alcohol use disorders. We hypothesise that the CHANGE intervention together with enhanced usual care (EUC) will be superior to EUC alone in increasing the percentage of days abstinent. METHODS A parallel-arm individually randomised controlled trial will be conducted in the Rhino Camp and Imvepi settlements in Uganda. Five hundred adult male South Sudanese refugees with (i) elevated levels of alcohol use (between 8 and 20 on the Alcohol Use Disorder Identification Test [AUDIT]); and (ii) psychological distress (> 16 on the Kessler Psychological Distress Scale) will be randomly assigned 1:1 to EUC or CHANGE and EUC. CHANGE will be delivered by lay healthcare providers over 6 weeks. Outcomes will be assessed at 3 and 12 months post-randomisation. The primary outcome is the percentage of days abstinent, measured by the timeline follow-back measure at 3 months. Secondary outcomes include percentage of days abstinent at 12 months and alcohol misuse (measured by the AUDIT), psychological distress (i.e. depression, anxiety, posttraumatic stress disorder), functional disability, perpetration of intimate partner violence, and health economic indicators at 3 and 12 months. A mixed-methods process evaluation will investigate competency, dose, fidelity, feasibility, and acceptability. Primary analyses will be intention-to-treat. DISCUSSION CHANGE aims to address alcohol misuse and psychological distress with male refugees in a humanitarian setting. If it is proven to be effective, it can help fill an important under-researched gap in humanitarian service delivery. TRIAL REGISTRATION ISRCTN ISRCTN10360385. Registered on 30 January 2023.
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Affiliation(s)
- Catharina F van der Boor
- Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, 15-17 Tavistock Place, London, WC1H 9SH, UK.
| | - Dalili Taban
- HealthRight International, Plot 855, Mawanda Road -Kamwokya, Kampala, Uganda
| | - Wietse A Tol
- Department of Public Health, University of Copenhagen, Bartholinsgade 4, Bg. 9, 1356 København K, CSS, Bg. 9, Building: 9.2.16, Copenhagen, Denmark
| | - Josephine Akellot
- HealthRight International, Plot 855, Mawanda Road -Kamwokya, Kampala, Uganda
| | - Melissa Neuman
- MRC International Statistics and Epidemiology Group, Faculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, Keppel Street, London, WC1E 7HT, UK
| | - Helen A Weiss
- MRC International Statistics and Epidemiology Group, Faculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, Keppel Street, London, WC1E 7HT, UK
| | - Giulia Greco
- Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, 15-17 Tavistock Place, London, WC1H 9SH, UK
| | - Anna Vassall
- Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, 15-17 Tavistock Place, London, WC1H 9SH, UK
| | - Carl May
- Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, 15-17 Tavistock Place, London, WC1H 9SH, UK
| | - Abhijit Nadkarni
- Centre for Global Mental Health (CGMH), Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK
- Addictions Research Group, Sangath, Goa, India
| | - Eugene Kinyanda
- MRC/UVRI Uganda Research Unit, London School of Hygiene and Tropical Medicine, Plot 51-59 Nakiwogo Road, PO Box 49, Entebbe, Uganda
| | - Bayard Roberts
- Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, 15-17 Tavistock Place, London, WC1H 9SH, UK
| | - Daniela C Fuhr
- Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, 15-17 Tavistock Place, London, WC1H 9SH, UK
- Department of Prevention and Evaluation, Leibniz Institute for Prevention Research and Epidemiology, Achterstraße 30, 28359, Bremen, Germany
- Health Sciences, University of Bremen, Bremen, Germany
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Boonstra A, van Mastrigt GAPG, Evers SMAA, van Amelsvoort TAMJ, Leijdesdorff SMJ. @ease peer-to-peer youth walk-in centres in The Netherlands: A protocol for evaluating longitudinal outcomes, follow-up results and cost-of-illness. Early Interv Psychiatry 2023; 17:929-938. [PMID: 37283500 DOI: 10.1111/eip.13443] [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: 01/03/2023] [Revised: 04/06/2023] [Accepted: 05/19/2023] [Indexed: 06/08/2023]
Abstract
AIM Innovative youth mental health services around the globe vigorously work on increasing highly needed mental health care accessibility but their service users and care effectiveness have rarely been studied. The Dutch youth walk-in centres of @ease opened in 2018, with currently 11 locations at which free anonymous peer-to-peer counselling is offered to young people aged 12-25. The aim of this protocol is to outline the to-be-conducted research at @ease. METHODS Three studies are outlined: (1) an outcome evaluation of @ease visits using hierarchical mixed model analyses and change calculations, (2) a cost-of-illness study using calculations for costs of truancy and care usage among these help-seeking young people, with regression analyses for risk group identification, and (3) a follow-up evaluation at three, six and 12 months to assess long-term effects after ending @ease visits. Data provided by young people include demographics, parental mental illness, truancy, past treatment, psychological distress (CORE-10) and health-related quality of life (EQ-5D-5L). Social and occupational functioning (SOFAS), suicidal ideation and need for referral are rated by the counsellors. Questionnaires are filled out at the end of every visit and at follow-up via e-mail or text, provided permission is given. DISCUSSION Research regarding the visitors and effectiveness of the @ease services is fully original. It offers unique insights into the mental wellbeing and cost-of-illness of young people who may otherwise remain unseen while suffering from a high disease burden. The upcoming studies shed light on this unseen group, inform policy and practice and direct future research.
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Affiliation(s)
- Anouk Boonstra
- MHeNs School for Mental Health and Neuroscience, Maastricht University, Maastricht, The Netherlands
| | - Ghislaine A P G van Mastrigt
- CAPHRI School for Public Health and Primary Care, Department of Health Services Research, Maastricht University, Maastricht, The Netherlands
| | - Silvia M A A Evers
- CAPHRI School for Public Health and Primary Care, Department of Health Services Research, Maastricht University, Maastricht, The Netherlands
| | | | - Sophie M J Leijdesdorff
- MHeNs School for Mental Health and Neuroscience, Maastricht University, Maastricht, The Netherlands
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Hollingworth SA, Leaupepe GA, Nonvignon J, Fenny AP, Odame EA, Ruiz F. Economic evaluations of non-communicable diseases conducted in Sub-Saharan Africa: a critical review of data sources. COST EFFECTIVENESS AND RESOURCE ALLOCATION 2023; 21:57. [PMID: 37641087 PMCID: PMC10463745 DOI: 10.1186/s12962-023-00471-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 08/23/2023] [Indexed: 08/31/2023] Open
Abstract
BACKGROUND Policymakers in sub-Saharan Africa (SSA) face challenging decisions regarding the allocation of health resources. Economic evaluations can help decision makers to determine which health interventions should be funded and or included in their benefits package. A major problem is whether the evaluations incorporated data from sources that are reliable and relevant to the country of interest. We aimed to review the quality of the data sources used in all published economic evaluations for cardiovascular disease and diabetes in SSA. METHODS We systematically searched selected databases for all published economic evaluations for CVD and diabetes in SSA. We modified a hierarchy of data sources and used a reference case to measure the adherence to reporting and methodological characteristics, and descriptively analysed author statements. RESULTS From 7,297 articles retrieved from the search, we selected 35 for study inclusion. Most were modelled evaluations and almost all focused on pharmacological interventions. The studies adhered to the reporting standards but were less adherent to the methodological standards. The quality of data sources varied. The quality level of evidence in the data domains of resource use and costs were generally considered of high quality, with studies often sourcing information from reliable databases within the same jurisdiction. The authors of most studies referred to data sources in the discussion section of the publications highlighting the challenges of obtaining good quality and locally relevant data. CONCLUSIONS The data sources in some domains are considered high quality but there remains a need to make substantial improvements in the methodological adherence and overall quality of data sources to provide evidence that is sufficiently robust to support decision making in SSA within the context of UHC and health benefits plans. Many SSA governments will need to strengthen and build their capacity to conduct economic evaluations of interventions and health technology assessment for improved priority setting. This capacity building includes enhancing local infrastructures for routine data production and management. If many of the policy makers are using economic evaluations to guide resource allocation, it is imperative that the evidence used is of the feasibly highest quality.
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Affiliation(s)
| | | | | | - Ama Pokuaa Fenny
- Institute of Social, Statistical and Economic Research, University of Ghana, Accra, Ghana
| | - Emmanuel A Odame
- Dept of Medical Affairs, Korle Bu Teaching Hospital, Accra, Ghana
| | - Francis Ruiz
- Department of Global Health and Development, London School of Hygiene and Tropical Medicine, London, UK
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Negash Z, Tadiwos A, Urgessa EM, Gebretekle GB, Abebe E, Fentie AM. Insulin injection practice and health related quality of life among individuals with diabetes at Tikur Anbessa Specialized Hospital, Ethiopia: a cross-sectional study. Health Qual Life Outcomes 2023; 21:38. [PMID: 37143082 PMCID: PMC10157971 DOI: 10.1186/s12955-023-02123-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] [Received: 03/20/2023] [Accepted: 04/27/2023] [Indexed: 05/06/2023] Open
Abstract
BACKGROUND Insulin therapy can be inconvenient, painful, burdensome, and restrict patients' daily activities and health related quality of life (HRQOL) due to improper injection techniques or the nature of administration. OBJECTIVE This study aimed to assess insulin injection practice, HRQOL and predictors among patients treated with insulin at Tikur Anbessa Specialized Hospital (TASH). METHODS An institutional-based cross-sectional study was conducted among diabetes patients on insulin therapy from May to June 2022. A structured questionnaire was used to collect patient characteristics and insulin injection practice. The validated Amharic version of an EQ-5D-5L tool was used to assess the HRQOL. The data was analyzed using SPSS version 26. The patient data were summarized using descriptive statistics. One-way ANOVA using Kruskal-Wallis H tests was used to assess factors that predict insulin handling practice scores. Multivariate linear regression analysis was used to assess factors affecting HRQOL among diabetes patients treated with insulin. The EQ5D-5L utility scores of the patients were calculated using disutility coefficients taken from the Ethiopian general population. Statistical significance was declared at p-value < 0.05. RESULTS Of 319 patients who agreed and completed the survey, 51.1% of them were males. Almost half of the participants (n = 158) were > 50 years of age. Among the study participants, 62.1% were only on intermediate acting insulin. A significantly higher proportion of participants 291(91.2%) in this study were taking insulin two times per day. Most of the participants 234(73.4%) had fair practice with a median insulin handling practice score of 38 out of 56. Patient characteristics such as age, educational status, occupation, disease duration, and type of diabetes were significantly association with insulin injection practice (p < 0.05). The mean ± SD utility score of patients were 0.89 ± 0.19 (ranged from -0.04 to 1). Being female (β = -5.42, 95%CI:-8.63,-2.21, p = 0.001) and treated for type-I diabetes mellitus (β = + 9.04, 95%CI: 4.23,13.85, p-value < 0.0001) were significantly associated with HRQOL of patients on insulin therapy. CONCLUSION The study participants had fair practices in insulin handling, storage, and administration techniques, and it was seen that male and type one diabetes patients have a better quality of life compared to their counterparts.
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Affiliation(s)
- Zenebe Negash
- College of Health Sciences, School of Pharmacy, Department of Pharmacology and Clinical Pharmacy, Addis Ababa University, Addis Ababa, Ethiopia
| | - Aklasiya Tadiwos
- College of Health Sciences, School of Pharmacy, Department of Pharmacology and Clinical Pharmacy, Addis Ababa University, Addis Ababa, Ethiopia
| | - Eliyas Mulatu Urgessa
- College of Health Sciences, School of Medicine, Department of Dermato-Venereology, Addis Ababa University, Addis Ababa, Ethiopia
| | - Gebremedhin Beedemariam Gebretekle
- Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Canada
- University Health Network, Toronto Health Economics and Technology Assessment (THETA) Collaborative, Toronto, Canada
| | - Ephrem Abebe
- College of Pharmacy, Purdue University, West Lafayette, IN, USA
- School of Medicine, Indiana University, Indianapolis, IN, USA
| | - Atalay Mulu Fentie
- College of Health Sciences, School of Pharmacy, Department of Pharmacology and Clinical Pharmacy, Addis Ababa University, Addis Ababa, Ethiopia.
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Belay YB, Mihalopoulos C, Lee YY, Mulhern B, Engel L. Examining the psychometric properties of a split version of the EQ-5D-5L anxiety/depression dimension in patients with anxiety and/or depression. Qual Life Res 2023:10.1007/s11136-023-03372-7. [PMID: 36809437 DOI: 10.1007/s11136-023-03372-7] [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: 02/06/2023] [Indexed: 02/23/2023]
Abstract
PURPOSE This study explored differences in self-reported responses and the psychometric performance of the composite EQ-5D-5L anxiety/depression (A/D) dimension compared with a split version of the dimension where 'anxiety' and 'depression' are measured separately. METHODS People with anxiety and/or depression who visited the Amanuel Mental Specialized Hospital in Ethiopia completed the standard EQ-5D-5L with the added subdimensions. Correlation analysis was used to examine convergent validity with validated measures of depression (PHQ-9) and anxiety (GAD-7), while ANOVA was used to assess known-groups' validity. Agreement between ratings for composite and split dimensions was compared using percent agreement and Cohen's Kappa, while the proportion of 'no problems' reports was compared using the chi-square test. Discriminatory power analysis was undertaken using the Shannon index (H') and Shannon Evenness index (J'). Open-ended questions explored participants' preferences. RESULTS Of the 462 respondents, 30.5% reported no problems with the composite A/D, while 13.2% reported no problems on both subdimensions. Agreement between ratings for composite and split dimensions was highest for respondents with comorbid anxiety and depression. The depression subdimension had higher correlation with PHQ-9 (r = 0.53) and GAD-7 (r = 0.33) than the composite A/D dimension (r = 0.36 and r = 0.28, respectively). The split subdimensions and composite A/D could adequately differentiate respondents based on their severity of anxiety or depression. Slightly better informativity was observed in EQ-4D-5L + anxiety (H' = 5.4; J' = 0.47) and EQ-4D-5L + depression (H' = 5.31; J' = 0.46) than EQ-5D-5L (H' = 5.19; J' = 0.45). CONCLUSIONS Adopting two subdimensions within the EQ-5D-5L tool appears to perform slightly better than the standard EQ-5D-5L.
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Affiliation(s)
- Yared Belete Belay
- School of Public Health and Preventive Medicine, Monash University, Level 4, 553 St Kilda Road, Melbourne, VIC, 3004, Australia. .,School of Pharmacy, Mekelle University, Mekelle, Ethiopia.
| | - Cathrine Mihalopoulos
- School of Public Health and Preventive Medicine, Monash University, Level 4, 553 St Kilda Road, Melbourne, VIC, 3004, Australia
| | - Yong Yi Lee
- School of Public Health and Preventive Medicine, Monash University, Level 4, 553 St Kilda Road, Melbourne, VIC, 3004, Australia.,School of Public Health, The University of Queensland, Brisbane, Australia.,Queensland Centre for Mental Health Research, Brisbane, Australia
| | - Brendan Mulhern
- Centre for Health Economics Research and Evaluation, University of Technology Sydney, Sydney, Australia
| | - Lidia Engel
- School of Public Health and Preventive Medicine, Monash University, Level 4, 553 St Kilda Road, Melbourne, VIC, 3004, Australia
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Sendekie AK, Dagnew EM, Tefera BB, Belachew EA. Health-related quality of life and its determinants among patients with diabetes mellitus: a multicentre cross-sectional study in Northwest Ethiopia. BMJ Open 2023; 13:e068518. [PMID: 36697040 PMCID: PMC9884918 DOI: 10.1136/bmjopen-2022-068518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
OBJECTIVES This study assessed the health-related quality of life (HRQoL) and its determinants in patients with diabetes. DESIGN AND SETTING An institutional-based multicentre prospective cross-sectional study design was conducted in diabetes follow-up clinics of selected hospitals in Northwest Ethiopia from April to July 2022. PARTICIPANTS All eligible adult patients with diabetes at the selected facilities. MAIN OUTCOME MEASURES HRQoL was measured using EuroQol 5-dimensions 5-levels (EQ-5D-5L) and the EuroQol-Visual Analogue Scales (EQ-VAS) instruments. A lower EQ-5D-5L utility mean score for each dimension and/or an overall lower utility score of EQ-5D-5L and EQ-VAS scores are intended to show poor HRQoL. Linear regression analysis was used to identify the association of HRQoL and other variables. RESULTS Out of the 422 samples approached, 402 (95.3%) participated in the study. Most of the participants (>85%) reported having moderate-to-severe problems in all five EQ dimensions. The overall EQ-5D-5L utility and EQ-VAS scores were 0.56 (±0.11) and 56.7 (±10.1), respectively. A higher body mass index (BMI) (p < 0.001), a higher number of medications (p = 0.037), a high level of blood glucose (p < 0.001), the presence of comorbidities and/or complications (p = 0.031), hypoglycaemia (p = 0.043) and taking insulin (p < 0.001) were associated with worsened HRQoL, whereas practicing self-monitoring of blood glucose (p = 0.002) and taking aspirin (p = 0.008) had a significant association with increased HRQoL. CONCLUSION This study concluded that the HRQoL of patients was compromised in all five measuring dimensions. The EQ-5D-5L utility and EQ-VAS scores were far lower than other findings. Clinical and medication-related variables, such as a higher BMI, a higher number of medications, the presence of comorbidities and/or complications, hypoglycaemia and insulin use were associated with poor HRQoL in patients with diabetes. As a result, interventions should be individualised and focused on determinant factors.
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Affiliation(s)
- Ashenafi Kibret Sendekie
- Department of Clinical Pharmacy, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Ephrem Mebratu Dagnew
- Department of Pharmacy, College of Health Science, Debre Markos University, Debre Markos, Ethiopia
| | - Bereket Bahiru Tefera
- Department of Pharmacy, College of Medicine and Health Science, Bahir Dar University, Bahir Dar, Ethiopia
| | - Eyayaw Ashete Belachew
- Department of Clinical Pharmacy, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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Kling J, Asphaug L, Feragen KB. Cost‐effectiveness analysis of a psychosocial web‐based intervention for adolescents distressed by a visible difference: Results from a randomized controlled trial in Norway. Scand J Psychol 2022; 64:268-277. [PMID: 36367227 DOI: 10.1111/sjop.12885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 10/19/2022] [Accepted: 10/24/2022] [Indexed: 11/13/2022]
Abstract
Adolescents with a visible difference to the face or body (e.g., due to a congenital condition, illness, or injury), may be at risk of elevated psychological distress. Young Person's Face IT (YPF), a web-based psychosocial intervention, has displayed effectiveness, but no previous study has specifically evaluated its cost-effectiveness. The aim of our study was to investigate whether YPF could be a cost-effective alternative for psychosocial support to adolescents distressed by a visible difference, relative to care-as-usual (CAU). Within the context of a randomized controlled trial in Norway, 102 participants (43% boys) were allocated to intervention (n = 55) or waiting list control group (n = 47). Mean age was 13.9 years (SD = 1.71; range 11-18), and all self-identified as experiencing distress related to a visible difference. Participants answered questionnaires including measures of health-related quality of life and social anxiety at baseline and 3-month follow-up. A health economic evaluation using the method of cost-utility analysis was performed, including quality-adjusted life-years (QALYs). Results indicated that the incremental cost-effectiveness of YPF was 63,641 Norwegian kroner per QALYs gained, which is well within the acceptability threshold in the Norwegian healthcare sector. Hence, YPF could potentially be considered a cost-effective intervention for adolescents experiencing distress related to a visible difference, but more research is needed that includes comparisons of YPF to other health- and societal resources and long-term follow-ups. Our study also constitutes an addition to research as, compared to interventions for somatic diseases, there is a lack of studies exploring the cost-effectiveness of psychological interventions.
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Affiliation(s)
- Johanna Kling
- Centre for Rare Disorders Oslo University Hospital Oslo Norway
| | - Lars Asphaug
- Clinical Trials Unit Oslo University Hospital Oslo Norway
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Zhou Y, Wang J, Zhao J, Yuan D, Weng C, Wang T, Huang B. The effect of percutaneouS vs. cutdoWn accEss in patients after Endovascular aorTic repair (SWEET): Study protocol for a single-blind, single-center, randomized controlled trial. Front Cardiovasc Med 2022; 9:966251. [PMID: 36061557 PMCID: PMC9437429 DOI: 10.3389/fcvm.2022.966251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Accepted: 08/01/2022] [Indexed: 11/30/2022] Open
Abstract
Background Endovascular abdominal aortic repair (EVAR) and thoracic endovascular aortic repair (TEVAR) have become the first-line treatment for aortic diseases, but current evidence is uncertain regarding whether a percutaneous approach has better outcomes than cutdown access, especially for patient-centered outcomes (PCOs). This study is designed to compare these outcomes of percutaneous access vs. cutdown access after endovascular aortic repair. Method The SWEET study is a randomized, controlled, single-blind, single-center non-inferiority trial with two parallel groups in two cohorts respectively. After eligibility screening, subjects who meet the inclusion criteria will be divided into Cohort EVAR or Cohort TEVAR according to clinic interviews. And then participants in two cohorts will be randomly allocated to either intervention groups receiving percutaneous access endovascular repair or controlled groups receiving cutdown access endovascular repair separately. Primary clinician-reported outcome (ClinRO) is access-related complication, and primary patient-centered outcome (PCO) is time back to normal life. Follow-up will be conducted at 2 weeks, 1 month, 3 months postoperatively. Discussion The choice of either percutaneous or cutdown access may not greatly affect the success of EVAR or TEVAR procedures, but can influence the quality of life and patient-centered experience. Given the very low evidence for ClinROs and few data for PCOs, comparison of the percutaneous vs. cutdown access EVAR and TEVAR is essential for both patient-centered care and clinical decision making in endovascular aortic repair. Trial registration Chinese Clinical Trial Registry ChiCTR2100053161 (registered on 13th November, 2021).
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Affiliation(s)
- Yuhang Zhou
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, China
- West China School of Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Jiarong Wang
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Jichun Zhao
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Ding Yuan
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Chengxin Weng
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Tiehao Wang
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, China
- *Correspondence: Tiehao Wang
| | - Bin Huang
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, China
- Bin Huang
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Pastor R, Bouzas C, Albertos I, García C, García Á, Prieto T, Velázquez J, Sánchez-Jiménez E, Rodríguez R, Martín FJ, Campón AM, Tur JA. Health-Related Quality of Life in Spanish Schoolchildren and Its Association with the Fitness Status and Adherence to the Mediterranean Diet. Nutrients 2022; 14:2322. [PMID: 35684122 PMCID: PMC9182729 DOI: 10.3390/nu14112322] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Revised: 05/28/2022] [Accepted: 05/30/2022] [Indexed: 11/19/2022] Open
Abstract
Background: Health-related quality of life (HRQoL) allows knowing the subject’s feelings in distress and well-being, as well as perception of current and future health. Objective: To assess associations between health-related quality of life, fitness status, and adherence to the Mediterranean diet in Spanish children and adolescents. Methods: A cross-sectional study was carried out in a sample of 305 (47.2% women) children and adolescents aged between 8 and 16 years, in the primary and secondary schools of the province of Ávila (central Spain) (NCT05380674). Subjects were classified according to their quality of life: group 1 (highest quality of life) > group 2 (medium quality of life) > group 3 (lowest quality of life). Results: More participants in group 1 showed higher adherence to Mediterranean diet (70.8%) than other groups (group 2: 55.0%; group 3: 43.4%). It was less likely to find optimal levels of muscle strength as quality of life decreased (OR; 95% CI: group 2: 0.535; 0.303−0.955; and group 3: 0.424; 0.234−0.768). Similar trends were found for speed and agility, but only group 3 showed significant results (OR; 95% CI: group 3: 0.297; 0.162−0.545). Flexibility was also the worst in groups 2 and 3 (OR; 95% CI: G2: 0.403; 0.213−0.762; and group 3: 0.520; 0.282−0.958). Conclusion: High fitness status and adherence to the Mediterranean diet were associated with improved health-related quality of life in schoolchildren of central Spain.
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Affiliation(s)
- Rosario Pastor
- Research Group on Community Nutrition and Oxidative Stress, University of the Balearic Islands-IUNICS, 07122 Palma de Mallorca, Spain; (R.P.); (C.B.)
- Faculty of Health Sciences, Catholic University of Avila, 05005 Avila, Spain; (I.A.); (C.G.); (Á.G.); (T.P.); (J.V.); (E.S.-J.); (R.R.); (F.J.M.); (A.M.C.)
| | - Cristina Bouzas
- Research Group on Community Nutrition and Oxidative Stress, University of the Balearic Islands-IUNICS, 07122 Palma de Mallorca, Spain; (R.P.); (C.B.)
- Faculty of Health Sciences, Catholic University of Avila, 05005 Avila, Spain; (I.A.); (C.G.); (Á.G.); (T.P.); (J.V.); (E.S.-J.); (R.R.); (F.J.M.); (A.M.C.)
- CIBEROBN (Physiopathology of Obesity and Nutrition), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Foundation Health Research Institute of the Balearic Islands (IDISBA), 07120 Palma de Mallorca, Spain
| | - Irene Albertos
- Faculty of Health Sciences, Catholic University of Avila, 05005 Avila, Spain; (I.A.); (C.G.); (Á.G.); (T.P.); (J.V.); (E.S.-J.); (R.R.); (F.J.M.); (A.M.C.)
| | - Carolina García
- Faculty of Health Sciences, Catholic University of Avila, 05005 Avila, Spain; (I.A.); (C.G.); (Á.G.); (T.P.); (J.V.); (E.S.-J.); (R.R.); (F.J.M.); (A.M.C.)
| | - Ángela García
- Faculty of Health Sciences, Catholic University of Avila, 05005 Avila, Spain; (I.A.); (C.G.); (Á.G.); (T.P.); (J.V.); (E.S.-J.); (R.R.); (F.J.M.); (A.M.C.)
| | - Teresa Prieto
- Faculty of Health Sciences, Catholic University of Avila, 05005 Avila, Spain; (I.A.); (C.G.); (Á.G.); (T.P.); (J.V.); (E.S.-J.); (R.R.); (F.J.M.); (A.M.C.)
| | - Jorge Velázquez
- Faculty of Health Sciences, Catholic University of Avila, 05005 Avila, Spain; (I.A.); (C.G.); (Á.G.); (T.P.); (J.V.); (E.S.-J.); (R.R.); (F.J.M.); (A.M.C.)
| | - Elena Sánchez-Jiménez
- Faculty of Health Sciences, Catholic University of Avila, 05005 Avila, Spain; (I.A.); (C.G.); (Á.G.); (T.P.); (J.V.); (E.S.-J.); (R.R.); (F.J.M.); (A.M.C.)
| | - Rocío Rodríguez
- Faculty of Health Sciences, Catholic University of Avila, 05005 Avila, Spain; (I.A.); (C.G.); (Á.G.); (T.P.); (J.V.); (E.S.-J.); (R.R.); (F.J.M.); (A.M.C.)
| | - Francisco Javier Martín
- Faculty of Health Sciences, Catholic University of Avila, 05005 Avila, Spain; (I.A.); (C.G.); (Á.G.); (T.P.); (J.V.); (E.S.-J.); (R.R.); (F.J.M.); (A.M.C.)
| | - Angélica María Campón
- Faculty of Health Sciences, Catholic University of Avila, 05005 Avila, Spain; (I.A.); (C.G.); (Á.G.); (T.P.); (J.V.); (E.S.-J.); (R.R.); (F.J.M.); (A.M.C.)
| | - Josep A. Tur
- Research Group on Community Nutrition and Oxidative Stress, University of the Balearic Islands-IUNICS, 07122 Palma de Mallorca, Spain; (R.P.); (C.B.)
- CIBEROBN (Physiopathology of Obesity and Nutrition), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Foundation Health Research Institute of the Balearic Islands (IDISBA), 07120 Palma de Mallorca, Spain
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