1
|
Rawat S, Bansal N, Yadav R, Goyal S, Nagpal J. Out-of-pocket direct cost of ambulatory care of type 2 diabetes in Delhi: Estimates from the Delhi diabetes community-II (DEDICOM-II) survey. Diabetes Metab Syndr 2024; 18:103089. [PMID: 39126763 DOI: 10.1016/j.dsx.2024.103089] [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: 12/01/2023] [Revised: 07/15/2024] [Accepted: 07/24/2024] [Indexed: 08/12/2024]
Abstract
BACKGROUND & AIM Much of the cost data from India is restricted to patients recruited purely from healthcare institutions and do not explore determinants. Therefore, the out of pocket expenditure for ambulatory diabetes care was evaluated in Delhi. METHODS The DEDICOM-II survey used a two-stage probability-proportionate-to-size(systematic) cluster design. Thirty clusters were chosen to recruit 25 to 30 subjects per area. We used questionnaires to estimate the direct out-of-pocket expenditure (OOPE) on drugs, investigations, consultation and travel, excluding hospitalization, and then analysed its determinants and impact on quality of care. RESULTS We enrolled 843 subjects with a mean age of 53.1 years. The annual direct OOPE on ambulatory care of diabetes was US$ 116.3 (95 % CI 93.8-138.9) or INR 8074.8 (95 % CI 6512.9-9636.7), corresponding to 3.6 %(95 % CI 2.9-4.3) of the yearly family income. The burden of expenses was disproportionately higher for those visiting private providers from lower-income groups(19.1 %). Duration of disease and treatment with insulin predicted higher annual OOPE while care at public facilities was less expensive. Cost was higher for those adhering to the recommended processes of care. Quality of care was better for institutional care and worse for alternative medicine or self-care. CONCLUSIONS The study provides representative estimates of the high cost of diabetes management in Delhi across the socio-economic and care provider spectra. Poorer patients suffer a high financial burden from diabetes, highlighting the need for enhancing equity in diabetes care.
Collapse
Affiliation(s)
- Swapnil Rawat
- Sitaram Bhartia Institute of Science and Research, B-16 Qutub Institutional Area, New Delhi, 110016, India
| | - Neetu Bansal
- Sitaram Bhartia Institute of Science and Research, B-16 Qutub Institutional Area, New Delhi, 110016, India
| | - Ramasheesh Yadav
- Sitaram Bhartia Institute of Science and Research, B-16 Qutub Institutional Area, New Delhi, 110016, India
| | - Siddhi Goyal
- Sitaram Bhartia Institute of Science and Research, B-16 Qutub Institutional Area, New Delhi, 110016, India
| | - Jitender Nagpal
- Sitaram Bhartia Institute of Science and Research, B-16 Qutub Institutional Area, New Delhi, 110016, India.
| |
Collapse
|
2
|
Brindley C, Wijemunige N, Dieteren C, Bom J, Meessen B, Bonfrer I. Health seeking behaviours and private sector delivery of care for non-communicable diseases in low- and middle-income countries: a systematic review. BMC Health Serv Res 2024; 24:127. [PMID: 38263128 PMCID: PMC10807218 DOI: 10.1186/s12913-023-10464-0] [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: 02/22/2023] [Accepted: 12/09/2023] [Indexed: 01/25/2024] Open
Abstract
BACKGROUND Globally, non-communicable diseases (NCDs) are the leading cause of mortality and morbidity placing a huge burden on individuals, families and health systems, especially in low- and middle-income countries (LMICs). This rising disease burden calls for policy responses that engage the entire health care system. This study aims to synthesize evidence on how people with NCDs choose their healthcare providers in LMICs, and the outcomes of these choices, with a focus on private sector delivery. METHODS A systematic search for literature following PRISMA guidelines was conducted. We extracted and synthesised data on the determinants and outcomes of private health care utilisation for NCDs in LMICs. A quality and risk of bias assessment was performed using the Mixed Methods Appraisal Tool (MMAT). RESULTS We identified 115 studies for inclusion. Findings on determinants and outcomes were heterogenous, often based on a particular country context, disease, and provider. The most reported determinants of seeking private NCD care were patients having a higher socioeconomic status; greater availability of services, staff and medicines; convenience including proximity and opening hours; shorter waiting times and perceived quality. Transitioning between public and private facilities is common. Costs to patients were usually far higher in the private sector for both inpatient and outpatient settings. The quality of NCD care seems mixed depending on the disease, facility size and location, as well as the aspect of quality assessed. CONCLUSION Given the limited, mixed and context specific evidence currently available, adapting health service delivery models to respond to NCDs remains a challenge in LMICs. More robust research on health seeking behaviours and outcomes, especially through large multi-country surveys, is needed to inform the effective design of mixed health care systems that effectively engage both public and private providers. TRIAL REGISTRATION PROSPERO registration number CRD42022340059 .
Collapse
Affiliation(s)
- Callum Brindley
- Erasmus School of Health Policy and Management, Erasmus University Rotterdam, P.O. Box 1738, 3000, DR, Rotterdam, The Netherlands.
- Erasmus Centre for Health Economics Rotterdam (EsCHER), Erasmus University Rotterdam, P.O. Box 1738, 3000, DR, Rotterdam, The Netherlands.
| | - Nilmini Wijemunige
- Erasmus School of Health Policy and Management, Erasmus University Rotterdam, P.O. Box 1738, 3000, DR, Rotterdam, The Netherlands
- Institute for Health Policy, Colombo, Sri Lanka
| | - Charlotte Dieteren
- Erasmus School of Health Policy and Management, Erasmus University Rotterdam, P.O. Box 1738, 3000, DR, Rotterdam, The Netherlands
- Erasmus Centre for Health Economics Rotterdam (EsCHER), Erasmus University Rotterdam, P.O. Box 1738, 3000, DR, Rotterdam, The Netherlands
| | - Judith Bom
- Erasmus School of Health Policy and Management, Erasmus University Rotterdam, P.O. Box 1738, 3000, DR, Rotterdam, The Netherlands
- Erasmus Centre for Health Economics Rotterdam (EsCHER), Erasmus University Rotterdam, P.O. Box 1738, 3000, DR, Rotterdam, The Netherlands
| | | | - Igna Bonfrer
- Erasmus School of Health Policy and Management, Erasmus University Rotterdam, P.O. Box 1738, 3000, DR, Rotterdam, The Netherlands
- Erasmus Centre for Health Economics Rotterdam (EsCHER), Erasmus University Rotterdam, P.O. Box 1738, 3000, DR, Rotterdam, The Netherlands
| |
Collapse
|
3
|
Ikram M, Shaikh NF, Sambamoorthi U. A Linear Decomposition Approach to Explain Excess Direct Healthcare Expenditures Associated with Pain Among Adults with Osteoarthritis. Health Serv Insights 2022; 15:11786329221133957. [PMID: 36325378 PMCID: PMC9618757 DOI: 10.1177/11786329221133957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Accepted: 10/03/2022] [Indexed: 11/07/2022] Open
Abstract
Objective: Many patients with osteoarthritis experience pain which can lead to higher healthcare expenditures. It is important to understand the factors that drive the excess expenditures associated with pain in osteoarthritis. Design: Cross-sectional. Study sample: Our study sample consisted of adults (age ⩾ 18 years) from the Medical Expenditure Panel Survey (MEPS, 2018). Methods: Adults who were alive during the calendar year and had pain status were included in this study (N = 2804 weighted N = 32.03 million). Osteoarthritis was identified from the medical conditions file and household file. We used multivariable ordinary least squares regression to identify the statistically significant association of pain with direct healthcare expenditures. The Blinder-Oaxaca post-linear decomposition on log-transformed total direct healthcare expenditures was used to estimate the extent to which differences in characteristics contribute to the excess expenditures associated with pain. Results: Adults with osteoarthritis and pain had higher average expenditures ($21 814 vs $10 827, P < .001; 9.318 vs 8.538 in logtransformed expenditures) compared to those without pain. Pooled regression weights explained 62.9% of excess expenditures differences in characteristics between the 2 groups. The 2 main drivers of excess healthcare expenditures among adults with osteoarthritis and pain were (i) comorbidities (diabetes, asthma, chronic obstructive pulmonary disease, depression, heart diseases, cancer, and non-cancer pain conditions and (ii) prescription medications (NSAIDs, opioids, and polypharmacy). Conclusion: Need factors such as comorbid conditions, and prescription treatment explained the excess healthcare expenditures among adults with osteoarthritis and pain. The study findings suggest that reducing polypharmacy and appropriate management of comorbid conditions may be a pathway to reduce excess expenditures among adults with osteoarthritis and pain.
Collapse
Affiliation(s)
- Mohammad Ikram
- Department of Pharmaceutical Systems and Policy, West Virginia University School of Pharmacy, Morgantown, WV, USA
- Mohammad Ikram, Department of Pharmaceutical Systems and Policy, West Virginia University School of Pharmacy, Robert C. Byrd Health Sciences Center [North], P.O. Box 9510, Morgantown, WV 26506-9510, USA. Emails: ;
| | - Nazneen Fatima Shaikh
- Department of Pharmaceutical Systems and Policy, West Virginia University School of Pharmacy, Morgantown, WV, USA
| | - Usha Sambamoorthi
- Pharmacotherapy Department,College of Pharmacy, “Vashisht” Professor of Health Disparities, University of North Texas Health Sciences Center, Fort Worth, TX, USA
| |
Collapse
|
4
|
Cost of diabetes treatment in private facilities for low resource urban community in South India. Int J Diabetes Dev Ctries 2022. [DOI: 10.1007/s13410-022-01047-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
|
5
|
Banker KK, Liew D, Ademi Z, Owen AJ, Afroz A, Magliano DJ, Zomer E. The Impact of Diabetes on Productivity in India. Diabetes Care 2021; 44:2714-2722. [PMID: 34675058 DOI: 10.2337/dc21-0922] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 09/23/2021] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Diabetes increases the risk of premature mortality and considerably impacts on work productivity. We sought to examine the impact of diabetes in India, in terms of excess premature mortality, years of life lost (YLL), productivity-adjusted life years (PALYs) lost, and its associated economic impact. RESEARCH DESIGN AND METHODS A life table model was constructed to examine the productivity of the Indian working-age population currently aged 20-59 years with diabetes, followed until death or retirement age (60 years). The same cohort was resimulated, hypothetically assuming that they did not have diabetes. The total difference between the two cohorts, in terms of excess deaths, YLL and PALYs lost reflected the impact of diabetes. Data regarding the prevalence of diabetes, mortality, labor force dropouts, and productivity loss attributable to diabetes were derived from published sources. RESULTS In 2017, an estimated 54.4 million (7.6%) people of working-age in India had diabetes. With simulated follow-up until death or retirement age, diabetes was predicted to cause 8.5 million excess deaths (62.7% of all deaths), 42.7 million YLL (7.4% of total estimated years of life lived), and 89.0 million PALYs lost (23.3% of total estimated PALYs), equating to an estimated Indian rupee 176.6 trillion (U.S. dollars 2.6 trillion; purchasing power parity 9.8 trillion) in lost gross domestic product. CONCLUSIONS Our study demonstrates the impact of diabetes on productivity loss and highlights the importance of health strategies aimed at the prevention of diabetes.
Collapse
Affiliation(s)
- Khyati K Banker
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Danny Liew
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Zanfina Ademi
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Alice J Owen
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Afsana Afroz
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Dianna J Magliano
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.,Baker Heart and Diabetes Institute, Melbourne, Victoria, Australia
| | - Ella Zomer
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| |
Collapse
|
6
|
Oberoi S, Kansra P. Economic menace of diabetes in India: a systematic review. Int J Diabetes Dev Ctries 2020; 40:464-475. [PMID: 32837090 PMCID: PMC7299136 DOI: 10.1007/s13410-020-00838-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 05/27/2020] [Indexed: 12/23/2022] Open
Abstract
AIM Diabetes mellitus is recognised as a major chronic pandemic disease that does not consider any ethnic and monetary background. There is a dearth of literature on the cost of diabetes in the Indian context. Therefore, the present study aims to capture the evidence from the literature on the cost of diabetes mellitus in India. METHODS An extensive literature was reviewed from ACADEMIA, NCBI, PubMed, ProQuest, EBSCO, Springer, JSTOR, Scopus and Google Scholar. The eligibility criterion is based on 'PICOS' procedure, and only those studies which are available in the English language, published between 1999 and February 2019, indexed in ABDC, EBSCO, ProQuest, Scopus and peer-reviewed journals are included. RESULTS A total of thirty-two studies were included in the present study. The result indicates that the median direct cost of diabetes was estimated to be ₹18,890/- p.a. for the north zone, ₹10,585/- p.a. for the south zone, ₹45,792/- p.a. for the north-east zone and ₹8822/- p.a. for the west zone. Similarly, the median indirect cost of diabetes was ₹18,146/- p.a. for the north zone, ₹1198/- p.a. for the south zone, ₹18,707/- p.a. for the north-east and ₹3949/- p.a. for the west zone. CONCLUSION The present study highlighted that diabetes poses a high economic burden on individuals/households. The study directed the need to arrange awareness campaign regarding diabetes and associated risk factors in order to minimise the burden of diabetes.
Collapse
Affiliation(s)
- Sumit Oberoi
- Mittal School of Business, Lovely Professional University, Phagwara, Punjab India
| | - Pooja Kansra
- Mittal School of Business, Lovely Professional University, Phagwara, Punjab India
| |
Collapse
|
7
|
Basu S, Garg S, Sharma N, Singh MM, Garg S, Asaria M. The determinants of out-of-pocket health-care expenses for diabetes mellitus patients in India: An examination of a tertiary care government hospital in Delhi. Perspect Clin Res 2020; 11:86-91. [PMID: 32670834 PMCID: PMC7342337 DOI: 10.4103/picr.picr_169_18] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Revised: 01/09/2019] [Accepted: 02/25/2019] [Indexed: 01/13/2023] Open
Abstract
Objective: To assess the determinants of out-of-pocket (OOP) expenses on diabetes-related treatment incurred in patients attending outpatient clinics in a tertiary care hospital in Delhi, India. Study Design: A cross-sectional analysis of baseline data from a quasi-experimental study was conducted over 8 months in 2016 in a major tertiary care hospital in Delhi. Methods: The study included 375 diabetes patients up to 65 years of age on treatment for at least a year without significant complications. Data were collected through a patient interview schedule. Results: Of the previous six scheduled appointments, at least two missed appointments were seen in 267 (71.2%) patients. The average patient's OOP expenditure on diabetes-related medicines was ₹63.5 a month, a similar amount was spent on traveling to and from health facilities. Sixty-four (17.1%) patients took antidiabetic medication for <85% of the days in the previous 3 months. Conclusion: There exists a high burden of missed clinic appointments among diabetes patients in tertiary care government health settings in India. This appears to be related to the high cost in terms of both time and money involved in attending appointments for the modest benefit of a dispensation of a 15-day drug refill. Health policy measures focused on strengthening medication coverage need to explore the balance of costs and benefits when determining the frequency of clinical appointments in these settings.
Collapse
Affiliation(s)
- Saurav Basu
- Department of Community Medicine, Maulana Azad Medical College, New Delhi, India
| | - Suneela Garg
- Department of Community Medicine, Maulana Azad Medical College, New Delhi, India
| | - Nandini Sharma
- Department of Community Medicine, Maulana Azad Medical College, New Delhi, India
| | - M Meghachandra Singh
- Department of Community Medicine, Maulana Azad Medical College, New Delhi, India
| | - Sandeep Garg
- Department of Medicine, Maulana Azad Medical College, New Delhi, India
| | - Miqdad Asaria
- Department of LSE Health, London School of Economics and Political Science, London, UK
| |
Collapse
|
8
|
Importance of the Madras Diabetes Research Foundation-Indian Diabetes Risk Score (MDRF-IDRS) for mass screening of type 2 diabetes and its complications at primary health care centers of North India. Int J Diabetes Dev Ctries 2019. [DOI: 10.1007/s13410-018-0710-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
|
9
|
Abstract
PURPOSE OF REVIEW To critically assess and identify gaps in the current literature on the economic impact of diabetes in South Asia. RECENT FINDINGS The total annual (direct medical and non-medical and indirect) costs for diabetes care in South Asia range from $483-$2637 per patient, and on an average 5.8% of patients with diabetes suffer catastrophic spending i.e. when households reduce basic expenditure by 40% to cope with healthcare costs. The mean direct costs per patient are positively associated with a country's gross domestic product (GDP) per capita, although there is wide heterogeneity across South Asian countries. With an estimated 84 million people suffering from diabetes in South Asia, diabetes imposes a substantial economic burden on individuals, families, and society. Since the disease burden increasingly occurs in the most productive midlife period, it adversely affects workforce productivity and macroeconomic development. Diabetes-related complications lead to markedly higher treatment costs, causing catastrophic medical spending for many households, thus underscoring the importance of preventing diabetes-related complications.
Collapse
Affiliation(s)
- Kavita Singh
- Public Health Foundation of India, Plot number 47, Sector 44, Gurugram, Haryana, 122002, India.
- Centre for Chronic Disease Control, New Delhi, India.
| | | | | |
Collapse
|
10
|
Atun R, Davies JI, Gale EAM, Bärnighausen T, Beran D, Kengne AP, Levitt NS, Mangugu FW, Nyirenda MJ, Ogle GD, Ramaiya K, Sewankambo NK, Sobngwi E, Tesfaye S, Yudkin JS, Basu S, Bommer C, Heesemann E, Manne-Goehler J, Postolovska I, Sagalova V, Vollmer S, Abbas ZG, Ammon B, Angamo MT, Annamreddi A, Awasthi A, Besançon S, Bhadriraju S, Binagwaho A, Burgess PI, Burton MJ, Chai J, Chilunga FP, Chipendo P, Conn A, Joel DR, Eagan AW, Gishoma C, Ho J, Jong S, Kakarmath SS, Khan Y, Kharel R, Kyle MA, Lee SC, Lichtman A, Malm CP, Mbaye MN, Muhimpundu MA, Mwagomba BM, Mwangi KJ, Nair M, Niyonsenga SP, Njuguna B, Okafor OLO, Okunade O, Park PH, Pastakia SD, Pekny C, Reja A, Rotimi CN, Rwunganira S, Sando D, Sarriera G, Sharma A, Sidibe A, Siraj ES, Syed AS, Van Acker K, Werfalli M. Diabetes in sub-Saharan Africa: from clinical care to health policy. Lancet Diabetes Endocrinol 2017; 5:622-667. [PMID: 28688818 DOI: 10.1016/s2213-8587(17)30181-x] [Citation(s) in RCA: 284] [Impact Index Per Article: 40.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2016] [Revised: 04/10/2017] [Accepted: 05/02/2017] [Indexed: 12/12/2022]
Affiliation(s)
- Rifat Atun
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA; Harvard Medical School, Harvard University, Boston, MA, USA.
| | - Justine I Davies
- Centre for Global Health, King's College London, Weston Education Centre, London, UK; MRC/Wits Rural Public Health and Health Transitions Research Unit, School of Public Health, Education Campus, University of Witwatersrand, Parktown, South Africa
| | | | - Till Bärnighausen
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA; Institute of Public Health, Faculty of Medicine, Heidelberg University, Heidelberg, Germany; Africa Health Research Institute, KwaZulu, South Africa
| | - David Beran
- Division of Tropical and Humanitarian Medicine, University of Geneva and Geneva University Hospitals, Geneva, Switzerland
| | - Andre Pascal Kengne
- Non-Communicable Diseases Research Unit, South African Medical Research Council, Cape Town, South Africa
| | - Naomi S Levitt
- Division of Diabetic Medicine & Endocrinology, University of Cape Town, Cape Town, South Africa; Chronic Disease Initiative for Africa, Department of Medicine, University of Cape Town, Cape Town, South Africa
| | | | - Moffat J Nyirenda
- Department of NCD Epidemiology, London School of Hygiene and Tropical Medicine, London, UK; NCD Theme, MRC/UVRI Uganda Research Unit, Entebbe, Uganda
| | - Graham D Ogle
- International Diabetes Federation Life for a Child Program, Glebe, NSW, Australia; Diabetes NSW & ACT, Glebe, NSW, Australia
| | | | - Nelson K Sewankambo
- Department of Medicine, and Clinical Epidemiology Unit, Makerere University College of Health Sciences, Kampala, Uganda
| | - Eugene Sobngwi
- University of Newcastle at Yaoundé Central Hospital, Yaoundé, Cameroon
| | - Solomon Tesfaye
- Sheffield Teaching Hospitals and University of Sheffield, Royal Hallamshire Hospital, Sheffield, UK
| | - John S Yudkin
- Institute of Cardiovascular Science, Division of Medicine, University College London, London, UK
| | - Sanjay Basu
- Center for Population Health Sciences and Center for Primary Care and Outcomes Research, Department of Medicine and Department of Health Research and Policy, Stanford University, Palo Alto, CA, USA
| | - Christian Bommer
- University of Goettingen, Centre for Modern Indian Studies & Department of Economics, Goettingen, Germany
| | - Esther Heesemann
- University of Goettingen, Centre for Modern Indian Studies & Department of Economics, Goettingen, Germany
| | - Jennifer Manne-Goehler
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA; Harvard Medical School, Harvard University, Boston, MA, USA; Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Iryna Postolovska
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Vera Sagalova
- University of Goettingen, Centre for Modern Indian Studies & Department of Economics, Goettingen, Germany
| | - Sebastian Vollmer
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA; University of Goettingen, Centre for Modern Indian Studies & Department of Economics, Goettingen, Germany
| | - Zulfiqarali G Abbas
- Muhimbili University of Health and Allied Sciences, and Abbas Medical Centre, Dar es Salaam, Tanzania
| | - Benjamin Ammon
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | | | - Akhila Annamreddi
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Ananya Awasthi
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | | | | | - Agnes Binagwaho
- Harvard Medical School, Harvard University, Boston, MA, USA; Geisel School of Medicine at Dartmouth, Hanover, NH, USA; University of Global Health Equity, Kigali, Rwanda
| | | | - Matthew J Burton
- International Centre for Eye Health, Faculty of Infectious & Tropical Diseases, London School of Hygiene and Tropical Medicine, London, UK
| | - Jeanne Chai
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Felix P Chilunga
- Malawi Epidemiology and Intervention Research Unit, Lilongwe, Malawi
| | | | - Anna Conn
- The Fletcher School of Law and Diplomacy, Tufts University, Medford, MA, USA
| | - Dipesalema R Joel
- Department of Paediatrics and Adolescent Health, Faculty of Medicine, University of Botswana and Princess Marina Hospital, Gaborone, Botswana
| | - Arielle W Eagan
- The Dartmouth Institute for Health Policy and Clinical Practice, Dartmouth College, Hanover, NH, USA
| | | | - Julius Ho
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Simcha Jong
- Leiden University, Science Based Business, Leiden, Netherlands
| | - Sujay S Kakarmath
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | | | - Ramu Kharel
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA; University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Michael A Kyle
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Seitetz C Lee
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Amos Lichtman
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | | | - Maïmouna N Mbaye
- Clinique Médicale II, Centre de diabétologie Marc Sankale, Hôpital Abass Ndao, Dakar, Senegal
| | - Marie A Muhimpundu
- The Institute of HIV/AIDS, Disease Prevention & Control, Rwanda Biomedical Center, Kigali, Rwanda
| | | | | | - Mohit Nair
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Simon P Niyonsenga
- The Institute of HIV/AIDS, Disease Prevention & Control, Rwanda Biomedical Center, Kigali, Rwanda
| | | | - Obiageli L O Okafor
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Oluwakemi Okunade
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Paul H Park
- Partners In Health, Rwinkwavu, South Kayonza, Rwanda
| | - Sonak D Pastakia
- Purdue University College of Pharmacy (Purdue Kenya Partnership), Indiana Institute for Global Health, Uasin Gishu, Kenya
| | | | - Ahmed Reja
- Department of Internal Medicine, Addis Ababa University, Addis Ababa, Ethiopia
| | - Charles N Rotimi
- Center for Research on Genomics and Global Health, National Institutes of Health, Bethesda, MD, USA
| | - Samuel Rwunganira
- The Institute of HIV/AIDS, Disease Prevention & Control, Rwanda Biomedical Center, Kigali, Rwanda
| | - David Sando
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | | | - Anshuman Sharma
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | | | | | - Azhra S Syed
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Kristien Van Acker
- Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Mahmoud Werfalli
- Chronic Disease Initiative for Africa, Department of Medicine, University of Cape Town, Cape Town, South Africa
| |
Collapse
|
11
|
Bommer C, Heesemann E, Sagalova V, Manne-Goehler J, Atun R, Bärnighausen T, Vollmer S. The global economic burden of diabetes in adults aged 20-79 years: a cost-of-illness study. Lancet Diabetes Endocrinol 2017; 5:423-430. [PMID: 28456416 DOI: 10.1016/s2213-8587(17)30097-9] [Citation(s) in RCA: 437] [Impact Index Per Article: 62.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Revised: 01/31/2017] [Accepted: 02/02/2017] [Indexed: 02/01/2023]
Abstract
BACKGROUND Differences in methods and data used in past studies have limited comparisons of the cost of illness of diabetes across countries. We estimate the full global economic burden of diabetes in adults aged 20-79 years in 2015, using a unified framework across all countries. Our objective was to highlight patterns of diabetes-associated costs as well as to identify the need for further research in low-income regions. METHODS Epidemiological and economic data for 184 countries were used to estimate the global economic burden of diabetes, regardless of diabetes type. Direct costs were derived using a top-down approach based on WHO general health expenditure figures and prevalence data from the 2015 International Diabetes Federation Diabetes Atlas. Indirect costs were assessed using a human-capital approach, including diabetes-associated morbidity and premature mortality. FINDINGS We estimate the global cost of diabetes for 2015 was US$1·31 trillion (95% CI 1·28-1·36) or 1·8% (95% CI 1·8-1·9) of global gross domestic product (GDP). Notably, indirect costs accounted for 34·7% (95% CI 34·7-35·0) of the total burden, although substantial variations existed both in the share and the composition of indirect costs across countries. North America was the most affected region relative to GDP and also the largest contributor to global absolute costs. However, on average, the economic burden as percentage of GDP was larger in middle-income countries than in high-income countries. INTERPRETATION Our results suggest a substantial global economic burden of diabetes. Although limited data were available for low-income and middle-income countries, our findings suggest that large diabetes-associated costs are not only a problem in high-income settings but also affect poorer world regions. FUNDING None.
Collapse
Affiliation(s)
- Christian Bommer
- Department of Economics and Centre for Modern Indian Studies, University of Goettingen, Goettingen, Germany.
| | - Esther Heesemann
- Department of Economics and Centre for Modern Indian Studies, University of Goettingen, Goettingen, Germany
| | - Vera Sagalova
- Department of Economics and Centre for Modern Indian Studies, University of Goettingen, Goettingen, Germany
| | | | - Rifat Atun
- Harvard Medical School, Harvard University, Boston, MA, USA; Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Till Bärnighausen
- Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA, USA; Institute of Public Health, University of Heidelberg, Heidelberg, Germany; Africa Health Research Institute, Somkhele, South Africa
| | - Sebastian Vollmer
- Department of Economics and Centre for Modern Indian Studies, University of Goettingen, Goettingen, Germany; Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA, USA
| |
Collapse
|
12
|
Prevalence of type 2 diabetes and its complications in India and economic costs to the nation. Eur J Clin Nutr 2017; 71:816-824. [PMID: 28422124 DOI: 10.1038/ejcn.2017.40] [Citation(s) in RCA: 81] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2016] [Revised: 02/28/2017] [Accepted: 02/28/2017] [Indexed: 01/04/2023]
Abstract
Diabetes, a major lifestyle disorder, has become a global burden, and the prevalence rates are rising steeply in developing economies. Rapid socioeconomic transition with urbanization and industrialization are the main causes for the global diabetes epidemic. Among developing economies, the highest increase in number of people with diabetes is in China followed by India. In India, the epidemic of diabetes continue to increase and is experiencing a shift in diabetes prevalence from urban to rural areas, the affluent to the less privileged and from older to younger people. Diabetes is a progressive disorder leading to complications, which are broadly divided into small vessel or microvascular disease and large vessel or macrovascular disease. Microvascular complications affect the inner part of the eye-the retina known as diabetic retinopathy, the kidney termed as diabetic nephropathy and the peripheral nerves termed as diabetic neuropathy. The macrovascular complications affect the heart, the brain and the peripheral arteries termed as cardiovascular disease, cerebrovascular disease and peripheral vascular disease, respectively. Given the lifelong expenditure associated with diabetes and its complications, individuals, families and the society are unable to cope with the economic, emotional and social disease burden due to diabetes. The economic burden of diabetes can be reduced by providing universal healthcare coverage, access to affordable medicines and early detection and treatment of the disorder. This emphasizes the need for a multi-prolonged strategy to minimize the burden of diabetes and its complications.
Collapse
|