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Long‐term impact of an integrated HIV /non‐communicable disease care intervention on patient retention in care and clinical outcomes in East Africa

Namakoola, Ivan, Moyo, Faith, Birungi, Josephine, Kivuyo, Sokoine, Karoli, Peter, Mfinanga, Sayoki, Nyirenda, Moffat, Jaffar, Shabbar and Garrib, Anupam (2024) 'Long‐term impact of an integrated HIV /non‐communicable disease care intervention on patient retention in care and clinical outcomes in East Africa'. Tropical Medicine & International Health. (In Press)

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Abstract

Objective: To describe rates of retention in care and control of hypertension, diabetes and HIV among participants receiving integrated care services for a period of up to 24 months in East Africa.

Methods: Between 5 October 2018 and 23 June 2019 participants enrolled into a prospective cohort study evaluating the feasibility of integrated care delivery for HIV, diabetes and hypertension from a single point of care in Tanzania and Uganda (MOCCA study). Integrated care clinics were established in 10 primary healthcare facilities and care was provided routinely according to national guidelines. Initial follow‐up was 12 months. Outcomes were rates of retention in care, proportions of participants with controlled hypertension (blood pressure <140/90 mmHg), diabetes (fasting blood glucose <7.0 mmol/L) and HIV (plasma viral load <1000 copies/ml). The study coincided with the COVID‐19 pandemic response. Afterwards, all participants were approached for extended follow‐up by a further 12 months in the same clinics. We evaluated outcomes of the cohort at the end of long‐term follow‐up.

Results: The MOCCA study enrolled 2273 participants of whom 1911 (84.5%) were retained in care after a median follow‐up of 8 months (Interquartile range: 6.8–10.7). Among these, 1283/1911 (67.1%) enrolled for a further year of follow‐up, 458 (24.0%) were unreachable, 71 (3.7%) reverted to vertical clinics (clinics providing services dedicated to study conditions), 31 (1.6%) died and 68 (3.6%) refused participation. Among participants who enrolled for longer follow‐up, mean age was 51.4 ± 11.7 years, 930 (72.5%) were female and 509 (39.7%) had multiple chronic conditions. Overall, 1236 (96.3%) [95% confidence interval 95.2%–97.3%] participants were retained in care, representing 1236/2273 (54.3%) [52.3%–56.4%] of participants ever enrolled in the study. Controlled hypertension, diabetes and HIV at the end of follow‐up was, 331/618 (53.6%) [49.5%–57.5%], 112/354 (31.6%) [26.8%–36.8%] and 332/343 (96.7%) [94.3%–98.4%] respectively.

Conclusion: Integrated care can achieve high rates of retention in care long term, but control of blood pressure and blood sugar remains low.

Item Type: Article
Subjects: W General Medicine. Health Professions > Health Services. Patients and Patient Advocacy > W 84 Health services. Delivery of health care
WC Communicable Diseases > Virus Diseases > Acquired Immunodeficiency Syndrome. HIV Infections > WC 503 Acquired immunodeficiency syndrome. HIV infections
WC Communicable Diseases > Virus Diseases > Acquired Immunodeficiency Syndrome. HIV Infections > WC 503.6 Prevention and control
Faculty: Department: Clinical Sciences & International Health > International Public Health Department
Digital Object Identifer (DOI): https://doi.org/10.1111/tmi.14026
SWORD Depositor: JISC Pubrouter
Depositing User: JISC Pubrouter
Date Deposited: 11 Jul 2024 13:00
Last Modified: 11 Jul 2024 13:02
URI: https://archive.lstmed.ac.uk/id/eprint/24882

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