Evidence map›Paper›PMID 40200831›Full record

ArticleGlobal health action2025

Feasibility and impact of a patient support group care model on diabetes and hypertension care in informal settlements in Nairobi, Kenya: a quasi-experimental study.

Richard E Sanya, Caroline H Karugu, Samuel Iddi, Peter M Kibe, Lilian Mburu, Lilian Mbau, Victor Kibe, Sloan Mahone, Naomi S Levitt, Kerstin Klipstein-Grobusch and 1 more

Abstract read
In one paragraph

Article in Global health action, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Richard E SanyaChronic Diseases Management Unit, African Population and Health Research Center, Nairobi, Kenya.ORCID 0000-0001-6348-9075
Caroline H KaruguChronic Diseases Management Unit, African Population and Health Research Center, Nairobi, Kenya.ORCID 0000-0002-6914-9714
Samuel IddiChronic Diseases Management Unit, African Population and Health Research Center, Nairobi, Kenya.ORCID 0000-0002-2366-2774
Peter M KibeChronic Diseases Management Unit, African Population and Health Research Center, Nairobi, Kenya.ORCID 0000-0002-9027-9054
Lilian MburuChronic Diseases Management Unit, African Population and Health Research Center, Nairobi, Kenya.ORCID 0000-0003-4897-2274
Lilian MbauProgrammes, Kenya Cardiac Society, Nairobi, Kenya.ORCID 0000-0003-2086-4562
Victor KibeDepartment of Health, Nairobi City County Government, Nairobi, Kenya.ORCID 0000-0003-2721-2030
Sloan MahoneFaculty of History, Oxford University, Oxford, UK.ORCID 0000-0003-2250-6427
Naomi S LevittChronic Disease Initiative for Africa, Department of Medicine, Faculty of Health Science, University of Cape Town, Cape Town, South Africa.ORCID 0000-0001-6480-8066
Kerstin Klipstein-GrobuschJulius Global Health, Department of Global Public Health and Bioethics, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands.ORCID 0000-0002-5462-9889
Gershim AsikiChronic Diseases Management Unit, African Population and Health Research Center, Nairobi, Kenya.ORCID 0000-0002-9966-1153

Funding

Medical Research Council MR/V004484/1
6 · The paper itself

Abstract

backgroundA support group care model including self-financing is a promising strategy to improve care for patients with diabetes or hypertension in resource-constrained settings.

objectivesWe investigated the uptake, feasibility, and impact of a self-financing patient support group care model on cardiometabolic parameters among adult patients with uncontrolled diabetes or hypertension in informal settlements in Nairobi, Kenya.

methodsA two-group prospective quasi-experimental study was conducted. The outcomes were changes in mean glycated haemoglobin (HbA1c), systolic blood pressure (SBP), diastolic blood pressure (DBP), body mass index, and waist-hip ratio in control versus intervention communities, assessed 6 months after intervention implementation.

resultsAt baseline, 118 patients with diabetes (intervention, 60; control, 58) and 176 with hypertension (intervention, 87; control, 89) were enrolled. At endline, 81 patients with diabetes and 137 with hypertension were surveyed. In the intervention arm, HbA1c decreased from 10.8% to 9.0% (mean difference [95% CI]: -1.7 [-2.4, -0.9]

conclusionsA self-financing patient support group care model is feasible, improves cardiometabolic parameters and can be a strategy to manage diabetes, hypertension, and other chronic diseases in low-resource settings.

Indexed as

Diabetes MellitusHypertensionSelf-Help GroupsAdultBlood PressureBody Mass IndexFeasibility StudiesFemaleGlycated HemoglobinHumansKenyaMaleMiddle AgedProspective StudiesGlycated HemoglobinAfricadiabetesHypertensionlow- and middle-income countriespatient support groupsself-financing

Identifiers

PMID40200831
PMCPMC11983520

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.