Evidence map›Paper›PMID 41458075›Full record

ArticleFrontiers in aging2025

Self-reported, functional, and objective health and sociodemographic characteristics among older adults in Kenya: findings from the pilot longitudinal study of health and ageing in Kenya (LOSHAK).

Eunice Muthoni Mwangi, James Orwa, Roselyter Monchari Riang'a, Niranjani Nagarajan, Felix Agoi, Patrick N Mwangala, Alden L Gross, Jean N Ikanga, Kenneth M Langa, Edward Miguel and 3 more

Abstract read
In one paragraph

Article in Frontiers in aging, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

13 authors.

Eunice Muthoni MwangiDepartment of Population Health, Aga Khan University, Nairobi, Kenya.
James OrwaDepartment of Population Health, Aga Khan University, Nairobi, Kenya.
Roselyter Monchari Riang'aDepartment of Population Health, Aga Khan University, Nairobi, Kenya.
Niranjani NagarajanDepartment of Ophthalmology and Visual Sciences, University of Michigan, Ann Arbor, MI, United States.
Felix AgoiDepartment of Population Health, Aga Khan University, Nairobi, Kenya.
Patrick N MwangalaInstitute for Human Development, Aga Khan University, Nairobi, Kenya.
Alden L GrossJohns Hopkins University Bloomberg School of Public Health, Baltimore, MD, United States.
Jean N IkangaDepartment of Rehabilitation Medicine, Atlanta, United States.
Kenneth M LangaDepartment of Internal Medicine and Institute for Social Research, University of Michigan, Ann Arbor, MI, United States.
Edward MiguelUniversity of California Berkeley, Berkeley, CA, United States.
Muthoni GichuKenya Ministry of Health, Nairobi, Kenya.
Joshua R EhrlichDepartment of Ophthalmology and Visual Sciences, University of Michigan, Ann Arbor, MI, United States.
Anthony K NgugiDepartment of Population Health, Aga Khan University, Nairobi, Kenya.

Funding

The Longitudinal Study of Health and Ageing in Kenya (LOSHAK): A Population study of Health, Wellbeing, Economics, and AD/ADRD in Older Kenyan AdultsR01AG093721 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Joshua Robert Ehrlich, Anthony Karanja Ngugi · 2025 to 2026
$7.7M
NIA NIH HHS R01 AG093721
6 · The paper itself

Abstract

Background: By 2050, the global population of individuals aged 60 years and older is projected to reach two billion, with 80% residing in low- and middle-income countries (LMICs). Africa's older population will triple from 74.4 million in 2020 to 235.1 million in 2050, the fastest growth rate globally. Kenya is slightly ahead of the curve on this trajectory, with the population of approximately 2.74 million of the older people expected to quadruple to 12 million over the same period. The Longitudinal Study of Health and Aging in Kenya (LOSHAK) is designed to advance research on population aging in LMICs by focusing on (a) biomarkers and physiological measures; (b) the impacts of air pollution and climate vulnerability; (c) Alzheimer's disease and related dementias, mental health, disability, caregiving, and psychosocial wellbeing; (d) economic security, including the impact of social welfare; and (e) establish cohorts for long-term study of trajectories of healthy aging and their determinants in a LMIC setting. Methods: The LOSHAK feasibility and pilot phase was a cross-sectional survey of 203 participants aged 45 years and older. This paper reports on the association between self-reported health and sociodemographic, functional, and objective health measures. Results: Overall mean age was 63.8 years (SD:11.5) with females accounting for 58.1% (118) of the study population. Based on the wealth index, 111 (54.7%) were classified as poor, with only 75 (36.9%) currently working, with a median income of KShs.11,246.60 (USD 86) over the 3 months preceding the study. Only 32 (15.8%) of respondents reported "very good" self-reported health, while over 80% reported either "somewhat good" 96 (47.3%) or "not good" 75 (36.9%) health status. Multivariable ordinal logistic regression analysis showed that younger age (adjusted odds ratio (aOR): 0.94, 95% CI: 0.91-0.97) and higher subjective wellbeing (aOR: 1.06, 95% CI: 1.02-1.12) were significantly associated with better self-reported health. Conclusion: This study highlights the importance of considering sociodemographic, subjective wellbeing, and psychosocial factors in improving the health of older adults in Kenya. Including these measures in longitudinal studies of aging and health in Africa in the future is recommended.

Indexed as

agingfunctional healthobjective healtholder peopleself-reported health

Identifiers

PMID41458075
PMCPMC12739381

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.