Evidence map›Paper›PMID 36962946›Full record

ArticlePLOS global public health2023

Wealth and obesity in pre-adolescents and their guardians: A first step in explaining non-communicable disease-related behaviour in two areas of Nairobi City County.

Sophie Ochola, Noora Kanerva, Lucy Joy Wachira, George E Owino, Esther L Anono, Hanna M Walsh, Victor Okoth, Maijaliisa Erkkola, Nils Swindell, Gareth Stratton and 2 more

Open access · goldFull text read
In one paragraph

Article in PLOS global public health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.9field-weighted citation impact, top 27% of its field
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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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

12 authors at 3 institutions in 3 countries.

Sophie OcholaDepartment of Food, Nutrition and Dietetics, Kenyatta University, Nairobi, Kenya.ORCID https://orcid.org/0000-0003-0726-2428
Noora KanervaDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.
Lucy Joy WachiraDepartment of Physical Education, Exercise and Sport Science, Kenyatta University, Nairobi, Kenya.ORCID https://orcid.org/0000-0003-2805-5997
George E OwinoDepartment of Sociology, Gender and Development Studies, Kenyatta University, Nairobi, Kenya.ORCID https://orcid.org/0000-0002-5295-8937
Esther L AnonoDepartment of Food, Nutrition and Dietetics, Kenyatta University, Nairobi, Kenya.ORCID https://orcid.org/0000-0002-0268-1669
Hanna M WalshDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.
Victor OkothDepartment of Environmental Science, Kenyatta University, Nairobi, Kenya.
Maijaliisa ErkkolaDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.ORCID https://orcid.org/0000-0002-6966-1523
Nils SwindellFaculty of Science and Engineering, Applied Sport Technology, Exercise and Medicine Research Centre, Swansea University, Swansea, United Kingdom.
Gareth StrattonFaculty of Science and Engineering, Applied Sport Technology, Exercise and Medicine Research Centre, Swansea University, Swansea, United Kingdom.
Vincent OnyweraDepartment of Physical Education, Exercise and Sport Science, Kenyatta University, Nairobi, Kenya.
Mikael FogelholmDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.
Kenyatta University · KEUniversity of Helsinki · FISwansea University · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prevalence of non-communicable diseases is increasing in lower-middle-income countries as these countries transition to unhealthy lifestyles. The transition is mostly predominant in urban areas. We assessed the association between wealth and obesity in two sub-counties in Nairobi City County, Kenya, in the context of family and poverty. This cross-sectional study was conducted among of 9-14 years old pre-adolescents and their guardians living in low- (Embakasi) and middle-income (Langata) sub-counties. The sociodemographic characteristics were collected using a validated questionnaire. Weight, height, mid-upper arm circumference, and waist circumference were measured using standard approved protocols. Socioeconomic characteristics of the residential sites were accessed using Wealth Index, created by using Principal Component Analysis. Statistical analyses were done by analysis of variance (continuous variables, comparison of areas) and with logistic and linear regression models.A total of 149 households, response rate of 93%, participated, 72 from Embakasi and 77 from Langata. Most of the participants residing in Embakasi belonged to the lower income and education groups whereas participants residing in Langata belonged to the higher income and education groups. About 30% of the pre-adolescent participants in Langata were overweight, compared to 6% in Embakasi (p<0.001). In contrast, the prevalence of adults (mostly mothers) with overweight and obesity was high (65%) in both study areas. Wealth (β = 0.01; SE 0.0; p = 0.003) and income (β = 0.29; SE 0.11; p = 0.009) predicted higher BMI z-score in pre-adolescents. In, pre-adolescent overweight was already highly prevalent in the middle-income area, while the proportion of women with overweight/obesity was high in the low-income area. These results suggest that a lifestyle promoting obesity is high regardless of socioeconomic status and wealth in Kenya. This provides a strong justification for promoting healthy lifestyles across all socio-economic classes.

Identifiers

PMID36962946
PMCPMC10021148
OpenAlexW4322624439

What OpenQuestion holds

Textfull text, public
LicenceCC BY
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identifiers read4
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.