Evidence map›Paper›PMID 30214943›Full record

ArticleGlobal health research and policy2018

Validation of a Swahili version of the World Health Organization 5-item well-being index among adults living with HIV and epilepsy in rural coastal Kenya.

Esther Chongwo, Derrick Ssewanyana, Carophine Nasambu, Patrick N Mwangala, Paul M Mwangi, Moses K Nyongesa, Charles R Newton, Amina Abubakar

Open access · diamondAbstract read
In one paragraph

Article in Global health research and policy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

25 citing papers in PubMed, 38 citations in OpenAlex.

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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

8 authors at 3 institutions in 3 countries.

Esther Chongwo1Centre for Geographic Medicine Research Coast, Kenya Medical Research Institute (KEMRI), P.O Box 230, Kilifi, Kenya.
Derrick Ssewanyana1Centre for Geographic Medicine Research Coast, Kenya Medical Research Institute (KEMRI), P.O Box 230, Kilifi, Kenya.ORCID 0000-0002-7848-7643
Carophine Nasambu1Centre for Geographic Medicine Research Coast, Kenya Medical Research Institute (KEMRI), P.O Box 230, Kilifi, Kenya.
Patrick N Mwangala1Centre for Geographic Medicine Research Coast, Kenya Medical Research Institute (KEMRI), P.O Box 230, Kilifi, Kenya.
Paul M Mwangi1Centre for Geographic Medicine Research Coast, Kenya Medical Research Institute (KEMRI), P.O Box 230, Kilifi, Kenya.
Moses K Nyongesa1Centre for Geographic Medicine Research Coast, Kenya Medical Research Institute (KEMRI), P.O Box 230, Kilifi, Kenya.
Charles R Newton1Centre for Geographic Medicine Research Coast, Kenya Medical Research Institute (KEMRI), P.O Box 230, Kilifi, Kenya.
Amina Abubakar1Centre for Geographic Medicine Research Coast, Kenya Medical Research Institute (KEMRI), P.O Box 230, Kilifi, Kenya.
Kenya Medical Research Institute · KEUtrecht University · NLPwani University · KE

Funding

Medical Research Council MR/M025454/1
6 · The paper itself

Abstract

objectiveThe purpose of this study was to evaluate the psychometric properties of the World Health Organization's five item well-being index (WHO-5) when administered to adults living with HIV or epilepsy in a rural setting at the coast of Kenya.

methodsA case control study design was conducted among 230 adults aged 18-50 years, who comprised 147 cases (63 living with epilepsy and 84 living with HIV) and 83 healthy controls. The participants were administered to a face-to-face interview during which they completed the Swahili version of WHO-5 well-being index, the Major Depression Inventory (MDI) and responded to some items on their socio-demographic characteristics. Analysis to assess internal consistency, construct validity, discriminant validity, and convergent validity of the Swahili version of WHO-5 well-being index was conducted. A multivariate regression was carried out to assess the association between psychological wellbeing (assessed using Swahili version of WHO-5 well-being index) and having a chronic illness (HIV or epilepsy).

resultsThe Swahili version of WHO-5 well-being index demonstrated good internal consistency with Cronbach alpha ranges of 0.86-0.88 among the three study groups. The tool had good discriminant validity. A one factor structure of the tool was obtained from confirmatory factor analysis (overall Comparative Fit Index = 1.00, Tuckler Lewis Index = 1.01, Root Mean Square of Error Approximation = 0.00). Living with HIV or epilepsy in comparison to being a healthy control was significantly associated with greater odds of having sub-optimal psychological wellbeing.

conclusionOur findings demonstrate that the Swahili version of WHO-5 well-being index has good psychometric properties and is appropriate for use to evaluate psychological well-being among adults living with chronic conditions such as HIV or epilepsy from a rural low resource setting in Kenya. Given its brevity and ease of use, the Swahili version of WHO-5 well-being index could potentially be used by lay workers and other paraprofessional to monitor psychological well-being among chronically ill adults in resource poor settings.

Indexed as

EpilepsyHIVPsychometricsValidationWellbeingWHO-5 item index

Identifiers

PMID30214943
PMCPMC6130066
OpenAlexW2890002394

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.