Evidence map›Paper›PMID 35281966›Full record

ArticleThe South African journal of psychiatry : SAJP : the journal of the Society of Psychiatrists of South Africa2022

A population-based survey of autistic traits in Kenyan adolescents and young adults.

Daniel Mamah, Victoria Mutiso, Isaiah Gitonga, Albert Tele, David M Ndetei

Open access · goldAbstract read
In one paragraph

Article in The South African journal of psychiatry : SAJP : the journal of the Society of Psychiatrists of South Africa, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 42% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. 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

5 authors at 2 institutions in 2 countries.

Daniel MamahDepartment of Psychiatry, Washington University, St. Louis, United States of America.ORCID https://orcid.org/0000-0003-4626-3175
Victoria MutisoAfrica Mental Health Foundation, Nairobi, Kenya.ORCID https://orcid.org/0000-0002-8395-6707
Isaiah GitongaAfrica Mental Health Foundation, Nairobi, Kenya.ORCID https://orcid.org/0000-0001-6938-7467
Albert TeleAfrica Mental Health Foundation, Nairobi, Kenya.ORCID https://orcid.org/0000-0002-7586-7819
David M NdeteiAfrica Mental Health Foundation, Nairobi, Kenya.ORCID https://orcid.org/0000-0002-2433-6225
Africa Mental Health Foundation · KEWashington University in St. Louis · US

Funding

Clinical and Biomarker-Based Trajectories of Psychosis-Risk Populations in KenyaR01MH127571 · NIMH · WASHINGTON UNIVERSITY · PI MAMAH, DANIEL · 2021 to 2025
$3.3M
Genes, Behavior and Psychosis Risk in KenyaR56MH111300 · NIMH · WASHINGTON UNIVERSITY · PI MAMAH, DANIEL · 2016 to 2016
$640k
IDENTIFICATION OF PSYCHOSIS-RISK TRAITS IN AFRICAR21MH095645 · NIMH · WASHINGTON UNIVERSITY · PI MAMAH, DANIEL · 2013 to 2014
$270k
NIMH NIH HHS R01 MH127571NIMH NIH HHS R21 MH095645NIMH NIH HHS R56 MH111300
6 · The paper itself

Abstract

Background: To date, there have been no large-scale population studies of autistic traits (AUT) conducted in Africa. Aim: The study aimed to estimate the prevalence and characteristics of autism spectrum disorders in a large sample of Kenyan adolescents and young adults. Setting: Tertiary academic institutions (87%) and directly from the community (13%). Methods: Our study surveyed 8918 youths (aged 15-25 years) using the autism spectrum quotient (AQ). Based on AQ scores, we derived groups with low (L-AUT), borderline (B-AUT), and high (H-AUT) autistic traits. Relationships of AUT with demographic factors, psychosis, affectivity and stress were investigated. Results: Internal consistency of the AQ in the population was excellent (Cronbach's α = 0.91). Across all participants, 0.63% were estimated as having H-AUT, while 14.9% had B-AUT. Amongst community youth, prevalence of H-AUT was 0.98%. Compared to those with low and borderline traits, H-AUT participants were more likely to be males, to have lower personal and parental educational attainment, and to be of a lower socioeconomic status. The H-AUT group also had higher psychotic and affective symptoms as well as higher psychosocial stress than other groups. Conclusion: The prevalence of H-AUT amongst Kenyan youth is comparable to Autism spectrum disorder (ASD) rates in many countries. Autistic traits in Kenya are associated with worse social and clinical profiles. Further research on autism across Africa is needed to investigate cross-cultural heterogeneity of this disorder, and to guide healthcare policy.

Indexed as

adolescentsadultsAfricaautismautisticKenyatraits

Identifiers

PMID35281966
PMCPMC8905436
OpenAlexW4213191122

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.