Evidence map›Paper›PMID 34949783›Full record

ArticleNature human behaviour2022

A mixed-methods, population-based study of a syndemic in Soweto, South Africa.

Emily Mendenhall, Andrew Wooyoung Kim, Anthony Panasci, Lindile Cele, Feziwe Mpondo, Edna N Bosire, Shane A Norris, Alexander C Tsai

Abstract read
In one paragraph

Article in Nature human behaviour, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Examining the length of hospital stay and associated factors in adult patients with schizophrenia.The South African journal of psychiatry : SAJP : the journal of the Society of Psychiatrists of South Africa · 2026
    Article
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  12. Syndemics and clinical science.Nature medicine · 2022
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Emily MendenhallEdmund A. Walsh School of Foreign Service, Georgetown University, Washington, DC, USA. em1061@georgetown.edu.ORCID http://orcid.org/0000-0002-5826-1321
Andrew Wooyoung KimSAMRC Developmental Pathways for Health Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.ORCID http://orcid.org/0000-0002-0148-7565
Anthony PanasciEdmund A. Walsh School of Foreign Service, Georgetown University, Washington, DC, USA.ORCID http://orcid.org/0000-0002-8697-4839
Lindile CeleSAMRC Developmental Pathways for Health Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.ORCID http://orcid.org/0000-0003-0300-3656
Feziwe MpondoSAMRC Developmental Pathways for Health Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.ORCID http://orcid.org/0000-0001-8396-2296
Edna N BosireSAMRC Developmental Pathways for Health Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.
Shane A NorrisSAMRC Developmental Pathways for Health Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.ORCID http://orcid.org/0000-0001-7124-3788
Alexander C TsaiCenter for Global Health, Massachusetts General Hospital, Boston, MA, USA.ORCID http://orcid.org/0000-0001-6397-7917

Funding

Partnership for Global Health Research Training Program (Renewal)-Supplement for OBSSR, NCI, NCI-AIDS and NIDCDD43TW010543 · FIC · HARVARD UNIVERSITY D/B/A HARVARD SCHOOL OF PUBLIC HEALTH · PI Wafaie W Fawzi, DAVIDSON HOWES HAMER · 2017 to 2026
$12.1M
Soweto Syndemics: A Two-Phase Study of Surveillance and Co-Morbid ExperiencesR21TW010789 · FIC · GEORGETOWN UNIVERSITY · PI MENDENHALL, EMILY A · 2018 to 2020
$391k
FIC NIH HHS D43 TW010543FIC NIH HHS R21 TW010789
6 · The paper itself

Abstract

A syndemic has been theorized as a cluster of epidemics driven by harmful social and structural conditions wherein the interactions between the constitutive epidemics drive excess morbidity and mortality. We conducted a mixed-methods study to investigate a syndemic in Soweto, South Africa, consisting of a population-based quantitative survey (N = 783) and in-depth, qualitative interviews (N = 88). We used ethnographic methods to design a locally relevant measure of stress. Here we show that multimorbidity and stress interacted with each other to reduce quality of life. The paired qualitative analysis further explored how the quality-of-life impacts of multimorbidity were conditioned by study participants' illness experiences. Together, these findings underscore the importance of recognizing the social and structural drivers of stress and how they affect the experience of chronic illness and well-being.

Indexed as

AdultDiabetes MellitusFemaleHIV InfectionsHumansHypertensionMaleMiddle AgedMultimorbidityNeoplasmsQuality of LifeSocial CohesionSouth AfricaStress, PsychologicalSyndemic

Identifiers

PMID34949783
PMCPMC8799501

What OpenQuestion holds

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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.