{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,29]],"date-time":"2026-07-29T10:50:27Z","timestamp":1785322227241,"version":"3.55.0"},"reference-count":49,"publisher":"Public Library of Science (PLoS)","issue":"6","license":[{"start":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T00:00:00Z","timestamp":1750204800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004828","name":"Grand Challenges Canada","doi-asserted-by":"publisher","award":["R-GMH-POC-2211-59472"],"award-info":[{"award-number":["R-GMH-POC-2211-59472"]}],"id":[{"id":"10.13039\/501100004828","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.plosglobalpublichealth.org"],"crossmark-restriction":false},"short-container-title":["PLOS Glob Public Health"],"abstract":"<jats:p>Youth with mental health disorders are a growing concern in Kenya, yet services are inaccessible. \u201cDoing What Matters in Times of Stress (DWM)\u201d is a scalable self-help intervention that can be delivered by lay providers. However, its effectiveness in low-resource, non-humanitarian settings is unknown. We evaluated the effectiveness of barber-facilitated DWM intervention in reducing psychological distress, while improving functioning and resilience among literate urban youths in Western Kenya. This cluster randomised trial involved 15 barbers in intervention group and 15 in the waiting-list control. Barbers were from 30 barbershops in Bungoma and Kitale towns, aged 18\u201330 years and literate in English. Using mental health-themed music as an entry point, barbers recruited youth aged 18\u201329 years, fluent in English, and had mild or moderate psychological distress and functioning difficulties. Intervention participants received DWM guide and\/or audios, supported by barbers through three individual sessions. Waiting-list control participants received the intervention after five weeks. Outcome measures included Patient Health Questionnaire (PHQ-9), Generalised Anxiety Disorder-7 (GAD-7), Perceived Stress Scale (PSS-10) and psychological outcome profiles (PSYCHLOPS). We analysed data using cumulative ordinal multilevel models. Between 31<jats:sup>st<\/jats:sup> July 2023\u201327<jats:sup>th<\/jats:sup> January 2024, 330 eligible youths were enrolled (n\u2009=\u2009158, from 11 intervention arm barbers and n\u2009=\u2009172 from 10 control barbers). Post-intervention, intervention group youth had 95%, 82% and 71% lower odds of higher depression (AOR\u2009=\u20090.05, 95% CI 0.02-0.10, p\u2009&lt;\u20090.001), anxiety (AOR\u2009=\u20090.18, 95% CI 0.09\u20130.34, p\u2009&lt;\u20090.001) and stress (AOR\u2009=\u20090.29, 95% CI 0.12\u20130.71, p\u2009=\u20090.007), respectively. They also had 86% lower odds of higher self-identified problem severity scores (AOR\u2009=\u20090.14, 95% CI\u2009=\u20090.08 -0.27, p\u2009&lt;\u20090.001) and 4.3 times higher odds of higher resilience levels (AOR\u2009=\u20094.33, 95% CI 2.00\u20139.36, p\u2009&lt;\u20090.001). DWM effectively reduced psychological distress and improved resilience among youths. Barbershops are promising community places for mental health promotion. Long-term, multi-site studies are required to assess outcome sustainability and scalability.<\/jats:p>\n<jats:p><jats:bold>Trial registration<\/jats:bold>: Pan African Clinical Trials Registry <jats:ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"https:\/\/pactr.samrc.ac.za\/TrialDisplay.aspx?TrialID=25537\" xlink:type=\"simple\">PACTR202306502042812<\/jats:ext-link><\/jats:p>","DOI":"10.1371\/journal.pgph.0004712","type":"journal-article","created":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T17:21:47Z","timestamp":1750267307000},"page":"e0004712","update-policy":"https:\/\/doi.org\/10.1371\/journal.pgph.corrections_policy","source":"Crossref","is-referenced-by-count":3,"title":["Effectiveness of barber-facilitated \u201cDoing What Matters in Times of Stress\u201d intervention among urban literate youths in Western Kenya: A cluster randomised trial"],"prefix":"10.1371","volume":"5","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8366-9911","authenticated-orcid":true,"given":"Protus Musotsi","family":"Yabunga","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Phiona Naserian","family":"Koyiet","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Harriet","family":"Musimbi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ken","family":"Simiyu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elijah","family":"Chemorei","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peter","family":"Koskei","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7107-3229","authenticated-orcid":true,"given":"Stella","family":"Evangelidou","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mary","family":"Nangukhula","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2025,6,18]]},"reference":[{"issue":"2","key":"pgph.0004712.ref001","doi-asserted-by":"crossref","first-page":"145","DOI":"10.1111\/cdep.12226","article-title":"Identity Formation in Adolescence: The Dynamic of Forming and Consolidating Identity Commitments","volume":"11","author":"E Crocetti","year":"2017","journal-title":"Child Dev Perspectives"},{"issue":"5","key":"pgph.0004712.ref002","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0251689","article-title":"The prevalence of mental health problems in sub-Saharan adolescents: A systematic review","volume":"16","author":"A J\u00f6rns-Presentati","year":"2021","journal-title":"PLoS One"},{"key":"pgph.0004712.ref003","volume-title":"Depression and other common mental disorders: global health estimates","author":"WHO","year":"2017"},{"key":"pgph.0004712.ref004","volume-title":"Experts join forces for mental health in Kenya","author":"WHO","year":"2021"},{"key":"pgph.0004712.ref005","author":"Ministry of Health.","year":"2020"},{"issue":"5","key":"pgph.0004712.ref006","doi-asserted-by":"crossref","first-page":"1432","DOI":"10.1007\/s10826-019-01646-8","article-title":"Depression and Anxiety Symptoms, Social Support, and Demographic Factors Among Kenyan High School Students","volume":"29","author":"TL Osborn","year":"2019","journal-title":"J Child Fam Stud"},{"key":"pgph.0004712.ref007","doi-asserted-by":"crossref","first-page":"14","DOI":"10.1186\/s13034-017-0151-x","article-title":"Who seeks child and adolescent mental health care in Kenya? 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Musotsi","year":"2022","journal-title":"Intervention"},{"issue":"1","key":"pgph.0004712.ref014","doi-asserted-by":"crossref","DOI":"10.1136\/bmjment-2023-300672","article-title":"Self-Help Plus for refugees and asylum seekers: an individual participant data meta-analysis","volume":"26","author":"E Karyotaki","year":"2023","journal-title":"BMJ Ment Health"},{"key":"pgph.0004712.ref015","article-title":"Effectiveness of a WHO self-help psychological intervention to alleviate stress among healthcare workers in the context of COVID-19 in China: a randomised controlled trial","volume":"33","author":"J Li","year":"2024","journal-title":"Epidemiol Psychiatr Sci"},{"issue":"6","key":"pgph.0004712.ref016","doi-asserted-by":"crossref","first-page":"403","DOI":"10.1159\/000517504","article-title":"Effectiveness of Self-Help Plus in Preventing Mental Disorders in Refugees and Asylum Seekers in Western Europe: A Multinational Randomized Controlled Trial","volume":"90","author":"M Purgato","year":"2021","journal-title":"Psychother Psychosom"},{"issue":"2","key":"pgph.0004712.ref017","article-title":"Guided self-help to reduce psychological distress in South Sudanese female refugees in Uganda: a cluster randomised trial","volume":"8","author":"WA Tol","year":"2020","journal-title":"Lancet Glob Health"},{"issue":"2","key":"pgph.0004712.ref018","first-page":"170","article-title":"\u201cDoing What Matters in Times of Stress\u201d to Decrease Psychological Distress During COVID-19: A Randomised Controlled Pilot Trial","volume":"20","author":"C Acarturk","year":"2022","journal-title":"Intervention"},{"key":"pgph.0004712.ref019","author":"KNBS","year":"2019"},{"issue":"9","key":"pgph.0004712.ref020","doi-asserted-by":"crossref","first-page":"606","DOI":"10.1046\/j.1525-1497.2001.016009606.x","article-title":"The PHQ-9: validity of a brief depression severity measure","volume":"16","author":"K Kroenke","year":"2001","journal-title":"J Gen Intern 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Health.","year":"2024"},{"key":"pgph.0004712.ref025","author":"KoBoToolbox","year":"2024"},{"issue":"4","key":"pgph.0004712.ref026","doi-asserted-by":"crossref","first-page":"345","DOI":"10.1016\/j.genhosppsych.2010.03.006","article-title":"The Patient Health Questionnaire Somatic, Anxiety, and Depressive Symptom Scales: a systematic review","volume":"32","author":"K Kroenke","year":"2010","journal-title":"Gen Hosp Psychiatry"},{"issue":"10","key":"pgph.0004712.ref027","doi-asserted-by":"crossref","first-page":"1092","DOI":"10.1001\/archinte.166.10.1092","article-title":"A brief measure for assessing generalized anxiety disorder: the GAD-7","volume":"166","author":"RL Spitzer","year":"2006","journal-title":"Arch Intern Med"},{"key":"pgph.0004712.ref028","first-page":"31","article-title":"Perceived stress in a probability sample of the United States.","volume-title":"The social psychology of health","author":"S. Cohen","year":"1988"},{"issue":"2","key":"pgph.0004712.ref029","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1080\/09638230701879144","article-title":"Measuring psychological outcomes after cognitive behaviour therapy in primary care: a comparison between a new patient-generated measure \u201cPSYCHLOPS\u201d (Psychological Outcome Profiles) and \u201cHADS\u201d (Hospital Anxiety and Depression Scale)","volume":"18","author":"M Ashworth","year":"2009","journal-title":"Journal of Mental Health"},{"issue":"4","key":"pgph.0004712.ref030","article-title":"Measuring mental health outcomes in primary care: the psychometric properties of a new patient-generated outcome measure, \u2018PSYCHLOPS\u2019 (\u2018psychological outcome profiles\u2019)","volume":"3","author":"M Ashworth","year":"2005","journal-title":"Primary Care Mental Health"},{"issue":"3","key":"pgph.0004712.ref031","doi-asserted-by":"crossref","first-page":"194","DOI":"10.1080\/10705500802222972","article-title":"The brief resilience scale: assessing the ability to bounce back","volume":"15","author":"BW Smith","year":"2008","journal-title":"Int J Behav Med"},{"key":"pgph.0004712.ref032","author":"R Core Team.","year":"2023"},{"key":"pgph.0004712.ref033","author":"RStudio Team.","year":"2023"},{"key":"pgph.0004712.ref034","author":"NH Department of Administrative Services."},{"key":"pgph.0004712.ref035","first-page":"167","author":"BW Smith","year":"2013"},{"key":"pgph.0004712.ref036","first-page":"1","article-title":"Brief Resilience Scale (BRS).","volume-title":"Handbook of Assessment in Mindfulness Research","author":"BW Smith","year":"2022"},{"key":"pgph.0004712.ref037","doi-asserted-by":"crossref","first-page":"328","DOI":"10.1016\/j.jesp.2018.08.009","article-title":"Analyzing ordinal data with metric models: What could possibly go wrong?","volume":"79","author":"TM Liddell","year":"2018","journal-title":"Journal of Experimental Social Psychology"},{"issue":"1","key":"pgph.0004712.ref038","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1177\/2515245918823199","article-title":"Ordinal Regression Models in Psychology: A Tutorial","volume":"2","author":"P-C B\u00fcrkner","year":"2019","journal-title":"Advances in Methods and Practices in Psychological Science"},{"key":"pgph.0004712.ref039","unstructured":"Christensen RHB. Ordinal-Regression Models for Ordinal Data_. R package version 2023.12-4.1. 2023."},{"issue":"5","key":"pgph.0004712.ref040","article-title":"Bayesian Item Response Modeling in R with brms and Stan","volume":"100","author":"P-C B\u00fcrkner","year":"2021","journal-title":"J Stat Soft"},{"issue":"6","key":"pgph.0004712.ref041","doi-asserted-by":"crossref","DOI":"10.18637\/jss.v056.i06","article-title":"MissMech: AnRPackage for Testing Homoscedasticity, Multivariate Normality, and Missing Completely at Random (MCAR)","volume":"56","author":"M Jamshidian","year":"2014","journal-title":"J Stat Soft"},{"key":"pgph.0004712.ref042","author":"E Harrison","year":"2024"},{"issue":"3","key":"pgph.0004712.ref043","article-title":"mice: Multivariate Imputation by Chained Equations inR","volume":"45","author":"van Buuren S","year":"2011","journal-title":"J Stat Soft"},{"issue":"4","key":"pgph.0004712.ref044","first-page":"682","article-title":"Assessing Alternative Imputation Strategies for Infrequently Missing Items on Multi-item Scales","volume":"8","author":"PH Rezvan","year":"2022","journal-title":"Commun Stat Case Stud Data Anal Appl"},{"issue":"1","key":"pgph.0004712.ref045","doi-asserted-by":"crossref","first-page":"181","DOI":"10.1007\/s10900-013-9744-3","article-title":"Qualitative systematic review of barber-administered health education, promotion, screening and outreach programs in African-American communities","volume":"39","author":"JS Luque","year":"2014","journal-title":"J Community Health"},{"issue":"2","key":"pgph.0004712.ref046","first-page":"22","article-title":"Black Lives (and stories) Matter: Race narrative therapy in Black hair care spaces","volume":"4","author":"AM Mbilishaka","year":"2018","journal-title":"Community Psychology in Global Perspective"},{"issue":"2","key":"pgph.0004712.ref047","first-page":"185","article-title":"Health promotion in barbershops: balancing outreach and research in African American communities","volume":"20","author":"BJ Releford","year":"2010","journal-title":"Ethn Dis"},{"issue":"1","key":"pgph.0004712.ref048","doi-asserted-by":"crossref","DOI":"10.1136\/bmjment-2022-300637","article-title":"Peer-provided psychological intervention for Syrian refugees: results of a randomised controlled trial on the effectiveness of Problem Management Plus","volume":"26","author":"AM de Graaff","year":"2023","journal-title":"BMJ Ment Health"},{"issue":"6","key":"pgph.0004712.ref049","article-title":"Effectiveness of Group Problem Management Plus, a brief psychological intervention for adults affected by humanitarian disasters in Nepal: A cluster randomized controlled trial","volume":"18","author":"MJD Jordans","year":"2021","journal-title":"PLoS Med"}],"container-title":["PLOS Global Public Health"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pgph.0004712","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T17:22:08Z","timestamp":1750267328000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pgph.0004712"}},"subtitle":[],"editor":[{"given":"Joel Msafiri","family":"Francis","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2025,6,18]]},"references-count":49,"journal-issue":{"issue":"6","published-online":{"date-parts":[[2025,6,18]]}},"URL":"https:\/\/doi.org\/10.1371\/journal.pgph.0004712","relation":{},"ISSN":["2767-3375"],"issn-type":[{"value":"2767-3375","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,6,18]]}}}