abstract: 'Objectives: To explore the health effects of a community health intervention on older people who are isolated at home due to mobility problems or architectural barriers, to identify associated characteristics and to assess participants'' satisfaction. Design: Quasi-experimental before-after study. Setting: Five low-income neighbourhoods of Barcelona during 2010-15. Participants: 147 participants, aged >= 59, living in isolation due to mobility problems or architectural barriers were interviewed before the intervention and after 6 months. Intervention: Primary Health Care teams, public health and social workers, and other community agents carried out a community health intervention, consisting of weekly outings, facilitated by volunteers. Measurements: We assessed self-rated health, mental health using the General Health Questionnaire (GHQ-12), and quality of life through the EuroQol scale. Satisfaction with the programme was evaluated using a set of questions. We analysed pre and post data with McNemar tests and fitted lineal and Poisson regression models. Results: At 6 months, participants showed improvements in self-rated health and mental health and a reduction of anxiety. Improvements were greater among women, those who had not left home for >= 4 months, those with lower educational level, and those who had made >= 9 outings. Self-rated health {[}aRR: 1.29(1.04-1.62)] and mental health improvements {[}beta: 2.92(1.64-4.2)] remained significant in the multivariate models. Mean satisfaction was 9.3 out of 10. Conclusion: This community health intervention appears to improve several health outcomes in isolated elderly people, especially among the most vulnerable groups. Replications of this type of intervention could work in similar contexts. (c) 2021 The Authors. Published by Elsevier Espana, S.L.U.' affiliation: 'Daban, F (Corresponding Author), Agencia Salut Publ Barcelona, Barcelona, Spain. Daban, F (Corresponding Author), Inst Invest Biomed St Pau, Barcelona, Spain. Daban, F (Corresponding Author), Univ Pompeu Fabra, Dept Expt \& Hlth Sci, Barcelona, Spain. Daban, Ferran; Garcia-Subirats, Irene; Porthe, Victoria; Lopez, M. Jose; Pasarin, M. Isabel; Borrell, Carme; Artazcoz, Lucia; Perez, Anna; Diez, Elia, Agencia Salut Publ Barcelona, Barcelona, Spain. De-Eyto, Begona, Creu Roja Barcelona, Barcelona, Spain. Porthe, Victoria; Lopez, M. Jose; Pasarin, M. Isabel; Borrell, Carme; Artazcoz, Lucia; Diez, Elia, Ctr Invest Biomed Red Epidemiol \& Salud Publ CIBE, Madrid, Spain. Daban, Ferran; Garcia-Subirats, Irene; Lopez, M. Jose; Pasarin, M. Isabel; Borrell, Carme; Artazcoz, Lucia; Perez, Anna; Diez, Elia, Inst Invest Biomed St Pau, Barcelona, Spain. Daban, Ferran; Pasarin, M. Isabel; Borrell, Carme; Artazcoz, Lucia; Diez, Elia, Univ Pompeu Fabra, Dept Expt \& Hlth Sci, Barcelona, Spain.' author: Daban, Ferran and Garcia-Subirats, Irene and Porthe, Victoria and Lopez, M. Jose and De-Eyto, Begona and Pasarin, M. Isabel and Borrell, Carme and Artazcoz, Lucia and Perez, Anna and Diez, Elia author-email: fdaban@aspb.cat author_list: - family: Daban given: Ferran - family: Garcia-Subirats given: Irene - family: Porthe given: Victoria - family: Lopez given: M. Jose - family: De-Eyto given: Begona - family: Pasarin given: M. Isabel - family: Borrell given: Carme - family: Artazcoz given: Lucia - family: Perez given: Anna - family: Diez given: Elia da: '2023-09-28' doi: 10.1016/j.aprim.2021.102020 earlyaccessdate: MAR 2021 eissn: 1578-1275 files: [] issn: 0212-6567 journal: ATENCION PRIMARIA keywords: 'Elderly; Loneliness; Social isolation; Health outcomes; Health inequalities; Community health intervention' keywords-plus: 'PREVENTING SOCIAL-ISOLATION; OLDER-PEOPLE; LONELINESS; PARTICIPATION; DEPRESSION' language: English month: MAY number: '5' number-of-cited-references: '40' orcid-numbers: 'Artazcoz, Lucía/0000-0002-6300-5111 Diez, Elia/0000-0002-0353-3916 Porthe Reggiardo, Victoria/0000-0003-4420-7794' papis_id: 3d9f2f9173554ef41c11fbbdb211ed5a ref: Daban2021improvingmental researcherid-numbers: 'Lopez, Maria/HHC-3659-2022 Artazcoz, Lucía/G-9538-2017 ' times-cited: '9' title: 'Improving mental health and wellbeing in elderly people isolated at home due to architectural barriers: A community health intervention' type: Article unique-id: WOS:000652175900011 usage-count-last-180-days: '3' usage-count-since-2013: '21' volume: '53' web-of-science-categories: Primary Health Care; Medicine, General \& Internal year: '2021'