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Former smokers were eligible if they had ever smoked cigarettes regularly in the past and had abstained from smoking for at least 6\u2009months (n=106).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Outcomes<\/jats:title>\n                    <jats:p>(1) Abstinence from cigarette smoking for at least 6\u2009months and (2) attempting to quit cigarette smoking in the past 12 months.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Compared with low levels of self-control, high levels of self-control increase the odds of sustained cessation (OR=2.690, 95%\u2009CI: 2.480 to 2.917) and of making a quit attempt (OR=1.271, 95%\u2009CI: 1.254 to 1.288). Relative to low levels of stress, high levels of stress reduce the odds of sustained cessation (OR=0.938, 95%\u2009CI: 0.927 to 0.948) and of attempting to quit (OR=0.824, 95%\u2009CI: 0.666 to 1.019). Hyperbolic discounting reduces the odds of sustained cessation (OR=0.841, 95%\u2009CI: 0.822 to 0.862) while exhibiting more quitting self-efficacy increases these odds (OR=2.063, 95%\u2009CI: 1.745 to 2.439). Being impatient reduces the odds of making a quit attempt (OR=0.814, 95%\u2009CI: 0.702 to 0.943), as does a tendency to postpone important tasks (OR=0.784, 95%\u2009CI: 0.644 to 0.956).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Non-pharmacological cessation support to low-income smokers should challenge potential lifetime quitters to practice self-control, equip them with tools to manage stress, and tackle temptations to time-discounting. Existing healthcare infrastructure should be leveraged to question people who smoke about their behavioural attributes, and to use this information to deliver behavioural support that motivates and facilitates sustained smoking cessation.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1136\/bmjopen-2024-085634","type":"journal-article","created":{"date-parts":[[2025,1,24]],"date-time":"2025-01-24T00:45:42Z","timestamp":1737679542000},"page":"e085634","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":0,"title":["Behavioural factors associated with cigarette quitting behaviour: an analysis of cross-sectional survey data collected in three low-income South African communities"],"prefix":"10.1136","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6371-6522","authenticated-orcid":false,"given":"Samantha","family":"Filby","sequence":"first","affiliation":[{"name":"Research Unit on the Economics of Excisable Products, School of Economics, University of Cape Town, Cape Town, South Africa"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7697-9567","authenticated-orcid":false,"given":"Laura","family":"Rossouw","sequence":"additional","affiliation":[{"name":"Health Economics and Epidemiology Research Office, Wits Health Consortium, University of the Witwatersrand Johannesburg Faculty of Health Sciences, Johannesburg, South Africa"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2025,1,23]]},"reference":[{"key":"2025121220450829000_15.1.e085634.1","unstructured":"Institute for Health Metrics and Evaluation . 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