ArticlePreventive medicine reports2022
Longitudinal analysis of peer social support and quitting Smoking: Moderation by sex and implications for cessation interventions.
Article in Preventive medicine reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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.
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Who cites it
5 citing papers in PubMed.
- Determinants of smoking-cessation intentions among female university students in Thailand.BMC public health · 2026Article
- Home environment and cigarette quitting behaviors among rural Black/African American women caregivers.Health psychology : official journal of the Division of Health Psychology, American Psychological Association · 2025Article
- Coping and Social Support in Relation to Minority Stress and Cigarette Smoking Among Lesbian, Gay, and Bisexual Veterans.Annals of LGBTQ public and population health · 2024Article
- Differences in Normative Beliefs and Tobacco Product Use by Age Among Adults Who Smoke: Cross-Sectional Analysis of a Nationally Representative Sample.Substance use & addiction journal · 2024Article
- Strengths and Limitations of Web-Based Cessation Support for Individuals Who Smoke, Dual Use, or Vape: Qualitative Interview Study.JMIR formative research · 2023Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Social support predicts better health and lower mortality, but the benefits of peer social support for helping cigarette smokers quit are unclear. Moreover, sex as a moderating factor has not been investigated despite sex differences in social support processes. This study of smokers' perceived availability of peer social support in quitting cigarette smoking is a secondary analysis of 1,010 individuals enrolled in an RCT that provided quitting assistance using tailored emails scheduled around a quit date. Participants completed measures of peer support for quitting cigarettes at enrollment (baseline), and at 1-, 3-, and 6-month follow-ups. Peer support at follow-ups was categorized as never-present, always-present, or mixed. A Generalized Estimating Equation (GEE) examined the association between peer support and 7-day point prevalence abstinence at follow-ups, controlling for baseline peer support, experimental condition, stress, depression, and sociodemographic and smoking behavior-related variables. Interactions of peer support × time, and peer support × sex, were tested. Results indicated that among women, always-present or mixed peer support was associated with, respectively, odds of abstinence that were 4.36 (95 % CI, 2.54-7.49,
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Registered trials
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