Trial reportNicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco2015
Retention of Homeless Smokers in the Power to Quit Study.
Trial report in Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
12 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Interventions to reduce tobacco use in people experiencing homelessness.The Cochrane database of systematic reviews · 2020Pooled it
- Promoting Safe Injection Practices, Substance Use Reduction, Hepatitis C Testing, and Overdose Prevention Among Syringe Service Program Clients Using a Computer-Tailored Intervention: Pilot Randomized Controlled Trial.Journal of medical Internet research · 2020Trial
- Trial
- Trial
- Trial
- Predictors of Retention in a Clinical Trial of a Fentanyl Overdose Prevention Intervention: Implications for Supporting Participants' Retention in Harm Reduction Research.Substance use & misuse · 2026Article
- Predictors of urine toxicology and other biologic specimen missingness in randomized trials of substance use disorders.Drug and alcohol dependence · 2024Article
- PROTOCOL: Effectiveness of behavioral interventions for smoking cessation among homeless persons: A systematic review and meta-analysis.Campbell systematic reviews · 2024Article
- Remission from nicotine dependence among people with severe mental illness who received help/services for tobacco/nicotine use.International journal of methods in psychiatric research · 2020Article
- Motivational interviewing for smoking cessation.The Cochrane database of systematic reviews · 2019Review
- Predictors of smoking cessation group treatment engagement among veterans with serious mental illness.Addictive behaviors · 2017Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
Abstract
introductionConcerns about retention are a major barrier to conducting studies enrolling homeless individuals. Since smoking is a major problem in homeless communities and research on effective methods of promoting smoking cessation is needed, we describe strategies used to increase retention and participant characteristics associated with retention in smoking cessation study enrolling homeless adults.
methodsThe parent study was a 2-group randomized controlled trial with 26-week follow-up enrolling 430 homeless smokers from emergency shelters and transitional housing units in Minneapolis/Saint Paul, MN, USA. Multiple strategies were used to increase retention, including conducting visits at convenient locations for participants, collecting several forms of contact information from participants, using a schedule that was flexible and included frequent low-intensity visits, and providing incentives. Participant demographics as well as characteristics related to tobacco and drug use and health status were analyzed for associations with retention using univariate and multivariate analysis.
resultsOverall retention was 75% at 26 weeks. Factors associated with increased retention included greater age; having healthcare coverage; history of multiple homeless episodes, lower stress level; and higher PHQ-9 (Patient Health Questionnaire-9) score. A history of excessive drinking and drug use were associated with decreased retention.
conclusionsIt is possible to successfully retain homeless individuals in a smoking cessation study if the study is designed with participants' needs in mind.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.