Evidence map›Paper›PMID 20495885›Full record

Trial reportJournal of general internal medicine2010

Predictors of adherence to nicotine gum and counseling among African-American light smokers.

Kolawole S Okuyemi, Hui Zheng, Hongfei Guo, Jasjit S Ahluwalia

Open access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of general internal medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
1.7field-weighted citation impact, top 17% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 31 citations in OpenAlex.

  1. Pooled it
  2. Nicotine replacement therapy versus control for smoking cessation.The Cochrane database of systematic reviews · 2018
    Pooled it
  3. Trial
  4. Trial
  5. Trial
  6. Trial
  7. Trial
  8. Trial
  9. Factors associated with discontinuation of bupropion and counseling among African American light smokers in a randomized clinical trial.Annals of behavioral medicine : a publication of the Society of Behavioral Medicine · 2013
    Trial
  10. Adherence to and consumption of nicotine replacement therapy and the relationship with abstinence within a smoking cessation trial in primary care.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2013
    Trial
  11. Trial
  12. Adherence and Efficacy of Smoking Cessation Treatment Among Patients with COPD in China.International journal of chronic obstructive pulmonary disease
    Trial
  13. Article
  14. Predictors of Nicotine Replacement Therapy Adherence: Mixed-Methods Research With a Convergent Parallel Design.Annals of behavioral medicine : a publication of the Society of Behavioral Medicine · 2024
    Article
  15. Adherence to Pharmacological Smoking Cessation Interventions: A Literature Review and Synthesis of Correlates and Barriers.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2018
    Review
  16. Article
  17. Article
  18. Article
  19. A Systematic Review of School-Based Alcohol and other Drug Prevention Programs.Clinical practice and epidemiology in mental health : CP & EMH · 2015
    Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Kolawole S OkuyemiProgram in Health Disparities Research, University of Minnesota Medical School, Minneapolis, MN, USA. kokuyemi@umn.edu
Hui Zheng
Hongfei Guo
Jasjit S Ahluwalia
University of Minnesota · US

Funding

Helping African American Light Smokers QuitR01CA091912 · NCI · UNIVERSITY OF KANSAS MEDICAL CENTER · PI COX, LISA SANDERSON · 2001 to 2010
$5.6M
NCI NIH HHS R01 CA091912
6 · The paper itself

Abstract

backgroundA high proportion of African-American smokers are light smokers, and they experience low smoking cessation rates and disproportionately high tobacco-related morbidity; yet no studies have examined tobacco treatment adherence in this group.

objectivesTo determine the predictors of adherence to nicotine gum and counseling among African-American light smokers (defined as smoking < or =10 cigarettes/day), and the effects of adherence on smoking cessation.

designData were from a 2 x 2 randomized, placebo-controlled smoking cessation trial of nicotine gum (2 mg versus placebo) and counseling (motivational interviewing versus health education).

participantsSeven hundred fifty-five African-American light smokers at a community-based clinic. MEASUREMENTS: Demographic and health-related information, smoking behaviors, psychosocial variables, adherence to nicotine gum and counseling, and cotinine-verified 7-day abstinence from smoking at week-26 follow-up.

resultsA logistic regression model showed that having a higher body mass index (OR = 1.03, 95% CI = 1.01 to 1.05), more quit attempts in the past year (OR = 1.04, 95% CI = 1.01 to 1.07), higher baseline exhaled carbon monoxide (OR = 1.22, 95% CI = 1.01 to 1.48), and higher perceived stress (OR = 1.12, 95% CI = 1.03 to 1.22) increased the likelihood of adherence to nicotine gum. Being a high school graduate was a predictor of adherence to counseling (OR = 1.58, 95% CI = 1.02 to 2.44). Surprisingly, being adherent to nicotine gum significantly reduced the odds of smoking cessation (OR = 0.50, CI = 0.28 to 0.87). On the other hand, adherence to counseling dramatically increased the likelihood of smoking cessation (OR = 3.32, CI = 1.36 to 8.08).

conclusionsIndividual risk factors may influence adherence to nicotine gum and counseling. Improving psychological interventions and promoting adherence to counseling may increase overall smoking cessation success among African-American light smokers.

Indexed as

Behavior TherapyBlack or African AmericanAdultBody Mass IndexChewing GumDouble-Blind MethodFemaleHumansMaleMedication AdherenceMiddle AgedNicotineNicotinic AgonistsOdds RatioPlacebosSmokingChewing GumNicotineNicotinic AgonistsPlacebos

Identifiers

PMID20495885
PMCPMC2917663
OpenAlexW1967909615

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.