ArticleTuberculosis and respiratory diseases2017
Determinants of Nicotine Dependence in Chronic Obstructive Pulmonary Disease.
Article in Tuberculosis and respiratory diseases, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 9 citations in OpenAlex.
- Differences in AUTOS- and FTND-assessed dependence on various tobacco products among Chinese current tobacco/nicotine users.Scientific reports · 2026Article
- The association of individual cognition and social environment of smoking with autonomy over tobacco: A survey from rural China.Tobacco induced diseases · 2024Article
- Genetic Factors Associated with COPD Depend on the Ancestral Caucasian/Amerindian Component in the Mexican Population.Diagnostics (Basel, Switzerland) · 2021Article
- Prevalence and analysis of tobacco use disorder in patients diagnosed with lung cancer.PloS one · 2019Article
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Authors and funding
18 authors at 15 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundSmoking cessation is the most powerful intervention to modify progress of chronic obstructive pulmonary disease (COPD), and nicotine dependence is one of the most important determinants of success or failure in smoking cessation. We evaluated nicotine dependence status and investigated factors associated with moderate to high nicotine dependence in patients with COPD.
methodsWe included 53 current smokers with COPD in the Korean Obstructive Lung Disease II cohort enrolled between January 2014 and March 2016. Nicotine dependence was measured by using Fagerstrom test for nicotine dependence (FTND). Cognitive function was assessed by Korean version of Montreal Cognitive Assessment.
resultsThe median FTND score was 3, and 32 patients (60%) had moderate to high nicotine dependence. The median smoking amount was 44 pack-years, which was not related to nicotine dependence. Multiple logistic regression analysis revealed that high education status (odds ratio, 1.286; 95% confidence interval, 1.036-1.596; p=0.023), age <70 (odds ratio, 6.407; 95% confidence interval, 1.376-29.830; p=0.018), and mild to moderate airflow obstruction (odds ratio, 6.969; 95% confidence interval, 1.388-34.998; p=0.018) were related to moderate to high nicotine dependence.
conclusionNicotine dependence does not correlate with smoking amount, but with education level, age, and severity of airflow obstruction. Physicians should provide different strategies of smoking cessation intervention for current smokers with COPD according to their education levels, age, and severity of airflow obstruction.
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