Predictors of smoking cessation success

Area of Science:

• Public Health
• Addiction Medicine
• Behavioral Science

Background:

• Smoking remains a significant public health concern, particularly among veteran populations.
• Understanding factors influencing smoking cessation is crucial for developing effective interventions.
• The San Juan Veterans Affairs Hospital Smoking Cessation Clinic serves a diverse Hispanic population.

Purpose of the Study:

• To determine the success rate of the Smoking Cessation Clinic.
• To explore attitudes toward smoking among current smokers and former smokers.
• To identify predictors of successful smoking cessation within this specific demographic.

Main Methods:

• A random sample of 61 participants from the clinic completed a telephone survey.
• The survey questionnaire was validated and standardized for Hispanic subjects.
• Data analysis focused on comparing characteristics and attitudes of current smokers versus those who had quit.

Main Results:

• The clinic achieved a 28% success rate in smoking cessation.
• Quitters, on average, smoked more cigarettes daily than current smokers.
• Quitters reported worse perceived general health compared to current smokers, despite concerns about weight gain.
• No significant association was found between active smoking and alcohol use, social interactions, or anxiety levels.

Conclusions:

• The Smoking Cessation Clinic's success rate aligns with findings from other reported clinics.
• Perceived poor health and a history of smoking over one pack per day were predictive of successful cessation.
• No single factor strongly predicted smoking cessation, highlighting the complexity of addiction.
• Tailoring smoking cessation programs to the specific characteristics of the target population is essential.