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Gender and Smoking Pattern Differences in Behavioral Disinhibition
Nelson Bruno de Almeida-Cunha1, Thiago Rodrigo de Almeida2
1Centro Universitario de Ciencias Exactas e Ingenierías, Universidad de Guadalajara, Guadalajara, México. Universidad de Guadalajara Centro Universitario de Ciencias Exactas e Ingenierías Universidad de Guadalajara Guadalajara Mexico.
International Journal of Psychological Research
|September 26, 2025
Summary
Smokers struggle with response inhibition, especially during nicotine withdrawal. Understanding these effects is key for effective smoking cessation and prevention strategies.
Area of Science:
- Neuroscience
- Psychology
- Behavioral Science
Background:
- Behavioral disinhibition varies with assessment methods and smoking patterns.
- Understanding factors influencing disinhibition is crucial for smoking cessation.
Purpose of the Study:
- To evaluate the impact of gender, addiction levels, nicotine deprivation, and smoking patterns on behavioral disinhibition.
- To compare behavioral disinhibition between smokers and nonsmokers using specific tasks.
Main Methods:
- Recruited 180 participants aged 18-30.
- Administered the Parametric Go/No-Go (PGNG) and Stop Signal Task (SST).
- Analyzed data considering gender, nicotine dependence, and smoking status.
Main Results:
- Smokers exhibited greater difficulty with response inhibition in the SST compared to nonsmokers.
- No significant difference in inhibition was observed between smokers and nonsmokers on the PGNG task.
- Female nonsmokers showed shorter Stop Signal Reaction Times (SSRT) than male nonsmokers and smokers.
- Moderate to high nicotine dependence correlated with reduced precision in no-go trials on the PGNG.
Conclusions:
- Gender does not appear to be a direct factor in smoking treatment.
- Nicotine deprivation and smoking history significantly impact behavioral disinhibition.
- These findings are vital for developing targeted smoking cessation and prevention programs.
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