Smoking habit and psychometric scores: a community study

Area of Science:

• Psychology
• Public Health
• Psychiatry

Background:

• Psychological distress is a significant public health concern.
• Smoking is a prevalent behavior with known health impacts.
• Understanding the relationship between smoking and psychological dimensions is crucial for targeted interventions.

Purpose of the Study:

• To investigate the association between smoking habits and psychological traits.
• To examine differences in psychological dimensions across various smoking categories.
• To identify specific psychological factors influenced by smoking quantity.

Main Methods:

• Utilized the Middlesex Hospital questionnaire (MHQ) and hostility and direction of hostility questionnaire (HDHQ) for psychometric assessment.
• Classified 1209 subjects into distinct smoking categories.
• Employed analysis of variance (ANOVA) to compare psychometric scores across smoking groups, controlling for age and Quetelet's index.

Main Results:

• Significant differences in somatic anxiety and depression were observed between smoking categories for both genders.
• Women exhibited higher scores in free-floating anxiety, phobic anxiety, hysteria, acting out hostility, self-criticism, and guilt.
• Somatic anxiety scores demonstrated a direct correlation with the quantity of tobacco consumed.

Conclusions:

• Smoking is associated with increased psychological distress, particularly anxiety and depression.
• Gender moderates the relationship between smoking and specific psychological dimensions.
• The findings highlight the need for smoking cessation programs that address psychological well-being.