Chronic cannabis takers: some temperamental characteristics

Area of Science:

• Psychiatry
• Psychology
• Cannabis Research

Background:

• Understanding the temperamental characteristics associated with chronic cannabis use is crucial for public health and clinical interventions.
• Previous research has explored various factors, but a detailed examination of personality and family background in chronic cannabis users is warranted.

Purpose of the Study:

• To investigate and present data on the temperamental characteristics of chronic male cannabis users compared to a control group.
• To identify specific personality traits, situational behaviors, and family background factors that differentiate cannabis takers from non-takers.

Main Methods:

• Administered standardized interviewing schedules to a large cohort of chronic cannabis takers (850 males) and non-takers (839 males).
• Collected data on participants aged 15 to 50 years, focusing on temperamental attributes, personality traits, and family history.
• Employed comparative analysis to identify differences and similarities between the two groups.

Main Results:

• Cannabis takers and non-takers did not differ on traits like acquiescence, emotional lability, aggressiveness, financial responsibility, work commitment, parental death, or father's presence/interest.
• Cannabis takers exhibited lower submissiveness, impulsiveness, and negativism, alongside callousness, but also lower quarrelsomeness and higher selflessness.
• Takers showed a greater inclination towards dishonesty, and a higher prevalence of parental separation/divorce, step-parents, and 'spoiling' fathers in their family background.

Conclusions:

• Chronic cannabis use in males is associated with a specific profile of temperamental characteristics, including reduced impulsivity but increased dishonesty.
• Family background factors, particularly instability and parental dynamics, appear to be more prevalent among chronic cannabis users.
• Further research is needed to explore the causal relationships between these temperamental traits, family background, and chronic cannabis consumption.