[Views from Dordogne, and the moon, on suicide]

Area of Science:

• Sociology
• Epidemiology
• Environmental Psychology

Context:

• Dordogne, France, exhibits higher suicide rates than the national average.
• Historically, young adults and rural populations, especially in the Nontron area, were most affected.
• Recent trends show a reduction in previously high suicide rates.

Purpose:

• To analyze suicide-rate trends in Dordogne, France.
• To investigate the influence of socio-cultural factors, such as rural abandonment, on suicide.
• To explore the correlation between lunar cycles and suicide occurrences.

Summary:

• Suicide rates in Dordogne are above the French national average, affecting older rural residents and individuals in their thirties.
• A previous peak in suicides (1975-1985) among young adults and the Nontron population has decreased.
• Suicide occurrences show seasonal patterns, peaking in September and January, and correlate with lunar phases.

Impact:

• The Full Moon period appears to be associated with significantly lower suicide rates compared to the First Quarter.
• Findings suggest a potential protective effect of the Full Moon phase for individuals at risk of suicide.
• This research contributes to understanding environmental influences on mental health and suicide prevention strategies.