[Social diffusion of genetic counseling in the Provence Alpes-Côte d'Azur region]

Area of Science:

• Medical Genetics
• Public Health
• Healthcare Access

Context:

• Medical care accessibility, especially for new techniques, is unevenly distributed socially and geographically.
• This study analyzes the geographical distribution of genetic consultation in Marseilles using 984 patient files from 1983.
• The incidence rate for genetic consultation in the region (excluding Alpes Maritimes) was 13.6 per 10,000 women of childbearing age.

Purpose:

• To map the geographical network of genetic consultation beneficiaries in Marseilles.
• To assess the incidence of genetic consultation among women of childbearing age.
• To identify the roles of different medical professionals in patient recruitment for genetic counseling.

Summary:

• The study mapped 984 genetic consultations in Marseilles in 1983, revealing geographical disparities in access.
• Obstetricians, gynecologists, and general practitioners play crucial roles in referring patients for genetic counseling.
• Findings highlight the need for targeted medical training and improved data to prevent genetic handicaps.

Impact:

• Identifies geographical and social barriers to accessing genetic services.
• Emphasizes the critical role of primary care physicians and specialists in genetic healthcare.
• Provides insights for optimizing medical education and data management to improve prevention of hereditary conditions.