Finnish physicians' interest in genetic screening.

Area of Science:

• Medical Genetics
• Public Health Policy
• Physician Education

Background:

• Genetic screening offers potential for early disease detection and prevention.
• Understanding physician perspectives is crucial for implementing new healthcare technologies.
• Physician attitudes towards genetic screening can influence patient uptake and healthcare system integration.

Purpose of the Study:

• To assess Finnish physicians' views on future genetic screening applications.
• To gauge physicians' interest in their personal genetic disease risk.
• To inform policy and practice regarding genetic screening implementation.

Main Methods:

• A cross-sectional questionnaire survey was distributed to various physician specialties in Finland.
• The survey included questions on preferences for genetic testing targets and personal risk information.
• A response rate of 74% (n=571) was achieved, encompassing leading and other practitioners.

Main Results:

• Physicians preferred targeted genetic testing for individuals with a family history over general population screening.
• Screening was most valued for breast cancer, colon cancer, familial hypercholesterolaemia, and juvenile diabetes.
• Physicians' support for screening correlated with their interest in knowing their own disease risk.

Conclusions:

• Physicians are not broadly enthusiastic about widespread genetic screening.
• There is a likelihood of increased genetic testing for individuals with a family history of specific diseases.
• Physician opinions are nuanced, varying by disease and target population.