Attitudes toward genetic testing: gender, role, and discipline

Area of Science:

• Genetics and Genomics
• Bioethics
• Reproductive Health

Background:

• The Human Genome Project has increased the availability of detailed genetic information for healthcare decisions.
• Genetic testing provides insights into disease presence, risk, predisposition, and traits.
• Understanding attitudes toward genetic testing is crucial for informed reproductive decision-making.

Purpose of the Study:

• To investigate the influence of gender, role (parental vs. professional), and professional discipline on attitudes toward genetic testing in reproductive decisions.
• To analyze how individuals perceive genetic testing when acting as a decision-maker (parent) versus an advisor (professional).

Main Methods:

• An original research instrument was developed and administered to diverse student and resident populations.
• Participants included masters and doctoral genetics students, pediatric residents, and masters-level ministry students.
• Statistical analyses were employed to examine the relationships between demographic/professional factors and attitudes toward genetic testing.

Main Results:

• Professional discipline was a strong determinant of decision-making regarding genetic testing.
• Gender had a minimal influence on attitudes toward genetic testing.
• Significant differences in attitudes were observed based on whether participants adopted a parental or professional role.

Conclusions:

• Professional background plays a critical role in shaping views on genetic testing for reproductive choices.
• The distinction between personal decision-making and professional advice influences perspectives on genetic testing.
• Future research should consider the interplay of discipline and role in genetic counseling and healthcare policy.