Psychiatrists' attitudes regarding genetic testing and patient safeguards: a preliminary study.
OBJECTIVE
A probability sample of U.S. psychiatrists (n = 93) was invited to complete a mail survey regarding the likely impact of genetic testing on psychiatry; the clinical utility of pharmacogenetic, diagnostic, and susceptibility genetic testing; and 14 proposed ethical and legal safeguards for clinical genetic testing.


RESULTS
Forty-five psychiatrists participated in the survey (response rate = 48%). The majority (80% and 60%, respectively) believed that genetic testing would benefit many psychiatric patients and would dramatically change the way psychiatry is practiced. Many psychiatrists (73-85%) also stated that pharmacogenetic, diagnostic, and susceptibility tests for common psychiatric disorders would be somewhat useful or extremely useful in the clinical setting. Nearly all (98-100%) believed that psychiatrists should obtain informed consent before genetic testing, should keep test results confidential, should provide pre- and posttest counseling, and should demonstrate competence in interpreting test results. Nearly all (96-100%) supported laws and regulations to prevent discrimination based on genetic test results and to protect consumers from misleading advertisements for testing. Ninety-one percent endorsed restrictions on the sale of genetic tests directly to consumers.


CONCLUSIONS
This probability sample of U.S. psychiatrists expressed a strongly positive view of genetic testing in psychiatry, while voicing nearly unanimous support for seven ethical and legal safeguards.
Hoop
Jinger G
JG
Department of Psychiatry and Behavioral Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin 53226, USA. jhoop@mcw.edu
Roberts
Laura Weiss
LW
Green Hammond
Katherine A
KA
Cox
Nancy J
NJ
D001291:Attitude of Health Personnel; D003219:Confidentiality; D004992:Ethics, Medical; D030661:Genetic Privacy; D005820:Genetic Testing / Q000331:legislation & jurisprudence* / Q000523:psychology*; D006801:Humans; D007258:Informed Consent; D008499:Medical Records / Q000331:legislation & jurisprudence; D010820:Physicians / Q000523:psychology*; D011570:Psychiatry; D011795:Surveys and Questionnaires