European Human Genetics Conference 2011
Amsterdam, The Netherlands
May 28 - 31, 2011
C14.3 - Survey of European clinical geneticists on awareness, experiences and attitudes towards direct-to-consumer genetic testing
Survey; Direct-to-consumer; ethical
, H. C. Howard;
Centre for Biomedical Ethics and Law, 3000, Belgium.
An increasing number of private companies are now offering direct-to-consumer (DTC) genetic testing services. The tests offered range from tests for single gene, highly penetrant disorders to susceptibility tests for genetic variants associated with common complex diseases or with particular non-health-related traits. The aim of this study was to collect information regarding the awareness, experiences and attitudes of European clinical geneticists about genetic tests and test interpretations sold directly to consumers. European clinical institutes where genetic counselling is offered to patients were contacted. One-hundred and thirty-one of the three-hundred eligible respondents (44%) answered a questionnaire. Eighty-six percent (110/128) of the clinical geneticists said they were aware that companies are advertising and selling genetic tests directly-to-consumers. Of the 44% (54/121) of the respondents who had been contacted by patients who underwent DTC testing, almost all respondents (98%, 47/48) did discuss test results with the patients. The following respondents somewhat or strongly agreed that DTC genetic tests should be legally banned for following tests: prenatal gender tests (69%, 77/112); genome scans (63%, 70/112), 54%, athletic performance (54%, 61/113), preconceptional carrier tests (53%, 59/112) and ancestry testing (27%, 30/113). The results indicate that most European clinical geneticists have only limited experience with patients who have accessed direct-to-consumer genetic testing, however, these physicians are entering into patient-physician interactions with patients when requested to do so.
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