Columbia University Medical Center

Ethics Questions Arise as Genetic Testing of Embryos Increases

Preimplantation diagnosis often goes unmentioned by doctors. In a recent national survey, Dr. Robert Klitzman, a professor of clinical psychiatry and bioethicist at Columbia University, found that most internists were unsure about whether they would suggest the method to couples with genes for diseases like cystic fibrosis or breast cancer. Only about 6 percent had ever mentioned it to patients and only 7 percent said they felt qualified to answer patients’ questions about it.

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