Duchenne muscular dystrophy (DMD), a progressive X-linked neuromuscular disorder, has an estimated worldwide incidence of 1:3500 male births. Currently, there are no curative treatments and the mean age of diagnosis is 5 years. In addition, subsequent pregnancies frequently occur before a diagnosis is made in an index case.
View Article and Find Full Text PDFNewborn screening for cystic fibrosis remains controversial because there is still little agreement that prophylactic interventions provide substantial long-term benefits. In such situations, where there are some medical benefits and the costs are not prohibitive, it is important to consider the psychosocial implications of screening. This paper reviews the evidence on the psychosocial issues raised by newborn screening for cystic fibrosis, in particular the issues of parental attitudes to screening, the evidence from families with an affected infant, the evidence from families with a carrier infant and the lessons for service delivery.
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