Gestational Outcomes of Pregnant Women Who Have Had Invasive Prenatal Testing for the Prenatal Diagnosis of Duchenne Muscular Dystrophy

Table 1

Percentages, demographic features, and prenatal diagnostic test results of the pregnancies in chorionic villus sampling (CVS) and amniocentesis (AC) groups, represented as median and minimum-maximum values.

Prenatal Diagnostic; Procedure	CVS; (n=66)	AC; (n=23)	P value
Percentage	74.1%	25.9%
Age (years) of; mother	31 (19 to 43)	28 (18 to 41)	0.256
Gravida	3 (1 to 7)	1 (1 to 4)	0.890
Parity	1 (0 to 4)	1 (0 to 4)	0.822
Gestational week of; the prenatal test	12 (11 to 14)	16 (16 to 21)	< 0.001
Disease-positive; fetuses	6 (9.2%)	2 (8.8%)

CVS: chorion villus sampling and AC: amniocentesis.