Table 3.

Characteristics of miscarriages with a normal karyotype, miscarriages with aneuploidy and induced abortions.

Group	Aneuploidy	Microarray analysis		Targeted bisulfite massive parallel sequencing
		Sample size	Gestational age, mean ± SD, (min–max), w	Sample size	Gestational age, mean ± SD, (min–max), w
Miscarriages with trisomy 16	Trisomy 16	12	8.4 ± 2.0 (6–12)	29	9.4 ± 1.8 (6–12)
Miscarriages with other aneuploidy	See Table S2	–	–	22	8.9 ± 1.4 (6.5–11.5)
Miscarriages with a normal karyotype	–	–	–	7	10.1 ± 3.6 (6.5–16.5)
Induced abortions	–	6	8.8 ± 1.9 (7–12)	8	9.4 ± 2.7 (7–12)