Table 3.

Obstetrical outcome in patients with HCM during pregnancy

	Total	1st trimester	2nd trimester	3rd trimester
Preeclampsia	2 (1.3%)	0 (0.0%)	1 (0.6%)	1 (0.6%)
Gestational hypertension	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Gestational diabetes mellitus	10 (6.3%)	1 (0.6%)	2 (1.3%)	7 (4.4%)
Placenta previa	2 (1.3%)	0 (0.0%)	0 (0.6%)	2 (1.3%)
Obstructive labor	1 (0.6%)	0 (0.0%)	0 (0.0%)	1 (0.6%)
Abruptio placentae	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Intrauterine growth retardation	3 (1.9%)	0 (0.0%)	0 (0.0%)	3 (1.9%)
Abortion	2 (1.3%)	2 (1.3%)	0 (0.0%)	0 (0.0%)
Preterm delivery	7 (4.4%)	0 (0.0%)	0 (0.0%)	7 (4.4%)

Abbreviations: HCM, hypertrophic cardiomyopathy