Table 3.
Characteristic | No Truncating Variant (N = 68) |
TTN Truncating Variant (N = 11) |
P Value |
---|---|---|---|
Age — yr | 30±6 | 28±6 | 0.25 |
No. of pregnancies | 2.8±1.9 | 2.9±2.3 | 0.84 |
No. of births | 2.1±1.2 | 2.1±1.5 | 0.92 |
Family history of cardiomyopathy — no. (%) | 7 (10) | 1 (9) | 1.00 |
Hypertension — no. (%) | 35 (51) | 1 (9) | 0.009 |
Twin gestation — no. (%) | 15 (22) | 1 (9) | 0.45 |
Ejection fraction — % | |||
At enrollment | 35±9 | 30±12 | 0.14 |
At 1 yr | 54±8 | 44±17 | 0.005† |
Plus–minus values are means ±SD.
P = 0.04 by the Wilcoxon rank-sum test.