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Table 3 Pregnancy outcomes of patients undergoing endometrial injury and non-injury groups

From: Effect of local endometrial injury in proliferative vs. luteal phase on IVF outcomes in unselected subfertile women undergoing in vitro fertilization

Variable

Injury

Non-injury

P value

(n = 70)

(n = 72)

Number of transferred embryos

2.0 ± 0.6

2.0 ± 0.5

0.524

Implantation rate

40/147(27.2%)

39/146(26.7%)

1.000

Biochemical pregnancy rate

38/70(54.3%)

38/72(52.8%)

0.868

Clinical pregnancy rate

29/70(41.4%)

30/72(41.7%)

1.000

Miscarriage rate

1/29(3.4%)

1/30(3.3%)

1.000

Ectopic pregnancy rate

1/29(3.6%)

1/30(3.5%)

0.447

Multiple pregnancy rate

10/29(34.5%)

9/30(30 .0%)

0.785

Live birth rate

25/70(35.7%)

29/72(40.3%)

0.607

  1. Data are presented as mean ± SD or n (%)