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Table 4 Pregnancy outcomes in both study groups (N = 160)

From: Clinical pregnancy rate for frozen embryo transfer with HRT: a randomized controlled pilot study comparing 1 week versus 2 weeks of oestradiol priming

 

Group A

( N  = 80)

Group B

( N  = 80)

p -value

Proportion difference

95%C.I

Pregnancy rates

34/80 (42.5)

39/80 (48.8)

0.526

0.063

-0.09- 0.21

Biochemical pregnancy

5/34 (14.7)

2/39 (5.1)

0.443

-0.096

-0.23 – 0.04

Clinical Pregnancy rate

29/80 (36.3)

37/80 (46.3)

0.261

0.1

-0.05 – 0.25

Miscarriage rate

4/29 (13.8)

3/37 (8.1)

0.690

-0.06

-0.21 – 0.096

Live birth rate

25/80 (31.3)

34/80 (42.5)

0.190

0.11

-0.03 – 0.26