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Table 3 Impact of hysteroscopy and hysteroscopic intervention on clinical pregnancy outcome in repeat IVF/ICSI cycle

From: Role of routine hysteroscopy in previous failed ICSI: a continuous clinical dilemma

 

No.

Positive clinical pregnancy

Number needed to treat (NNT)

Overall

100

39 (39%)

2.56

Normal endometrium

64

20 (31.2%)

3.20

Polyp

24

14 (58.3%)

1.71

Intrauterine adhesions

6

1 (16.7%)

6.00

Submucous myoma

4

3 (75%)

1.33

Uterine septum

2

1 (50%)

2.00

  1. Data presented as number (percentage)