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
| Â | 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 |