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. 2021 Oct 11;2021:5588275. doi: 10.1155/2021/5588275

Table 4.

IVF results of the placebo and vitamin E groups after treatment period.

IVF results Placebo (n = 61) Vitamin E (n = 63) P value
Cancellation of cycles 6 (9.8%) 10 (16.4%) 0.41
No embryo developed 8 (13.1%) 5 (8.2%) 0.55
Negative clinical-chemical pregnancy 35 (57.4%) 38 (62.3%) 0.70
Positive chemical pregnancy 12 (19.7%) 10 (16.4%) 0.80
Abortion before 14 weeks 2 (3.3%) 4 (6.6%) 0.66
Abortion after 14 weeks 1 (1.6%) 0 0.99
Live birth 9 (14.8%) 6 (9.8%) 0.56