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Table 2 Comparison of outcomes between fresh and frozen-thawed obstructive azoospermia group

From: Intracytoplasmic sperm injection with fresh versus cryopreserved testicular sperm in azoospermic patients

 

Fresh OA %

Frozen OA %

p value

Fertilization rate

57

47

0.093

Clinical pregnancy

23.7

17.4

0.54

Live birth

11.9

8.7

0.68