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Table 3 Pregnancy outcome between negative and positive ATA for subgroup of TSH levels

From: The impact of thyroid autoantibodies on the cycle outcome and embryo quality in women undergoing intracytoplasmic sperm injection

  TSH ≤ 2.5 IU/L TSH > 2.5 IU/L
ATA negative
(n = 174)
ATA positive
(n = 50)
p ATA negative
(n = 76)
ATA positive
(n = 15)
p
Presence of top-quality embryo (%) 67.5 59.2 0.28 68.5 50 0.21
Implantation rate (%) 50.0 50.0 1 51.3 57.1 0.69
Miscarriage rate (%) 11.5 8.3 0.53 5.4 28.6 0.006
  1. ATA anti-thyroid antibody, TSH thyroid-stimulating hormone