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Table 1 Demographical data of the study population

From: Isolated auditory neuropathy at birth in congenital cytomegalovirus infection

Study population (60 infants) (%) 16 AN (26.67) 44 NO AN (73.33) p valuea
Timing of Maternal Infection
• Periconceptional (%) 2 (12.50) 4 (9.09) 0.884b
• I Trimester (%) 3 (18.75) 12 (27.27)
• II Trimester (%) 6 (37.50) 17 (38.64)
• III Trimester (%) 5 (31.25) 11 (25.00)
Male (%) 11/16 (68.75) 21/44 (47.73) 0.242b
Birth Weight (grams) 3317 ± 411c 3277 ± 457c 0.980d
Gestational age at birth (weeks) 38.69 ± 1.45c 38.75 ± 1.24c 0.830d
  1. AN Auditory neuropathy. a: p value ≤0.05 was considered to indicate statistical significance. b: Fisher’s exact test. c: Mean ± Standard Deviation. d: Wilcoxon rank-sum (Mann-Whitney) test