Skip to main content

Table 1 Baseline characteristics and ovarian response in non-PCOS women (n = 206) according to BMIs (kg/m 2 ) in ICSI

From: Impact of obesity on endometrial blood flow in women without polycystic ovarian syndrome during intracytoplasmic sperm injection

  BMI < 18.5 18.5 ≤ BMI < 24 24 ≤ BMI < 28 BMI ≥ 28 P
No. of patients 42 80 44 40 -
Age (y) 28.9 ± 4.5 29.2 ± 4.1 29.0 ± 3.9 30.5 ± 4.0 0.830
Infertility duration (y) 5.1 ± 2.5 4.9 ± 2.7 5.8 ± 3.1 5.5 ± 3.0 0.532
Day 3 FSH (mIU/mL) 5.8 ± 2.2 5.5 ± 1.8 5.9 ± 2.0 6.2 ± 1.9 0.426-
Recombinant FSH dosage (IU) 2013.5 ± 771.6 1996.4 ± 884.2 2433.2 ± 997.4 2952.7 ± 1158. 2 <0.05 c,d,e,f
Length of stimulation (days) 8.2 ± 2.7 8.1 ± 2.4 9.9 ± 2.2 11.5 ± 3.9 <0.05 c,d,e,f
Serum E2 (pg/ml) b 2367.7 ± 998.2 2572.3 ± 892.5 2238.3 ± 866.9 2293.3 ± 905.1 0.340
Mean No. of oocytes obtained 10.0 ± 6.1 9.8 ± 5.7 9.5 ± 5.1 8.9 ± 5.9 0.291
Mean No. of embryos transferred 1.9 ± 1.0 2.0 ± 1.0 2.0 ± 0.9 1.9 ± 0.9 0.768
Mean grade of transferred embryos 1.9 ± 0.1 2.0 ± 0.2 2.1 ± 0.1 2.0 ± 0.1 0.523
Pregnancy rate 16/42 (38.1%) 36/80 (45.0%) 18/44 (40.9%) 14/40 (35.0%) 0.737
Miscarriage rate 2/16 (12.5%) 4/36 (11.1%) 3/18 (16.6%) 2/14 (14.2%) 0.951
  1. Note: Values are mean ± SD.
  2. a Number of patients (%).
  3. b On the day of hCG.
  4. c P value obtained by group-to-group comparison, BMI < 18.5 kg/m2 vs. 24 ≤ BMI < 28 kg/m2.
  5. d P value obtained by group-to-group comparison, BMI < 18.5 kg/m2 vs. ≥28 kg/m2.
  6. e P value obtained by group-to-group comparison, 18.5 ≤ BMI < 24 kg/m2 vs. 24 ≤ BMI < 28 kg/m2.
  7. f P value obtained by group-to-group comparison, 18.5 ≤ BMI < 24 kg/m2 vs. ≥28 kg/m2.