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Table 1 The demographic and clinical characteristics of patients with DOR and NOR

From: UHPLC-MS-MS analysis of oxylipins metabolomics components of follicular fluid in infertile individuals with diminished ovarian reserve

Item DOR group (n= 20) NOR group (n= 20) P value
Age (year) 35.350±4.017 30.350±3.514 0.001
BMI (kg/m2) 21.050±2.404 20.876±1.780 0.797
Duration of infertility(year) 4.350±3.014 2.900±1.586 0.211
Type of infertility, n (%)    0.342
Primary 9(45.00) 11(55.00)  
Secondary 12 (60.00) 8(40.00)  
bFSH (mIU/ml) 11.268±3.991 6.331±1.084 0.000
bLH (mIU/ml) 3.668±2.105 3.783±1.151 0.830
bE2 (pg/ml) 55.025±43.448 43.116±14.850 0.529
P (ng/ml) 0.512±0.249 0.569 ± 0.163 0.253
bAFC (n) 2.850±1.461 12.700±3.229 0.000
AMH (ng/mL) 0.709±0.344 3.900±1.189 0.000
Oocytes retrieved (n) 3.500±1.433 14.200±4.884 0.000
MII oocytes (n) 2.850±1.496 10.350±4.146 0.000
Fertilizations (n) 2.750±1.410 9.800±4.686 0.000
High-quality embryos(n)  0.750±0.786 2.650±2.777 0.012
  1. DOR Diminished ovarian reserve, NOR Normal ovarian reserve, BMI Body mass index, bFSH basic follicle-stimulating hormone, bLH basic luteinizing hormone, bE2 basic estrogen, P Progesterone, bAFC basic antral follicle count, AMH Anti-Mullerian hormone