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. 2020 Apr 27;17(9):3020. doi: 10.3390/ijerph17093020

Table 1.

Sociodemographic and clinical variables.

Total Sample
(n = 43)
Pregnant Women
(n = 23)
Non-Pregnant Women
(n = 20)
Test * p
Age (Years) 36.20 (±4.63) 36.30 (±4.76) 36.35 (±3.97) 0.034 0.973
Education High school 25 (58.2%) 12 (52.2%) 13 (65%) 3.08 0.21
University 18 (41.9%) 11 (47.8%) 7 (35%)
Physical activity High 6 (14.0%) 5 (21.7%) 1 (5.0%) 3.81 0.15
Medium 17 (39.5%) 10 (43.5%) 7 (35.0%)
Low 20 (46.5%) 8 (34.8%) 12 (60.0%)
Body Mass Index (BMI) 23.30 (±2.81) 24.75 (±3.91) 0.104 0.16
Infertility (months) 18.37 (±8.68) 17.30 (±6.10) 19.60 (±10.98) 0.862 0.39
Previous miscarriage (>1) 13 (30.2%)
Diagnosis infertility Female factor 20 (46.5%) 11 (47.8%) 9 (45.0%) 2.28 0.32
Male factor 16 (37.2%) 10 (43.5%) 6 (30.0%)
Mixed factor 7 (16.2%) 2 (8.7%) 5 (25.0%)
Assisted reproductive treatment FIV/ICSI 20 (46.5%) 12 (52.2%) 8 (40.0%) 0.64 0.42
FIV/DPI 23 (53.5%) 11 (47.8%) 12 (60%)
Number of follicles 23 (±4.86) 9.17 (±2.81) 8.40 (±4.57) −0.51 0.61

Note: * T-test was used to quantitative variables and chi-square test to categorical variables.