Variable | Sub-variables | Frequency of MESI | |||||||||||||
Age <40 years (n = 39, 41.1%); | Age ≥40 years (n = 56) | Al1.l (n = 95, 58.9%); | Mean | ± sd | |||||||||||
1 - 5 | 6 - 10 | 11 - 15 | 16 - 20 | 1 - 5 | 6 - 10 | 11 - 15 | 16 - 20 | 1 - 5 | 6 - 10 | 11 - 15 | 16 - 20 | ||||
Age (years) | <40 | 5 (12.8)* | 9 (23.1) | 19 (48.7) | 6 (15.4) | - | - | - | - | 5 (26.3) | 9 (31.0) | 19 (55.9) | 6 (46.2) | 10.8 | 3.8 |
≥40 | - | - | - | - | 14 (25.0) | 20 (35.7) | 15 (26.8) | 7 (12.5) | 14 (73.7) | 20 (69.0) | 15 (44.1) | 7 (53.8) | 8.9 | 4.6 | |
χ2 (P-value) | - | 2.11 (0.15) | 1.09 (0.30) | 4.76 (0.03) | 0.16 (0.69) | - | |||||||||
OR (95% CI) | - | 0.44 (0.14, 1.35) | 0.61 (0.24, 1.54) | 2.60 (1.10, 6.15) | 1.27 (0.39, 4.3) | ||||||||||
| t-test (P-value) | 2.20 (0.0) | |||||||||||||
BMI (kg/m2) | 18.5 - 24.9 | 0 (0.0) | 4 (44.4) | 6 (31.6) | 4 (66.7) | 7 (50.0) | 2 (10.0) | 6 (40.0) | 0 (0.0) | 7 (36.8) | 6 (20.7) | 12 (35.2) | 4 (30.8) | 9.5 | 4.5 |
25.0 - 29.9 | 3 (60.0) | 3 (33.3) | 6 (31.6) | 2 (33.3) | 4 (28.6) | 13 (65.0) | 5 (33.3) | 3 (42.9) | 7 (36.8) | 16 (55.2) | 11 (32.4) | 5 (38.4) | 9.4 | 4.3 | |
≥30 | 2 (40.0) | 2 (22.2) | 7 (36.8) | 0 (0.0) | 3 (21.4) | 5 (25.0) | 4 (26.7) | 4 (57.1) | 5 (26.3) | 7 (24.1) | 11 (32.4) | 4 (30.8) | 10.1 | 4.4 | |
F-test (P-value) | 0.24 (0.79) | ||||||||||||||
DFI (%) | <25 | 0 (0.0) | 4 (44.4) | 6 (31.6) | 5 (83.3) | 5 (35.7) | 12 (60.0) | 6 (40.0) | 1 (14.3) | 5 (26.3) | 16 (55.2) | 12 (35.3) | 6 (46.2) | 9.9 | 4.2 |
≥25 | 5 (100.0) | 5 (55.6) | 13 (68.4) | 1 (16.7) | 9 (64.2) | 8 (40.0) | 9 (60.0) | 6 (85.7) | 14 (73.7) | 13 (44.8) | 22 (66.7) | 7 (53.8) | 9.5 | 4.5 | |
χ2 (P-value) | 1.96 (0.16) | 0.0009 (0.96) | 0.72 (0.40) | 4.00 (0.04) | 0.10 (0.76) | 3.67 (0.05) | 0.07 (0.80) | 1.50 (0.22) | 1.44 (0.23) | 3.40 (0.07) | 0.72 (0.40) | 0.16 (0.69) | - | ||
OR (95% CI) | undefined | 1.38 (0.31, 6.26) | 0.56 (0.15, 2.09) | 11.50 (1.19, 111.51) | 0.67 (0.1, 2.35) | 3.00 (0.97, 9.30) | 0.85 (0.26, 2.84) | 0.19 (0.02, 1.668) | 0.44 (0.14, 1.35) | 2.30 (0.94, 5.60) | 0.69 (0.29, 1.63) | 1.27 (0.39, 4.13) | |||
t-test (P-value) | 0.46 (0.32) | ||||||||||||||
Type of infertility! | Primary | 3 (60.0) | 5 (55.6) | 10 (52.6) | 4 (66.7) | 5 (35.7) | 4 (21.1) | 7 (58.3) | 2 (28.6) | 8 (42.1) | 9 (32.1) | 17 (54.8) | 6 (46.2) | 10.0 | 4.5 |
Secondary | 2 (40.0) | 4 (44.4) | 9 (47.4) | 2 (33.3) | 9 (64.3) | 15 (78.9) | 5 (41.7) | 5 (71.4) | 11 (57.9) | 19 (97.9) | 14 (45.2) | 7 (53.8) | 9.3 | 4.4 | |
χ2 (P-value) | 0.00 (1.00) | 0.00 (1.00) | 0.21 (0.65) | 0.01 (0.92) | 0.00 (1.00) | 1.58 (0.21) | 2.63 (0.10) | 0.00 (1.00) | 0.03 (0.86) | 2.27 (0.13) | 2.23 (0.13) | 0.03 (0.86) | - | ||
OR (95% CI) | 1.18 (0.17, 8.0) | 0.96 (0.21, 4.28) | 0.74 (0.21, 2.64) | 1.67 (0.27, 10.339) | 1.07 (0.30, 3.85) | 0.6 (0.10, 1.33) | 3.69 (0.67, 14.11) | 0.75 (0.13, 4.17) | 0.91 (0.33, 2.53) | 0.49 (0.19, 1.24) | 1.95 (0.81, 4.70) | 1.11 (0.34, 3.61) | |||
t-test (P-value) | 0.64 (0.26) | ||||||||||||||
Ever fathered a child | Yes | 2 (40.0) | 3 (33.3) | 3 (15.8) | 0 (0.0) | 5 (35.7) | 13 (65.0) | 6 (40.0) | 2 (28.6) | 7 (36.8) | 15 (53.6) | 6 (19.4) | 2 (15.4) | 8.8 | 4.0 |
No | 3 (60.0) | 6 (66.7) | 16 (84.2) | 6 (100.0) | 9 (64.3) | 7 (35.0) | 9 (60.0) | 5 (71.4) | 12 (63.2) | 13 (46.4) | 25 (80.6) | 11 (84.6) | 10.1 | 4.5 | |
χ2 (P-value) | 0.32 (0.57) | 0.38 (0.54) | 0.10 (0.75) | 0.65 (0.42) | 0.38 (0.54) | 4.23 (0.04) | 0.33 (0.56) | 0.37 (0.54) | 0.16 (0.69) | 7.68 (0.006) | 3.90 (0.048) | 1.30 (0.26) | - | ||
OR (95% CI) | 3.11 (0.42, 22.87) | 2.50 (0.46, 13.50) | 0.56 (0.11, 2.77) | undefined | 0.56 (0.16, 1.94) | 3.29 (1.05, 10.31) | 0.70 (0.21, 2.33) | 0.42 (0.07, 2.36) | 1.24 (0.43, 3.57) | 3.69 (1.44, 9.47) | 0.36 (0.13, 1.01) | 0.32 (0.07, 1.57) | |||
t-test (P-value) | −150 (0.06) |