Study sample n = 283 | Without PGP n = 104 | With PGP n = 179 | Less severe n = 155 | Severe n = 24 | |
---|---|---|---|---|---|
Mean (SD) | |||||
Age (years) | 31.3 (4.2) | 31.6 (4.0) | 31.2 (4.4) | 31.1 (1.1) | 31.7 (4.1) |
Weight (kg) | 66.5 (10.7) | 64.5 (10.0) | 67.7 (11.1) | 67.1 (10.1) | 72.0 (16) |
Height (cm) | 168.7 (6.1) | 167.8 (6.3) | 169.2 (6.0) | 169.5 (5.8) | 167.4 (6.8) |
Body mass index | 23.4 (3.5) | 22.9 (3.2) | 23.0 (3.7) | 23.3 (3.3) | 25.6 (5.1) |
Education (years) | 16.3 (2.6) | 16.4 (2.6) | 16.0 (2.6) | 16.3 82.6) | 16.0 (2.9) |
Pain intensity | 29.6 (30.7) | 0 (0) | 48 (26) | 44 (26) | 66 (22) |
Disability (DRI) | 37.1 (18.9) | 26.4 (14.1) | 43.3 (18.6) | 40.6 (13.3) | 60.4 (13.3) |
n (%) | |||||
Married/co-habitant | 275 (97) | 104 (100) | 171 (96) | 150 (97) | 21 (88) |
Employed (full time) | 240 (85) | 91 (88) | 150 (84) | 132 (85) | 18 (75) |
Parity 0 | 167 (59) | 70 (67) | 96 (54) | 87 (56) | 9 (38) |
1 | 92 (33) | 27 (26) | 66 (37) | 53 (34) | 13 (54) |
> 1 | 24 (8) | 9 (7) | 17 (9) | 15 (10) | 2 (8) |