Table 3.
Risk factors for Chronic Postoperative Inguinal Pain (CPIP) one year after surgery in (n = 14,507) patients with open anterior mesh repair. Univariable and multivariable ordinal regression analysis
| Univariable analysis | Multivariable analysis | |||
|---|---|---|---|---|
| Ordered regression odds ratio (95% confidence interval) | P | Ordered regression odds ratio (95% confidence interval) | p | |
| Age (years) | 0.97 (0.964–0.975) | < 0.001 | 0.97 (0.964–0.975) | < 0.001 |
| Female | 2.08 (1.306–3.304) | 0.002 | 2.60 (1.596–4.227) | < 0.001 |
| Smoker | 1.73 (1.212–2.460) | 0.002 | 1.52 (1.059–2.178) | 0.023 |
| BMI (kg/m2) | 1.09 (1.062–1.114) | < 0.001 | 1.07 (1.047–1.099) | < 0.001 |
| Urinary tract complication | 1.16 (0.751–1.780) | 0.508 | 1.50 (0.953–2.350) | 0.079 |
| Surgical site infection | 2.90 (1.722–4.887) | < 0.001 | 2.18 (1.271–3.733) | < 0.001 |
| Hematoma | 2.37 (1.531–3.656) | < 0.001 | 2.03 (1.300–3.184) | < 0.001 |
| Seroma | 1.03 (0.524–2.023) | 0.932 | 0.88 (0.435–1.762) | 0.707 |
| Acute post-operative pain | 10.84 (5.929–19.815) | < 0.001 | 7.46 (4.018–13.868) | < 0.001 |