Table 2.
Analysis of preoperative factors related to severe postoperative complications according to Clavien–Dindo ≥ III b
| Variable | Univariable analysis | P‐value | Multivariable analysis a | P‐value |
|---|---|---|---|---|
| Unadjusted OR (95% CI) | Adjusted OR (95% CI) | |||
| Age ≥ 70 years | 1.54 (0.73–3.31) | 0.27 | ||
| ECOG PS > 1 | 10.81 (3.62–32.26) | <0.001 | 4.56 (1.46–14.28) | 0.009 |
| FIGO ≥ III A | 2.71 (1.14–6.48) | 0.03 | 3.65 (1.36–9.76) | 0.01 |
| BMI ≥ 25 kg/m2 | 6.59 (2.64–16.44) | <0.001 | 8.22 (3.01–22.48) | <0.001 |
| Phase angle alpha < 4.75° | 3.52 (1.68–7.35) | 0.001 | 3.95 (1.71–9.10) | 0.001 |
| Nutritional Risk Screening 2002 ≥ 3 | 1.60 (0.81–3.18) | 0.89 | ||
| Weight loss > 10% last 3 months | 0.92 (0.30–2.86) | 0.90 | ||
| Albumin < 35.6 g/L | 5.28 (1.85–15.08) | 0.002 | ||
| Extracellular mass to body cell mass index > 1.35 | 4.46 (1.86–10.69) | 0.001 | ||
| Fat mass > 27.5 kg | 7.63 (2.72–21.44) | <0.001 | ||
| Age‐dependent low hand grip strength | 2.85 (1.35–6.00) | 0.006 | ||
| Timed ‘Up and Go’ test > 9.5 s | 8.18 (2.58–25.93) | <0.001 | ||
| Muscle mass > 21.8 kg | 3.16 (1.51–6.63) | 0.002 | ||
| Skeletal muscle index < 27% | 2.80 (1.36–5.77) | 0.005 |
BMI, body mass index; CI, confidence interval; ECOG PS, Eastern Cooperative Oncology Group performance status; FIGO, International Federation of Gynecology and Obstetrics; OR, odds ratio.
a
Multivariable logistic regression analyses stepwise forward.