Table 3.
Patient Factors Associated With Reoperation Following the Index Procedure in the Patient Cohort (N = 309) in Basic (Adjustment for Age) and Fully Adjusted (for Age, BMI, Smoking Status, DM, HTN, ASA3, ADM, and Incision Type) Logistic Regression Models
| Characteristic | Reoperation OR (95% CI)a | P-value | OR (95% CI)b | P-value |
|---|---|---|---|---|
| FiO2 level | ||||
| FiO2 < 80 | 1 | — | 1 | — |
| FiO2 > 80 | 2.610 (1.158-5.884) | 0.021 | 2.367 (1.027-5.454) | 0.043 |
In total, 40 patients experienced at least one complication due to the index procedure. aAdjusted for age. bAdjusted for age, BMI, smoking status, DM, HTN, ASA3, ADM, and incision type. ADM, acellular dermal matrix; ASA3, American Society of Anesthesiologists (ASA) > 3; CI, confidence interval; DM, diabetes mellitus; FiO2, fractional level of inspired oxygen; HTN, hypertension; OR, odds ratio.