Table 3: Outcomes among open, laparoscopic and robotic approaches adjusted for patient and hospital characteristics.
90-Day Major Complications (Clavien III-V)a | Operating Room Time (minutes)b | Length of Stay (days)c | 90-Day Readmissionsa | |
Odds Ratio (95% CI) |
Beta Coefficient (95% CI) |
Incidence Risk Ratio (95% CI) |
Odds Ratio (95% CI) |
|
Entire Cohort | ||||
Laparoscopic | Reference | Reference | Reference | Reference |
Robotic | 2.6 (1.2 to 5.6)* | 69 (21 to 117)* | 0.95 (0.8 to 1.2) | 1.38 (0.6 to 3.3) |
Multivariable models were used, adjusting for age, Charlson Comorbidity Index, insurance status, hospital type, location, size, region, and procedure type for a: Logistic regression, b: Generalized linear regression with a gamma distribution, and c: Negative binomial regression.
*: p < 0.05; CI: confidence interval.