Table 5 Multinomial logistic regression analysis by treatment category
Correct Treatment | Physician counsels patient on all treatment options | No Prostate Cancer Treatment | |||||||
|---|---|---|---|---|---|---|---|---|---|
Odds ratio | 95% Confidence Interval | P-value | Odds ratio | 95% Confidence Interval | P-value | Odds ratio | 95% Confidence Interval | P-value | |
Intervention | 0.94 | (0.47,1.82) | 0.860 | 0.57 | (0.338,1.00) | 0.050 | 0.99 | (0.56,1.72) | 0.960 |
Interaction Round with Study Arm | 2.84 | (1.39,5.82) | 0.004 | 2.72 | (1.47, 5.05) | 0.001 | 0.98 | (0.50,1.89) | 0.946 |
Onsite robotics capacity | 0.87 | (0.51,1.49) | 0.608 | 0.92 | (0.59,1.44) | 0.716 | 0.78 | (0.49,1.26) | 0.318 |
More than 20 prostate cancer patients per week | 0.64 | (0.35,1.15) | 0.138 | 0.43 | (0.26,0.70) | 0.001 | 0.56 | (0.33,0.95) | 0.031 |
More than 100 urology patients per week | 1.14 | (0.64,2.03) | 0.652 | 1.10 | (0.69,1.78) | 0.682 | 1.36 | (0.81,2.26) | 0.243 |
Greater than 50% public payors | 0.99 | (0.97,1.01) | 0.400 | 1.00 | (0.98,1.02) | 0.889 | 1.00 | (0.98,1.02) | 0.768 |
Age over 40 | 1.02 | (0.99,1.05) | 0.217 | 1.01 | (0.98,1.04) | 0.435 | 1.05 | (1.02,1.08) | 0.000 |
Physician-owned practice | 1.21 | (0.49,2.95) | 0.678 | 0.82 | (0.41,1.64) | 0.572 | 1.20 | (0.55,2.64) | 0.648 |
Constant | 0.56 | (0.05,6.03) | 0.636 | 4.27 | (0.63,28.78) | 0.136 | 0.38 | (0.05,2.92) | 0.354 |