Table 2.
Total and average number of complaints per review.
| Overall | Surgical (n = 120 patients) | Nonsurgical (n = 221 patients) | Rate ratio (nonsurgical/surgical complaints) | P | |
|---|---|---|---|---|---|
| Total number of clinical complaints | 362 | 227 | 135 | 0.59 | <0.001 |
| Average number of clinical complaints per review | 0.93 | 1.89 | 0.61 | — | |
| Total number of nonclinical | 545 | 170 | 375 | 2.21 | <0.001 |
| Average number of nonclinical complaints per review | 1.52 | 1.42 | 1.70 | — | |
| Total complaints | 907 | 397 | 510 | 1.28 | <0.001 |
| Average number of total complaints per review | 2.66 | 1.16 | 1.50 | — |