| ALL PARTICIPANTS |
|
|
|
|
|
|
|
|
| Number of participants |
74 |
74 |
73 |
70 |
65 |
71 |
66 |
69 |
| Number of operations |
5150 |
3264 |
2325 |
1499 |
655 |
2691 |
449 |
2342 |
| Average participant-specific sample size |
69.7 |
44.2 |
32.0 |
21.4 |
10.1 |
37.9 |
6.8 |
34.4 |
| Range of participant-specific sample sizes |
2-288 |
2-199 |
1-171 |
1-131 |
1-56 |
1-267 |
1-37 |
1-205 |
| Aggregate mortality rate |
0.64% |
1.1% |
2.2% |
2.9% |
7.0% |
1.3% |
10.9% |
19.3% |
| Median participant-specific mortality rate |
0% |
0% |
0% |
0% |
1.8% |
0% |
0% |
22.6% |
| Range of participant-specific mortality rates |
0%-5.1% |
0%-16.7% |
0%-20% |
0%-50% |
0%-100% |
0%-9.1% |
0%-100% |
0%-100% |
| Interquartile range of participant-specific mortality rates |
0%-1.1% |
0%-2.0% |
0%-4.5% |
0%-5.3% |
0%-16.7% |
0%-1.5% |
0%-16.7% |
14.3%-31.6% |
| Aggregate average PLOS per patient (days) |
7.6 |
9.8 |
12.2 |
14.5 |
17.4 |
13.4 |
25.5 |
35.2 |
| Median participant-specific average PLOS (days) |
7.6 |
9.9 |
12.3 |
14.6 |
17.5 |
13.3 |
21.7 |
36.5 |
| Range of participant-specific average PLOS (days) |
4.1-25.4 |
5.5-34.4 |
4.8-30.5 |
6.9-42.0 |
7.0-110.5 |
7.0-35.5 |
7.0-52.8 |
13.7-109.0 |
| Interquartile range of participant-specific average PLOS |
6.2-8.6 |
8.2-11.8 |
8.9-14.6 |
12.0-17.4 |
13.3-23.3 |
11.6-17.1 |
16.3-29.5 |
30.1-45.3 |
| SITES WITH N>=10 |
|
|
|
|
|
|
|
|
| Number of participants |
72 |
69 |
57 |
43 |
27 |
56 |
17 |
48 |
| Number of operations |
5139 |
3240 |
2255 |
1351 |
502 |
2624 |
262 |
2250 |
| Average participant-specifi sample size |
71.5 |
47.0 |
39.8 |
31.5 |
18.6 |
46.9 |
15.5 |
47.5 |
| Range of participant-specific sample sizes |
10-288 |
10-199 |
10-171 |
11-131 |
10-56 |
11-267 |
10-37 |
10-205 |
| Aggregate mortality rate |
0.64% |
1.1% |
2.2% |
2.3% |
5.2% |
1.3% |
9.2% |
18.9% |
| Median participant-specific mortality rate |
0% |
0% |
1.5% |
0% |
6.3% |
0% |
8.3% |
22.7% |
| Range of participant-specific mortality rates |
0%-5.1% |
0%-10.0% |
0%-15.4% |
0%-12.5% |
0%-36.4% |
0%-9.1% |
0%-40.0% |
0%-50.0% |
| Interquartile range of participant-specific mortality rates |
0%-1.1% |
0%-2.0% |
0%-5.3% |
0%-4.8% |
0%-10.0% |
0%-2.8% |
0%-10.3% |
14.6%-30.4% |
| Aggregate average PLOS per patient (days) |
7.6 |
9.8 |
12.2 |
14.5 |
17.4 |
13.4 |
25.5 |
35.2 |
| Median participant-specific average PLOS (days) |
7.6 |
9.9 |
12.3 |
14.7 |
17.0 |
13.3 |
26.5 |
37.4 |
| Range of participant-specific average PLOS (days) |
4.1-25.4 |
5.8-20.7 |
6.2-22.1 |
6.9-24.4 |
10.1-25.4 |
8.2-26.7 |
15.3-48.9 |
13.7-87.1 |
| Interquartile range of participant-specific average PLOS |
6.2-8.7 |
8.3-11.8 |
9.3-14.4 |
12.4-17.2 |
12.7-19.2 |
12.0-16.9 |
21.7-34.9 |
31.6-44.9 |
