|
Assessment
|
Follow-up (months)
|
No. (%)
|
Concordant pairs (%)
|
Agreement (95% CI)
|
Kappa (95% CI)
|
Gwet’s AC1 (95% CI)
|
Odds of agreement (95% CI)
|
|---|
| | |
CRFa
|
Questionnaire
| |
Positive
|
Negative
| | |
|---|
|
Swelling groin or lower extremities
|
3
|
46 (1)
|
805 (24)
|
2620/3385 (77)
|
0.10 (0.07; 0.13)
|
0.87 (0.86; 0.88)
|
0.08 (0.06;0.10)
|
0.71 (0.69; 0.73)
|
48 (17.6;200.4)
|
|
Complications and readmissionsb
|
3
|
373 (10)
|
1041 (29)
|
2624/3556 (74)
|
0.34 (0.31; 0.37)
|
0.84 (0.83; 0.85)
|
0.22 (0.19;0.25)
|
0.62 (0.59; 0.64)
|
5.4 (4.3;6.8)
|
|
12
|
187 (6)
|
479 (14)
|
2884/3334 (87)
|
0.32 (0.28; 0.37)
|
0.93 (0.92; 0.93)
|
0.27 (0.22;0.31)
|
0.84 (0.82; 0.85)
|
10.2 (7.5;14)
|
|
24
|
195 (10)
|
245 (13)
|
1554/1884 (82)
|
0.25 (0.20; 0.30)
|
0.90 (0.89; 0.91)
|
0.15 (0.09;0.21)
|
0.78 (0.75; 0.81)
|
3.1 (2.2;4.4)
|
|
Reoperations
|
12
|
115 (4)
|
348 (11)
|
2877/3150 (91)
|
0.41 (0.35; 0.47)
|
0.95 (0.95; 0.96)
|
0.38 (0.32;0.43)
|
0.90 (0.89; 0.91)
|
52 (32;88)
|
|
24
|
171 (8)
|
264 (13)
|
1877/2078 (90)
|
0.54 (0.48; 0.60)
|
0.95 (0.94; 0.95)
|
0.49 (0.43;0.55)
|
0.88 (0.86; 0.90)
|
26 (18;38)
|
|
Additional (chemo) radiotherapy after surgery or due to local recurrence or metastases
|
12
|
212 (7)
|
260 (8)
|
3084/3182 (97)
|
0.79 (0.75; 0.83)
|
0.98 (0.98; 0.99)
|
0.78 (0.73;0.82)
|
0.96 (0.96; 0.97)
|
297 (187;489)
|
|
24
|
207 (7)
|
233 (8)
|
2721/2863 (95)
|
0.68 (0.63; 0.73)
|
0.97 (0.97; 0.98)
|
0.65 (0.60;0.70)
|
0.94 (0.93; 0.95)
|
79 (55;115)
|
|
Local recurrence and metastases
|
12
|
159 (5)
|
49 (2)
|
2739/2897 (95)
|
0.24 (0.16; 0.32)
|
0.97 (0.97; 0.98)
|
0.22 (0.14;0.30)
|
0.94 (0.93; 0.95)
|
21 (12;38)
|
|
24
|
197 (7)
|
44 (2)
|
2643/2836 (93)
|
0.20 (0.13; 0.27)
|
0.96 (0.96; 0.97)
|
0.18 (0.11;0.25)
|
0.93 (0.92; 0.94)
|
18 (10;34)
|
- a Case Report Form
- b Reasons: Pain in surgical wound, lower or upper part of abdomen, bleeding from surgical would, urinary tract or catheter
