|
Citation set size category
|
N
|
Gold-standard methodology
|
Two assessments/citation, not independent or not stated
|
Single assessment/citation
|
|---|
|
N = 163
|
N = 25
|
N = 26
|
|---|
|
N (%)
|
N (%)
|
N (%)
|
|---|
|
< 1000
|
34
|
28 (82.4)
|
4 (11.8)
|
2 (5.9)
|
|
1000–2500
|
44
|
37 (84.1)
|
5 (11.4)
|
2 (4.5)
|
|
2500–5000
|
49
|
35 (71.4)
|
7 (14.3)
|
7 (14.2)
|
|
5000–10,000
|
46
|
34 (73.9)
|
2 (4.3)
|
10 (21.7)
|
|
> 10,000
|
41
|
29 (70.7)
|
7 (17.1)
|
5 (12.1)
|
|
N
|
214a
|
163
|
25
|
26
|
- aThis table is limited to the included studies that reported their screening approach thus the total number of SRs included is 214
