Skip to main content

Table 7 Results of AMSTAR-2 for CAM for fibromyalgia reviews

From: A comparison of two assessment tools used in overviews of systematic reviews: ROBIS versus AMSTAR-2

Question No. of studies Gwet’s AC1/Gwet’s AC2 95% CI p-value
1 15 0.66 0.32, 1.00 0.001
2 15 1.00   
3 15 0.39 − 0.08, 0.86 0.096
4 15 0.74 0.55, 0.93 < 0.001
5 15 0.69 0.33, 1.00 0.001
6 15 0.65 0.26, 1.00 0.003
7 15 1.00   
8 15 0.20 0.02, 0.38 0.031
9 15 0.37 0.16, 0.59 0.002
10 15 1.00 0.85, 1.00 < 0.001
11 7 0.66 0.01, 1.00 0.047
12 7 0.52 − 0.11, 1.00 0.091
13 15 0.62 0.26, 0.98 0.002
14 15 0.20 − 0.17, 0.57 0.270
15 7 0.70 0.10, 1.00 0.029
16 15 0.55 0.14, 0.96 0.013
  1. Twenty missing ratings. Italicised areas are considered the critical questions