Table 4 Jadad Scale representing scores in descending order
From: Acupuncture as an intervention to reduce alcohol dependency: a systematic review and meta-analysis
Study | Described as RCT? | Adequate randomisation? | Double-blind? | Details of double-blinding? | Reasons stated for withdrawals? | Total score |
|---|---|---|---|---|---|---|
Bullock et al. [13] | +1 | +1 | +0 | +0 | +1 | 3 |
Kunz et al. [19] | +1 | +1 | +0 | +0 | +1 | 3 |
Lee et al. [18] | +1 | +1 | +0 | +0 | +1 | 3 |
Rampes et al. [10] | +1 | +1 | +0 | +0 | +1 | 3 |
Trümpler et al. [11] | +1 | +1 | +0 | +0 | +1 | 3 |
Worner et al. [12] | +1 | +1 | +0 | +0 | +0 | 2 |
Karst et al. [20] | +1 | −1 | +0 | +0 | +1 | 1 |
Kim et al. [14] | +1 | −1 | +0 | +0 | +1 | 1 |
Li and Guo [24] | +1 | −1 | +0 | +0 | +1 | 1 |
Yao [21] | +1 | −1 | +0 | +0 | +1 | 1 |
Zhang et al. [22] | +1 | −1 | +0 | +0 | +1 | 1 |
Bullock et al. [23] | +1 | −1 | +0 | +0 | +0 | 0 |
Sapir-Weise et al. [16] | +1 | −1 | +0 | +0 | +0 | 0 |
Toteva and Milanov [15] | +1 | −1 | +0 | +0 | +0 | 0 |
Tong et al. [17] | +1 | −1 | +0 | +0 | +0 | 0 |