Study | Adequate selection | Single blinded | Adequate assessment of result | Adequate report ofattrition | Adequate report of side effects | No conflict of interests | Adequate study population | TOTAL |
---|---|---|---|---|---|---|---|---|
Doshi-Mehta [7] (2011) | Yes | Yes | Yes | Not reported | No | Not reported | Yes | Moderate |
Genc [9] (2013) | Yes | No | Yes | Not reported | No | Not reported | Yes | Moderate |
Heravi [10] (2014) | Yes | Yes | Yes | Not reported | No | Not reported | Yes | Moderate |