Notes
Quality of intervention delivery: No comment on quality of delivered material, or how many of the sessions were completed, or how many sessions participants attended
Statistical quality: Was a power computation performed "the design had sufficient statistical power to pro- vide an adequate test of the effectiveness of interventions" (but no power computations presented)
Was an intention-to-treat analysis performed? No.
Was a correction for clustering made? No.
Were appropriate statistical methods used? X2 appropriate for categorical data. No cor- rection for multiple comparisons
Analysis only on participants who completed all three data collection points in interven- tion group, Control group only two collections points intake and 12m Control group data from previous study and only limited. Can only analyse between nterventions, not vs control