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 interventions, not vs control