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Table 7 Outcomes of peer support interventions for diabetes management and prevention disaggregated by type of design and type of measure. (Percentages within each category of design and measure)

From: Peer support of complex health behaviors in prevention and disease management with special reference to diabetes: systematic reviews

  Randomized, controlled trials Other controlled designs Within-group, pre-post designs Other designs Totals
Objective Standardized Objective Standardized Objective Standardized Objective Standardized  
Significant between groups 8 (61.5) 5 (62.5) 3 (100) 0 NA NA 1 (100) 0 17 (56.7)
Significant within groups 1 (7.7) 3 (37.5) 0 0 4 (100) 1 (100) 0 0 9 (30.0)
Nonsignificant 4 (30.1) 0 0 0 0 0 0 0 4 (13.3)
Counter 0 0 0 0 0 0 0 0 0
Totals 13 8 3 0 4 1 1 0 30