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Table 8 Trial quality and heterogeneity

From: A meta-review of evidence on heart failure disease management programs: the challenges of describing and synthesizing evidence on complex interventions

Conclusions  
Quality  
Trial quality taken into account [35, 37]
Trial quality mentioned [23, 24, 27, 33]
Heterogeneity  
Discussed [27, 28, 30, 32, 34, 35, 37]
Statistical Assessment [2335, 37]
Cochran's Q test and I2 statistic [2335, 37]
Clinical acknowledged [24, 25, 32]
Methodological acknowledged [26, 33, 35]