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Table 1 Number of included studies, by WHO region and study type

From: Lay-delivered talk therapies for adults affected by humanitarian crises in low- and middle-income countries

  AFR AMR EMR EUR SEAR WPR Total
Methods
 Qualitative 1 1 1 0 0 0 3
 Quantitative 7 1 4 0 3 0 15
 Both 4 0 1 0 0 0 5
Outcomes
 Patient 6 1 3 0 0 0 10
 Implementation 3 1 2 0 1 0 7
 Both 3 0 1 0 2 0 6
Stage
 Pilot Stage 5 0 4 0 1 0 10
 Full Evaluation 7 2 2 0 2 0 13