Figure 2From: A comparative study of an NGO-sponsored CHW programme versus a ministry of health sponsored CHW programme in rural Kenya: a process evaluation The MVP’s CHW programme. Total cluster size is typically between 35,000 to 70, 000, with village groupings of between 5,000 to 8,000 served by a cadre of 6 CHWs. Solid lines represent supervision, dashed lines represent flow of household health monitoring data. Monitoring data is collected by CHWs at the household level via mobile phones. Village Health Committees assist senior CHWs to monitor CHW activity at the household level.Back to article page