Table 1.

Protocol for conditional economic incentives.

	VL response and attended motivational interviewing	Economic incentive (US$)
Month 3	VL ≤ 20 cells/mL	5.6
Month 6	Sustained VL ≤ 20 cells/mL	2.8
Month 9	Sustained VL ≤ 20 cells/mL	2.8
Month 12	Sustained VL ≤ 20 cells/mL	5.6
Total		16.8

VL – Viral load.

Exchange rate - US$1 = 360 Nigerian Naira.