9.7 Procurement and supply management systems
Consolidated ARV guidelines, June 2013
22.214.171.124 Use and monitoring
Robust information systems ensure the availability of accurate and timely consumption data on ARV drugs and other information required for effectively monitoring the performance of the entire supply system and for forecasting the ARV drugs and diagnostics needed. Monitoring procurement and supply management through the effective use of early warning indicators prevents stock-outs and overstocks leading to expiry (126).