Preventive Chemotherapy and Transmission Control (PCT) databank: a tool for planning, implementation and monitoring of integrated preventive chemotherapy for control of neglected tropical diseases.

The integration of vertical control programmes of neglected tropical diseases (NTDs) aims to contain operational cost, simplify the application of the control measures and further extend the coverage of interventions. The Preventive Chemotherapy and Transmission Control (PCT) databank was established by the WHO to facilitate access and sharing of information from national programmes with stakeholders involved in NTD control. The PCT databank contains compilations of historical and current information on disease-specific epidemiological situations, the geographical overlapping of NTDs and progress of control activities in all the NTD-endemic countries. A summary of country-specific epidemiological maps and the progress of control activities are available from the online PCT databank and the Country Profiles. Annual progress of preventive chemotherapy interventions targeting specific NTDs is reported in the Weekly Epidemiological Record (WER) published annually for each disease targeted. In this paper, the method of data collection and compilation used to establish the PCT databank is explained and the key features of the online PCT databank, the Country Profiles and WER are presented.