A movement to promote and conduct research on the treatment and prevention of drug-resistant tuberculosis (DR-TB) and provide access to effective cure and prevention of DR-TB throughout the world.
Nearly nine million people will develop tuberculosis (TB) in the world this year; at least 500,000 of these cases will have multidrug-resistant tuberculosis (MDR-TB). Some will receive treatment. However, we know little about the best ways of treating drug-resistant TB (DR-TB) and preventing tuberculosis in people who come in contact with DR-TB patients. Lacking a strong scientific basis in prescribing treatment regimens, existing TB treatments are often ineffective. TB control efforts require new evidence-based knowledge about optimal treatment regimens, prophylaxis, and, possibly, regimens involving new TB drugs, in order to address the growing health threats of MDR-TB and extensively drug-resistant (XDR) TB.