Sirturo is to be used in a combination therapy for patients who have failed standard treatment and have no other options. Sirturo is an adenosine triphosphate synthase (ATP synthase) inhibitor.The follow drug is experimental compounds that are not commercially available, but which may be obtained from the manufacturer as part of a clinical trial or on a compassionate basis. Their efficacy and safety are unknown:

Pretomanid (manufactured by Novartis, developed in partnership with TB Alliance)There is increasing evidence for the role of surgery (lobectomy or pneumonectomy) in the treatment of MDR-TB, although whether this is should be performed early or late is not yet clearly defined. See Modern surgical management

Management in Asia
The Asia‐Pacific region carries 58% of the global tuberculosis burden, which includes multi drug-resistant tuberculosis. Southeast Asia has high burdens of tuberculosis as a result of inefficient and inadequate health infrastructures. According to the World Health Organization, many Asian countries have high cases of tuberculosis, but their governments will not invest in new technology to treat its patients. Philippines
From 2005 to 2009, the IPHO-Maguindanao, a governmental organization in Maguindanao, Philippines, partnered with the Catholic Relief Services (CRS) to increase tuberculosis awareness. CRS implemented a USAID-assisted project to fund tuberculosis testing. Additionally, they launched an "Advocacy, Communication, and Self-Mobilization" project featuring workshops to encourage testing in communities.
Second line
The second line drugs (WHO groups 2, 3 and 4) are only used to treat disease that is resistant to first line therapy (i.e., for extensively drug-resistant tuberculosis (XDR-TB) or multidrug-resistant tuberculosis (MDR-TB)). A drug may be classed as second-line instead of first-line for one of three possible reasons: it may be less effective than the first-line drugs (e.g., p-aminosalicylic acid); or, it may have toxic side-effects (e.g., cycloserine); or it may be effective, but unavailable in many developing countries (e.g., fluoroquinolones):
aminoglycosides (WHO group 2): e.g., amikacin (AMK), kanamycin (KM);
polypeptides (WHO group 2): e.g., capreomycin, viomycin, enviomycin;
fluoroquinolones (WHO group 3): e.g., ciprofloxacin (CIP), levofloxacin, moxifloxacin (MXF);
thioamides (WHO group 4): e.g. ethionamide, prothionamide
cycloserine (WHO group 4)
terizidone (WHO group 5)

Third line
Third-line drugs (WHO group 5) include drugs that may be useful, but have doubtful or unproven efficacy:
rifabutin
macrolides: e.g., clarithromycin (CLR);
linezolid (LZD);
thioacetazone (T);
thioridazine;
arginine;
vitamin D;
bedaquiline.These drugs are listed here either because they are not very effective (e.g., clarithromycin) or because their efficacy has not been proven (e.g., linezolid, R207910). Rifabutin is effective, but is not included on the WHO list because for most developing countries, it is impractically expensive. Standard regimen
Rationale and evidence
Tuberculosis has been treated with combination therapy for over fifty years. Drugs are not used singly (except in latent TB or chemoprophylaxis), and regimens that use only single drugs result in the rapid development of resistance and treatment failure. The rationale for using multiple drugs to treat TB are based on simple probability.