Tuberculin skin test and QuantiFERON-Gold In Tube assay for diagnosis of latent TB infection among household contacts of pulmonary TB patients in high TB burden setting.

Padmapriyadarsini ChandrasekaranVidya MaveKannan ThiruvengadamNikhil GupteShri Vijay Bala Yogendra ShivakumarLuke Elizabeth HannaVandana KulkarniDileep KadamKavitha DhanasekaranMandar ParadkarBeena ThomasRewa KohliChandrakumar DollaRenu BharadwajGomathi Narayan SivaramakrishnanNeeta PradhanAkshay GupteLakshmi MuraliChhaya ValviSoumya SwaminathanAmita Guptanull null

Published in: PloS one (2018)

Prevalence of LTBI among HHCs of adult pulmonary TB patients in India is very high and varies by test type, age, and exposure gradient. In our high TB burden setting, a strategy to treat all HHCs or a targeted strategy whereby an exposure index is used should be assessed in future preventive therapy and vaccine studies as HHCs have several factors that place them at high risk for progression to TB disease.

Keyphrases

mycobacterium tuberculosis
end stage renal disease
newly diagnosed
ejection fraction
prognostic factors
pulmonary hypertension
high throughput
young adults
cancer therapy
single cell
patient reported