Comparisons of progression of tuberculosis in HIV-infected patients with interferon-gamma release assay testing.

Note:1Patient No.: patient number after exclusion of patients with active TB at enrollment;2TB cases, cases of patients with positive IGRA results who developed TB during follow-up;3 The incidence rate of patients with positive IGRA results who developed TB during follow-up;4Individuals with isoniazid prophylaxis therapy were excluded;5Yes/No: 4 of 32 patients with positive IGRA results receiving no IPT developed TB and 1 of 49 patients with positive IGRA results receiving IPT developed TB;Abbreviations: cART: combination antiretroviral therapy; IGRA, interferon-gamma release assay; IPT: isoniazid preventive therapy; NA: not available; PY, person-years; TB, tuberculosisComparisons of progression of tuberculosis in HIV-infected patients with interferon-gamma release assay testing.