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. Author manuscript; available in PMC: 2017 Aug 8.
Published in final edited form as: Am J Epidemiol. 2013 Oct 18;179(2):216–225. doi: 10.1093/aje/kwt246

Table 5.

Estimated Rate of Reactivation Tuberculosis Among HIV-infected and HIV-uninfected Tuberculosis Patients Aged 15–64 Years Not Residing in California, United States, 2006–2008

Estimated No.
of Reactivation
TB Cases		 Estimated % of US
Population With
Latent TB
Infection		 Estimated US
Population		 Estimated No.
of PY at Risk for
Reactivation TB		 Estimated Rate
of Reactivation
TB per 100 PY		 95% Confidence
Interval
HIV-infected 2,198 4.2 961,000 121,100 1.82 1.74, 1.89
HIV-uninfected 16,568 4.2 182,243,000 22,850,000 0.073 0.070, 0.075

Abbreviations: HIV, human immunodeficiency virus; PY, person-years; TB, tuberculosis.