Table 5. Probability of late recurrent TB in a 30-year-old, determined by characteristics of first TB episode: a. after 1 to 13 years, b. after 1 to 3 years post-treatment completion.

Sputum smear status	Nativity	PZA monoR	HIV-negative% (95% CI)	HIV-positive% (95% CI)
Negative	Not U.S.	No	a. 0.61% (0.36–0.85)b. 0.21% (0.13–0.30)	a. 1.09% (0.46–1.72)b. 0.39% (0.16–0.61)
Positive	Not U.S.	No	a. 1.18% (0.80–1.57)b. 0.42% (0.29–0.55)	a. 2.13% (1.00–3.24)b. 0.76% (0.36–1.15)
Positive	U.S.	No	a. 2.21% (1.42–2.99)b. 0.79% (0.50–1.07)	a. 3.96% (2.03–5.85)b. 1.42% (0.72–2.10)
Positive	U.S.	Yes	a. 6.33% (0.27–12.03)b. 2.28% (0.11–4.40)	a. 11.16% (0.22–20.90)b. 4.09% (0.10–7.91)

Definition of abbreviations: PZA monoR = pyrazinamide mono-resistance, CI = confidence interval.