Fig. 2From: Effects of long-term tobramycin inhalation solution (TIS) once daily on exacerbation rate in patients with non-cystic fibrosis bronchiectasisTime to next exacerbation. Kaplan Meier plot of time to fist exacerbation in the mITT population; X-axis: Time in weeks. Y-axis: Percentage of exacerbation free patients. Hazard ratio: 0.64 (95% CI 0.35–1.19)Back to article page