Long-term treatment with oral N-acetylcysteine: Affects lung function but not sputum inflammation in cystic fibrosis subjects. A phase II randomized placebo-controlled.

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Long-term treatment with oral N-acetylcysteine: Affects lung function but not sputum inflammation in cystic fibrosis subjects. A phase II randomized placebo-controlled trial  C. Conrad, J. Lymp, V. Thompson, C. Dunn, Z. Davies, B. Chatfield, D. Nichols, J. Clancy, R. Vender, M.E. Egan, L. Quittell, P. Michelson, V. Antony, J. Spahr, R.C. Rubenstein, R.B. Moss, L.A. Herzenberg, C.H. Goss, R. Tirouvanziam  Journal of Cystic Fibrosis  Volume 14, Issue 2, Pages 219-227 (March 2015) DOI: 10.1016/j.jcf.2014.08.008 Copyright © 2014 Terms and Conditions

Fig. 1 Flow diagram of participants. Journal of Cystic Fibrosis 2015 14, 219-227DOI: (10.1016/j.jcf.2014.08.008) Copyright © 2014 Terms and Conditions

Fig. 2 Mean change from baseline in FEV1 (L) over time by treatment group. The 95% confidence intervals are calculated using one-sample t-tests. Journal of Cystic Fibrosis 2015 14, 219-227DOI: (10.1016/j.jcf.2014.08.008) Copyright © 2014 Terms and Conditions

Fig. 3 Kaplan–Meier plot of time to pulmonary exacerbation. Censored subjects are denoted with ‘tick’ marks. Journal of Cystic Fibrosis 2015 14, 219-227DOI: (10.1016/j.jcf.2014.08.008) Copyright © 2014 Terms and Conditions