Document Classification

Section Type: RESULTS

Text: In the inter-group analysis, in the study product group compared with the placebo group, a significant difference (t4 study treatment vs. t4 placebo, p = 0. 03) was observed at t4 in night-time cough score. Considering the intra-group analysis, only the study product group registered a significant improvement from t0 to t4 in both day-time (t0 vs. t4, p = 0. 04) and night-time (t0 vs. t4, p = 0. 003) cough scores. A significant difference, considering the study product, was also found in the following intra-group analyses : day-time scores at t4 vs. t8 (p = 0. 01) and at t0 vs. t8 (p = 0. 001) ; night-time scores at t4 vs. t8 (p = 0. 05), and at t0 vs. t8 (p = 0. 005).