Figure 2
From: Fluticasone furoate: once-daily evening treatment versus twice-daily treatment in moderate asthma
Mean treatment difference (and 95% CI) adjusted for treatment, period, sex and age, for comparisons between active treatments and placebo and between the two FF dosage regimens (ITT population). Dotted line at 0 shows the point at which the two interventions would have an equal effect on pre-dose FEV 1 . The lower dotted line (for the FF 200 μg OD vs. FF 100 μg BD comparison) shows the predefined -110 ml threshold for non-inferiority of FF 200 μg OD versus FF 100 μg BD. BD = twice daily; CI = confidence interval; OD = twice daily; FF = fluticasone furoate; FP = fluticasone propionate