Figure 2From: Reduction in oral corticosteroid use in patients receiving omalizumab for allergic asthma in the real-world settingMean total daily OCS dose (prednisolone equivalent) (ITT population). n = number of evaluable patients at each time-point. OCS, oral corticosteroids; SD, standard deviation; ITT, intent-to-treat. Error bars represent SD. Post-baseline data include doses of zero for patients no longer receiving OCS.Back to article page