Asthma control with ICS-formoterol reliever versus maintenance ICS and SABA reliever therapy: a post hoc analysis of two randomised controlled trials.
Lee HatterClaire HoughtonPepa BruceMark HollidayAllie EathorneIan PavordHelen K ReddelRobert J HancoxIrene BraithwaiteKaren OldfieldAlberto PapiMark WeatherallRichard Beasleynull nullPublished in: BMJ open respiratory research (2022)
There were no clinically important differences in the proportions of patients with 'well-controlled' or 'partly controlled' asthma symptoms, or proportions who improved or maintained their level of control, with as-needed budesonide-formoterol versus maintenance budesonide plus SABA.