The role of triple therapy in the management of COPD

Triple therapy in COPD is becoming increasingly important with the cumulative documentation of its ability to reduce the risk of AECOPD. However, it must be established which patients benefit most from it compared to other treatments.

We critically review the literature to determine, if possible, the real role of triple therapy in the treatment of COPD. We have identified studies from several databases and selected the information thought to be more significant.

It is still unclear whether and when addition of an ICS to the LAMA/LABA combination provides real additional clinical value, regardless of a preventive effect on exacerbations. There are many doubts about the value of the blood eosinophil count as a valid biomarker to predict AECOPD risk and the clinical response to ICS, also because no association was found in observational studies. In any case, before starting a therapy involving ICS, the risk factors for the development of pneumonia must always be evaluated. Adding a LAMA to an ICS/LABA combination seems to be less problematic. However, each LABA/LAMA combination has a specific efficacy/safety profile that needs to be considered for personalized therapy in COPD even in the context of triple therapy.