What do systematic reviews say?

Intervention not reported

The intervention probably leads to lower moderate to severe exacerbations ‐ MD TRIPLE vs MD‐ICS/LABA№ of… (moderate certainty).

• Effectiveness and tolerability of dual and triple combination inhaler therapies compared with each other and varying… 2022 · Cochrane Headline outcomes only
  RR 0.86 [0.75, 0.99]
  3 studies · 3184 participants
  Moderate