On average, for people taking Trikafta, lung function increased by 14.3% for those with F508del and a minimal function mutation, and 10% for those with two F508del (these people were already on Symdeko).
Through 24 weeks, pulmonary exacerbations decreased by 63%, with 78% fewer pulmonary exacerbations leading to IV antibiotics (seen in the trial for those with F508del and a minimal function mutation).
Salt chloride decreased by 41.8 mmol/L compared with placebo through 24 weeks (seen in the trial for those with F508del and a minimal function mutation).
Respiratory symptoms improved significantly, with people taking TRIKAFTA reporting an improvement of 20.2 points through 24 weeks (seen in the trial for those with F508del and a minimal function mutation).
Significant BMI increase of 1 kg/m2 on average compared with placebo at 24 weeks (seen in the trial for those with F508del and a minimal function mutation).