26 results
Main objective:Part ATo evaluate the long-term safety and tolerability of VX-661 in combination with ivacaftor in subjects with CF, homozygous or heterozygous for the F508del-CFTR mutation who are in the Treatment Cohort.Part B and Part CNot…
* To assess effect of zolpidem compared to placebo on walking (adapt)ability in healthy elderly as measured by the Interactive Walkway. * To assess effect of suvorexant compared to placebo on walking (adapt)ability in healthy elderly as measured by…
To evaluate the efficacy and pharmacodynamics (PD) of ELX/TEZ/IVA
To evaluate the effect of elexacaftor (ELX)/tezacaftor (TEZ)/ivacaftor (IVA) on glucose tolerance in CF subjects with impaired glucose tolerance (IGT) or CF related diabetes (CFRD)
To evaluate the long-term safety and tolerability of elexacaftor(ELX)/tezacaftor (TEZ)/ivacaftor (IVA)
To evaluate the efficacy of VX-121/TEZ/D-IVA in CF subjects who are homozygous forF508del, heterozygous for F508del and a gating (F/G) or residual function (F/RF) mutation, orhave at least 1 other TCR CFTR mutation and no F508del mutation