25 results
Primary ObjectivesParts 1 (Subjects with F/MF genotypes) and 2 (Optional; Subjects with the F/F genotype)* To evaluate the safety and tolerability of VX 121 in TC with TEZ/VX 561 (deuterated IVA) * To evaluate the efficacy of VX 121 in TC with TEZ/…
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…
In this study, we want to investigate the effect of the change in co-medication from lumacaftor to tezacaftor on the kinetics and exposure levels of ivacaftor described by the through concentrationsPrimary Objective: - the through concentration of…
The primary objective of this study is to evaluate the effect of multiple doses of azithromycin, clarithromycin and ritonavir on the pharmacokinetics, safety and tolerability of a single oral 150 mg dose of ivacaftor in healthy controls and in…
Main objectivePart A: To evaluate the safety and efficacy of treatment with VX-371, administered with and without 4.2% hypertonic saline (HS) in subjects with primary ciliary dyskinesia (PCD) who are *12 years of age.Part B: To evaluate the safety…
Primary objectives:* To assess telmisartan target (i.e. receptor) specific binding in vivo* To assess receptor occupancy of telmisartan in vivo* To determine optimal scanning time in vivoSecondary objective:* To explore the effect of telmisartan on…
A better understanding on the individual response to different albuminuria lowering drugs and a better understanding why these drugs, of which some are developed for another indication, may help to tailor optimal therapy. Therefore in this study…
In this study we would like to study the effects of the selective angiotensin II antagonist Telmisartan on inflammation and cell/matrix homeostasis in the human aneurysm aortic wall.
Primary Objective:To evaluate the efficacy of VX-445 in triple combination (TC) with tezacaftor (TEZ) andivacaftor (IVA) in subjects with cystic fibrosis (CF) who are heterozygous for F508del and aminimal function mutation (F/MF subjects)Secondary…
Primary Objective:To evaluate the efficacy of VX-445 in triple combination (TC) with tezacaftor (TEZ) and ivacaftor (IVA) in subjects with cystic fibrosis (CF) who are homozygous for the F508del mutation (F/F)Secondary Objectives:* To evaluate the…
The purpose of Part A is to investigate how safe the study compound VX-152 is and how well the study compound is tolerated. The study will also investigate how quickly and to what extent the compound is absorbed into and eliminated from the body (…
primary objective: To evaluate the long-term safety and tolerability of lumacaftor in combination with ivacaftor in subjects with cystic fibrosis (CF), homozygous or heterozygous for the F508del-cystic fibrosis transmembrane conductance regulator (…
To evaluate the efficacy of VX-661 in combination with ivacaftor and ivacaftormonotherapy through 8 weeks of treatment in subjects with cystic fibrosis (CF)who are heterozygous for the F508del mutation on the CF transmembraneconductance regulator (…
A better understanding on the individual response to different albuminuria lowering drugs and a better understanding why these drugs, of which some are developed for another indication, may help to tailor optimal therapy. Therefore in this study…
To evaluate the efficacy of VX-661 in combination with ivacaftor through 24 weeks of treatment in subjects with cystic fibrosis (CF) who are homozygous for the F508del mutation on the CF transmembrane conductance regulator (CFTR) gene.
To find a simple test to explain non-responsiveness to sumatriptan in a proportion of patients with migraine.
Primary ObjectiveTo evaluate the efficacy of lumacaftor in combination with ivacaftor throughat Week 24 in subjects with cystic fibrosis (CF) who are homozygous for the F508del CFTR mutation on the CF transmembrane conductance regulator (CFTR)…
The purpose of Part A is to investigate how safe the study compound VX-440 is and how well the study compound istolerated. The study will also investigate how quickly and to what extent the compound is absorbed into and eliminatedfrom the body (this…
The aim of this study is to investigate if telmisartan reduces AAA growth
The purpose of Part A is to investigate how safe the study compound VX-152 is and how well the study compound is tolerated. The study will also investigate how quickly and to what extent the compound is absorbed into and eliminated from the body (…