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A Study to Evaluate the Effect of the Transient Receptor Potential Vanilloid 4 (TRPV4) Channel Blocker, GSK2798745, on Pulmonary Gas Transfer and Respiration in Patients With Congestive Heart Failure

NCT02497937 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 11

Last updated 2018-09-05

Study results available
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Summary

This study is a single centre, randomised, double-blind, sponsor-unblinded, placebo-controlled, 2 by 2 crossover study in adults with heart failure. In blocking the TRPV4 ion channel and reducing pulmonary interstitial fluid, GSK2798745 may improve pulmonary function, respiration, and gas exchange as well as sleep-disordered breathing in patients with heart failure. Therefore, the current study is designed to investigate the effect of repeat administration of GSK2798745 on pulmonary gas exchange and pulmonary function.

A sufficient number of subjects with heart failure will be enrolled so that 12 subjects complete the two study periods and critical assessments. Subjects will be randomised to receive either GSK2798745 or placebo once daily for a period of 7 days in one treatment period and alternate study medication in the second treatment period. Both the treatment periods will be separated by a washout period of at least 14-days.

This study will consist of a Screening visit within 14 days of the start of Period I and two treatment periods wherein eligible subjects will be randomised to one of the two treatment sequences, a follow-up visit approximately 2 weeks after the completion of second study period. The total duration of the study is approximately 8 weeks from screening to follow-up visit.

Conditions

  • Heart Failure

Interventions

DRUG

GSK2798745

GSK2798745 will be supplied as granule filled capsule with unit dose strength of 2.4 mg to be administered orally with 240 mL water.

DRUG

Placebo

Placebo will be supplied as blend filled capsule to be administered orally with 240 mL water.

Sponsors & Collaborators

  • GlaxoSmithKline

    lead INDUSTRY

Principal Investigators

  • GSK Clinical Trials · GlaxoSmithKline

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
CROSSOVER

Eligibility

Min Age
21 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-04-13
Primary Completion
2017-08-21
Completion
2017-08-21

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02497937 on ClinicalTrials.gov