Study of Cicletanine for Pulmonary Arterial Hypertension (PAH)
A Phase 2, Randomized, Double-blind, Placebo-controlled, Multicenter, Dose-ranging Study of Cicletanine in Subjects With Pulmonary Arterial Hypertension
Sponsor study identifier
interventional
162
10 countries
56
Study Start
January 2009
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
October 2011
Actual (reported)Study Completion
March 2012
Actual (reported)This Phase 2, randomized, double-blind, placebo-controlled, multicenter, dose-ranging study will compare the efficacy, safety, and tolerability of cicletanine hydrochloride (HCl) to placebo in subjects with PAH. Study drug will be administered alone, or on the background of stable PAH therapy. The study will consist of 3 periods: a screening period, a 12-week placebo-controlled treatment period, and a long-term, blinded extension period.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
March 2012
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
January 2009
Date type not reportedThis date has not been verified as actual or estimated.
January 29, 2009
Actual (reported)January 30, 2009
Actual (reported)October 2011
Actual (reported)March 2012
Actual (reported)Change from baseline in six-minute walk distance (6MWD) evaluated after 12 weeks of treatment
Baseline to Week 12
Change from baseline in BDI, WHO Functional Class, BNP, cardiac hemodynamics and SF-36 physical functioning scale following 12 weeks of treatment. In addition, time to clinical worsening (TTCW) will be evaluated.
Baseline to Week 60
Cicletanine 150 mg administered once daily (QD)
Cicletanine 150 mg administered twice daily (BID)
Cicletanine 300 mg administered once daily (QD)
Cicletanine capsules 150 mg or 300 mg administered orally once or twice daily
University of South Alabama
Mobile, Alabama, 36617, United States
Arizona Pulmonary Specialists
Phoenix, Arizona, 85013, United States
VA Greater LA Healthcare System
Los Angeles, California, 90073, United States
University of California San Diego Medical Center
San Diego, California, 92037, United States
Harish H. K. Murthy, MD
San Jose, California, 95124, United States
UCLA Medical Center
Torrance, California, 90502, United States
University of Colorado Denver
Aurora, Colorado, 80045, United States
Gennyne Walker, PhD
Senior Clinical Research Scientist, Gilead Sciences
162 participants (actual enrollment reported by the registry).
First Submitted
January 29, 2009
First Posted
January 30, 2009
Study Start
January 2009
Date type not reportedThis date has not been verified as actual or estimated.
Placebo to match cicletanine administered once daily
Placebo to match cicletanine administered orally once daily, followed by active cicletanine in the blinded extension period
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Contact the study team to confirm eligibility.
University of Connecticut Health Center
Farmington, Connecticut, 06030, United States
Cleveland Clinic
Fort Lauderdale, Florida, 33331, United States
University of Florida
Gainesville, Florida, 32610, United States
Emory University
Atlanta, Georgia, 30322, United States
Medical College of Georgia
Augusta, Georgia, 30912, United States
University of Chicago Hospital
Chicago, Illinois, 60637, United States
University of Iowa
Iowa City, Iowa, 52242, United States
Louisiana State University
New Orleans, Louisiana, 70112, United States
University of Maryland
Baltimore, Maryland, 21201, United States
Tufts-New England Medical Center
Boston, Massachusetts, 02111, United States
Massachusetts General Hospital
Boston, Massachusetts, 02114, United States
Children's Hospital Boston
Boston, Massachusetts, 02115, United States
Boston University School of Medicine
Boston, Massachusetts, 02118, United States
Mayo Clinic
Rochester, Minnesota, 55905, United States
Washington University School of Medicine
St Louis, Missouri, 63110, United States
Beth Israel Medical Center
New York, New York, 10003, United States
Cornell University
New York, New York, 10021, United States
Mount Sinai Medical Center
New York, New York, 10029, United States
New York Presbyterian Hospital
New York, New York, 10032, United States
University of Rochester
Rochester, New York, 14623, United States
University of North Carolina at Chapel Hill
Chapel Hill, North Carolina, 27599, United States
The Lindner Clinical Trial Center
Cincinnati, Ohio, 45219, United States
Case Medical Center
Cleveland, Ohio, 44106, United States
Davis Heart and Lung Research Institute
Columbus, Ohio, 43210-1252, United States
University of Pennsylvania
Philadelphia, Pennsylvania, 19104, United States
Allegheny General Hospital
Pittsburgh, Pennsylvania, 15212, United States
University of Pittsburgh Medical Center
Pittsburgh, Pennsylvania, 15213, United States
Rhode Island Hospital
Providence, Rhode Island, 02903, United States
University of Texas Southwestern Medical Center at Dallas
Dallas, Texas, 75390, United States
Baylor College of Medicine
Houston, Texas, 77030, United States
Intermountain Medical Center
Murray, Utah, 84157, United States
University Of Virginia
Charlottesville, Virginia, 22908, United States
St Vincent's Hospital
Darlinghurst, New South Wales, 2010, Australia
Royal Perth Hospital
Perth, Western Australia, 6001, Australia
University Klinik Graz
Graz, 8036, Austria
University Klinik Wien
Vienna, 1090, Austria
ULB Hôpital Erasme
Brussels, 1070, Belgium
Peter Lougheed Centre
Calgary, Alberta, T1Y6J4, Canada
London Health Sciences Centre
London, Ontario, N6A5W9, Canada
Jewish General Hospital
Montreal, Quebec, H3T1E2, Canada
Ludwig-Maximilians-Universitaet
Munich, Bavaria, 80336, Germany
Universitaetsklinikum Giessen und Marburg
Giessen, Hesse, 35392, Germany
Rabin Medical Center
Petah Tikva, 49100, Israel
Chaim Sheba Medical Center
Ramat Gan, 52621, Israel
Unidad de Investigación Clínica en Medicina S.C.
Monterrey, Nuevo León, 64718, Mexico
Instituto Nacional de Cardiologia Ignacio Chavez
Mexico City, Mexico
H Clinic i Provincial
Barcelona, 8036, Spain
HU 12 de Octubre
Madrid, 28041, Spain
Royal Free Hospital
London, Gt Lon, NW32QG, United Kingdom
Primary Completion
October 2011
Actual (reported)Study Completion
March 2012
Actual (reported)Last Updated
February 4, 2014
Record last verified: 2014-01
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Source: ClinicalTrials.gov.
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