Efficacy of Remodulin in Adults With Congenital Heart Disease (ACHD) and Pulmonary Hypertension

Congenital Heart Disease Clinical Trial

Official title: Efficacy of Remodulin in Adults With Congenital Heart Disease (ACHD) and Pulmonary Hypertension

Status Withdrawn

Clinical Trial Summary

The purpose of this study is to evaluate the efficacy of Remodulin in the treatment of adult patients with congenital heart disease and pulmonary hypertension. Baseline and post-treatment cardiopulmonary exercise tests will be performed.

Clinical Trial Description

A prospective, open-label, non-randomized multi-center study is proposed to assess the efficacy of Remodulin in adults with congenital heart disease and pulmonary hypertension. Subjects will be enrolled at UCLA and Ohio State University (PI: Curt Daniels, MD). The study will involve a six month trial of continuous subcutaneous Remodulin therapy, with assessments conducted prior to initiation of therapy and at 1 and 6 months following initiation of therapy. A separate initiation visit will be scheduled after the baseline visit in order to provide subjects with comprehensive training in the use and care of the Remodulin drug delivery system.

Baseline and post-treatment (6 month) assessments will include a history and physical examination, cardiopulmonary exercise test, six minute walking distance, serum brain natriuretic peptide (BNP), a Cambridge Pulmonary Hypertension Outcome Review (CAMPHOR) quality of life survey, and subjective assessment of functional capacity (New York Heart Association (NYHA) scale). The interim (1 month) follow-up visit will include a thorough review of adverse events associated with Remodulin therapy, functional class assessment, six minute walk distance, and serum BNP.

Remodulin will be initiated at 1.25 ng/kg/min and increased by 2-6 ng/kg/min weekly to a target dose of 40 ng/kg/min. If the initial infusion rate cannot be tolerated it will be reduced to 0.625 ng/kg/min. Changes in drug dose will be at the discretion of the investigators following review of interim events. If necessary, the dose may be decreased by 2 ng/kg/min every two days as tolerated. ;

Related Conditions & MeSH terms

• Congenital Heart Disease
• Heart Defects, Congenital
• Heart Diseases
• Hypertension
• Hypertension, Pulmonary

• NCT number: NCT01980979
• Study type: Interventional
• Source: University of California, Los Angeles
• Status: Withdrawn
• Phase: N/A
• Start date: November 2013
• Completion date: December 2015