Extension Study of Efficacy and Safety of LTP001 in Pulmonary Arterial Hypertension Participants

NCT05764265 · Status: TERMINATED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 31

Last updated 2026-01-27

Study results available
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Summary

The purpose of this study was to measure the long-term safety and efficacy profile of LTP001 in participants with pulmonary arterial hypertension (PAH). The study offered participants who had completed the CLTP001A12201 double-blind parent study in PAH an opportunity to receive LTP001 (whether they were on LTP001 or not). Unblinding of the treatment received in CLTP001A12201 was generally not needed but could occur on request by the investigator.

Conditions

Interventions

DRUG

LTP001

LTP001, 6 mg, was administered orally once daily in the morning

Sponsors & Collaborators

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-03-27
Primary Completion
2024-04-26
Completion
2024-05-14
FDA Drug
Yes

Countries

  • United States
  • Argentina
  • Germany
  • Netherlands
  • Poland
  • Spain
  • United Kingdom

Study Locations

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Entities

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 NCT05764265 on ClinicalTrials.gov