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A Study of HS235 for Treatment of Pulmonary Arterial Hypertension (PAH) in Adults

NCT07143448 · Status: RECRUITING · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 90

Last updated 2026-08-17

No results posted yet for this study

Summary

Phase 1b/2 Study of HS235 Assessing the Safety, Pharmacokinetics, Pharmacodynamics, and Efficacy of the Activin Signaling Inhibitor HS235 Added to Background Treatment in Adults with Pulmonary Arterial Hypertension (PAH)

Conditions

Interventions

BIOLOGICAL

HS235

Subcutaneous Injection

OTHER

Placebo

Subcutaneous Injection

Sponsors & Collaborators

  • 35Pharma Inc

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-08-31
Primary Completion
2028-03-31
Completion
2028-11-30
FDA Drug
Yes

Countries

  • United States
  • Spain

Study Locations

More Related Trials

Entities

Diseases

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 NCT07143448 on ClinicalTrials.gov