Clinical trials

5

Search and review clinical trials. Use filters to narrow results by trial status, phase, treatment, biological sex and sponsor.

Condition / disease
Location
Status: Recruiting

Study of the Efficacy and Safety of Inhaled Treprostinil in Subjects With Progressive Pulmonary Fibrosis (TETON-PPF)

Study RIN-PF-305 is designed to evaluate the safety and efficacy of inhaled treprostinil in subjects with progressive pulmonary fibrosis (PPF) over a 52-week period.

Participants needed: 698
Trial details
Phase: Phase 3Age: 18+Biological sex: AllType: InterventionalSponsor: United TherapeuticsUpdated: Jul 13, 2026Locations: 165
Eligibility criteria

Subject gives voluntary informed consent to participate in the study. [+14]

Subject is pregnant or lactating. [+12]

Status: Recruiting

Study of the Efficacy and Safety of Inhaled Treprostinil in Subjects With Progressive Pulmonary Fibrosis (TETON-PPF)

Study RIN-PF-305 is designed to evaluate the safety and efficacy of inhaled treprostinil in subjects with progressive pulmonary fibrosis (PPF) over a 52-week period.

Participants needed: 698
Trial details
Phase: Phase 3Age: 18+Biological sex: AllType: InterventionalSponsor: United TherapeuticsUpdated: Jun 18, 2026Locations: 160
Eligibility criteria

Subject gives voluntary informed consent to participate in the study. [+14]

Subject is pregnant or lactating. [+12]

Status: Recruiting

DeciPHer-ILD: A Real-world Patient Registry in Group 3 Pulmonary Hypertension Associated With Interstitial Lung Disease (PH-ILD)

This is a prospective, real world, multicenter, registry of patients with pulmonary hypertension associated with interstitial lung disease (PH-ILD) and interstitial lung disease (ILD).

Participants needed: 900
Trial details
Age: 18+Biological sex: AllType: ObservationalSponsor: United TherapeuticsUpdated: Jun 10, 2026Locations: 67
Eligibility criteria

Adults aged 18 years or older [+11]

Confirmed diagnosis of Group 1, 2, 4, or 5 PH [+2]

Status: Recruiting

Study to Evaluate the Safety and Efficacy of the GGTA1 KO Thymokidney in Patients With ESRD

The purpose of this study is to evaluate the safety and efficacy of the GGTA1 KO Thymokidney in patients with end-stage renal disease (ESRD) who are either not eligible for conventional allogeneic kidney transplantation (Group 1) or are on an Organ Procurement and Transplantation Network (OPTN) kidney transplant waitlist, but are more likely to die or go untransplanted within 5 years than receive a kidney transplant (Group 2). The study consists of xenotransplantation followed by a 24-week Post-transplant Follow-up Period (Part A) to evaluate the efficacy and safety objectives followed by a Long-term Follow-up Period (Part B) to evaluate participant survival, GGTA1 KO Thymokidney survival, and screening for zoonotic infections. Part B will continue for the lifetime of the participant or for 52 weeks following nephrectomy, if required.

Participants needed: 50
Trial details
Phase: Phase 1, Phase 2Age: 40-70Biological sex: AllType: InterventionalSponsor: United TherapeuticsUpdated: May 27, 2026Locations: 1
Eligibility criteria

Provide voluntarily informed consent to participate in the study and for lifetim... [+17]

Need for multiple organ transplants. [+17]

Status: Recruiting

Study to Evaluate the Safety and Efficacy of the 10 GE Xenokidney in Patients With ESRD

The purpose of this study is to evaluate the safety and efficacy of the 10 GE Xenokidney in patients with ESRD who are either not eligible for conventional allogeneic kidney transplantation (Group 1) or are on an Organ Procurement and Transplantation Network (OPTN) kidney transplant waitlist, but are more likely to die or go untransplanted within 5 years than receive a kidney transplant (Group 2). The study consists of xenotransplantation followed by a 24-week Post-transplant Follow up Period (Part A) to evaluate the efficacy and safety objectives followed by a Long-term Follow-up Period (Part B) to evaluate participant survival, 10 GE Xenokidney survival, and screening for zoonotic infections. Part B will continue for the lifetime of the participant.

Participants needed: 50
Trial details
Phase: Phase 1, Phase 2Age: 40-70Biological sex: AllType: InterventionalSponsor: United TherapeuticsUpdated: Mar 27, 2026Locations: 2
Eligibility criteria

Provide voluntarily informed consent to participate in the study and for lifetim... [+16]

Need for multiple organ transplants. [+17]