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Clinical Research Directory

Browse clinical research sites, groups, and studies.

4 clinical studies listed.

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Group 2 Pulmonary Hypertension

Tundra lists 4 Group 2 Pulmonary Hypertension clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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RECRUITING

NCT07147114

Clinical Trial to Evaluate the Efficacy and Safety in Concomitant Administration of Macitentan and Dapagliflozin in Patients With Heart Failure With Mildly Reduced and Preserved Ejection Fraction (HFmrEF and HFpEF) and Combined Pre- and Post-capillary Pulmonary Hypertension (CpcPH)

This clinical trial will evaluate whether combination therapy with Dapagliflozin + Macitentan improves outcomes compared to Dapagliflozin + placebo in patients with combined pre- and post-capillary pulmonary hypertension (CpcPH). The study will measure changes in pulmonary vascular resistance, NT-proBNP, 6-minute walk distance, and quality of life (KCCQ scores) over 24 weeks. Participants will be randomly assigned to one of two groups, take study medication for 24 weeks, and undergo regular clinical, laboratory, and safety assessments.

Gender: All

Ages: 19 Years - Any

Updated: 2026-04-03

Combined Pre- and Post-capillary Pulmonary Hypertension
CpcPH
HFmrEF
+2
ACTIVE NOT RECRUITING

NCT06350773

Phosphodiesterase Type 5 Inhibitors in Patients With Group 2 Pulmonary Hypertension

The goal of this clinical trial is to test the efficacy of tadalafil in patients with group II pulmonary hypertension with elevated pulmonary vascular resistance (PVR). The main question it aims to answer is: • Can tadalafil improve patients with group II pulmonary hypertension with elevated PVR? Participants will undergo right heart catheterization (RHC) to make sure they are fulfilling the inclusion criteria, then will be asked to take tadalafil 20 mg for two weeks then 40 mg if tolerated for 12 weeks, then participants will be followed up. Investigators will compare the drug group with another age- and sex- matched control placebo group.

Gender: All

Ages: 18 Years - 75 Years

Updated: 2026-03-09

1 state

Group 2 Pulmonary Hypertension
RECRUITING

NCT07221513

Study of JK07 in Patients With Heart Failure and WHO Group 2 Combined Post- and Pre-Capillary Pulmonary Hypertension

This is a Phase 2a, open-label, multiple-dose study to assess the safety, tolerability, and efficacy of JK07 in participants 18 to 85 years of age with diagnosed HF and cpcPH. At least 20 and up to approximately 30 participants will be enrolled and receive JK07 high dose in this open-label trial.

Gender: All

Ages: 18 Years - 85 Years

Updated: 2026-01-20

1 state

HFrEF - Heart Failure With Reduced Ejection Fraction
HFpEF - Heart Failure With Preserved Ejection Fraction
Group 2 Pulmonary Hypertension
RECRUITING

NCT06052072

Pulmonary Artery DenerVation Clinical Study Using the Gradient Denervation System in Heart Failure Patients With Pulmonary Hypertension Group 2 (PreVail-PH2 Study)

This early feasibility study is intended to characterize the impact of pulmonary artery denervation on the quality of life in Heart Failure Patients with Group 2 Pulmonary Hypertension

Gender: All

Ages: 22 Years - 85 Years

Updated: 2025-12-17

6 states

Group 2 Pulmonary Hypertension
Heart Failure