Recruiting Pulmonary Hypertension Studies in Seattle
A Dose Escalation Study of Glofitamab (RO7082859) as a Single Agent and in Combination With Obinutuzumab, Administered After a Fixed, Single Pre-treatment Dose of Obinutuzumab in Participants With Relapsed/Refractory B-cell Non-hodgkin's Lymphoma
This is a Phase I/II, multicenter, open-label, dose-escalation study designed to evaluate the efficacy, safety, tolerability and pharmacokinetics (PK) of a novel T-Cell bispecific (TCB), glofitamab, a...
A Study of Subcutaneous Blinatumomab Administration in Participants With R/R and MRD+ B-ALL
The Phase I part of the study aims to evaluate the safety, efficacy, and tolerability of subcutaneous (SC) blinatumomab for treatment of Relapsed or Refractory B cell Precursor Acute Lymphoblastic Leu...
Safety and Effectiveness of Giroctocogene Fitelparvovec or Fidanacogene Elaparvovec in Patients With Hemophilia A or B Respectively
A study to learn about the long-term safety and efficacy of giroctocogene fitelparvovec or fidanacogene elaparvovec in patients with hemophilia A or hemophilia B respectively, who have received treatm...
Open-Label Extension Study of Marstacimab in Hemophilia Participants With or Without Inhibitors
Study B7841007 is an open-label extension study to assess the long-term safety, tolerability, and efficacy of prophylaxis treatment with marstacimab in participants who did not require "Early Terminat...
A Study Evaluating the Safety, Pharmacokinetics, and Efficacy of Mosunetuzumab + Lenalidomide (+Len), and the Safety, Tolerability, and Pharmacokinetics of SC Versus IV Mosunetuzumab + Len in Participants With Follicular Lymphoma
This study will evaluate the safety, efficacy, pharmacokinetics, and immunogenicity of mosunetuzumab (Mosun) + lenalidomide (Len) (Mosun + Len) in participants with follicular lymphoma (FL). This stud...
A Study to Evaluate Safety, PK, PD and Efficacy of AZD5492, a T Cell-engaging Antibody Targeting CD20 in Subjects With R/R B-Cell Malignancies.
This is a Phase I/II study designed to evaluate if experimental T cell engaging antibody targeting CD20 AZD5492 is safe, tolerable and efficacious in participants with Relapsed or Refractory B-Cell Ma...
Study to Determine the Pharmacokinetics and Pharmacodynamic Effects of Phenylephrine on BP Via IV
The primary objective of this study is to evaluate the dose effect of Phenylephrine Hydrochloride Injection on the treatment of clinically relevant decreased blood pressure in the pediatric population...
Assessing Minimal Residual Disease by Next- Generation Sequencing to Minimize Exposure in People With CLL or SLL Who Have Been Treated With Venetoclax
This study will find out whether people with CLL or SLL who have received treatment with venetoclax, either alone or in combination with another drug, and who are found to be MRD-negative, can stop tr...
A Phase II Trial to Evaluate the Effect of Itraconazole on Pathologic Complete Response Rates in Resectable Esophageal Cancer
Esophageal cancer, which has a low 5-year overall survival rate (\<20%) is increasing in incidence. Previous studies have shown that Hedgehog, AKT, and angiogenic signaling pathways are activated in a...
A Study to Learn About the Effects of Two Study Medicines (Maplirpacept [PF-07901801] And Glofitamab) When Given Together In People With Relapsed Or Refractory Diffuse Large B Cell Lymphoma.
The purpose of this study is to learn about the effects of two study medicines (maplirpacept \[PF-07901801\] and glofitamab) when given together for the treatment of diffuse large B-cell lymphoma (DLB...
A Novel Vaccine (EO2463) as Monotherapy and in Combination, for Treatment of Patients With Indolent Non-Hodgkin Lymphoma
The purpose of this study is to define the recommended Phase 2 Dose, safety, tolerability, immunogenicity, and preliminary efficacy of EO2463 during monotherapy and in combination with lenalidomide an...
Modified VR-CAP and Acalabrutinib as First Line Therapy for the Treatment of Transplant-Eligible Patients With Mantle Cell Lymphoma
This phase II trial investigates how well modified VR-CAP (bortezomib, rituximab, cyclophosphamide, doxorubicin hydrochloride, prednisone, and cytarabine hydrochloride) and acalabrutinib as first line...
Study to Evaluate Sotatercept (MK-7962) in Children With Pulmonary Arterial Hypertension (PAH) (MK-7962-008)
The primary objectives of the study are to evaluate the safety and tolerability, and pharmacokinetics (PK) of sotatercept over 24 weeks of treatment in children ≥1 to \<18 years of age with PAH World ...
ACTEMRA® for the Treatment of Pediatric Adamantinomatous Craniopharyngioma
ACTEMRA (tocilizumab) is an IL-6 receptor antagonist used for the treatment of adult Rheumatoid Arthritis as well as Polyarticular (PJIA) and Systemic (SJIA) Juvenile Idiopathic Arthritis. In this Pha...
Maintenance Obinutuzumab in Treating Patients With Central Nervous System Lymphoma Who Have Achieved a Complete or Partial Response
This randomized phase II trial studies how well obinutuzumab works as maintenance treatment in patients with central nervous system lymphoma who have achieved the disappearance of all signs of cancer ...
BeCoMe-9: A Clinical Study of BE-101 for the Treatment of Adults With Moderately Severe or Severe Hemophilia B
The BeCoMe-9 Study (BE-101-01) is a Phase 1/2, first in human, multi-center, open-label, dose-escalation study to evaluate the safety and clinical activity of a single intravenous (IV) dose of BE-101 ...
Ruxolitinib in Treating Patients with Hypereosinophilic Syndrome or Primary Eosinophilic Disorders
This phase II trial studies how well ruxolitinib works in treating patients with hypereosinophilic syndrome or primary eosinophilic disorders....
About Pulmonary Hypertension Clinical Trials in Seattle
Pulmonary hypertension is a type of high blood pressure that affects the arteries in the lungs and the right side of the heart. It can lead to heart failure if untreated. Treatment includes vasodilators, endothelin receptor antagonists, and PDE-5 inhibitors.
There are currently 17 pulmonary hypertension clinical trials recruiting participants in Seattle, WA. These studies are seeking a combined 2,695 participants. Research is being sponsored by Hoffmann-La Roche, Amgen, Pfizer and 11 other organizations. Clinical trial participation is free and participants receive study-related medical care at no cost.
Pulmonary Hypertension Clinical Trials in Seattle — FAQ
Are there pulmonary hypertension clinical trials in Seattle?
Yes, there are 17 pulmonary hypertension clinical trials currently recruiting in Seattle, WA. Browse the studies on this page to find one that fits.
How do I join a clinical trial in Seattle?
Browse the studies listed above, click one that interests you, and complete the free eligibility form. A study coordinator at the Seattle research site will contact you about next steps.
Are clinical trials in Seattle free?
Yes, clinical trial participation is always free. Study-related treatment, medical tests, and doctor visits are provided at no cost. Many Seattle studies also compensate for your time and travel.
What pulmonary hypertension treatments are being tested?
The 17 active trials in Seattle are testing new therapies including novel drugs, biologics, and treatment approaches for pulmonary hypertension.
Data updated March 2, 2026 from ClinicalTrials.gov