There are currently 1011 clinical trials in Portland, Oregon looking for participants to engage in research studies. Trials are conducted at various facilities, including Oregon Health & Science University, Oregon Health and Science University /ID# 216891, Providence Portland Medical Center and Providence Saint Vincent Medical Center. Whether you're a healthy volunteer looking to participate in paid medical research or seeking trials related to a specific condition, the city provides a diverse range of opportunities near you.
CA-4948-101: Open-Label, Dose Escalation and Expansion Trial of Emavusertib (CA-4948) in Relapsed or Refractory Primary Central Nervous System Lymphoma (R/R PCNSL)
NCT03328078
Recruiting
This is a multi-center, open-label study to evaluate the safety, pharmacokinetics (PK), and anti-cancer activity of oral administration of emavusertib alone or in combination with ibrutinib in adult participants with relapsed or refractory (R/R) hematologic malignancies. This trial will be completed in four parts. In Part A1, emavusertib will be evaluated first in a dose escalating monotherapy setting to establish the safety and tolerability (complete). In Part A2, emavusertib will be evaluated... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/02/2025
Locations: Providence Neurological Specialties West, Portland, Oregon
Conditions: Relapsed Hematologic Malignancy, Refractory Hematologic Malignancy, Relapsed Primary Central Nervous System Lymphoma, Refractory Primary Central Nervous System Lymphoma
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Hyperhydration in Children With Shiga Toxin-Producing E. Coli Infection
NCT05219110
Recruiting
The objective of this study is to determine if early high volume intravenous fluid administration (hyperhydration) may be effective in mitigating or preventing complications of shiga toxin-producing E. coli (STEC) infection in children and adolescents when compared with traditional approaches (conservative fluid management).
Gender:
ALL
Ages:
Between 9 months and 21 years
Trial Updated:
06/02/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Shiga Toxin-Producing Escherichia Coli (E. Coli) Infection, Hemolytic-Uremic Syndrome
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Study to Evaluate the Safety and Efficacy of CSB-001 Ophthalmic Solution 0.1% in Subjects With Limbal Stem Cell Deficiency
NCT06452316
Recruiting
This study will enroll subjects with qualifying limbal stem cell deficiency (LSCD). All subjects will receive CSB-001 investigational drug in either one or both study eyes. The study is comprised of two identical phases (Dosing Phase I and II) of test article dosing separated by a 31- to 40-day period, the Dosing Holiday, where no test article is administered. Dosing Phase II is followed by an observational, noninterventional phase (Observation Phase).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/02/2025
Locations: Legacy Devers Eye Institute, Portland, Oregon
Conditions: Limbal Stem Cell Deficiency
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Study to Assess the Efficacy of Rina-S Compared to Treatment of Investigator's Choice in Participants With Platinum Resistant Ovarian Cancer
NCT06619236
Recruiting
This phase 3 study will be conducted in different countries all over the world. The purpose of this study is to compare how well Rina-S works against platinum-resistant ovarian cancer compared to chemotherapy drugs that are already approved and used for platinum-resistant ovarian cancer. Treatment in this study could be Rina-S or it could be 1 of 4 indicated chemotherapy agents that are considered standard medical care. There is an equal (50:50) chance of getting Rina-S or an approved chemothe... Read More
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
06/02/2025
Locations: Legacy Good Samaritan Medical Center, Portland, Oregon +1 locations
Conditions: Platinum-resistant Ovarian Cancer
Register for Updates
Study of Tirabrutinib (ONO-4059) in Patients With Primary Central Nervous System Lymphoma (PROSPECT Study)
NCT04947319
Recruiting
This study will evaluate the efficacy, safety, and pharmacokinetics of tirabrutinib monotherapy in patients with relapsed or refractory PCNSL (Part A), and tirabrutinib in combination with one of two different high dose methotrexate based regimens (methotrexate/ temozolomide/rituximab or rituximab/methotrexate/procarbazine/ vincristine) as first line therapy in patients with newly diagnosed, treatment naïve PCNSL (Part B)
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/01/2025
Locations: Providence Health Cancer Center, Portland, Oregon
Conditions: Refractory Primary Central Nervous System Lymphoma, Primary CNS Lymphoma
Register for Updates
Study of ONO-4685 in Patients With Relapsed or Refractory T Cell Lymphoma
NCT05079282
Recruiting
This study will investigate the safety, tolerability, pharmacokinetics, and preliminary efficacy of ONO-4685 in patients with relapsed or refractory T cell Lymphoma
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/01/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Relapsed or Refractory T Cell Lymphoma
Register for Updates
TTVR Early Feasibility Study
NCT04433065
Recruiting
The objective of this early feasibility study is to gain early clinical insight into the performance of the Intrepid transcatheter tricuspid valve replacement (TTVR) system intended for transfemoral access to deliver a self-expanding bioprosthetic valve within the tricuspid valve.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/30/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Tricuspid Regurgitation
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Tapinarof for the Treatment of Plaque Psoriasis in Pediatric Subjects
NCT05172726
Recruiting
This is an open-label, multi-center, Phase 3 study to evaluate tapinarof cream, 1% in pediatric subjects with plaque psoriasis.
Gender:
ALL
Ages:
Between 2 years and 17 years
Trial Updated:
05/30/2025
Locations: Clinical Site, Portland, Oregon
Conditions: Plaque Psoriasis
Register for Updates
IDP-023 as a Single Agent and in Combination With Antibody Therapies in Patients With Advanced Hematologic Cancers
NCT06119685
Recruiting
This is an open label, Phase 1/2, first-in-human, multiple ascending dose, and dose-expansion study of IDP-023 administered as a single agent and in combination with or without interleukin-2 (IL-2), and with or without isatuximab, daratumumab or rituximab to evaluate the safety, tolerability and preliminary antitumor activity in patients with advanced hematologic cancers.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/30/2025
Locations: Providence Cancer Institute Franz Clinic, Portland, Oregon
Conditions: NHL, Multiple Myeloma, Blood Cancer, Refractory Non-Hodgkin Lymphoma, Relapsed Non-Hodgkin Lymphoma, Refractory Multiple Myeloma, Relapsed Multiple Myeloma
Register for Updates
A Phase 1 Study of CTIM-76 in Patients With Recurring Ovarian Cancer and Other Advanced Solid Tumors
NCT06515613
Recruiting
This is a Phase 1a/1b, open-label, dose escalation and expansion study to evaluate the safety and efficacy of CTIM-76 (study drug), a humanized T cell engaging bispecific antibody targeting CLDN6, in subjects with platinum-refractory/resistant ovarian cancer (PRROC) and other advanced CLDN6-positive solid tumors (i.e., testicular and endometrial).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/30/2025
Locations: Context Investigational Site, Portland, Oregon
Conditions: Platinum-resistant Ovarian Cancer, Testicular Cancer, Endometrial Cancer
Register for Updates
A Study of Tinengotinib (TT-00420) in Combination With Standard Treatments in People With Prostate Cancer
NCT06457919
Recruiting
The purpose of this study is to find out whether tinengotinib in combination with abiraterone acetate and prednisone or enzalutamide is a safe treatment that causes few or mild side effects in people with metastatic castration-resistant prostate cancer (mCRPC).
Gender:
MALE
Ages:
18 years and above
Trial Updated:
05/29/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Prostate Cancer
Register for Updates
Herbal Evaluation Of Artemisia Annua For Small Intestinal Bacterial Overgrowth
NCT06721884
Recruiting
Small intestinal bacterial overgrowth (SIBO) can cause symptoms like bloating, stomach pain, and changes in bowel movements, significantly affecting quality of life. Many people with irritable bowel syndrome (IBS) also have SIBO, and there is growing recognition of how important it is to address this condition. Artemisia annua has shown potential in managing SIBO based on early reports and studies suggesting it can fight bacteria like \*E. coli\* and \*Klebsiella\*, which are linked to a type of... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/29/2025
Locations: Helfgott Research Institute - National University of Natural Medicine, Portland, Oregon
Conditions: Small Intestinal Bacterial Overgrowth Syndrome (SIBO)
Register for Updates