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Clinical Trials in Oregon

1,157 actively recruiting studies with sites in Oregon. Filter by condition or check your eligibility in under a minute.

Weight Loss & ObesityDiabetesDepression & AnxietyMigraine & HeadacheBack & Joint PainSleep Disorders
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A Protocol of Icotrokinra Therapy in Adult and Adolescent Participants With Moderately to Severely Active Ulcerative Colitis

Colitis, Ulcerative

The purpose of this protocol is to evaluate the efficacy (how well it works), safety and tolerability of oral icotrokinra as therapy in adult and adolescent participants with moderately to severely active ulcerative colitis (UC, a chronic disease of the large intestine in which the lining of the colon becomes inflamed and develops tiny open ulcers).

Portland, OR12+ yrsAll genders
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PPMI Clinical - Establishing a Deeply Phenotyped PD Cohort

Parkinson Disease

The Parkinson Progression Marker Initiative (PPMI) is a longitudinal, observational, multi-center natural history study to assess progression of clinical features, digital outcomes, and imaging, biologic and genetic markers of Parkinson's disease (PD) progression in study participants with manifest PD, prodromal PD, and healthy controls. The overall goal of PPMI is to identify markers of disease progression for use in clinical trials of therapies to reduce progression of PD disability.

Portland, OR30+ yrsAll genders
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Quantification & Classification of Inflammatory Cells in Uveitis Using OCT

Anterior Uveitis (AU) · Birdshot Chorioretinitis · Behcet Disease

The goal of this study is to determine if it's possible to use a high resolution imaging device called optical coherence tomography (OCT) to develop an unbiased, standard method of counting and categorizing the various types of cells and proteins found in an eye condition called anterior uveitis. Anterior uveitis is a type of inflammation in the eye that can be caused by many different diseases of the body.

Portland, OR5–85 yrsAll genders
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A Study of JNJ-90301900 in Combination With Chemoradiation Followed by Consolidation Immunotherapy for Non-Small Cell Lung Cancer (NSCLC)

Carcinoma, Non-Small-Cell Lung

The purpose of this study is to determine whether JNJ-90301900 added to concurrent platinum-based doublet chemotherapy with radiation therapy (cCRT) followed by consolidation immunotherapy (cIT) can improve objective response rate (ORR; that is percentage of participants whose best response is complete response or partial response during the study) in participants with locally advanced and unresectable stage III non-small cell lung cancer.

Portland, OR18+ yrsAll genders
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Testing Shorter Duration Radiation Therapy Versus the Usual Radiation Therapy in Patients With High Risk Prostate Cancer

Prostate Adenocarcinoma · Stage III Prostate Cancer AJCC v8 · Stage IVA Prostate Cancer AJCC v8

This phase III trial compares stereotactic body radiation therapy (SBRT), (five treatments over two weeks using a higher dose per treatment) to usual radiation therapy (20 to 45 treatments over 4 to 9 weeks) for the treatment of high-risk prostate cancer. SBRT uses special equipment to position a patient and deliver radiation to tumors with high precision. This method may kill tumor cells with fewer doses over a shorter period of time. This trial is evaluating if shorter duration radiation prevents cancer from coming back as well as the usual radiation treatment.

Bend, Clackamas +more, OR18+ yrsMen
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A Study to Assess Change in Disease Activity and Adverse Events in Adult Participants With Gynecologic Cancers Receiving Intravenous Infusion of IMGN151 as Monotherapy or in Combination With Other Therapies

Gynecologic Cancers · Platinum-Sensitive Ovarian Cancer · Fallopian Tube Cancer

Cancer is a condition where cells in a specific part of body grow and reproduce uncontrollably. The purpose of this study is to assess safety and tolerability of IMGN151 when given as monotherapy and in combination with other anti-cancer therapies in adult participants with gynecologic cancers. IMGN151 is an investigational drug being developed for the treatment of gynecologic cancers. Participants are placed in 1 of 4 groups, called treatment arms. Each group receives a different treatment. Around 377 participants with gynecologic cancers will be enrolled in the study at approximately 50 sites worldwide. Participants will receive intravenous infusions of IMGN151 as monotherapy or in combination with anti-cancer therapies according to their assigned study arm. In Arm A, participants will receive IMGN151 in combination with carboplatin on Day 1 of each cycle. In Arm B, participants will receive IMGN151 in combination with olaparib, twice a day (BID) on Day 1 of each cycle. In Arm C, participants will receive IMGN151 in combination with bevacizumab on Day 1 of each cycle. In Arm D, participants will receive IMGN151 as monotherapy on Day 1 of each cycle. In Arm E, participants will receive IMGN151 as monotherapy on Day 1 of each cycle. In Arm F, participants will receive IMGN151 as monotherapy on Day 1 of each cycle. The total study duration will be approximately 3 years. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at a hospital or clinic and may require frequent medical assessments, blood tests, and scans.

Portland, OR18+ yrsWomen
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A Study of Treatment for Medulloblastoma Using Sodium Thiosulfate to Reduce Hearing Loss

Childhood Medulloblastoma

This phase III trial tests two hypotheses in patients with low-risk and average-risk medulloblastoma. Medulloblastoma is a type of cancer that occurs in the back of the brain. The term, risk, refers to the chance of the cancer coming back after treatment. Subjects with low-risk medulloblastoma typically have a lower chance of the cancer coming back than subjects with average-risk medulloblastoma. Although treatment for newly diagnosed average-risk and low-risk medulloblastoma is generally effective at treating the cancer, there are still concerns about the side effects of such treatment. Side effects or unintended health conditions that arise due to treatment include learning difficulties, hearing loss or other issues in performing daily activities. Standard therapy for newly diagnosed average-risk or low-risk medulloblastoma includes surgery, radiation therapy, and chemotherapy (including cisplatin). Cisplatin may cause hearing loss as a side effect. In the average-risk medulloblastoma patients, this trial tests whether the addition of sodium thiosulfate (STS) to standard of care chemotherapy and radiation therapy reduces hearing loss. Previous studies with STS have shown that it may help reduce or prevent hearing loss caused by cisplatin. In the low-risk medulloblastoma patients, the study tests whether a less intense therapy (reduced radiation) can provide the same benefits as the more intense therapy. The less intense therapy may cause fewer side effects. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Cisplatin is in a class of medications known as platinum-containing compounds. It works by killing, stopping or slowing the growth of cancer cells. The overall goals of this study are to see if giving STS along with standard treatment (radiation therapy and chemotherapy) will reduce hearing loss in medulloblastoma patients and to compare the overall outcome of patients with medulloblastoma treated with STS to patients treated without STS on a previous study in order to make sure that survival and recurrence of tumor is not worsened.

Portland, OR4–21 yrsAll genders
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Targeted Pathway Inhibition in Patients With Pancreatic Cancer

Locally Advanced Pancreatic Ductal Adenocarcinoma · Metastatic Pancreatic Ductal Adenocarcinoma · Stage II Pancreatic Cancer AJCC v8

This early phase I trial aims to determine how cobimetinib, olaparib, onvansertib, azenosertib, AZD5305 or tremelimumab works in patients with pancreatic cancer. Validation of cobimetinib, olaparib, onvansertib azenosertib, AZD5305 and tremelimumab molecular targets will be explored by comparing pre-treatment biopsies with post-treatment specimens. This knowledge will help design future biomarker driven trials to determine whether giving cobimetinib, or olaparib, or onvansertib or azenosertib, or AZD5305, or tremelimumab will work better than standard treatments in patients with pancreatic cancer.

Portland, OR18+ yrsAll genders
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Trastuzumab Deruxtecan (DS-8201a) for the Treatment of Recurrent or Refractory Osteosarcoma, Wilms Tumor, and Desmoplastic Small Round Cell Tumor

Desmoplastic Small Round Cell Tumor · Osteosarcoma · Recurrent Desmoplastic Small Round Cell Tumor

This phase I/II trial studies the effects of trastuzumab deruxtecan (DS-8201a) in treating patients with osteosarcoma, Wilms tumor (WT) or desmoplastic small round cell tumor (DSRCT) that is newly diagnosed or has come back after a period of improvement (recurrent) or that has not responded to previous treatment (refractory). Trastuzumab deruxtecan is in a class of medications called antibody-drug conjugates. It is composed of a monoclonal antibody, called trastuzumab, linked to a chemotherapy drug, called deruxtecan. Trastuzumab attaches to HER2 positive tumor cells in a targeted way and delivers deruxtecan to kill them.

Portland, OR12–39 yrsAll genders
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A Phase 1/2 Study of NRTX-1001 Neuronal Cell Therapy in Drug-Resistant Bilateral Mesial Temporal Lobe Epilepsy (MTLE)

Epilepsy, Temporal Lobe

This is a multicenter, single arm, open label clinical trial that is designed to test the safety and preliminary efficacy of single administration inhibitory nerve cells called interneurons (NRTX-1001), into both temporal lobes of subjects with drug-resistant bilateral mesial temporal lobe epilepsy.

Portland, OR18–75 yrsAll genders
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Levonorgestrel 52 mg IUD for Emergency Contraception and Same-Day Start

Contraception

This is a prospective clinical research study to test the effectiveness of the Levonorgestrel (LNG) 52 mg Intrauterine Device (IUD) for emergency contraception (EC) and same-day start use that will enroll people receiving care at Planned Parenthood affiliates across the U.S. Our prior work demonstrated efficacy (shows that it works in an ideal setting) for the LNG 52 mg IUD for these uses and this study will test effectiveness (how well it works in the real world) in a larger, heterogenous population in a usual care setting where participants select their method and are not randomly assigned to it. The study population will include people initiating an LNG 52 mg IUD and meet inclusion and exclusion criteria at 8 Planned Parenthood affiliates nationwide. Planned Parenthood Federation of America was the first major healthcare organization to change its practice to incorporate the changes we are studying here. As such, all study participants will be offered the opportunity to choose the interventional IUD at the site they visit. The primary outcome is pregnancy status one month after LNG IUD placement by home urine pregnancy test or clinical record review. Participant follow up concludes one month after enrollment. The purpose of this study is to demonstrate reproducibility of earlier findings in a more heterogenous population. As such, IUD placement is not a study procedure but a component of clinical care. The study interventions only involve study participation and provision of data around the use of the levonorgestrel 52 mg IUD for EC or same day start.

Portland, OR16–35 yrsWomen
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A Long Term, Post-marketing Study of Immune Response in Patients Receiving Palynziq Treatment for PKU (PALisade)

Phenylketonuria (PKU)

This is a 10-year multi-center, prospective, longitudinal, single arm study evaluating immunologic, inflammatory and laboratory parameters associated with long-term Palynziq treatment in subjects with phenylketonuria (PKU) in the United States (US). Subjects in the US for whom a clinical decision has been made that they will receive pegvaliase to treat their PKU within 30 days following the date of enrollment in Study 165-501 (incident-users) or who have previously started treatment with pegvaliase at the date of enrollment in Study 165-501 (prevalent-users) are eligible for participation in Study 165-503.

Portland, ORAll agesAll genders
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AMAZE 6: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Knee Osteoarthritis Lose Weight and Reduce Pain

Obesity · Overweight · Osteoarthritis, Knee

This study is being done to look at the safety and effect of NNC0487-0111 in people with excess body weight and knee osteoarthritis when compared to placebo. There are 2 study treatments in this study taken as injections under the skin once a week. Participants will either get NNC0487-0111, (the treatment being tested) or Placebo (a treatment that has no active medicine in it). Which treatment participants get is decided by chance.

Portland, OR18+ yrsAll genders
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Nectero EAST System Clinical Study

Abdominal Aortic Aneurysm

The purpose of this randomized clinical trial is to treat patients with small to mid-sized abdominal aortic aneurysms (AAA), maximum diameter of 3.5 cm to 5.0 cm, using a locally delivered, single-dose endovascular treatment. The main question the study aims to answer is to demonstrate efficacy of the product for stabilization of these small to mid-sized AAA.The study will compare the treatment group to the typical standard of care for these patients, surveillance. All subjects will be followed at designated intervals at 30/60 days, 6, 12, 18 and 24 months with continued follow-up annually for up to 5 years.

Portland, OR21–85 yrsAll genders
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