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ClinicalTrials.gov public records Last synced Oct 8, 2026, 4:31 AM EDT

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Showing 25–48 of 1,024 matching trials from the live ClinicalTrials.gov search.
Conditions
Very Long-chain acylCoA Dehydrogenase (VLCAD) Deficiency, Carnitine Palmitoyltransferase 2 (CPT2) Deficiency, Mitochondrial Trifunctional Protein (TFP) Deficiency, Long-chain 3 hydroxyacylCoA Dehydrogenase (LCHAD) Deficiency
Interventions
Triheptanoin
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
7 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
2
States / cities
Portland, Oregon • Pittsburgh, Pennsylvania
Terminated Not applicable Interventional Results available

OCT-guided LALAK for KCN

NCT01901614
Conditions
Corneal Opacity, Keratoconus
Interventions
LALAK, IEK, Retrobulbar Block or General Anesthesia, optical coherence tomography (OCT), Topical Anesthesia, femtosecond laser
Procedure · Drug · Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 100 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Prostate Cancer
Interventions
Fluciclovine PET/CT
Drug
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of Emollient Therapy on the Skin Barrier

NCT01291940
Conditions
Atopic Dermatitis, Eczema
Interventions
Pediatric Moisturizer, Adult Moisturizer
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
3 Months to 99 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Mevalonic Aciduria, Mevalonate Kinase Deficiency, Immune System Diseases, Periodic Fever Syndromes, Hereditary, Lipid Metabolism, Inborn Errors
Interventions
Not listed
Lead sponsor
Oregon Health and Science University
Other
Eligibility
Not listed
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2016
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Peripheral Neuropathy, Mitochondrial Trifunctional Protein Deficiency
Interventions
Vitamin E supplement
Dietary Supplement
Lead sponsor
Oregon Health and Science University
Other
Eligibility
7 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Portland, Oregon
Completed Not applicable Interventional Accepts healthy volunteers

Body Worlds 3 Nutrition Display

NCT00669500
Conditions
Obesity, Hyperlipidemia
Interventions
Lifestyle intervention
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
Not listed
Enrollment
3,188 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Portland, Oregon
Completed Not applicable Interventional Results available

Pain Program for Active Coping & Training

NCT02113592
Conditions
Chronic Non-malignant Pain
Interventions
Interdisciplinary pain program
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
850 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
3
States / cities
Atlanta, Georgia • Honolulu, Hawaii • Portland, Oregon
Recruiting Phase 4 Interventional Accepts healthy volunteers

Disparities in Emergency Contraceptive Metabolism Dictate Efficacy

NCT05674513
Conditions
Contraceptive Usage
Interventions
Ulipristal acetate
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Parkinson's Disease
Interventions
Docosahexaenoic Acid (DHA), Placebo
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years to 99 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Adenocarcinoma of the Prostate, Hormone-resistant Prostate Cancer, Recurrent Prostate Cancer, Stage IV Prostate Cancer
Interventions
ipilimumab, laboratory biomarker analysis
Biological · Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
2
States / cities
New Brunswick, New Jersey • Portland, Oregon
Conditions
Advanced Care Planning, Dementia
Interventions
telehealth advance care planning
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Glioblastoma
Interventions
Ferumoxytol, Laboratory Biomarker Analysis, Magnetic Resonance Imaging, Pembrolizumab
Drug · Other · Procedure + 1 more
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Completed Not applicable Interventional Accepts healthy volunteers Results available

Hip Osteoarthritis: Effects of Exercise Programs on Pain and Disability

NCT00682617
Conditions
Hip Osteoarthritis
Interventions
Structured exercise program, Waitlist, delayed intervention
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
21 Years and older
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Portland, Oregon
Completed Not applicable Interventional Accepts healthy volunteers Results available

HIV Rapid Testing & Counseling in Sexually Transmitted Disease (STD) Clinics in the U.S.

NCT01154296
Conditions
HIV/AIDS, Sexually Transmitted Infections
Interventions
RESPECT-2 Counseling
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
5,012 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
9
States / cities
Los Angeles, California • San Francisco, California • Washington D.C., District of Columbia + 6 more
Conditions
Endometriosis, Surgery
Interventions
Active Recovery, Standard Postoperative Instructions
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Conditions
COVID-19, SARS-CoV-2
Interventions
Hydroxychloroquine, Placebo
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Surgery
Interventions
Ultrasound Only, Manometry Only, Ultrasound Plus Manometry, Usual Care/Management
Procedure
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 80 Years
Enrollment
480 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Treated Hypertension
Interventions
Lipoic Acid plus Omega-3 Fatty Acids, Placebo
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
55 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
2
States / cities
Portland, Oregon
Conditions
Hematopoietic and Lymphatic System Neoplasm
Interventions
Biospecimen Collection, Cytarabine, Lumbar Puncture, Methotrexate, Therapeutic Hydrocortisone
Procedure · Drug
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Suspended Phase 4 Interventional Accepts healthy volunteers

Comparison of Clorotekal and Bupivacaine for Short Obstetric Surgery

NCT03967288
Conditions
Anesthesia, Spinal
Interventions
Chloroprocaine Injection [Clorotekal], Bupivacaine Hydrochloride 0.75% Injection Solution
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Gestational Weight Gain, Obesity
Interventions
Weight Maintenance Group
Behavioral
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
2
States / cities
San Luis Obispo, California • Baton Rouge, Louisiana
Completed Not applicable Interventional Accepts healthy volunteers

Frontal Cortex and Gait Freezing in Parkinson's Disease: Rehabilitation Impact

NCT02236286
Conditions
Parkinson's Disease
Interventions
Exercise
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
50 Years to 90 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Portland, Oregon
Completed Not applicable Interventional Accepts healthy volunteers

Influence of Yogic Breathwork on Sleep

NCT05756686
Conditions
Sleep
Interventions
Breathing Group 1, Breathing Group 2
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 65 Years
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Portland, Oregon