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Showing 1–24 of 44 matching trials from the live ClinicalTrials.gov search.
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Completed No phase listed Observational

OX-40 Protein Expression in the Sentinel Lymph Nodes of Patients With Cancer

NCT00900302
View directory record Official record
Conditions
Cancer
Interventions
protein expression analysis, immunohistochemistry staining method, laboratory biomarker analysis, biopsy
Genetic · Other · Procedure
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
Up to 120 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 9, 2016 · Synced Sep 11, 2026, 10:29 PM EDT
Active, not recruiting No phase listed Observational

Exploring Relevant Immune-based Biomarkers and Circulating Tumor Cells During Treatment With Immunotherapy in Genitourinary Malignancies (CTC Immune Based Biomarkers)

NCT02978118
View directory record Official record
Conditions
Carcinoma, Renal Cell, Carcinoma, Urothelial
Interventions
Immune cell and CTC detection procedures
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Sep 11, 2026, 10:29 PM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Pharmaco-Neuroimaging Studies of Approach/Avoidance Behaviors and Post-Mortem Studies: Pharmacological Manipulation

NCT05232032
View directory record Official record
Conditions
Depressive Disorder, Major, Anxiety Disorder
Interventions
Nociceptin Receptor Antagonist, Aversive stimuli
Drug · Device
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
112 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 17, 2026 · Synced Sep 11, 2026, 10:29 PM EDT
Terminated No phase listed Observational

An In-vitro Standardization of B Cell Elispot Assays

NCT01334281
View directory record Official record
Conditions
Transplant Sensitization, Panel Reactive Antibody, Sensitization to HLA Antigens
Interventions
Blood Draw
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 21, 2013 · Synced Sep 11, 2026, 10:29 PM EDT
Terminated No phase listed Observational

Viral and Host Factors in the Transmission and Pathogenesis of HIV

NCT00219947
View directory record Official record
Conditions
HIV Infections
Interventions
blood draw
Other
Lead sponsor
Rockefeller University
Other
Eligibility
16 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2019
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 9, 2019 · Synced Sep 11, 2026, 10:29 PM EDT
Completed Not applicable Interventional Results available

Vaccine Therapy and QS21 in Treating Patients With Metastatic Breast Cancer

NCT00470574
View directory record Official record
Conditions
Breast Cancer
Interventions
QS21, sialyl Lewisª-keyhole limpet hemocyanin conjugate vaccine, immunoenzyme technique, immunologic technique, laboratory biomarker analysis
Biological · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years to 120 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 17, 2020 · Synced Sep 11, 2026, 10:29 PM EDT
Completed Not applicable Interventional

Effect of Aromatase Inhibitors on Bones and Genes

NCT00603967
View directory record Official record
Conditions
Breast Cancer, Postmenopausal
Interventions
Dual x-ray absorptiometry (DXA), Blood draw, Questionnaire
Procedure · Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
40 Years and older · Female only
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 23, 2013 · Synced Sep 11, 2026, 10:29 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Genetic Susceptibility to Lung Cancer in Never Smokers

NCT00597636
View directory record Official record
Conditions
Lung Cancer
Interventions
Questionaire, Blood sample
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Not listed
Enrollment
238 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Sep 11, 2026, 10:29 PM EDT
Not yet recruiting No phase listed Observational

Methadone Dose Monitoring With a Remote Medication Monitor

NCT06837571
View directory record Official record
Conditions
Methadone Toxicity, Methadone Overdose, Pain, Chronic, Drug Metabolism, Poor, CYP2D6-Related, Metabolism Medication Toxicity
Interventions
Measurement of Methadone in the Interstitial Fluid (ISF) before and after prescribed dose taken ex vivo, Measurement of Methadone in the Interstitial Fluid before and after prescribed dose taken in vivo, ISF Extraction Device 2
Diagnostic Test · Drug · Device
Lead sponsor
Cari Health Inc.
Other
Eligibility
18 Years to 70 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Lemon Grove, California
Source: ClinicalTrials.gov public record
Updated Feb 19, 2025 · Synced Sep 11, 2026, 10:29 PM EDT
Completed No phase listed Observational

Metabolic Changes in Blood Samples From Patients With Acute Myeloid Leukemia

NCT02581917
View directory record Official record
Conditions
Recurrent Adult Acute Myeloid Leukemia, Untreated Adult Acute Myeloid Leukemia
Interventions
Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 19, 2022 · Synced Sep 11, 2026, 10:29 PM EDT
Completed No phase listed Observational

Immune Response in Hypersensitivity Pneumonitis

NCT03873649
View directory record Official record
Conditions
Hypersensitivity Pneumonitis
Interventions
Bronchoscopy with lavage
Other
Lead sponsor
Nabeel Hamzeh
Other
Eligibility
18 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated May 17, 2022 · Synced Sep 11, 2026, 10:29 PM EDT
Completed No phase listed Observational

Genetic Trial to Study Diarrhea in Patients With Stage III Colon Cancer Who Are Receiving Chemotherapy

NCT00048971
View directory record Official record
Conditions
Colorectal Cancer, Diarrhea, Neutropenia
Interventions
mutation analysis, polymorphic microsatellite marker analysis
Genetic
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
308 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
82
States / cities
Anniston, Alabama • La Jolla, California • Los Angeles, California + 58 more
Source: ClinicalTrials.gov public record
Updated Jul 5, 2016 · Synced Sep 11, 2026, 10:29 PM EDT
Completed No phase listed Observational

Determination of Amifostine Levels During Radiation Therapy

NCT00286611
View directory record Official record
Conditions
Cancer
Interventions
Blood and salivary sampling of amifostine
Procedure
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jun 9, 2008 · Synced Sep 11, 2026, 10:29 PM EDT
Recruiting Not applicable Interventional

Investigating the Metabolic Pathways in Hormone Receptor Positive/HER2 Negative Breast Cancer

NCT05736367
View directory record Official record
Conditions
Breast Cancer
Interventions
U-13C-glucose
Drug
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
2
States / cities
New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Sep 11, 2026, 10:29 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cholesterol and CYP3A4/5 Metabolism Across Pregnancy and Postpartum

NCT05504889
View directory record Official record
Conditions
Pregnancy Related
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 23, 2024 · Synced Sep 11, 2026, 10:29 PM EDT
Completed Phase 1 Interventional

R-(-)-Gossypol Acetic Acid, Cisplatin, and Etoposide in Treating Patients With Advanced Solid Tumors or Extensive Stage Small Cell Lung Cancer

NCT00544596
View directory record Official record
Conditions
Extensive Stage Small Cell Lung Cancer, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
R-(-)-gossypol acetic acid, cisplatin, etoposide
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
4
States / cities
Sioux Falls, South Dakota • La Crosse, Wisconsin • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Apr 1, 2014 · Synced Sep 11, 2026, 10:29 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Coagulopathy of Immunodermatologic Diseases

NCT06037187
View directory record Official record
Conditions
Autoimmune Bullous Dermatosis
Interventions
Blood Draw
Diagnostic Test
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Sep 11, 2026, 10:29 PM EDT
Not listed No phase listed Observational

Genetics Study of Tissue Collected From Patients With Acute Myeloid Leukemia

NCT00898092
View directory record Official record
Conditions
Leukemia
Interventions
microarray analysis, molecular genetic technique, mutation analysis, polymerase chain reaction, reverse transcriptase-polymerase chain reaction, diagnostic laboratory biomarker analysis
Genetic · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
15 Years to 59 Years
Enrollment
735 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 16, 2021 · Synced Sep 11, 2026, 10:29 PM EDT
Active, not recruiting Not applicable Interventional Results available

High Throughput Drug Sensitivity and Genomics Data in Developing Individualized Treatment in Patients With Relapsed or Refractory Multiple Myeloma or Plasma Cell Leukemia

NCT03389347
View directory record Official record
Conditions
Plasma Cell Leukemia, Recurrent Multiple Myeloma, Refractory Multiple Myeloma
Interventions
Biospecimen Collection, High Throughput Screening, Laboratory Biomarker Analysis
Procedure · Device · Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Sep 11, 2026, 10:29 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Non-interventional Pre-screening Protocol Aims to Evaluate Participants for Potential Trial Eligibility in Future Clinical Trials/Studies Focusing on Metabolic and Psychiatric Health.

NCT07106879
View directory record Official record
Conditions
Cardiovascular Diseases, Metabolic Syndrome, Obesity, Prediabetes, Mental Health Disorders, Endocrine Dysfunction, Type 2 Diabetes Mellitus (T2DM), Chronic Kidney Disease (CKD)
Interventions
Blood Work
Other
Lead sponsor
Clindove Research LLC
Other
Eligibility
18 Years and older
Enrollment
7,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Aug 11, 2025 · Synced Sep 11, 2026, 10:29 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Routine Validation and Reproducibility Testing of Laboratory Assays and Research Techniques Used for Endocrine, Cardiometabolic, and Musculoskeletal Disorder Research (VALD)

NCT07083557
View directory record Official record
Conditions
Obesity and Obesity-related Medical Conditions, Diabetes, Atherosclerotic Disease, Heart Failure, MASH, Sarcopenia, Osteoporosis, Hyperparathyroidism, Hypoparathyroidism, Ischemic Heart Disease, Cystic Fibrosis (CF), Chronic Kidney Disease(CKD), Osteopenia, Cachexia
Interventions
Endothelial cell collection
Other
Lead sponsor
Bettina Mittendorfer
Other
Eligibility
18 Years to 100 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2030
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Sep 11, 2026, 10:29 PM EDT
Terminated Early Phase 1 Interventional Accepts healthy volunteers Results available

Pneumococcal Conjugate Vaccine in Aging Renal Transplant

NCT03802994
View directory record Official record
Conditions
Renal Transplantation, Aging
Interventions
23 valent pneumococcal polysaccharide vaccine, 13 valent conjugated pneumococcal vaccine, Peripheral blood sample
Drug · Biological · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
35 Years to 75 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
2
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Apr 29, 2021 · Synced Sep 11, 2026, 10:29 PM EDT
Withdrawn No phase listed Observational

Mitochondrial Dysfunction Contributes to Sepsis Induced Cardiac Dysfunction

NCT05148117
View directory record Official record
Conditions
Sepsis
Interventions
Suspected Sepsis Group - Diagnostic Measurements, Control Group - Diagnostic Measurements
Diagnostic Test
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Sep 11, 2026, 10:29 PM EDT
Completed No phase listed Observational

Endothelium in Severe Sepsis

NCT00793442
View directory record Official record
Conditions
Sepsis, Severe Sepsis, Septic Shock
Interventions
Blood Collection and Assays
Diagnostic Test
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
910 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
7
States / cities
Birmingham, Alabama • Boston, Massachusetts • Manhasset, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2024 · Synced Sep 11, 2026, 10:29 PM EDT