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ClinicalTrials.gov public records Last synced Oct 12, 2026, 10:37 PM EDT

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Showing 49–72 of 2,690 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Specimen #1 Clear all
Completed No phase listed Observational

A Pharmacokinetic Analysis of Levetiracetam Prophylaxis in Critically Ill Patients With Severe Traumatic Brain Injury

NCT04836481
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Serum Sample Collection
Other
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 29, 2024 · Synced Oct 12, 2026, 10:37 PM EDT
Completed Not applicable Interventional

Prospective Randomized Trial of Streamlined Genetic Education and Testing for Ovarian Cancer Patients

NCT04537702
View directory record Official record
Conditions
Ovarian Cancer, Epithelial, Peritoneal Cancer, Fallopian Tube Cancer
Interventions
Streamlined Education, Traditional Education
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Female only
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 26, 2021 · Synced Oct 12, 2026, 10:37 PM EDT
Completed Phase 1Phase 2 Interventional

Laboratory-Treated T Cells and Ipilimumab in Treating Patients With Metastatic Melanoma

NCT00871481
View directory record Official record
Conditions
Recurrent Melanoma, Stage IV Melanoma
Interventions
ipilimumab, cyclophosphamide, biopsy, aldesleukin, immunohistochemistry staining method, polymerase chain reaction, immunoenzyme technique, therapeutic cytotoxic T lymphocytes
Biological · Drug · Procedure + 2 more
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 19, 2017 · Synced Oct 12, 2026, 10:37 PM EDT
Terminated No phase listed Observational

4D Cone Beam CT Reconstruction for Radiotherapy Via Motion Vector Optimization

NCT03551405
View directory record Official record
Conditions
Lung Cancer
Interventions
CBCT scan
Radiation
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 20, 2020 · Synced Oct 12, 2026, 10:37 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

The Effect of Blood on the PC Ratio During Pregnancy

NCT05434845
View directory record Official record
Conditions
Proteinuria in Pregnancy
Interventions
Blood draw
Other
Lead sponsor
Marshall University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Huntington, West Virginia
Source: ClinicalTrials.gov public record
Updated Sep 8, 2022 · Synced Oct 12, 2026, 10:37 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effect Of Modafinil And Pioglitazone On The Pharmacokinetics Of Palbociclib (PD-0332991)

NCT02222441
View directory record Official record
Conditions
Healthy
Interventions
Palbociclib alone, Palbociclib plus Modafinil, Palbociclib plus pioglitazone
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 20, 2015 · Synced Oct 12, 2026, 10:37 PM EDT
Recruiting Not applicable Interventional

Diffusion Basis Spectrum Imaging of the Prostate

NCT04420702
View directory record Official record
Conditions
Prostate Cancer
Interventions
MRI with DBSI analysis
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Male only
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Oct 12, 2026, 10:37 PM EDT
Recruiting Phase 2 Interventional

Targeted Treatment for Metastatic Prostate Cancer, The PREDICT Trial

NCT06632977
View directory record Official record
Conditions
Castration-Resistant Prostate Carcinoma, Stage IVB Prostate Cancer AJCC v8
Interventions
Genetic testing, Valemetostat Tosylate, Magnetic Resonance Imaging, Computed Tomography, Bone scan, FDG-Positron Emission Tomography, PSMA PET Scan, Biospecimen Collection, Carboplatin, Cabazitaxel, Abiraterone Acetate, Enzalutamide, Lutetium Lu 177 Vipivotide Tetraxetan
Other · Drug · Procedure
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
474 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2034
U.S. locations
108
States / cities
Birmingham, Alabama • Tucson, Arizona • Chico, California + 91 more
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 12, 2026, 10:37 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Cancer Preventive Vaccine Nous-209 for Lynch Syndrome Patients

NCT05078866
View directory record Official record
Conditions
Colorectal Carcinoma, Lynch Syndrome
Interventions
Adenoviral Tumor-specific Neoantigen Priming Vaccine GAd-209-FSP, Biospecimen Collection, Endoscopic Biopsy, MVA Tumor-specific Neoantigen Boosting Vaccine MVA-209-FSP, Questionnaire Administration
Biological · Procedure · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
3
States / cities
Duarte, California • Philadelphia, Pennsylvania • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Oct 12, 2026, 10:37 PM EDT
Completed Phase 2 Interventional Results available

Tivantinib in Treating Patients With Recurrent or Metastatic Breast Cancer

NCT01575522
View directory record Official record
Conditions
Estrogen Receptor Negative, HER2/Neu Negative, Progesterone Receptor Negative, Recurrent Breast Carcinoma, Stage IV Breast Cancer, Triple-Negative Breast Carcinoma
Interventions
Laboratory Biomarker Analysis, Tivantinib
Other · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 21, 2016 · Synced Oct 12, 2026, 10:37 PM EDT
Active, not recruiting Not applicable Interventional

Microbiome and Rectal Cancer

NCT04223102
View directory record Official record
Conditions
Rectal Cancer, Locally Advanced Malignant Neoplasm
Interventions
Tissue collection
Procedure
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
3
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Aug 2, 2023 · Synced Oct 12, 2026, 10:37 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Chrononutrition and Adolescent Weight Control

NCT04256863
View directory record Official record
Conditions
Adolescent Obesity, Diet, Weight Loss, Sleep
Interventions
Breakfast / Lunch, Dinner (DIN)
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
13 Years to 17 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Sep 2, 2020 · Synced Oct 12, 2026, 10:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Identification and Removal of the Non Palpable Etonogestrel Contraceptive Implant

NCT02986204
View directory record Official record
Conditions
Women With an ENG Contraceptive Implant
Interventions
removal of ENG implant, continuation of ING implant
Procedure
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 30, 2021 · Synced Oct 12, 2026, 10:37 PM EDT
Recruiting Not applicable Interventional

Screening Women With Prior HPV for Anal Neoplasia

NCT05217940
View directory record Official record
Conditions
HPV-related Lower Genital Tract Neoplasias, HPV-related Anal Neoplasias, Early Stage Lower Genital Tract Cancers
Interventions
Diagnostic tests for anal cancer screening
Diagnostic Test
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
35 Years and older · Female only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
3
States / cities
New York, New York • Charleston, South Carolina • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 22, 2025 · Synced Oct 12, 2026, 10:37 PM EDT
Active, not recruiting No phase listed Observational

Metagenomic Evaluation of the Gut Microbiome in Patients With Lynch Syndrome and Other Hereditary Colonic Polyposis Syndromes

NCT02371135
View directory record Official record
Conditions
Lynch Syndrome, Hereditary Colonic Polyposis Syndromes
Interventions
colonic biopsies, questionnaires
Genetic
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 5, 2026 · Synced Oct 12, 2026, 10:37 PM EDT
Completed No phase listed Observational

Evaluating Multiple Sclerosis Patients ShOWing A GEnomic Signature of Therapy Response

NCT03316404
View directory record Official record
Conditions
Multiple Sclerosis, MS
Interventions
Not listed
Lead sponsor
DxTerity Diagnostics
Industry
Eligibility
18 Years and older
Enrollment
1,168 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Compton, California
Source: ClinicalTrials.gov public record
Updated Aug 6, 2024 · Synced Oct 12, 2026, 10:37 PM EDT
Completed Phase 1Phase 2 Interventional

A Study to Investigate a New Treatment in Patients With Parkinson's Disease

NCT03407378
View directory record Official record
Conditions
Parkinson Disease
Interventions
IPT803, Optional pharmacogenetic assessment, Questionnaires, Optional Blood-Oxygen-level Dependent functionalMRI, Motor Assessments before taking regular PD treatment, Motor Assessments on regular PD treatment
Drug · Genetic · Other
Lead sponsor
Tools4Patient
Other
Eligibility
35 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
5
States / cities
Aurora, Colorado • Gainesville, Florida • Chicago, Illinois + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2020 · Synced Oct 12, 2026, 10:37 PM EDT
Recruiting Phase 2 Interventional

Alternating Chemo-immunotherapy and FGFR Inhibitor for FGFR-positive Biliary or Cholangiocarcinoma

NCT07780838
View directory record Official record
Conditions
Locally Advanced Ampulla of Vater Carcinoma, Locally Advanced Biliary Tract Carcinoma, Locally Advanced Extrahepatic Cholangiocarcinoma, Locally Advanced Gallbladder Carcinoma, Locally Advanced Intrahepatic Cholangiocarcinoma, Metastatic Ampulla of Vater Carcinoma, Metastatic Biliary Tract Carcinoma, Metastatic Extrahepatic Cholangiocarcinoma, Metastatic Gallbladder Carcinoma, Metastatic Intrahepatic Cholangiocarcinoma, Stage III Ampulla of Vater Cancer AJCC v8, Stage III Distal Bile Duct Cancer AJCC v8, Stage III Gallbladder Cancer AJCC v8, Stage III Intrahepatic Cholangiocarcinoma AJCC v8, Stage IV Ampulla of Vater Cancer AJCC v8, Stage IV Distal Bile Duct Cancer AJCC v8, Stage IV Gallbladder Cancer AJCC v8, Stage IV Intrahepatic Cholangiocarcinoma AJCC v8, Unresectable Ampulla of Vater Carcinoma, Unresectable Biliary Tract Carcinoma, Unresectable Extrahepatic Cholangiocarcinoma, Unresectable Gallbladder Carcinoma, Unresectable Intrahepatic Cholangiocarcinoma
Interventions
Biospecimen Collection, Cisplatin, Computed Tomography, Durvalumab, Gemcitabine, Magnetic Resonance Imaging, Pemigatinib, Survey Administration
Procedure · Drug · Biological + 1 more
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 10, 2026 · Synced Oct 12, 2026, 10:37 PM EDT
Recruiting Early Phase 1 Interventional

Medication Combinations of Dasatinib, Quercetin, Fisetin, Temozolomide, LMP744, and Autologous TLPO Vaccine for the Treatment of Previously Treated Glioma With Residual Disease

NCT07025226
View directory record Official record
Conditions
Glioma
Interventions
Biospecimen Collection, Dasatinib, Fisetin, Magnetic Resonance Imaging, Patient Observation, Positron Emission Tomography, Quercetin, Temozolomide, Topoisomerase-1 Inhibitor LMP744, Single Agent Therapy
Procedure · Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 12, 2026, 10:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Females of African American Legacy Empowering Self (FemAALES)

NCT02189876
View directory record Official record
Conditions
HIV
Interventions
Standard of Care, FemAALES
Behavioral
Lead sponsor
Charles Drew University of Medicine and Science
Other
Eligibility
18 Years to 54 Years · Female only
Enrollment
256 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
2
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 3, 2018 · Synced Oct 12, 2026, 10:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Method Comparison Study for Measuring Potassium (K) and Ionized Calcium (iCa) in Blood

NCT06295835
View directory record Official record
Conditions
Potassium (K) & Ionized Calcium (iCa) in Capillary Whole Blood
Interventions
Fingerstick blood draw
Diagnostic Test
Lead sponsor
Abbott Point of Care
Industry
Eligibility
18 Years and older
Enrollment
232 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
3
States / cities
Baltimore, Maryland • Hershey, Pennsylvania • Redmond, Washington
Source: ClinicalTrials.gov public record
Updated Mar 19, 2025 · Synced Oct 12, 2026, 10:37 PM EDT
Recruiting Not applicable Interventional

Personalized Exercise Program for Survivors of Breast Cancer, STEPS-BC Trial

NCT07474090
View directory record Official record
Conditions
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Breast Carcinoma, Breast Inflammatory Carcinoma, Locally Recurrent Breast Carcinoma
Interventions
Exercise Intervention, Educational Intervention, Supportive Care, Biospecimen Collection, Magnetic Resonance Imaging, Questionnaire Administration, Accelerometry, Electronic Health Record Review, Cardiopulmonary Exercise Testing
Other · Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 85 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
4
States / cities
Winston-Salem, North Carolina • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 12, 2026, 10:37 PM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Orca-T Following Chemotherapy and Total Marrow and Lymphoid Irradiation for the Treatment of Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia or Myelodysplastic Syndrome

NCT06195891
View directory record Official record
Conditions
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Myelodysplastic Syndrome
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Dual-Energy Computed Tomography, Echocardiography, Fludarabine, Magnetic Resonance Imaging, Melphalan, Multigated Acquisition Scan, Partially Engineered T-regulatory Cell Donor Graft TRGFT-201, Tacrolimus, Thiotepa, Total Marrow and Lymphoid Irradiation
Procedure · Drug · Biological + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
60 Years and older
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2030
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Oct 12, 2026, 10:37 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

A Feasibility Study to Further the Development of Lung Cancer-based Precision Medicine

NCT02597738
View directory record Official record
Conditions
Lung Cancer, Head and Neck Cancer
Interventions
Fresh tissue biopsy, Blood/Urine Sample Collection
Other
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years to 99 Years
Enrollment
330 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2028
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated May 29, 2026 · Synced Oct 12, 2026, 10:37 PM EDT