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ClinicalTrials.gov public records Last synced Nov 11, 2026, 2:22 AM EST

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Showing 1417–1440 of 3,528 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: biospecimen Collection Clear all
Completed No phase listed Observational Accepts healthy volunteers Results available

Mu-Opioid Receptor Genetic Polymorphism and Intrathecal Analgesia

NCT00418015
View directory record Official record
Conditions
Labor Pain, Post-cesarean Delivery
Interventions
Blood Draw
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
293 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 14, 2014 · Synced Nov 11, 2026, 2:22 AM EST
Recruiting Phase 3 Interventional

Shorter Chemo-Immunotherapy Without Anthracycline Drugs for Early-Stage Triple Negative Breast Cancer

NCT05929768
View directory record Official record
Conditions
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Early Stage Triple-Negative Breast Carcinoma
Interventions
Biospecimen Collection, Carboplatin, Cyclophosphamide, Docetaxel, Doxorubicin, Paclitaxel, Pembrolizumab, Quality-of-Life Assessment, Questionnaire Administration, Surgical Procedure
Procedure · Drug · Biological + 1 more
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older
Enrollment
2,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2033
U.S. locations
955
States / cities
Birmingham, Alabama • Anchorage, Alaska • Fairbanks, Alaska + 654 more
Source: ClinicalTrials.gov public record
Updated Nov 5, 2025 · Synced Nov 11, 2026, 2:22 AM EST
Active, not recruiting No phase listed Observational Accepts healthy volunteers

DECAMP-2: Screening of Patients With Early Stage Lung Cancer or at High Risk for Developing Lung Cancer

NCT02504697
View directory record Official record
Conditions
Pulmonary Disease
Interventions
Biosamples from airway and blood
Other
Lead sponsor
Boston University
Other
Eligibility
50 Years to 79 Years
Enrollment
665 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2027
U.S. locations
15
States / cities
Los Angeles, California • San Diego, California • Denver, Colorado + 9 more
Source: ClinicalTrials.gov public record
Updated Apr 1, 2026 · Synced Nov 11, 2026, 2:22 AM EST
Recruiting Phase 1 Interventional

T Cell Receptor T Cells for Advanced KRAS G12V-mutant Non-small Cell Lung Cancer, Pancreas Cancer, Colon Cancer

NCT06043713
View directory record Official record
Conditions
Non-small Cell Lung Cancer, Pancreas Cancer, Colon Cancer
Interventions
Bendamustine, Biopsy, Biospecimen Collection, Computed Tomography, Cyclophosphamide, Echocardiography, Fludarabine, Leukapheresis, Magnetic Resonance Imaging, Multigated Acquisition Scan, Positron Emission Tomography, T-cell Receptor-engineered T-cells
Drug · Procedure · Biological
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Nov 11, 2026, 2:22 AM EST
Recruiting Not applicable Interventional Accepts healthy volunteers

Feasibility of Breathwork Intervention With Older Adults After Knee Surgery

NCT07464860
View directory record Official record
Conditions
Surgical Stress Response, Stress Physiological, Stress Physiology, Stress Psychological, Breathing Techniques, Breathing Exercises, Hypothalamic Pituitary Adrenal, Relaxation, Relaxation Therapy, Cortisol, Postoperative Pain, Postoperative Anxiety, Postoperative Depression, Quality of Recovery (QoR-15)
Interventions
A 5-minute Asynchronous Breathwork Intervention, A 5-minute Asynchronous Card Game Video
Behavioral
Lead sponsor
University of Arizona
Other
Eligibility
65 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Nov 11, 2026, 2:22 AM EST
Completed No phase listed Observational Accepts healthy volunteers

Normal Lacritin Levels in Human Tears- Development of a New Clinical Assay

NCT00487643
View directory record Official record
Conditions
Tear Protein Lacritin in Human Tears
Interventions
Tear Collection
Procedure
Lead sponsor
Walter Reed Army Medical Center
Federal
Eligibility
21 Years to 55 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2014
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jul 11, 2014 · Synced Nov 11, 2026, 2:22 AM EST
Completed Early Phase 1 Interventional

Radiation Therapy, Plasma Exchange, and Immunotherapy (Pembrolizumab or Nivolumab) for the Treatment of Melanoma

NCT04581382
View directory record Official record
Conditions
Melanoma
Interventions
Nivolumab, Pembrolizumab, Radiation Therapy, Therapeutic Exchange Plasma, Biospecimen Collection, Computed Tomography, Positron Emission Tomography, Magnetic Resonance Imaging
Biological · Radiation · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 10, 2025 · Synced Nov 11, 2026, 2:22 AM EST
Terminated No phase listed Observational

Sensitivity of Extended Cultures in Diagnosing Urinary Tract Infections

NCT03080389
View directory record Official record
Conditions
Overactive Bladder, Overactive Detrusor, Urgency-Frequency Syndrome, UTI
Interventions
Extended Urine Culture
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 70 Years · Female only
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Weston, Florida
Source: ClinicalTrials.gov public record
Updated Sep 4, 2018 · Synced Nov 11, 2026, 2:22 AM EST
Active, not recruiting Phase 3 Interventional

A Study to See if Memantine Protects the Brain During Radiation Therapy Treatment for a Brain Tumor

NCT04939597
View directory record Official record
Conditions
Central Nervous System Carcinoma
Interventions
Biospecimen Collection, Cognitive Assessment, Magnetic Resonance Imaging, Memantine Hydrochloride, Placebo Administration, Questionnaire Administration
Procedure · Drug · Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
4 Years to 17 Years
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
137
States / cities
Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 110 more
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Nov 11, 2026, 2:22 AM EST
Completed No phase listed Observational Accepts healthy volunteers Results available

Evaluation of the INDICAID™ COVID-19 Rapid Antigen Test

NCT04904510
View directory record Official record
Conditions
Covid19
Interventions
INDICAID™ COVID-19 Rapid Antigen Test
Diagnostic Test
Lead sponsor
University of California, Los Angeles
Other
Eligibility
5 Years and older
Enrollment
297 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Oakland, California
Source: ClinicalTrials.gov public record
Updated Feb 15, 2023 · Synced Nov 11, 2026, 2:22 AM EST
Completed Phase 3 Interventional Results available

Gynaecological Follow-up of a Subset of 580299/008 (NCT00122681) Study Subjects

NCT00937950
View directory record Official record
Conditions
Infections, Papillomavirus
Interventions
Gynaecological follow-up
Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older · Female only
Enrollment
2,022 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
18
States / cities
Clearwater, Florida • Miami, Florida • Honolulu, Hawaii + 14 more
Source: ClinicalTrials.gov public record
Updated Oct 29, 2019 · Synced Nov 11, 2026, 2:22 AM EST
Active, not recruiting Phase 1 Interventional

MC210808 Venetoclax in Combination With Lenalidomide and Dexamethasone (Ven-Rd), Daratumumab and Dexamethasone (Ven-Dd), or Daratumumab-Lenalidomide-Dexamethasone (Ven-DRd) for the Treatment of Multiple Myeloma

NCT06042725
View directory record Official record
Conditions
Multiple Myeloma
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Chest Radiography, Computed Tomography, Daratumumab, Dexamethasone, Lenalidomide, Low Dose Computed Tomography of the Whole Body, Magnetic Resonance Imaging, Positron Emission Tomography, Venetoclax, X-Ray Imaging, Questionnaire Administration
Procedure · Biological · Drug + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Nov 11, 2026, 2:22 AM EST
Withdrawn No phase listed Observational

REDAPT Revision System Study to Assess 5 Year Revision Rate & up to 10 Year Revision Rate and Safety and Effectiveness

NCT02344160
View directory record Official record
Conditions
Total Hip Arthroplasty (THA)
Interventions
Phlebotomy
Other
Lead sponsor
Smith & Nephew, Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2028
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Dec 16, 2016 · Synced Nov 11, 2026, 2:22 AM EST
Recruiting No phase listed Observational Accepts healthy volunteers

Kidney Stone Inflammation

NCT06436235
View directory record Official record
Conditions
Kidney Stone, Stone, Kidney
Interventions
Not listed
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Nov 11, 2026, 2:22 AM EST
Active, not recruiting Phase 3 Interventional

Two Studies for Patients With High Risk Prostate Cancer Testing Less Intense Treatment for Patients With a Low Gene Risk Score and Testing a More Intense Treatment for Patients With a High Gene Risk Score, The PREDICT-RT Trial

NCT04513717
View directory record Official record
Conditions
Prostate Adenocarcinoma, Stage III Prostate Cancer AJCC v8, Stage IVA Prostate Cancer AJCC v8
Interventions
Apalutamide, Bicalutamide, Biospecimen Collection, Bone Scan, Buserelin, Computed Tomography, Degarelix, Flutamide, Goserelin, Histrelin, Leuprolide, Magnetic Resonance Elastography, Positron Emission Tomography, Quality-of-Life Assessment, Questionnaire Administration, Radiation Therapy, Relugolix, Triptorelin
Drug · Procedure · Other + 1 more
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older · Male only
Enrollment
2,753 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2038
U.S. locations
594
States / cities
Fairbanks, Alaska • Gilbert, Arizona • Peoria, Arizona + 438 more
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Nov 11, 2026, 2:22 AM EST
Completed No phase listed Observational

Developing Mouse Models of Breast Cancer Using Tissue Samples From Women With Breast Cancer

NCT00897468
View directory record Official record
Conditions
Breast Cancer
Interventions
laboratory biomarker analysis, medical chart review
Other
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 4, 2018 · Synced Nov 11, 2026, 2:22 AM EST
Recruiting Not applicable Interventional

Effect of Prenatal and Postnatal Intervention Strategies on Breastfeeding Outcomes in Women With Excessive Weight (Ready, Set, Nourish Study)

NCT06929091
View directory record Official record
Conditions
Breastfeeding, Dietary Intervention, Milk Expression, Breast
Interventions
Lactation Support and ABME, Lactation Support and meal plan, Lactation Support
Other
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Nov 11, 2026, 2:22 AM EST
Recruiting Not applicable Interventional

Testing the Effects of Exercise on Colorectal Cancer Development After Treatment With Pelvic Radiation Therapy for Prostate Cancer

NCT07790718
View directory record Official record
Conditions
Colon Polyp, Colorectal Carcinoma, Localized Prostate Carcinoma, Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8
Interventions
Aerobic Exercise, Biopsy Procedure, Biospecimen Collection, Colonoscopy, Data Collection, Physical Performance Testing, Questionnaire Administration, Sigmoidoscopy, Survey Administration
Other · Procedure
Lead sponsor
City of Hope Medical Center
Other
Eligibility
40 Years to 80 Years · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Duarte, California • Irvine, California
Source: ClinicalTrials.gov public record
Updated Aug 28, 2026 · Synced Nov 11, 2026, 2:22 AM EST
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Predicting Progression of Developing Myeloma in a High-Risk Screened Population (PROMISE)

NCT03689595
View directory record Official record
Conditions
Multiple Myeloma
Interventions
Samples of blood (2-4 tablespoons) from 4 tubes will be collected -Analysis will be performed on the blood to test for multiple myeloma precursor conditions.
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
30 Years and older
Enrollment
30,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2033
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 31, 2026 · Synced Nov 11, 2026, 2:22 AM EST
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 11, 2026 · Synced Nov 11, 2026, 2:22 AM EST
Active, not recruiting Not applicable Interventional

PROACTIVE: Surgical Resection Outcomes in Locally Advanced and Unresectable Pancreatic Cancer After Neoadjuvant Chemotherapy

NCT06132087
View directory record Official record
Conditions
Locally Advanced Pancreatic Adenocarcinoma, Stage III Pancreatic Cancer American Joint Committee on Cancer v8, Unresectable Pancreatic Adenocarcinoma
Interventions
Biospecimen Collection, Computed Tomography, Distal Pancreatectomy, Laparoscopy, Magnetic Resonance Imaging, Pancreaticoduodenectomy, Questionnaire Administration, Surgical Procedure, Total Pancreatectomy
Procedure · Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 25, 2025 · Synced Nov 11, 2026, 2:22 AM EST
Not yet recruiting Not applicable Interventional

STAGE-MTC Trial Thyroid Lobectomy With Ipsilateral Central Neck Dissection

NCT07612293
View directory record Official record
Conditions
Thyroid Gland Medullary Carcinoma
Interventions
Biospecimen Collection, FDG-Positron Emission Tomography and Computed Tomography Scan, Ga-68 PET/CT Scan, Neck Dissection, Surveillance, Thyroid Lobectomy, Thyroidectomy, Ultrasound Imaging
Procedure · Behavioral
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2033
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Nov 11, 2026, 2:22 AM EST
Completed No phase listed Observational Accepts healthy volunteers

Identification of Novel High Quality Methylated DNA Markers in Renal Tumors: Whole Methylome Discovery, Tissue Validation, and Feasibility Testing In Blood and Urine, The INQUIRE Study

NCT06339138
View directory record Official record
Conditions
Chromophobe Renal Cell Carcinoma, Clear Cell Papillary Renal Tumor, Clear Cell Renal Cell Carcinoma, Kidney Oncocytoma, Papillary Renal Cell Carcinoma, Urothelial Carcinoma
Interventions
Non-Interventional Study
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
589 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Nov 11, 2026, 2:22 AM EST
Completed Not applicable Interventional

Evaluation of a Mindfulness Intervention to Prevent Chemo-brain in Women Preparing for Chemotherapy for Breast Cancer

NCT06219434
View directory record Official record
Conditions
Breast Carcinoma
Interventions
Mindfulness Relaxation, Functional Magnetic Resonance Imaging, Biospecimen Collection, Questionnaire Administration
Behavioral · Procedure · Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced Nov 11, 2026, 2:22 AM EST