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ClinicalTrials.gov public records Last synced Oct 17, 2026, 1:38 PM EDT

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Showing 265–288 of 1,584 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Tissue Collection Clear all
Recruiting Not applicable Interventional Accepts healthy volunteers

Spatial Cues, Task Demands, and Auditory Selective Attention

NCT07765186
View directory record Official record
Conditions
Bilateral Cochlear Implants, Hearing Loss, Bilateral, Healthy
Interventions
Existing bilateral cochlear implants, Normal Hearing Control
Device · Other
Lead sponsor
University of South Florida
Other
Eligibility
18 Years to 90 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Aug 14, 2026 · Synced Oct 17, 2026, 1:38 PM EDT
Recruiting No phase listed Observational

Immunobiology Blood and Tissue Collection of Upper Aerodigestive Malignancies

NCT05995821
View directory record Official record
Conditions
Head and Neck Cancer, Lung Cancer, Gastrointestinal Cancer
Interventions
Collection of biological specimens
Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Enrollment
1,250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Oct 17, 2026, 1:38 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Molecular Analysis of Breast Cancer

NCT00569049
View directory record Official record
Conditions
Breast Cancer, Breast Cancer Non-invasive Breast Cancer, Breast Cancer Early Stage Breast Cancer (Stage 1-3)
Interventions
breast tissue, lymph node tissue or blood
Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older · Female only
Enrollment
788 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1996 – 2011
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Feb 11, 2025 · Synced Oct 17, 2026, 1:38 PM EDT
Recruiting Phase 1Phase 2 Interventional

Phase 1 Trial of Arginine Hydrochloride for the Management of Diabetic Ketoacidosis in Type 2 Diabetes

NCT07167693
View directory record Official record
Conditions
Diabetes (DM), Diabetic Ketoacidosis, Ketosis Prone Diabetes, Hyperglycaemia (Diabetic)
Interventions
Arginine hydrochloride, Sodium Chloride 0.9%
Drug
Lead sponsor
David K Carroll
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Oct 17, 2026, 1:38 PM EDT
Completed Phase 1 Interventional

Safety and Feasibility Study of Methylene Blue Photodynamic Therapy to Sterilize Deep Tissue Abscess Cavities

NCT02240498
View directory record Official record
Conditions
Abscess
Interventions
Methylene Blue, 20% I.V. Fat Emulsion, Insertion of optical fiber, Laser illumination, 5 minutes, Laser illumination, 10 minutes, Laser illumination, 15 minutes, Laser illumination, 20 minutes, Laser illumination, 25 minutes, Laser illumination, 30 minutes, Optical spectroscopy measurement
Drug · Device
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced Oct 17, 2026, 1:38 PM EDT
Recruiting No phase listed Observational

Lymphedema Surveillance Study

NCT02743858
View directory record Official record
Conditions
Breast Cancer, Lymphedema
Interventions
Bilateral arm measurements, Body mass index (BMI), Quality of Life Questionnaire, Blood draw
Other · Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
1,250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Oct 17, 2026, 1:38 PM EDT
Withdrawn Not applicable Interventional

Study to Assess Safety & Effects of Autologous ADSCs During Recovery Phase of ST-Elevation MI Effects of Autologous ADSC Implantation During Subacute Recovery Phase of ST-Elevation Myocardial Infarction

NCT03272191
View directory record Official record
Conditions
Subacute Myocardial Infarction
Interventions
Liposuction and stem cell implantation
Procedure
Lead sponsor
Ageless Regenerative Institute
Industry
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Aventura, Florida
Source: ClinicalTrials.gov public record
Updated Sep 5, 2017 · Synced Oct 17, 2026, 1:38 PM EDT
Completed No phase listed Observational

COLON-MD: Colon Cancer Longitudinal Study

NCT04751448
View directory record Official record
Conditions
Colon Cancer
Interventions
Not listed
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years to 79 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Temple, Texas
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 17, 2026, 1:38 PM EDT
Completed No phase listed Observational

Comprehensive Gene Sequencing in Guiding Treatment Recommendations Patients With Metastatic or Recurrent Solid Tumors

NCT01987726
View directory record Official record
Conditions
Recurrent Breast Cancer, Recurrent Colon Cancer, Recurrent Rectal Cancer, Stage IV Breast Cancer, Stage IVA Colon Cancer, Stage IVA Rectal Cancer, Stage IVB Colon Cancer, Stage IVB Rectal Cancer
Interventions
cytology specimen collection procedure, laboratory biomarker analysis
Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 28, 2021 · Synced Oct 17, 2026, 1:38 PM EDT
Completed Early Phase 1 Interventional

RANKL Inhibition and Breast Tissue Biomarkers

NCT03629717
View directory record Official record
Conditions
Breast Cancer Prevention, Mammographic Density
Interventions
Ultrasound-guided core needle biopsy, Denosumab, Blood draw, Calcium, Vitamin D
Procedure · Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
35 Years and older · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 16, 2024 · Synced Oct 17, 2026, 1:38 PM EDT
Not yet recruiting Not applicable Interventional

A Randomized Clinical Trial of Ex Vivo Corneal Cross-Linking of Donor Keratoplasty Tissue for Keratoconus Used for Keratoplasty in Keratoconus Patients

NCT04584125
View directory record Official record
Conditions
Keratoconus
Interventions
Riboflavin 5'-phosphate in 20% dextran ophthalmic solution) 0.146% with UV light, Riboflavin 5'-phosphate in 20% dextran ophthalmic solution) 0.146% without UV light
Drug
Lead sponsor
Joseph B. Ciolino, MD
Other
Eligibility
18 Years to 50 Years
Enrollment
216 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 8, 2026 · Synced Oct 17, 2026, 1:38 PM EDT
Active, not recruiting Not applicable Interventional

Using Advanced Imaging Studies to Develop a Profile of High-grade Serous Ovarian Cancer

NCT04454450
View directory record Official record
Conditions
Ovarian Cancer, High Grade Ovarian Serous
Interventions
PET/MRI, Contrast enhanced CT
Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 17, 2026, 1:38 PM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

A Reduced-Intensity Conditioning Regimen (Cyclophosphamide, Pentostatin, Anti-thymocyte Globulin) Followed by Haploidentical Hematopoietic Stem Cell Transplant for the Treatment of Patients With Refractory or Recurrent Severe Aplastic Anemia

NCT05757310
View directory record Official record
Conditions
Recurrent Severe Aplastic Anemia, Refractory Severe Aplastic Anemia
Interventions
Anti-Thymocyte Globulin, Biospecimen Collection, Bone Marrow Aspirate, Bone Marrow Biopsy, Cyclophosphamide, Haploidentical Hematopoietic Cell Transplantation, Pentostatin, Questionnaire Administration
Biological · Procedure · Drug + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
Up to 75 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Jan 5, 2026 · Synced Oct 17, 2026, 1:38 PM EDT
Terminated Phase 1 Interventional

GVAX Plus Checkpoint Blockade in Neuroblastoma

NCT04239040
View directory record Official record
Conditions
Neuroblastoma, Pediatric Solid Tumor
Interventions
Tissue collection, GVAX vaccine, Nivolumab, Ipilimumab
Procedure · Biological · Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
1 Year and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 19, 2025 · Synced Oct 17, 2026, 1:38 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

African American Alzheimer's Progression Markers - CSF and Neuro-Imaging

NCT02089555
View directory record Official record
Conditions
Mild Cognitive Impairment, Alzheimer's Disease
Interventions
Lumbar puncture, Blood draw, Magnetic Resonance Imaging (MRI)
Procedure
Lead sponsor
Emory University
Other
Eligibility
60 Years to 85 Years
Enrollment
135 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 23, 2016 · Synced Oct 17, 2026, 1:38 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Studying Health Outcomes After Treatment in Patients With Retinoblastoma

NCT03932786
View directory record Official record
Conditions
Retinoblastoma, Cancer Survivor, Biological Sibling, Intraocular Retinoblastoma, Unilateral Retinoblastoma
Interventions
Biospecimen collection, Vision assessment, Questionnaire administration, Quality of life assessment, Laboratory Biomarker Analysis
Procedure · Other
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
Not listed
Enrollment
900 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2031
U.S. locations
10
States / cities
Chicago, Illinois • Minneapolis, Minnesota • St Louis, Missouri + 5 more
Source: ClinicalTrials.gov public record
Updated Sep 19, 2025 · Synced Oct 17, 2026, 1:38 PM EDT
Recruiting Not applicable Interventional

5-Alpha Reductase 2 as a Marker of Resistance to 5ARI Therapy

NCT04288427
View directory record Official record
Conditions
Benign Prostatic Hyperplasia, Prostate Hyperplasia, Prostate Disease, Prostate Hypertrophy, Prostate Pain, Lower Urinary Tract Symptoms, Urinary Obstruction, Urinary Tract Disease
Interventions
Finasteride
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
50 Years and older · Male only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 28, 2025 · Synced Oct 17, 2026, 1:38 PM EDT
Completed No phase listed Interventional Accepts healthy volunteers Results available

Respiratory Rate Validation Study

NCT05856422
View directory record Official record
Conditions
Measure Accuracy of Respiratory Rate
Interventions
Respiratory rate measure based on PPG
Device
Lead sponsor
Gabi SmartCare
Industry
Eligibility
1 Minute to 12 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Louisville, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 26, 2024 · Synced Oct 17, 2026, 1:38 PM EDT
Withdrawn Phase 1 Interventional

Nab-Paclitaxel/STI-3031 Complex (AP160-Complex) for the Treatment of Advanced or Metastatic Solid Tumors

NCT05653661
View directory record Official record
Conditions
Advanced Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm, Unresectable Melanoma
Interventions
Biopsy, Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Nab-paclitaxel/Danburstotug Complex AP160
Procedure · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 7, 2025 · Synced Oct 17, 2026, 1:38 PM EDT
Terminated No phase listed Observational

Reconstitution of a Human Immune System in a Patient Derived Xenograft (PDX) Model of Genitourinary (GU) Cancers

NCT03134027
View directory record Official record
Conditions
Genito Urinary Cancer, Bladder Cancer, Kidney Cancer, Prostate Cancer
Interventions
Bone marrow biopsy, Tumor biopsy
Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 18, 2024 · Synced Oct 17, 2026, 1:38 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Improving Real-time COVID-19 Monitoring Through Smartphone Voice Analysis

NCT04582331
View directory record Official record
Conditions
Covid19
Interventions
Smartphone-based voice and self-reported symptom collection
Other
Lead sponsor
Sonde Health
Industry
Eligibility
12 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
3
States / cities
San Diego, California • Boston, Massachusetts • New York, New York
Source: ClinicalTrials.gov public record
Updated May 14, 2021 · Synced Oct 17, 2026, 1:38 PM EDT
Completed No phase listed Observational

IL-2 "SELECT" Tissue Collection Protocol in Patients With Advanced Melanoma

NCT01288963
View directory record Official record
Conditions
Malignant Melanoma
Interventions
IL-2
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 15, 2023 · Synced Oct 17, 2026, 1:38 PM EDT
Completed No phase listed Observational

Tissue and Plasma Biomarkers of Lymph Node Involvement in Cervical Cancer

NCT01546363
View directory record Official record
Conditions
Cervical Cancer
Interventions
Blood draw
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 5, 2020 · Synced Oct 17, 2026, 1:38 PM EDT
Active, not recruiting Phase 1 Interventional

Measuring Cell-Free DNA (cfDNA) Levels in People With Follicular Lymphoma

NCT04468841
View directory record Official record
Conditions
Follicular Lymphoma
Interventions
cfDNA testing, sample of saliva or fingernail clipping, pre-treatment test specimen, PET/CT, CT, or MRI testing
Diagnostic Test · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 17, 2026, 1:38 PM EDT