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ClinicalTrials.gov public records Last synced Oct 22, 2026, 2:20 AM EDT

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Showing 1–24 of 115 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Pre-Operative Information Clear all
Recruiting No phase listed Observational

Next Generation Sequencing of Normal Tissues Prospectively in Pediatric Oncology Patients

NCT02530658
View directory record Official record
Conditions
Solid, Liquid, Central Nervous System Tumors
Interventions
Study Introduction Visit, Informed Consent Visit, Informed Consent Follow-Up Visit, Return of Results Conversation, Return of Results Follow-Up Visits, Blood Sample, Skin Biopsy
Other · Procedure
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Not listed
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2053
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Oct 22, 2026, 2:20 AM EDT
Recruiting Early Phase 1 Interventional

NSAIDs Stent Study

NCT03638999
View directory record Official record
Conditions
Ureteral Stent Placement, Kidney Stone
Interventions
Ketorolac Trometamol 30Mg/1mL Injection, Normal saline
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 22, 2025 · Synced Oct 22, 2026, 2:20 AM EDT
Completed Phase 4 Interventional Results available

COMFORT: A Multicenter, Open-label, Randomized, Crossover Study

NCT02462720
View directory record Official record
Conditions
Varicose Veins
Interventions
Varithena®, Radiofrequency ablation
Drug · Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years to 75 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
4
States / cities
Pensacola, Florida • Melrose Park, Illinois • Amherst, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 21, 2021 · Synced Oct 22, 2026, 2:20 AM EDT
Completed Not applicable Interventional Results available

Prospective Genotyping For Total Hip or Knee Replacement Patients Receiving Warfarin (Coumadin)

NCT00634907
View directory record Official record
Conditions
Venous Thromboembolism, Bleeding
Interventions
Pharmacogenetic-based warfarin dosing, Usual care warfarin dosing
Genetic · Other
Lead sponsor
Gwen McMillin
Other
Eligibility
18 Years and older
Enrollment
263 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jun 8, 2017 · Synced Oct 22, 2026, 2:20 AM EDT
Recruiting Phase 1 Interventional

Personalized Neo-Antigen Peptide Vaccine for the Treatment of Stage IIIC-IV Melanoma, Hormone Receptor Positive HER2 Negative Metastatic Refractory Breast Cancer or Stage III-IV Non-Small Cell Lung Cancer

NCT05098210
View directory record Official record
Conditions
Anatomic Stage IV Breast Cancer AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Locally Advanced Cutaneous Melanoma, Locally Advanced Mucosal Melanoma, Metastatic Acral Melanoma, Metastatic Conjunctival Melanoma, Metastatic Cutaneous Melanoma, Metastatic HER2-Negative Breast Carcinoma, Metastatic Hormone Receptor-Positive Breast Carcinoma, Metastatic Lung Non-Small Cell Carcinoma, Metastatic Malignant Solid Neoplasm, Metastatic Mucosal Melanoma, Pathologic Stage IIIC Cutaneous Melanoma AJCC v8, Pathologic Stage IIID Cutaneous Melanoma AJCC v8, Recurrent Cutaneous Melanoma, Recurrent HER2-Negative Breast Carcinoma, Recurrent Hormone Receptor-Positive Breast Carcinoma, Recurrent Lung Non-Small Cell Carcinoma, Recurrent Mucosal Melanoma, Stage III Lung Cancer AJCC v8, Stage IV Lung Cancer AJCC v8, Unresectable Acral Melanoma, Unresectable Cutaneous Melanoma, Unresectable Lung Non-Small Cell Carcinoma, Unresectable Mucosal Melanoma
Interventions
Neoantigen Peptide Vaccine, Nivolumab, Poly ICLC, Echocardiography Test, Multigated Acquisition Scan, Biopsy Procedure, Biospecimen Collection, Computed Tomography, Positron Emission Tomography, Ruxolitinib
Biological · Drug · Procedure
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Oct 22, 2026, 2:20 AM EDT
Active, not recruiting Not applicable Interventional

PREVENT: PeRomEter Visualization to ENd Treatment-related Lymphedema

NCT05056207
View directory record Official record
Conditions
Lymphedema
Interventions
Cohort I (patients receiving annual lymphedema screening, Cohort II (patients followed intensively for lymphedema)
Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 22, 2026, 2:20 AM EDT
Recruiting No phase listed Observational

Fear and Anxiety in Anesthesia-Naïve Patients Pre-operatively vs Post-operatively

NCT07559461
View directory record Official record
Conditions
Anxiety, Anesthesia Awareness
Interventions
Survey using a questionnaire.
Other
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Oct 22, 2026, 2:20 AM EDT
Active, not recruiting Not applicable Interventional

A Study of a Pelvic Floor Muscle Exercise Program Before and After Radical Prostatectomy

NCT06671782
View directory record Official record
Conditions
Prostate Cancer
Interventions
Kegel exercises, Pelvic Floor Muscle Exercise Program with biofeedback, Questionnaires, Interviews
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 11, 2026 · Synced Oct 22, 2026, 2:20 AM EDT
Completed Not applicable Interventional

Evaluating The Response to Pre-Operative Chemotherapy and/or Radiation Therapy For Rectal Cancer Using Three-Dimension Transrectal Ultrasound

NCT00597610
View directory record Official record
Conditions
Rectal Cancer
Interventions
Transrectal ultrasound 3-D (TRUS)
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Not listed
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 27, 2012 · Synced Oct 22, 2026, 2:20 AM EDT
Completed No phase listed Observational

Preoperative Prehabilitation Program For Geriatric Patients in a Rural Healthcare Setting

NCT06518369
View directory record Official record
Conditions
Surgery
Interventions
Prehabilitation
Other
Lead sponsor
The Guthrie Clinic
Other
Eligibility
60 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Sayre, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 8, 2025 · Synced Oct 22, 2026, 2:20 AM EDT
Not listed No phase listed Observational

Impact of Life-Style Modification On Ablation Outcome in Atrial Fibrillation

NCT02219841
View directory record Official record
Conditions
Atrial Fibrillation, Obesity
Interventions
radiofrequency catheter ablation
Procedure
Lead sponsor
Texas Cardiac Arrhythmia Research Foundation
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Sep 11, 2019 · Synced Oct 22, 2026, 2:20 AM EDT
Completed Not applicable Interventional

Cognitive Behavioral Therapy (CBT) Pain Prevention Intervention for Women Undergoing Surgery

NCT06335485
View directory record Official record
Conditions
Back Pain, Cognitive Behavioral Therapy, Surgery
Interventions
Cognitive Behavioral Therapy
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 28, 2024 · Synced Oct 22, 2026, 2:20 AM EDT
Completed Not applicable Interventional

Multidimensional Prehabilitation in Pancreatic Surgery for Pancreatic and Periampullary Neoplasms

NCT05225038
View directory record Official record
Conditions
Pancreatic Neoplasms, Periampullary Carcinoma
Interventions
Exercise, Nutritional, Behavioral Medicine, Smoking Cessation
Other · Dietary Supplement · Behavioral
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 22, 2026, 2:20 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

CytID Analysis of Oral Lesions

NCT03555721
View directory record Official record
Conditions
Oral Cavity Cancer, Oropharyngeal Cancer
Interventions
Oral examination with incandescent light, Oral examination with OralID, Biopsy, CytID, hpvID
Other · Diagnostic Test
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 80 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 10, 2023 · Synced Oct 22, 2026, 2:20 AM EDT
Withdrawn Not applicable Interventional

Decision Aids in Cerebral Aneurysm Treatment

NCT02503553
View directory record Official record
Conditions
Cerebral Aneurysm
Interventions
Option grid for cerebral aneurysm treatment, Control
Behavioral
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Feb 3, 2016 · Synced Oct 22, 2026, 2:20 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Optimization of Spontaneous Postoperative Trial of Void Among Women

NCT04010656
View directory record Official record
Conditions
Urinary Retention Postoperative, Voiding Disorders
Interventions
PVR-based self-catheterization
Procedure
Lead sponsor
Women and Infants Hospital of Rhode Island
Other
Eligibility
18 Years and older · Female only
Enrollment
183 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jul 20, 2021 · Synced Oct 22, 2026, 2:20 AM EDT
Active, not recruiting Phase 3 Interventional Accepts healthy volunteers

The Northern-European Initiative on Colorectal Cancer

NCT00883792
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Colonoscopy
Procedure
Lead sponsor
Oslo University Hospital
Other
Eligibility
55 Years to 64 Years
Enrollment
95,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2036
U.S. locations
2
States / cities
Boston, Massachusetts • New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 19, 2017 · Synced Oct 22, 2026, 2:20 AM EDT
Terminated Not applicable Interventional

Pharmacogenomics Information in Enhancing Post-operative Total Joint Replacement Pain Management: a Pilot Study

NCT02711592
View directory record Official record
Conditions
Arthroplasty, Replacement, Knee, Pain, Postoperative
Interventions
Genetic Panel for Analgesics
Genetic
Lead sponsor
TriHealth Inc.
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 25, 2021 · Synced Oct 22, 2026, 2:20 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Effect of Prehabilitation on Surgical Outcomes of Abdominally-based Plastic Surgery Procedures

NCT04787874
View directory record Official record
Conditions
Ventral Hernia, Panniculus, Abdominoplasty, Flap Reconstruction
Interventions
Prehabilitation Program
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
19 Years and older
Enrollment
520 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
2
States / cities
San Jose, California • Stanford, California
Source: ClinicalTrials.gov public record
Updated Dec 15, 2021 · Synced Oct 22, 2026, 2:20 AM EDT
Terminated Phase 4 Interventional Results available

Post-Operative Urinary Retention (POUR) in Thoracic Surgery Patients Receiving Prophylactic Tamsulosin

NCT04994431
View directory record Official record
Conditions
Thoracic Diseases, Urinary Retention
Interventions
Tamsulosin Hydrochloride
Drug
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
60 Years and older · Male only
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 7, 2024 · Synced Oct 22, 2026, 2:20 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Health eHeart BioBank

NCT06976502
View directory record Official record
Conditions
Heart Diseases, Cardiac Diseases, Vascular Diseases, Cardiovascular Diseases
Interventions
Blood Draw, Tissue Collection, DNA Collection, Medical Chart Review
Procedure · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
500,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2035
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Oct 22, 2026, 2:20 AM EDT
Recruiting Phase 2 Interventional

Functional Precision Oncology to Predict, Prevent, and Treat Early Metastatic Recurrence of TNBC

NCT05464082
View directory record Official record
Conditions
Breast Cancer Recurrent
Interventions
Functional Precision Oncology
Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Oct 22, 2026, 2:20 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Opioid Consumption After Orthopaedic Surgery

NCT03173131
View directory record Official record
Conditions
Orthopedic Disorder
Interventions
Pre-operative opioid counseling
Behavioral
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
280 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 1, 2017 · Synced Oct 22, 2026, 2:20 AM EDT
Terminated Not applicable Interventional

The Effectiveness of the Jamboxx Respiratory Therapy Device: Study 3

NCT03547349
View directory record Official record
Conditions
Atelectases, Postoperative Pulmonary
Interventions
Digital Incentive Spirometer, Jamboxx Respiratory Therapy Device
Device
Lead sponsor
My Music Machines Inc.
Industry
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Aug 24, 2022 · Synced Oct 22, 2026, 2:20 AM EDT