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ClinicalTrials.gov public records Last synced Nov 11, 2026, 4:17 PM EST

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Showing 1609–1632 of 2,380 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Questionnaire 1 Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Esthetics of Dental Composite and Adhesive System

NCT03716349
View directory record Official record
Conditions
Cavities of Teeth
Interventions
Pulp vitality testing, Photos, local and/or topical anesthetic, rubber dam, tooth surface cleaned, enamel margins, Adhesive Systems, cavity preparation, Shade selection using Easy Shade 5, Light Curing, Contoured and polished, Consent, Health Questionnaire, xray, Release of medical information signed, Oral Exam, Teeth Assessment, Clinical Assessment, Tokuyama Universal Bond, ScotchBond
Diagnostic Test · Other · Drug + 3 more
Lead sponsor
Erica Teixeira
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Nov 11, 2026, 4:17 PM EST
Completed Not applicable Interventional Accepts healthy volunteers Results available

A 14 Week Study of Mindfulness Effects on Attentional Control in Older Adults

NCT02714426
View directory record Official record
Conditions
Cognitive Aging
Interventions
Mindfulness-inspired treatment, Brain health
Behavioral · Other
Lead sponsor
University of Florida
Other
Eligibility
65 Years and older
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 7, 2019 · Synced Nov 11, 2026, 4:17 PM EST
Completed Not applicable Interventional Results available

The Influence of Default Options in Advance Directives

NCT01346176
View directory record Official record
Conditions
Advance Care Planning
Interventions
Advance Directive Forms
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
50 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 3, 2016 · Synced Nov 11, 2026, 4:17 PM EST
Completed Not applicable Interventional Results available

EHealth Mindful Movement and Breathing in Improving Outcomes in Participants Undergoing Gynecologic Surgery

NCT03379376
View directory record Official record
Conditions
Female Reproductive System Neoplasm, Malignant Female Reproductive System Neoplasm, Malignant Uterine Neoplasm, Ovarian Carcinoma, Ovarian Neoplasm, Suspicious for Malignancy, Uterine Neoplasm
Interventions
Questionnaire Administration, Supportive Care
Other · Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 30, 2019 · Synced Nov 11, 2026, 4:17 PM EST
Completed Phase 4 Interventional Results available

MUA to Treat Postoperative Stiffness After Total Knee Arthroplasty

NCT02739035
View directory record Official record
Conditions
Stiffness Following Total Knee Arthroplasty
Interventions
Dexamethasone, Celecoxib
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
16
States / cities
Little Rock, Arkansas • Denver, Colorado • Chicago, Illinois + 11 more
Source: ClinicalTrials.gov public record
Updated Nov 21, 2023 · Synced Nov 11, 2026, 4:17 PM EST
Active, not recruiting Phase 2 Interventional Results available

Haloperidol and Lorazepam for Delirium in Patients With Advanced Cancer

NCT01949662
View directory record Official record
Conditions
Advanced Cancers
Interventions
Lorazepam, Placebo, Haloperidol decanoate, Questionnaires
Drug · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 17, 2026 · Synced Nov 11, 2026, 4:17 PM EST
Completed No phase listed Observational

M. D. Anderson Symptom Inventory - Ovarian Cancer

NCT01037751
View directory record Official record
Conditions
Ovarian Cancer
Interventions
Interview, Survey
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2018
U.S. locations
2
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 1, 2018 · Synced Nov 11, 2026, 4:17 PM EST
Completed Not applicable Interventional Accepts healthy volunteers

A Safe Environment for Every Kid (SEEK): A Model for Primary Care

NCT00819702
View directory record Official record
Conditions
Child Maltreatment
Interventions
Model Care
Other
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
905 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 8, 2023 · Synced Nov 11, 2026, 4:17 PM EST
Completed Not applicable Interventional Results available

Group Telehealth Weight Management Visits for Adolescents With Obesity

NCT03508622
View directory record Official record
Conditions
Obesity, Childhood
Interventions
Telehealth group sessions, Empower clinic
Behavioral
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
14 Years to 18 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 9, 2025 · Synced Nov 11, 2026, 4:17 PM EST
Active, not recruiting Phase 3 Interventional

A Study of the Drugs Selumetinib Versus Carboplatin/Vincristine in Patients With Neurofibromatosis and Low-Grade Glioma

NCT03871257
View directory record Official record
Conditions
Low Grade Glioma, Neurofibromatosis Type 1, Visual Pathway Glioma
Interventions
Carboplatin, Magnetic Resonance Imaging, Quality-of-Life Assessment, Questionnaire Administration, Selumetinib Sulfate, Vincristine Sulfate
Drug · Procedure · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
2 Years to 21 Years
Enrollment
165 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
125
States / cities
Birmingham, Alabama • Mesa, Arizona • Phoenix, Arizona + 101 more
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Nov 11, 2026, 4:17 PM EST
Terminated Phase 1Phase 2 Interventional Results available

Infigratinib Before Surgery for the Treatment of Upper Tract Urothelial Cancer

NCT04228042
View directory record Official record
Conditions
Renal Pelvis and Ureter Urothelial Carcinoma
Interventions
Infigratinib, Quality-of-Life Assessment, Questionnaire Administration, Surgical Procedure
Drug · Other · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 1, 2025 · Synced Nov 11, 2026, 4:17 PM EST
Terminated Not applicable Interventional Accepts healthy volunteers

Evaluating the Use of an Informational Head and Neck Cancer Website.

NCT04268329
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
Educational website
Other
Lead sponsor
University of Illinois Chicago
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 9, 2021 · Synced Nov 11, 2026, 4:17 PM EST
Active, not recruiting No phase listed Observational Accepts healthy volunteers

A Randomized Clinical Trial Assessing Smoking Cessation Interventions In Dental Clinic Smokers

NCT00591175
View directory record Official record
Conditions
Smoking Cessation
Interventions
Standard Care only, Dental Hygienist provided counseling + Brief Questionnaire, Dental Hygienist provided counseling with personalized risk communication + Brief Questionnaire
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
1,072 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Nov 11, 2026, 4:17 PM EST
Completed No phase listed Observational

Psychosocial Support for Cancer Patients

NCT00133965
View directory record Official record
Conditions
Cancer
Interventions
Dignity Psychotherapy, Supportive Psychotherapy, Standard Palliative Care
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
281 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 20, 2011 · Synced Nov 11, 2026, 4:17 PM EST
Recruiting Not applicable Interventional

Metabolic Impact and Compliance of Controlled, Varying, Mediterranean Diets in Pre-Surgical Prostate Cancer Populations (PROVISIONS)

NCT06487507
View directory record Official record
Conditions
Prostate Cancer
Interventions
Low fat diet, Lower carbohydrate diet
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 80 Years · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced Nov 11, 2026, 4:17 PM EST
Completed No phase listed Observational Accepts healthy volunteers

Feasibility of Patient-Centered Home Care (PCHC) to Reduce Disparities in High-Risk Black Men (BM) With Prostate Cancer (CaP)

NCT06470750
View directory record Official record
Conditions
Prostate Adenocarcinoma
Interventions
Non-Interventional Study
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Nov 11, 2026, 4:17 PM EST
Completed No phase listed Observational

Translation Evaluation of Aging, Inflammation and HIV in Lung Function (TEAL)

NCT02154880
View directory record Official record
Conditions
HIV, COPD, Pulmonary Disease, Aging
Interventions
PFT, lab work, 6MWT, questionnaires
Procedure · Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 80 Years
Enrollment
323 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 8, 2020 · Synced Nov 11, 2026, 4:17 PM EST
Completed Not applicable Interventional

Verizon mHealth Solution for Patients With Peripheral Artery Disease (PAD)

NCT02472561
View directory record Official record
Conditions
Peripheral Artery Disease
Interventions
Fitbit Physical Activity Monitor, mHealth Glucometer, mHealth Blood Pressure
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 5, 2018 · Synced Nov 11, 2026, 4:17 PM EST
Active, not recruiting Phase 2 Interventional Results available

Aspirin in Preventing Colorectal Cancer in Patients With Colorectal Adenoma

NCT02965703
View directory record Official record
Conditions
Colorectal Adenoma, Colorectal Carcinoma
Interventions
Aspirin, Biospecimen Collection, Placebo Administration, Questionnaire Administration, Rectal Biopsy
Drug · Procedure · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Nov 11, 2026, 4:17 PM EST
Recruiting Not applicable Interventional Accepts healthy volunteers

Comparing Telephone Symptom Monitoring Interventions for Managing Symptoms and Psychological Distress During Oral Anti-Cancer Treatment

NCT06279013
View directory record Official record
Conditions
Hematopoietic and Lymphatic System Neoplasm, Malignant Solid Neoplasm
Interventions
Counseling, Health Education, Interview, Medical Chart Review, Monitoring, Questionnaire Administration
Other · Behavioral
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older
Enrollment
486 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2033
U.S. locations
30
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Albany, Georgia + 21 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Nov 11, 2026, 4:17 PM EST
Suspended Phase 2 Interventional

White Button Mushroom Sup for the Reduction of PSA in Pts With Biochemically Rec or Therapy Naive Fav Risk Prostate CA

NCT04519879
View directory record Official record
Conditions
Prostate Adenocarcinoma, PSA Failure, PSA Progression, Recurrent Prostate Carcinoma, Stage I Prostate Cancer AJCC v8, Stage IIA Prostate Cancer AJCC v8, Stage IIB Prostate Cancer AJCC v8, Stage IIC Prostate Cancer AJCC v8, Stage IIIA Prostate Cancer AJCC v8, Stage IIIC Prostate Cancer AJCC v8
Interventions
Clinical Observation, Patient Observation, Questionnaire Administration, White Button Mushroom Extract
Other · Drug
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older · Male only
Enrollment
133 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
7
States / cities
Duarte, California • Glendora, California • Irvine, California + 4 more
Source: ClinicalTrials.gov public record
Updated Nov 4, 2026 · Synced Nov 11, 2026, 4:17 PM EST
Terminated No phase listed Observational Accepts healthy volunteers

Event-Related Potential (ERP) Components in Clinical Diagnosis

NCT05673759
View directory record Official record
Conditions
Alzheimer Disease, Dementia, Mild, Mild Cognitive Impairment
Interventions
Electroencephalogram (EEG) system, Standard Neuropsychological Testing, Additional neuropsychological tests
Device · Behavioral
Lead sponsor
Boston University
Other
Eligibility
20 Years to 90 Years
Enrollment
148 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced Nov 11, 2026, 4:17 PM EST
Completed No phase listed Observational Accepts healthy volunteers

Preventive Health Behavior in Women

NCT00723996
View directory record Official record
Conditions
Colon Cancer
Interventions
Behavioral Study in Women
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
50 Years to 75 Years · Female only
Enrollment
254 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 16, 2016 · Synced Nov 11, 2026, 4:17 PM EST
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Behavioral Activation Therapy and Nicotine Replacement Therapy in Increasing Smoking Cessation

NCT02697227
View directory record Official record
Conditions
Cigarette Smoker, Tobacco Use Disorder
Interventions
Behavioral Intervention, Laboratory Biomarker Analysis, Nicotine Patch, Questionnaire Administration, Smoking Cessation Intervention
Behavioral · Other · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 75 Years
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Nov 11, 2026, 4:17 PM EST