Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 24, 2026, 4:56 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 44 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Cross-sectional study/no intervention Clear all
Completed No phase listed Observational Accepts healthy volunteers Results available

Barriers to Mental Healthcare Utilization in Parkinson's Disease

NCT01167608
View directory record Official record
Conditions
Parkinson's Disease, Depression, Anxiety
Interventions
No Intervention. This is a cross-sectional survey study.
Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
883 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Piscataway, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 16, 2019 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational

The Relationship Between Having a Positive Mindset and Exercise Capacity in Patients With Congenital Heart Disease

NCT03912025
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
Relationship between positive mindset and exercise capacity
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
8 Years to 17 Years
Enrollment
90 participants
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 4, 2021 · Synced Oct 24, 2026, 4:56 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Applications of MRI in Kidney Disease

NCT02832505
View directory record Official record
Conditions
Chronic Kidney Disease, End-stage Kidney Disease
Interventions
No intervention but only observational
Other
Lead sponsor
University of Minnesota
Other
Eligibility
45 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 25, 2025 · Synced Oct 24, 2026, 4:56 AM EDT
Completed Phase 3 Interventional

Cross-sectional Study for Identification and Description of Severe Asthma Patients

NCT02293265
View directory record Official record
Conditions
Asthma
Interventions
Short Acting Beta Agonist (SABA)
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
12 Years and older
Enrollment
767 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
21
States / cities
Little Rock, Arkansas • Fresno, California • Los Angeles, California + 18 more
Source: ClinicalTrials.gov public record
Updated Apr 4, 2016 · Synced Oct 24, 2026, 4:56 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Neural and Cognitive Consequences of COVID-19 Survival

NCT06208943
View directory record Official record
Conditions
COVID Long-Haul, COVID-19, COVID-19 Pandemic, Brain Fog, Memory Deficits, Concentration Ability Impaired, Fatigue
Interventions
cross-sectional MRI and EEG assessments (NO INTERVENTION)
Other
Lead sponsor
San Francisco Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 70 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Apr 12, 2024 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

STAGES Trial: Study of Adiposity, Growth and Endocrine Stages

NCT01460784
View directory record Official record
Conditions
Obesity
Interventions
Not listed
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 30 Years
Enrollment
575 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2015
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Dec 3, 2015 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational

A Prospective Investigation of the Risks of Opioid Misuse, Abuse, and Addiction Among Patients Treated With Opioids for the Treatment of Chronic Pain

NCT02751762
View directory record Official record
Conditions
Opioid-Related Disorders, Opiate Addiction, Narcotic Abuse, Drug Abuse
Interventions
Observation Only
Other
Lead sponsor
Member Companies of the Opioid PMR Consortium
Industry
Eligibility
18 Years to 79 Years
Enrollment
3,600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
2
States / cities
Portland, Oregon • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 29, 2025 · Synced Oct 24, 2026, 4:56 AM EDT
Not listed No phase listed Observational

Gut Permeability-related Inflammation and Cardiovascular Disease Risk in Normal-weight and Metabolically Healthy Obesity

NCT05308394
View directory record Official record
Conditions
Obesity
Interventions
No experimental intervention will take place - the study is cross-sectional. Each participant will provide biological samples.
Other
Lead sponsor
Oklahoma State University
Other
Eligibility
18 Years to 50 Years
Enrollment
80 participants
Timeline
2022
U.S. locations
1
States / cities
Stillwater, Oklahoma
Source: ClinicalTrials.gov public record
Updated Apr 15, 2022 · Synced Oct 24, 2026, 4:56 AM EDT
Suspended No phase listed Observational

Diet Patterns in IBD in Central Texas

NCT04898530
View directory record Official record
Conditions
Inflammatory Bowel Diseases, Crohn Disease, Ulcerative Colitis
Interventions
NO INTERVENTION
Other
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years and older
Enrollment
500 participants
Timeline
2021 – 2024
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated May 8, 2024 · Synced Oct 24, 2026, 4:56 AM EDT
Terminated No phase listed Observational

Magnesium as a Mediator of Bone and Vitamin D Metabolism in Patients on Antiepileptic Drug Therapy

NCT03471481
View directory record Official record
Conditions
Epilepsy, Magnesium Deficiency, Vitamin D Deficiency
Interventions
No Intervention. Study is Cross Sectional in nature
Other
Lead sponsor
Drexel University
Other
Eligibility
18 Years to 70 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 1, 2021 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational

A Non-drug Study Profiling Cutaneous Lupus

NCT01923415
View directory record Official record
Conditions
Lupus Erythematosus, Cutaneous, Lupus Erythematosus, Systemic, Lupus Erythematosus, Discoid
Interventions
No intervention, skin biopsy, No intervention, blood collection, No intervention, urine collection
Procedure
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 70 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
2
States / cities
Indianapolis, Indiana • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 12, 2014 · Synced Oct 24, 2026, 4:56 AM EDT
Terminated No phase listed Observational

A Study to Learn More About Treatment With Damoctocog Alfa Pegol, How it is Used in Every Day Practice ("Real-World"), and How Satisfied People Who Receive Damoctocog Alfa Pegol Are in United States (US) Hemophilia Treatment Centers

NCT05395858
View directory record Official record
Conditions
Hemophilia A
Interventions
No intervention
Other
Lead sponsor
Bayer
Industry
Eligibility
12 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
3
States / cities
Sacramento, California • New Orleans, Louisiana • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 28, 2023 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational

Multicenter International Cross-Sectional Evaluation of Pulmonary Alveolar Proteinosis Trial

NCT03007134
View directory record Official record
Conditions
Pulmonary Alveolar Proteinosis
Interventions
Retrospective Chart Review
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
Not listed
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
2
States / cities
Greenville, North Carolina • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 2, 2017 · Synced Oct 24, 2026, 4:56 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

An Evaluation of Long-Term Supplement Use on Biological Age and Metabolic Health Markers - The BioAge Trial

NCT07755943
View directory record Official record
Conditions
Generally Healthy Adults Who Are Long-term Supplement Users
Interventions
No Intervention: Observational Cohort
Other
Lead sponsor
Shaklee Corporation
Industry
Eligibility
40 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Addison, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational

Neuropathy Walks (Cross-sectional)

NCT04889521
View directory record Official record
Conditions
HIV Infections
Interventions
No intervention
Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years to 89 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
2
States / cities
Blackwood, New Jersey • Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 7, 2025 · Synced Oct 24, 2026, 4:56 AM EDT
Terminated Not applicable Interventional

Genetic Data Collection in Adult Participants to Identify Genetic Variants of Known Importance in Non-alcoholic Steatohepatitis (NASH)

NCT05423327
View directory record Official record
Conditions
Non-alcoholic Steatohepatitis (NASH)
Interventions
No Intervention
Procedure
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
5,311 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
30
States / cities
Coronado, California • Gardena, California • La Jolla, California + 20 more
Source: ClinicalTrials.gov public record
Updated Mar 17, 2023 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Role of Pancreatic Triglyceride Content in Beta-cell Function

NCT00602953
View directory record Official record
Conditions
Obesity, Type 2 Diabetes
Interventions
No intervention planned.
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
21 Years to 99 Years
Enrollment
101 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Dec 26, 2017 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Rural-urban Disparities in the Nutritional Status of Younger Adolescents in Tanzania.

NCT04640389
View directory record Official record
Conditions
Undernutrition, Stunting, Adolescent Development
Interventions
Cross-sectional study/no intervention
Other
Lead sponsor
University of Massachusetts, Amherst
Other
Eligibility
10 Years to 14 Years
Enrollment
1,125 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2020
U.S. locations
1
States / cities
Amherst, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 23, 2020 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational

Maternal Employment in Low and Middle-income Countries and Infant Feeding

NCT03209999
View directory record Official record
Conditions
Feeding Behavior, Maternal Health
Interventions
Not listed
Lead sponsor
University of Washington
Other
Eligibility
1 Month to 24 Months
Enrollment
39,791 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 11, 2017 · Synced Oct 24, 2026, 4:56 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Study on Biomarkers of Periodontitis and Type 2 Diabetes Mellitus in Males and Females 30 - 70 Years of Age

NCT06582056
View directory record Official record
Conditions
Periodontal Disease
Interventions
Investigational Procedure
Procedure
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Industry
Eligibility
30 Years to 70 Years
Enrollment
226 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
4
States / cities
Iowa City, Iowa • Somerville, Massachusetts • Stony Brook, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 28, 2025 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

COVID-19 Knowledge, Attitudes, Practices and Perceived Risk: Cross Sectional Mixed Methods

NCT07021716
View directory record Official record
Conditions
COVID - 19, Multiple Sclerosis
Interventions
No Interventions
Other
Lead sponsor
Hunter College of City University of New York
Other
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 15, 2025 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Reward Processing and Depressive Subtypes: Identifying Neural Biotypes

NCT06080646
View directory record Official record
Conditions
Depression, Depressive Disorder, Major Depressive Disorder, Major Depressive Episode, Depressive Symptoms, Anhedonia
Interventions
cross-sectional MRI and EEG assessments (NO INTERVENTION)
Other
Lead sponsor
San Francisco Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 70 Years
Enrollment
158 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 8, 2026 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational

Nodal Burden and Nodal Recurrence in Patients With Isolated Tumor Cells After Neoadjuvant Chemotherapy Treated With Axillary Dissection or Nodal Radiation: the OPBC-05/EUBREAST-14R/ICARO Study

NCT06464341
View directory record Official record
Conditions
Breast Cancer
Interventions
Observational study no intervention
Other
Lead sponsor
University Hospital, Basel, Switzerland
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
583 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
20
States / cities
Phoenix, Arizona • Los Angeles, California • Miami, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Jan 20, 2025 · Synced Oct 24, 2026, 4:56 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Effect of State and Trait Anxiety on Pain-pressure Threshold

NCT06047704
View directory record Official record
Conditions
Pain, Anxiety, Musculoskeletal Pain, Sensitisation
Interventions
No intervention
Other
Lead sponsor
Philadelphia College of Osteopathic Medicine
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Suwanee, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 13, 2023 · Synced Oct 24, 2026, 4:56 AM EDT