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 17, 2026, 3:53 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 352 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Closed-Loop Clear all
Completed Not applicable Interventional Results available

Scalar Closed Loop Intraoperative Study

NCT03270657
View directory record Official record
Conditions
Parkinson Disease
Interventions
IPG; RC+S
Device
Lead sponsor
Dennis Turner, M.D.
Other
Eligibility
18 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 23, 2020 · Synced Oct 17, 2026, 3:53 AM EDT
Completed Not applicable Interventional

An Outpatient Study of Automated Blood Glucose Control With an Insulin-Only Bionic Pancreas

NCT02536950
View directory record Official record
Conditions
Diabetes Mellitus, Type 1
Interventions
Fixed set point, Variable set point
Device
Lead sponsor
Bruce A. Buckingham
Other
Eligibility
18 Years to 44 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jun 21, 2018 · Synced Oct 17, 2026, 3:53 AM EDT
Completed Phase 2 Interventional Results available

Artificial Pancreas Control System in an Inpatient Setting

NCT01552603
View directory record Official record
Conditions
Type I Diabetes Mellitus
Interventions
Artificial Pancreas Control Software
Device
Lead sponsor
Legacy Health System
Other
Eligibility
21 Years to 65 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
2
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 3, 2016 · Synced Oct 17, 2026, 3:53 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Equitable Smoking Relapse Prevention

NCT05625685
View directory record Official record
Conditions
Tobacco Use Disorder, Tobacco Dependence
Interventions
Quitbuddy, Control, SDoH Augmentation, SDoH Control
Other
Lead sponsor
Bryan W. Heckman
Other
Eligibility
21 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 8, 2024 · Synced Oct 17, 2026, 3:53 AM EDT
Terminated Not applicable Interventional

Pramlintide Combined With Model Predictive Control Algorithm

NCT01434862
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Closed loop with pramlintide, Closed loop without pramlintide, Open loop with pramlintide
Drug · Device
Lead sponsor
University of Virginia
Other
Eligibility
21 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated May 1, 2014 · Synced Oct 17, 2026, 3:53 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Personalized Performance Optimization Platform

NCT06979570
View directory record Official record
Conditions
Sensory Science, Performance Assessment, Countermeasure Evaluation, Neurocognitive Function, Psychological Factors
Interventions
AttentivU
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 64 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
2
States / cities
Cambridge, Massachusetts • Charlestown, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Oct 17, 2026, 3:53 AM EDT
Recruiting Phase 4 Interventional

Personalized Real-Time DBS and PD Mechanisms

NCT06013956
View directory record Official record
Conditions
Parkinson Disease
Interventions
Neurostimulation, Carbidopa 25/Levodopa 100Mg Tab
Device · Drug
Lead sponsor
David Escobar
Other
Eligibility
18 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Oct 17, 2026, 3:53 AM EDT
Recruiting Not applicable Interventional

Improving Hypertension Control in Rheumatoid Arthritis

NCT05760898
View directory record Official record
Conditions
Hypertension, Rheumatoid Arthritis
Interventions
Blood pressure intervention arm
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 6, 2026 · Synced Oct 17, 2026, 3:53 AM EDT
Terminated Phase 2Phase 3 Interventional Results available

Individualizing Automated Closed Loop Glucose Control Through Pharmacokinetic Profiling in an Insulin-Only Bionic Pancreas

NCT03262116
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Humalog, Novolog, BC222 insulin lispro, Bionic Pancreas
Drug · Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 9, 2022 · Synced Oct 17, 2026, 3:53 AM EDT
Enrolling by invitation Not applicable Interventional

Movement State-dependent Adaptive DBS for PD

NCT07424508
View directory record Official record
Conditions
Parkinson's Disease (PD)
Interventions
Summit RC+S
Device
Lead sponsor
Doris Wang, MD, PhD
Other
Eligibility
21 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 17, 2026, 3:53 AM EDT
Completed Not applicable Interventional Results available

USS Virginia Closed-Loop for Overnight Control in Type 1 Diabetes

NCT02131766
View directory record Official record
Conditions
Diabetes Mellitus
Interventions
DiAs, Sensor Augmented Pump Therapy
Device · Other
Lead sponsor
University of Virginia
Other
Eligibility
21 Years to 65 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
3
States / cities
Rochester, Minnesota • New York, New York • Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 16, 2020 · Synced Oct 17, 2026, 3:53 AM EDT
Completed Not applicable Interventional Results available

Safety and Feasibility Testing of a Smaller Network Version of AIDANET

NCT06633965
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
AIDANET
Device
Lead sponsor
Marc Breton
Other
Eligibility
18 Years to 60 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 14, 2025 · Synced Oct 17, 2026, 3:53 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Enhancing Attention in Elderly Using a Brain-Computer-Interface

NCT07441122
View directory record Official record
Conditions
Mild Cognitive Impairment (MCI)
Interventions
transcranial electrical stimulation, Mindfulness Meditation
Device · Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 90 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
2
States / cities
Austin, Texas • Georgetown, Texas
Source: ClinicalTrials.gov public record
Updated Jul 27, 2026 · Synced Oct 17, 2026, 3:53 AM EDT
Recruiting Not applicable Interventional

Primary Care Pragmatic, Real World Experience for Automated Insulin Delivery

NCT07011147
View directory record Official record
Conditions
Type 1 Diabetes (T1D), Type 2 Diabetes, Diabetes, Autoimmune, Diabetes Mellitus, Diabetes Mellitus Type 2, Diabetes Mellitus, Type I, Diabetes, Type II, Diabetes, Diabetes Mellitus, Insulin-Dependent, Diabetes Mellitus Type II, Diabetes Type 2 on Insulin
Interventions
Bionic Pancreas, Routine Care
Device · Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 89 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
2
States / cities
Aurora, Colorado • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Oct 17, 2026, 3:53 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Non-invasive BCI-controlled Assistive Devices

NCT05183152
View directory record Official record
Conditions
Motor Disorders, Healthy, Spinal Cord Injuries, Muscular Diseases, Motor Neuron Disease, Stroke, Traumatic Brain Injury, Movement Disorders, Multiple Sclerosis
Interventions
NMES Feedback, Visual Feedback, TESS
Device
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2028
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Oct 17, 2026, 3:53 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Combating Alzheimer's Through Sleep and Exercise

NCT04855630
View directory record Official record
Conditions
Dementia, Mild Cognitive Impairment (MCI), Cognitively Unimpaired, Alzheimer's Dementia (AD)
Interventions
Elemind Neuromodulation Headband, Exercise Routine
Device · Other
Lead sponsor
University of Miami
Other
Eligibility
55 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Oct 17, 2026, 3:53 AM EDT
Completed Not applicable Interventional Results available

Feasibility Study of Closed Loop Control in Type 1 Diabetes Using Heart Rate Monitoring as an Exercise Marker

NCT01582139
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Heart rate informed SSM+HMM
Device
Lead sponsor
University of Virginia
Other
Eligibility
21 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 15, 2014 · Synced Oct 17, 2026, 3:53 AM EDT
Completed Not applicable Interventional Results available

Safety and Feasibility of a Machine-Learning Bolus Priming Added to Existing Control Algorithm

NCT06728059
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Automated Insulin Delivery Adaptive NETwork (AIDANET), AIDANET+ BPS_RL→AIDANET
Device
Lead sponsor
Sue Brown
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Oct 17, 2026, 3:53 AM EDT
Enrolling by invitation Not applicable Interventional

Closed Loop DBS Implanted RC+S Study

NCT03815656
View directory record Official record
Conditions
Parkinson Disease
Interventions
STN alone, GPi alone, STN + GPi, Closed-loop stimulation
Device
Lead sponsor
Dennis Turner, M.D.
Other
Eligibility
18 Years to 75 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 18, 2026 · Synced Oct 17, 2026, 3:53 AM EDT
Completed Phase 1 Interventional

A Study of an Automated Insulin Delivery System in Participants With Type 1 Diabetes Mellitus (T1DM)

NCT03367390
View directory record Official record
Conditions
Type1 Diabetes Mellitus
Interventions
AID System, Insulin Lispro
Device · Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Renton, Washington
Source: ClinicalTrials.gov public record
Updated Mar 15, 2018 · Synced Oct 17, 2026, 3:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Phase-dependent Evaluation of Motor Cortex Excitability With TMS in Stroke

NCT04968743
View directory record Official record
Conditions
Stroke
Interventions
Transcranial magnetic stimulation (TMS)
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 17, 2026, 3:53 AM EDT
Active, not recruiting Not applicable Interventional

Responsive Deep Brain Stimulator for Essential Tremor

NCT02649166
View directory record Official record
Conditions
Essential Tremor
Interventions
Deep brain stimulation, Closed-loop deep brain stimulation
Device
Lead sponsor
University of Florida
Other
Eligibility
21 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 9, 2026 · Synced Oct 17, 2026, 3:53 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluation of a Closed-Loop Control System for Administering Patient-Specific Anesthesia

NCT00683956
View directory record Official record
Conditions
Anesthesia, General
Interventions
ReinLoop control software for patient-specific induction and maintenance of anesthesia, Propofol
Device · Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 45 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Nov 24, 2011 · Synced Oct 17, 2026, 3:53 AM EDT
Completed Not applicable Interventional

A Study of an Automated Insulin Delivery System in Adult Participants With Type 1 Diabetes Mellitus

NCT03849612
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
AID System, Insulin Lispro
Device · Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Walnut Creek, California
Source: ClinicalTrials.gov public record
Updated Apr 25, 2019 · Synced Oct 17, 2026, 3:53 AM EDT