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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Sep 4, 2026, 5:09 PM 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 56 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: SPARK Clear all
Completed Not applicable Interventional Results available

VitalTraq for the Detection of CRS

NCT06415656
View directory record Official record
Conditions
Hematologic Malignancy
Interventions
TempTraq, VitalTraq
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Sep 4, 2026, 5:09 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Evaluation of the Spark of Duval Intervention

NCT04044027
View directory record Official record
Conditions
Teen Pregnancy Prevention
Interventions
S.P.A.R.K (Speaking to the Potential, Ability and Resilience inside Kids) Teen Pregnancy Prevention and Mentoring
Behavioral
Lead sponsor
University of South Florida
Other
Eligibility
11 Years to 17 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Aug 1, 2019 · Synced Sep 4, 2026, 5:09 PM EDT
Active, not recruiting Not applicable Interventional

Transitioning Together Boston

NCT05599711
View directory record Official record
Conditions
Autism or Autistic Traits, Family Relations
Interventions
Transitioning Together (TT) / Juntos en la Transicion (JET), Usual autism transition care
Behavioral
Lead sponsor
Boston Medical Center
Other
Eligibility
14 Years to 21 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 23, 2025 · Synced Sep 4, 2026, 5:09 PM EDT
Completed Not applicable Interventional

tAN for PTSD and OUD in Buprenorphine Therapy

NCT06130501
View directory record Official record
Conditions
Posttraumatic Stress Disorder, Opioid Use Disorder
Interventions
Sparrow Ascent tAN, Sparrow Ascent Active Sham
Device
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Cape Girardeau, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Sep 4, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Fuel for Fun: Cooking With Kids Plus Parents and Play

NCT02491294
View directory record Official record
Conditions
Pediatric Obesity
Interventions
School, Family, About Eating
Behavioral
Lead sponsor
Colorado State University
Other
Eligibility
7 Years to 12 Years
Enrollment
2,640 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Fort Collins, Colorado
Source: ClinicalTrials.gov public record
Updated May 13, 2021 · Synced Sep 4, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The REMIND Study- SPARK Neuro Software Study

NCT05406778
View directory record Official record
Conditions
Alzheimer Disease, Cognitive Impairment
Interventions
SPARK Test
Device
Lead sponsor
Spark Neuro Inc.
Industry
Eligibility
55 Years to 85 Years
Enrollment
185 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
7
States / cities
Loma Linda, California • Englewood, Colorado • Ocala, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Aug 13, 2025 · Synced Sep 4, 2026, 5:09 PM EDT
Terminated Not applicable Interventional

Use of tAN® in Alcohol Withdrawal Management

NCT06771037
View directory record Official record
Conditions
Alcohol Withdrawal
Interventions
Transcutaneous Auricular Neurostimulation (tAN)
Device
Lead sponsor
Erin Takemoto
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Wernersville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 4, 2026 · Synced Sep 4, 2026, 5:09 PM EDT
Not yet recruiting Phase 4 Interventional Accepts healthy volunteers

SPARK Study - Sympathetic Periarterial Radial Block in Healthy Volunteers

NCT07429292
View directory record Official record
Conditions
Healthy Volunteers, Sympathetic Activity
Interventions
Lidocaine 2%
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Sep 4, 2026, 5:09 PM EDT
Recruiting Phase 2 Interventional

Radiotherapy in Combination With Checkpoint Inhibition for Patients With Metastatic Kidney Cancer

NCT06601296
View directory record Official record
Conditions
Metastatic Renal Cell Carcinoma ( mRCC), OligoProgressive Metastatic Disease
Interventions
IMSA101
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Nov 11, 2025 · Synced Sep 4, 2026, 5:09 PM EDT
Not yet recruiting Early Phase 1 Interventional

Understanding Non-invasive Vagus Nerve Stimulation Effects in PTSD

NCT06953388
View directory record Official record
Conditions
PTSD - Post Traumatic Stress Disorder
Interventions
transcutaneous auricular vagus nerve stimulation, sham transcutaneous auricular vagus nerve stimulation
Device
Lead sponsor
Wayne State University
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2031
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 12, 2026 · Synced Sep 4, 2026, 5:09 PM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Software Validation Study-Cognitive Status Indicator

NCT06809725
View directory record Official record
Conditions
Alzheimer Disease, Mild Cognitive Impairment, Dementia
Interventions
SPARK Cognitive Status Indicator (software support data collected via EEG)
Diagnostic Test
Lead sponsor
Spark Neuro Inc.
Industry
Eligibility
65 Years to 90 Years
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 17, 2025 · Synced Sep 4, 2026, 5:09 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Gait Adaptation and Biofeedback for Cerebral Palsy

NCT05899153
View directory record Official record
Conditions
Cerebral Palsy
Interventions
Biomotum Spark: Robotic ankle resistance, Audiovisual Biofeedback, Multilevel Orthopedic Surgery
Device · Procedure
Lead sponsor
University of Washington
Other
Eligibility
7 Years to 18 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 7, 2026 · Synced Sep 4, 2026, 5:09 PM EDT
Recruiting Not applicable Interventional

SPARK-CGM Implementation

NCT07548372
View directory record Official record
Conditions
Diabetes Mellitus
Interventions
Enhanced CGM Interventions, Standard of Care
Other
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
20,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jun 22, 2026 · Synced Sep 4, 2026, 5:09 PM EDT
Recruiting Phase 1 Interventional

Augmenting Ankle Plantarflexor Function in Cerebral Palsy

NCT05154253
View directory record Official record
Conditions
Cerebral Palsy
Interventions
Biomotum Spark: Robotic ankle assistance, Biomotum Spark: Robotic ankle resistance, Standard gait training, Ankle foot orthosis, Standard physical therapy, Standard walking
Device · Other
Lead sponsor
Northern Arizona University
Other
Eligibility
8 Years to 21 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Sep 4, 2026, 5:09 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

School-based Practices in Arts and Resilience for Kids

NCT06945497
View directory record Official record
Conditions
Anxiety, Posttraumatic Stress Disorder, Trauma
Interventions
Art Therapy, Yoga/Mindfulness
Behavioral
Lead sponsor
Wayne State University
Other
Eligibility
11 Years to 14 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
2
States / cities
Harper Woods, Michigan • Saint Clair Shores, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 24, 2025 · Synced Sep 4, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Pink and Dude Chef

NCT01803997
View directory record Official record
Conditions
Child Nutrition, Fruit and Vegetable Intake, Healthy Food Choice, Healthy Food Preparation
Interventions
Pink and Dude Chef Afterschool Cooking Program
Behavioral
Lead sponsor
USDA Grand Forks Human Nutrition Research Center
Federal
Eligibility
11 Years to 15 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Grand Forks, North Dakota
Source: ClinicalTrials.gov public record
Updated Mar 8, 2015 · Synced Sep 4, 2026, 5:09 PM EDT
Completed Not applicable Interventional

taVNS on the Inpatient Psychiatric Unit

NCT05791383
View directory record Official record
Conditions
Depression, Anxiety
Interventions
transcutaneous auricular neurostimulation
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Apr 5, 2025 · Synced Sep 4, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Radicle Spark for Women™ 24: Assessing the Impact of Health and Wellness Products on Sexual Health and Related Health Outcomes

NCT06891547
View directory record Official record
Conditions
Sexual Satisfaction, Sexual Function
Interventions
Spark Placebo Control 5.1, Spark Active Study Product 5.1 Usage
Dietary Supplement
Lead sponsor
Radicle Science
Industry
Eligibility
21 Years to 105 Years · Female only
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Del Mar, California
Source: ClinicalTrials.gov public record
Updated Aug 14, 2025 · Synced Sep 4, 2026, 5:09 PM EDT
Recruiting Not applicable Interventional

Trans-auricular Nerve Stimulation as an Innovative Approach to the Treatment of Pain in Pediatric Patients Suffering From Sickle Cell Disease

NCT07090668
View directory record Official record
Conditions
Sickle Cell Disease
Interventions
tAN device
Device
Lead sponsor
Emory University
Other
Eligibility
7 Years to 18 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 25, 2026 · Synced Sep 4, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Radicle Spark for Men 24: A Study of Health and Wellness Products on Sexual Health and Related Health Outcomes

NCT06590337
View directory record Official record
Conditions
Sexual Satisfaction, Sexual Function
Interventions
Spark Placebo Control Form 1, Spark Active Study Product 1.1 Usage, Spark Placebo Control Form 2, Spark Active Study Product 2.1 Usage
Dietary Supplement
Lead sponsor
Radicle Science
Industry
Eligibility
21 Years to 105 Years · Male only
Enrollment
1,202 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Del Mar, California
Source: ClinicalTrials.gov public record
Updated Nov 27, 2025 · Synced Sep 4, 2026, 5:09 PM EDT
Completed Not applicable Interventional Results available

tAN to Mitigate Withdrawal Behaviors in Neonates

NCT04588519
View directory record Official record
Conditions
Neonatal Abstinence Syndrome
Interventions
Spark Biomedical Roo Transcutaneous Auricular Neurostimulation (tAN) System
Device
Lead sponsor
Spark Biomedical, Inc.
Industry
Eligibility
33 Weeks to 1 Year
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Dec 27, 2022 · Synced Sep 4, 2026, 5:09 PM EDT
Recruiting Not applicable Interventional

Vagus Nerve Stimulation in Patients in Comatose State

NCT07719595
View directory record Official record
Conditions
Traumatic Brain Injury, Severe Traumatic Brain Injury, Disorders of Consciousness Due to Severe Brain Injury, Coma, Traumatic
Interventions
Dual-Site Transcutaneous Auricular Nerve Stimulation (taVNS + taTNS)
Device
Lead sponsor
Sima Mofakham
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Sep 4, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Translational Health After School Program on Health-Related Knowledge/Behaviors and Exercise Perception

NCT02932813
View directory record Official record
Conditions
Changes in Physical Fitness, Changes in Diet, Food, and Nutrition Habits, Changes in Child Health
Interventions
THINK Program
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
8 Years to 12 Years
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Coral Gables, Florida
Source: ClinicalTrials.gov public record
Updated Oct 16, 2017 · Synced Sep 4, 2026, 5:09 PM EDT
Completed Not applicable Interventional

Delivering Transcutaneous Auricular Neurostimulation to Improve Relapse Prevention in Opioid Use Disorder

NCT05053503
View directory record Official record
Conditions
Opioid-use Disorder, Opioid Withdrawal
Interventions
Sparrow Ascent Therapy System, Lofexidine, Extended-release injectable naltrexone
Device · Drug
Lead sponsor
Spark Biomedical, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
4
States / cities
Rancho Mirage, California • Crownsville, Maryland • Center City, Minnesota + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 3, 2025 · Synced Sep 4, 2026, 5:09 PM EDT