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ClinicalTrials.gov public records Last synced Oct 22, 2026, 12:22 PM EDT

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Showing 1–24 of 25 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Speech Sample Clear all
Not listed No phase listed Observational

A Study to Evaluate the Performance of a Diagnostic Test in ALS

NCT02759913
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis (ALS)
Interventions
Lumbar puncture
Procedure
Lead sponsor
Iron Horse Diagnostics, Inc.
Industry
Eligibility
21 Years to 80 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 3, 2016 · Synced Oct 22, 2026, 12:22 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Study to Evaluate Biomarker Signature to Predict the Persistence of Post-traumatic Headache

NCT06132529
View directory record Official record
Conditions
Post-Traumatic Headache, Healthy
Interventions
Brain Magnetic Resonance Imaging (MRI) Scan, Speech Sample, Electronic Daily Headache Diary
Diagnostic Test · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
151 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
2
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 29, 2025 · Synced Oct 22, 2026, 12:22 PM EDT
Recruiting No phase listed Observational

Collection of Clinical Data and Specimens for Research in Hearing, Balance, Taste, Smell, Voice, Speech, and Language Disorders.

NCT05670496
View directory record Official record
Conditions
Hearing Loss, Deafness
Interventions
Not listed
Lead sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Eligibility
2 Years to 99 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2032
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Oct 22, 2026, 12:22 PM EDT
Suspended Not applicable Interventional

Ketogenic Dietary Intervention to Improve Response to Immunotherapy in Patients With Metastatic Melanoma and Metastatic Kidney Cancer

NCT06391099
View directory record Official record
Conditions
Clinical Stage IV Cutaneous Melanoma AJCC v8, Metastatic Cutaneous Melanoma, Metastatic Renal Cell Carcinoma, Stage IV Renal Cell Cancer AJCC v8
Interventions
Best Practice, Biospecimen Collection, Computed Tomography, Dietary Intervention, Educational Activity, Glucose Measurement, Ketone Measurement, Questionnaire Administration
Other · Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 26, 2026 · Synced Oct 22, 2026, 12:22 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Appreciation for Music Processed by Hearing Aids

NCT05568329
View directory record Official record
Conditions
Sensorineural Hearing Loss
Interventions
Hearing Aid Program
Device
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 25 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 29, 2023 · Synced Oct 22, 2026, 12:22 PM EDT
Completed No phase listed Observational

Craniofacial Microsomia: Longitudinal Outcomes in Children Pre-Kindergarten (CLOCK)

NCT02224677
View directory record Official record
Conditions
Craniofacial Microsomia, Hemifacial Microsomia, Oculo-Auriculo-Vertebral-Syndrome, Goldenhar Syndrome, Microtia
Interventions
Not listed
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
12 Months to 24 Months
Enrollment
417 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
5
States / cities
Los Angeles, California • Chicago, Illinois • Chapel Hill, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 19, 2024 · Synced Oct 22, 2026, 12:22 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Transforming Research and Clinical Knowledge in Traumatic Brain Injury Epileptogenesis Project (TRACK-TBI EPI)

NCT05823766
View directory record Official record
Conditions
Traumatic Brain Injury, Post-traumatic Epilepsy
Interventions
In-Person Outcome Assessment, 3T Magnetic Resonance Imaging (MRI), Clinical Visit, Blood Draw, EEG, Telephone Outcome Assessment
Behavioral · Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
9
States / cities
San Francisco, California • Charlestown, Massachusetts • Cincinnati, Ohio + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 22, 2026, 12:22 PM EDT
Not yet recruiting Phase 2 Interventional

Psilocybin With Psychotherapy for Improving Chronic Pain in Cancer Patients Requiring Opioids

NCT06827054
View directory record Official record
Conditions
Hematopoietic and Lymphatic System Neoplasm, Malignant Solid Neoplasm
Interventions
Biospecimen Collection, Functional Magnetic Resonance Imaging, Interview, Psilocybine, Psychotherapy, Questionnaire Administration
Procedure · Other · Drug + 1 more
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 22, 2026, 12:22 PM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Detecting Probable Alzheimer's Disease From Speech Using Linguistical Analysis

NCT04041895
View directory record Official record
Conditions
Alzheimer Disease, Dementia
Interventions
Audio speech recording
Other
Lead sponsor
East Tennessee State University
Other
Eligibility
Not listed
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Johnson City, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 22, 2022 · Synced Oct 22, 2026, 12:22 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Motivational Interviewing to Increase Uptake of Drug Checking and Safe Drug Use Behaviors to Reduce Overdose

NCT06855836
View directory record Official record
Conditions
Overdose
Interventions
MI-CHANCE (TS + FTIR + MI), TS + FTIR + Flu and Hepatitis A Education
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
588 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Oct 22, 2026, 12:22 PM EDT
Active, not recruiting No phase listed Observational

TRACK-TBI Longitudinal Biomarker Study

NCT05201833
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Telephone Outcome Assessment, In-Person Outcome Assessment, 3T Magnetic Resonance Imaging (MRI), Blood Draw
Behavioral · Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
11
States / cities
San Francisco, California • Charlestown, Massachusetts • Cincinnati, Ohio + 8 more
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Oct 22, 2026, 12:22 PM EDT
Recruiting Phase 1Phase 2 Interventional

A Phase 1/2 Study of Intravenous Gene Transfer With an AAV9 Vector Expressing Human Beta-galactosidase in Type I and Type II GM1 Gangliosidosis

NCT03952637
View directory record Official record
Conditions
Lysosomal Diseases, Gangliosidosis, GM1
Interventions
AAV9-GLB1, Abdominal ultrasound, Rituximab, Sirolimus, Methylprednisolone, Prednisone, Audiology assessment with ABR, Bone density scan (DEXA), Electrocardiogram (EKG), Echocardiogram, Electroencephalogram (EEG) awake and extended overnight, Laboratory tests, Lumbar puncture, Brain MRI/MRS/fMRI, Neurocognitive testing, Neurology exam, PICC or other Central line placement, Skeletal survey, Skin biopsy, Speech and modified barium swallow study, Ophthalmology exam
Biological · Procedure · Drug + 3 more
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
6 Months to 12 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 22, 2026, 12:22 PM EDT
Completed Not applicable Interventional

PACE-PC: Primary Care Management of Adolescent Obesity

NCT00415974
View directory record Official record
Conditions
Obesity, Overweight, Weight Loss
Interventions
Physician Counseling, Health Educator, Phone Counseling, Health promotion materials on physical activity and nutrition
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
11 Years to 13 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Aug 16, 2012 · Synced Oct 22, 2026, 12:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

S.T.A.R.S.: Sistas Talking About Real Solutions

NCT01028157
View directory record Official record
Conditions
HIV Prevention
Interventions
STARS: Sistas Talking About Real Solutions, General Health & Nutrition
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years to 29 Years · Female only
Enrollment
855 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2006
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 17, 2013 · Synced Oct 22, 2026, 12:22 PM EDT
Active, not recruiting Not applicable Interventional

A Comprehensive Approach to Head and Neck Cancer Prehabilitation

NCT04617678
View directory record Official record
Conditions
Cancer of Head and Neck
Interventions
Prehabilitation Program
Other
Lead sponsor
Sanford Health
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Fargo, North Dakota • Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated Jan 16, 2026 · Synced Oct 22, 2026, 12:22 PM EDT
Recruiting No phase listed Observational

Natural History Study for DNA Repair Disorders

NCT05484570
View directory record Official record
Conditions
DNA Repair Disorder, Cockayne Syndrome, Xeroderma Pigmentosum, Trichothiodystrophy
Interventions
Interval History, Physical Examination, ECAB Assessment, Gait Assessment, Specimen Sample Collection
Other
Lead sponsor
University of Minnesota
Other
Eligibility
6 Months and older
Enrollment
40 participants
Timeline
2022 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Oct 22, 2026, 12:22 PM EDT
Recruiting Not applicable Interventional

Deconstructing Voice Therapy: Towards Enhanced Communication Outcomes

NCT07176988
View directory record Official record
Conditions
Dysphonia, Primary Muscle Tension Dysphonia (MTD)
Interventions
Hierarchical method, Non Hierarchical method
Other
Lead sponsor
Emory University
Other
Eligibility
16 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 20, 2025 · Synced Oct 22, 2026, 12:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Alcohol Screening in an Ethnically Diverse Sample of Adolescents in Primary Care

NCT01797835
View directory record Official record
Conditions
Alcohol Use, Drug Use
Interventions
CHAT brief MI intervention, usual care
Behavioral
Lead sponsor
RAND
Other
Eligibility
12 Years to 18 Years
Enrollment
294 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
2
States / cities
North Hollywood, California • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 17, 2019 · Synced Oct 22, 2026, 12:22 PM EDT
Recruiting No phase listed Observational

NIDCD Otolaryngology Clinical Protocol Biospecimen Bank

NCT06303180
View directory record Official record
Conditions
Hearing Loss, Head and Neck Neoplasms, Hearing Disorders, Laryngeal Disease
Interventions
Not listed
Lead sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Eligibility
3 Years to 99 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2033
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 22, 2026, 12:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Interventions for Communication in Autism Network

NCT01018407
View directory record Official record
Conditions
Autism
Interventions
Discrete Trial Training, Interpersonal Developmental Approach
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
33 Months to 54 Months
Enrollment
192 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2015
U.S. locations
3
States / cities
Los Angeles, California • Baltimore, Maryland • Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jun 14, 2024 · Synced Oct 22, 2026, 12:22 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Chromosome 18 Clinical Research Center

NCT00227253
View directory record Official record
Conditions
Chromosome Aberrations, Growth Hormone Deficiency, Hypomyelination
Interventions
Determination of growth hormone status, Measurement of growth, thyroid and sex hormone levels, Behavior and neuropsychometric evaluations, Audiological and ear, nose and throat examination, Magnetic resonance imaging of the brain, Dysmorphology evaluation, Neurology examination, Dental evaluation, Speech pathology evaluation, Psychiatric evaluation, Orthopedic evaluation, Ophthalmologic evaluation, Gastrointestinal evaluation
Procedure
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
Not listed
Enrollment
4,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1993 – 2040
U.S. locations
2
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Oct 22, 2026, 12:22 PM EDT
Recruiting Not applicable Interventional

Talking to Employers and Medical Staff About Breast Cancer Treatment and Your Job

NCT03572374
View directory record Official record
Conditions
Breast Cancer
Interventions
TEAMWork App, Information Booklet
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years to 64 Years · Female only
Enrollment
546 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
9
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 22, 2026, 12:22 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Brief Stresses Experimental Study

NCT03893617
View directory record Official record
Conditions
DNA Damage, Psychological Stress
Interventions
Propranolol, Placebo oral capsule, Acute stress task, No stress task
Drug · Behavioral
Lead sponsor
Dana Bovbjerg
Other
Eligibility
20 Years to 59 Years
Enrollment
239 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 18, 2023 · Synced Oct 22, 2026, 12:22 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Safer Sex Program for Young African-American Men

NCT01439503
View directory record Official record
Conditions
Gonorrhea, Chlamydia, Trichomoniasis, Syphilis, HIV Infections
Interventions
Intervention
Behavioral
Lead sponsor
Richard Crosby
Other
Eligibility
15 Years to 29 Years · Male only
Enrollment
620 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Jackson, Mississippi
Source: ClinicalTrials.gov public record
Updated Feb 21, 2019 · Synced Oct 22, 2026, 12:22 PM EDT