Independent directory Public ClinicalTrials.gov records United States
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 25, 2026, 8:44 AM EDT

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

Showing 193–216 of 239 matching trials from the live ClinicalTrials.gov search.
Conditions
Generalized Anxiety Disorder, Panic Disorder
Interventions
Niravam, SSRI/SNRI
Drug
Lead sponsor
UCB Pharma
Industry
Eligibility
18 Years and older
Enrollment
418 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Stiff Person Syndrome
Interventions
Rituximab, rituximab or placebo
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
25 Years to 80 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Anxiety Disorders, Generalized Anxiety Disorder
Interventions
Escitalopram
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
60 Years and older
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Phase 3 Interventional Results available

Generalized Anxiety Disorder Adjunct Study

NCT00534599
Conditions
Anxiety, Anxiety Disorders, Anxiety Neuroses, Anxiety States
Interventions
Placebo, quetiapine fumarate XR
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 65 Years
Enrollment
409 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
53
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Beverly Hills, California + 50 more
Conditions
Anxiety, Sexual Dysfunction
Interventions
Gaitril
Drug
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
18 Years to 64 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2005
U.S. locations
1
States / cities
Syracuse, New York
Conditions
Major Depressive Disorder, Generalized Anxiety Disorder
Interventions
Quetiapine XR, Placebo
Drug
Lead sponsor
Keming Gao
Other
Eligibility
18 Years to 70 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Pain, Chronic, Pain, Musculoskeletal, Anxiety
Interventions
dCBT
Behavioral
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
18 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Anxiety Disorders,Generalized Anxiety Disorder
Interventions
Escitalopram, Placebo
Drug · Other
Lead sponsor
AbbVie
Industry
Eligibility
7 Years to 17 Years
Enrollment
273 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
39
States / cities
Dothan, Alabama • Little Rock, Arkansas • Rogers, Arkansas + 35 more
Conditions
Major Depression, Generalized Anxiety Disorder
Interventions
quetiapine
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 65 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational

COVID-19 Respiratory Outcomes Registry

NCT05074875
Conditions
Covid19
Interventions
Questionnaires and Patient Reported Outcomes (PROs), Nasal Swab COVID-19 reverse transcription polymerase chain reaction test (RT-PCR), Blood Samples for Biomarkers, High Resolution Computed Tomography, Physical Exam and Vital Signs, Medical Research Council Sum Score, Hand Grip Strength, Spirometry, Diffusing Capacity of Carbon Monoxide, 6 Minute Walk Test, Sit to Stand (STS) Measurement
Other · Diagnostic Test · Genetic
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
37 participants
Timeline
2021 – 2023
U.S. locations
4
States / cities
St Louis, Missouri • New York, New York • Houston, Texas
Conditions
Type I Diabetes
Interventions
Placebo GABA and Placebo GAD-alum, GABA and Placebo GAD-alum, Active Oral GABA and Active GAD-alum injection
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
4 Years to 18 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Parkinson's Disease
Interventions
AAV-GAD Low Dose, AAV-GAD High Dose, Sham Surgery
Genetic · Procedure
Lead sponsor
MeiraGTx, LLC
Industry
Eligibility
25 Years to 85 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
6
States / cities
New Haven, Connecticut • West Bloomfield, Michigan • New York, New York + 2 more
Conditions
Generalized Anxiety Disorder
Interventions
Cognitive behavioral therapy (CBT), Emotional processing and interpersonal therapy, Listening therapy
Other · Behavioral
Lead sponsor
Penn State University
Other
Eligibility
18 Years to 65 Years
Enrollment
21 participants
Timeline
1996 – 1998
U.S. locations
1
States / cities
University Park, Pennsylvania
Conditions
Parkinson's Disease
Interventions
Bilateral surgical infusion of AAV-GAD into the subthalamic nucleus
Genetic
Lead sponsor
Neurologix, Inc.
Industry
Eligibility
30 Years to 75 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
7
States / cities
Stanford, California • Aurora, Colorado • Boston, Massachusetts + 4 more
Terminated Phase 1Phase 2 Interventional Results available

Stem Cell Transplantation for Stiff Person Syndrome (SPS)

NCT02282514
Conditions
Stiff-Person Syndrome
Interventions
Autologous Hematopoietic Stem Cells, Cyclophosphamide, Mesna, rATG, Methylprednisolone, G-CSF, Rituxan
Biological · Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 60 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Generalized Anxiety Disorder
Interventions
digital CBT, Psychoeducation
Device · Other
Lead sponsor
Big Health Inc.
Industry
Eligibility
22 Years and older
Enrollment
351 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Long COVID
Interventions
Biosound Therapy System
Device
Lead sponsor
Anxiety Relief Center
Other
Eligibility
20 Years to 65 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Fishers, Indiana
Conditions
Bipolar Disorder, Anxiety, Anxiety Disorders, Substance Use Disorders
Interventions
Quetiapine XR, Placebo for quetiapine XR
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Generalized Anxiety Disorder (GAD), Anxiety, Separation, Phobia, Social
Interventions
SPD503 (extended-release Guanfacine hydrochloride), Placebo
Drug
Lead sponsor
Shire
Industry
Eligibility
6 Years to 17 Years
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
33
States / cities
Birmingham, Alabama • Carson, California • Imperial, California + 29 more
Conditions
Anxiety Disorders
Interventions
PRX-00023
Drug
Lead sponsor
Epix Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
310 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
20
States / cities
Mesa, Arizona • Anaheim, California • Upland, California + 16 more
Conditions
Anxiety Disorders
Interventions
Quetiapine XR, Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
66 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
14
States / cities
Fort Myers, Florida • Gainsville, Florida • Miami, Florida + 11 more
Conditions
Anxiety, Depression
Interventions
Pramipexole Oral Tablet
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 65 Years
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2025
U.S. locations
3
States / cities
Los Altos, California • Palo Alto, California • Stanford, California
Conditions
Post-Traumatic Stress Disorder
Interventions
Trauma-Focused Cognitive Behavioral Therapy
Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
13 Years to 18 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
3
States / cities
Brownwood, Texas • Giddings, Texas • Mart, Texas
Conditions
Anxiety Disorder
Interventions
a benzodiazepine drug
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
158 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
13
States / cities
Bradenton, Florida • Jacksonville, Florida • St. Petersburg, Florida + 10 more