Clinical trials: GAD
Generalized Anxiety Disorder
Pharmacokinetic Study of Buagafuran Capsules in Participants With Hepatic Impairment and Normal Hepatic Function
This study adopts a non-randomized, open label, parallel, single-dose design to evaluate the safety and pharmacokinetic characteristics of Buagafuran capsules in participants with hepatic impairment.
- Trial name
- NCT07457190
- Testing
- Buagafuran
- Where
- China
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Beijing Union Pharmaceutical Factory Ltd
Mental Health Disorders
Examining the Effect of Mental Health Disorders on Vascular Function and Exercise Tolerance
Specific Aim #1: Examining the impact of mental health disorders (PTSD and GAD) on peripheral vascular function and sympathetic nervous system activity in young individuals.
- Trial name
- NCT03216980
- Testing
- PTSD/GAD Antioxidant, Healthy Control Antioxidant
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Generalized Anxiety Disorder, Separation Anxiety Disorder
Transdisciplinary Studies of CBT for Anxiety in Youth: Child Anxiety Treatment Study
The purpose of this study is to investigate neurobehavioral, affective, and social processes that may influence and predict treatment response in pediatric anxiety disorders.
- Conditions
- Generalized Anxiety Disorder, Separation Anxiety Disorder, Social Phobia
- Trial name
- CATS (NCT00774150)
- Testing
- Cognitive Behavioral Therapy, Client Centered Therapy
- Where
- United States
- Volunteers
- 194 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Depression, Panic Disorder
Evaluating the Effects of Stress in Pregnancy
This study will evaluate pregnant women with a past or current diagnosis of depression or anxiety to gain a better understanding of how these disorders can affect an infant's development, both during and after pregnancy.
- Conditions
- Depression, Panic Disorder, Generalized Anxiety Disorder, Post-Traumatic Stress Disorder
- Trial name
- NCT00525226
- Where
- United States
- Volunteers
- 1,431 people, healthy volunteers welcome
- Sponsor
- Emory University
Generalized Anxiety Disorder, Agoraphobia
Examining the Effects of Reduced Environmental Stimulation on Anxiety
The studies proposed in this protocol aim to explore the anxiolytic properties of floating as it relates to the central and autonomic nervous system.
- Conditions
- Generalized Anxiety Disorder, Agoraphobia, Panic Disorder, PostTraumatic Stress Disorder
- Trial name
- NCT03051074
- Testing
- Floating, Comparison
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Laureate Institute for Brain Research, Inc.
Separation Anxiety, Anxiety
Reduction of Perioperative Anxiety Using a Hand-held Video Game Device
Distraction techniques, such as use of a virtual reality device, have been used to augment or replace pharmacological practices for relief of anxiety in pediatric patients prior to surgical procedures.
- Conditions
- Separation Anxiety, Anxiety, Anxiety, Separation, Anxiety Generalized
- Trial name
- NCT04950088
- Testing
- Hand-held video game device
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Prisma Health-Upstate
General Anxiety Disorder, Social Anxiety Disorder
A 10 Week Open-Label Pilot Study to Evaluate the Effectiveness and Safety of Memantine(Namenda) as Augmentation Therapy in Patients With Generalized Anxiety Disorder
This study is being conducted to evaluate the safety and effectiveness of memantine Add-On treatment of patients who are currently taking an SNRI or SSRI and who remain anxious and symptomatic despite treatment.
- Trial name
- NCT00411398
- Testing
- Namenda/Memantine
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- State University of New York - Upstate Medical University
Bipolar Disorder
Genetic Association Study Between GAD1 and Reelin Polymorphisms and GABA/Glutamate MRS in Bipolar Disorder Type 1 and Healthy Controls: SPECGENE PROJECT
Background: The pathophysiological mechanisms of bipolar disorder are not completely clarified and several hypothesis have already been formulated including the role of monoamines, gama amino butyric acid (GABA) and glutamate.
- Trial name
- SPECGENE (NCT01237158)
- Where
- Brazil
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Generalized Anxiety Disorder, Adolescent - Emotional Problem
Behavioural Experiments for Generalized Anxiety in Adolescents - Pilot Study
Generalized Anxiety Disorder (GAD) is a chronic condition characterized by excessive and uncontrollable worry and anxiety. In adolescents, this condition can seriously impact their development, academic performance, and social…
- Trial name
- EC-II-Ado-P (NCT06282133)
- Testing
- Behavioural Experiments for Intolerance of Uncertainty
- Where
- Canada
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Universite du Quebec en Outaouais
Anxiety Disorders
Transdiagnostic Treatment for Anxiety Disorders in Two Cities of México
This study evaluates the effectiveness of The Unified Transdiagnostic Protocol, a psychological treatment for the intervention of a broad range of anxiety disorders.
- Trial name
- NCT03916315
- Testing
- Transdiagnostic Treatment
- Where
- 2 sites in Mexico
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Universidad Autonoma de Baja California
Rheumatoid Arthritis
Near InfraRed Fluorescence Using Indocyanine Green and Magnetic Resonance Lymphography of Lymphatic Transport
Lymphatic transport will be examined using Near InfraRed Indocyanine Green fluorescence imaging (NIR-ICG) and magnetic resonance lymphography (MRL) of the upper extremities.
- Trial name
- NIR-ICG MRL (NCT04046146)
- Testing
- Indocyanine Green, MultiSpectral Imaging System
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Anxiety Generalized
Web-based Single-session Growth Mindset Intervention for Adolescent Anxiety
Anxiety disorders are the most common mental disorders worldwide. In Hong Kong, 7% of adolescents are diagnosed with anxiety disorders, and one in every four secondary school students reports clinical-level anxiety symptoms.
- Trial name
- NCT05027880
- Testing
- Web-based single-session growth mindset intervention for adolescent anxiety
- Where
- Hong Kong
- Volunteers
- 731 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Generalized Anxiety Disorder, Social Phobia
Computerized Cognitive Behavioral Therapy for Childhood Anxiety in Community Health Centers
This study will examine the efficacy of a computerized cognitive behavioral therapy (CCBT) program for children with anxiety disorders in community health centers.
- Conditions
- Generalized Anxiety Disorder, Social Phobia, Separation Anxiety Disorder
- Trial name
- NCT01416805
- Testing
- Computerized Cognitive Behavioral Therapy, Treatment as usual
- Where
- 4 sites in United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Generalized Anxiety Disorder
Investigation Of How PD 0332334 And Metformin Are Eliminated From The Body When They Are Administered At The Same Time
1. To estimate the effects of multiple doses of PD 0332334 on the elimination of a single dose of metformin from the body 2. To estimate the effects of multiple doses of metformin on the elimination of a single dose of PD 0332334…
- Trial name
- NCT00809536
- Testing
- Metformin, PD 0332334
- Where
- Singapore
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Pfizer
Anorexia Nervosa, Major Depressive Disorder
Neural Basis of Meal Related Interoceptive Dysfunction in Anorexia Nervosa
This study aims to identify the brain regions responsible for encoding cardiorespiratory 'interoceptive' sensations and determine whether they are dysfunctional in individuals affected by eating disorders, anxiety, depression, or…
- Conditions
- Anorexia Nervosa, Major Depressive Disorder, Generalized Anxiety Disorder, Panic Disorder
- Trial name
- NCT02615119
- Testing
- Isoproterenol, Normal saline
- Where
- United States
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- Laureate Institute for Brain Research, Inc.
Generalized Anxiety Disorder
An Open-label Study to Investigate the Absorption, Metabolism and Excretion of Radiolabeled PD 0332334 in Six Healthy Male Volunteers
The purpose of this study is to investigate the absorption, metabolism and excretion of [14C] PD 0332334 to characterize plasma, fecal and urinary radioactivity and identify any metabolites of [14C] PD 0332334.
- Trial name
- NCT00537615
- Testing
- PD 0332334
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Pfizer
Anxiety Disorders, Separation Anxiety Disorder
A Research Study of How Teens With and Without an Anxiety Disorder Make Decisions
The purpose of this trial is to study how teens with and without an anxiety disorder make decisions. This is a brain imaging study using functional magnetic resonance imaging (fMRI) in adolescents between the ages of 13 and 17.
- Conditions
- Anxiety Disorders, Separation Anxiety Disorder, Phobic Disorders
- Trial name
- NCT00104195
- Where
- United States
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Autism, Asperger's Syndrome
Exposure-Focused Family-Based CBT for Youth With ASD and Comorbid Anxiety
Autism spectrum disorders affect as many as 1 out of 88 children and are related to significant impairment in social, adaptive, and school functioning.
- Conditions
- Autism, Asperger's Syndrome, Pervasive Developmental Disorder Not Otherwise Specified, Generalized Anxiety Disorder
- Trial name
- NCT01919970
- Testing
- Cognitive Behavioral Therapy, Treatment as usual
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Pain, Anxiety
Pain, Anxiety, and Impacts on Oral Health-related Quality of Life for Patients With Orthodontic Treatment
The goal of this observational study is to learn about pain, anxiety, and impacts on oral health-related quality of life(OHRQoL) for patients before, during and after orthodontic treatment.
- Conditions
- Pain, Anxiety, Oral Health Related Quality of Life
- Trial name
- NCT06150911
- Where
- Taiwan
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Kaohsiung Medical University Chung-Ho Memorial Hospital
Worry, Anxiety
Effects of Duloxetine on Pathological Worry in Patients With Generalized Anxiety Disorder: A fMRI Study
(1) to compare the differences of neural activation of pathological worry between pre-treatment GAD patients and normal subjects; (2) to measure the differences of brain activation on worry in GAD patients before and after…
- Trial name
- NCT00491348
- Testing
- duloxetine hydrochloride
- Where
- Taiwan
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital