Clinical trials: Irritability, open to volunteers
Irritability
Study Brain Mechanisms of Frustration With Magnetoencephalography in Healthy Volunteers
Background: Irritability can be defined as an unusually strong response to frustration; these responses may include severe temper outbursts and a constant grumpy mood.
- Trial name
- NCT06484088
- Testing
- Frustration task
- Where
- 2 sites in United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Healthy Volunteers (HV), Skin Irritation
Safety of Topical Exosome-Containing Liquid in Healthy Volunteers for Future Surgical Wound Use
This Phase 1 split-site pilot study will evaluate the safety and dermal tolerability of a topical exosome-containing liquid in 10 healthy adult volunteers.
- Trial name
- EV-MELSAFE (NCT07707986)
- Testing
- Exosome-Containing Liquid, Vehicle Liquid
- Where
- Kazakhstan
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- West Kazakhstan Marat Ospanov Medical University
Irritable Bowel Syndrome, Dyspepsia
Visible Abdominal Distension
Background. Abdominal distention is produced by an abnormal somatic postural tone. The authors developed an original biofeedback technique.
- Conditions
- Irritable Bowel Syndrome, Dyspepsia, Functional Bloating
- Trial name
- NCT06369753
- Testing
- Biofeedback
- Where
- 7 sites in United States, Canada and 5 more
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Hospital Universitari Vall d'Hebron Research Institute
Irritable Bowel Syndrome (IBS), Anxiety
Anxiety and Depression in IBS: A Brain-Gut Axis Study
This study aims to understand how the gut and the brain communicate in people with Irritable Bowel Syndrome (IBS) who also experience anxiety and depression.
- Conditions
- Irritable Bowel Syndrome (IBS), Anxiety, Depression
- Trial name
- NCT07646834
- Testing
- Observational Study (No Intervention)
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Tang-Du Hospital
PCOS (Polycystic Ovary Syndrome)
The Aim of This Study is to Gain Insight Into the Occurrence of Irritable Bowel Symptoms During Ovarian Stimulation in Individuals With PCOS and in Women Who Wish to Freeze Their Eggs. This Study Uses Questionnaires.
This exploratory study investigates the impact of fertility treatments on symptoms of irritable bowel syndrome (IBS) in women. Specifically, the study focuses on two groups: Women with polycystic ovary syndrome (PCOS) who are…
- Trial name
- FIBS (NCT07533968)
- Testing
- questionnaires
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
IBS (Irritable Bowel Syndrome)
High-Resolution Measurements of Diet-Microbiome Interactions
The goal of this clinical trial is to characterize regional intestinal fermentation physiology and determine how the response to fermentable dietary fiber differs between healthy individuals and individuals with irritable bowel…
- Trial name
- NCT07856823
- Testing
- Inulin, Low-fiber control breakfast shake, Atmo Gas-Sensing Capsule
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Stanford University
Depression - Major Depressive Disorder, Irritability
Fluoxetine on Emotional Experience (FLEX) Study
The goal of this clinical medicine study is to investigate how does antidepressant fluoxetine modulate anger processing in healthy young people . The main questions it aims is to answer are: 1.
- Conditions
- Depression - Major Depressive Disorder, Irritability, Depression
- Trial name
- FLEX (NCT07424781)
- Testing
- Fluoxetine
- Where
- United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Oxford
IBS (Irritable Bowel Syndrome), Bloating
A Study Evaluating the Impact of Regular FODMAP-targeting Digestive Enzyme Blend Use on Gastrointestinal Symptoms in Individuals With Self-Reported Bloating
This study is a randomized, double-blind, placebo-controlled, within-individual crossover trial designed to assess the impact of regular use of a consumer-grade FODMAP-targeting digestive enzyme blend (FODZYME®) on…
- Conditions
- IBS (Irritable Bowel Syndrome), Bloating, Abdominal Pain, Gut Health
- Trial name
- NCT07591584
- Testing
- FODMAP-targeting digestive enzyme blend
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Kiwi Health Inc
Post-traumatic Stress Disorder (PTSD), Trauma and Stress Related Disorders
Grappling With Trauma: Brazilian Jiu-Jitsu for First Responders
This study explores whether participating in an 8-week Brazilian Jiu-Jitsu (BJJ) program is linked to changes in trauma-related symptoms among first responders.
- Conditions
- Post-traumatic Stress Disorder (PTSD), Trauma and Stress Related Disorders, Occupational Stress, Emotional Regulation Difficulties
- Trial name
- CAM-GRIP (NCT07783516)
- Testing
- Brazilian Jiu-Jitsu Program
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Sam Houston State University
Irritable Bowel Syndrome, Gallstone Disease
Pharmacokinetics, Bioequivalence, and Safety Study of Trimedat® 76,95 mg Orally Disintegrating Tablets and Trimedat® 100 mg Tablets in Healthy Volunteers.
This study aims to evaluate pharmacokinetic profile, safety and establish bioequivalence of the investigational drug Trimedat® 76,95 mg orally disintegrating tablets compared to the reference drug Trimedat® 100 mg tablets in…
- Conditions
- Irritable Bowel Syndrome, Gallstone Disease, GERD, Biliary Dyskinesia
- Trial name
- NCT07421011
- Testing
- Trimedat®
- Where
- Russia
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Valenta Pharm JSC
Depression - Major Depressive Disorder, Irritability
Teen Vulnerability to Irritability: Brain and Estrogen Changes
Purpose: Risk of severe psychopathology increases dramatically during adolescence, especially for females. Changes in ovarian steroids across the menstrual cycle produce windows of vulnerability to mood disturbances, particularly…
- Trial name
- TeenVIBE (NCT07544966)
- Testing
- Kurvelo
- Where
- 2 sites in United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
IBS - Irritable Bowel Syndrome, Post Infection Syndrome
Gut Microbiome in Patients With Post-infectious Irritable Bowel Syndrome
Observational, multicenter, prospective study aimed at characterizing the gut microbiome in patients with post-infectious irritable bowel syndrome (PI-IBS) using whole genome sequencing (WGS).
- Trial name
- MicroRestore (NCT07517029)
- Where
- Italy
- Volunteers
- 315 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Abdominal Pain
Objective Integrated Multimodal Electrophysiological Index for the Quantification of Visceral Pain
The objectives of the study are to 1) Conduct telemetric biosignals (EDA, ECG, and EMG) recording in healthy controls and IBS participants experiencing cutaneous and visceral pain; and 2) Validate the OIME index as a biomarker…
- Trial name
- OIME (NCT06381921)
- Testing
- IBS-PPSM intervention
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Connecticut
Alzheimer Disease
Neural Mechanisms of Clinically Designed Improvisatory Music for Alzheimer's Disease
Clinically Designed Improvisatory Music (CDIM) is a form of improvised music based on calm-inducing sound parameters which brought relief to our cohort of neurology patients.
- Trial name
- NCT05477862
- Testing
- Clinically Designed Improvisatory Music
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Irritable Bowel Syndrome (IBS)
Deep Learning-Based Confocal Laser Microendoscopy Feature Atlas Construction and Its Application in Intelligent Diagnosis of Irritable Bowel Syndrome
In this study, the healthy control group and IBS patients are taken as the research subjects, and CLE is applied to image and analyze the enrolled persons respectively, to derive and compare the characteristic microstructural…
- Trial name
- NCT07051226
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Daping Hospital and the Research Institute of Surgery of the Third Military Medical University
Irritable Bowel Syndrome (IBS), Inflammatory Bowel Disease (IBD)
Diagnostic Study for Differentiating Functional From Organic Diseases in Patients With Lower GIT Symptoms
The study is intended to find a new trusted, cost-effective biomarker for differentiating irritable bowel syndrome from inflammatory bowel disease to decrease the use of unnecessary invasive methods in patients with irritable…
- Trial name
- NCT07016529
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sohag University
Behavioral Problem, Irritable Mood
Stop, Focus, Plan, and Change: Predicting Parent and Child Responses to a Brief, Telehealth Parent Training
This study will look at who does not improve after doing a behavioral parent training program briefly through telehealth. It will also study ways to make the intervention better for those that do not improve.
- Conditions
- Behavioral Problem, Irritable Mood, Parenting, Stress
- Trial name
- NCT06505980
- Testing
- Brief Behavioral Parenting Program
- Where
- United States
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Diarrhea-predominant Irritable Bowel Syndrome
Study on the Effectiveness and Mechanism of Tong-Xie-Yao-Fang in Treating Diarrhea-predominant Irritable Bowel Syndrome
Traditional Chinese Medicine focuses on the main pathogenesis of liver depression and spleen deficiency, and treats them from the perspective of soothing the liver and strengthening the spleen to treat on Diarrhea-predominant…
- Trial name
- NCT06737666
- Testing
- Tong-Xie-Yao-Fang
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Xiyuan Hospital of China Academy of Chinese Medical Sciences
Menopause, Healthy Female Participants
A Study to Assess the Skin Irritation and Sensitization of Estradiol/Levonorgestrel TDS in Healthy Postmenopausal Subjects
The two products used in this study are transdermal patches that contain selegiline. The test drug is the Estradiol/Levonorgestrel Transdermal Delivery System (TDS). The comparator drug is the Climara Pro® TDS.
- Trial name
- NCT07794150
- Testing
- Estradiol/Levonorgestrel Transdermal System
- Where
- 2 sites in United States, India
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Corium Innovations, Inc.
Irritable Bowel Syndrome
Efficacy and Safety Evaluation of Fecal Microbiota Transplantation in Irritable Bowel Syndrome
Participants will be given FMT through oral capsules or nasojejunal tube once a month. After three-time treatment, participants were followed up for three months.
- Trial name
- NCT05740319
- Testing
- FMT
- Where
- China
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Shanghai Zhongshan Hospital