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26 clinical studies listed.

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Anxiety Disorder

Tundra lists 26 Anxiety Disorder clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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RECRUITING

NCT05989451

Adaptation of Individual Dialectical Behavior Therapy Intervention for Transdiagnostic Treatment of Emotional Disorders

Anxiety and depressive disorders, referred to as emotional disorders, have high rates of prevalence, recurrence, and functional impairment. Transdiagnostic psychotherapy targeting shared features of these disorders has recently emerged. Dialectical behavior therapy (DBT) for the transdiagnostic treatment of emotional disorders is a promising approach, as results of preliminary studies for use in a broad range of mental disorders are encouraging. Since there is a lack of research on transdiagnostic psychotherapy in Taiwan, the investigators thus propose this 3-year randomized controlled trial to test the efficacy of a modified DBT for the treatment of transdiagnostic emotional disorders and to further evaluate whether the efficacy of modified DBT differs in the specific emotional disorders. The investigators expect that patients with emotional disorders receiving modified DBT are more likely to improve clinical outcomes, functioning, and quality of life.

Gender: All

Ages: 18 Years - 65 Years

Updated: 2026-05-29

Anxiety Disorder
Depressive Disorder
COMPLETED

NCT07045818

Altered Interhemispheric DLPFC Coordination and Cardiac Hyperreactivity During Multisensory Aversive Challenge in Recurrent Pregnancy Loss With Comorbid Anxiety

This exploratory clinical study, NEURO-CARD-2, will use simultaneous functional near-infrared spectroscopy (fNIRS) and electrocardiography (ECG) to investigate interhemispheric dysfunction in the dorsolateral prefrontal cortex (DLPFC) and its association with autonomic sympathetic activation in women with recurrent pregnancy loss (RPL) and comorbid anxiety. Using a standardized multisensory aversive emotional stimulation paradigm, the study will assess cortical and cardiac responses within a Brain-Heart-Emotion interaction framework. The objective will be to identify neurobiological signatures of emotion-autonomic dysregulation in this population and to inform the future development of precision-targeted interventions.

Gender: FEMALE

Ages: 18 Years - 45 Years

Updated: 2026-05-28

1 state

Recurrent Pregnancy Loss Without Current Pregnancy
Anxiety Disorder
TERMINATED

NCT04015596

Trial of Naproxen Sodium for the Treatment of OCD in Children With PANDAS

This project aims to rigorously evaluate a potential treatment for inflammation-related Obsessive-Compulsive Disorder (OCD) symptoms in children. To accomplish this goal, the investigators will conduct a double-blind, randomized, placebo-controlled trial of Naproxen Sodium, a nonsteroidal anti-inflammatory drug (NSAID) in participants diagnosed with Pediatric Autoimmune Neuropsychiatric Disorder Associated with Streptococcal infections (PANDAS). This research fills a gap in the empirical evidence base for the treatment of PANDAS, and will add to a growing literature of empirically-derived practices for PANDAS.

Gender: All

Ages: 6 Years - 15 Years

Updated: 2026-05-20

1 state

PANDAS
Anxiety Disorder
Autoimmune Diseases
+1
RECRUITING

NCT05232032

Pharmaco-Neuroimaging Studies of Approach/Avoidance Behaviors and Post-Mortem Studies: Pharmacological Manipulation

The study will investigate whether a nociceptin receptor antagonist will normalize neural and behavioral processes of approach/avoidance decision-making in unmedicated individuals with major depressive disorder (MDD) and anxiety disorders. More specifically, the study aims to investigate dysregulation within (1) corticostriatal-midbrain circuitry and (2) nociceptin/orphanin FQ peptide and the nociceptin receptor (NOPR).

Gender: All

Ages: 18 Years - 45 Years

Updated: 2026-05-18

1 state

Depressive Disorder, Major
Anxiety Disorder
RECRUITING

NCT06934525

Implementing Team-Based Treatment for Pediatric Anxiety in Community Mental Health Settings

The purpose of this study is to test how the delivery of Cognitive Behavioral Therapy (CBT) for pediatric anxiety and OCD via different methods might increase its availability and effectiveness. CBT involves teaching the patient skills to enable them to gradually come into contact with feared situations. This process of gradually approaching feared situations is called exposure. Although CBT with exposure has the best evidence for treating anxiety disorders, not all children have equal access or respond the same way to CBT. As part of this study, patients will receive weekly CBT treatment sessions involving a combination of weekly visits with an exposure coach and one visit a month with a licensed provider (e.g., psychologist, social worker). This treatment will be delivered using one of three methods: 1) in-person (face-to-face sessions, occurring in the office and the home/community), or 2) telehealth (entirely remote sessions via web-based video conference), or 3) flexible (individualized mix of in-person and/or telehealth sessions). Eligible participants will be randomly assigned to one of these three methods. Results of this study will help determine which treatment method works best for whom. Treatment as described above will occur as part of care at partnering community care sites in Rhode Island. Providers from the following partnering community care sites will make up patient treatment teams: Blackstone Valley Community Health Care, Family Services of Rhode Island, Gateway Healthcare, Newport Mental Health, and Thrive Behavioral Health. The research study is being conducted by the Pediatric Anxiety Research Center at Brown University Health. The research team will conduct the study assessments that patients will be asked to participate in as study participants. Patients will be asked to complete assessments prior to starting treatment, at two time points during treatment, at the end of treatment, and at two timepoints 3 and 6 months following the end of treatment. Participants will be compensated for their time completing research assessments.

Gender: All

Ages: 5 Years - 18 Years

Updated: 2026-05-14

1 state

Obsessive Compulsive Disorder (OCD)
Pediatric Anxiety Disorders
Anxiety Disorder
+12
COMPLETED

NCT04182061

Internet Transdiagnostic-CBT for Anxiety and Depression in Adolescents

This study represents the first research program to assess the efficacy of transdiagnostic cognitive behavior therapy (T-CBT) delivered via internet for anxiety and depression in adolescents. The primary aim of the study was to implement the program AMTE (Aprende a Manejar tus Emociones \[Learn to Manage Your Emotions\]), an internet delivered T-CBT protocol designed to target both anxiety and depression symptoms and disorders (major depression disorder, dysthymic disorder, panic disorder, agoraphobia, generalized anxiety disorder, and social anxiety disorder) in adolescents, and to establish its preliminary efficacy on anxiety and depressive symptomatology. A secondary objective is to demonstrate its potential effect regarding: (a) transdiagnostic measures associated with etiology of emotional disorders including negative affect, anxiety sensitivity, and emotional avoidance, and (b) positive factors including satisfaction with life and positive affect. It is expected that the T-CBT condition will be more effective than an active control condition (ACC) on the primary (anxiety and depression) and secondary (transdiagnostic and positive factors) outcome measures. The study is a randomized controlled trial with two arms (an experimental group and an active control condition). Assessment is contucted at pre-treatment, post-treatment, and at 3-, 6- and 12-month follow-up. For ethical reasons, participants in the ACC condition are offered the opportunity to receive the experimental condition (i.e., the iUP-A) following the completion of the post-treatment assessment.

Gender: All

Ages: 12 Years - 18 Years

Updated: 2026-05-13

1 state

Anxiety Disorder
Depressive Disorder
Emotional Disorder
COMPLETED

NCT00865306

Early Intervention for Children at Risk for Anxiety

The aim of this study was to develop and pilot a cognitive-behavioral therapy (CBT) parent-child intervention for 4-7-year-old children at risk for anxiety disorders. The 20-session intervention was first piloted openly in 9 children (between 3/10/98 and 1/1/2001). The intervention was then tested in 65 children in a randomized controlled trial versus a monitoring-only wait-list control condition. Children had to either have an anxiety disorder, behavioral inhibition, or be the offspring of a parent with an anxiety disorder who had elevated symptoms of anxiety. In practice all children but one had at least one anxiety disorder at baseline. Children were blocked on presence or absence of parental anxiety disorder and randomized to the intervention or to a no-intervention wait-list control group. The intervention consisted of 6 parent-only sessions, 8-13 child-parent sessions, and a final parent session. Post-trial assessments were conducted at six months, and at one-year follow-up. The hypotheses were that the children assigned to the intervention group would show significantly better improvement (measured via Clinician Global Impression-Anxiety Improvement scale and absence of anxiety disorders) than children assigned to the wait-list condition.

Gender: All

Ages: 4 Years - 7 Years

Updated: 2026-04-24

1 state

Anxiety Disorder
COMPLETED

NCT00819208

Health Education Materials With/Out a Physical Activity Program for Patients Who Have Undergone Treatment for High-Risk Stage II or Stage III Colon Cancer

RATIONALE: Participating in a physical activity program designed to increase free time physical activity and receiving written health education materials may influence the chance of cancer recurring as well as impact on physical fitness, psychological well-being and the quality of life of patients who have undergone surgery and chemotherapy for colon cancer. It is not yet known whether giving a physical activity program together with health education materials is more effective than giving health education materials alone for patients who have undergone colon cancer treatment. PURPOSE: This randomized phase III trial is studying a physical activity program given together with health education materials to see how well it works compared with giving health education materials alone for patients who have undergone treatment for high-risk stage II or stage III colon cancer.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-24

16 states

Anxiety Disorder
Cognitive/Functional Effects
Colorectal Cancer
+5
NOT YET RECRUITING

NCT07543185

Right Dorsolateral Prefrontal Cortex Closed-loop Neurofeedback for Anxiety in High-ischaemic-risk Chronic Coronary Syndrome

This study is a prospective, randomized, sham-controlled, participant- and assessor-blinded, parallel-group clinical trial designed to evaluate the clinical efficacy, mechanistic effects, and safety of right dorsolateral prefrontal cortex (DLPFC) closed-loop functional near-infrared spectroscopy brain-computer interface (fNIRS-BCI) neurofeedback in patients with high-ischaemic-risk chronic coronary syndrome (CCS) and comorbid anxiety disorder. Participants will be randomly assigned in a 1:1 ratio to active neurofeedback or sham feedback. The intervention consists of 4 weeks of treatment, with 20 sessions in total (1 session per weekday, approximately 20 minutes per session). The primary endpoint is the between-group difference in Hamilton Anxiety Rating Scale (HAMA) score at 3 months after treatment. Secondary endpoints include HAMA score and HAMA response rate at the end of treatment, as well as neurophysiological measures collected during Session 1, including right DLPFC activation, heart rate (HR), and heart rate variability (HRV). Exploratory long-term follow-up will assess cardiovascular and bleeding outcomes through 4 years after randomization.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-21

1 state

Chronic Coronary Syndrome
Anxiety Disorder
High Ischemic Risk
RECRUITING

NCT07221409

Virtual Reality Intervention to Improve Psychological Symptom Burden for Cancer Patients Undergoing Treatment

This clinical trial tests the safety, tolerability, and effectiveness of a virtual reality intervention to improve psychological symptom burden for cancer patients undergoing treatment. Virtual reality (VR) is a technology that allows users to experience and interact with three-dimensional, computer-generated environments that simulate the real world or imagined settings. The VR intervention consists of a preloaded with immersive environments designed to engage the senses through simulated sights and sounds. This may include a walk through of a serene forest, exploring vibrant coral reefs, swimming with dolphins, or standing at the base of a majestic waterfall. These environments are created to provide a relaxing and engaging experience. Completing the VR intervention may be a safe and effective way to improve quality of life, reduce anxiety, enhance focus, and promote healthy living for cancer patients undergoing treatment.

Gender: All

Ages: 18 Years - 90 Years

Updated: 2026-04-02

1 state

Adjustment Disorder
Anxiety Disorder
Depression
+3
ACTIVE NOT RECRUITING

NCT06333925

Using Neurostimulation to Accelerate Change in Misophonia: a Pilot Study

Misophonia, the inability to tolerate certain repetitive distressing sounds that are common, is gaining, recognition as an impairing condition. It is not a well-understood condition and there are no known treatments. The purpose of this study is to test a new misophonia intervention that uses emotion regulation strategies and different types of brain stimulation on misophonic distress. This study will examine changes in brain activity during presentation and regulation of misophonic versus distressing sounds. The study team plans to alter activity in a key area of the brain responsible for emotion regulation circuitry over 4 sessions with the goal to test if this intervention helps misophonic distress. Sixty adult participants with moderate to severe misophonia will be recruited and taught an emotion regulation skill and randomly assigned to receive one of two types of repetitive transcranial magnetic stimulation (rTMS). The study includes 9-10 visits: the remote screening visit(s), the initial MRI, the four neurostimulation sessions, the follow-up MRI, and two additional remote 1- and 3-month follow-up visits.

Gender: All

Ages: 18 Years - 55 Years

Updated: 2026-03-31

1 state

Misophonia
Emotion Dysregulation
Sensory Processing Disorder
+3
ACTIVE NOT RECRUITING

NCT06530888

Feasibility of Process-based Therapy in a Naturalistic Setting

The main objective is to explore the feasibility of Process-based Therapy in a natural mental health care setting delivered by practitioners.

Gender: All

Ages: 18 Years - 65 Years

Updated: 2026-03-19

1 state

Depressive Disorder
Anxiety Disorder
ACTIVE NOT RECRUITING

NCT06170801

Group Intervention for Interpersonal Skills

The purpose of this study is to compare an individual state-of-the-art cognitive behavioral therapy (CBT) with CBT augmented by a group intervention for improving interpersonal skills, the Kiesler Circle Training (CBT+KCT), in patients with a depressive or anxiety disorder.

Gender: All

Ages: 18 Years - 70 Years

Updated: 2026-03-04

Depressive Disorder
Anxiety Disorder
ACTIVE NOT RECRUITING

NCT04743466

Evaluation of Association Between Testosterone Levels, Dementia, and Adverse Mental Health Outcomes

This study evaluates the association between testosterone levels and risk of dementia and adverse mental health outcomes (e.g. depression and anxiety). It is not known whether low testosterone levels may be associated with an increased risk of dementia. Learning about the association between testosterone levels and risk of dementia may help determine the long-term effects of androgen deprivation therapy and may help improve quality of life.

Gender: All

Updated: 2026-02-19

1 state

Anxiety Disorder
Depression
Genetic Disorder
+2
NOT YET RECRUITING

NCT07397195

ACT for Veterans With IBD and Mental Health Challenges

Many Veterans with gastrointestinal disorders, such as inflammatory bowel disease (IBD), also have mental health conditions. IBD and mental health conditions can worsen one another through the brain-gut axis, leading to dramatic deficits in psychosocial functioning and quality of life (QOL). Yet, few Veterans with comorbid IBD and mental health conditions receive psychotherapy and no evidence-based psychotherapies have been tested in Veterans with these comorbidities. Adapting brief acceptance and commitment therapy (ACT) to the specific to the needs of these patients and embedding treatment into routine gastroenterology care may increase Veterans' access to efficient and effective rehabilitative care. This study aims to adapt and test an integrated, 1-Day ACT intervention tailored to the specific needs of Veterans with IBD and mental health conditions to improve psychosocial functioning and QOL.

Gender: All

Ages: 18 Years - Any

Updated: 2026-02-09

1 state

Inflammatory Bowel Diseases
Crohn's Disease
Ulcerative Colitis
+3
NOT YET RECRUITING

NCT07147582

Effect of Transcranial Alternating Current Stimulation on Sleep Disorder and Anxiety in Elderly Population

Sleep disorders and anxiety are complicated disorders affecting population especially elderly population, therefore treating these disorders will have positive impact on population production and quality of life.

Gender: All

Ages: 60 Years - Any

Updated: 2025-11-18

Chronic Sleep Disorders
Anxiety Disorder
RECRUITING

NCT06297200

Low-Intensity Focused Ultrasound and the Complex Patient

Studying the effects of Low Intensity Focused Ultrasound (LIFU) on measures of pain, craving, and anxiety in a complex patient population.

Gender: All

Ages: 18 Years - 65 Years

Updated: 2025-11-03

1 state

Opioid Use Disorder
Chronic Pain
Anxiety Disorder
RECRUITING

NCT04871100

Integrated CBT to Improve Functioning in Veterans With Anxiety and Substance Use

Individual with anxiety and post-traumatic stress disorder often use alcohol in ways that could cause them harm. Treating both mental health concerns and alcohol use at the same time can help reduce difficulties engaging in multiple treatments. The investigators are evaluating how a cognitive behavioral therapy program that helps Veterans with anxiety, posttraumatic stress disorder, and alcohol use at the same time can help improve the participants lives.

Gender: All

Ages: 18 Years - Any

Updated: 2025-10-09

1 state

Anxiety Disorder
Posttraumatic Stress Disorder
Hazardous Drinking
ACTIVE NOT RECRUITING

NCT05686512

Initial Evaluation of a Stepped Care Model for Treating Mild to Moderate Childhood Anxiety in Primary Care

Objectives: In the past ten years in Sweden, a new form of primary care units called first line mental health (FLMH) has been implemented to improve mental health services for children and adolescents. Using a structured and collaborative approach including experts, clinicians, and patients, the investigators have developed a transdiagnostic psychological intervention for anxiety based on cognitive behavioural therapy (CBT) that aims to fit the FLMH care context. The current study aims to test the CBT intervention "Step-by-Step" in a randomized pilot study (N=36) to explore the feasibility of the study design. Rationale for study: Childhood anxiety is common and associated with suffering and impairment in several life areas. CBT is an evidence-based treatment for anxiety disorders in children, but there is a need of increasing access to treatment. Offering CBT for childhood anxiety in primary care is a way to offer early and accessible treatment. However, there is a lack of CBT interventions developed for and evaluated in primary care. Prior to a properly powered randomized controlled study, evaluating efficacy of the Step-by-Step, the investigators need to conduct a pilot study to, primarily, establish the feasibility of the study design and trial procedures and secondarily, provide preliminary data on acceptability and clinical efficacy.

Gender: All

Ages: 7 Years - 12 Years

Updated: 2025-09-22

Anxiety Disorder
RECRUITING

NCT06038721

Unified Protocol: Community Connections

The purpose of this study is to administer the Unified Protocols for Transdiagnostic Treatment of Emotional Disorders in Children (UP-C) and Adolescents (UP-A) to youth and participants' parents and to examine the efficacy and outcomes of the treatment using standardized measures, questionnaires, interviews. The UP-C and the UP-A are cognitive-behavioral therapies to treat emotional disorders.

Gender: All

Ages: 7 Years - 17 Years

Updated: 2025-09-11

1 state

Mental Health Issue
Anxiety Disorder
Depressive Disorder
+1
RECRUITING

NCT05393518

Electroclinical Correlation of Anxiety

Anxiety disorders have the highest prevalence among mental disorders and cause considerable individual and financial costs. Current treatments do not relieve mental suffering of many patients. Understanding neurobiological mechanisms involved in pathological anxiety is a major scientific challenge.

Gender: All

Ages: 18 Years - 65 Years

Updated: 2025-07-25

Anxiety Disorder
Generalized Anxiety Disorder
Drug Resistant Epilepsy
NOT YET RECRUITING

NCT06953037

Effects of Acupressure Applied Before Cesarean Delivery on Anxiety, Physiological Parameters and Fetal Heart Rate

Cesarean section is the most commonly preferred surgical method in cases where vaginal birth is not possible or complications that may endanger the health of the mother and baby occur. Cesarean section rates are increasing worldwide. According to the latest data (2010-2018) from 154 countries covering 94.5% of live births in the world, 21.1% of women have cesarean section births and it is estimated that this rate will increase to 28.5% by 2030. According to the Centers for Disease Control and Prevention (CDC), the cesarean section rate in the USA, which was 32.1% in 2022, increased to 32.4% in 2023. When the cesarean section rates of the Turkey Demographic Health Survey (TDHS) are examined, the rate, which was 7% in 1993, increased to 52% in 2018, an increase of 45% is observed. In the TRNC, this rate was 11.1% in 1981, but in 2017 this rate increased by an average of 7 times, reaching 72.5%. Pregnant women tend to have cesarean sections because they are affected by the risks that will occur during birth, negative birth stories told among the public, and painful birth scenes seen on social media. Studies have shown that despite the high rates of cesarean sections in pregnant women's birth methods, a significant increase in women's anxiety levels is observed. While waiting for the surgery, pre-operative anxiety, fear of the procedure, etc. are more common than other feelings and symptoms.Studies have also shown that anxiety increases in patient rooms, the night before surgery, and when moving to the operating table. In a study conducted by Lopez, the most important causes of preoperative anxiety were listed as fear of the hospital environment (35%), fear of surgery (33%), fear of anesthesia (45%), and unawareness of the surgery (45%). Concerns about the success of the operation (29.3%), fear of postoperative prognosis (19.5%), and surgical complications (11.4%) are the most common causes of preoperative anxiety. High levels of anxiety experienced before surgery cause increased heart rate, blood pressure, and oxygen consumption during surgery. Controlling and managing preoperative anxiety is one of the most important goals of nursing care worldwide, as in cesarean cases. Mothers need to relax mentally and physically after cesarean sections so that they can care for their babies after birth. A common way to control preoperative anxiety is to use sedatives, but these medications can cause side effects. Therefore, acupressure, which is a non-invasive, low-cost, uncomplicated and non-pharmacological method due to fewer complications, can be used to reduce preoperative anxiety. Acupressure is the application of pressure to stimulate acupoints and meridian lines using an object or fingers, without the use of needles. Acupressure is a simple treatment approach and can be applied by nurses or patients who have received the necessary training, because it is simple and does not require any equipment.

Gender: FEMALE

Ages: 18 Years - 45 Years

Updated: 2025-05-01

1 state

Caesarean Section
Pregnant Women
Anxiety Disorder
RECRUITING

NCT03224845

Courageous Parents, Courageous Children

Anxiety disorders usually start in childhood and adolescence and are associated with social and occupational difficulties in adulthood. Children who have a parent with an anxiety disorder and who find new situations distressing and avoid them are at an increased risk for developing an anxiety disorder. Research suggests that anti-anxiety parenting can help children grow up courageous and calm. It is, however, difficult to parent in an anti-anxiety way when the parent has an anxiety disorder himself or herself. This research study will test the efficacy of a new program designed to prevent the onset or persistence of anxiety disorders in children at risk for anxiety disorders. The investigators will first help parents learn skills to cope with their own anxiety and then coach them to share these skills with their children and parent in an anti-anxiety way. The goal is to intervene early enough in the children's lives so that they can be free of anxiety disorders and lead happy, healthy and productive lives in adulthood.

Gender: All

Updated: 2024-08-21

1 state

Anxiety Disorder
RECRUITING

NCT06517589

Process-based Therapy for Difficult-to-treat Anxiety Disorders and Depression

The aim of this study is to test the relative efficacy of Process-based Therapy compared to traditional CBT delivered in routine practice (r-CBT) for difficult-to-treat anxiety disorders and depression.

Gender: All

Ages: 18 Years - 65 Years

Updated: 2024-07-30

1 state

Depression
Anxiety Disorder