Acute stress disorder
MONDO:0003763An anxiety disorder precipitated by an experience of intense fear or horror while exposed to a traumatic (especially life-threatening) event. The disorder is characterized by dissociative symptoms; vivid recollections of the traumatic event; avoidance of stimuli associated with the traumatic event; and a constant state of hyperarousal for no more than one month.
Also known as: acute stress reaction
224 clinical trials for this condition and its sub-types, 57 tagged with Acute stress disorder itself.
Follow this condition to get notified about new trialsWhere it sits in the disease tree
Browse by category →Sub-types of Acute stress disorder
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Combat disorder 101 trials
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Can a Family-Based program reduce depression and abuse in young nepali wives?
Disease control OngoingThis study tests a 9-session program called MILAP for young married women (ages 15-24) in Nepal who have experienced intimate partner violence. The program involves the woman, her husband, and her mother-in-law, aiming to reduce depression, violence, and PTSD. 900 participants wi…
Sponsor: Possible • Aim: Disease control
Last updated Sep 19, 2026 00:00 UTC
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Could a 30-Plant drink ease PTSD? new trial tests Gut-Brain link
Disease control OngoingThis trial investigates whether drinking a beverage made from 30 different organic vegetables daily for four weeks can improve gut microbiome diversity, reduce inflammation, and ease PTSD symptoms in adults diagnosed with PTSD. Participants are randomly assigned to receive either…
Sponsor: Colorado State University • Aim: Disease control
Last updated Sep 12, 2026 00:00 UTC
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New app aims to help women battling opioid addiction and abuse
Disease control By invitation onlyThis early study tests a mobile health program called WINGS+++ for women who use opioids and have experienced intimate partner violence. The program includes three sessions on a tablet or smartphone with videos, exercises, and a peer navigator to help connect to services. Researc…
Sponsor: Dawn A. Goddard-Eckrich • Aim: Disease control
Last updated Jul 30, 2026 00:00 UTC
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Special forces veterans test Psychedelic-Device combo for PTSD and brain injury
Disease control OngoingThis study looks at whether a combination of ibogaine-magnesium, 5-MeO-DMT, magnetic e-Resonance therapy (MeRT), and physiological supplements can help special operations veterans with PTSD, depression, suicidal thoughts, and cognitive problems from traumatic brain injury. Partic…
Sponsor: Axial Therapeutic Research • Aim: Disease control
Last updated Jul 23, 2026 00:00 UTC
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Gut feeling: personalized bacteria may ease PTSD symptoms
Disease control OngoingThis study looks at whether giving people with PTSD a personalized mix of gut bacteria (called pharmabiotics) can help their mental health. The researchers will track changes in PTSD symptoms, anxiety, depression, and thinking skills over 14 days. The goal is to see if fixing the…
Sponsor: Uzhhorod National University • Aim: Disease control
Last updated Jun 27, 2026 13:00 UTC
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Cool roofs may cool minds: trial targets Heat-Driven anxiety
Disease control OngoingThis study tests whether painting roofs with a special reflective coating can lower indoor temperatures and improve mental health. About 800 people in Ahmedabad, India, who live in homes with poor insulation will be randomly assigned to get a cool roof or not. Researchers will me…
Sponsor: Aditi Bunker • Aim: Disease control
Last updated Jun 27, 2026 09:08 UTC
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Can a personalized mix of nerve stimulation and therapy rewire the brain for better mental health?
Symptom relief OngoingResearchers are testing a personalized, non-drug treatment for adults with ongoing depression, anxiety, trauma-related symptoms, sleep problems, attention difficulties, or substance-use concerns. Instead of assigning treatment by diagnosis alone, the study selects approaches base…
Sponsor: Tactical Mind Research Coalition, Inc. • Aim: Symptom relief
Last updated Sep 18, 2026 00:00 UTC
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Service dogs put to the test for veteran PTSD relief
Symptom relief OngoingThis study looks at whether trained service dogs can help reduce PTSD symptoms in military veterans. 150 veterans who already qualified for a service dog are randomly assigned to receive one or to a waitlist. Researchers track their PTSD severity, depression, and overall well-bei…
Sponsor: University of Arizona • Aim: Symptom relief
Last updated Sep 06, 2026 00:00 UTC
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Faith-Based therapy aims to heal trauma in young women
Symptom relief OngoingThis trial tests a counseling program called Mpata Yathu ('Our Space') for adolescent girls and young women in Zambia who have experienced gender-based violence and may be living with or at risk for HIV. The program uses problem-solving therapy delivered by trained lay counselors…
Sponsor: University of California, San Francisco • Aim: Symptom relief
Last updated Aug 14, 2026 00:00 UTC
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One therapy to tackle both anxiety and drinking in veterans?
Symptom relief OngoingThis study tests a single cognitive behavioral therapy (CBT) program designed to help veterans who struggle with both anxiety (including PTSD) and hazardous drinking. The goal is to see if treating both issues together improves their daily functioning and reduces symptoms better …
Sponsor: VA Office of Research and Development • Aim: Symptom relief
Last updated Jun 27, 2026 14:00 UTC
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Can rewriting your life story improve mental health? small trial tests new therapy
Symptom relief OngoingThis study tests a therapy called RETELL that helps people with severe mental illness explore and reshape their life stories. The goal is to improve personal recovery, quality of life, and identity. Twenty adults with conditions like schizophrenia, bipolar disorder, or PTSD will …
Sponsor: University of Aarhus • Aim: Symptom relief
Last updated Jun 27, 2026 13:04 UTC
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Beat the stress: drumming groups offer hope for parents of autistic kids
Symptom relief OngoingThis small study tests whether group drumming sessions can improve emotional well-being for parents of autistic children. Ten parents will take part in drumming groups and report changes in anxiety, depression, and feelings of belonging. The goal is to see if making music togethe…
Sponsor: Arizona State University • Aim: Symptom relief
Last updated Jun 27, 2026 12:28 UTC
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New outreach program targets mental health gaps in latino communities
Symptom relief OngoingThis study tests a community-based program called CRISOL Mente to help Latinos in the Philadelphia area with depression, anxiety, or PTSD. The program uses outreach workers to connect people to mental health care and support. Researchers will measure if symptoms improve after six…
Sponsor: Drexel University • Aim: Symptom relief
Last updated Jun 27, 2026 12:07 UTC
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Can a brief online therapy ease anxiety and depression in kids? new study aims to find out.
Symptom relief By invitation onlyThis study tests a brief behavioral therapy program delivered via telehealth (STEP-UP) for children and teens aged 8 to 16 with anxiety or depression. Participants are recruited from community health centers and randomly assigned to either STEP-UP or a referral to local mental he…
Sponsor: San Diego State University • Aim: Symptom relief
Last updated Jun 27, 2026 12:07 UTC
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Magic mushroom therapy tested for veteran PTSD
Symptom relief OngoingThis study tests whether psilocybin, the active ingredient in magic mushrooms, can safely help veterans with PTSD. Fifteen veterans will receive two doses of psilocybin in a supervised therapy setting. Researchers will monitor side effects and measure changes in PTSD symptoms.
Phase 2 • Sponsor: Ohio State University • Aim: Symptom relief
Last updated Jun 27, 2026 09:10 UTC
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Service dogs may boost PTSD therapy for veterans
Symptom relief By invitation onlyThis study looks at whether having a psychiatric service dog makes prolonged exposure therapy work better for veterans with PTSD. About 216 veterans who already qualify for a service dog will be randomly assigned to get the dog right away or later. The goal is to see if the dog h…
Sponsor: University of Arizona • Aim: Symptom relief
Last updated Jun 27, 2026 09:07 UTC
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Can a simple care plan reduce stress for trauma survivors in the hospital?
Symptom relief By invitation onlyThis study tests whether a trauma-informed care plan (TICP) placed in the electronic medical record helps healthcare teams better care for patients with trauma and complex needs. About 200 patients and their clinicians will use the plan, and researchers will measure how acceptabl…
Sponsor: Brigham and Women's Hospital • Aim: Symptom relief
Last updated Jun 27, 2026 07:56 UTC
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New CBT program aims to ease anxiety in pakistani teens
Symptom relief OngoingThis study tests a 16-week cognitive behavioral therapy (CBT) program called the C.A.T Project for Pakistani teenagers aged 14 to 17 with moderate to severe anxiety. The program helps teens change unhelpful thoughts and behaviors using relaxation, problem-solving, and parent educ…
Sponsor: National University of Science and Technology • Aim: Symptom relief
Last updated Jun 27, 2026 07:52 UTC
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Nose spray pain relief for kids: which works best?
Symptom relief CancelledThis study planned to compare three different medications given as nose sprays to children aged 2 to 6 years who needed stitches for a cut. The goal was to see which one worked best for pain and anxiety during the procedure. However, the trial was withdrawn before any children we…
Phase 2 • Sponsor: Nationwide Children's Hospital • Aim: Symptom relief
Last updated Jun 26, 2026 15:58 UTC
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Breathe easy: study tests if slow breathing beats stress
Knowledge-focused OngoingThis study looks at whether breathing slowly (6 breaths per minute) lowers stress more than breathing at a normal pace or just resting. Healthy adults will practice a breathing method, then take a stress test involving cold water and math. Researchers will measure heart rate, str…
Sponsor: Medical University of Bialystok • Aim: Knowledge-focused
Last updated Aug 29, 2026 00:00 UTC
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Could play be a lifeline for children of war? a major study investigates
Knowledge-focused OngoingThis study follows about 2,200 mothers and their children in Cox's Bazar, Bangladesh, including Rohingya refugees and local families. Researchers want to understand how growing up in conflict and displacement affects child development and mental health. They are also looking at w…
Sponsor: New York University • Aim: Knowledge-focused
Last updated Aug 13, 2026 00:00 UTC
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Your phone could help design your therapy: new study tests personalized CBT for anxiety and drinking
Knowledge-focused By invitation onlyThis study uses smartphone data to understand what triggers anxiety and alcohol use in each person, then tailors therapy to those specific triggers. 81 adults with anxiety and alcohol problems will receive 11 sessions of cognitive behavioral therapy (CBT) either personalized to t…
Sponsor: Rutgers, The State University of New Jersey • Aim: Knowledge-focused
Last updated Aug 01, 2026 00:00 UTC
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Withdrawn study aimed to boost mental health in young south asian women
Knowledge-focused CancelledThis study aimed to develop and test a 12-week mental health program designed specifically for young South Asian women aged 16-24 with mood or anxiety disorders. The program was meant to address cultural and gender needs. However, the study was withdrawn before any participants w…
Sponsor: Centre for Addiction and Mental Health • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:07 UTC
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New eLearning platform aims to train therapists in exposure therapy
Knowledge-focused By invitation onlyThis study is developing and testing an online training program to teach therapists how to deliver exposure therapy to people with anxiety disorders and OCD. About 56 practicing therapists will try the program and give feedback to improve it. The goal is to see if the training re…
Sponsor: Bradley Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:01 UTC
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Which therapy works best for troubled teens? new study aims to find out
Knowledge-focused By invitation onlyThis study follows 192 teens aged 12 to 20 who are already receiving either Cognitive Behavioral Therapy (CBT) or Brief Strategic Therapy (BST) for anxiety, depression, or OCD. Researchers will track their progress using questionnaires and interviews over 9 months. The goal is to…
Sponsor: IRCCS Centro Neurolesi Bonino Pulejo • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:01 UTC
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Psychedelic therapy: does trip intensity matter?
Knowledge-focused OngoingThis study looks back at 376 patients who received psychedelic-assisted therapy with LSD or psilocybin for depression, anxiety, PTSD, or substance use disorders. Researchers want to see if the intensity of the psychedelic experience is linked to better outcomes. All data comes fr…
Sponsor: University Hospital, Geneva • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:52 UTC