Clinical trials
Depressed clinical trials
Below are recruiting depressed clinical trials, each written for real people, not researchers. We’re tracking 1,419 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06097221Recruiting
Advancing sleep timing to improve depression
This trial tests whether advancing your sleep timing (going to bed and waking up earlier) can improve depression symptoms. It is for people recently discharged from a psychiatric hospital who have a delayed sleep schedule.
Copenhagen, FrederiksbergAges 18 years+ - NCT06096207RecruitingPhase 1
Deep brain stimulation for severe depression
This trial tests whether deep brain stimulation (DBS) — a surgical treatment that uses tiny electrical pulses to change brain activity — can help people with severe, long-lasting depression that hasn't responded to other treatments.
Queens, New YorkAges 18–65 - NCT06085950Recruiting
Ultrasound brain stimulation for hard-to-treat depression
This trial tests whether a gentle ultrasound treatment aimed at the brain can help people with severe depression that hasn't improved with at least two prior medications. It's a first small study to see if the approach is safe and promising.
ParisAges 18–75 - NCT06095310Recruiting
Understanding severe depression in hospitalized patients
This study looks at the clinical and psychiatric features of severe depression in adults who are hospitalized. It aims to better understand the condition and improve care.
LilleAges 18 years+ - NCT03665831Recruiting
Deep TMS for depression and memory problems in older adults
This study tests a type of brain stimulation called Deep TMS to help reduce depression and improve or stabilize memory-related symptoms in older adults with Alzheimer’s disease. It’s mainly for people whose depression did not improve or could not be tolerated with antidepressant medicine.
Toronto, OntarioAges 60 years+ - NCT05377177Recruiting
Brain stimulation type test for suicidal thoughts in depression
This study tests whether stimulating the brain on both sides at once versus one side can reduce suicidal thoughts in people with treatment-resistant depression. It also looks at brain “inhibition” signals to help predict who benefits.
San Diego, CaliforniaAges 18–70 - NCT05691439Recruiting
Sleep Timing, Mood, and Brain Circuits in Teens With Depression
This study looks at how sleep timing affects brain function related to mood and “pleasure” in teenagers who have depressive symptoms. It may help researchers understand why depression and reduced interest/pleasure can happen, and how sleep patterns might be a key factor.
Eugene, OregonAges 14–18 - NCT06039930Recruiting
Tele-PROTECT therapy for depression and elder abuse help
This study tests a phone or video therapy program for older adults who are experiencing both depression and elder abuse. The therapy is designed to be done from home and aims to help you feel safer and less depressed.
New York, New YorkAges 60 years+ - NCT06044324Enrolling by invitation
Imaging brain activity in TMS for depression
This trial uses PET scans to see how transcranial magnetic stimulation (TMS) affects the brain in people whose depression hasn't improved with at least two different antidepressants. It aims to find markers that could predict who might benefit from TMS.
Hangzhou, ZhejiangAges 18–45 - NCT06017622Recruiting
THC Levels in Young People with Cannabis Overdose in the ER
This study looks at the amount of THC (the active ingredient in cannabis) in the blood of children and teens who come to the emergency room with severe drowsiness or confusion after using cannabis. It will help doctors better understand how cannabis affects young people.
Worcester, MassachusettsAges Any age - NCT05976347RecruitingPhase 4
Treatment for depression after certain bone fractures
This trial tries to find and treat depression in people who have recently had surgery for an arm, leg, or pelvis fracture. It may help by screening for depression soon after surgery and offering a new depression treatment approach if you qualify.
Winston-Salem, North CarolinaAges 18 years+ - NCT05977439Recruiting
Brain training for depression recovery
This study uses brain imaging and stimulation to help people with depression learn how to regulate their emotions better. It aims to find out if targeting specific brain networks can improve symptoms.
Charleston, South CarolinaAges 18–65 - NCT05952674Recruiting
Vagus nerve stimulation for long-term depression symptoms
This trial studies whether a device that stimulates the vagus nerve (VNS) can help people with treatment-resistant depression or related mood disorders that have not improved despite multiple therapies. It may help by targeting mood symptoms when other treatments haven’t worked well.
Angers, FranceAges 18 years+ - NCT05973461Recruiting
Exercise and virtual reality study for depression
This study looks at whether doing regular exercise and using virtual reality can help with depression symptoms, compared to not doing them. You may be included even if you do not currently have depression symptoms, as long as you meet the safety and participation requirements.
Arlington, TexasAges 18–65 - NCT05923801Recruiting
Optimizing ECT treatment for difficult depression
This trial studies better ways to deliver ECT (electroconvulsive therapy) for people with difficult-to-treat depression, including some people with bipolar depression. You may be offered an ECT strategy that’s tailored to your situation, with the goal of improving outcomes and reducing problems.
KortenbergAges 18 years+ - NCT05915013RecruitingPhase 1
Brain-targeting study of ketamine response in treatment-resistant depression
This early-stage study looks at how parts of brain cells respond to ketamine in people with depression who have not improved with usual antidepressants. It may help researchers find why ketamine works for some people and not others, and who might benefit.
New Haven, ConnecticutAges 18–60 - NCT05913947RecruitingPhase 4
Lithium or cariprazine for bipolar depression
This trial compares lithium versus cariprazine to treat an episode of depression in people with bipolar disorder. It may help find which medicine works better and is safer during the acute (active) phase of depression.
AalborgAges 18–65 - NCT05921201Recruiting
RRE program to prevent depression in Chinese American teens
This trial tests an education and skills program (Relax, Reflect, and Empower, or RRE) designed to help prevent depression in Chinese American teens. It may help by teaching coping strategies before symptoms become more serious.
Boston, MassachusettsAges 14–18 - NCT05895747RecruitingPhase 2
5-HTP and creatine for adults with depression symptoms
This Phase 2 study tests whether adding 5-HTP and creatine can reduce depression symptoms in adults with major depressive disorder. It may help if your current depression treatment hasn’t been fully effective and you meet the safety and medical criteria.
Salt Lake City, UtahAges 18–65 - NCT05900271Recruiting
Trial for depression using new brain-stimulation sessions
This study tests whether a specific type of brain stimulation (theta burst delivered over several days) works better than standard rTMS given over 6 weeks for people with treatment-resistant depression. It may help improve depressive symptoms, measured with multiple depression rating scales.
Nijmegen, GLAges 18–99 - NCT05909267Recruiting
Testing dopamine-targeted treatment for depression and body inflammation
This study looks at how changing dopamine signaling may affect motivation and movement in people with major depression, and it also involves healthy volunteers. It may help researchers understand whether dopamine changes can improve symptoms and how inflammation may relate to brain function.
SteglitzAges 18–65 - NCT05850689RecruitingPhase 3
Lumateperone add-on for major depression that didn’t improve
This study tests whether adding lumateperone to an antidepressant helps adults with major depressive disorder (MDD) who haven’t improved enough after trying at least two different antidepressants. It may help reduce depressive symptoms more than antidepressants alone.
Huntsville, AlabamaAges 18–65 - NCT05856552Recruiting
Study on how depression affects older women’s health
This study looks at how depression impacts the health and social life of older women. It aims to understand the effects of depression so care and support can improve.
Chennai, Tamil NaduAges 55 years+ - NCT05874362Recruiting
Study grief after violent loss and how time is perceived
This study looks at how people who recently lost a close family member to a violent death experience grief, including how they perceive time. It may help researchers understand these effects and better plan future support for bereaved people.
BronAges 18–65
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Common questions
- Are there clinical trials for depressed?
- Yes. Clin2 currently lists 1,419 recruiting depressed studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a depressed trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a depressed trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.