Clinical trials
Cognitive Disorder clinical trials
Below are recruiting cognitive disorder clinical trials, each written for real people, not researchers. We’re tracking 451 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05712057Recruiting
Brain stimulation vs therapy for emotion regulation problems
This trial compares a type of brain stimulation (rTMS) to therapy to help people better manage strong emotions. You may be eligible if you have ongoing difficulties with emotion control and meet specific mood, anxiety, or related symptom criteria.
Durham, North CarolinaAges 18–55 - NCT07463703Recruiting
Accelerated TMS for PTSD
This trial tests an accelerated form of transcranial magnetic stimulation (TMS) given daily for five days to treat PTSD. It may be an option for adults with moderate to severe PTSD who cannot get enough relief from standard treatments.
Provo, UtahAges 18–65 - NCT03906435Recruiting
Cognitive therapy to prevent problems for very premature NICU babies
This study offers a counseling approach to help prevent “Vulnerable Child Syndrome” in babies born very early and cared for in the NICU. It focuses on support during the early months after birth and compares outcomes for families getting the therapy versus usual support.
Dallas, TexasAges Any age - NCT07560696Recruiting
Web-based therapy for thinking and speech after illness
This study tests whether patients recovering from serious illness in the ICU or stroke ward can use a web-based platform called Cognishine to help rebuild their thinking skills and speech ability. The goal is to see if this online approach works well and is practical for patients receiving support from therapists.
LiverpoolAges 18 years+ - NCT05822388Recruiting
Deep brain stimulation and memory changes in Parkinson’s
This study looks at whether deep brain stimulation (a surgical treatment for Parkinson’s disease) affects thinking and memory over time. It compares Parkinson’s participants to people without Parkinson’s to better understand what changes happen with treatment.
Charleston, South CarolinaAges 18 years+ - NCT06036095RecruitingPhase 4
Comparing two types of anesthesia in older adults having surgery
This study compares two types of general anesthesia for older adults (70+) having planned non-heart, non-brain surgery that lasts at least 2 hours. The goal is to see which type might be better for preserving thinking and memory after surgery.
Portland, OregonAges 70–110 - NCT06386003RecruitingPhase 2
Psilocybin and talk therapy for chronic PTSD
This trial tests whether a medication called psilocybin (the active ingredient in magic mushrooms) can help people with long-term PTSD when combined with a specific type of talk therapy. The goal is to see if this approach reduces PTSD symptoms more than therapy alone.
Toronto, OntarioAges 18–65 - NCT06423547Recruiting
Predicting confusion after surgery in older adults
This study looks at older patients (65 and older) who have had surgery and anesthesia. It aims to find who is at risk for confusion (delirium) and memory problems afterward. The goal is to help doctors prevent these issues.
BeijingAges 65–100 - NCT06969040Recruiting
CBT plus brain stimulation for chronic insomnia
This trial tests if adding a gentle brain stimulation technique (transcranial alternating current) to standard cognitive-behavioral therapy (CBT) improves sleep in people with long-term insomnia. It aims to find a better treatment option for those who haven't responded to other therapies.
BeijingAges 18 years+ - NCT07055633Recruiting
Improving cognitive rehab for veterans with concussion and PTSD
This trial tests a program to help veterans with memory, attention, or thinking problems after a mild concussion (mTBI) and with PTSD. It also looks at depression and sleep issues. The goal is to improve thinking and daily life.
San Diego, CaliforniaAges 18 years+ - NCT07478146Recruiting
Aerobic exercise for brain and movement in Parkinson's
This study tests whether moderate aerobic exercise (like brisk walking or cycling) can improve thinking, memory, and walking ability in people with Parkinson's disease. It also looks at how exercise affects blood flow in the brain.
São Paulo, São PauloAges 40 years+ - NCT07091344Recruiting
VR-based therapy for voice hearing in schizophrenia
This study tests whether a virtual reality therapy that lets you talk to an avatar of the voice you hear can help reduce distress and improve thinking skills. It's for people with schizophrenia who hear voices regularly and are on stable medication.
Barcelona, CataloniaAges 18 years+ - NCT07318181Recruiting
PTSD treatment research for adults in Ukraine
This study provides PTSD treatment for adults in Ukraine and measures whether symptoms improve. It aims to help people with distressing PTSD symptoms that affect their daily life.
KyivAges 18–65 - NCT06629064Recruiting
Memory training for PTSD symptoms
This study tests a computer-based memory training program for people with PTSD. It aims to see if this training can help reduce PTSD symptoms by improving how your brain processes memories. The study involves 8 remote sessions over 4 weeks and two MRI scans to look at brain changes.
San Diego, CaliforniaAges 18–65 - NCT07738081Enrolling by invitation
Testing a new therapy for substance use and emotional health
This trial is testing a new type of therapy (the Unified Protocol) that helps people who are in treatment for substance use and also have depression or anxiety. The goal is to see if this approach can improve emotional well-being and reduce substance use.
OviedoAges 18 years+ - NCT07029386Recruiting
Brain stimulation for thinking problems in MS and NMOSD
This trial tests a gentle brain stimulation technique (transcranial electrical stimulation) to see if it can improve thinking and memory problems in people with inflammatory brain diseases like MS or NMOSD. It may help if you feel your thinking has slowed down.
BeijingAges 18–65 - NCT04278339Recruiting
Brain and behavior study of empathy in schizophrenia
This study looks at brain signals and behavioral measures to understand empathy-related processes in people with schizophrenia or schizoaffective disorder. It may help researchers better understand what’s happening in the brain and how it relates to feelings and social understanding.
NiceAges 18–60 - NCT04585685Recruiting
Healthy recovery program for PTSD after sexual trauma
This study looks at how to help people recover from PTSD symptoms after sexual trauma, including feeling mentally “contaminated.” You may be eligible if you currently meet criteria for PTSD and report these contamination feelings, and you can avoid starting other trauma treatments during the study.
Lexington, KentuckyAges 18 years+ - NCT05492032Recruiting
Brain stimulation sessions for teens with autism symptoms
This trial tests whether repeated, brain-based stimulation (done through the scalp) can improve symptoms in adolescents with autism spectrum disorder, and whether a later “booster” session adds more benefit. It may help learn which stimulation schedule works best, especially when teens also have attention symptoms—but not epilepsy or mood/anxiety disorders.
Hung Hom, KowloonAges 12–21 - NCT06194851RecruitingPhase 2
Oxytocin nasal spray plus couples therapy for Veterans with PTSD
This study tests whether a nasal spray of oxytocin (a natural hormone) can boost the effects of a brief couples therapy for Veterans with PTSD. You and your partner would receive either the spray or a placebo (inactive spray) during therapy sessions to see if it helps reduce PTSD symptoms and improve relationship satisfaction.
San Diego, CaliforniaAges 18 years+ - NCT06298279Recruiting
Online CBT for public safety personnel in Canada
This study tests an online therapy program (cognitive behavioral therapy, or CBT) designed specifically for public safety personnel. It looks at how the timing of the course and learning from others affects your progress. You can join from anywhere in Canada.
Regina, SaskatchewanAges 18 years+ - NCT06361407Recruiting
Understanding predictions in schizophrenia
This study looks at how people with schizophrenia process sensory information and make predictions. It aims to understand disruptions in these processes to improve future treatments.
MarseilleAges 18–60 - NCT06363981Recruiting
Brain stimulation for depression, sleep and memory problems
This study tests a non-invasive brain stimulation treatment (called rTMS) to help with depression, sleep problems, and memory or concentration issues. It's designed for people with moderate to severe depression who also have trouble sleeping and thinking clearly.
KrakowAges 18–65 - NCT07087873Recruiting
Testing brain stimulation for memory problems in inflammatory diseases
This trial tests if a gentle electrical current applied to the scalp can improve memory and thinking in people with certain inflammatory conditions that affect the brain and spinal cord.
Beijing, Beijing MunicipalityAges 18–60
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Common questions
- Are there clinical trials for cognitive disorder?
- Yes. Clin2 currently lists 451 recruiting cognitive disorder 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 cognitive disorder 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 cognitive disorder 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.