Clinical trials
Cognitive Deficit in Attention clinical trials
Below are recruiting cognitive deficit in attention clinical trials, each written for real people, not researchers. We’re tracking 46 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05099874Recruiting
Computer training to improve attention in sickle cell disease
This trial tests whether a computer-based “attention control” training program can improve attention and daily functioning in children with sickle cell disease. To join, you must meet certain criteria and also pass an initial attention screening test during the study.
Washington D.C., District of ColumbiaAges 8–16 - NCT05528939Recruiting
Training attention skills for children after cancer
This trial tests a computer-based “attention-control training” program to see if it’s doable and helpful for children who finished treatment for acute lymphoblastic leukemia or a brain tumor. It also looks at how acceptable the program is for both kids and caregivers.
Washington D.C., District of ColumbiaAges 8–16 - NCT07111169Recruiting
Brain stimulation and attention in depression study
This study tests whether a non-invasive brain stimulation technique (called iTBS) can improve attention problems in people with major depression. If you have depression and trouble focusing, this trial might help understand a new treatment option.
Chengdu, SichuanAges 18–55 - NCT05802680Recruiting
Near-infrared light study for brain effects in adults
This study tests how non-invasive near-infrared light may affect brain function. You may be able to join if you’re an adult, since there are no other listed eligibility restrictions.
Austin, TexasAges 18 years+ - NCT05201534Recruiting
Math and thinking skills training for school-age children
This trial studies interventions to improve math and cognitive (thinking) skills in elementary school children. It includes both children with math learning difficulties and typically developing children, using tests and MRI brain scans for those who can participate.
Palo Alto, CaliforniaAges 6–12 - NCT07145593Enrolling by invitation
Gamma tACS for ADHD: A non-invasive brain stimulation study
This trial tests whether a gentle brain stimulation technique called transcranial alternating current stimulation (tACS) can help people with ADHD. You would receive the stimulation while doing attention tasks, and the results could show if it improves symptoms.
IstanbulAges 18–40 - NCT06232226Recruiting
ADHD and addiction: a study on methylphenidate
This study looks at whether the medication methylphenidate (often used for ADHD) can help people who have both ADHD and an addiction. It aims to see if the medicine is safe and works well for people with both conditions.
Nantes, Loire-AtlantiqueAges 18–99 - NCT05608434RecruitingPhase 1/Phase 2
Virtual reality ADHD training for kids and teens
This study tests whether a virtual reality (VR) training program can help strengthen attention and focus in children and teens with ADHD. Participants will use a VR headset for training sessions, and the study will compare different groups to see how well the training works.
Bethesda, MarylandAges 8–16 - NCT06615115Recruiting
Focus instructions for balance in Parkinson's rehab
This study looks at whether different types of instructions (like focusing on your movements) can help improve balance for people with Parkinson's. It might help you move better and feel more steady.
IstanbulAges 50–70 - NCT06971640Recruiting
ADHD and sleep study for kids ages 6-9
This study looks at how sleep patterns relate to ADHD symptoms and thinking skills in children. It helps find out if a child's internal clock (circadian rhythm) might be delayed.
Durham, North CarolinaAges 6–9 - NCT07755410RecruitingPhase 2
Investigational ADHD treatment for adults
This study tests an investigational medication for adults with attention deficit hyperactivity disorder (ADHD). It aims to see if this new drug helps reduce ADHD symptoms compared to a placebo.
Little Rock, ArkansasAges 18–65 - NCT07217652Recruiting
Brain study on mental flexibility
This study uses MRI scans to understand how a part of the brain called the mediodorsal thalamus helps you switch between tasks and adapt to new situations. It aims to learn more about cognitive flexibility in healthy adults.
Iowa City, IowaAges 18–35 - NCT06837246Recruiting
Nutritional supplement study for cognitive health in adults
This study tests whether a nutritional supplement taken as 3 capsules daily for 12 weeks can improve cognitive function. It is designed for generally healthy adults who do not have certain medical conditions or take certain medications.
Addison, IllinoisAges 25–65 - NCT07226219RecruitingPhase 1
Medication to help attention in children with sickle cell disease
This study tests whether a common medication called methylphenidate (often used for ADHD) can help children with sickle cell disease who have attention or memory problems. If the child qualifies, the study may offer a new way to improve focus and daily functioning.
Memphis, TennesseeAges 8–17 - NCT07426302Enrolling by invitation
Virtual reality mental exercises for teens with autism and ADHD
This trial uses virtual reality games to help improve thinking skills in children and teens who have both autism and ADHD. It tests whether these fun, computer-based exercises can support attention and learning.
MessinaAges 8–18 - NCT07388576Recruiting
AP-Brain supplement for attention in healthy young adults
This trial tests a supplement called AP-Brain to see if it helps with attention and focus in healthy young adults (ages 18–39) who feel they have attention problems. It compares different doses to find the safest and most effective one.
London, OntarioAges 18–39 - NCT06981351Recruiting
Matching addiction treatment to thinking skills in prison
This trial tests whether matching treatment to specific thinking and learning problems can help people in prison who have struggled with drugs or alcohol. If you join, you may get a program designed just for your needs.
Albuquerque, New MexicoAges 18–55 - NCT05728840Recruiting
Virtual reality exercises for new attention problems after brain injury
This study tests whether virtual reality (computer-generated) exercises can improve attention after a recent brain injury, most often stroke. You may be eligible if your brain injury happened within the last month and testing shows measurable attention difficulties.
LausanneAges 18 years+ - NCT02951754RecruitingPhase 4
Methylphenidate for adults with ADHD
This trial tests whether methylphenidate (a stimulant medicine) helps adults with attention-deficit/hyperactivity disorder (ADHD). It is checking safety and effectiveness for people who can take the immediate-release form of the medicine.
Porto Alegre, Rio Grande do SulAges 18 years+ - NCT07834437Recruiting
Group therapy versus activity group for adults with ADHD
This study compares two group treatments for adults with ADHD: a structured activity group and cognitive behavioural therapy (CBT), which is a type of talking therapy that helps change unhelpful thoughts and behaviours. You might join to see which approach helps improve daily functioning and well-being.
StockholmAges 18 years+ - NCT06858527Recruiting
Combined ADHD and substance use treatment study
This study tests a combined treatment for adults who have both ADHD and a substance use disorder. It looks at whether an integrated approach helps people better manage both conditions together.
ParisAges 18 years+ - NCT06639139Recruiting
Remote group therapy for adults with ADHD
This trial tests a remote group program that helps adults with ADHD improve thinking and daily functioning skills. It might be a good fit if you are looking for practical strategies to manage your ADHD.
JerusalemAges 18–60 - NCT06501495Recruiting
Brain waves and memory in aging and Alzheimer's
This study looks at how brain waves (EEG) change during normal aging and early Alzheimer's disease. It compares three groups: people with early-stage Alzheimer's, healthy older adults, and healthy young adults. The goal is to understand how memory and thinking problems relate to slow brain wave activity.
ParisAges 18–85 - NCT07068620Recruiting
Cognitive deficits in small vessel brain disease study
This study looks at thinking and memory problems in people with cerebral small vessel disease. It uses computer tests and may include a type of brain stimulation to understand how the brain works and find better ways to help.
BordeauxAges 18 years+
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Common questions
- Are there clinical trials for cognitive deficit in attention?
- Yes. Clin2 currently lists 46 recruiting cognitive deficit in attention 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 deficit in attention 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 deficit in attention 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.