Clinical trials
Alzheimer s Disease clinical trials
Below are recruiting alzheimer s disease clinical trials, each written for real people, not researchers. We’re tracking 601 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05456503RecruitingPhase 3
PET scan study of tau buildup in memory and brain disorders
This Phase 3 study uses a PET/CT scan to measure whether a brain protein called tau (and related disease patterns) builds up in different dementia conditions. The goal is to better match which disorders have which brain changes and how they progress.
Philadelphia, PennsylvaniaAges 18 years+ - NCT06801639Recruiting
Brain stimulation at home for mood symptoms in Alzheimer's
This study tests if a gentle brain stimulation technique, called tDCS, can help improve mood symptoms like depression, anxiety, or irritability in people with Alzheimer's or mild cognitive impairment. A caregiver will help with the sessions at home, and all visits are done remotely.
San Antonio, TexasAges 60–85 - NCT07272811Recruiting
Computer memory testing for early Alzheimer's signs
This study uses a computer-based platform to test memory and thinking in healthy adults and in people with mild memory concerns (called aMCI). The goal is to better understand how memory changes with age and to spot early signs of Alzheimer's disease.
Milan, ItalyAges 55–80 - NCT07875998Recruiting
Blood markers and symptoms in probable Alzheimer's dementia
This study looks at people with probable Alzheimer's disease to see how certain blood biomarkers relate to their symptoms. It may help doctors better understand the disease and tailor care.
Tianjin, Tianjin MunicipalityAges 55–90 - NCT07482072Recruiting
Brain blood flow and sugar study for Alzheimer's and diabetes
This study uses brain scans to see how blood flow and sugar transport work in people with both Alzheimer's disease and type 2 diabetes. It may help doctors understand how these conditions interact and find better treatments.
HerlevAges 60–90 - NCT04786223Enrolling by invitationPhase 2
Testing an anti-inflammatory PET imaging treatment in memory loss
This Phase 2 study tests whether targeting “neuroinflammation” (inflammation in the brain) can help in Alzheimer’s disease and related memory disorders. You may help researchers by doing several brain scans (including a special PET/CT scan) along with MRI and amyloid imaging to understand what’s happening in the brain.
Rochester, MinnesotaAges 60 years+ - NCT06733714Recruiting
Brain stimulation plus memory training for older adults
This study tests whether a gentle, non-invasive electrical current applied to the scalp (tACS) combined with computer-based brain exercises can improve memory and thinking in older adults who have concerns about their cognitive health.
Rio de Janeiro, Rio de JaneiroAges 50 years+ - NCT07798700Recruiting
Biofluid research for brain and movement disorders
This study collects blood, spinal fluid, and other samples from people with brain or movement disorders, their family members, and healthy volunteers. The goal is to find better ways to diagnose and understand these conditions.
Philadelphia, PennsylvaniaAges 18 years+ - NCT02564692Enrolling by invitation
APOE gene testing registry to find Alzheimer’s prevention studies
This program enrolls people to get a gene test (APOE) so researchers can match you to Alzheimer’s prevention studies in the future. If you qualify, you do the test but you would not receive your gene test results.
Phoenix, ArizonaAges 50–90 - NCT06889818Recruiting
Alzheimer's treatment and diagnostics registry study
This study creates a registry for people who are using newly approved Alzheimer's medications. It tracks how these treatments work over time and may help researchers learn more about diagnosing and treating Alzheimer's.
IncheonAges 19 years+ - NCT07222449Enrolling by invitation
Wearable devices and blood tests for sleep in Alzheimer's
This study uses wrist monitors and blood tests to understand sleep problems in people with Alzheimer's dementia. It aims to improve sleep management through digital therapy and personalized insights.
Beigang, YunlinAges Any age - NCT03702907Recruiting
Study of aging and a brain sample bank
This study follows adults as they age and may collect biological samples for future research. It could help researchers understand early and late changes related to aging and brain health.
Washington D.C., District of ColumbiaAges 45 years+ - NCT04360200Recruiting
Study of thinking changes in older adults
This trial looks at people over age 50 who have mild thinking or memory problems but do not have dementia by standard clinical criteria. It tests how these early changes are characterized and measured using exams such as blood tests and brain scans, which may help improve understanding and future care.
Guangzhou, GuangdongAges 50 years+ - NCT05468905Recruiting
Study of aging and early thinking changes over time
This study follows adults 40+ to better understand and track changes in memory and thinking as people age. It groups people with normal thinking, subjective complaints, mild cognitive impairment, early Alzheimer’s, and vascular (blood vessel) related brain changes to find what predicts progression.
Hangzhou, ZhejiangAges 40–99 - NCT06104852Recruiting
Neurology Research Screening Survey
This trial is a brief survey to see if you might qualify for future neurology research studies. It helps researchers understand your health and find the right study for you.
Boston, MassachusettsAges 18 years+ - NCT03020381Recruiting
Study of walking patterns to predict dementia and falls
This study looks at how your walking (gait) might help predict future dementia and risk of falls. You may be asked to walk tests and have health information collected to see who is at higher risk.
London, OntarioAges 60–85 - NCT07871487Recruiting
Brain protein changes after hip or knee replacement surgery
This study looks at whether having hip or knee replacement surgery with spinal anesthesia affects certain proteins in the brain that are linked to memory and thinking. It compares people having surgery with people who have arthritis but are not having surgery, to help understand if the surgery causes any short-term brain changes.
UppsalaAges 55–75 - NCT04390646RecruitingPhase 2/Phase 3
Hormone treatment to study thinking in Down syndrome
This trial studies whether a GnRH hormone treatment can improve thinking and memory in people with Down syndrome. It also checks safety and whether the treatment affects brain-related changes seen on MRI.
Lausanne, Canton of VaudAges 16–50 - NCT05820919Recruiting
Improve sleep in nursing home residents with dementia
This study aims to improve sleep quality for people in nursing homes who have Alzheimer’s disease or related dementia and are having sleep problems. It uses a sleep-focused approach through staff “sleep huddles” and checks sleep patterns to see what helps.
Lakewood, ColoradoAges 50 years+ - NCT06335836Recruiting
Social connections and brain health in memory decline
This study looks at how being socially isolated or socially active affects memory and brain health in people who feel their thinking is getting worse. You may join if you notice a slow decline in memory or thinking, but otherwise have normal test results.
Nanjing, China, JiangsuAges 45–85 - NCT06375213Recruiting
Memory and thinking study for all ages
This study looks at how well people think and remember as they age. It includes healthy volunteers, people with mild memory issues, and those with dementia—both early- and late-onset.
Pathum Wan, BangkokAges 35 years+ - NCT06444841Recruiting
Memory aids for mild memory loss
This study tests whether using a paper-based or smartphone-based memory support system helps people with mild memory problems remember daily tasks. You and a family member or friend will both participate.
Austin, TexasAges 50 years+ - NCT07799402Recruiting
How gut and brain health change with age
This study looks at how the bacteria in your gut are linked to brain health as you age. It includes people with normal memory, mild memory problems, or Alzheimer's disease, and aims to find ways to keep brains healthy as we get older.
Tampa, FloridaAges 18 years+ - NCT06534658Recruiting
Brain Imaging Study for Dementia and MCI
This study uses advanced brain scans (MRI and molecular imaging) to get a clearer picture of dementia and mild cognitive impairment (MCI). It aims to learn more about how the brain changes in these conditions, which could help improve diagnosis and treatment.
Beijing, Beijing MunicipalityAges 50–85
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Common questions
- Are there clinical trials for alzheimer s disease?
- Yes. Clin2 currently lists 601 recruiting alzheimer s disease 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 alzheimer s disease 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 alzheimer s disease 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.