| Recruiting | HOBSCOTCH-CA (HOme-Based Self-management and COgnitive Training CHanges Lives in Brain CAncer) NCT06930846 | Dartmouth-Hitchcock Medical Center | N/A |
| Recruiting | HOBSCOTCH-MS-Efficacy Trial NCT06951919 | Dartmouth-Hitchcock Medical Center | N/A |
| Recruiting | Assessing Cognitive Decline at Home NCT06704971 | Stanford University | — |
| Recruiting | Development of a Database to Investigate Digital and Blood-Based Biomarkers and Their Relationship to Tau and NCT06584357 | GAP Innovations, PBC | — |
| Recruiting | Remotely Supervised tDCS+ for Complex Attention in mTBI (Cognetric) NCT06413173 | United States Naval Medical Center, San Diego | N/A |
| Active Not Recruiting | HOBSCOTCH for People With Post Acute COVID-19 Syndrome (PACS) NCT06391489 | Dartmouth-Hitchcock Medical Center | N/A |
| Recruiting | CBT-I vs. MBTI for Traumatic Brain Injury (TBI)-Related Insomnia and Post-Traumatic Stress Symptoms NCT05663034 | Johns Hopkins University | N/A |
| Recruiting | Lithium Treatment to Prevent Cognitive Impairment After Brain Radiotherapy NCT06051240 | Region Stockholm | Phase 2 |
| Recruiting | NIA_Improving Function and Well-being by Improving Patient Memory: Transdiagnostic Sleep and Circadian Treatme NCT05986604 | University of California, Berkeley | N/A |
| Unknown | CognivAiD Real-World Evidence Clinical Registry (CONNECT Registry) NCT06228638 | Moleac Pte Ltd. | — |
| Enrolling By Invitation | Computerized Training of Attention and Working Memory in Post COVID-19 Patients With Cognitive Complaints NCT05831839 | Erasmus Medical Center | N/A |
| Unknown | Quality Improvement and Clinical Utility PrecivityAD2(TM) Clinician Survey NCT06025877 | C2N Diagnostics | — |
| Recruiting | Memory Deterioration in Alzheimer Disease NCT07118137 | Norwegian University of Science and Technology | — |
| Completed | The Door to the Womb at Birth: Haptonomy NCT06508554 | Trakya University | N/A |
| Recruiting | Brain Health Virtual Reality Study NCT06124339 | University of California, San Diego | N/A |
| Completed | Strengthening, Engaging, and Empowering Dyads Through Nutrition & Wellness NCT06473129 | Montefiore Medical Center | N/A |
| Recruiting | A SMART Trial of Adaptive Exercises to Optimize Aerobic-Fitness Responses NCT05877196 | Arizona State University | N/A |
| Enrolling By Invitation | REpeated ASSEssment of SurvivorS in Intracerebral Hemorrhage Study NCT05611918 | Johns Hopkins University | — |
| Completed | Improving Patient Memory for Treatment for Mild Cognitive Impairment NCT05668481 | University of California, Berkeley | N/A |
| Unknown | IHT for Mild Cognitive Impairment NCT05495087 | University of North Texas Health Science Center | N/A |
| Unknown | Investigating the Efficacy of ApplTree on Prospective Memory in Stroke NCT05658315 | NHS Greater Glasgow and Clyde | N/A |
| Completed | Diminishing Accelerated Long-term Forgetting in Mild Cognitive Impairment NCT05289804 | University of Dublin, Trinity College | Phase 1 / Phase 2 |
| Completed | Identification of Patients With a High Probability of Meeting Eligibility Criteria for an Alzheimer's Disease NCT05364307 | Global Alzheimer's Platform Foundation | — |
| Completed | VINCI-AD: An Investigation of Transcutaneous Vagus Nerve Stimulation in Mild Cognitive Impairment. NCT05514756 | Tallaght University Hospital | N/A |
| Completed | Rhythmically Entrained Exercise in Community-Dwelling Older Adults NCT05462977 | University of North Carolina, Greensboro | N/A |
| Recruiting | Investigating the Neural Correlates of Cognitive Function in Psychosis Patients and Non-Psychiatric Controls W NCT05445180 | Douglas Mental Health University Institute | N/A |
| Not Yet Recruiting | Influence of Circadian Clock on Hormonal, Metabolic, Neurocognitive Markers in Adolescents With and Without Di NCT04054934 | Assaf-Harofeh Medical Center | — |
| Unknown | Development and Evaluation of Computerized Olfactory Training Program for Cognitive Decline in Early Alzheimer NCT05122598 | Evon Medics LLC | Phase 2 |
| Completed | Better Memory With Literacy Acquisition Later in Life NCT04473235 | University of California, San Francisco | N/A |
| Completed | Development of an Innovative Health Ingredient From Marine By-products for the Healthy Aging NCT04910399 | Abyss Ingredients | N/A |
| Completed | Exercise for Memory Rehabilitation in Epilepsy NCT04959019 | University of Alabama at Birmingham | N/A |
| Recruiting | Trial of CORT108297 to Attenuate the Effects of Acute Stress in the Allocortex (CORT-X) NCT04601038 | Johns Hopkins University | Phase 2 |
| Completed | Sedation and Memory Consolidation NCT05045170 | I.M. Sechenov First Moscow State Medical University | N/A |
| Completed | A Biomarker Database to Investigate Blood-Based and Digital Biomarkers in Participants Screened for Alzheimer' NCT04733989 | GAP Innovations, PBC | — |
| Recruiting | Uncovering a Novel Therapeutic Target to Reduce Dementia Risk in Parkinson's Disease NCT04643327 | The University of Queensland | Phase 2 |
| Completed | tDCS and Cognitive Training in Active Duty Service Members With Mild TBI: A Pilot Study NCT04925453 | United States Naval Medical Center, San Diego | N/A |
| Active Not Recruiting | Enhancing Frontal Lobes Plasticity in Mild Cognitive Impairment NCT04583215 | Centre for Addiction and Mental Health | N/A |
| Completed | Our Care Wishes - Dementia NCT05033262 | University of Pennsylvania | N/A |
| Completed | A Novel Ballet-inspired Low-impact At-home Workout Programme for Adults with Stroke NCT04460794 | Chinese University of Hong Kong | N/A |
| Completed | Effect of Nordic Berries on Cognitive Function, Cardiometabolic Risk Markers and Gut Microbiota in Adults With NCT04317612 | Region Skane | N/A |
| Completed | Cultural and Linguistic Adaptation and Normative Study of the Turkish Version of the Free and Cued Selective R NCT05756231 | Istanbul University | N/A |
| Recruiting | Neurobiological Mechanisms of Aging and Stress on Prospective Navigation NCT03896529 | Georgia Institute of Technology | N/A |
| Completed | The Music, Sleep and Dementia Study NCT04157244 | University of Pennsylvania | N/A |
| Terminated | Exercise and Learning and Memory in Multiple Sclerosis NCT03319771 | University of Alabama at Birmingham | N/A |
| Completed | BDNF Promoter Methylation: Effects on Cognition, Stress and Anxiety and Depression Symptom in Healthy Women. NCT04955457 | Ana Flávia Marçal Pessoa | — |
| Completed | Noninvasive Brain Stimulation for Mild Cognitive Impairment NCT03331796 | Palo Alto Veterans Institute for Research | N/A |
| Unknown | Study of Tolerability, Safety and Efficacy of Sensory Stimulation at Multiple Dose Levels to Improve Brain Fun NCT03661034 | Cognito Therapeutics, Inc. | N/A |
| Completed | Montessori Intervention for Individuals With Dementia: A Feasibility Study From Pakistan NCT03491774 | Pakistan Institute of Living and Learning | N/A |
| Completed | The Effect of tES on a Cognitive Training NCT03475446 | University of Bern | N/A |
| Unknown | Prediction of the Cognitive Effects of Electroconvulsive Therapy Via Machine Learning and Neuroimaging NCT03490149 | University Hospital, Bonn | — |
| Unknown | Dopaminergic Mechanism of Memory Impairment in Parkinson's Disease NCT04968613 | Peking University Third Hospital | Phase 4 |
| Completed | Cognitive Training and Neuroplasticity in Mild Cognitive Impairment NCT03205709 | New York State Psychiatric Institute | N/A |
| Completed | COGnitive ImpairmenT in Older HIV-infected Patients ≥ 65 Years Old NCT03268109 | Fondation Ophtalmologique Adolphe de Rothschild | — |
| Unknown | Examining the Effect of a Simple Memory Tool NCT03244111 | University of Manitoba | N/A |
| Completed | Phase 3 Randomized Placebo Controlled Clinical Trial of Donepezil NCT02822573 | Wake Forest University Health Sciences | Phase 3 |
| Terminated | Physical Exercise And Cognitive Engagement Outcomes for Mild Neurocognitive Disorder NCT03095170 | University of Florida | N/A |
| Completed | Exercise in Adults With Mild Memory Problems NCT02814526 | Alzheimer's Disease Cooperative Study (ADCS) | N/A |
| Completed | The Healthy Patterns Sleep Study NCT03682185 | University of Pennsylvania | Phase 3 |
| Completed | Mental Ability Challenge Study in Adults With and Without HIV NCT03244488 | Vanderbilt University Medical Center | — |
| Terminated | Donepezil Memory Preservation Post ECT NCT02331771 | Porter Adventist Hospital | N/A |
| Unknown | Memory Intervention for Older Adults - (Social) NCT02499991 | University of Manitoba | N/A |
| Completed | Memory and Exercise Training Study in Older Adults With Subjective Memory Complaints NCT02433691 | David Merrill, MD, PhD | N/A |
| Recruiting | Predictive Factors and Autonomy Level Change NCT02302482 | Hospices Civils de Lyon | N/A |
| Completed | Treating New Learning and Memory Deficits in Progressive Multiple Sclerosis (MS) NCT02301247 | Kessler Foundation | N/A |
| Completed | Behavioral Interventions to Prevent or Delay Dementia NCT02265757 | Mayo Clinic | N/A |
| Unknown | White Matter Connections and Memory: the STRATEGIC Study NCT03982147 | King's College London | — |
| Completed | Roflumilast and Donepezil to Reverse Scopolamine Induced Cognitive Deficits in Healthy Adults NCT02051335 | AstraZeneca | Phase 1 |
| Unknown | Episodic Memory Before and After Surgery in Drug-resistant Partial Epilepsies NCT01919957 | Institut National de la Santé Et de la Recherche Médicale, France | N/A |
| Completed | The Effects of Minocycline in Humans NCT02193269 | Yale University | Phase 1 |
| Unknown | Cerebrovascular and Cognitive Improvement by Resveratrol (resVida) and Fruitflow-II (CCIRF-II) NCT01766180 | Neurolgy Institute for Brain Health and Fitness | N/A |
| Completed | Effect of Insulin Sensitizer Metformin on AD Biomarkers NCT01965756 | University of Pennsylvania | Phase 2 |
| Completed | Vilazodone for Corticosteroid-Induced Memory Impairment NCT01828515 | University of Texas Southwestern Medical Center | Phase 2 |
| Completed | Reducing Disabilities in Alzheimer's Disease (RDAD) Translation in Area Agencies on Aging (AAAs) NCT01708304 | University of Washington | N/A |
| Unknown | A Comparison of the Effectiveness of Two Types of Memory Training Programs in People With a Diagnosis of Menta NCT01708200 | St. Joseph's Healthcare Hamilton | N/A |
| Completed | The Effect of Acupuncture on Anxiety and Working Memory NCT01492738 | National University of Health Sciences | N/A |
| Completed | Reversing Corticosteroid Induced Memory Impairment NCT01142310 | University of Texas Southwestern Medical Center | Phase 4 |
| Completed | The Effects AZD8529 on Ketamine-induced Impairment of Working Memory in Healthy Volunteers NCT00985933 | AstraZeneca | EARLY_Phase 1 |
| Unknown | Neurocognitive Study for the Aging-a Longitudinal Study With a Greek Cypriot Cohort NCT01481246 | University of Cyprus | — |
| Completed | The Efficacy of Phosphatidylserine-Omega3 in Elderly Subjects With Memory Impairment NCT00736034 | Enzymotec | Phase 4 |
| Completed | Study to Assess the Efficacy of Cognitex NCT00719953 | Tel-Aviv Sourasky Medical Center | Phase 4 |
| Completed | Age-related Longitudinal Changes in Aviator Performance NCT01364753 | Stanford University | — |
| Completed | The Effects of Playing High School Football on Later Life Cognitive Functioning and Mental Health NCT02833129 | University of Pennsylvania | — |