| Active Not Recruiting | Effect of Moringa Royal Jelly on the Nutritional Status and Cognitive Level of Adolescent Girls NCT07037498 | Hasanuddin University | N/A |
| Completed | Understanding Cerebral Blood Flow Dynamics for Alzheimer's Disease Prevention Through Exercise NCT06584656 | Universidad de Granada | N/A |
| Completed | The Effect of Dual Task on Postural Control in Children Diagnosed with Epilepsy NCT06529133 | Bezmialem Vakif University | N/A |
| Completed | Cognitive Skills and Reading Speed NCT06557382 | Istanbul Medipol University Hospital | — |
| Unknown | Weather Sensitivity and the Effects of Walking in Nature on Stress Response of Individuals With Coronary Arter NCT06139705 | Lithuanian University of Health Sciences | N/A |
| Unknown | The Effect of Listening Effort, Cognition and Anxiety-depression in Listening Satisfaction by Hearing Aid User NCT05781126 | Chania General Hospital "St. George" | — |
| Unknown | Caffeine, DNA and Cognition NCT05806476 | St. Mary's University, Twickenham | N/A |
| Completed | Playfulness in Online and Face-to-face Interactions, From Adulthood to Aging NCT06081725 | University of Haifa | N/A |
| Unknown | Prenatal Affective Cognitive Training to Reduce the Risk of Postpartum Depression (PACT) NCT06046456 | Mental Health Centre Copenhagen, Bispebjerg and Frederiksberg Hospital | N/A |
| Completed | Optimizing Cognition Via Exercise and Nutrition NCT05472831 | University of Illinois at Urbana-Champaign | N/A |
| Unknown | GReen And Healthy Schools NCT04898439 | Hasselt University | N/A |
| Completed | Wellbeing, Stress Reduction and Social Cognition NCT04494737 | Massachusetts General Hospital | N/A |
| Completed | Active Gains in Brain Using Exercise During Aging NCT05186090 | Universidad de Granada | N/A |
| Completed | Neurodynamics of Prosocial Emotional Processing Following Serotonergic Stimulation With N,N-Dimethyltryptamine NCT04716335 | Psychiatric University Hospital, Zurich | EARLY_Phase 1 |
| Completed | PJ-011726 IntelliSpace Cognition MCI Study NCT04243642 | Philips Electronics Nederland B.V. acting through Philips CTO organization | — |
| Terminated | Exploration of Theory of Mind in a Situation of Social Rejection in Borderline Personality Disorder NCT03968081 | Versailles Hospital | N/A |
| Completed | Comparison of the Effectiveness of Different Home Exercise Programs NCT03878394 | Istanbul Medipol University Hospital | N/A |
| Completed | Effects of Probiotics and Calcium Supplementation on Growth, Development, and Metabolic Parameters NCT04046289 | Indonesia University | — |
| Completed | Heart Rate Variability and Cognitive Load on Image-Based Virtual Reality Instructional Design in Otolaryngolog NCT03501641 | Chang Gung Memorial Hospital | N/A |
| Completed | The Effect of Cognitive Function Training Program for Community Elderly NCT05353920 | Huie-Ling Chiu | N/A |
| Completed | Investigating Gains in Neurocognition in an Intervention Trial of Exercise NCT02875301 | University of Pittsburgh | Phase 3 |
| Completed | The Cogni-Action Project: Physical Activity, Brain, and Cognition NCT03894241 | Pontificia Universidad Catolica de Valparaiso | N/A |
| Completed | Physical Exercise for Education ('Fit to Study') NCT03286725 | Oxford Brookes University | N/A |
| Unknown | The Potential of Carnosine Supplementation in Optimising Cardiometabolic Health NCT02917928 | Monash University | Phase 2 |
| Completed | Evaluating Cognitive and Functional Impairment in Alzheimer's Dementia With a Ketogenic Diet. NCT04396015 | University of Alberta | N/A |
| Completed | Effects of Physical and Cognitive Training in Neuroplasticity, Health and Cognition. Movement Project NCT03123900 | University of Barcelona | N/A |
| Completed | Effects of an Exercise Program on Cognition and Brain in Overweight/Obese Preadolescent Children NCT02295072 | Universidad de Granada | N/A |
| Completed | Associations of Cognition, Fitness, and Body Composition Among Ethnic Minority Youth NCT03342924 | University of Miami | N/A |
| Completed | Comprehensive Versus Traditional Lifestyle Program NCT03182621 | University of Miami | N/A |
| Completed | Effects of Wheat Bran Extract on Cognitive and Memory Function NCT02489747 | Chonbuk National University Hospital | N/A |
| Completed | Physical Exercise and Pollution: Cardiorrespiratory, Cerebral and Molecular Aspects NCT02304731 | Federal University of São Paulo | Phase 4 |
| Completed | Social Cognition and Interaction Training for Adults With Psychotic Disorders: An Open Pilot Study in Finland NCT02399020 | Helsinki University Central Hospital | N/A |
| Completed | System-IGF-1 Pathway and Alzheimer's Disease NCT00647478 | Assistance Publique - Hôpitaux de Paris | — |
| Completed | Social Cognition Assessment in Young Adults NCT02922400 | The University of Texas at Dallas | N/A |