Clinical trials: Cognition
Brain Injuries, Brain Diseases
Influence of Physical Exercise on Cognitive Functioning of Traumatic Brain Injury Patients
The aim of this study is to determine the effects of an acute session of physical exercise on cognitive functioning and humor of traumatic brain injury patients and to investigate whether different cognitive responses can be…
- Conditions
- Brain Injuries, Brain Diseases, Central Nervous System Diseases, Craniocerebral Trauma
- Trial name
- NCT01395472
- Testing
- Acute Physical Exercise, Stretching protocol
- Where
- Brazil
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Federal University of São Paulo
Digestive System Diseases, Disorientation
Opioid Effects on Cognitive Function Following Colonoscopy
This study aims to compare the effects of fentanyl and alfentanil on postprocedural cognitive function in elective endoscopy. 150 patients will be enrolled in the study.
- Trial name
- NCT02267681
- Testing
- Fentanyl, Alfentanil, Propofol
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Perihan Ekmekçi
Dementia, Mild Cognitive Impairment
Norwegian COgnitive Impairment After STroke (NorCOAST) Study
A prospective observational multicenter study aiming to describe incidence, and identify predictors for development of poststroke dementia (PSD) and mild cognitive impairment (MCI) after stroke
- Conditions
- Dementia, Mild Cognitive Impairment, Stroke
- Trial name
- Nor-Coast (NCT02650531)
- Where
- Norway
- Volunteers
- 816 people
- Sponsor
- Norwegian University of Science and Technology
Periodontal Diseases, Oral Halitosis
The Effect of Regular Home Use of Dual-light Antibacterial Photodynamic Therapy (aPDT) or the Use of a Powered Toothbrush in Older Individuals With Periodontitis and Mild Cognitive Impairment.
Objective: To compare three different oral hygiene regimens regarding plaque index (PI), bleeding on probing (BOP), the number of deepened periodontal pockets ≥4 mm (PPD), oral halitosis, and changes in oral health-related…
- Trial name
- e-DENT II (NCT07166224)
- Testing
- Oral-B Powered toothbrush, Dual-Light aPDT Treatment - Lumoral
- Where
- 2 sites in Sweden
- Volunteers
- 90 people
- Sponsor
- Blekinge Institute of Technology
Mild Cognitive Impairment
A Scalable Model for Promoting Functioning and Well-Being Among Older Adults With Mild Cognitive Impairment Via Meaningful Social Interactions: Project SPEAK!
The goal of this study is to refine and test a strategy for engaging older adults with symptoms of SCD/MCI (subjective cognitive decline/mild cognitive impairment) as volunteers to help English language learners (ELLs) who live…
- Trial name
- NCT04717479
- Testing
- Intervention (videoconferencing)
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Traumatic Brain Injuries, Neurobehavioral Manifestations
Self-defining Memories in Patients With a TBI
The study will be conducted over 18 months. The main objective of this study is to explore the relationships between autobiographical memory and specific cognitive measures, as well as emotional and behavioural measures in…
- Conditions
- Traumatic Brain Injuries, Neurobehavioral Manifestations, Cognition Disorders, Memory Deficits
- Trial name
- IDENTITY (NCT02680210)
- Testing
- Questionnaires and cognitive measures
- Where
- France
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Centre d'Investigation Clinique et Technologique 805
Dementia
Optimal Medication Management in Alzheimer's Disease and Dementia
The study objective is to conduct a pragmatic deprescribing intervention for people with Alzheimer's Disease or Related Dementia with Multiple Chronic Conditions (ADRD-MCC) so that these patients are on 'just right' medication…
- Trial name
- Optimize (NCT03984396)
- Testing
- Educational Materials - Patient & Clinician
- Where
- United States
- Volunteers
- 7,398 people
- Sponsor
- Kaiser Permanente
TBI, Cognitive Dysfunction
Strengthening Neuro-Cognitive Skills for Success in School, Work and Beyond
For many Veterans, success in achieving goals at work, school and in other aspects of life are top priorities. The abilities to regulate attention, remember key information, and stay calm and on track are fundamental to this…
- Trial name
- NCT04109027
- Testing
- BrainStrong-BSR, BrainStrong-OPT
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- VA Office of Research and Development
Mild Cognitive Impairment, Randomized Controlled Trial
Cognitive Stimulation in Older With Mild Cognitive Impairment
The participants who carry out our program of cognitive stimulation, deteriorate at a cognitive level more slowly and can improve their score of the Spanish version of 35 points of Mini-mental State of Folstein; Mini-exam…
- Trial name
- Cognitive (NCT03831061)
- Testing
- Cognitive stimulation
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- Universidad de Zaragoza
Cognition, Anxiety
Effect of Bacopa Monniera Extract on Cognition and Anxiety and Exploration of PK Properties
The Indian Ayurvedic herb Brahmi (Bacopa monniera) has been used to improve cognitive functions in Indian sub-continent for many years and previous intervention studies have shown positive effects of Brahmi on cognitive…
- Conditions
- Cognition, Anxiety, Pharmacokinetics
- Trial name
- Yaaddasht (NCT02462642)
- Testing
- Brahmi
- Where
- India
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Unilever R&D
Depression
Nitrous Oxide and EMOtional Cognition
The goal of this study is to uncover the underlying neuropsychological mechanisms of nitrous oxide, which may be relevant to its reported antidepressant effects.
- Trial name
- NEMO (NCT06557642)
- Testing
- Entonox, Medical Air
- Where
- United Kingdom
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Alzheimer's Disease
A Study to Evaluate the Efficacy and Safety of KarXT + KarX-EC for Cognitive Impairment in Alzheimer's Disease (MINDSET 2)
The purpose of this study is to evaluate the efficacy and safety of KarXT + KarX-EC for cognitive impairment in Alzheimer's Disease
- Trial name
- MINDSET 2 (NCT06976203)
- Testing
- KarXT, KarX-EC
- Where
- 128 sites in United States, Argentina and 15 more
- Volunteers
- 586 people
- Sponsor
- Bristol-Myers Squibb
Body Schema
Body-environment Relationship Related Modified Gravity
The overall objective of this study is to better understand the relationship between the body and its environment, including cognitive performance, following repeated changes in gravity, including microgravity (0G) and modified…
- Trial name
- ENACT (NCT05531162)
- Testing
- Cognition and emotional neuropsychologicl evaluations
- Where
- France
- Volunteers
- 24 people
- Sponsor
- University Hospital, Caen
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
The Effect of Acupuncture Therapy on Cognitive Function in Post-COVID-19 Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Background of study: Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a common sequela after SARS-CoV-2 infection(COVID-19). Cognitive dysfunction is one of the most common debilitating symptoms in ME/CFS.
- Trial name
- NCT07357688
- Testing
- Acupuncture
- Where
- 2 sites in China
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Xi Wu
Exercise Environment and Cognitive Performance in Older Adults
Outdoor vs. Indoor Exercises and Cognitive Functions in Older Adults
This observational, cross-sectional study aims to comparatively investigate the effects of outdoor versus indoor exercise environments on overall cognitive performance and its specific sub-domains (attention, memory, and…
- Trial name
- NCT07728786
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Muğla Sıtkı Koçman University
Leukemia, Lymphoma
Improving Cognitive Function in Older Adults Undergoing Stem Cell Transplant
Cancer and treatment-related cognitive changes, such as thinking or remembering, hinder resumption of normal routine and roles and worsen quality of life.
- Conditions
- Leukemia, Lymphoma, Multiple Myeloma, Myelodysplastic Syndromes (MDS)
- Trial name
- PROACTIVE (NCT04898790)
- Testing
- CHAMPS-II adapted to adults 60+ years in HCT setting
- Where
- United States
- Volunteers
- 114 people
- Sponsor
- University of Nebraska
Stress Response, Mood State
Post-biotic Intervention for Acute Stress Management
The study aims to evaluate the sub-chronic effects of colonic delivery of a post-biotic on stress response, mood state, sleep, and cognition in healthy young subjects with elevated self-reported stress levels.
- Conditions
- Stress Response, Mood State, Sleep, Cognition
- Trial name
- PIAS (NCT06097182)
- Testing
- Post-biotic (Colonic-Delivery capsule), Post-biotic (Regular Administration capsule)
- Where
- Singapore
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Institute for Human Development and Potential (IHDP), Singapore
Mild Cognitive Impairment, Dementia
A 3 Year Study to Evaluate the Safety and Efficacy of Low Dose Ladostigil in Patients With Mild Cognitive Impairment
The purpose of this study is to determine whether treatment with the investigational drug ladostigil will delay the onset of Alzheimer's disease(AD) in patients with Mild Cognitive Impairment (MCI).
- Trial name
- NCT01429623
- Testing
- ladostigil hemitartrate
- Where
- 12 sites in Austria, Germany and 1 more
- Volunteers
- 210 people
- Sponsor
- Avraham Pharmaceuticals Ltd
Stroke
Telerehabilitation Program Bases Aerobic and Baduanjin Exercises in Post Stroke Elderly Patients
It is an interventional study in which 68 stroke patients are estimated to be enrolled according to random allocation and will be divided into two groups.
- Trial name
- NCT06278259
- Testing
- Telerehabilitation program bases aerobic and Baduanjin exercises, Telerehabilitation program bases aerobic exercises
- Where
- Egypt
- Volunteers
- 68 people
- Sponsor
- Cairo University
Schizophrenia
Oculomotor and Spatial Cognition Deficits in Schizophrenia
DESCRIPTION: (Verbatim from the Applicant's Abstract) Abnormalities of eye movement control and spatial cognition are well-established deficits in schizophrenia.
- Trial name
- NCT00931996
- Testing
- Antipsychotic
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Chicago