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Cognition clinical trials

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NCT ID: NCT05891054 Active, not recruiting - Physical Activity Clinical Trials

Effects of the Inclusion of Physical Activity in Secondary School Academic Classes: the ACTIVE CLASS Study

Start date: January 9, 2023
Phase: N/A
Study type: Interventional

Study based on the inclusion of physical activity in the secondary education classroom through active breaks and physically active learning, aimed at testing its effects on the improvement of physical activity levels, sedentary time, educational indicators, cognition and physical and psychological health markers.

NCT ID: NCT05532007 Active, not recruiting - Inflammation Clinical Trials

Effects of Peanut Intake on Cognitive Functions

Start date: March 29, 2022
Phase: N/A
Study type: Interventional

The study will test the effects of Peanuts on task-related brain activation and cognitive functions in older adults with memory complaints.

NCT ID: NCT05268133 Active, not recruiting - Cognition Clinical Trials

Aronia and Cognitive Fitness

Start date: June 8, 2022
Phase: N/A
Study type: Interventional

Previously, beneficial effects of Aronia Melanocarpa extract (AME) supplementation on cognitive performance has been observed in healthy middle-aged adults. However, underlying mechanisms have not yet been addressed. In addition, effects of AME are unknown in subjects at increased risk of cognitive impairment. It is hypothesized that supplementation with AME enhances (regional) brain vascular function and brain insulin-sensitivity, thereby improving cognitive function of subjects at increased risk of cognitive impairment. The primary objectives are to investigate effects of AME intake on brain vascular function and insulin-sensitivity in cognitive-control brain areas, while we will also evaluate changes in cognitive function (secondary objective). The present study is a randomized, double-blind, placebo-controlled, cross-over trial consisting of two study groups and a pre- and post-test day in both study arms.

NCT ID: NCT05063929 Active, not recruiting - Healthy Aging Clinical Trials

Impacts of Fruit on the Gut Health and Human Health

Start date: August 15, 2021
Phase: N/A
Study type: Interventional

The objectives of this study are to investigate the effect of fruit consumption on the gut microbiota and their collective fecal and plasma metabolomes, vascular and cardiometabolic functions, cognition, and motor control.

NCT ID: NCT04830059 Active, not recruiting - Exercise Clinical Trials

The Joint Effect of Air Pollution and Exercise on Cognitive Function

Start date: November 1, 2020
Phase: N/A
Study type: Interventional

A double-blind randomized controlled trial design is used in this study. A mixed design of 2 (pollution reduction group vs. no pollution reduction group) × 3 (high intensity intermittent exercise [HIIT], moderate intensity of aerobic exercise [MICT] and control group [CONT]) is used. 93 subjects recruited by advertising will be randomly divided into 6 groups: high intensity exercise group (pollution reduction vs no pollution reduction), moderate intensity aerobic exercise group (pollution reduction vs no pollution reduction) and Stretching group (Control) (pollution reduction vs no pollution reduction).

NCT ID: NCT04430582 Active, not recruiting - Hypoglycemia Clinical Trials

Cognition in Patients With Hypoglycemia, Without Diabetes

Start date: August 4, 2020
Phase:
Study type: Observational

The purpose of this study is to determine if there is a relationship between recurrent hypoglycemia (low blood sugar) and cognition (thinking) in individuals who have a history of hypoglycemia, but do not have pre-diabetes or diabetes. This study will analyze whether recurrent hypoglycemia is associated with differences in cognition (thinking), and if individuals with a history of hypoglycemia perform less well on cognitive assessments compared to individuals without known hypoglycemia.

NCT ID: NCT04283877 Active, not recruiting - Hypothermia Clinical Trials

The Role of Methylphenidate on Performance in the Cold

Start date: December 15, 2019
Phase: Phase 4
Study type: Interventional

The purpose is to study the effects of dopamine activity, using methylphenidate ingestion, on exercise and cognitive function over the course of a progressive cooling protocol. The investigators hypothesize that methylphenidate will minimize the previously reported impairment in exercise performance and cognitive function with mild hypothermia and cold stress (air temperature: 0˚C) compared to placebo, suggesting that dopamine activity preserves exercise and cognitive capacity with mild hypothermia.

NCT ID: NCT04123496 Active, not recruiting - Cognition Clinical Trials

rTMS to Enhance Cognitive Performance and Promote Resilience

Start date: November 21, 2019
Phase: Phase 1
Study type: Interventional

The purpose of this study is to determine the most effective dose of brief, non-invasive brain stimulation (repetitive transcranial magnetic stimulation, rTMS) for improving cognitive functions such as attention and memory as well as to improve the ability to recover from stressful situations (stress resilience).

NCT ID: NCT02913287 Active, not recruiting - Cognition Clinical Trials

Seaweed-Derived Mineral-Rich Nutraceuticals in Cognition

Start date: November 2015
Phase: N/A
Study type: Interventional

The aim of the overall project is to investigate the potential of a combination of commercially available nutraceuticals produced by Marigot Ltd (natural seawater derived mineral-rich AquaminMG and seaweed-derived mineral-rich food supplement AquaminTM (FDA GRAS 000028) isolated from Lithothamnion species), as safe and effective supplements to promote cognition in the aged brain.