Among patients with cognitive impairment (CI) that undergo surgery, the risk for developing postoperative delirium (POD) is high (50%) and associated with further morbidity and mortality. Yet, 30-40% of POD cases are preventable with perioperative management. This ...

The purpose of this research study is to investigate the effect of a light treatment on sleep, memory and brain function. In people with mild cognitive impairment (MCI) and Alzheimer's disease, sleep-wake disturbance is evident in up to 60% of patients. This can be ...

This pilot randomized controlled trial is to investigate the feasibility and efficacy of cognitive rehabilitation for patients with post-COVID-19 cognitive impairment. Additionally, the study will obtain preliminary data, using rsfMRI, regarding the potential underl...

Participants will randomly be placed into one of four groups and experience one of the four following conditions: (1) a placebo light that provides a 40 hertz (Hz) flicker (rhythmic light [RL]); (2) a placebo light with a random flicker (placebo condition for rhythm...

The investigator will investigate how light delivering 40 hertz (Hz) affects subjective sleep and cognition in a controlled laboratory study. A lab study will allow the collection of electroencephalogram (EEG) data, perform cognitive tests, and observe the response ...

This study compares different music therapy (MT) experiences and their impact on memory and language in patients with Alzheimer's disease and Mild Cognitive Impairment. The 12-month study will assess the role of common experiences involving familiar music and ot...

To investigate the impact of a long-term light treatment intervention on sleep physiology and memory in mild cognitively impaired and mild Alzheimer's disease patients living at home. The goal is also to measure the impact of the lighting intervention on caregivers'...

To investigate the impact of a long-term light treatment intervention on sleep physiology and memory in mild cognitively impaired and mild Alzheimer's disease patients living at home. The goal is also to measure the impact of the lighting intervention on caregivers'...

To test the long term effect of a light treatment on cognition, sleep and metabolism in patients with Mild cognitive impairment (MCI) or mild Alzheimer's disease or related dementia (ADRD).

Since its launch in 2004, the overarching aim of the Alzheimer's Disease Neuroimaging Initiative (ADNI) has been realized in informing the design of therapeutic trials in AD. ADNI3 continues the previously funded ADNI-1, ADNI-GO, and ADNI-2 studies that have been ...