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351 results for “cognitive decline”

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ClinicalTrials.gov24/100

Prevent Cognitive Decline in GBA-associated Parkinson's Disease

ClinicalTrials.gov study NCT07055087. IPD Sharing: UNDECIDED. Countries: 7. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

Statins, Cholesterol and Cognitive Decline in Alzheimer's

ClinicalTrials.gov study NCT06635252. IPD Sharing: NO. Countries: 1. Publications: 0.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov24/100

Neural Mechanisms of Cognitive Assessment and Rehabilitation for Cognitive Decline

ClinicalTrials.gov study NCT05014893. IPD Sharing: NO. Countries: 1. Publications: 0.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov24/100

Decreasing Preoperative Stress to Prevent Postoperative Delirium and Postoperative Cognitive Decline in Cardiac Surgical Patients.

ClinicalTrials.gov study NCT05036538. IPD Sharing: YES. Countries: 1. Publications: 0.

controlledIPD-YESFeb 2026View details →
ClinicalTrials.gov24/100

Geriatric Inclusive Art: Effects of Painting Sessions on Older In-patients With Cognitive Decline

ClinicalTrials.gov study NCT03624387. IPD Sharing: Not stated. Countries: 1. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

Effects of Cognitive Strategy Training on Daily Function in People With Subjective Cognitive Decline

ClinicalTrials.gov study NCT04330404. IPD Sharing: NO. Countries: 1. Publications: 0.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov24/100

Study of Postoperative Cognitive Decline in Aged Patients

ClinicalTrials.gov study NCT03765840. IPD Sharing: Not stated. Countries: 1. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

Cognitive Screening and Multidomain Intervention Targeting Cognitive Decline in Type 2 Diabetes (The Brain Care Study)

ClinicalTrials.gov study NCT07250789. IPD Sharing: UNDECIDED. Countries: 1. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

INSIDE: Intervention in Nutritional Supplementation to Improve Cognitive Decline in Elderly.

ClinicalTrials.gov study NCT07000500. IPD Sharing: UNDECIDED. Countries: 1. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

Efficacy and Safety of rTMS Combined With HA in the Treatment of Cognitive Decline in Aged Related Hearing Loss

ClinicalTrials.gov study NCT07389213. IPD Sharing: Not stated. Countries: 1. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

Cognitive Decline in AD

ClinicalTrials.gov study NCT03946930. IPD Sharing: Not stated. Countries: 1. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

Development and Decline of Brain and Cognition Through the Life Span

ClinicalTrials.gov study NCT00880451. IPD Sharing: Not stated. Countries: 1. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

Dual-task Training to Prevent Cognitive Decline in Community-dwelling Older Adults: A Pilot Pragmatic RCT

ClinicalTrials.gov study NCT06648707. IPD Sharing: NO. Countries: 1. Publications: 0.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov24/100

Cognitive Decline Following Deep Brain Stimulation: A DBS-fMRI Study

ClinicalTrials.gov study NCT06960096. IPD Sharing: NO. Countries: 1. Publications: 0.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov24/100

Cognitive Decline and Underlying Mechanisms in Asymptomatic Intracranial Artery Stenosis Patients

ClinicalTrials.gov study NCT05504330. IPD Sharing: Not stated. Countries: 1. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

Prediction of Heart Failure and Cognitive Decline in Type 2 Diabetes

ClinicalTrials.gov study NCT04583800. IPD Sharing: Not stated. Countries: 1. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

Cognitive Decline and Underlying Mechanisms in Symptomatic Intracranial Artery Stenosis Patients: A Cohort Study

ClinicalTrials.gov study NCT06336174. IPD Sharing: Not stated. Countries: 1. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

Improving Age-Related Cognitive Decline With Exercise in Hypertensive Older Adults

ClinicalTrials.gov study NCT05043454. IPD Sharing: NO. Countries: 1. Publications: 0.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov24/100

Global Blood-Brain Barrier Disruption and Post-Stroke Cognitive Decline

ClinicalTrials.gov study NCT05556395. IPD Sharing: NO. Countries: 1. Publications: 0.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov24/100

Prevention of Cognitive Decline in Older Adults With Low Dha/Epa Index in Red Blood Cells

ClinicalTrials.gov study NCT03691519. IPD Sharing: NO. Countries: 1. Publications: 0.

closedIPD-NOFeb 2026View details →

ScienceDex guides

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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.

Compare curated datasets

Allen Brain Atlas

Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.

allen-brain-atlas
neuroscienceopenDocumentation, web resources, and API references are available online.
Last verified 2026-04-30Open record

Annotated Behaviour and Observability Dataset (ABODe)

ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.

abode-home-cage
behavioral-neuroscienceopenThe DataShare record exposes download links for annotations, documentation, license text, and the zipped per-snippet data directory.
Last verified 2026-04-30Open record

DANDI Archive for NWB datasets

DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.

dandi-nwb
electrophysiologyopenPublished Dandiset metadata and archive endpoints are available through the production DANDI API.
Last verified 2026-04-30Open record

International Brain Laboratory public data

The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.

ibl
behavioral-neuroscienceopenPublic sessions can be searched and loaded from the IBL public data server through ONE.
Last verified 2026-04-29Open record

OpenNeuro

OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.

openneuro
neuroscienceopenPublished datasets are available on demand over the internet.
Last verified 2026-04-29Open record