OASIS - sporedata/researchdesigneR GitHub Wiki

General description

The Open Access Series of Imaging Studies (OASIS) is an initiative designed to provide the scientific community with open access to neuroimaging brain data sets. The goal of this project is to compile and distribute these neuroimaging data sets at no cost, with the aim of supporting and accelerating future research in both fundamental and clinical neuroscience.

This extensive database spans various demographics, cognitive profiles, and genetic variations, providing a convenient platform for neuroimaging, clinical, and cognitive studies related to normal aging and cognitive deterioration. The latest additions to the Open Access Series of Imaging Studies (OASIS), namely OASIS-3 and OASIS-4, continue this trend of making neuroimaging datasets widely accessible to the research community. OASIS-3 offers a longitudinal collection of multimodal neuroimaging, clinical, cognitive, and biomarker data focusing on normal aging and Alzheimer’s Disease. OASIS-4 provides MR, clinical, cognitive, and biomarker data specifically for individuals who have reported memory issues.

Related publications

• Explainable AI-based Alzheimer's prediction and management using multimodal data
• Defining Dementia Subtypes Through Neuropsychiatric Symptom-Linked Brain Connectivity Patterns
• Should Cognitive Screening Tests Be Corrected for Age and Education? Insights From a Causal Perspective
• Regional amyloid accumulation predicts memory decline in initially cognitively unimpaired individuals
• Alteration of the corpus callosum in patients with Alzheimer's disease: Deep learning-based assessment
• Early diagnosis of Alzheimer's disease using machine learning: a multi-diagnostic, generalizable approach
• Spatio-temporal directed acyclic graph learning with attention mechanisms on brain functional time series and connectivity
• Open Access Series of Imaging Studies (OASIS): cross-sectional MRI data in young, middle aged, nondemented, and demented older adults
• Apolipoprotein E ε4 accelerates the longitudinal cerebral atrophy in open access series of imaging studies-3 elders without dementia at enrollment
• Sex difference in the associations of socioeconomic status, cognitive function and brain volume with dementia in old adults: Findings from the OASIS study

Data access

More information about OASIS can be found at https://www.oasis-brains.org/

To access OASIS data, visit DATASETS OR DATA DICTIONARY