PPMI (Parkinson’s Progression Markers Initiative)
Primary longitudinal cohort with clinical, imaging, biospecimen, and genetic data. Requires a data use agreement via the Michael J. Fox Foundation.
Access resourceResources
Resources and collaboration
The datasets, documentation, and engagement channels behind the program. We emphasize responsible data stewardship and transparent sharing.
Core datasets
synapse.org Parkinson’s repositories
Wearable, smartphone, handwriting, and voice datasets curated for open challenges and benchmarking.
Access resourceMindboggle-101
Anatomically labeled T1-weighted MRIs used for SegFormer pretraining and validation.
Access resourceLab documentation
Protocol drafts, segmentation benchmarks, and reproducible notebooks. The 2023 SBR extraction study that started the imaging line of work is written up on the background page.
Open-source roadmap
SegFormer deployment scripts
Containerized pipelines for MRI preprocessing, segmentation, DaT-SPECT alignment, and SBR extraction. Repository in preparation.
Progressive agent notebooks
Reference implementations of stochastic Hamiltonian policy optimization and uncertainty calibration on synthetic cohorts, packaged with the upcoming technical note.
Motion and correlation demos
Interactive applications highlighting sensor-clinical correlations, counterfactual therapy simulations, and visualization of asymmetric gait patterns; the live one is the patient portal.
Engage with us
Connect with Professor Bajaj
Share potential collaborations or student opportunities directly with our principal investigator.
Faculty profileOden Institute contact portal
For media inquiries, philanthropy, or institutional partnerships, contact the Oden Institute communications team.
Open contact pageTexas Advanced Computing Center
External partners can apply for compute allocations that align with our GPU-intensive workloads.
Request resourcesResponsible data stewardship
Collaborations are structured to meet HIPAA and applicable data-protection and sponsor requirements through signed data-use agreements and IRB review. De-identified data resides on UT Austin secure computing infrastructure approved for restricted data, with audit trails; where raw-data sharing is constrained, we scope data-minimizing or no-egress alternatives per site. Full governance terms are on the partners page.