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Open Imaging Index
LicenseRef-BLSA-OPEN-DUA ยท custom agreement

BLSA_OPEN De-Identified Data Use Agreement

Online agreement for de-identified Baltimore Longitudinal Study of Aging data owned by the National Institute on Aging. Use is limited to internal, non-commercial research and excludes diagnostic, prognostic or treatment use in people. No distribution to third parties, no re-identification, a fixed acknowledgement in every publication, and misuse must be reported within 15 days.

Original license text Edit Purpose: Non-commercial research Version read: Online agreement on the LONI IDA application page, read 2026-10-09 (the text states no version or date) Checked 2026-10-09
GA4GH DUO: NCU

Our reading of the license, not legal advice. Before you use the data, read the original license and confirm that your use is allowed. We take no responsibility for how you use a dataset. Full disclaimer

In your favor With conditions Restricts you Not stated in the text

What you can do

  • No
  • Not stated
  • Not stated
  • Not stated
  • Conditional

What you can share

  • No
  • Not stated
  • Share trained models Not stated

What you must do

  • Yes
  • Share alike No
  • Yes
  • No
  • Manuscript review No
  • Release code No
  • Conditional
  • No

Limits

  • Yes
  • No

Separate commercial license: Not stated

Datasets under this license

  • BLSA Open

    Open subset of the National Institute on Aging's Baltimore Longitudinal Study of Aging on the LONI IDA: defaced longitudinal brain MRI of 118 participants scanned 2009 to 2020, with clinical and demographic data, for internal non-commercial research.