NIDB - Neuroinformatics Database Releases

GitHub_Releases NiDB v2026.5.1414 (v2026.5.1414)

gbook2@www.nitrc.org (Greg Book) — Fri, 08 May 2026 0:26:19 GMT

[new] Added ''export csv'' button to analysis page
[new] Adding remote import sources (Avicenna, Redcap, URL) and scheduled imports - backend not complete yet
[new] Week view for calendar. Looks more like Google calendar (multiple appts per day, 24hr grid)
[new] previous/next buttons on subject page - advance to next or previous subject in the current project
[new] Project checklist reorganization
[new] DICOM viewer (Click MR series name, then click the green dicom viewer button)
[testing] A ... <a href="https://github.com/gbook/nidb/releases/tag/v2026.5.1414">see more</a>

GitHub_Releases NiDB v2026.4.1397 (v2026.4.1397)

gbook2@www.nitrc.org (Greg Book) — Fri, 10 Apr 2026 18:34:56 GMT

[new] support for ICD10 diagnosis codes to be added to enrollments
[update] slowly migrating to prepared/bound SQL statements
[update] lots of bug fixes

GitHub_Releases NiDB v2026.3.1391 (v2026.3.1391)

gbook2@www.nitrc.org (Greg Book) — Mon, 30 Mar 2026 17:26:48 GMT

[new] Improved analysis logging. New view on the analysis --> log web page
[new] default config file location is now `/etc/nidb/nidb.cfg`
[fix] Lots of bug fixes
[update] update squirrel lib

**Full Changelog**: https://github.com/gbook/nidb/compare/v2026.2.1374...v2026.3.1391

GitHub_Releases NiDB v2026.2.1374 (v2026.2.1374)

gbook2@www.nitrc.org (Greg Book) — Wed, 25 Feb 2026 18:51:51 GMT

[fix] DICOM anonymization
[fix] various PHP bug fixes

GitHub_Releases NiDB v2026.2.1362 (v2026.2.1362)

gbook2@www.nitrc.org (Greg Book) — Tue, 17 Feb 2026 17:37:57 GMT

This release removes exiftool as the default DICOM file reader and has migrated to DCMTK. exiftool was unstable and slow. The DCMTK library is much easier to use in the back-end, so we''re migrating there. Additionally, NiDB directly reads the Siemens CSA header in a single pass instead of opening a DICOM file 3 times to get all phase encoding direction tags. This significantly improves performance.

**Verify that your DICOM data is archiving correctly after upgrading to this version.**

[new ... <a href="https://github.com/gbook/nidb/releases/tag/v2026.2.1362">see more</a>

GitHub_Releases NiDB v2026.1.1340 (v2026.1.1340)

gbook2@www.nitrc.org (Greg Book) — Tue, 20 Jan 2026 19:53:57 GMT

**Install this version instead of 2026.1.1333**

[fix] edge cases of exiftool failing to read DICOM files

GitHub_Releases NiDB v2026.1.1333 (v2026.1.1333)

gbook2@www.nitrc.org (Greg Book) — Wed, 31 Dec 2025 20:05:54 GMT

This release removed GDCM and replaces it with exiftool (to read DICOM tags) and gdcmanon (to anonymize DICOM files). `exiftool` must be installed on the system. There are two workflows that might be impacted by this change:

- Archiving DICOM data
- Exporting data in NDA format -or- anonymizing exported DICOM data.

Make sure to verify that everything is working correctly for your data!

Changes for this version:
[new] Config option to enable/disable automatic backup of newly archived d ... <a href="https://github.com/gbook/nidb/releases/tag/v2026.1.1333">see more</a>

GitHub_Releases NiDB 2025.10.1305 (v2025.10.1305)

gbook2@www.nitrc.org (Greg Book) — Tue, 21 Oct 2025 20:09:42 GMT

[new] non-imaging data export module
[new] non-imaging data summary table on Projects → View Data
[new] recalculate file size/count when using **Analysis** → (select analyses) → **With Selected...** → **Recheck analysis success** option
[fix] various bug fixes