Important: ECOS Access Changes for NHG Group Office and PopHealth Users (include NHGD, NHGPh & NHGP)

11 AUG 2025

Please note there will be ECOS access changes between 15-18 August 2025 due to the OneNHG Email Domain Change effort.

ECOS Access Changes

  • From 15 August, you can no longer access your existing ECOS studies using your (old) ECOS user account.

  • Our ECOS system vendor will be migrating your ECOS user accounts to the new @nhghealth.com.sg domain. This transit is expected to complete by 18 August.

  • From 15-17 August (Fri-Sun), please avoid login to ECOS to ensure a smooth transition.

  • On 18 August, you may access ECOS using your (new) NHG Health email.

Key Dates and Changes

14 August 2025 (Last day to use existing NHG Group Office and PopHealth Users ECOS account)

  • Complete all pending transactions if possible before 14 August, 6pm

    • For applications planned for September 2025 Full Board review: ensure endorsements are fully obtained by 14 August

    • Recommended: Document all your ongoing study numbers, including:

      • Draft submissions

      • Studies pending response

      • Study renewal requests

      • Other outstanding tasks

15-17 August 2025 (Transition Period)

  • Existing ECOS accounts will no longer be accessible

  • System administrators will migrate all studies and tasks to new @nhghealth.com.sg accounts

  • Please avoid logging in with new @nhghealth.com.sg accounts during this period

  • For urgent safety or non-compliance matters, reach the DSRB Secretariat for assistance

From 18 August 2025 (Monday)

  • Begin using your new @nhghealth.com.sg account for all ECOS activities

  • All user roles and access permissions will remain unchanged

  • Verify that you can access all your assigned studies and tasks

  • Report any access issues to ECOS Support

We truly appreciate the understanding and help from you to work through this transit.

We acknowledge there will be inconveniences and if there are other areas we can support, please let us know at OHRPP@nhg.com.sg

 Click here for more information in OHRPP website: Guidance on Administrative Modifications Due to Rebranding