Join OHDSI Phenotype Library

Join our collaborative platform for medical research phenotype cohort definition management. Create your account to submit, validate, review, and share standardized phenotype definitions.

Create Your Account

Title

First Name *

Last Name *

Email Address *

This will be your login username

Password *

Must be at least 8 characters long

Confirm Password *

Organization *

Your affiliated institution or company

Organization Role *

Your role or position within your organization

Account Setup: Your account will be created with Viewer permissions. Contact an administrator to request elevated permissions for contributing phenotypes.

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Why Join OHDSI Phenotype Library?

Collaborate with researchers worldwide on standardized phenotype definitions

Browse Research

Access curated phenotype definitions from the global OHDSI community

Contribute Knowledge

Share your phenotype definitions and collaborate with other researchers

Peer Review