CAR T Registration

Welcome to CAR T registration. To submit and contribute therapy review information, input, and/or feedback online, you must be registered with CADTH's CAR T Review. You may be eligible to register if you are a:

Please review the following eligibility criteria before submitting an Online Registration form . If you have already registered, you may log in.

Eligibility Criteria

To register with CAR T Reviews, you must meet all the criteria in one of the following categories:

Patient Advocacy Group

  1. You are a member of a patient advocacy or care group
  2. Your patient group:
    • has a mandate that pre-dates the decision to register with CAR T
    • has a means of contacting and communicating with its membership, and
    • represents patients or caregivers impacted by the technology or condition.

Note: Individual patients and caregivers who wish to submit input for a CAR T-cell therapy review should first contact CADTH at to confirm the absence of a relevant patient group.


  1. You are an actively practicing clinician.
  2. You've submit a declaration of conflict of interest.

Therapy Manufacturer

  1. You are an employee or representative of a manufacturer
  2. The therapy manufacturer:
    • produces and distributes therapies used for the active treatment of conditions
    • has previously submitted to Health Canada for market authorization purposes
    • intends to submit a drug to CADTH for CAR T review.

How to Register for CADTH Collaborative Workspaces

Note: It is important to have your registration completed in advance of CADTH Reviews' deadlines for submitting information, input, and/or feedback.

Step 1

Review and confirm that you meet the CDRpCODR, or CAR T registration criteria.

Step 2

  • Complete and submit the registration form  . Multiple registrants per group are allowed.
  • If you already have an account and require access to submit to another program, please complete the Request Additional Program Access form. The information submitted will be reviewed and verified by CADTH.

Step 3

Within two business days of submitting your registration request, you will receive an email from CADTH with instructions on the final steps for completing your registration.

Step 4

Complete the steps outlined in the email. Your email address will be your username and you will also be required to create a password. These credentials will then allow you to log in to CADTH's secure Collaborative Workspaces.

When you log in as a user, you will be automatically directed to one of four pages based on your profile: manufacturer, tumour group, patient group, or clinician.

If you have any questions about the registration process, please send us an email at