Protocol For A Research Database For Hematopoietic Stem Cell Transplantation, Other Cellular Therapies and Marrow Toxic Injuries

The primary purpose of the Research Database is to have a comprehensive source of
observational data that can be used to study HSC transplantation and cellular therapies.

A secondary purpose of the Research Database is to have a comprehensive source of data to
study marrow toxic injuries.

Objectives:

To learn more about what makes stem cell transplants and cellular therapies work well such
as:

- Determine how well recipients recover from their transplants or cellular therapy;

- Determine how recovery after a transplant or cellular therapy can be improved;

- Determine how a donor's or recipient's genetics impact recipient recovery after a
transplant or cellular therapy;

- Determine how access to transplant or cellular therapy for different groups of patients
can be improved;

- Determine how well donors recover from the collection procedures.