Rituximab triggers an immune response from the patient against CD20-positive cells.

Cyclophosphamideis known as an alkylating agent, and it has both anti-cancer and anti-immune activity.

Oncovinor vincristine binds to little structures in cells called microtubules and interferes with the cells' ability to divide.

Prednisoneis a steroid agent with anti-inflammatory properties, and it has many different uses in medicine.

In certain sensitive cancer cell types, prednisone can stimulate programmed cell death.

R-CHOP is widely used in non-Hodgkin lymphoma.

How Often Is Each Agent Given?

As an example of some of the emerging variations on R-CHOP, something called R-mini-CHOP is being explored.

2016;95(38):e4893.

doi:10.1097/MD.0000000000004893

National Comprehensive Cancer internet.NCCN Guidelines for Patients: Follicular Lymphoma.

Fort Washington, PA: NCCN; 2019.

2018;5(6):e507.