Representation in cancer clinical trials

Language barriers may also be a factor for minority patients, and the elderly may be dissuaded by difficulty in traveling to and from major cancer centers, Dr Duma noted.

She identified a few potential ways to narrow the gap of participation in clinical trials:

• Increase clinical trial partnerships between major cancer centers and satellite hospitals. Dr Duma suggested that patients could be enrolled at their local hospital and undergo treatment there, while data could be sent to the partnering cancer center.
• Targeted interventions, such as Spanish interpreters, could be used to help enroll minority patients in clinical trials.
• Healthcare providers should be mindful of the need to enroll more patients from underrepresented populations and should be willing to discuss risks and benefits with patients.

Dr Duma said the main limitation of this study is that race and ethnicity are generally self-reported, which could lead to some inconsistencies in data.

*The US Census Bureau notes that Hispanics may be of any race, so they are also included in applicable race categories.