Mount Sinai Hospital, Chicago, IL
Ranjit Jasaraj , Suman Gaire , Ekaterina Proskuriakova , Ranjana Jasaraj , Amany R. Keruakous
Background: Adequate representation of participants based on race and ethnicity in a clinical trial helps ensure the results' generalizability. There is a disparity in the participation of minorities in oncology clinical trials despite higher incidence and disease burden in them. The incidence of Multiple Myeloma (MM) in AA (African American) is twice as compared to White, and they are twice as likely to die from MM compared to White. Methods: We queried ClinicalTrials.gov in February 2023 for all completed interventional trials with the published results for Multiple Myeloma in the US. Demographic data were collected from all the studies. If not available, the primary manuscript was searched using the trial number. We excluded the studies involving other malignancies and conducted outside of the USA. Trials on prevention, diagnostics, supportive care, and antibiotics were also excluded. Incidence data of Multiple myeloma was obtained from the SEER database for each ethnicity and race. Results: Out of 194 trials included in our study, 133 (68.56%) reported at least either race or ethnicity. Of these trials, 83 (42.78) reported race, 124 (63.91) reported ethnicity, and 77 (39.69) reported both race and ethnicity. 5.67% of the trial participants were reported as Hispanic race. White, AA, and Asian represented 79.82%, 11.36%, and 3.10% of the trial participants, respectively. The number of trials reporting race or ethnicity has increased when comparing the trials conducted between 2001-2011 and 2012-2022 (58.3% vs. 90.3%); OR 6.4; 95% CI 2.77-17.98; p<0.001. Participation of Asians increased (2% vs. 5.5%; p<0.0005), while there were slight changes among AA (11.7% vs. 10.6%, p=0.1475), Hispanic (5.4% vs. 6%; p=0.3863), and White (80.8% vs. 77.8%, p=0.208) between 2001-2011 and 2012-2022. Conclusions: Despite ongoing efforts to improve the diversity of minorities in oncology trials, they are still under-enrolled in multiple myeloma. More studies and interventions are needed to address this disparity.
Number of participants in clinical trial | Percent | ||
---|---|---|---|
Gender | Male | 8836 | 57.87 |
Female | 6432 | 42.13 | |
Race | Hispanic | 329 | 5.67 |
Non-Hispanic | 4567 | 78.65 | |
Ethnicity | Asian | 348 | 3.1 |
Black or AA | 1274 | 11.36 | |
White | 8952 | 79.82 | |
Age | <65 | 3552 | 53.64 |
>65 | 3074 | 46.4 |
Disclaimer
This material on this page is ©2024 American Society of Clinical Oncology, all rights reserved. Licensing available upon request. For more information, please contact licensing@asco.org
Abstract Disclosures
2022 ASCO Annual Meeting
First Author: Raleigh Ayoolu Fatoki
2023 ASCO Annual Meeting
First Author: Javier Munoz
2023 ASCO Annual Meeting
First Author: Samantha Jane Gagnon
2024 ASCO Gastrointestinal Cancers Symposium
First Author: Chun-Wei Pan