MPC Member Publications

This database contains a listing of population studies publications written by MPC Members. Anyone can add a publication by an MPC student, faculty, or staff member to this database; new citations will be reviewed and approved by MPC administrators.

Full Citation

Title: Travel-Time Barriers to Specialized Cancer Care for Adolescents and Young Adults with Acute Leukemia

Citation Type: Journal Article

Publication Year: 2004

DOI: 10.1093/jncics/pkae046/7689162

Abstract: Background: Prior studies demonstrate that 20-50% of adolescents and young adults (AYA, age 15-39 years) with acute lymphoblastic leukemia (ALL) receive care at specialty cancer centers (SCC); yet a significant survival benefit has been observed for patients at these sites. Our objective was to identify patients at risk of severe geographic barriers to SCC-level care. across 43 U.S. states. We calculated driving distance and travel time from counties where participants lived to the closest SCC sites. We then used multivariable logistic regression models to examine the relationship between sociodemographic characteristics of counties where AYA ALLs resided and the need to travel >1 hour to obtain care at an SCC. Results: Among 11,813 AYA ALL patients, 43.4% were 25-39 years old, 65.5% were male, 32.9% were Hispanic, and 28.7% had public insurance. We found 23.6% of AYA ALL patients from 60.8% of included U.S. counties would be required to travel >1 hour one-way to access an SCC. Multivariable models demonstrate that patients living in counties that are non-metropolitan, with lower levels of educational attainment, with higher income inequality, lower internet access, located in primary care physician shortage areas and with fewer hospitals providing chemotherapy services are more likely to travel >1 hour to access an SCC. Conclusions: Substantial travel-related barriers exist to accessing care at SCCs across the U.S, particularly for patients living in areas with greater concentrations of historically marginalized communities. Abstract word count: 248 (without spelling out NAACCR CiNA acronym)

Url: https://academic.oup.com/jncics/advance-article/doi/10.1093/jncics/pkae046/7689162

User Submitted?: No

Authors: Parsons, Helen M; Muffly, Lori S; Garcia, Ariadna; Zhang, Amy; Miller, Kate; Van Riper, David; Knowles, Kate; Keegan, Theresa H; first authors, Joint

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