Skip to main content
padlock icon - secure page this page is secure

The impact of race, age, and sex in follicular lymphoma: A comprehensive SEER analysis across consecutive treatment eras

Buy Article:

$52.00 + tax (Refund Policy)

The impact of race/ethnicity and the additional factors of age, sex, and socioeconomic status (SES) on follicular lymphoma (FL) outcomes have not been comprehensively studied and are not well defined. We examined population‐based FL data from >18,000 patients in SEER‐13 (1992–2009) investigating race/ethnicity and the impact of relevant factors including sex, age, and SES. Further, we compared data over two consecutive periods: Era‐1 (1992–2000, n = 8,355) and Era‐2 (2001–2009, n = 10,475). We identified 18,830 FL patients (White: n = 15,116; Hispanic: n = 1,627; Asian/Pacific Islander (A/PI): n = 1,002; and Black: n = 846). Median ages (years) differed significantly by race/ethnicity: White: 62.1, Hispanic: 57.3, A/PI: 60.7, and Black: 56.8 (P < 0.01 each race versus White). Overall survival (OS) was superior in Era‐2 versus Era‐1 for all patients (5‐year: 76.7% versus 67.4%, respectively, P < 0.001). Further, survival was significantly improved for all age groups <80 years, for males (P = 0.0019), and females (P < 0.001) across eras. Females had superior OS compared with males in Era‐1 (P = 0.004), but not in Era‐2. Additionally, all races, except A/PI, had improved 5‐year OS rates from Era‐1 to Era‐2. Finally, OS improved across eras for lower and higher SES populations; however those with higher SES were superior to lower SES patients in both eras. In conclusion, and in the largest comprehensive evaluation of US‐based FL patients to date, we show that despite improvements in OS for FL over time, critical disparities across races/ethnicities, sex, and age groups remain in the modern era and warrant further studies. Am. J. Hematol. 89:633–638, 2014. © 2014 Wiley Periodicals, Inc.
No References
No Citations
No Supplementary Data
No Article Media
No Metrics

Document Type: Research Article

Publication date: May 1, 2014

  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more