Leukemia in hospitalized patients with inflammatory bowel disease: An analysis of the National Inpatient Sample (NIS) database
| Autor: | Urvish K Patel, Ioannis Pothoulakis, Shiva Shankar Vangimalla, Won Kyoo Cho, Colin Wikholm, Ehab Abaza, Asma Dilawari, Akram I. Ahmad |
|---|---|
| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | Journal of Clinical Oncology. 39:10576-10576 |
| ISSN: | 1527-7755 0732-183X |
| Popis: | 10576 Background: Inflammatory bowel disease (IBD) and use of immunosuppressive therapy in IBD is linked with increased risk of leukemia. We studied the NIS database from 2003-2017 to analyze trends in any type of leukemia in IBD hospitalizations over time and examined the role of age, sex, and race. Methods: We analyzed NIS data of all adult hospitalizations for ulcerative colitis (UC) or Crohn’s disease (CD) with any type of leukemia as a primary or secondary diagnosis using validated ICD 9/10 codes. Age, sex, and racial demographics were collected. Trend analysis of leukemia was performed with Cochran-Armitage and Jonckheere-Terpstra tests. Results: Overall Trends: From 2003-2017, a total of 11,385 of 2,235,413 (0.51%) CD hospitalizations and 8,105 of 1,324,746 (0.61%) UC hospitalizations contained diagnosis of leukemia. An increase in leukemia was seen in both CD and UC group from 0.24% to 0.79% (pTrend < 0.0001) and 0.28% to 0.81% (pTrend < 0.0001) respectively. Sex: In both UC and CD patients, leukemia diagnoses were predominantly male in 2003 but approximated a near 1:1 ratio by 2017 (Table). In CD, the proportion of female (FEM) leukemia diagnoses grew from 31.33% to 45.05% from 2003 to 2017 (pTrend = 0.1898). In UC, the proportion of female leukemia diagnoses grew from 27.49% to 45.79% from 2003 to 2017 (pTrend = 0.0030). Age: Leukemia was more common with increasing age, with no significant changes in proportion of cases between age groups over time (pTrend >.05). Ethnicity: White patients composed 87.80% and 84.24% of leukemia diagnoses in CD and UC, respectively. In CD, an increasing proportion of leukemia diagnoses occurred in black (BK) patients, and a decreasing proportion occurred in white patients (pTrends |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|