The Impact of Obesity on the Outcomes of Adult Patients with Acute Lymphoblastic Leukemia - A Single Center Retrospective Study

Obesity is a worldwide problem that is related to cardiac disease, thrombosis and cancer. However, little is known about the impact of obesity on the outcomes of adult acute lymphoblastic leukemia (ALL) patients. We retrospectively evaluated a cohort of 154 newly diagnosed adult ALL patients between...

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Veröffentlicht in:Blood and lymphatic cancer 2021-01, Vol.11, p.1-9
Hauptverfasser: Liu, Qiuju, Major, Brittny, Le-Rademacher, Jennifer, Al-Kali, Aref A, Alkhateeb, Hassan, Begna, Kebede, Elliott, Michelle A, Gangat, Naseema, Hogan, William J, Hook, C Christopher, Kaufmann, Scott H, Pardanani, Animesh, Patnaik, Mrinal S, Tefferi, Ayalew, Wolanskyj-Spinner, Alexandra P, Wei, Wei, Litzow, Mark R
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Sprache:eng
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Zusammenfassung:Obesity is a worldwide problem that is related to cardiac disease, thrombosis and cancer. However, little is known about the impact of obesity on the outcomes of adult acute lymphoblastic leukemia (ALL) patients. We retrospectively evaluated a cohort of 154 newly diagnosed adult ALL patients between 1994 and 2011 at Mayo Clinic (Rochester). According to the World Health Organization (WHO) international BMI classification, patients were stratified as underweight, normal weight, overweight, and obese. For some analyses, patients were also stratified according to a two-sided non-obese or obese classification. The median follow-up time was 8.37 years. Obese patients were more likely to be women (p=0.024) and ≥60 years old (p=0.003). Five-year mortality rates were higher in obese patients than non-obese [HR 95% CI: 1.60 (1.03-2.50) p=0.035]. This was also the case in subgroup analysis among T-cell patients although the number of patients was small [HR 95% CI: 5.42 (1.84-15.98) p
ISSN:1179-9889
1179-9889
DOI:10.2147/BLCTT.S269748