Prognostic Significance of Being Overweight and Obese at Diagnosis in Children With Acute Lymphoblastic Leukemia

被引:27
作者
Aldhafiri, Fahad K. [1 ]
McColl, John H. [2 ]
Reilly, John J. [3 ]
机构
[1] Queen Mothers Hosp, Coll Med Vet & Life Sci, Glasgow, Lanark, Scotland
[2] Univ Glasgow, Sch Math & Stat, Glasgow, Lanark, Scotland
[3] Univ Strathclyde, Sch Psychol Sci & Hlth, Glasgow G1 1XQ, Lanark, Scotland
关键词
acute lymphoblastic leukemia; obesity; overweight; BMI; BODY-MASS INDEX; SURVIVAL; MORTALITY;
D O I
10.1097/MPH.0000000000000056
中图分类号
R73 [肿瘤学];
学科分类号
100214 [肿瘤学];
摘要
This study tested the hypothesis that being overweight/obese at diagnosis of childhood ALL was related to risk of relapse. In a national cohort of 1033 patients from the UK, there was no evidence that weight status at diagnosis was related significantly to risk of relapse: log-rank test (P=0.90) with overweight and obesity as the exposure (n=917); individual (P=0.42) and stepwise (P=0.96) proportional hazards models, with BMI Z score as the exposure. The study does not support the hypothesis that being overweight/obese at diagnosis impairs prognosis in childhood ALL in the UK.
引用
收藏
页码:234 / 236
页数:3
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