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  Letters to the Editor
 firm this observation. Last, the long-term impact of TAH on liver function could not be determined here.15 Despite these limitations, our results provide novel insights regarding the impact of ALL treatment on HL and the risk of TAH in overweight/obese patients, providing guidance for future study designs that integrate potentially hepato- toxic novel therapeutics, and supporting further investi- gation of underlying pharmacogenomic contributors to TAH.
Joanna S. Yi,1 Tiffany M. Chambers,1 Kelly D. Getz,2 Tamara P. Miller,3 Evanette Burrows,2 Marla H. Daves,1 Philip J. Lupo,1 Michael E. Scheurer,1 Richard Aplenc,2 Karen R. Rabin1 and Maria M. Gramatges1
1Baylor College of Medicine, Texas Children’s Cancer and Hematology Centers, Houston, TX; 2University of Pennsylvania Perelman School of Medicine, Children's Hospital of Philadelphia, Philadelphia, PA and 3Emory University School of Medicine, Children’s Healthcare of Atlanta, Atlanta, GA, USA
Correspondence:
JOANNA S. YI - Joanna.yi@bcm.edu doi:10.3324/haematol.2021.279805 Received: August 11, 2021.
Accepted: January 12, 2022. Pre-published: January 27, 2022. Disclosures: no conflicts of interest to disclose
Contributions: MMG, KRR, and RA conceptualized the study. KDG, TPM, EB, MHD, and RA abstracted the data. TMC and MES cleaned the data and performed all analyses with input from JSY, KDG, TPM, PJL, KRR, and MMG. JSY and MMG wrote the manuscript with significant editing from TMC, MES, and KRR.
Funding: the authors would like to thank the following funding sources: Alex’s Lemonade Stand Foundation (ALSF) Epidemiology Award (to RA), ALSF Young Investigator Award (to KDG), St. Baldrick’s Consortium Grant with generous support from the Micaela’s Army Foundation (to PJL, KRR, and MES), Cancer Prevention and Research Institute of Texas #RP160771 (to MES), National Institutes of Health (NIH) National Cancer Institute (5K12CA090433-17, Principal investigator: Dr. Susan Blaney, support for JSY and 1P20CA262733-01, Principal investigators: Lupo and Rabin), NIH National Heart, Lung, and Blood Institute Career Development Award 5K01HL143153 (to KDG), and NIH National Cancer Institute Career Development Award K07CA211956 (to TPM)..
Data-sharing statement: data from LEARN may be accessed by investigators who submit an application that is reviewed and approved by the study team.
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