作者
Chao Cheng, Wei Hong, Yafang Li, Xiangjun Xiao, James McKay, Younghun Han, Jinyoung Byun, Bo Peng, Demetrios Albanes, Stephen Lam, Adonina Tardon, Chu Chen, Stig E Bojesen, Maria T Landi, Mattias Johansson, Angela Risch, Heike Bickeböller, H-Erich Wichmann, David C Christiani, Gad Rennert, Susanne Arnold, Gary Goodman, John K Field, Michael PA Davies, Sanjay S Shete, Loic Le Marchand, Geoffrey Liu, Rayjean J Hung, Angeline S Andrew, Lambertus A Kiemeney, Meng Zhu, Hongbing Shen, Shan Zienolddiny, Kjell Grankvist, Mikael Johansson, Angela Cox, Yun-Chul Hong, Jian-Min Yuan, Philip Lazarus, Matthew B Schabath, Melinda C Aldrich, Paul Brennan, Yong Li, Olga Gorlova, Ivan Gorlov, Christopher I Amos, INTEGRAL-ILCCO Lung Cancer Consortium
发表日期
2023/8/1
期刊
Journal of Thoracic Oncology
卷号
18
期号
8
页码范围
1003-1016
出版商
Elsevier
简介
Introduction
Mosaic chromosomal alterations (mCAs) detected in white blood cells represent a type of clonal hematopoiesis (CH) that is understudied compared with CH-related somatic mutations. A few recent studies indicated their potential link with nonhematological cancers, especially lung cancer.
Methods
In this study, we investigated the association between mCAs and lung cancer using the high-density genotyping data from the OncoArray study of INTEGRAL-ILCCO, the largest single genetic study of lung cancer with 18,221 lung cancer cases and 14,825 cancer-free controls.
Results
We identified a comprehensive list of autosomal mCAs, ChrX mCAs, and mosaic ChrY (mChrY) losses from these samples. Autosomal mCAs were detected in 4.3% of subjects, in addition to ChrX mCAs in 3.6% of females and mChrY losses in 9.6% of males. Multivariable logistic regression analysis indicated that the presence of …
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C Cheng, W Hong, Y Li, X Xiao, J McKay, Y Han… - Journal of Thoracic Oncology, 2023