Longitudinal Body Composition Identifies Hepatocellular Carcinoma With Cachexia Following Combined Immunotherapy and Target Therapy (CHANCE2213)

作者：Zhi‐Cheng Jin, Jiawei Zhou, Jian‐Jian Chen, Rong Ding, Bernhard Scheiner, Si‐Na Wang, Hailiang Li, Qiwei Shen, Qingtao Lu, Yi Liu, Weihua Zhang, Biao Luo, Hai‐Bin Shi, Ming Huang, Ye‐Ming Wu, Chunwang Yuan, Mingsheng Huang, Jiaping Li, Jianbing Wu, Xiaoli Zhu, Bin‐Yan Zhong, Haifeng Zhou, Yu‐Qing Wang, Shanzhi Gu, Zhi‐Yi Peng, Chuansheng Zheng, Rui‐Bao Liu, Guohui Xu, Wei‐Zhu Yang, Aibing Xu, D Liu, Xiaolong Qi, Yee Hui Yeo, Hai‐Dong Zhu, Yang Zhao, David J. Pinato, Fanpu Ji, Gao‐Jun Teng · 发表于：Journal of Cachexia Sarcopenia and Muscle · 年份：2024 · DOI：10.1002/jcsm.13615 · 被引用次数：16 · 研究领域：Nutrition and Health in Aging、Inflammatory Biomarkers in Disease Prognosis、Frailty in Older Adults

BACKGROUND: Cancer cachexia can impact prognosis, cause resistance to anticancer treatments and affect the tolerability of treatments. This study aims to identify hepatocellular carcinoma (HCC) with cachexia by characterizing longitudinal body composition (BC) trajectories. METHODS: This longitudinal, multicentre cohort study included unresectable HCC patients treated with first-line programmed death-(ligand)1 inhibitors plus anti-vascular endothelial growth factor antibody/tyrosine kinase inhibitors between 01/2018-12/2022. BC measurements including skeletal muscle mass (SMM) and total adipose tissue area (TATA) were evaluated by computed tomography at the third lumbar vertebra at baseline and follow-up imaging. Unsupervised latent class growth mixed models were applied to distinguish potential longitudinal SMM and TATA trajectories for identifying cachexia. The primary study endpoint was overall survival (OS), with secondary endpoints including progression-free survival (PFS), objective response rate (ORR) and safety. Multiple Cox proportional hazards models were used to calculate adjusted hazard ratios (HRs) for survival. RESULTS: A total of 411 patients with 2138 time-point measurements were included. The median age was 56 years, and 50 (12.2%) patients were female. Two distinct trajectories were identified for SMM and TATA: sharp-falling and stable. SMM sharply declined in 58 patients (14.1%) and TATA in 71 of 406 patients (17.5%) with significant worse OS (for SMM, 17.0...