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Association of altered body composition with cardiac wasting in cancer with and without cardiotoxic therapy

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Item Type:Article
Title:Association of altered body composition with cardiac wasting in cancer with and without cardiotoxic therapy
Creators: Hadzibegovic, Sara ORCID logoORCID: https://orcid.org/0000-0002-8481-337X, Hella, Jonathan L., Porthun, Jan ORCID logoORCID: https://orcid.org/0000-0002-4100-4361, Lena, Alessia ORCID logoORCID: https://orcid.org/0000-0002-1550-7870, Krug, Danara, Baluta, Iulia, Wilkenshoff, Ursula ORCID logoORCID: https://orcid.org/0009-0007-6058-2259, Mahabadi, Amir A. ORCID logoORCID: https://orcid.org/0000-0003-2336-7991, Totzeck, Matthias ORCID logoORCID: https://orcid.org/0000-0001-5574-948X, Rassaf, Tienush ORCID logoORCID: https://orcid.org/0000-0001-8001-0265, Anker, Stefan D. ORCID logoORCID: https://orcid.org/0000-0002-0805-8683, Doehner, Wolfram ORCID logoORCID: https://orcid.org/0000-0001-7598-708X, Keller, Ulrich ORCID logoORCID: https://orcid.org/0000-0002-8485-1958, Bullinger, Lars ORCID logoORCID: https://orcid.org/0000-0002-5890-5510, Modest, Dominik P. ORCID logoORCID: https://orcid.org/0000-0002-6853-0599, Laird, Barry J.A. ORCID logoORCID: https://orcid.org/0000-0002-2807-6192, Skipworth, Richard J.E. ORCID logoORCID: https://orcid.org/0000-0003-1428-4078, Cleland, John G.F. ORCID logoORCID: https://orcid.org/0000-0002-1471-7016, Oeing, Christian ORCID logoORCID: https://orcid.org/0000-0002-0816-4443, von Haehling, Stephan ORCID logoORCID: https://orcid.org/0000-0002-0816-4443, Landmesser, Ulf ORCID logoORCID: https://orcid.org/0000-0002-0214-3203 and Anker, Markus S. ORCID logoORCID: https://orcid.org/0000-0002-4406-8555
Abstract:BACKGROUND AND PURPOSE: In advanced cancer, associations among changes in body composition, cardiac wasting and prior cardiotoxic anticancer therapy have not been investigated. EXPERIMENTAL APPROACH: Using bioelectrical impedance analysis (BIA), body composition was measured in 206 patients with mostly advanced cancer without known cardiovascular disease or infection (stage III/IV: 84%, prior cardiotoxic anticancer therapy: 55%). Left ventricular (LV) mass was assessed by transthoracic echocardiography and grouped by presence of cardiac wasting according to previously established sex-specific thresholds for LV mass adjusted for height2 (<61 g/m2 for women, <57 g/m2 for men). BIA measurements (indexed to height2) included fat mass index (FMI), fat-free mass index (FFMI), skeletal muscle mass index (SMMI), visceral fat index (VFI), total body water index (TBWI) and extracellular water index (ECWI). KEY RESULTS: Patients with cancer and cardiac wasting (n = 88) were younger (57±15 vs 62±13 years) and more often women (68% vs 29%) compared to those without cardiac wasting (n = 118). Patients with cardiac wasting had significantly lower FMI (-12%), FFMI (-14%), SMMI (-16%), VFI (-46%), TBWI (-13%) and ECWI (-14%). For women, FFMI was significantly associated with LV mass/height2 (r = 0.41) and VFI for men (r = 0.40). In the multivariable linear regression analysis, FFMI was the strongest significant predictor of cardiac wasting, with no significant interaction by sex or previous cardiotoxic therapy. CONCLUSIONS AND IMPLICATIONS: Cardiac wasting in advanced cancer is associated with lower FFMI and VFI independent of prior cardiotoxic therapy.
Keywords:Cardiotoxicity, Cachexia, Cancer, Cardiology, Echocardiography, Left Ventricular Mass
Source:British Journal of Pharmacology
ISSN:0007-1188
Publisher:Wiley
Date:7 October 2026
Official Publication:https://doi.org/10.1111/bph.70639
PubMed:View item in PubMed

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