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Beyond body surface area: CT-derived body composition as a predictor of chemotherapy toxicity and survival in pancreatic ductal adenocarcinoma: a systematic review

delete2026-06-24
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PRE
AI
B
Beatriz Chacón-Ovejero *
V
Vilma Pacheco-Barcia
M
Magda Palka-Kotlowska
S
Sara Custodio-Cabello
R
Raul Guerra-Hernandez
P
Paula Jimenez-Fonseca
A
Andrés Muñoz-Martin
J
Jorge Francisco Gómez-Cerezo
L
Luis Cabezón‐Gutiérrez *
DOI:10.1016/j.ctrv.2026.103174delete
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Abstract

Abstract

En 中文
• CT-based SMI, SMD, VAT and SAT are superior to BSA for chemotherapy toxicity risk prediction in PDAC. • Sarcopenia and myosteatosis together predict significantly higher odds of grade ≥3 toxicity • LBM-normalised nab-paclitaxel dosing (>5.83 mg/kg) predicts toxicity better than BSA dosing. • Early sarcopenia progression is a stronger mortality predictor than baseline muscle mass • Randomised trials are needed to validate body composition–guided dosing in clinical practice.

Journal

Cancer Treatment Reviews cover
Cancer Treatment Reviews
IF:
10.5
Papers:
2.8K
Citations:
1.3W

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