# OnCo record rejuv-measure-body-composition (technology). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/technologies/rejuv-measure-body-composition/>
  a schema:MedicalTherapy ;
  onco:kind "technology" ;
  schema:identifier "rejuv-measure-body-composition" ;
  schema:name "Measuring muscle and fat on scans the patient already had"@en ;
  schema:description "A single slice of a CT scan at the third lumbar vertebra measures how much skeletal muscle a person has, and the scan has usually already been taken for staging. Low muscle predicts worse outcomes and more chemotherapy toxicity, including in people whose weight looks normal or high."@en ;
  schema:url <https://onco.cc/technologies/rejuv-measure-body-composition/> ;
  schema:dateModified "2026-10-02"^^xsd:date ;
  schema:sameAs <https://en.wikipedia.org/wiki/Body_composition> ;
  schema:citation <https://doi.org/10.1016/S1470-2045(08)70153-0>, <https://doi.org/10.1016/S0140-6736(14)62000-6> ;
  onco:status "established" ;
  onco:tag "rejuvenation", "survivorship", "measurement", "objective" ;
  onco:related <https://onco.cc/technologies/rejuv-measure-cardiopulmonary-exercise-testing/>, <https://onco.cc/technologies/rejuv-measure-consumer-biological-age-tests/>, <https://onco.cc/technologies/rejuv-age-frailty-and-late-effects/> ;
  onco:cancers <https://onco.cc/cancers/pancreatic/>, <https://onco.cc/cancers/nsclc/>, <https://onco.cc/cancers/gastric/>, <https://onco.cc/cancers/colorectal/>, <https://onco.cc/cancers/esophageal/> ;
  onco:sections <https://onco.cc/fronts/rejuvenation/>, <https://onco.cc/fronts/supportive-care/> ;
  onco:technologies <https://onco.cc/technologies/ct-body-composition-sarcopenia/>, <https://onco.cc/technologies/muscle-recovery-after-cancer-treatment/>, <https://onco.cc/technologies/resistance-training-cachexia/>, <https://onco.cc/technologies/oncology-nutrition/>, <https://onco.cc/technologies/cancer-treatment-bone-loss/>, <https://onco.cc/technologies/rejuv-measure-functional-tests/> ;
  onco:terms <https://onco.cc/terms/sarcopenia/>, <https://onco.cc/terms/body-composition/>, <https://onco.cc/terms/cachexia/> ;
  onco:bottlenecks <https://onco.cc/bottlenecks/b-cachexia-supportive/>, <https://onco.cc/bottlenecks/b-survivorship/> .