# OnCo record iodinated-contrast-kidney-and-metformin (protocol). 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/protocols/iodinated-contrast-kidney-and-metformin/>
  a schema:MedicalGuideline ;
  onco:kind "protocol" ;
  schema:identifier "iodinated-contrast-kidney-and-metformin" ;
  schema:name "Iodinated contrast for CT: kidney function checks, kidney protection and metformin"@en ;
  schema:alternateName "contrast nephropathy prevention"@en, "contrast-induced nephropathy"@en, "contrast-associated acute kidney injury"@en, "CA-AKI"@en, "PC-AKI"@en, "CT contrast and kidneys"@en, "eGFR before CT"@en, "metformin and contrast"@en, "IV hydration before CT"@en ;
  schema:description "Many cancer scans use a dye containing iodine. If your kidneys work normally the dye is very unlikely to harm them, and you do not need to stop eating or drinking beforehand. If your kidneys are known to be weak, the team checks a recent blood test, may give you fluid through a drip around the scan, and may ask you to pause metformin for two days."@en ;
  schema:url <https://onco.cc/protocols/iodinated-contrast-kidney-and-metformin/> ;
  schema:dateModified "2026-11-11"^^xsd:date ;
  onco:related <https://onco.cc/protocols/contrast-reaction-history-and-premedication/> ;
  onco:cancers <https://onco.cc/cancers/multiple-myeloma/> ;
  onco:technologies <https://onco.cc/technologies/iodinated-contrast-media/>, <https://onco.cc/technologies/ct/> .