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Nutrition Initiation and Advancement Clinical Pathway – PICU/PCU

PICU/PCU Clinical Pathway for Initiation and Advancement of Nutrition in Children

All PICU/PCU Patients Requiring Nutrition Support EXCEPT:

  • Oral feeds/home feeding regimen or a plan to start oral feeds/home feeding regimen
  • General surgery/trauma service
  • Known metabolic disorder
  • Intestinal rehabilitation program
  • Ketogenic diet
 
 

Initiate Nutrition within 48 hrs of PICU Admission

  • Utilize PICU/PCU Pathway for Initiation and Advancement of Nutrition in Children Order Set
  • Consult Nutrition
 
 
Review Barriers to Initiating Enteral Nutrition (EN)
 
 

Barriers to Enteral Nutrition (EN)

  • Known/presumed gut ischemia
  • Persistent Hemodynamic Instability
  • Gut graft vs. host disease (GVHD)
  • Malabsorptive state
    • e.g., short gut
  • Intra-abdominal hypertension/ abdominal compartment syndrome
  • Intractable emesis
  • Planned NPO time > 72 hrs, includes post-surgical children
 
 
 
 

No Barriers Present
Start Enteral Feeds/Formula Selection

Initiate bowel regimen to prevent constipation
Barriers Present
Consider Trophic Feeds vs. Parenteral Nutrition (PN)
 
 
 
 
 
 
 
 

Tolerating Feeds

Advance to Prescribed Goal

Not Tolerating Feeds

 
 
 
 
  • Advance PN per RD recommendation to prescribed goal
  • Consider trophic feed ability daily
 
 
 
 
 
 
 
 
Intolerance Resolved
Resume feeds to last tolerated rate
Intolerance Not Resolved
Tolerating Feeds
Conservative advance to prescribed goal
 
 
 
 

Consider stopping trophic feeds

Consider or continue PN
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