• Project status: Active
child eating peanut butter

The TreEat Study tests a new model of care for the prevention of tree nut allergy for infants with peanut allergy.

The TreEat study compares a multi-nut oral food challenge versus home introduction of single tree nuts.

The TreEat study compares a multi-nut oral food challenge versus home introduction of single tree nuts.

Overview

This study tests a new model of care to prevent tree nut allergy for infants with peanut allergy. It compares a multi-nut oral food challenge versus home introduction of single tree nuts.

About the participants

Thank you for your interest in the TreEAT Study, recruitment has now closed.
 
Infants were eligible if they:
  • Were aged between four months and 11 months age
  • Had confirmed peanut allergy with SPT (≥3mm) or sIgE (>0.35kU/L)
 
Infants were ineligible to participate if they had:
  • Any history of severe food-induced anaphylaxis (two doses of IM adrenaline)
  • Pre-existing tree nut allergy (parent-reported)
  • Any tree nut already tolerated (ingestion on more than three occasions without reaction of around one teaspoon)
  • SPT or sIgE performed on any tree nuts
  • Not begun or unable to eat solid food
  • Prescribed beta-blocker medication
 
Allergists with patients who were eligible completed a TreEat Study Patient Referral form.
 

Contact us

TreEat Study
Murdoch Children's Research Institute
The Royal Children's Hospital
50 Flemington Road
Parkville VIC 3052
Australia

Dr Vicki McWilliam, Study coordinator
Phone: show phone number
Email: 

child in hospital

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