Triage of children with headache at the ED: a guideline implementation study

Area of Science:

• Emergency Medicine
• Pediatric Triage
• Clinical Flowchart Validation

Background:

• Headache is a common presentation in pediatric emergency departments.
• Accurate and efficient triage is crucial for managing pediatric patients with headache.
• Existing triage systems may require modification for specific pediatric conditions.

Purpose of the Study:

• To validate a modified Manchester Triage System (MTS) flowchart for pediatric headache patients.
• To assess the safety and reliability of the modified flowchart in emergency settings.
• To compare the modified flowchart's performance against physician triage and a reference classification matrix.

Main Methods:

• A prospective observational study was conducted across 5 European pediatric emergency departments.
• The standard and modified MTS headache flowcharts were implemented and tested.
• Triage outcomes were compared with physician assessments and a reference classification matrix (RCM).

Main Results:

• The modified MTS flowchart demonstrated good sensitivity (79% vs. physician, 70% vs. RCM) and specificity (77% vs. physician, 76% vs. RCM).
• It showed a high positive likelihood ratio for identifying low-risk children (9.14 vs. physician, 16.75 vs. RCM).
• The study involved 53 patients in the pre-implementation phase and 112 in the post-implementation phase.

Conclusions:

• The modified headache flowchart is a safe and reliable tool for pediatric emergency settings.
• It is particularly effective for classifying lower-urgency cases.
• This validated tool can enhance the accuracy and efficiency of pediatric headache triage.