Independent risk factors for clinically significant acute poisoning in children presenting to the emergency department: a 4-year cohort study of 2,345 cases - Scorecard - MDSpire

Independent risk factors for clinically significant acute poisoning in children presenting to the emergency department: a 4-year cohort study of 2,345 cases

  • By

  • Zhai Zhao

  • Xingsi Liang

  • Xiao Wang

  • Weili Guo

  • Wenjin Geng

  • July 8, 2026

  • 0 min

Share

Clinical Scorecard: Identifying Independent Risk Factors for Significant Acute Poisoning in Pediatric Emergency Cases: A Four-Year Analysis of 2,345 Children

At a Glance

CategoryDetail
ConditionAcute Poisoning in Pediatrics
Key MechanismsIndependent risk factors include age, intentional self-harm, pre-hospital delay, multiple-agent exposure, and specific toxicants.
Target PopulationChildren under 18 years
Care SettingPediatric Emergency Department

Key Highlights

  • Clinically significant poisoning occurred in 18.0% of cases (422 patients).
  • Independent risk factors identified include age >12 years, intentional self-harm, and exposure to psychotropic drugs.
  • The study achieved an AUC-ROC of 0.892 for model discrimination.

Guideline-Based Recommendations

Diagnosis

  • Utilize the Poisoning Severity Score (PSS) for stratifying severity.

Management

  • Prioritize cases with identified risk factors for advanced care.

Monitoring & Follow-up

  • Monitor for acute organ dysfunction and Multiple Organ Dysfunction Syndrome (MODS) in significant cases.

Risks

  • Mortality was 1.2%, occurring exclusively in the PSS ≥ 2 group.

Patient & Prescribing Data

Children presenting with acute poisoning in emergency settings.

Higher rates of PICU admission (71.1%) and blood purification (44.1%) in significant poisoning cases.

Clinical Best Practices

  • Implement early risk stratification at triage based on identified factors.
  • Ensure thorough assessment of potential intentional self-harm in adolescents.

Related Resources & Content

Original Source(s)

Related Content