Evidence for sexual transmission of genital herpes in children

Richard Reading1, Yifan Rannan-Eliya

  • 1School of Medicine, Health Policy and Practice, University of East Anglia, Norwich, UK. r.reading@uea.ac.uk

Insights

Evidence for sexual transmission of genital herpes in young children is weak. More research is needed to determine the likelihood of sexual abuse in these cases.

Area of Science:

  • Pediatrics
  • Infectious Diseases
  • Child Protection

Background:

  • Genital herpes in prepubertal children raises concerns about potential sexual abuse.
  • Current guidelines for managing sexually transmitted infections in children offer inconsistent recommendations and cite limited evidence.

Purpose of the Study:

  • To evaluate the available evidence regarding the likelihood of sexual transmission of genital herpes in children.
  • To inform child protection clinicians about the strength of evidence in diagnosing potential sexual abuse.

Main Methods:

  • A structured literature search was conducted to identify studies reporting on children with genital herpes.
  • Studies included assessments for possible sexual transmission or child sexual abuse.

Main Results:

  • Five relevant studies were identified.
  • Over half of reported cases showed signs suggestive of sexual transmission, but assessment quality was insufficient for reliable estimation.
  • Sexual transmission was more frequently observed in older children (≥5 years), those with isolated genital lesions, and with type 2 herpes simplex virus.

Conclusions:

  • Child protection clinicians must recognize the limitations of current evidence on sexual transmission of genital herpes in prepubertal children.
  • US guidelines classifying child sexual abuse as "suspicious" align better with evidence than UK guidelines deeming it "probable".
  • A robust, contemporary, population-based study is essential to clarify transmission likelihood.
Abstract

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