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Is underimmunization associated with child maltreatment?

Melissa S Stockwell1, Jocelyn Brown, Shaofu Chen

  • 1Division of General Pediatrics, Department of Pediatrics, College of Physicians and Surgeons, Columbia University, New York, NY 10032, USA. mss2112@columbia.edu

Ambulatory Pediatrics : the Official Journal of the Ambulatory Pediatric Association
|May 27, 2008
PubMed

Insights

Children who are underimmunized at 3 and 7 months are significantly more likely to experience confirmed maltreatment, particularly physical abuse. This highlights a critical link between vaccination status and child safety.

Area of Science:

  • Pediatrics
  • Public Health
  • Child Welfare

Background:

  • Child maltreatment is a significant public health issue.
  • Immunization is a key component of child preventive healthcare.
  • Understanding risk factors for child maltreatment is crucial for intervention.

Purpose of the Study:

  • To investigate the association between underimmunization and child maltreatment.
  • To examine this relationship in children referred to a child advocacy center.

Main Methods:

  • Secondary data analysis of 399 children aged 3-48 months.
  • Assessed age-appropriate immunization status as the independent variable.
  • Analyzed confirmed, suspected, or ruled-out maltreatment as the dependent variable.
  • Utilized multivariate models to control for confounding factors like insurance, race/ethnicity, and maternal education.

Main Results:

  • Underimmunized children at 3 and 7 months showed significantly higher rates of confirmed maltreatment compared to fully immunized children.
  • At 3 months, underimmunized children had a 32.0% rate of confirmed maltreatment versus 17.6% for immunized children (P < .05).
  • At 7 months, underimmunized children had a 23.7% rate versus 8.6% for immunized children (P < .01).
  • Multivariate analyses indicated underimmunized children were approximately 4 times more likely to have confirmed maltreatment.
  • The association was significant for physical abuse but not for sexual abuse.

Conclusions:

  • Underimmunization at 3 and 7 months is linked to confirmed child maltreatment, especially physical abuse.
  • This finding suggests a potential indicator for increased risk of maltreatment.
  • Further research is warranted to explore the underimmunization-child abuse association in the general population.
Abstract

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