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Risk factors for recurrent respiratory infections in preschool children in china

L I Hai-Feng1, Zou Yan2, Jin Pei-Gang2

  • 1The Children's Hospital Zhejiang University School of Medicine.

Iranian Journal of Pediatrics
|March 21, 2015
PubMed

Insights

Risk factors for recurrent respiratory infections in preschool children differ between resident and floating populations. Identifying these distinct factors is crucial for targeted public health interventions to reduce infection rates.

Area of Science:

  • Pediatrics
  • Public Health
  • Epidemiology

Background:

  • Recurrent respiratory infections (RRIs) pose a significant health burden on preschool children globally.
  • Understanding population-specific risk factors is essential for effective prevention strategies.

Purpose of the Study:

  • To identify and compare the risk factors associated with recurrent respiratory infections in resident and floating preschool children in Yiwu, China.

Main Methods:

  • A cross-sectional study was conducted with 844 preschool children (639 resident, 205 floating).
  • Data on potential influence factors were collected using a structured questionnaire.
  • Univariate and multivariate logistic regression analyses were employed to identify significant risk factors.

Main Results:

  • For resident children, risk factors included childbearing age, asthma, rickets, food preference, and snack consumption.
  • For floating children, risk factors identified were infant feeding, snack consumption, and mode of transport.
  • Asthma and rickets showed significantly higher odds ratios for RRIs in resident children.

Conclusions:

  • Distinct risk factors for recurrent respiratory infections exist between resident and floating preschool children.
  • Targeted public health interventions addressing these specific factors are recommended for both populations.
Abstract

Keywords:
ChildFloating PopulationRecurrent Respiratory InfectionRisk Factor

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