Clinical profile of swine flu in children at Puducherry

P Sriram1, Manish Kumar, R Renitha

  • 1Department of Pediatrics, JIPMER, Puducherry-6, Puducherry, India.

Insights

Swine flu (H1N1) in children often presents with mild symptoms, with most cases requiring only home quarantine. Preventive measures were more effective than Oseltamivir treatment during the epidemic.

Area of Science:

  • Pediatric Infectious Diseases
  • Epidemiology

Background:

  • Swine flu (H1N1) caused a significant epidemic from August 2009 to January 2010.
  • Tertiary care hospitals played a crucial role in managing pediatric cases.

Purpose of the Study:

  • To investigate the clinical characteristics and outcomes of children diagnosed with swine flu.
  • To evaluate the effectiveness of different management categories during the H1N1 epidemic.

Main Methods:

  • Screening of children with suspected swine flu infection.
  • Categorization into A (home quarantine), B (testing and Oseltamivir), and C (hospitalization) based on national guidelines.
  • Confirmation of H1N1 infection through testing.

Main Results:

  • Out of 424 screened cases, 79 (18.6%) were children aged 0-12 years, with a median age of 5 years.
  • 19 children (30.2% of screened children) tested positive for H1N1.
  • The majority of children (54.4%) fell into Category A, indicating mild symptoms.

Conclusions:

  • Most pediatric swine flu cases during the epidemic presented with mild symptoms (Category A).
  • Home quarantine and general preventive measures were emphasized as highly important.
  • The study suggests that widespread testing and Oseltamivir treatment may be less critical than supportive care for mild cases.
Abstract

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