Using Technology to Affect Influenza Vaccine Coverage Among Children With Chronic Respiratory Conditions

Insights

Text and email messages effectively increased influenza vaccination rates in children with chronic respiratory conditions. This simple, cost-effective strategy improves public health outcomes for vulnerable pediatric populations.

Area of Science:

  • Pediatrics
  • Public Health
  • Health Communication

Background:

  • Influenza poses significant risks for children with chronic respiratory conditions.
  • Low influenza vaccination rates (around 50%) leave these children vulnerable to severe complications.
  • Multicomponent strategies are needed to improve vaccination uptake.

Purpose of the Study:

  • To evaluate the effectiveness of text and e-mail messaging in increasing influenza vaccination rates.
  • To assess patient preferences for communication methods regarding health interventions.
  • To determine the feasibility of integrating digital messaging into existing healthcare systems.

Main Methods:

  • A single text and e-mail message was sent to patients with enabled preferences.
  • A follow-up survey assessed message receipt and communication preferences.
  • Statistical analysis examined the relationship between message receipt and vaccination.

Main Results:

  • Over 3,200 messages were successfully delivered.
  • Text and e-mail were identified as preferred communication channels.
  • A statistically significant association was found between receiving a message and influenza vaccination (p=0.027).

Conclusions:

  • Text and e-mail messaging are cost-effective and well-received by patients.
  • These digital communication methods can be easily integrated into healthcare systems.
  • The strategy is translatable across diverse populations for various health messages.
Abstract

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