Tickling a baby's leg before a shot may cut crying time, study finds

NCT ID NCT07185152

First seen Sep 30, 2025 · Last updated May 22, 2026 · Updated 34 times

Summary

This study tested two simple methods—mechanical vibration and gentle finger tapping—to reduce pain and crying in 80 healthy babies receiving their second hepatitis B vaccine. Researchers measured pain scores, heart rate, oxygen levels, and crying duration before, during, and after the injection. The goal was to find a drug-free way to make routine shots less stressful for infants.

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Contacts and locations

Locations

  • Kelkit No. 1 Family Health Center

    Gümüşhane, 29600, Turkey (Türkiye)

Conditions

Explore the condition pages connected to this study.