Effectiveness of Buzzy® and ShotBlocker® for pain reduction during heel stick procedures in term newborns: A randomized controlled trial.
Infant Behav DevJul 6, 2026 (epub)
Gözde Kudret, Duygu Sönmez Düzkaya
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In 30 seconds
This randomized controlled trial evaluated the effectiveness of Buzzy® and ShotBlocker® for pain reduction during heel stick procedures in 174 term newborns. Both interventions resulted in significantly lower post-procedural pain scores compared to the control group, with no notable difference between the two interventions. The study highlights the potential of these non-pharmacological methods in neonatal pain management.
Key findings
- Newborns in the Buzzy® and ShotBlocker® groups had significantly lower post-procedural pain scores compared to the control group.
- Post-procedural NCBS scores were significantly higher in the control group than in the intervention groups.
- Heart rate responses differed significantly between the groups, indicating varied pain responses.
Why it matters
Understanding effective pain management strategies in newborns is crucial, as procedural pain can have lasting effects on their development. Non-pharmacological interventions like Buzzy® and ShotBlocker® may enhance comfort during necessary medical procedures.