Children's perceptions of interactive virtual-reality interventions implemented before and after intravenous cannulation.

Background: Although some studies have reported evidence of the effectiveness of virtual-reality interventions implemented for children undergoing intravenous (IV) cannulation, children's perceptions of virtual-reality interventions implemented during IV cannulation warrant further exploration.

Aims: To explore the school-aged children's perceptions of interactive virtual-reality interventions implemented before and after IV cannulation.

Methods: A qualitative descriptive study was adopted.

Effectiveness of Virtual Reality Interactive Play for Children During Intravenous Placement: A Randomized Controlled Trial.

Purpose: This study aimed to evaluate the effectiveness of an interactive virtual reality (VR) play intervention including instructional play and emotional catharsis play sessions in reducing children's pain and fear during intravenous placement.

Methods: A randomized controlled trial with parallel groups was conducted. The sample consisted of 134 hospitalized children aged 6-12 years (intervention group: n = 69; comparison group: n = 65).