ArticleIndian journal of anaesthesia2025
Evaluating the efficacy of a smartphone application in reducing preoperative anxiety in children: A randomised controlled trial.
Article in Indian journal of anaesthesia, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
3 citing papers in PubMed.
- mHealth-Supported Perioperative Care for Family Caregivers of Children Undergoing Tonsillectomy and/or Adenoidectomy (TONAPP): Randomized Controlled Trial.JMIR mHealth and uHealth · 2026Trial
- Effectiveness of Digital Storytelling and Immersive Technology Interventions in Reducing Preoperative Anxiety Among Children: Systematic Review and Meta-Analysis.JMIR pediatrics and parenting · 2026Review
- Indian Journal of Anaesthesia Infographics of published articles.Indian journal of anaesthesia · 2025Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background and Aims: Preoperative anxiety is a common issue in paediatric patients, which can negatively impact perioperative outcomes. While various interventions have been explored, the use of smartphone applications (apps) remains underinvestigated. This study aims to evaluate whether a specific smartphone app offering video-based tools can effectively alleviate perioperative anxiety in children. Methods: This study involved 104 children, aged 4-10 years, scheduled for otorhinolaryngology surgery, who were randomly allocated into two groups: Group C (standard care) and Group MP (provided with access to the smartphone app). Anxiety levels were evaluated at five specific time points using the modified Yale Preoperative Anxiety Scale-Short Form: during the pre-anaesthesia consultation on the day before surgery, upon arrival in the preoperative holding area, at the moment of parental separation when transitioning to the operating room, after entering the operating room and immediately before anaesthesia induction. Guardian anxiety was assessed at the first three time points using a visual analogue scale to better understand family dynamics during the perioperative period. In addition, the cooperation of paediatric patients during mask induction for anaesthesia was evaluated. Results: Compared to the Group C, children in Group MP showed significantly reduced anxiety levels before anaesthesia induction (median: 34.4 versus 57.3, Conclusion: A smartphone app with video tools may effectively reduce perioperative anxiety in children and their guardians and enhance their cooperation during mask induction for anaesthesia.
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