Evaluation of Preference of Pain Scale in Children using Novel Animated Emoji Scale in Nepal: An Observational Study

Ankita Agrawal1, Manisha Upadhyay1

  • 1Department of Pedodontics and Preventive Dentistry, Universal College of Medical Sciences, College of Dental Surgery, Bhairahawa, Lumbini, Nepal.

Insights

Children aged 3-10 preferred the Animated Emoji Scale (AES) for reporting pain, while older children (11-14) favored the Visual Analogue Scale (VAS). This study compared pain assessment tools for pediatric patients.

Area of Science:

  • Pediatric Dentistry
  • Pain Management
  • Psychometrics

Background:

  • Assessing pain in children is challenging due to communication barriers.
  • Several pain rating scales exist to aid self-reporting in pediatric dental patients.
  • This study evaluated three common scales: Animated Emoji Scale (AES), Visual Analogue Scale (VAS), and Wong-Baker Faces Pain Rating Scale (WBFPS).

Purpose of the Study:

  • To compare the preference of AES, VAS, and WBFPS among pediatric patients.
  • To identify age-related preferences for specific pain assessment tools in children.

Main Methods:

  • A hospital-based cross-sectional study involved 182 children aged 3-14 years.
  • Participants were divided into three age groups: 3-6, 7-10, and 11-14 years.
  • Pain scores were recorded using AES, VAS, and WBFPS; data were analyzed using Spearman's rank correlation and Chi-square tests.

Main Results:

  • A positive correlation was found among the three pain rating scales.
  • A statistically significant association (p<0.001) existed between age group and preferred pain scale.
  • AES was preferred by younger children (3-10 years).

Conclusions:

  • The Animated Emoji Scale (AES) is highly preferred by younger pediatric patients (3-10 years).
  • The Visual Analogue Scale (VAS) is more favored by older children (11-14 years) for self-reporting pain.
  • Age significantly influences the choice of pain assessment tool in pediatric dentistry.
Abstract

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