Background
This study aimed to develop a simplified version of the 25-item Ganbatta Scale (i.e., Ganbatta Scale-Short Form to objectively assess behaviors associated with “ganbatta” (“I did my best/I pushed myself/I tried hard”) in children aged 3–7 years who undergo blood sampling and vaccination.
Methods
A cross-sectional survey was conducted among 1143 nurses working in pediatric or outpatient clinics using a questionnaire with 11 items on the respondents' demographics and 25 items on behaviors associated with the “ganbatta” concept in children undergoing needle procedures. Data factor analysis was performed using the principal factor extraction method with promax rotation.
Results
Overall, 3 factors containing 16 items were extracted from the survey results. The three factors were a “Sense of relief and joy after needle removal” (seven items), “Proactive participation” (six items), and “Negative emotional expression” (three items). Reliability analysis revealed coefficients of 0.927 for all 16 items and 0.904, 0.893, and 0.912 for Factors 1, 2, and 3, respectively. We compared the “ganbatta” concept to the three factors; it encompassed various meanings, such as children’s post-procedure sense of joy associated with their successful efforts, as characterized by Factor 1. The children's positive behavior aimed to overcome their existing condition through a change of attitude, as characterized by Factor 2, and their behavior highlighted “perseverance” as a prerequisite skill associated with the “ganbatta” concept, as characterized by Factor 3.
Conclusions
This simplified version of the scale can be used in clinical practice owing to its reduced number of items (16).
Trial registration: Not applicable