External Validation of the Difficult Intravenous Access (DIVA۳) Score as a Clinical Predictive Rule for Identifying Difficult Intravenous Access in Children
محل انتشار: مجله مراقبت مبتنی بر شواهد، دوره: 12، شماره: 3
سال انتشار: 1401
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 81
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شناسه ملی سند علمی:
JR_EBCJ-12-3_004
تاریخ نمایه سازی: 18 مهر 1401
چکیده مقاله:
Background: Intravenous catheter insertion in pediatrics is associated with pain and discomfort. DIVA۳ is a pediatric clinical score rule developed to estimate failure in intravenous placement for infants and children. Aim: This study aimed to validate the external validation of DIVA ۳ as a clinical predictive rule for identifying difficult intravenous access in children. Method: This prospective cross-sectional study was performed on ۳۱۰ children aged less than ۱۲ years who underwent intravenous catheter placement in the pediatric wards of two specialized pediatrics hospitals in Tehran. The DIVA ۳ score was estimated and recorded by a nurse. The measured outcome was failure or success of Peripheral Intravenous (PIV) PIV cannula placement on the first attempt. The number of attempts was recorded for all cases. The failure rates were determined for all children with DIVA score of ۴ and graters. The sensitivity, specificity, and positive and negative predictive values were determined considering a confidence interval (CI) of ۹۵%. Results: Sensitivity, specificity, Positive Predictor Value, and Negative Predictive value of DIVA۳ (cutoff point ≥۴) were ۹۵.۹%, ۸۴.۳%, ۹۳.۸, and ۸۴.۳%, respectively (۹۵% CI: ۰.۹۳۲-۰.۹۳۲). For ۸۵ cases, two nurses scored the amount of success in catheterization at the same time using DIVA۳ to calculate inter-rater agreement. Kappa values were between ۰.۵۲ and ۰.۸۹. Implications for Practice: The results support the importance of using DIVA۳ despite the variable diagnostic value which had in numerous studies. The results emphasize the relationship between other factors and the need to consider them in the success rate prediction algorithm.
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نویسندگان
Fatemeh Taghinejad
MSc in Nursing, School of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Iran
Fatemeh Hashemi
MSc in Nursing, School of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Iran
Fatemeh Mokhtari
MSc in Nursing, School of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Iran
Lida Nikfarid
Assistant professor, School of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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