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Effects of the bladder stimulation technique on urine sample collection in newborns: A randomized controlled study.
- Source :
-
International Journal of Nursing Practice (John Wiley & Sons, Inc.) . Oct2024, Vol. 30 Issue 5, p1-12. 12p. - Publication Year :
- 2024
-
Abstract
- Aim: The aim of this study is to investigate the effectiveness of the bladder stimulation technique (BST) to collect urine samples from newborns and its effects on physiological parameters and comfort of the newborn. Design: This was a randomized controlled trial conducted in a NICU. A total of 64 newborns were divided into 2 groups: 32 newborns in the experimental group and 32 newborns in the control group. Methods: Newborns in the experimental group (EG) were subjected to the BST, and in the control group (CG), urine collection was via sterile urine bags, which is routine practice. Procedural success was defined as the collection of urine samples within 3 min of beginning the stimulation technique in the experimental group and of placing the sterile urine bag in the control group. Results: The success rate of the procedure in 3 min was 62.5% in the EG and 28% in the CG (P = 0.006, absolute difference: 35%, 95% confidence interval 27% to 42%, NNT: 3). According to the comparison of the overall mean COMFORTneo scale and pain and distress subscale scores at the 1‐ and 3‐min marks, there was a significant difference between the EG and CG (p < 0.05). The mean scores in the EG were higher than those in the CG. The mean oxygen‐saturation was significantly lower in the EG than in the CG (p < 0.05), and the increase in heart rate was significantly higher in the EG (p = 0.018). Conclusions: BST is a more successful method within 3 min for collecting urine samples from newborns compared to sterile urine bags. However, the newborns' comfort levels minimally decreased at 3 min, and they had moderate pain and distress, while the BST was being implemented. This increase in physiologic parameters was statistically significant but not clinically significant. Summary statement: What is already known about this topic? Urinary tract infection is a commonly diagnosed bacterial infection in young infants with fever. However, the symptoms of this infection are non‐specific, so urine samples are needed to accurately diagnose and exclude it.There are multiple methods available for collecting urine samples, each with its own advantages and disadvantages.The bladder stimulation technique is a noninvasive and efficient method for collecting urine samples. However, few studies have examined the pain and distress effects of this technique, and these studies have reported varying results. What this paper adds? This study found that bladder stimulation techniques were more effective than sterile urine bags in collecting urine samples within 3 min from newborns.The bladder stimulation technique led to decreased saturation and comfort levels, increased heart rate, and increased pain and distress in the newborns during urine sampling; these increases in physiologic parameters were statistically significant but not clinically significant. The implications of this paper: The bladder stimulation technique is an effective noninvasive method for quickly collecting urine samples.Considering the pain and distress‐increasing properties of the technique, it may be recommended before invasive interventions (bladder catheterization and suprapubic aspiration) when urine sample collection with urine bags is not possible; it can be used in cases where urgent urine collection is required. [ABSTRACT FROM AUTHOR]
- Subjects :
- *BLADDER physiology
*OXYGEN saturation
*PULSE oximetry
*ACADEMIC medical centers
*PSYCHOLOGICAL distress
*CRONBACH'S alpha
*T-test (Statistics)
*DATA analysis
*STATISTICAL sampling
*NEONATAL intensive care units
*QUESTIONNAIRES
*SENSORY stimulation in newborn infants
*TREATMENT effectiveness
*RANDOMIZED controlled trials
*DESCRIPTIVE statistics
*NEONATAL intensive care
*CHI-squared test
*MANN Whitney U Test
*HEART beat
*GESTATIONAL age
*PAIN
*FRIEDMAN test (Statistics)
*STATISTICS
*ANALYSIS of variance
*HUMAN comfort
*CONFIDENCE intervals
*DATA analysis software
*NONPARAMETRIC statistics
*CHILDREN
URINE collection & preservation
Subjects
Details
- Language :
- English
- ISSN :
- 13227114
- Volume :
- 30
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- International Journal of Nursing Practice (John Wiley & Sons, Inc.)
- Publication Type :
- Academic Journal
- Accession number :
- 180044640
- Full Text :
- https://doi.org/10.1111/ijn.13255