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A qualitative study of barriers and facilitators to pediatric early warning score (PEWS) implementation in a
Carolyn Reuland1, Galen Shi1, Mark Deatras2
1Johns Hopkins University School of Medicine, Baltimore, MD, United States.
Insights
Implementing Pediatric Early Warning Scores (PEWS) in Philippine hospitals faces challenges like limited resources. Understanding these barriers and facilitators is key for successful adoption in similar settings.
Area of Science:
- Pediatric critical care
- Healthcare quality improvement
- Qualitative research methodology
Background:
- Pediatric Early Warning Scores (PEWS) are vital for early detection of clinical deterioration in children.
- Standardized PEWS implementation aims to improve care escalation in pediatric hospitals globally.
- Understanding local barriers and facilitators is crucial for effective PEWS adoption.
Purpose of the Study:
- To explore barriers and facilitators of PEWS implementation at a tertiary pediatric hospital in the Philippines.
- To inform strategies for successful PEWS integration in resource-limited settings.
- To utilize qualitative methods for in-depth analysis of implementation challenges.
Main Methods:
- Qualitative study using semi-structured interviews and hospital observations.
- The Systems Engineering Initiative for Patient Safety (SEIPS) framework guided content analysis.
- Thematic coding was performed using Dedoose software to identify key themes.
Main Results:
- Identified barriers include limited bed capacity, referral delays, patient overflow, and high patient-to-staff ratios.
- Facilitators include institutional support for PEWS adaptation and existing vital sign monitoring systems.
- Hospital observations corroborated the findings from clinician interviews.
Conclusions:
- Qualitative insights are essential for understanding PEWS implementation in specific healthcare contexts.
- Findings can guide resource-limited hospitals in overcoming challenges to PEWS adoption.
- Context-specific strategies are necessary for optimizing pediatric patient monitoring and care escalation.
Objectives:
Globally, pediatric hospitals have implemented Pediatric Early Warning Scores (PEWS) to standardize escalation of care and improve detection of clinical deterioration in pediatric patients. This study aims to utilize qualitative methodology to understand barriers and facilitators of PEWS implementation at Philippine Children's Medical Center (PCMC), a tertiary care hospital in Manila, Philippines.
Methods:
Semi-structured interviews querying current processes for clinical monitoring, Pediatric Intensive Care Unit (PICU) transfer, and clinician attitudes towards PEWS implementation were audio recorded. In-person hospital observations served to triangulate interview findings. The Systems Engineering Initiative for Patient Safety (SEIPS) framework guided content coding of interviews to characterize work systems, processes, and outcomes related to patient monitoring and care escalation. Thematic coding was performed using Dedoose software. This model allowed identification of barriers and facilitators to PEWS implementation.
Results:
Barriers within PCMC workflow included: limited bed capacity, delay in referral, patient overflow, limited monitoring equipment, and high patient to staff ratio. Facilitators of PEWS implementation included support for PEWS adaptation and existence of systems for vital sign monitoring. Observations by study personnel confirmed validity of themes.
Conclusion:
Utilizing qualitative methodology to understand barriers and facilitators to PEWS in specific contexts can guide implementation at resource-limited hospitals.
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