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Existing data analysis in pediatric critical care research.
Tellen D Bennett1, Michael C Spaeder2, Renée I Matos3
1Pediatric Critical Care, University of Colorado School of Medicine , Aurora, CO , USA.
Frontiers in Pediatrics
|August 15, 2014
Summary
Researchers reviewed pediatric critical care medicine (PCCM) data sources. Matching research questions to appropriate data, including linked sources, is crucial for high-quality pediatric critical care studies.
Area of Science:
- Pediatric Critical Care Medicine
- Medical Informatics
- Research Methodology
Background:
- Pediatric critical care medicine (PCCM) research relies on diverse data sources.
- Understanding the capabilities and limitations of these data sources is essential for investigators.
Purpose of the Study:
- To review and categorize existing data sources relevant to PCCM investigators.
- To identify the types of research questions addressable by each data source.
- To provide guidance on selecting appropriate data sources for PCCM research.
Main Methods:
- Conducted a narrative literature review.
- Categorized available data sources for PCCM research.
- Compiled an online registry of data sources.
Main Results:
- Numerous data sources are available for PCCM research.
- Pediatric critical care registries and disease-specific registries are most frequently used.
- Data sources differ significantly in clinical detail and research question applicability.
- Linking data sources enhances their research utility.
Conclusions:
- Careful alignment of scientific questions with suitable data sources (or linked sources) is necessary.
- Rigorous analytical techniques and adherence to observational research standards are vital for maximizing research quality in PCCM.
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