Administrative data based patient safety research: a critical review

Area of Science:

• Healthcare Administration
• Patient Safety Research
• Health Informatics

Background:

• Administrative data are accessible, cost-effective, and cover large populations.
• Existing data have limitations including coding irregularities and sparse clinical details.
• Patient safety is a critical concern in healthcare delivery.

Purpose of the Study:

• To evaluate the utility of administrative data combined with patient safety indicators (PSIs) for identifying patient safety concerns.
• To explore the potential of administrative data in understanding adverse events and medical error risks.
• To assess the role of administrative data in benchmarking patient safety efforts.

Main Methods:

• Utilizing readily available administrative datasets.
• Supplementing data with tools like the Agency for Healthcare Research and Quality (AHRQ) patient safety indicators (PSIs).
• Analyzing data for potential patient safety problems and adverse impacts.

Main Results:

• Administrative data, when augmented with PSIs, can serve as an effective screening tool.
• These data provide insights into the risks and adverse impacts of medical errors.
• The data can be used to establish benchmarks for tracking patient safety progress.

Conclusions:

• Administrative data are a valuable resource for patient safety surveillance.
• PSIs enhance the utility of administrative data for identifying safety issues.
• This approach supports local, state, and national patient safety initiatives.