From Unstructured to Structured Nursing Documentation for Myocardial Infarction Patients Using Clinical Practice Guidelines and SNOMED CT.

Key Points

• This research analyzes unstructured nursing documentation for myocardial infarction patients to improve data organization using clinical guidelines and SNOMED CT.
• Analyzed 72,234 records from 491 patients.
• Annotated data using 17 domains from CCCN and AHA/ACC clinical practice guidelines.
• Mapped nursing documentation to SNOMED CT for structured interpretation.
• The most frequent procedure documented was 'Taking patient vital signs' with 4,432 records.
• The predominant domain was 'observation of patient condition', contributing to 31,181 documents, accounting for 43% of all records.