How to count the information of medical complications on the first page of medical records

1. Determine the statistical scope: First, determine the types and scope of medical complications that need to be counted, including common complications and rare complications.

2. Data collection: Collect relevant information from the home page of patients' medical records through hospital information system (HIS) or electronic medical record system (EMR), including patients' basic information, hospitalization process information, diagnosis and treatment information, cost information, etc.

3. Data screening: according to the statistical range, medical records containing medical complications information are screened out.

4. Data collation: Collate the screened medical records and extract information such as the name, occurrence time, severity and treatment measures of medical complications.

5. Data analysis: statistical analysis of the sorted data, including incidence, composition ratio and risk factors, to evaluate the occurrence and impact of medical complications.