HUMS Hospital

MIS REPORT

Report Name: Dominant Organism Analysis Report

Search Criteria

Screen Layout:

Output Grid

Sorting

Default sorting:

No. of Isolates: DECREASING ORDER (Highest isolate count appears first.)

1. Number of Isolates Report

Data Inclusion Criteria

Only finalized positive microbiology culture results shall be included in the report.

The report shall include only culture results with an identified organism.

Data Exclusion Criteria

The following results shall be excluded from the report:

• Negative cultures
• No Growth cultures
• Pending cultures
• No Organism Seen
• No Fungal Elements Seen
• Growth In Progress – Pending Identification
• No Growth After 5 Days of Incubation
• So Far No Growth After 5 Days of Incubation
• So Far No Growth After 4 Days of Incubation
• So Far No Growth After 3 Days of Incubation
• So Far No Growth After 48 Hours of Incubation
• So Far No Growth After 24 Hours of Incubation
• No Significant Growth, Normal Flora
• No Pathogen Isolated
• Non-Significant Pathogen Isolated
• No Enterobacteriae Pathogen Isolated
• No Salmonella, Shigella or Vibrio Isolated
• No Vibrio Cholerae Isolated

Isolate Definition

A unique isolate shall be identified based on the combination of:

• Patient
• Organism Name
• Specimen Type
• Collection Date

The following rules shall apply:

• Multiple positive culture results for the same patient, organism, specimen type, and collection date shall be counted as one (1) isolate.
• Positive culture results for the same patient, organism, and specimen type collected on different collection dates shall be counted as separate isolates.
• Positive culture results from different specimen types shall be counted as separate isolates, regardless of collection date.

*Calculation Formula *
Number of Isolates = Total Count of Unique Isolates

Where:

Unique Isolate = Patient + Organism Name + Specimen Type + Collection Date

Report Output

The report shall display the Number of Isolates summarized by:

• Organism Name
• Specimen Type
• Source Type
• Ward

Results shall be displayed in descending order based on the Number of Isolates.

Sample output grid image: