Pending Review

Patient Information

Patient Name
Liam Martinez
MRN
DEMO28126
Location
-

Culture Information

Organism
Escherichia coli
Collected
02/01/2026 07:29
Source
Blood

CLABSI Details

Device Days 7
Line Site Left subclavian vein
Line Type Central Venous Catheter
Inserted 01/24/2026
Removed -

LLM Classifications

Not HAI 90.0% confidence 2026-02-01 08:34
Reasoning:

[Triage → Escalated: Clearly not a CLABSI as documented, blood infection secondary to UTI.] Case meets basic CLABSI eligibility criteria MBI-LCBI: Escherichia coli IS an MBI-eligible organism MBI-LCBI: Patient does not meet population criteria (not neutropenic, not allo-HSCT) Secondary BSI: Urinary Tract Infection (UTI) documented with same organism CLASSIFICATION: Secondary BSI Primary infection source: Urinary Tract Infection (UTI) Documentation: Escherichia coli bacteremia SECONDARY TO URINARY TRACT INFECTION - Same organism isolated from both urine and blood cultures BSI attributed to this infection source per NHSN criteria [Strictness: nhsn_moderate]

Alternative Source: Urinary Tract Infection (UTI)
Contradicting Evidence:
Progress Note: 2026-02-01
Escherichia coli bacteremia SECONDARY TO URINARY TRACT INFECTION - Same organism isolated from both urine and blood cultures
Possible alternate source: Urinary Tract Infection (UTI)
Progress Note: 2026-02-01
THIS IS NOT A CLABSI - blood infection is secondary to urinary source
Suggests contamination rather than true infection
Confidence: 90% Model: llama3.3:70b Prompt: clabsi_extraction_v1

NHSN Criteria Assessment

Initial Screening Criteria

BSI with central line present >2 days

LLM Classification

LLM review complete

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IP Review

Requires IP decision

Classification Decision

Or classify as Not CLABSI:

Notes

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