Therapeutic Guidelines (eTG) vs iatroX (2025): The Australian Standard vs AI Assistant

Last reviewed: 2025-12-19 · Reviewed by Dr Kola Tytler, MBBS CertHE MBA MRCGP

At a Glance

Who is it for?

iatroX:Australian Clinicians needing quick answers.

Therapeutic Guidelines (eTG):Australian Clinicians needing the official protocol.

Why choose iatroX?

  • **Conversational**: 'What is the antibiotic for cellulitis in penicillin allergy?'
  • **Broad Scope**: Covers diagnosis and workup (which eTG often assumes you know).
  • **Free**: No expensive subscription required for individuals.
  • **Exam Prep**: Integrated quizzes for AMC/RACGP.

Why choose Therapeutic Guidelines (eTG)?

  • **The Authority**: The absolute standard for Australian prescribing.
  • **Local Resistance**: Antibiotic guidelines tailored specifically to Australian bugs.
  • **Comprehensive**: Covers every condition in minute detail.
  • **Trust**: The default reference in every Australian hospital.

Feature Comparison

CapabilityiatroXTherapeutic Guidelines (eTG)
Format-Structured HTML/Book
Cost-Paid Subscription

In-Depth Analysis

Overview

In Australia, Therapeutic Guidelines (eTG) is god. It is the equivalent of the UK's BNF and NICE combined for prescribing. It is rigid, authoritative, and trusted.

iatroX is the fluid assistant. While eTG tells you exactly which antibiotic to use, iatroX helps you with the rest of the consult: the history, the differentials, and the explanation to the patient.

Use-Cases

Prescribing Antibiotics

When to choose iatroX

  • Good for general principles.

When to choose Therapeutic Guidelines (eTG)

  • **Essential.** You must follow eTG for antimicrobial stewardship in Aus.

Clinical Reasoning

When to choose iatroX

  • **Winner.** Helps you get to the diagnosis before you prescribe.

When to choose Therapeutic Guidelines (eTG)

  • Assumes you already have the diagnosis.

FAQs

Does iatroX replace eTG?
No. In Australia, eTG is the definitive authority for prescribing. iatroX is a complementary tool for clinical reasoning and broader management.