Micheletti Interventional Glaucoma Protocol Tool
(Micheletti iGPT). IG Protocol staging and next-step suggestions for educational use.

Open beta: this build supports ~ possible input combinations. While outputs are being validated, some scenarios may still be incorrect. Please report unexpected results to the author. This tool is intended for educational and informational purposes only and should not be used as a basis for clinical decision-making.

Diagnosis inputs

Pick the clinical findings below. Some questions appear only when relevant.
Working diagnosis
Updates as you select findings. Submit to generate next-step suggestions.
Indeterminate
Known diagnosis (use if already staged)
If you already know the glaucoma diagnosis or stage, select it here to skip staging inputs. If you are unsure, complete the findings below.
C/D ratio ≥ 0.45? Used mainly for borderline/suspect scenarios.
RNFL / GCL thinning Select whether thinning is present.
Visual field findings Staging is primarily visual-field driven when defects are present.

Context

IOP controlled?
Lens status

Treatment history

Used to tailor the “what’s next” suggestions after a working diagnosis.
Medications
Prior interventions

Results

Complete the selections and press Submit.