Achilles Rupture Risk Index (ARRI)

A patient-friendly screening tool designed to organize Achilles tendon risk factors, symptoms, training load, and optional imaging findings into a simple risk profile.

Important: This tool is for education and screening only. It does not diagnose an Achilles tendon problem and cannot predict rupture with certainty. Results should be reviewed with a qualified healthcare professional.

Patient Questionnaire

Optional Provider Imaging Portion

This section may be completed by a provider if imaging findings are available.

ARRI Result

Score without imaging
0
Low Risk
Score with imaging
0
Low Risk

What this means

Suggested next steps

Top flagged factors

This is not a validated medical prediction model. Use the result as a starting point for discussion, clinical examination, and individualized decision-making.