Modified Rankin Scale (mRS)
Degree of disability/dependence after stroke.
RESULT
Modified Rankin Scale (mRS)
What is Modified Rankin Scale (mRS)?
Degree of disability/dependence after stroke. Modified Rankin Scale is intended for use in: Adults.
How to Use the Modified Rankin Scale Calculator
- Enter Grade.
- Click Calculate to see your result and interpretation.
Formula & Version
This calculator uses formula version 1.0, last reviewed September 2026.
Clinical Considerations & Limitations
- Best applied using a structured interview (e.g. the Rankin Focused Assessment) for reliable inter-rater scoring.
References
- van Swieten JC et al., Stroke 1988;19:604-607 (modified version)
Frequently Asked Questions
What is Modified Rankin Scale (mRS)?
Degree of disability/dependence after stroke.
Who is Modified Rankin Scale intended for?
Adults. Always confirm applicability to your specific patient before use.
What are the limitations of Modified Rankin Scale?
Best applied using a structured interview (e.g. the Rankin Focused Assessment) for reliable inter-rater scoring.
What formula or reference does Modified Rankin Scale use?
van Swieten JC et al., Stroke 1988;19:604-607 (modified version)
Is Modified Rankin Scale a diagnosis?
No. Modified Rankin Scale produces a score or estimate to support clinical decision-making — it is not a diagnosis and should be interpreted alongside full clinical judgement.
Medical Disclaimer: Medical calculators are provided for informational and educational purposes only. Results should not be used as a substitute for professional medical advice, diagnosis, or treatment. Always verify results with a qualified healthcare professional.
