OncologyOncology

Karnofsky Performance Scale (KPS)

Quantifies cancer patient's functional impairment to compare effectiveness of therapies and assess prognosis.

Patient functional status

Reference: Karnofsky DA, Burchenal JH. 1949

Medical Disclaimer: This calculator is a clinical decision support tool for qualified healthcare professionals. It does not replace clinical judgement. Always interpret results in the full clinical context. Reference: Karnofsky DA, Burchenal JH. 1949.

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