FLT3-ITD Allelic Ratio and Prognosis in AML

Interpret FLT3-ITD allelic ratio: high allelic ratio (above 0.5) without NPM1 mutation confers adverse risk in AML; lower ratios with co-occurring NPM1 mutation shift to intermediate or favorable risk.

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Clinical Guidance

BMI is a screening measure of body size, not a direct measure of body fat. The standard WHO categories are underweight (<18.5), normal (18.5–24.9), overweight (25–29.9), and obese (≥30).

BMI can overestimate body fat in athletes with high muscle mass and underestimate it in older adults with low muscle mass. Interpret it alongside waist circumference and clinical context rather than as a standalone diagnosis.

⚕ Clinical Disclaimer: These calculators are for educational and reference purposes only. Always verify results with qualified clinical judgment and current clinical guidelines. Do not use as a sole basis for medical decisions.
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How to Use

Enter the values for the scenario you are assessing. Interpret FLT3-ITD allelic ratio: high allelic ratio (above 0.5) without NPM1 mutation confers adverse risk in AML; lower ratios with co-occurring NPM1 mutation shift to intermediate or favorable risk. Use the flt3-itd ratio result to inform your calculation.

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Frequently Asked Questions