// multi-utility computation suite · offline · instant · precise
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med.aminoglycoside-Hartford Calculator
Implements the Hartford nomogram for once-daily aminoglycoside dosing, calculating the appropriate interval (q24h, q36h, or q48h) from creatinine clearance and a 6-hour post-dose level. Once-daily dosing exploits the concentration-dependent killing of aminoglycosides while reducing nephrotoxicity — the Hartford protocol is the evidence-based standard.
Inputs
Weight Kg
Body or object weight. For health calculators, usually in kg or lbs.
Crcl Ml Min
Reference formula or conversion factor shown for context.
Gentamicin Dose Mg Kg
Amount of medication administered per period. Most dosing is weight-based — verify with a licensed prescriber before clinical use.
Results
total dose (mg)
The combined total across all inputs and components.
dosing interval (hours)
The result expressed in hours. Divide by 24 to convert to days.
expected Cmax (mg/L)
Reference formula or conversion factor shown for context.
Hartford Nomogram interval
Sample size or count used in the calculation.
peak/trough targets
Reference formula or conversion factor shown for context.
therapeutic index
A normalised score comparing the result to a reference baseline.