Patient Acuity Score Calculator
Score patient acuity across five dimensions — stability, vital signs frequency, medication complexity, ADL dependence, and education needs.
Medical Disclaimer
This calculator is for informational and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making decisions about your health. Never disregard professional medical advice or delay seeking it because of results from this tool.
Inputs
Results
Total Acuity Score
10 / 20
Acuity Level
2 (1=Low, 2=Moderate, 3=High, 4=Critical)
How to Use This Calculator
- Score each acuity dimension: stability level, vital signs frequency, medication complexity, ADL dependence, and education needs.
- Each dimension contributes a weighted score based on care intensity.
- Read total acuity score and the associated care classification level.
- Use the acuity score to determine appropriate nurse-to-patient ratios for the shift.
- Reassess acuity at the start of each shift and when patient status changes significantly.
What each input means
- Clinical Stability
- Patient clinical stability level.
- Vital Signs Frequency
- Required vital signs monitoring frequency.
- Medication Complexity
- Medication administration complexity.
- ADL Dependence
- Activities of daily living dependence level.
- Education Needs
- Patient/family education needs.
How this is calculated
Worked example, using the default values
- Identify Input Parameters4 parametersClinical Stability = 2, Vital Signs Frequency = 2, Medication Complexity = 2, ADL Dependence = 2 = 5 input(s) provided
- Calculate Total Acuity ScoreTotal Acuity Score10 = 10
- Calculate Acuity LevelAcuity Level2 = 2
- Calculate Nursing Hours NeededNursing Hours Needed6 = 6
Related Calculators
The questions that sit next to this one — chosen by subject, including calculators filed under a different category.
Nurse Staffing Ratio Calculator
Calculate the number of nurses needed and patient-to-nurse ratio based on patient census, unit type, and shift length.
NursingMorse Fall Scale Calculator
Calculate fall risk using the Morse Fall Scale by scoring six fall risk factors for inpatient fall prevention.
NursingMedication Administration Time Calculator
Estimate total time spent on medication administration during a shift based on patient count, medications per patient, and med passes.
More in Medical & Clinical.