How is Apache score calculated?

APACHE II score is a general measure of disease severity based on current physiologic measurements, age & previous health conditions. The score can help in the assessment of patients to determine the level & degree of diagnostic & therapeutic intervention.

What is a good Apache score?

Each variable is weighted from 0 to 4, with higher scores denoting an increasing deviation from normal. The APACHE II is measured during the first 24 h of ICU admission; the maximum score is 71. A score of 25 represents a predicted mortality of 50% and a score of over 35 represents a predicted mortality of 80%.

What does an Apache score of 4 mean?

Total Criteria Point Count: Apache II Score / Approximate Mortality. 0 to 4 points: 4% non-op, 1% post-op.

What is a normal APACHE II score?

The APACHE II score ranges from 0 to 71 points; however, it is rare for any patient to accumulate more than 55 points.

How is Apache score used?

APACHE scores use clinical, physiological and laboratory data observed at admission and during the first 24 hours after ICU admission. This is in order to estimate a given patient’s severity of illness by providing a severity score and a probability of hospital death.

What does Apache stand for?

APACHE Acute Physiology, Age, and Chronic Health Evaluation Medical » Healthcare — and more… Rate it:
APACHE Acute Physiology And Chronic Health Evaluation Medical » Physiology — and more… Rate it:
APACHE Acute Physiology And Chronic Health Enquiry Medical » Physiology — and more… Rate it:

What does a high Apache II score mean?

It is applied within 24 hours of admission of a patient to an intensive care unit (ICU): an integer score from 0 to 71 is computed based on several measurements; higher scores correspond to more severe disease and a higher risk of death. The first APACHE model was presented by Knaus et al.

What is a high SOFA score?

Note that this estimation is based on the maximum (highest) SOFA score during a patient’s ICU stay….Correlation of Total Score and Hospital Mortality.

Maximum SOFA Score Mortality
7 to 9 15 – 20%
10 to 12 40 – 50%
13 to 14 50 – 60%
15 > 80%