Appendicitis Case 1, Control

Algorithm Type: 
Case, Control
Institution: 
Cincinnati Children's Hospital Medical Center
Implementation Details: 

The NLP-based algorihtm for pathology reports was applied to 20 patients. These were manually evaluated for CASE1 (Pathology Report).

The rule based algorithm was applied for controls. These were manually evaluated.

Phenotype: 
Appendicitis
Dictionaries
Implementations/Datasets/
Cases (15) Actual Class (Expectation)
Predicted Class
(Observation)
True Positive: 
13.00
Correct result
False Positive: 
1.00
Unexpected result
False Negative: 
2.00
Missing result
True Negative: 
4.00
Correct absence of result
Case Positive Predictive Value:
 92.86%
Control (20) Actual Class (Expectation)
Predicted Class
(Observation)
True Positive: 
20.00
Correct result
False Positive: 
0.00
Unexpected result
Missing result Correct absence of result
Control Positive Predictive Value:
 100%