Mechanical ventilation Duration
Item
patients mechanically ventilated for > 48 hours and at least one of the following:
boolean
C0199470 (UMLS CUI [1,1])
C0449238 (UMLS CUI [1,2])
Age
Item
> 65 y/o
boolean
C0001779 (UMLS CUI [1])
Heart failure | Indication Primary Mechanical ventilation
Item
cardiac failure as the primary indication of mechanical ventilation
boolean
C0018801 (UMLS CUI [1])
C3146298 (UMLS CUI [2,1])
C0205225 (UMLS CUI [2,2])
C0199470 (UMLS CUI [2,3])
Chronic Obstructive Airway Disease
Item
copd
boolean
C0024117 (UMLS CUI [1])
Bronchiectasis
Item
bronchiectasis
boolean
C0006267 (UMLS CUI [1])
Tuberculosis, Pulmonary | Other Coding
Item
old pulmonary tuberculosis with destructive lung
boolean
C0041327 (UMLS CUI [1])
C3846158 (UMLS CUI [2])
Kidney Failure, Chronic
Item
chronic renal failure
boolean
C0022661 (UMLS CUI [1])
Neuromuscular Disease
Item
neuromuscular disease
boolean
C0027868 (UMLS CUI [1])
Body mass index
Item
bmi > 30
boolean
C1305855 (UMLS CUI [1])
Control Respiratory secretions Unable
Item
inability to manage respiratory secretions
boolean
C0243148 (UMLS CUI [1,1])
C1532372 (UMLS CUI [1,2])
C1299582 (UMLS CUI [1,3])
ARDS
Item
ards
boolean
C0035222 (UMLS CUI [1])
Tracheostomy
Item
presence of tracheostomy
boolean
C0040590 (UMLS CUI [1])
Facial trauma
Item
recent facial trauma
boolean
C4061144 (UMLS CUI [1])
Gastrointestinal Hemorrhage
Item
active gastro-intestinal bleeding
boolean
C0017181 (UMLS CUI [1])
NIPPV Support Planned | Status post Extubation
Item
planned nippv support after extubation
boolean
C1455871 (UMLS CUI [1,1])
C1521721 (UMLS CUI [1,2])
C1301732 (UMLS CUI [1,3])
C0231290 (UMLS CUI [2,1])
C0553891 (UMLS CUI [2,2])