Table 1.

Catatonia algorithm for BioVU analysis.

Population:

SD

Include:

[

ICD Code (1 or more of any):

ICD-9:

• 295.2 Catatonic type schizophrenia

• 295.20 Catatonic type schizophrenia, unspecified

• 295.21 Catatonic type schizophrenia, subchronic

• 295.22 Catatonic type schizophrenia, chronic

• 295.23 Catatonic type schizophrenia, subchronic with acute exacerbation

• 295.24 Catatonic type schizophrenia, chronic with acute exacerbation

• 295.25 Catatonic type schizophrenia, in remission

• 293.89 Other specified transient mental disorders due to conditions classified elsewhere, other

ICD-10:

• F06.1 Catatonic disorder due to known physiological condition

• F20.2 Catatonic schizophrenia

OR

Form (1 or more of either):

• Catatonia Rating Scale

• Bush Francis Catatonia Rating Scale

OR

Keyword (2 or more mentions of any keyword, in the same form, See Table 1.2 for list of forms):

See Table 1.1 for list of Keywords

]

AND

[

Medication (1 or more):

To be expanded

• lorazepam

• clonazepam

• diazepam

OR

Keyword (1 or more mention, in any form, See Table 1.2 for list of forms):

• ECT

• Electroconvulsive

OR

CPT Code (1 or more):

• 90870 Electroconvulsive therapy (includes necessary monitoring)

OR

ICD Code (1 or more of any):

ICD-9:

• 94.27 Other electroshock therapy

ICD-10:

• GZB0ZZZ Electroconvulsive Therapy, Unilateral-Single Seizure

• GZB1ZZZ Electroconvulsive Therapy, Unilateral-Multiple Seizure

• GZB2ZZZ Electroconvulsive Therapy, Bilateral-Single Seizure

• GZB3ZZZ Electroconvulsive Therapy, Bilateral-Multiple Seizure

• GZB4ZZZ Other Electroconvulsive Therapy