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Table 1 Measures used to determine the severity for each brain disorder, and the assignment to the severity scale according to the distribution of the sample

From: The psychosocial difficulties in brain disorders that explain short term changes in health outcomes

 

Measures

High Disease Severity

Moderate Disease Severity

Mild Disease Severity

Brain Disorders

 

Bipolar Disorders

Young Rating Scale of Mania Total Score

> 19 - Manic-Episode Group

≥ 7 and ≤ 19 - Subclinical and Hypomania Group

< 7 - Euthymia Group

Depression

Beck Depression Inventory II - BDI

> 28

≥ 14 and ≤ 28

< 14

Migraine

Migraine Disability Assessment Questionnaire (MIDAS)

> 20

≥ 6 and ≤ 20

< 6

Multiple Sclerosis

Kurtzke Expanded Disability Status Scale (EDSS)

> 5

≥ 3 and ≤ 5

< 3

Parkinson's Disease

Hoehn and Yahr Scale

= 3 or =4

= 2 or = 2.5

= 1 or = 1.5

Stroke

Rankin Scale

= 4 or =5

= 2 or = 3

= 0 or = 1

Traumatic Brain Injury

Functional Independence Measure (FIM)

>125

≥ 115 and ≤125

< 115