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Flashcards in CHADVAS & HASBLED Deck (22):
1

What is CHADSVAS used for?

Determine need for anticoagulation in someone with AF

2

CHADSVAS:
C

Congestive heart failure = 1

3

CHADSVAS:
H

Hypertension = 1

4

CHADSVAS:
A [2]

Age >/=75 = 2

5

CHADSVAS:
D

Diabetes = 1

6

CHADSVAS:
S [2]

Stroke/TIA = 2

7

CHADSVAS:
V

Vascular disease (heart, peripheral) = 1

8

CHADSVAS:
A [1]

Age 65-74 = 1

9

CHADSVAS:
S

Sex - female = 1

10

Above what CHADSVAS score would you offer anticoagulation?

2

11

CHADSVAS score of 0

No treatment

12

CHADSVAS score of 1 (male)

Consider anticoagulation

13

CHADSVAS score of 1 (female)

No treatment

14

What is the HASBLED scoring system for?

Determine risk of bleeding on warfarin

15

HASBLED:
H

HTN, uncontrolled, systolic >160
= 1

16

HASBLED:
A

Abnormal:
renal (1) or
liver (1) function

17

HASBLED:
S

Stoke = 1

18

HASBLED:
B

Hx of bleeding (or tendency to) = 1

19

HASBLED:
L

Labile INRs (unstable/high) = 1

20

HASBLED:
E

Elderly (>65) = 1

21

HASBLED:
D

Drugs predisposing to bleeding (antiplatelets, NSAIDs) = 1; or
Alcohol use (>8drinks/week) = 1

22

A HASBLED score of what indicates high risk of bleeding?

>/= 3