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Table 5 Knowledge assessments on the classes of medications and medications that can cause orthostatic hypotension

From: Pharmacists’ knowledge and counselling on fall risk increasing drugs in a tertiary teaching hospital in Nigeria

Class of medications (n = 56)

Response category

Frequency (%)

Antihypertensive can cause orthostatic hypotension

Correct answer: Yes

Yes

46 (82.1)

No

10 (17.9)

Antipsychotics can cause orthostatic hypotension

Correct answer: Yes

Yes

10 (17.9)

No

46 (82.1)

Some medications that can cause orthostatic (n = 56)

Prazosin can cause orthostatic hypotension

Correct answer: Yes

Yes

28 (50.0)

No

28 (50.0)

Chlorpromazine can cause orthostatic hypotension

Correct answer: Yes

Yes

5 (8.9)

No

51 (91.1)

Hydralazine can cause orthostatic hypotension

Correct answer: Yes

Yes

22 (39.3)

No

34 (60.7)

Score distribution

ODs Scores (n = 56)

Frequency

%

 0

8

14.3

 1

9

16.1

 2

18

32.1

 3

15

26.8

 4

5

8.9

 5

1

1.8

Knowledge on ODs

 Satisfactory knowledge (score ≥ 80%)

6

10.7

 Unsatisfactory knowledge (score < 80%)

50

89.3

  1. Maximum Score for ODs = 5, Individual score = individual score÷maximum obtainable score × 100