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Table 4 Correct answers for the OKAT at test and re-test among the study sample

From: The reliability of the Arabic version of osteoporosis knowledge assessment tool (OKAT) and the osteoporosis health belief scale (OHBS)

Item

% Correct answers at test

% Correct answers at re-test

 

1. Osteoporosis leads to an increased risk of bone fractures.

98%

94%

1.0

2. Osteoporosis usually causes symptoms (e.g. pain) before fractures occur.

9%

27%

0.002

3. Having a higher peak bone mass at the end of childhood gives no protection against the development of osteoporosis in later life.

27%

29%

0.557

4. Osteoporosis is more common in men.

88%

85%

0.344

5. Cigarette smoking can contribute to osteoporosis.

49%

44%

0.167

6. White women are at highest risk of fracture as compared to other races.

48%

50%

0.227

7. A fall is just as important as low bone strength in causing fractures.

47%

43%

1.0

8. By age 80, the majority of women have osteoporosis.

82%

82%

0.508

9. From age 50, most women can expect at least one fracture before they die.

55%

66%

0.267

10. Any type of physical activity is beneficial for osteoporosis.

30%

45%

0.061

11. It is easy to tell whether I am at risk of osteoporosis by my clinical risk factors.

48%

47%

0.690

12. Family history of osteoporosis strongly predisposes a person to osteoporosis.

58%

51%

0.442

13. An adequate calcium intake can be achieved from two glasses of milk a day.

68%

75%

0.845

14. Sardines and broccoli are good sources of calcium for people who cannot take dairy products.

53%

51%

0.041

15. Calcium supplements alone can prevent bone loss.

58%

56%

0.327

16. Alcohol in moderation has little effect on osteoporosis.

18%

23%

0.383

17. A high salt intake is a risk factor for osteoporosis.

41%

39%

0.332

18. There is a small amount of bone loss in the ten years following the onset of menopause.

4%

31%

0.000

19. Hormone therapy prevents further bone loss at any age after menopause.

42%

30%

0.200

20. There are no effective treatments for osteoporosis available in “Syria”*.

25%

39%

0.210

  1. *Originally Australia [10].