Table 2 Demographics and patient reported outcomes in four surveys of RF positive patients in the Malmö RA population, by sex

497

171

321

117

362

148

326

120

62.0

61.8

64.0

63.6

62.8

63.2

63.8

63.7

(14.2)

(13.7)

(14.0)

(12.6)

(14.8)

(12.9)

(13.9)

(12.3)

1.4

1.0

1.1

0.6

1.0

0.5

1.0

0.4

(0.6-2.0)

(0.1-1.3)

(0.6-1.8)

(0.1-1.4)

(0.5-1.6)

(0.0-1.0)

(0.5-1.6)

(0.0-1.1)

48.3

40.4

43.2

35.7

43.2

34.4

41.3

28.9

(45.3-51.4)

(35.3-45.6)

(40.4-45.9)

(31.3-40.0)

(40.6-45.8)

(30.2-38.5)

(38.4-44.1)

(24.6-33.1)

46.4

40.5

41.6

35.6

43.8

36.6

39.3

31.3

(43.4-49.3)

(35.5-45.5)

(38.8-44.5)

(31.3-39.8)

(41.2-46.5)

(32.3-40.8)

(36.5-42.2)

(27.0-35.5)

30.8

35.6

32.3

35.8

33.2

38.3

33.8

39.7

(29.7-32.0)

(33.5-37.7)

(31.1-33.6)

(33.7-38.0)

(32.0-34.4)

(36.3-40.3)

(32.4-35.1)

(37.5-41.9)

44.8

46.9

46.5

47.5

47.1

50.0

46.4

49.2

(43.2-46.4)

(44.4-49.4)

(44.8-48.1)

(45.1-49.9)

(45.7-48.5)

(47.9-57.1)

(45.0-47.9)

(46.9-51.5)