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Table 1 Characteristics of the asthmatic population in France and Spain according to the level of control

From: The association between asthma control, health care costs, and quality of life in France and Spain

Over a 3-month period

France 1,154 (100%)

Spain 1,517 (100%)

Level of asthma control

Controlled 458 (40.6%)

Partially controlled 428 (38.0%)

Uncontrolled 242 (21.4%)

p

Controlled 445 (29.9%)

Partially controlled 506 (34.1%)

Uncontrolled 535 (36.0%)

p

Gender

   

0.008

   

0.3337

Male

45.1%

37.8%

33.9%

 

38.7%

37.2%

34.2%

 

Female

54.9%

62.2%

66.1%

 

61.3%

62.8%

65.8%

 

Age

   

0.0132

   

<0.0001

[18-45[

40.2%

42.7%

35.6%

 

60.3%

52.2%

44.8%

 

[45-65[

42.2%

36.5%

36.3%

 

27.7%

25.9%

35.3%

 

≥65

17.6%

20.7%

28.2%

 

12.0%

21.9%

19.9%

 

Mean (SD)

48.4 (16.6)

49.0 (18.0)

53.3 (18.3)

0.0013

42.4 (15.9)

45.6 (19.0)

47.8 (17.7)

<0.0001

Number of years with a diagnosed asthma

        

Mean (SD)

17.8 (13.7)

19.1 (14.1)

20.9 (14.6)

0.0234

13.2 (10.5)

13.7 (10.4)

15.8 (11.7)

0.0004

Comorbidities (at least one)

68.8%

73.1%

79.0%

0.0154

72.1%

76.5%

83.1%

0.0002

Allergic rhinitis

70.2%

68.8%

62.4%

0.1668

81.0%

77.0%

70.9%

0.0047

Atopic dermatitis

13.6%

14.2%

19.2%

0.1983

17.4%

18.9%

24.5%

0.0325

Others allergies

15.1%

16.3%

12.0%

0.4036

12.3%

11.1%

13.3%

0.6355

GERD Ŧ

18.9%

24.6%

25.9%

0.1099

12.3%

9.8%

19.4%

0.0002

Depression

12.3%

17.8%

30.0%

<0.0001

7.9%

12.7%

16.7%

0.0017

Another disease related to asthma

6.5%

10.0%

13.0%

0.0453

8.7%

11.1%

9.0%

0.4783

Asthma exacerbations (last 3 months) Yes

18.5%

36.2%

62.8%

<0.0001

9.2%

41.3%

74.4%

<0.0001

Smoking status

   

0.1076

   

0.0461

Current smoker

14.0%

20.0%

18.7%

 

13.0%

16.7%

18.8%

 

Former smoker

17.6%

13.6%

15.4%

 

18.0%

12.9%

15.4%

 

Never smoker

68.4%

66.4%

65.9%

 

69.0%

70.4%

65.9%

 

Lung function (FEV1∞)

   

<0.0001

   

<0.0001

<50%

4.7%

8.3%

15.5%

 

0.9%

5.0%

5.8%

 

50-79%

10.6%

23.9%

27.3%

 

8.4%

20.7%

22.1%

 

≥80%

84.8%

67.8%

57.2%

 

90.7%

74.4%

72.0%

 
  1. Ŧ Gastroesophageal reflux disease.
  2. ∞ Forced expiratory volume in one second.