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Table 1 History and Medication Use in the Prior Year among Zoster Cases and Controls

From: Risk of herpes zoster in patients prescribed inhaled corticosteroids: a cohort study

 

Cases

Controls

History*

(n = 8900)

(n = 88032)

   Age mean (SD)

54.7 (24.4)

54.4 (24.2)

   Gender, male %

38.6

44.4

   Asthma %

32.5

31.5

   Asthma exacerbation %

3.3

2.6

   COPD %

10.1

9.6

   COPD exacerbation %

2.2

1.7

   Wheezing %

5.5

4.9

   Other lung disease %

2.8

2.2

   Peak Flow test%

30.1

29.2

   Referral to respiratory physician %

0.5

0.5

   History of varicella %

0.2

0.2

   History of zoster %

0.4

0.1

   Respiratory Hospitalisation %

1.2

0.9

   Cancer %

1.9

1.2

Medications prescribed*

  

Inhaled Corticosteroids (ICS) %

47.3

46.6

   Beclometasone %

36.3

36.4

   Budesonide %

6.9

6.8

   Fluticasone %

4.1

3.4

   Other ICS %

0.1

0.1

ICS+ Long acting β-agonist %

11.3

9.9

Long acting β-agonist %

7.7

7.2

Short acting β-agonist %

61

60.1

Other respiratory drugs %

27.7

24.6

Nasal corticosteroids %

10.8

10

Injection corticosteroids %

1.9

1.6

Oral corticosteroids %

19.9

15.2

Antibiotics %

61.5

52.6

Anti-diabetics drugs %

5.6

5

Cardiac drugs %

46.4

42.9