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Table 1 Characteristics of 241 patients at high risk of severe illness who had been prescribed oseltamivir

From: Prescription of antiviral drugs during the 2009 influenza pandemic: an observational study using electronic medical files of general practitioners in the Netherlands

 

n of patients

(%)

High risk group description

  

 Age only

53

(22.0)

 Co-morbidity only

101

(41.9)

 Complicated course of illness only

13

(5.4)

 Age and co-morbidity

49

(20.3)

 Age and complicated course of illness

2

(0.8)

 Co-morbidity and complicated course

15

(6.2)

 Age, co-morbidity and complicated course

8

(3.3)

Specific co-morbidity at risk for complications*

  

 Cardiac disease

60

(24.9)

 Respiratory disease

106

(44.0)

 Diabetes mellitus

27

(11.2)

 Chronic renal insufficiency

5

(2.1)

 Reduced resistance against infections

24

(10.0)

 Children using salicylates

1

(0.4)

 Third trimester of pregnancy

3

(1.2)

  1. *Numbers add up above 100% because of multiple co-morbidities per patient.