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Table 1 Study population characteristics

From: Quality of Life analysis of patients in chronic use of oral anticoagulant: an observational study

Age range (years)

22 to 87

Female (%)

62.5

Race (%)

 

   Black

48.6

   White

20,8

   Mulatto

9,7

   Other

20,8

Education (%)

 

   Illiterate

9.7

   Incomplete primary education

45.8

   Complete primary education

6.9

   Incomplete high school

18.1

   Complete high school

18.1

   Incomplete University course

1.4

Married (%)

52.8

Anticoagulation reason (%)

 

   AF

48.6

   MHV

45.8

   AF and MHV

5.6

Existence of comorbidities (%)

59.7

Use of drugs in addition to an anticoagulant (%)

98.6

   Increase the anticoagulant effect

45.8

   Decrease the anticoagulant effect

2.8

Anticoagulant (%)

 

   Warfarin

72.2

   Phenprocoumon

27.8

Treatment length (%)

 

   Less than 01 year

16.7

   Between 01 to 08 years

52.8

   More than 08 years

26.4

Existence of previous bleeding (%)

 

   Yes

37.5

   No

62.5

Serious Hemorrhage Percentage and slight bleeding/bruise*

 

   Slight hemorrhage/bruise

92,3

   Serious Hemorrhage

7,7

Hospitalization after treatment with anticoagulant due to complications with anticoagulant or for its dose adjustment. (%)**

   Yes

20.8

   No

79.2

Required emergency care due to anticoagulation (%)**

 

   Yes

38.9

   No

61.1

  1. * Considering slight hemorrhages those whose conduct restricts to clinic observation or anticoagulant dose adjustment, and serious hemorrhages those which require anticoagulant suspension, blood replacement and/or internment.
  2. ** These answers are based on patient responses and not validated by review of the medical records