Table 1 Demographics of the subjects of this study (n = 29,241).

From: Coronary risk factor profiles according to different age categories in premature coronary artery disease patients who have undergone percutaneous coronary intervention

Parameters

Frequency

Overall cases

29,241

Age (years)

58.2 ± 10.2

Age range (years)

 Males

16–90

 Females

19–98

Overall age range (years)

16–98

Gender

 Males

24,161 (82.6)

 Females

5080 (17.4)

Ethnicity

 Malay

16,961 (58.0)

 Chinese

4346 (14.9)

 Indian & others

7934 (27.1)

  1. Values are presented as; n (percentage) and mean age ± standard deviation (SD) (years).