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Table 2 Characteristics of MDR-TB contacts

From: Active contact tracing beyond the household in multidrug resistant tuberculosis in Vietnam: a cohort study

Characteristic n %
Total contacts 417  
 Age group
  0–14 years 86 20.6
  15–24 years 65 15.6
  25–34 years 65 15.6
  35–44 years 67 16.1
  45–54 years 49 11.8
  55–64 years 50 12.0
  65 year and above 27 6.5
  Missing 8 1.9
  Median age 32  
  Mean age (sd) 34.0 (20.0)  
 Gender
  Male 189 45.3
  Female 223 53.5
  Missing 5 1.2
 Type of contact
  Household contact 292 70.0
  Non-household contacts 125 30.0