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Table 1 Sociodemographic and clinical characteristics of prisoners (N = 733)

From: Prevalence of tuberculosis and associated risk factors in the Central Prison of Mbuji-Mayi, Democratic Republic of Congo

Parameters

Number

Median (IQR)

Mean ± SD

Percent

Age (years)

  

31 ± 9.5

 

 < 30

409

  

55.8

Sex

 Male

695

  

94.8

Length of incarceration

 

24 (18–52)

  

 < 12 months

420

  

57.3

BMI (kg/m2)

 < 18.5

368

  

50.2

Overcrowding (>50 prisoners/40 m2)

 Yes

620

  

84.6

Clinical signs

 Cough > 2 weeks

125

  

17.1

 Weight loss

625

  

85.3

 Temperature > 39 °C

115

  

15.7

 Night sweat

109

  

14.9

 Asthenia

450

  

61.4

 Thoracic pain

110

  

15.0

  1. SD standard deviation, IQR interquartile range, BMI body mass index