Table 2

Primary analysis of numbers and incident rate ratios for uptake of screening for tuberculosis on the mobile X-ray unit at intervention and control homeless hostels

Control (N)Intervention (N)TotalUnadjusted* intervention group risk ratio (95% CI)Adjusted† intervention group risk ratio (95% CI)
Number of individuals eligible for screening119211502342
Number of individuals eligible for screening per hostel‡35 (27, 71)36 (27, 52)35 (27, 70)
Number of individuals screened50346829 (13, 38)0.96 (0.76 to 1.23)0.98 (0.79 to 1.21)
  • *Accounts for clustering at hostel level. †Analysis adjusted for historical uptake rates and hostel bed size and accounts for clustering at hostel level.

  • ‡Data are median (IQR).