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. 2012 Jun 28;10:77. doi: 10.1186/1477-7525-10-77

Table 2.

SF-12 health survey scale means for patients with active TB infected with HIV and without HIV

SF-12 Subscales
TB-HIV infection
TB without HIV
P-value
Total sample
  M (SD) M (SD)   M (SD)
General health (GH)
35.5 (12.6)
42.6 (13.4)
0.000
38.5 (13.4)
Bodily Pain (BP)
38.5 (11.8)
40.2 (11.8)
0.000
39.2 (11.9)
Physical Function (PF)
40.5 (11.2)
41.4 (10.7)
0.027
40.9 (11.1)
Physical Role (RP)
40.9 (9.2)
39.8 (9.6)
0.000
40.5 (9.4)
Social Function (SF)
41.0 (11.7)
39.3 (13.0)
0.000
40.5 (12.2)
Mental Health (MH)
43.1 (9.5)
40.6 (10.5)
0.000
42.2 (10.0)
Energy and Fatigue (Vitality) (VT)
49.8 (10.7)
46.3 (11.3)
0.000
48.3 (11.1)
Emotional role (RE)
37.6 (11.1)
36.3 (12.1)
0.000
37.3 (11.5)
SF-12
 
 
 
 
Physical Health (PCS)
39.6 (9.2)
42.5 (8.4)
0.000
40.7 (9.1)
Mental Health (MCS) 43.7 (9.7) 40.4 (11.4) 0.000 42.5 (10.5)