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Table 2 SF-12 domain scores by patient characteristics

From: Quality of life among patients with cardiac disease: the impact of comorbid depression

VariableQOL: Mean (SD)
PCSMCS
Sex
 Male32.7 (8.60)47.6 (10.07)
 Female30.6 (7.64)43.5 (10.13)
Age group (years)
  < 3537.2 (9.86)43.5 (15.01)
 35–4435.2 (8.53)44.6 (11.43)
 45–5434.0 (7.36)44.8 (9.84)
 55–6432.0 (8.84)45.4 (10.74)
 65–7429.9 (7.72)45.7 (9.61)
   7530.3 (7.18)45.9 (9.61)
Ethnicity
 Afro33.7 (8.17)47.9 (9.89)
 Indo30.7 (7.78)44.7 (10.34)
 Other33.6 (10.62)45.1 (10.21)
Charlson Comorbidity Index
  < 335.4 (8.18)46.4 (11.34)
 3–430.8 (8.27)44.7 (9.85)
 5–628.8 (6.24)45.9 (9.63)
 7+26.4 (3.53)44.7 (10.70)