Table 1

PRO age and gender-matched normative values in a US non-RA population without comorbid conditions

OPTIONBREVACTASUMMACTA
HAQ-DI, 0–3<0.5<0.5<0.5
FACIT-Fatigue, 0–52≥40≥40≥40
SF-36 PCS (mean, 50; SD, 10)≥50≥50≥50
SF-36 MCS (mean, 50; SD, 10)≥50≥50≥50
SF-36 domains, 0–100
 Physical functioning≥78.7≥79.4≥79.0
 Role-physical≥79.1≥80.0≥79.6
 Bodily pain≥67.3≥68.2≥68.2
 General health≥68.3≥69.6≥69.4
 Vitality≥56.7≥58.0≥58.1
 Social functioning≥81.8≥83.4≥83.4
 Role-emotional≥85.1≥86.7≥86.5
 Mental health≥73.1≥74.8≥74.9
  • FACIT, Functional Assessment of Chronic Illness Therapy; HAQ-DI, Health Assessment Questionnaire-Disability Index; MCS, mental component summary; PCS, physical component summary; PRO, patient-reported outcome; RA, rheumatoid arthritis; SF-36, Short Form-36.