Fig. 1From: Development and psychometric properties of a self-care behaviors scale (SCBS) among patients with rheumatoid arthritisCFA based relations between the items and the factors and between the factors. All relations between the factors and items and between the factors were statistically significant (All P < 0.05). F1 = Physical Activity; F2 = Medication; F3 = Stress Management/Others; F4 = Nutrition/Joints Protection; F5 = Management of Daily Activities; F6 = Pain Management; F7 = Tobacco/Opium Use. Fit indices: χ2 [233] = 428.654, p < 0.0001, CFI = 0.942, NFI = 0.907, TLI = 0.916, RMSEA = 0.043[(0.037–0.05]Back to article page