Butt Z, Lai JS, Rao D, Heinemann AW, Bill A, Cella D. Measurement of fatigue in cancer, stroke, and HIV using the Functional Assessment of Chronic Illness Therapy – Fatigue (FACIT-F) scale. J Rheumatol 2012; 39:63-72. Interpretation: Cut points for fatigue level suggested are 1–3 (mild), 4–7 (moderate), and 8–10 (severe) (Chang, 2007). 25 0 obj <> endobj Cella DF. Cancer 2004; 101(8):1720-32. Hagell P, Hoglund A, Reimer J, Eriksson B, Knutsson I, Widner H, Cella D.  Measuring fatigue in Parkinson's disease: a psychometric study of two brief generic fatigue questionnaires. Thyroid 2013; 23(2):185-193. Qual Life Res 2011; 20:1737-1744. Evaluation & the Health Professions 2005; 28(2):192-211. Acta Neurol Scand 2012; 125:288-292. Gabrilove JL, Cleeland CS, Livingston RB, Sarokhan B, Winer E, Einhorn LH. Viala M, Bhakar AL, de la Loge C, van de Velde H, Esseltine D, Chang M, Dhawan R, Dubois D.  Patient-reported outcomes helped predict survival in multiple myeloma using partial least squares analysis. Journal of Rheumatology 2007; 34(12):2343-50.

Available translations of the FACIT-Fatigue can be obtained by registering for permission. Mar Fan HG, Clemons M, Xu W, Chemerynsky I, Breunis H, Braganza S, Tannock IF. Clinically important improvement in the intensity of fatigue in patients with advanced cancer. Fatigue in cancer patients is not related to changes in oxyhaemoglobin dissociation. Cohen SB, Emery P, Greenwald MW, Dougados M, Furie RA, Genovese MC, Keystone EC, Loveless JE, Burmester GR, Cravets MW, Hessey EW, Shaw T, Totoritis MC; REFLEX Trial Group. Seminars in Oncology 1998; 25(3):43-46. Concurrent psychiatric disorders are associated with significantly poorer quality of life in patients with rheumatoid arthritis. Rajagopal A, Vassilopoulou-Sellin R, Palmer JL, Kaur G, Bruera E. Symptomatic hypogonadism in male survivors of cancer with chronic exposure to opioids. The effects of anemia and anemia treatment on the quality of life of people with cancer. Oncologist 2002; 7:126-135. All on-line versions of the FAS calculate the FAS scores automatically: a total score as well as mental and physical score will be provided. Reductions in anaemia and fatigue are associated with improvements in productivity in cancer patients receiving chemotherapy. Journal of Clinical Oncology 2005; 23(25):6027-36.

Mallinson T, Cella D, Cashy J, Holzner B. Annals of the Rheumatic Diseases 2007; 66(2):163-8. In thyroidectomized patients with thyroid cancer, a serum thyrotropin of 30 μU/mL after thyroxine withdrawal is not always adequate for detecting an elevated stimulated serum thyroglobulin.