Predicting the short term direct medical costs incurred by patients with rheumatoid arthritis.
Clarke AE, Levinton C, Joseph L, Penrod J, Zowall H, Sibley JT, Grover SA, Esdaile JM.
Clarke AE, et al. Among authors: zowall h.
J Rheumatol. 1999 May;26(5):1068-75.
J Rheumatol. 1999.
PMID: 10332970
Regression models incorporating longitudinal data did not perform better than average costs in the preceding time period in predicting future short term costs. CONCLUSION: Global well being, pain, functional disability, and previous costs are the most important predictors …
Regression models incorporating longitudinal data did not perform better than average costs in the preceding time period in predicting futur …