Clinical Study

Quality of Life and Utility in Patients with Metastatic Soft Tissue and Bone Sarcoma: The Sarcoma Treatment and Burden of Illness in North America and Europe (SABINE) Study

Table 7

Multiple linear regression analysis, with health-related quality of life as dependent variable.

ParameterEstimateStandard error valuePr >

Intercept90.415.9515.20<.0001
Health State 1−9.486.29−1.510.1353
Health State 2−15.925.97−2.670.0092
Health State 3−19.977.00−2.850.0054
Health State 4−24.855.68−4.38<.0001
Health State 50.00NANANA
Number of sites of metastases−10.103.13−3.230.0018

Note: Refer to Table 1 for a definition of the health states. Health state 5 is the reference group.