| Drug Name: | Fareston |
| Manufacturer: | GTx, Inc. |
| Other Info: | Race: Fourteen percent of patients in the North American Study were non-Caucasian. No significant race-related differences in FARESTON effectiveness or safety were noted. |
| Clinical Trials: | |
Hypercalcemia and Tumor Flare: As with other antiestrogens, hypercalcemia and tumor flare have been reported in some breast cancer patients with bone metastases during the first weeks of treatment with FARESTON.
Tumor flare is a syndrome of diffuse musculoskeletal pain and erythema with increased size of tumor lesions that later regress.
It is often accompanied by hypercalcemia.
Tumor flare does not imply failure of treatment or represent tumor progression.
If hypercalcemia occurs, appropriate measures should be instituted and if hypercalcemia is severe, FARESTON treatment should be discontinued.