Statement: the primary trial participants receive more than one type of medication during the study. likert score 10 is a subjective score of 10 on a likert scale.
Primary_evidence: INTERVENTION 1:    Avastin (Bevacizumab) Plus Hormone   All patients received Avastin (Bevacizumab) 15 mg/kg IV every three weeks as well as continuing with hormonal therapy they previously were taking.