The group psychotherapy and home-based physical exercise (group-hope) trial in cancer survivors: physical fitness and quality of life outcomes.

Physical exercise has been shown to enhance quality of life (QOL) in cancer survivors using pretest-posttest designs and compared to usual care (i.e. no intervention).

Tamoxifen in breast cancer: symptom reporting.

Clinical studies have traditionally identified treatment-specific side effects by comparison of voiced side effects in treatment and placebo arms of a study. Highly motivated women in a clinical trial may underreport drug-induced symptoms for medications which may be considered lifesaving. Affective symptoms during treatment of early breast cancer with tamoxifen (an estradiol receptor antagonist) were reported as infrequent by the manufacturer.