Pharmacogenetics of Anastrozole in Postmenopausal Women With Estrogen Receptor-Positive and/or Progesterone Receptor-Positive Stage I, Stage II, or Stage III Breast Cancer
Status: COMPLETED
Study type: OBSERVATIONAL
Conditions: Breast Cancer
Interventions: GENETIC: Single nucleotide polymorphism (SNP)|OTHER: high performance liquid chromatography|OTHER: measurements by DXA|OTHER: questionnaire administration
Sponsor: Mayo Clinic
Collaborators: National Cancer Institute (NCI)