Prognostic and Predictive Factors for Small Breast Tumors
Status: COMPLETED
Study type: OBSERVATIONAL
Conditions: Breast Cancer
Interventions: DRUG: Endocrine therapy|RADIATION: Radiotherapy|DRUG: Herceptin|DRUG: Chemotherapy|PROCEDURE: Type of breast cancer surgery|OTHER: Age at diagnosis|OTHER: Screen detected tumor|OTHER: Menopausal status at diagnosis|OTHER: Tumor size|OTHER: Estrogen receptor (ER) status|OTHER: Tumor grade|OTHER: HER2-status|OTHER: Intrinsic subgroups of breast cancer|OTHER: Nodal status
Sponsor: Karolinska Institutet
Collaborators: The Swedish Society of Medicine|The Swedish Breast Cancer Association (BRO)|Swedish Breast Cancer Group