XEBRA Study: An Observational Study of Xeloda (Capecitabine) in Combination With Docetaxel in First Line in Participants With HER2-Negative Metastatic Breast Cancer

Program for Assessment of Capecitabine (Xeloda) Plus Docetaxel First-line Therapies in HER2-negative Metastatic Breast Cancer (XEBRA Study)

This multicenter observational study will evaluate the efficacy and safety of Xeloda (capecitabine) in combination with docetaxel in first-line therapy in participants with HER2-negative metastatic breast cancer. Participants will be followed for approximately 6 months of treatment.

Inclusion Criteria:

• Adult participants, >/= 18 years of age
• HER2-negative metastatic breast cancer
• Participants initiated on first-line therapy with Xeloda and docetaxel in accordance with the Summary of Product Characteristics; participants who started treatment with Xeloda and docetaxel no more than 3 months before enrollment in this study are also eligible

Exclusion Criteria:

• Contraindications to Xeloda treatment according to the Summary of Product Characteristics