A Formative Evaluation For Improving Breast Cancer Hormone Receptor Testing in Tanzania

Participant Inclusion Criteria for interviews and focus group discussions (Aims 1 and 2):

* Breast cancer survivor, patient advocate or key healthcare personnel

  * Key healthcare personnel are defined as hospital and laboratory leaders, pathologists, laboratory scientists and technicians, oncologists, nurses, and surgeons, with:
  * \>12 months of employment at the affiliated institution
  * Administrative or clinical involvement in the delivery of breast cancer care services.
* Age 18 years and above
* Permanent residents or citizens of Tanzania
* Participant and/or LAR willing and able to consent
* Fluent in Swahili and/or English by self-report

Participant Exclusion Criteria:

* Key stakeholder not residing at their particular institutions during data collection will be excluded.

Eligibility criteria for Chart Reviews (Aim 1)

Inclusion Criteria for chart review:

* Age 18 years and above
* Permanent residents or citizens of Tanzania
* Received breast cancer diagnosis

Exclusion Criteria for chart review:

* Participants less than 18 years of age