A Retrospective Study of Fertility Counseling and Preservation Rates for Women of Reproductive Age With Breast Care After Integrating a Fertility Specialist Into a Multidisciplinary Tumor Board.

Introduction: Many breast centers have adopted multidisciplinary tumor boards to discuss and develop treatment plans for patients diagnosed with breast cancer. This study aims to determine whether adding a fertility specialist to tumor board will improve fertility counseling and utilization in breast cancer patients METHODS: A retrospective study of reproductive age patients diagnosed with breast cancer between January 1, 2012, and January 31, 2020, before and after integrating a designated fertility specialist into a comprehensive multidisciplinary care (cMDC) tumor board. Rates of fertility counseling and preservation were assessed for patients treated before (pre-cMDC) and after (post-cMDC) tumor board enhancement. Associations of race/ethnicity, age, chemotherapy, hormone receptor status, insurance type, parity, stage, site of treatment, and home county with fertility care rates were assessed in the post-cMDC group.

Results: Of 306 patients diagnosed with breast cancer, 117 (38%) were in the pre-cMDC and 189 (62%) were in the post-cMDC tumor board group. Significantly more patients in the post-cMDC tumor board group were offered fertility counseling than patients in the pre-cMDC tumor board group (23.3% (44) vs. 0.9% (1); P < .001). However, rate of fertility preservation did not differ significantly between groups.

Conclusion: Integrating a fertility specialist within a cMDC tumor board may help improve rates of fertility counseling among breast cancer patients but may not improve preservation rates.