Associated Factors with Breast Nurses Unplanned Interventions in Patients Treated for an Early Breast Cancer.

Background: The presence of a breast nurse is recommended to advise and guide early breast cancer patients before and during chemotherapy/radiation therapy, and at the end of planned treatments. Nevertheless, some patients will need extra guidance. Little is known about the predisposing factors for additional requests.

Aim And Objective: Determine time, reasons, and risk factors for breast nurse unplanned solicitations.

Design And Methods: This monocentric retrospective study included all early breast cancer patients treated with chemotherapy during 1 year. Unplanned solicitations (in person, by phone, or by e-mail) were recorded in the medical file. They were extracted and stratified in four categories: treatment adverse events, medical condition, psychological support, and counselling.

Results: 368 unplanned solicitations were observed for 265 patients, 140 patients (52.8%) asked for at least one unplanned solicitation and 57 (21.5%) asked for at least three. There was no significant difference between the four categories. Most of unplanned solicitations occurred significantly during chemotherapy, essentially after first docetaxel infusion (57% of calls). In univariate and multivariate analyses, anxiolytic treatment was significantly associated with more unplanned solicitations (OR = 2, = 0.02), while a personal breast cancer history was associated with fewer unplanned solicitations (OR = 0.49, = 0.05).

Conclusion: Breast nurse unplanned solicitations during adjuvant or neoadjuvant chemotherapy in early breast cancers are frequent. Even if patients with anxiolytic treatment have a slightly higher risk of solicitation, no typical profile of a patient who will need extra support exists. Because of its known toxicity, the first cycle of docetaxel is associated with a clear increase in solicitations. Despite physicians' consultations, breast nurses guidance, and leaflets on supportive care and treatments side effects, optimal patient management during early breast cancer remains challenging. Further randomized studies testing more customized tools are required to improve patient support.