PACED-digitized Support During Adjuvant Endocrine Therapy

PACED-Patient-centred Digital Support During Adjuvant Endocrine Breast Cancer Treatment

The research team want to investigate whether digital support, an app under preventive hormonal breast cancer treatment can lead to less late side effects, better quality of life and increased adherence to treatment.

Patients with hormon receptor positive breast cancer and adjuvant endocrine treatment will be invited to participate in the study after adjuvant radiotherapy is completed. Participants will be randomised to 12 months of access to a digital support-an app-in addition to standard follow-up or standard follow-up. Research team want to investigate whether digital support under hormonal breast cancer treatment can lead to less late side effects, better quality of life and increased adherence to treatment.

Inclusion Criteria:

• Hormone receptor positive breast cancer
• On adjuvant endocrine treatment 0-16 weeks ago

Exclusion Criteria:

• Cognitively impaired
• No access to a mobile phone or internet
• Not understanding Swedish