The self-management instrument for breast cancer patients undergoing adjuvant therapy: Development and psychometric testing using the COSMIN methodology

• Main Authors: Lingying Jia (Author), Jiajia Qiu (Author), Ping Li (Author), Lijuan Yang (Author), Lei Xu (Author), Xiaoju Zhang (Author), Yan Hu (Author)
• Format: Book
• Published: Elsevier, 2023-09-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Objective: This study aims to develop and test the self-management instrument for breast cancer patients undergoing adjuvant therapy (SMAT-B). Methods: After a qualitative interview with 29 patients and two rounds of Delphi expert consultation with 15 experts, 49 items were initially generated. Befo...