Developing a Core Outcome Set for Assessing Clinical Safety Outcomes of Prostate Cancer in Clinical Trials of Traditional Chinese Medicine: Protocol for a Mixed Methods Study

• Published in: JMIR research protocols 2023-08, Vol.12, p.e46794-e46794
• Main Authors: Tian, Huichuan, Zhang, Yao, Ren, Jiajun, Wang, Chaoran, Mou, Ruiyu, Li, Xiaojiang, Jia, Yingjie
• Format: Article
• Language: English
• Subjects: Cancer therapies; Chemotherapy; Chinese medicine; Clinical trials; Disease; Endocrine therapy; Ethics; Interviews; Medical diagnosis; Mortality; Multimedia; Oncology; Patients; Prostate cancer; Protocol; Quality standards; Radiation therapy; Tumors
• ISSN: 1929-0748; 1929-0748
• DOI: 10.2196/46794

Among the common malignant tumors in men worldwide, the incidence of prostate cancer ranks second to lung cancer. This disease will bring an economic burden to patients and their families and can reduce the quality of life of patients. Researchers have conducted numerous clinical trials on the efficacy and safety of different interventions in the treatment of prostate cancer with traditional Chinese medicine (TCM) combined with standard treatment regimens. However, the currently published clinical trials exhibit inconsistent and irregular reporting of outcome measures. The objective of this paper is to emphasize the need for a core outcome set (COS) to facilitate future prostate cancer research, aiming to improve the quality of trials and generate high-quality evidence. This mixed methods project has three phases, as follows: (1) a scoping review of the literature to identify outcomes that have been reported in clinical trials and systematic reviews of interventions involving TCM for the treatment of prostate cancer as well as a qualitative component using interviews to obtain the views of patients with prostate cancer, their families, and their caregivers who have a history of TCM treatment; (2) a Delphi survey among stakeholders to prioritize the core outcomes-Participants will include traditional Chinese and Western medicine clinicians in prostate cancer-related directions, nurses, and methodology experts who will participate in 2 rounds of the Delphi method expert consultation to score each outcome in the list of outcome indicators; and (3) a face-to-face consensus meeting to discuss and agree on the final COS for the application of TCM in the treatment of prostate cancer. The protocol has been registered in PROSPERO (CRD42022356184) before the start of the review process, and we will initiate the review on August 1, 2023; results should be expected by September 1, 2023. The Delphi survey among stakeholders is expected to start in October 2023. The development of a core outcome set for assessing clinical safety outcomes of prostate cancer in clinical trials of TCM will provide a significant first step to assist Chinese doctors, researchers, and policy makers. PROSPERO CRD42022356184; https://tinyurl.com/ysakz74r. PRR1-10.2196/46794.