To improve the consistency of outcome documentation and address the potential for outcome reporting bias in clinical trials involving integrative Chinese and Western medicine (ICWM) for ulcerative colitis (UC), we aim to develop a customized core outcome set (COS) that incorporates input from various stakeholders. The study design of this COS has been informed by the Core Outcome Measures in Effectiveness Trials Initiative Handbook, with adherence to the guidelines from the Core Outcome Set-STAndards for Reporting statement and Core Outcome Set-STAndardised Protocol Items recommendations. Five groups of stakeholders will be invited to participate in the development of COS for clinical trials with ICWM for UC, including healthcare professionals, patients, COS developers, COS users, and methodologists. The process will involve five stages: (1) conducting a systematic review of outcomes reported in clinical trials and protocols to develop a list of potential outcome domains; (2) conducting semi-structured interviews to obtain important outcomes; (3) choosing the most important outcomes by conducting three-round Delphi surveys; (4) achieving a consensus in a face-to-face meeting to discuss the final COS; and (5) publication, dissemination and implementation of COS. Consequently, this specialized COS will be applicable to clinical trials involving both traditional Chinese medicine (TCM) and ICWM interventions. Please cite this article as: Zhang X, Zhang L, Wang J, Lau CT, Wang N, Zhang X, Wang P, Li J, Han F, Bian Z. A protocol for developing, disseminating and implementing a core outcome set for clinical trials of integrative Chinese and Western medicine for ulcerative colitis. J Integr Med. 2025; 23(6):654-659.
Colitis, Ulcerative/therapy* ; Humans ; Medicine, Chinese Traditional ; Clinical Trials as Topic ; Integrative Medicine ; Research Design ; Outcome Assessment, Health Care ; Delphi Technique

ObjectiveTo evaluate the efficacy and safety of acupoint application for post-stroke depression (PSD) by regulating gastrointestinal function. A secondary objective is to explore the potential mechanism underlying this approach from the perspective of gut microbiota.MethodsThis multicenter, randomized, double-blind (patients and assessors), placebo-controlled trial will enroll 80 patients with PSD, and include a 1-week run-in period, a 4-week treatment phase, and a 12-week follow-up. Eligible participants will randomly be assigned in a 1:1 ratio to either the acupoint application or placebo (non-acupoint) groups. Treatments will be administered thrice weekly for 4 weeks. The primary outcome is change in the Hamilton Rating Scale for Depression (HAMD) score. Secondary outcomes include the Beck Depression Inventory (BDI), 36-Item Short-Form Health Survey (SF-36), Barthel Index of Activities of Daily Living, Social Adaptation Self–Evaluation Scale (SASS), and gut microbiota profiling. All outcomes will be assessed at baseline (prior to treatment), during treatment (weeks 2 and 4), and during follow-up (weeks 8, 12, and 16). The Treatment Emergent Symptom Scale (TESS) will be used for evaluation throughout the 4-week treatment phase.DiscussionThe results of this study will provide important evidence supporting a novel treatment strategy for PSD that targets gastrointestinal regulation, potentially informing future clinical practice.