[Comparative analysis of the reporting guidelines on simulated acupuncture in randomized controlled trials of...

The standardized reports of simulated acupuncture control are conductive to understanding and replicating the control method for researchers and readers. At present, the reporting quality of the simulated control in the clinical research of acupuncture is low and there is not a guideline, specification or standard specifically for the report of simulated acupuncture control. In this article, we compared in-depth the checklists between STRICTA (standards for reporting interventions in clinical trials of acupuncture) and TIDieR-Placebo (a guide and checklist for reporting placebo and sham controls), and assessed their applicability in acupuncture clinical research. The checklist of STRICTA is a particular standard for reporting acupuncture intervention measures, including the items of acupuncture control, especially the reporting of the details in acupuncture control; while, the checklist of TIDieR-Placebo is for the comprehensive reporting of placebo or sham control, covering a wider range of content. It specifies the overall reporting of the placebo control setting, intervention delivery and blindness assessment. Although both of the checklists provide a certain reference for reporting simulated acupuncture, they are not applicable for adequately reporting the simulated acupuncture control. Therefore, it is urgent to develop a specific guideline for reporting simulated acupuncture control so as to improve the reporting quality.