Establishing the Guidelines for Recommendation Reporting (G-RECO): a study protocol for developing reporting guidelines for disease prevention recommendations.

The objective of this study was to develop the Guidelines for Recommendation Reporting (G-RECO) for use in the (PHWR) in Korea, aiming to improve the standardization, scientific accuracy, and practical applicability of recommendation reports in clinical practice guidelines. The methodology of this study aligned with the EQUATOR Network standards. A multidisciplinary research committee was formed, comprising experts in various relevant fields. The development process included a comprehensive literature review, analysis of existing guidelines, and formulation of a structured G-RECO framework with 21 key items. This was supplemented with Explanation & Elaboration documents for each item. The draft underwent rigorous revisions and evaluations by both internal and external experts. By November 2023, significant progress had been made in developing a detailed G-RECO checklist and accompanying E&E documents. These tools are designed to guide authors in clear and consistent reporting of recommendation reports. The team is poised to finalize and publish the checklist and E&E documents by December 2024. The G-RECO guidelines represent a significant advancement in the formalization and standardization of recommendation reports for the PHWR. They are expected to improve the quality of research and publications in clinical practice guidelines, contributing to the evolution of the field and enriching public health discourse. The guidelines, with their comprehensive nature and user-friendly design, will become an invaluable resource for researchers, editors, and peer reviewers in public health and epidemiology.