A Practical Protocol for Conducting and Writing Medical Research: A Step-by-Step Guide for Medical Students

A Practical Protocol for Conducting and Writing Medical Research: A Step-by-Step Guide for Medical Students This educational resource provides a practical, step-by-step framework to help medical students and early-stage researchers move from an initial research idea to a structured, submission-ready scientific manuscript. The guide follows a sequential pathway: IDEA → QUESTION → EVIDENCE → DESIGN → PROTOCOL → DATA → MANUSCRIPT → SUBMISSION It covers the main stages of a medical research project, including formulation of a focused research question using PICO and FINER principles, literature searching and evidence identification, selection of an appropriate study design, development of a basic research protocol, manuscript structure and scientific writing, responsible use of artificial intelligence tools, academic integrity and plagiarism prevention, journal selection, and pre-submission quality control. Particular emphasis is placed on practical methodological decisions that commonly challenge students during their first research projects, including defining study populations and variables, planning outcomes and data collection, considering sample size and statistical analysis, addressing ethical requirements, and maintaining a clear distinction between Methods, Results, Discussion, and Conclusion. The resource also introduces common reporting frameworks and publication practices to help students align their work with established standards in medical research and scientific publishing. This guide is intended primarily for undergraduate and early postgraduate medical students undertaking their first research projects, while also serving as a concise reference for supervisors, tutors, and educators supporting students in medical research. This document is an educational and practical resource. It is not intended to replace formal training in research methodology, epidemiology, biostatistics, research ethics, or supervision by qualified researchers. Specific requirements may vary according to the study design, institution, ethics committee, target journal, and publisher. Version: 1.1 (2026)