BMJ Open是一个在线开放获取的期刊，致力于发表来自各个学科和治疗领域的医学研究。该期刊发表各种类型的研究：从研究方案到一期试验再到荟萃分析，包括小型或专业研究。出版流程以全面开放的同行评审和持续发表为基础，只要文章准备好，就会立即在线发表研究成果。

BMJ Open is an online, open access journal, dedicated to publishing medical research from all disciplines and therapeutic areas. The journal publishes all research study types, from study protocols to phase I trials to meta-analyses, including small or specialist studies. Publishing procedures are built around fully open peer review and continuous publication, publishing research online as soon as the article is ready.