关键词: 早期康复, ICU 患者, 证据总结

Abstract: Objective: To summarize the best evidence of early rehabilitation intervention techniques for ICU patients, and provide theoretical basis and technical guidance for early rehabilitation intervention in ICU. Methods: According to the "6S" evidence resource pyramid model, a systematic search was conducted across decision support system, guideline websites, Chinese and English databases, and professional society websites for evidence on early rehabilitation intervention techniques for critically ill patients from January 1, 2014 to February 5, 2024. The types of evidence included guidelines, expert consensus, randomized controlled trials, quasi -experimental studies, and evidence summaries. Two researchers evaluated the quality of the included literature and extracted the evidence. Results: A total of 20 articles were included, including 2 guidelines, 2 expert consensus, 14 randomized controlled trials, 1 quasi-experimental study and 1 evidence summary. Thirty-six pieces of evidence were summarized from five aspects including applicable population, intervention measures, rehabilitation dose, frequency, time, rehabilitation auxiliary equipment，and evaluation index. Conclusion: This study systematically summarizes the best evidence of early rehabilitation intervention techniques for ICU, and provides theoretical guidance for clinical medical workers to practice change.

Key words: Early rehabilitation, Critically ill patients, Evidence summary