In the Original Investigation titled “Efficacy of Tramadol Extended-Release for Opioid Withdrawal: A Randomized Clinical Trial,”¹ published online July 12, 2017, and in the September print issue of JAMA Psychiatry, there was an error in the Key Points and Conclusions of the article. In each section, the schedule number for tramadol ER should be IV instead of V. This article was corrected online.

中文翻译：

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关键点和结论有误

在原反倾销调查名为“曲马多的功效缓释阿片类戒断：随机临床试验，” ¹网上公布2017年7月12日，并于9月份的打印问题JAMA精神病，有在关键点和结论错误的文章。在每个部分中，曲马多ER的时间表编号应为IV而不是V。本文已在线更正。