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hmily601木虫 (正式写手)
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[求助]
请帮翻译一段摘要
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Twelve randoniised studies of preoperative intake of clear fluids and gastric content were reciewred and presented together with a separate study performed by the authors. A common deficiency in design was the omission of detailed information concerning randomisation procedures, distribution of data, and choice of statistical methods. Only one reviewed study included power calculations and only 3 reported 95"/0 C.I. (Confidence Intends). Deficiencies in design and data collection rendered the conclusion of two studies invalid. Incorrect use of statistical tests in some of the remaining studies may havc resulted in non-significant differences becoming statistically significant. 'I'his, however, did not change the main conciusioii of a meta-analysis that intakr of clear fluids up to 2 hours before genrral anaesthesia bras Tafe as fluid intake either decreased or had no effect on gastric fluid volume. |
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818james
铜虫 (著名写手)
- 翻译EPI: 140
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【答案】应助回帖
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hmily601: 金币+50, 翻译EPI+1, ★有帮助, 谢谢！ 2019-11-06 11:05:20
hmily601(fjtony163代发): 金币+50, 代发 2019-12-06 10:53:13
hmily601(fjtony163代发): 金币+50, 代发 2019-12-06 10:53:32
hmily601(fjtony163代发): 金币+50, 代发 2019-12-06 10:53:43
hmily601: 金币+50, 翻译EPI+1, ★有帮助, 谢谢！ 2019-11-06 11:05:20
hmily601(fjtony163代发): 金币+50, 代发 2019-12-06 10:53:13
hmily601(fjtony163代发): 金币+50, 代发 2019-12-06 10:53:32
hmily601(fjtony163代发): 金币+50, 代发 2019-12-06 10:53:43
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Twelve randoniised studies of preoperative intake of clear fluids and gastric content were reciewred and presented together with a separate study performed by the authors. A common deficiency in design was the omission of detailed information concerning randomisation procedures, distribution of data, and choice of statistical methods. Only one reviewed study included power calculations and only 3 reported 95"/0 C.I. (Confidence Intends). Deficiencies in design and data collection rendered the conclusion of two studies invalid. Incorrect use of statistical tests in some of the remaining studies may havc resulted in non-significant differences becoming statistically significant. 'I'his, however, did not change the main conciusioii of a meta-analysis that intakr of clear fluids up to 2 hours before genrral anaesthesia bras Tafe as fluid intake either decreased or had no effect on gastric fluid volume. 回顾了12个术前吸入津液和胃内容物的随机研究，并和作者进行的一个不相连的研究一起呈述。设计中普遍的缺陷是遗漏了有关随机规程、数据分布以及统计方法选用的信息。所回顾的研究中只有一个进行了检验效能计算, 只有3个报告了95"的置信度。设计和数据收集的缺陷导致了两个研究的结论无效。剩下的研究中有些由于数统计测验的错误可能导致不显著差异变成显著差异。但这并没有改变元分析的主要结论：全麻前2小时吸入bras Tafe?减少胃液体积或对胃液体积无影响。 |
2楼2019-11-05 12:51:06
3楼2019-11-14 17:13:20