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Frazier and Mosteller assert that medical research could be improved by a move toward larger, simpler clinical trials of medical treatments. Currently, researchers collect far more background information on patients than is strictly required for their trials-substantially more than hospitals collect-thereby escalating costs of data collection, storage, and analysis. Although limiting information collection could increase the risk that researchers will overlook facts relevant to a study, Frazier and Mosteller contend that such risk, never entirely eliminable from research, would still be small in most studies. Only in research on entirely new treatments are new and unexpected variables likely to arise.
Frazier and Mosteller propose not only that researchers limit data collection on individual patients but also that researchers enroll more patients in clinical trials, thereby obtaining a more representative sample of the total population with the disease under study. Often researchers restrict study participation to patients who have no ailments besides those being studied. A treatment judged successful under these ideal conditions can then be evaluated under normal conditions. Broadening the range of trial participants, Frazier and Mosteller suggest, would enable researchers to evaluate a treatment's efficacy for diverse patients under various conditions and to evaluate its effectiveness for different patient subgroups. For example, the value of a treatment for a progressive disease may vary according to a patient's stage of disease. Patients' ages may also affect a treatment’s efficacy.
【OG20-P445-569题】
According to the passage, which of the following describes a result of the way in which researchers generally conduct clinical trials?
我有更好的解析 
暂无雷哥网文字解析
从文中意思可知：研究者一般搜集过多的无关信息，增加了数据搜集的成本，并且研究病人的样本很有限
A正确，说明了上述第一点
B错误，与“数据精确性”无关
C错误，“忽略一些变量”不会增加研究成本，与原文相反
D错误，文中没有提及“他们忽略了那些与他们研究相关的因素”
E错误，与“医院使用过的方法”无关
这题做错我原谅我自己
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2022-09-23 17:50:52
B accuracy 文章中未提及，GMAC的老招数 C never entirely eliminable已经说得很明白了，永远不可能消除（避免），无论你收集到了多少信息 D 限制信息收集是F和M（新派观点），原文针对这种情况用了一个Although引导的让步状语从句，“即使会增加研究者们忽略相关研究事实的风险...”，题干问的是generally conducted（一般性的，即老派做法），那么overlook就属于张冠李戴 E 文章用了一个插入语顺带一提，与题目无关 BTW，信息太过繁杂会变得“不相关”，信息太少了会增加“忽略相关事实的风险”
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2022-06-18 20:12:56
霸天呵呵 A. 原文 Currently, researchers collect far more background information on patients than is strictly required for their trials. 研究者收集了比需要多的信息，所以收集了一些无关信息，正确
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2022-04-07 15:14:23
C项，researcher generally conduct trial（会收集很多无关的信息，这样做）能够避免（忽略对研究结果有影响的变量的）风险，即使这样做会提高成本。解析错误。关键词是avoid，原文说风险never entirely eliminable。
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2021-10-02 15:58:55
把storage看成了shortage我也是醉了
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2021-03-22 22:41:54
204727sddb回复315087kijf
世另我
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2022-01-19 10:58:46
Currently, researchers collect far more background information on patients than is strictly required for their trials. 研究者收集了远超所需的信息--收集了一些无关信息 这个可以直接推论，不算过度推理
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2020-11-16 12:28:15
我对irrelevant有深深的误解，但是别的选项又错误的明显。。。
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2020-08-30 19:47:37
risk不能被avoid，只能减少
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2020-07-04 09:04:34
c的定位是这句：Frazier and Mosteller contend that such risk, never entirely eliminable from research, would still be small in most studies.
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2019-12-11 04:52:06
定位：第一段第二句
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2019-12-07 21:13:05
减少信息导致risk增加 不能说明原来的risk的情况 他原来是否存在也无从得知
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2019-12-01 20:35:50
因为无关才增加成本
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2019-11-26 14:34:15
这题C的avoid跟第二题D的without问题一样，说法过于绝对。
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2019-10-10 22:05:57
如果C选项的avoid改成decrease也许就对了
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2019-10-09 10:08:02
有时候可不可以尝试用VTT做细节题？我真的没注意到Avoid这个动词意思不对。。。
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2019-08-22 08:54:45
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