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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-P444-565题】
The passage is primarily concerned with
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分析B选项
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分析D选项
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分析E选项
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- 网友解析
我有更好的解析 
暂无雷哥网文字解析
主旨题，本文主要讨论了F和M关于研究者的临床医学试验的相关观点和建议
A错误，文章没有提及这样的两种做法
B错误，成本的上升只是文章第一段的细节
C错误，作者没有评价F和M的分析
D正确，符合文章意思
E错误，文章中没有分析“研究者之前如何做临床试验”
题目讨论 （10条评论）
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186525eqv
第一段： 1. F和M提议：药物研究的样本应该更广，收集的信息更简单。 （之前以为larger和simpler矛盾的，但是可理解成提高数量减少质量） 2. 目前的研究内容又臭又长。真正有关的被忽视了。 3. 虽然精简有风险，但是不精简风险照样在。精简风险在全新的研究才可能严重一些。 第二段： 1. 研究要缩内容，增人数 2. 平时研究对象都是没小病的人，除非这病也在被（重点）研究。为了探究理想条件下治疗手段。 3. 然而有（非重点）小病的再被研究也有研究价值，例如病情阶段，某些年龄等，该疾病情况。
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2021-12-22 14:22:29
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有名字
e只是两人建议这么做，currently和often表明不是traditionally，还是现在的情况
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2021-11-03 10:26:38
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Tyler724
网友解析都是sb吗 太劣质了
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2021-04-15 18:06:09
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咔咔咔就是up
A为什么不对啊。。。。
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2020-10-15 10:41:46
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咔咔咔就是up回复咔咔咔就是up
哦哦！！！因为第一种没有影响准确性，是省钱
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2020-10-15 10:42:48
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746860xgow
主旨题，E错误原因：虽然提到了迄今为止是如何实施trial的细节，但是并不是主旨。两个段落非常清晰，第一段主要说limit data collection ，第二段主要说enroll more patients
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2020-05-21 08:32:26
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要考740的阿竹
想问一下A为什么不对？
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2020-03-29 12:37:34
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231866dsnw回复要考740的阿竹
整篇文章都没有提到accuracy的问题，只有一个risk：the irrelevance of the information collected in the researches
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2021-10-16 14:10:40
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hikanai
只是提议 并非一定演变 e错
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2019-08-05 16:38:10
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Yang1116
E错，我认为是：文中没有解释这些临床试验可能发生怎么样的改变，而是提出对这些临床试验的改进方向；
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2018-10-20 23:46:46
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哈哈1996
这篇文章的首段想表达：临床实验对meical research 有影响；紧接着第二段说如何影响
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2018-09-19 17:55:42
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考到770不是梦
这边文章读的很晕……好多地方都感觉怪怪的…… 第二段里说“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. ”所以到底是researcher limit info还是broading 了info…… 以及第一段中f and m说researchers收集了更多关于病人背景的信息，是想根据这些背景筛选出更少的人吗？所以后一句说“although limiting infor---"?
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2018-07-21 09:51:49
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