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返回到 临床试验的设计和解释

学生对 约翰霍普金斯大学 提供的 临床试验的设计和解释 的评价和反馈

4.7
1,747 个评分
299 条评论

课程概述

Clinical trials are experiments designed to evaluate new interventions to prevent or treat disease in humans. The interventions evaluated can be drugs, devices (e.g., hearing aid), surgeries, behavioral interventions (e.g., smoking cessation program), community health programs (e.g. cancer screening programs) or health delivery systems (e.g., special care units for hospital admissions). We consider clinical trials experiments because the investigators rather than the patients or their doctors select the treatment the patients receive. Results from randomized clinical trials are usually considered the highest level of evidence for determining whether a treatment is effective because trials incorporates features to ensure that evaluation of the benefits and risks of treatments are objective and unbiased. The FDA requires that drugs or biologics (e.g., vaccines) are shown to be effective in clinical trials before they can be sold in the US. The course will explain the basic principles for design of randomized clinical trials and how they should be reported. In the first part of the course, students will be introduced to terminology used in clinical trials and the several common designs used for clinical trials, such as parallel and cross-over designs. We will also explain some of the mechanics of clinical trials, like randomization and blinding of treatment. In the second half of the course, we will explain how clinical trials are analyzed and interpreted. Finally, we will review the essential ethical consideration involved in conducting experiments on people....

热门审阅

OS

Sep 19, 2019

This course would be most useful to the participant if pursued within a short time-frame, of maximum of 6 weeks. Both lecturers were clear and good communicators. I would take more of their classes.

JQ

Oct 26, 2019

Excellent beginner course on design and interpretation of clinical trials, complements a lot of what I reviewed on my classes and I would like to take a more advanced course on the topic. Thank you.

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101 - 临床试验的设计和解释 的 125 个评论(共 292 个)

创建者 Lina C

Oct 22, 2017

Very good introductory couse, the lectures are very clear and the order is very good as well.

创建者 Ong J J

Sep 29, 2016

Excellent primer on the types of trial designs and how to interpret study results and reports.

创建者 Nikita S

Jul 29, 2017

Truly a great lesson in Clinical trials! Thank you for dedicating your time to this course!

创建者 Annabelle E D

Mar 23, 2017

Understandable and enjoyable. I took home a lot of valuable inforrmation from this course!

创建者 Montserrat P G

Jan 24, 2017

Es un buen curso para familiarizarse con el diseño y la filosofía de los Ensayos Clínicos.

创建者 Euan C

Aug 17, 2018

A great starting point for diving into the world of clinical trials. Now to learn more.

创建者 Santiago F

Jun 22, 2017

Excellent and concise introduction to the design, analysis and report of clinical trials

创建者 Dr. M S K

Jun 01, 2017

Very informative with lots of reading material, very knowledgeable faculties, thank you!

创建者 Dr S S S

May 15, 2017

More quizzes, short lectures, more slides with video, more interaction with instructors

创建者 Vitalii U

Jun 19, 2018

Very useful course to refresh knowledge. Materials presented in easy-ti-understand way

创建者 Salma S E

Jan 06, 2018

Woow. It is amazing. Simple method of giving information to reach advanced knowledge.

创建者 Eliseo L H

Nov 26, 2019

Excellent course for those who do not know and want to learn about clinical trials.

创建者 sejo v

May 06, 2019

very informative online course for those who working in Clinical Research Field

创建者 Ala E

Apr 23, 2019

Excellent course. The material presented was well organized and easy to follow.

创建者 Shubhendra S T

Jan 02, 2020

Gives a good understanding on how Clinical Trial works and its various types.

创建者 Evgeny S

Sep 04, 2018

This is a very good course to form a broad knowledge in clinical trial design

创建者 Karnaditya R

Mar 28, 2018

This has been a very helpful venture for my Public Health career. Thank you.

创建者 Yijun C

Oct 20, 2016

very informative course. give me a overall picture of clinical trial design.

创建者 Sudeep K G

Dec 12, 2019

The course was very extensive and informative and useful for all. Thank you

创建者 Dai Y

Nov 14, 2019

Very good experience and thorough detailed explanation of clinical trails!!

创建者 Sixtus A

Jan 31, 2019

A great introductory course in clinical trials; designs and interpretation.

创建者 Roberta B

Nov 02, 2018

A very good course: useful information explained in a clear and simple way.

创建者 Tyrnnon S

Jan 15, 2020

Really helpful course to take as an introduction to clinical trial design

创建者 Gaye T

Nov 25, 2019

It was very informative and easy to access, follow and complete course :)

创建者 Ana B C S

Jun 08, 2018

Good way to get closer to Clinical trials and learn the basis about them.