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返回到 临床试验的设计和解释

學生對 约翰霍普金斯大学 提供的 临床试验的设计和解释 的評價和反饋

4.7
1,364 個評分
233 審閱

課程概述

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....

熱門審閱

TS

Jul 04, 2018

High quality course ! covering important areas and detailed lectures, more and better than a mere introduction. Congrats ! My only regret : I'd have liked to hear more about NI and equivalence trials

AM

Mar 20, 2016

This course is well-designed, well-paced and well-structured. The study examples described in this course really help you understand the importance of design and interpretation of clinical trials.

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1 - 临床试验的设计和解释 的 25 個評論(共 231 個)

By Kinjal D

May 05, 2019

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By valentina c

Aug 25, 2017

Useful to get a general understanding of the complexity of a clinical trials and the many aspects that need to be taken into account. it would be incredibly helpful to have a more advanced and statistically-oriented module following this one.

By Diana E V

May 29, 2017

One of the best online courses I have taken so far at Coursera. Very helpful if you are new to the field and helps you to understand and interpret clinical data. I highly recommend this course.

By jiaqi z

Jun 08, 2019

This course is really helpful for me to learn the structure of clinical trials. I think it`s appropriate for people who have some experiences in clinical trials and the materials would be more helpful. If you want to learn statistics with respect to clinical trials, I don`t think this course is a good fit for it.

By Ranganathan P

Jun 08, 2019

Excellent course, as usual from Stanford

By Elisa M S

Jun 05, 2019

The good basis of clinical trials

By 王颖

Jun 01, 2019

Excellent courses. Very informative and organized lectures. I would like to learn more on data analysis, non-inferiority design and etc.

By lingjing

May 28, 2019

Excellent classes for beginners in the clinical trials.I learnt about basic knowledge, design points and constitutive interpretation for different kinds of trials~

By keerthana

May 12, 2019

Very beautifully built course. Gave me a good understanding about the RCTs. The best thing is a concise but precise information that is very student friendly

By sejo v

May 06, 2019

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

By Angel G R L

May 04, 2019

excellent if you are begining at the clinical trials world, or if you want to complement your knowledge

By Thiago X d N

Apr 27, 2019

I wish it had in all languages, including Brazilian Portuguese. It is an excellent course, I learned about the most diverse forms of study and research. The course is very valuable for my career and life mission.

By Ala E

Apr 23, 2019

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

By Lisa L

Apr 05, 2019

Thrilled to finish this course. I'm gonna use what I learnt from this course in my current job and share with my colleagues.

By mariella b l c

Mar 27, 2019

I'm very pleased with the design and interpretation of clinical trials course. It is well constructed and the lectures are interesting and focused.

I recomnend this course for those who want to gain some knownledge about this subject.

By Petre M

Mar 21, 2019

Useful and interesting course for me.

By Nancy H

Mar 20, 2019

Really great course that goes over clinical trials and very important terms in order to understand the topic well.

By Athira B

Mar 18, 2019

Excellent course for understanding basics of clinical trial in detail. Very useful, informative, detailed sections with examples.

By Ramez M

Mar 08, 2019

Love it.

By Julio C G d A

Feb 18, 2019

Good course!

Useful lessons, not tiring.

I learned a lot about it!

By Kumar S

Feb 10, 2019

its quite good course for overview....

By Paula C L

Feb 09, 2019

Excelente curso muy practico!

By Sixtus A

Jan 31, 2019

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

By Alba M M L

Jan 30, 2019

This is a really good course if you are starting your journey in a clinical trials. It's really helpful to learn vocabulary related to this field.

By Shafagh E

Jan 16, 2019

It's detailed and well-designed course, which could be helpful for digging into Clinical Trials and how it works!