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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

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643 条评论


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....



Jul 3, 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


Oct 25, 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.


351 - 临床试验的设计和解释 的 375 个评论(共 640 个)

创建者 Ariel J A Z

Jul 4, 2017

Excelent for understand about clinical trial.

创建者 Eman A

Jul 28, 2016

thanks alot for teaching us this great course

创建者 Sharie C

Jun 22, 2020

Clear explanation all throughout the course!

创建者 Jitendra S

Apr 23, 2020

Best course to know more about Key Points of

创建者 AMIT G

Feb 5, 2021

One of the best courses offered by Coursera

创建者 Sathish S

Dec 30, 2020

One good and best course on clinical trials

创建者 sharvari a s

Nov 7, 2017

Loved the course, super helpful! Thank you.

创建者 Ricardo A M O

Aug 6, 2017

A very good course. I highly recommend it!

创建者 Muhammad N A

Oct 2, 2021

great oppurtunity and learning keep it up

创建者 Sanjaya C

Apr 22, 2018

Very informative course for the beginners

创建者 Mindaugas Z

Nov 7, 2020

Simple course but very good for beginers

创建者 Daniela H

Sep 29, 2020

Muy clara la información. Muy buen curso


Aug 12, 2020

Very Informative and Interesting Course.

创建者 Taraka R

Jul 30, 2020

Excellent course for practice clinically

创建者 Ranganathan P

Jun 8, 2019

Excellent course, as usual from Stanford

创建者 محمد ط م خ

Nov 8, 2016

well designed course and fair evaluation

创建者 Emese B

Jun 1, 2016

Informative course also for clinicians!

创建者 Svitlana K

Jun 16, 2021

Excellent Course! Thank you very much!

创建者 Dr. S T

Nov 22, 2020

nice and effective learning plate form

创建者 CHAN E C

Nov 21, 2020

Very Good introduction for a beginner.

创建者 HR M

Jul 13, 2020

I learned a lot about clinical trials!

创建者 Vanessa P A

Jan 28, 2020

Amazing content, beautifuly explained.

创建者 Emilio C S J

Mar 20, 2021

I was very satisfied with the course.

创建者 Peter P

Feb 7, 2021

Excellent course! Highly recommended!

创建者 Zhi M

Feb 1, 2021

Very good course, strongly recommend!