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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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320 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 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


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.


176 - 临床试验的设计和解释 的 200 个评论(共 314 个)

创建者 Mayank P

Oct 09, 2016

Thanks for such a wonderful course.

创建者 Johannes K

Mar 19, 2020

I can fully recommend this Course!

创建者 Jennifer D

Jun 21, 2018

Very thorough and well-explained!

创建者 Rohit S R

Oct 13, 2019

test were hard but time was good

创建者 Anaïs F

Mar 23, 2017

Very well, lot of information !

创建者 Eduardo D M R

Oct 29, 2019

Its a great course I loved it

创建者 Etienne D

Sep 21, 2019

An excellent overview o RCT!!

创建者 Paula C L

Feb 09, 2019

Excelente curso muy practico!

创建者 Noor e m

Nov 20, 2016

simple, easy and to the point

创建者 Melody R

Sep 16, 2016

Great course and instructors!

创建者 Alaa m

Apr 01, 2018

excellent very useful course

创建者 Laurence L

Jan 14, 2020

Synthetic and user-friendly

创建者 JoonHo L

Apr 08, 2018

Good. easy, and informative

创建者 Anderson E Q A

Feb 12, 2018

excellent corse! thank you!

创建者 Rafael M - P

Feb 22, 2020

Awesome and clarifying.

创建者 Zhanwu C

Aug 23, 2018

This is a great course!

创建者 David B

Feb 25, 2018

Very clearly presented

创建者 Jelle S

Dec 25, 2016

Short but very useful!

创建者 Yu C L

Sep 05, 2019


创建者 RENE C M

Oct 21, 2018

el curso es excelente

创建者 Dickens O

Jan 16, 2018

I enjoyed the course

创建者 Maciej K T

Oct 31, 2017

Excellent, engaging

创建者 Twaib S

Jan 16, 2019

i like this course

创建者 Yupu W

Dec 02, 2016

Very GOOD lesson!!

创建者 Gustavo A M G S

Jul 23, 2019

Great experience!