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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.

筛选依据:

126 - 临床试验的设计和解释 的 150 个评论(共 292 个)

创建者 jinjie c

Nov 29, 2019

Wonderful Course! I really gained a lot from this course!! Appreciate it

创建者 Bharath K M

Jun 18, 2016

The course really deals with great insights of randomized clinical trial

创建者 Miguel A

Dec 15, 2019

Excellent free option to engage in better appraisal of clinical trials

创建者 Chris M

Jul 19, 2017

Very easy to follow, concise yet informative.

Thank you and well done.

创建者 Braulio H V S

Nov 19, 2019

Excelente capacitación, contenido y formación.

Recomendado en un 100%

创建者 Maureen V

Feb 12, 2017

An amazing chance to get clear in the clinical trials interpretation

创建者 Alexander M

Oct 16, 2016

Very useful. Important aspects highlighted. Systematic presentation.

创建者 Hebatalla M b

Aug 24, 2019

very interesting course , but need to be shorter and more practical

创建者 Rajesh S

May 25, 2017

Very good course contains all the materials and excellent material

创建者 Naila M

Aug 24, 2019

Excellent course, I would recommend this to anyone interested.

创建者 Roy Y C

Mar 29, 2016

Easy to read slide materials with concise presentation videos.

创建者 Chintan B

Jul 30, 2017

Best course and nicely posted all videos and the material.

创建者 Cliff

Jul 08, 2017

Great course, easy to understand. Good point of referral.

创建者 Ernest K

Aug 17, 2016

Great course. I am happy that I could participate.

Ernest

创建者 Karo L

Oct 30, 2017

Great course! Lots of useful knowledge and real cases.

创建者 Michael V C

Aug 18, 2017

Excellent learning resource! Thanks JHU and coursera!

创建者 Leonardo Z

Dec 27, 2016

I learned so much and am excited to take more classes

创建者 Annette A

May 30, 2016

Intresting and informative course for design of clini

创建者 Malgorzata M

Jan 29, 2017

Great time, I've learned a lot of new informations.

创建者 Ines L

Jun 27, 2018

very easy to follow and super useful in real life.

创建者 Tahir H

Jan 12, 2020

Nice information and happy to enroll this course

创建者 paul s

Aug 16, 2018

they made a complex course simple to understand.

创建者 Ting-Chun L

Jun 26, 2018

Very helpful! Especially for me as an oncologist

创建者 Carina M

Feb 11, 2018

A lot of information about the topic. I like it.

创建者 Otavio B

Nov 28, 2016

Excellent and very useful course! I recommend!