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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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623 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

Jun 4, 2020

I would highly recommend this course as I found it well-structured and helpful. After studying all the materials, I gained a great amount of knowledge in designing and interpretating clinical trail.


276 - 临床试验的设计和解释 的 300 个评论(共 618 个)

创建者 Tianjiao S

Oct 25, 2020

Very useful course. Fill many of my knowledge gaps. Highly Recommend!

创建者 hardik p

Oct 2, 2020

Very well described and enriched with knowledge in a simple language.

创建者 Y M

Jul 4, 2020

Excellent course, i learn so much from this course.

Extensive course.

创建者 Chris M

Jul 19, 2017

Very easy to follow, concise yet informative.

Thank you and well done.

创建者 Dr. V A

Jul 2, 2020

This one really helped me to understand the clinical trial overview.

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 Heba m

Aug 24, 2019

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

创建者 Maria Ś

Jun 23, 2021

I enjoyed listening to lectures, learnt a lot as beginner. Thanks!

创建者 Suprabha S

Oct 20, 2020

Wonderful course

Enjoyed throughly

Thank you so much mentors


创建者 Surajit

Jul 8, 2020

Valuable course, Thank you, Johns Hopkins University and Coursera.

创建者 Rajesh S

May 25, 2017

Very good course contains all the materials and excellent material

创建者 Monesha R

Apr 15, 2021

Excellent course to gain knowledge and learn about clinical trial

创建者 robin z

Sep 30, 2020

great course, I've learned a lot of clinical trial especially RCT

创建者 Eszter T

May 6, 2020

Excellent course, highly recommended for us, clinical scientists!

创建者 ojuka j c

Apr 7, 2020

This has given me an in-depth understanding of trials, thank you!

创建者 Mansi D

Nov 26, 2020

Course was very helpful in understanding clinical trial design.

创建者 Sara H

Apr 30, 2020

Very informative and fruitful course with qualified instructors

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 Anna C

Apr 12, 2021

Clear, useful and fulfilling! Thank you for this opportunity!

创建者 Jesús F B D

Jan 30, 2021

Excelent course! Very complete and clear, briefly recommended

创建者 Ana T F

Dec 6, 2020

It really helped me to improve my knowledge about this topic!

创建者 Turgan S

Jan 12, 2021

Excellent class. Learned a lot in a very contemporary topic.