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.
Разработка и интерпретация клинических исследованийУниверситет Джонса Хопкинса
Об этом курсе
- 5 stars75,99 %
- 4 stars21 %
- 3 stars2,50 %
- 2 stars0,31 %
- 1 star0,17 %
Лучшие отзывы о курсе РАЗРАБОТКА И ИНТЕРПРЕТАЦИЯ КЛИНИЧЕСКИХ ИССЛЕДОВАНИЙ
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.
The course is an excellent one for beginners on design and interpretation of clinical trials. The information provided by both the instructors were well presented, and clear. Thank you!
The instructors have broken down the concepts in a very effective manner and have designed very thoughtful discussion prompts. The course really helped me understand the basics of clinical trials.
This course does a good job of introducing fundamental concepts necessary in Clinical Trials. I would recommend this course to anyone looking to build a foundation of knowledge on the field.
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