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Ethics in Research01:56

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Today, scientists agree that good research is ethical in nature and is guided by a basic respect for human dignity and safety. However, this has not always been the case. Modern researchers must demonstrate that the research they perform is ethically sound.
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Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...
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Related Experiment Video

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A Cross-Disciplinary and Multi-Modal Experimental Design for Studying Near-Real-Time Authentic Examination Experiences
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All of Us Research.

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    The National Institutes of Health is collecting health data from over 1 million Americans to advance precision medicine. This initiative aims to improve national health understanding and enable personalized patient care.

    Area of Science:

    • Public Health
    • Genomics
    • Health Informatics

    Background:

    • The National Institutes of Health (NIH) is embracing big data approaches in health research.
    • There is a growing need for comprehensive health data to understand population health trends.
    • The Precision Medicine Initiative aims to revolutionize healthcare through personalized approaches.

    Purpose of the Study:

    • To establish a large-scale research cohort for collecting comprehensive health data from U.S. citizens.
    • To support the goals of the Precision Medicine Initiative.
    • To accelerate advancements in health and medical science for personalized care.

    Main Methods:

    • Establishing a new research initiative by the NIH.
    • Collecting extensive health data from over 1 million U.S. citizens.

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  • Leveraging big data methodologies for health research.

    • Main Results:

    • A significant dataset is being compiled to analyze national health patterns.
    • The initiative supports the development of personalized medicine strategies.
    • Progress is being made in accelerating health and medical science.

    Conclusions:

    • The NIH's big data initiative is foundational for advancing precision medicine.
    • Comprehensive data collection will enhance understanding of the nation's health.
    • This effort promises to deliver more tailored healthcare solutions.