Challenges in conducting clinical nutrition research

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Ethical challenges in conducting clinical research in lung cancer.

UNLABELLED The article examines ethical challenges that arise with clinical lung cancer research focusing on design, recruitment, conduct and dissemination. DESIGN problems related to equipoise can arise in lung cancer studies. Equipoise is an ethics precondition for RCTs and exists where there is insufficient evidence to decide which of two or more treatments is best. Difficulties arise in d...

متن کامل

challenges in conducting qualitative research in health: a conceptual paper

a bstract   background: qualitative research focuses on social world and provides the tools to study health phenomena from the perspective of those experiencing them. identifying the problem, forming the question, and selecting an appropriate methodology and design are some of the initial challenges that researchers encounter in the early stages of any research project. these problems are parti...

متن کامل

The Challenges of Conducting Clinical Research on Neglected Tropical Diseases in Remote Endemic Areas in Sudan

Introduction Most neglected tropical diseases (NTDs) occur in remote areas of lowand middle-income countries, where health systems are often poorly developed. Therefore, these neglected patients generally lack access to quality preventive, diagnostic, and therapeutic care [1]. The difficulty to access NTD-endemic areas, challenging logistics, and the lack of skilled human resources in these are...

متن کامل

Ethical challenges in conducting research in humanitarian crisis situations.

Research is vital to accurately describe phenomena in humanitarian emergency situations and to evaluate the effectiveness and appropriateness of interventions. Although the ethical principles of justice, beneficence and respect for autonomy respect for persons should be upheld in research, their application in emergency situations may differ from non-emergency situations. Just like in non-emerg...

متن کامل

Challenges conducting comparative effectiveness research: the Clinical and Health Outcomes Initiative in Comparative Effectiveness (CHOICE) experience

Janna L Friedly, University of Washington Zoya Bauer, University of Washington Bryan A Comstock, University of Washington Emily DiMango, Columbia University Medical Center Assiamira Ferrara, Kaiser Foundation Research Institute Susan S Huang, University of California Irvine School of Medicine Elliot Israel, Harvard Medical School Jeffrey G Jarvik, University of Washington Andrew A Nierenberg, M...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Nutrition Reviews

سال: 2017

ISSN: 0029-6643,1753-4887

DOI: 10.1093/nutrit/nux026