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                    Research & Funding
                    Research Programs & Contacts
                    Clinical, Behavioral, & Epidemiological Obesity Research

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        Research Programs & Contacts
        Clinical, Behavioral, & Epidemiological Obesity Research
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        Disease Biology
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                Pre-Clinical Development
                Clinical DevelopmentClinical, Behavioral, & Epidemiological Obesity Research
    Clinical, behavioral, and epidemiological research in obesity.
    The Clinical, Behavioral, and Epidemiological Obesity Research program supports clinical, behavioral, and epidemiological research focused on improved understanding of the development and modulation of obesity.
This research program includes clinical and behavioral studies in humans examining topics such as, but not limited to, identifying and understanding risk factors for the development and/or maintenance of excess weight gain, including basic behavioral, psychological, and social mechanisms and variation in dietary intake, dietary composition, meal frequency, eating patterns, sedentary behavior, and physical activity. In addition, this program also supports research to understand metabolic effects and co-morbidities associated with obesity. Studies across the lifespan, in various weight categories, and in high-risk populations are of interest.
The program supports the collection, analysis, and dissemination of data on obesity, weight status, weight control throughout the lifespan, and obesity-related disorders of public health significance, with particular emphasis on surveillance and follow-up studies. Correlation and association analyses of risk factors for overweight/obesity—including environmental, psychological, social, economic—and secondary data analyses using data from a variety of sources, such as nationally representative, regional, or locally based data sets, are also supported.
Other relevant research projects would include methodologies to improve assessment of dietary intake and energy expenditure; i.e., sedentary behavior and physical activity, in humans.
The Clinical, Behavioral, and Epidemiological Obesity Research program does not support research to test nutrition or obesity prevention and treatment approaches. For obesity prevention and treatment research, please see the
Obesity Treatment and Prevention Program. For clinical nutrition research, please see
Clinical and Epidemiological Nutrition Research.
    NIDDK Program Staff
        Mary Evans, Ph.D.
                    Multi-center Clinical Studies in Nutrition & Obesity; Nutrition Obesity Research Centers; Diet & Physical Activity Assessment Methodology
                Padma Maruvada, Ph.D.
                    Nutrient Metabolism; Clinical Obesity and Nutrition
                Stavroula K. Osganian, M.D., Sc.D., M.P.H.
                    Pediatric Clinical Obesity
                Aynur Unalp-Arida, M.D., M.Sc., Ph.D.
                    Epidemiology, Clinical Trials, Digestive Diseases, and Nutrition
Recent Funding Opportunities
                    View More Recent Funding Opportunities
        Posted:
                                4/10/2024
                            PA-24-184
                    Mentored Patient-Oriented Research Career Development Award (Parent K23  Independent Clinical Trial Required)
                    
                    Summary
                Posted:
                                4/9/2024
                            PA-24-185
                    Mentored Patient-Oriented Research Career Development Award (Parent K23  Independent Clinical Trial Not Allowed)
                    
                    Summary
                Posted:
                                4/2/2024
                            PAR-24-206
                    Rare Diseases Clinical Research Consortia (RDCRC) for the Rare Diseases Clinical Research Network (RDCRN) (U54 Clinical Trial Optional)
                    
                    Summary
                Posted:
                                4/1/2024
                            RFA-DK-24-002
                    Adaptation of Diabetes Control Technologies for Older Adults with T1D  (R01 Clinical Trial Optional)
                    
                    Summary
                Posted:
                                4/1/2024
                            RFA-DK-25-008
                    Diabetes Research Centers (P30 Clinical Trial Optional)
                    
                    SummaryView More Recent Funding Opportunities
Related Links
Human Subjects Research
    NIDDK Active Trials in Obesity
    View related clinical trials from ClinicalTrials.gov.
    NIH Study Sections
    Study sections conduct initial peer review of applications in a designated scientific area.
    Visit the NIH’s Center for Scientific Review website to search for study sections.Research Resources

NIDDK makes publicly supported resources, data sets, and studies available to researchers to accelerate the rate and lower the cost of new discoveries.
Ancillary Studies to Major Ongoing Clinical Studies to extend our knowledge of the diseases being studied by the parent study investigators under a defined protocol or to study diseases and conditions not within the original scope of the parent study but within the mission of the NIDDK.
    NIDDK Central Repository for access to clinical resources including data and biospecimens from NIDDK-funded studies.
    NIDDK Information Network (dkNET) for simultaneous search of digital resources, including multiple datasets and biomedical resources relevant to the mission of the NIDDK.Additional Research Programs
ResearchTraining
NIDDK supports the training and career development of medical and graduate students, postdoctoral
fellows, and physician scientists through institutional and individual grants.
Learn about NIDDK Research Training Programs
Diversity
Diversity Programs
The NIDDK offers and participates in a variety of opportunities for trainees and researchers from communities underrepresented in the biomedical research enterprise. These opportunities include travel and scholarship awards, research supplements, small clinical grants, high school and undergraduate programs, and a network of minority health research investigators.
Learn about NIDDK Diversity Programs
Small Business
Small Business Programs
NIDDK participates in the Small Business Innovation Research (SBIR) and Small Business Technology
Transfer (STTR) programs.
These programs support innovative research conducted by small businesses that has the potential for
commercialization.
Learn about NIDDK Small Business Programs
Human SubjectsResearch
Human Subjects Research
NIDDK provides funding for pivotal clinical research, from preliminary clinical feasibility to large multi-center studies.
Learn about Human Subjects Research
TranslationalResearch
NIDDK provides funding opportunities and resources to encourage translation of basic discoveries
into novel therapeutics.
Learn about NIDDK Translational Research Opportunities

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        Last Reviewed October 2023 Contact Us
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