- Conditions
- Impact of Dietary Chages Directed by Medical Nutrition Therapy on Gut Microbiome Composition
- Interventions
- Nutrition Counseling
- Behavioral
- Lead sponsor
- Persephone Biosciences
- Industry
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 546 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- San Diego, California
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Showing 1–24
of 128
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Diabetes
- Interventions
- Viome's Precision Nutrition Program (VPNP)
- Dietary Supplement
- Lead sponsor
- Viome
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Bothell, Washington
- Conditions
- Health Promotion
- Interventions
- Functional Medicine Health Coaching for Elimination Diet for Elimination Diet, Self-guided Elimination Diet
- Behavioral
- Lead sponsor
- The Institute for Functional Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Federal Way, Washington
- Conditions
- Multiple Myeloma
- Interventions
- Lenalidomide, Daratumumab, Questionnaires, Dietary Intervention
- Drug · Behavioral · Other
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 95 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2027
- U.S. locations
- 7
- States / cities
- Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
- Conditions
- Childhood Obesity Pevention, Diet Quality, Feeding Behaviors, Health Behavior Change, Rural Health
- Interventions
- EAT Family Style, Better Kid Care
- Behavioral
- Lead sponsor
- University of Nebraska Lincoln
- Other
- Eligibility
- 3 Years and older
- Enrollment
- 360 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Lincoln, Nebraska
- Conditions
- Schizophrenia, Cigarette Smoking
- Interventions
- Nicotine replacement therapy, Bupropion, cognitive-behavioral smoking cessation counseling, Mobile Contingency Management, Stay Quit Coach, SMS text messaging
- Drug · Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Mental Health Issue, Depression, Anxiety
- Interventions
- VIOME Precision Nutrition Program
- Combination Product
- Lead sponsor
- Viome
- Industry
- Eligibility
- 25 Years to 75 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Bothell, Washington
- Conditions
- Nicotine Dependence, E-Cig Use
- Interventions
- Nicotine patch, Phone Counseling, Digital Coaching
- Drug · Behavioral
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years to 24 Years
- Enrollment
- 508 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- PTSD, Smoking
- Interventions
- Bupropion, nicotine replacement therapy, Smoking cessation counseling, mobile contingency management, Stay Quit Coach
- Drug · Other · Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Heart Failure With Preserved Ejection Fraction
- Interventions
- Ketogenic diet, Low-fat Mixed diet
- Dietary Supplement
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Metastatic Breast Cancer
- Interventions
- Lifestyle Intervention, Attention Control
- Behavioral
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 176 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 2
- States / cities
- Maywood, Illinois • Milwaukee, Wisconsin
- Conditions
- Quality of Life, Complex Gastrointestinal Surgery
- Interventions
- Interventions to improve preop QOL/resilience deficits
- Behavioral
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2017
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Multiple Myeloma, Monoclonal Gammopathy of Undetermined Significance, Smoldering Multiple Myeloma
- Interventions
- Health Coaching, Prolonged Overnight Fasting (POF), Mediterranean Diet, Supportive Materials
- Behavioral
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Child Obesity, Nutrition, Healthy
- Interventions
- Healthy Eating: Provider and Parent Components, Healthy Start: Reading Readiness Childcare Proiver and Parent Materials
- Behavioral
- Lead sponsor
- Brown University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Childhood Obesity, Weight Gain, Diet Modification
- Interventions
- KIDFIT HEALTHY, KIDFIT SAFE
- Behavioral
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 3 Years to 5 Years
- Enrollment
- 57 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2023
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Overweight and Obesity
- Interventions
- Weight-loss through dietary and lifestyle changes
- Behavioral
- Lead sponsor
- University of Illinois at Urbana-Champaign
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Urbana, Illinois
- Conditions
- Hypertension, Hypertension Complicated With Type 2 Diabetes
- Interventions
- iTHRIVE intervention, Active comparator
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years to 70 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 3
- States / cities
- Baltimore, Maryland • Gaithersburg, Maryland
- Conditions
- Mental Health Issue, Mental Health Disorder, Mental Health, Depression, Depression, Anxiety, Anxiety, Anxiety Disorders, Anxiety Depression, Anxiety State
- Interventions
- VIOME Precision Nutrition Program, Control arm
- Combination Product · Other
- Lead sponsor
- Viome
- Industry
- Eligibility
- 25 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Bothell, Washington
- Conditions
- Obesity
- Interventions
- Small change approach to improve physical activity and diet, MOVE! Usual Care
- Behavioral
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 481 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 2
- States / cities
- Ann Arbor, Michigan • Cleveland, Ohio
- Conditions
- Obesity
- Interventions
- Teaching Kitchen Collaborative Curriculum
- Behavioral
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 30 Years to 65 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- Conditions
- Cardiovascular Diseases
- Interventions
- PATH Intervention, Attention Control Intervention, Physical activity tracker, Dietary education
- Behavioral · Other
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 89 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Oral Cavity Cancer, Oropharynx Cancer, Hypopharynx Cancer, Larynx Cancer
- Interventions
- ENHANCE Intervention - Exercise and Nutrition, ENHANCE Intervention - Nutrition Only
- Behavioral
- Lead sponsor
- H. Lee Moffitt Cancer Center and Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- Hypertension
- Interventions
- Access Nourish
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 67 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Multiple Myeloma
- Interventions
- nutrition counseling and coaching, dietary guidelines, research dietitian visit, Questionnaires, Frozen pre-prepared meals
- Other · Behavioral
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 220 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 7
- States / cities
- Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more