Learn More About Power

Why We Started Power

We started Power when my dad was diagnosed with multiple myeloma, and I struggled to help him access the latest immunotherapy. Hopefully Power makes it simpler for you to explore promising new treatments, during what is probably a difficult time.

Bask
Bask GillCEO at Power
Learn More About Trials
How Do Clinical Trials Work?Are Clinical Trials Safe?What Can I Expect During a Clinical Trial?
Unbiased ResultsWe believe in providing patients with all the options.
Your Data Stays Your DataWe only share your information with the clinical trials you're trying to access.
Verified Trials OnlyAll of our trials are run by licensed doctors, researchers, and healthcare companies.
1045 Sansome St, Suite 321, San Francisco, CA
hello@withpower.com(415) 900-4227
About UsClinical Trials by ConditionAll Clinical TrialsWork With Us
1
Directories
Conditions
Cities
States
Popular Categories
Depression & Anxiety
Neurology
Psychiatry
Pain
Metabolism
Treatments
Locations
Florida
New Jersey
North Carolina
Texas
Ohio
California
Pennsylvania
Kentucky
New York
Indiana
Psychology Related
Depression
Schizophrenia
Anxiety
PTSD
ADHD
Autism
Bipolar Disorder
Addiction
OCD
Eating Disorder
Treatments
Psilocybin
IVF
Dental Implant
Weight Loss
Smoking
Platelet-Rich Plasma
Testosterone
Saxenda
Melatonin
Entresto
Cities
Saint Louis
Columbus
Portland
Ann Arbor
Aurora
Salt Lake City
Rochester
Birmingham
Detroit
New Haven
Terms of Service·Privacy Policy·Cookies
Cookies & Data Use Policy

At Power, we believe in using data responsibly to help you find the right clinical trials — without compromising your privacy. This page explains how we use cookies and personal data across www.withpower.com.

Before You Create a Profile

When you browse Power's website, you're opting in to our use of cookies. Cookies are used to improve your experience and help us understand how the site is used so that we can make improvements for you in the future. Specifically, we use cookies to:

Personalize Your Experience

We use cookies to customize your visit based on basic information like your general location (determined by your IP address). This allows us to:

  • Show you clinical trials that are geographically relevant to you
  • Tailor search results to match the conditions or keywords you've explored before
  • Pre-fill certain fields or remember your previous searches, so you don't have to repeat them

Save Your Preferences

We remember what you interact with during your visit — for example:

  • The conditions you search for
  • Whether you prefer certain types of studies (e.g., paid trials, trials for a specific age group)
  • Your sorting or filtering preferences when browsing trials

This helps us make your experience more efficient and personalized the next time you visit.

Understand How the Site Is Used

Cookies help us collect anonymous usage data so we can make Power better. We use these insights to:

  • Monitor how users move through the site — for example, which pages get the most traffic and where users tend to exit
  • Track how long visitors stay on each page and whether they find what they’re looking for
  • Identify points of friction or confusion so we can improve usability
  • Test design changes (like different page layouts or buttons) and measure which version performs better
  • Detect and fix bugs or slow-loading pages to maintain site reliability

These analytics are aggregated and do not include personal identifiers. We use tools like Google Analytics to process this data, but we don't use it to target ads or sell your information.

We do not:

  • Sell or share your personal data with advertisers
  • Use your behavior on our site to target you with third-party ads

All cookie use is designed to support your experience on Power — never to track you across the internet or monetize your information.

After You Create a Profile

When you sign up for a Power account, you agree to our Privacy Policy and Terms of Service. Creating a profile allows us to better serve you by tailoring the platform to your specific needs.

Once you create a profile:

  • We may collect additional information about your health and clinical interests to help us match you to the most relevant studies.
  • We continue to use cookies to remember your session, keep you logged in, and personalize your dashboard.
  • You have full control — you can delete your profile at any time, and we'll remove your personal data in accordance with our privacy practices.

We use your data solely to fulfill our mission: helping you find clinical trials that could be a fit — not for advertising or resale.

·Security
Condition
Suggested Conditions
  • Anxiety
  • Depression
  • Alzheimer's Disease
  • Weight Loss
  • Heart Disease
  • Cancer
  • Asthma
Location

    Diet

    Current Location

    Search
    Diet
    Show Map
    Map View
    Your Location

    Popular Searches

    By Condition

    Depression Clinical Trials

    Anxiety Clinical Trials

    Schizophrenia Clinical Trials

    ADHD Clinical Trials

    Bipolar Disorder Clinical Trials

    Multiple Sclerosis Clinical Trials

    Autism Clinical Trials

    Treatment Resistant Depression Clinical Trials

    Borderline Personality Disorder Clinical Trials

    Social Anxiety Disorder Clinical Trials

    Parkinson's Disease Clinical Trials

    Alzheimer's Disease Clinical Trials

    By Location

    Clinical Trials in California

    Clinical Trials in Florida

    Clinical Trials in Texas

    Clinical Trials in New York

    Clinical Trials in Ohio

    Clinical Trials in Illinois

    Clinical Trials in Pennsylvania

    Clinical Trials in Michigan

    Clinical Trials in North Carolina

    Clinical Trials in Massachusetts

    Clinical Trials in Missouri

    Clinical Trials in Minnesota

    Other People Viewed

    By Subject

    Top Mild Cognitive Impairment Clinical Trials

    Top Clinical Trials near Flagstaff, AZ

    Top Clinical Trials near Cranberry Township, PA

    Top Endometriosis Clinical Trials

    124 Clinical Trials near Duluth, MN

    203 Clinical Trials near Albert Lea, MN

    Top Clinical Trials near Ewa Beach, HI

    Top Hypertension Clinical Trials near Akron, OH

    Top Adenovirus Clinical Trials

    Top Neuroblastoma Clinical Trials

    Top Clinical Trials near Fort Washington, PA

    Top Metastatic Lung Cancer Clinical Trials

    By Trial

    Comprehensive Care Model for Cancer Survivors

    Iptacopan for Paroxysmal Nocturnal Hemoglobinuria

    Venetoclax + Chemotherapy for Acute Myeloid Leukemia

    Pimavanserin PET Tracer for Neurodegenerative Disease

    Notched Noise Therapy for Tinnitus

    Diagnostic Imaging Techniques for Shoulder Osteoarthritis

    NNC0487-0111 for Type 2 Diabetes

    Lenalidomide + Nivolumab for Lymphoma

    Budesonide + Azithromycin for Laryngeal Injury after Intubation

    Lutathera for Meningioma

    HDR vs LDR Brachytherapy for Prostate Cancer

    Secukinumab for Psoriasis

    Search Clinical Trials
    Conditions
    Suggestions
    • Anxiety
    • Depression
    • Alzheimer's Disease
    • Weight Loss
    • Heart Disease
    • Cancer
    • Asthma
    Locations
    Suggestions
      Treatment Type
      Suggestions
      • Cognitive Behavioral Therapy
      • Medication Management
      • Group Therapy
      • Psychotherapy
      • Mindfulness-Based Therapy
      • Exposure Therapy

      Trial Phase

      Trial Status

      Paid Participation

      Filters

      0

      Suggestions
      • Cognitive Behavioral Therapy
      • Medication Management
      • Group Therapy
      • Psychotherapy
      • Mindfulness-Based Therapy
      • Exposure Therapy

      Paid Participation

      Trial Status

      Trial Phase

      Clear All
      Why We Started Power

      We started Power when my dad was diagnosed with multiple myeloma, and I struggled to help him access the latest immunotherapy. Hopefully Power makes it simpler for you to explore promising new treatments, during what is probably a difficult time.

      Bask
      Bask GillCEO at Power
      Learn More About Trials
      How Do Clinical Trials Work?Are Clinical Trials Safe?What Can I Expect During a Clinical Trial?

      194 Diet Trials Near You

      Power is an online platform that helps thousands of Diet patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.

      Learn More About Power
      No Placebo
      Highly Paid
      Stay on Current Meds
      Pivotal Trials (Near Approval)
      Breakthrough Medication

      Resistance Exercise for Muscle Growth

      St. Catharines, Ontario
      Resistance exercise training (RET) in children and adolescents has become a popular area of research, with a growing body of evidence supporting its use. Position and consensus statements about RET for children indicate that it is safe and effective at increasing muscular strength, improving sport performance, and mitigating injury risk. Neural and muscular mechanisms can improve muscle strength following RET. Neural factors include improved recruitment and firing of an individual's motor units, and muscular factors primarily include an increase in the size of the muscle (hypertrophy). In children, little is known about how these mechanisms relate to muscle strength. There is very little evidence of morphological changes following RET in children. Therefore, conventional wisdom is that children rely only on neural factors to improve strength following RET. Nevertheless, some studies have suggested RET-induced muscle hypertrophy in children and adolescents, indicating that with certain training protocols, children may achieve muscle growth. Hypertrophy of muscle fibres occurs when the rate of muscle protein synthesis (MPS) is greater than the rate of protein breakdown, and is enhanced with the ingestion of dietary amino acids. Due to ethical concerns with obtaining muscle samples (i.e., from muscle biopsies) in pediatric populations, MPS rates have not been previously assessed following RET in children. Recent advancements in stable-isotope methodology (specifically, leucine) allow for the estimation of MPS in a non-invasive breath test. The objective of the proposed research is to examine the effects of an acute bout of RET on leucine retention (a proxy for MPS) in children, adolescents, and adults using a non-invasive breath test.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:7 - 35

      Key Eligibility Criteria

      Disqualifiers:Diabetes, Heart, Breathing, Seizures, Others
      Must Not Be Taking:Muscle Function Drugs

      60 Participants Needed

      Low GI Diet for Leukemia

      Buffalo, New York
      The study aims to determine the feasibility of a 6-month low glycemic dietary intervention in children and adolescents undergoing treatment for acute lymphoblastic leukemia.
      No Placebo Group

      Trial Details

      Trial Status:Active Not Recruiting
      Trial Phase:Unphased
      Age:5 - 21

      Key Eligibility Criteria

      Disqualifiers:Relapsed Leukemia, Others

      88 Participants Needed

      Fructanase for Digestive Health

      Addison, Illinois
      The carbohydrate inulin (from chicory root) is a healthy prebiotic ingredient found in dietary supplements and fortified foods (Nagy et al). Inulin is representative of a broader class of typically health-associated, yet fermentable carbohydrates called fructans that occur naturally in many vegetables, fruits, and wheat. Fructans, or long chains of fructose units, are resistant to human digestive enzyme hydrolysis and transit intact to the small intestine and colon where they undergo rapid fermentation by intestinal microbes. This microbial metabolism of fructans produces gas and other fermentation byproducts that can lead to excess gastrointestinal (GI) symptoms like abdominal bloating, cramping, stomach rumbling, and flatulence (Bonnema et al; Briet et al; Bruhwyler et al), especially in individuals with irritable bowel syndrome (Van den Houte et al). A new digestive enzyme called fructanase was developed to help with GI symptoms associated with fructan consumption. Positive findings from in vitro digestion simulations (Guice et al) and a first-in-human safety trial (Garvey et al) helped define the fructanase dose for this clinical trial-the primary objective of which is to investigate the effect of oral fructanase administration on GI symptoms in healthy adults after consuming oatmeal with added inulin (25 grams). Secondary outcomes include breath hydrogen and methane levels, which serve as biomarkers of intestinal microbial fermentation. The investigators hypothesize that fructanase administration will lower the severity of GI symptoms after inulin consumption, as well as lower breath biomarkers of intestinal microbial fermentation, compared to placebo.

      Trial Details

      Trial Status:Active Not Recruiting
      Age:20 - 50

      Key Eligibility Criteria

      Disqualifiers:Not Listed

      30 Participants Needed

      Community Intervention for Healthy Eating and Physical Activity

      Mississauga, Ontario
      The goal of this intervention study is to learn if community co-designed activities to improve diet and physical activity can impact the health of children ages 6-13 in Mississauga, Canada. The main questions it aims to answer are: 1. Do the community co-designed interventions improve health-related quality of life of children after one year and two years? 2. Do the community co-designed interventions improve the physical activity and eating behaviors of children after one year and two years? Ten intervention and 12 control schools will take part in this study. The schools were recruited from the Mississauga area using an application process. Selection and group assignment involved a multi-stage process with initial randomization followed by manual adjustment (to balance groups on key observable characteristics and respond to stakeholder concerns about spillovers and implementation feasibility). Researchers will compare students in schools that receive the interventions to students in schools that receive no interventions to see if the interventions improve health-related quality of life, increase physical activity and improve eating behaviors. Participants will: * attend participating elementary or middle schools (in either intervention neighborhoods or control neighborhoods) * complete an anonymous questionnaire about their wellbeing, physical activity, and eating behaviors at baseline, after one year, and after two years * potentially participate in school and community programs (if in an intervention school neighborhood)
      No Placebo Group

      Trial Details

      Trial Status:Active Not Recruiting
      Trial Phase:Unphased
      Age:6 - 13

      Key Eligibility Criteria

      Disqualifiers:Consent Withdrawal, Child Non-agreement, Others

      4900 Participants Needed

      Nutrition Education for Preventing Type 2 Diabetes

      Mississauga, Ontario (ON)
      The goal of this clinical trial is to assess the effectiveness of an intervention that delivers nutrition education based on the Portfolio Diet on type-2 diabetes (T2D) risk factors among adults who are without chronic conditions, who have overweight and a high waist circumference plus one self-reported T2D risk factor. The main questions it aims to answer include: 1. What are the barriers and facilitators for effective implementation of the nutrition education intervention? 2. What is the effectiveness of the intervention on T2D risk factors? 3. What are implementation strategies for scaling up the intervention? Participants will participate in a 12-month lifestyle intervention comprised of nutrition education based on the Portfolio Diet that includes community gardening sessions. In addition, participants will take part in pre-implementation focus groups/interviews and post-implementation focus groups/interviews.
      No Placebo Group

      Trial Details

      Trial Status:Not Yet Recruiting
      Trial Phase:Unphased
      Age:40+

      Key Eligibility Criteria

      Disqualifiers:Under 40, Not Peel Resident, Others

      150 Participants Needed

      Ketogenic Diet vs Low-Fat Diet for Alzheimer's Disease

      Winston-Salem, North Carolina
      The Brain Energy for Amyloid Transformation in AD (Alzheimer's disease) or BEAT-AD study will compare the effects of a ketogenic low-carbohydrate diet and a low-fat diet in adults with mild cognitive impairment. The data collected will help determine whether diet interventions induce changes in cognitive function, cerebral blood flow, and levels of certain proteins and hormones in body fluids. The study will include volunteers who have mild cognitive impairment, who will be randomly assigned to receive either a ketogenic low-carbohydrate diet or a low-fat diet for 16-weeks, with follow-up assessment 8 weeks after diet completion. Study measures, clinic visits and phone sessions will occur at baseline and throughout the 24-week study. Participant will follow either a low-carbohydrate or low-fat diet that will be individually planned with help from a study dietitian. After completing the study diet for 16 weeks, participants will resume their normal diet. The final visits will occur at week 24 (8 weeks after the completing the diet). At the end of the 24-week study, participants will be given the opportunity to meet with the study dietitian for education and assistance with planning a healthy diet.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:55 - 85

      Key Eligibility Criteria

      Disqualifiers:Neurodegenerative Illness, Stroke, Psychiatric Disorders, Diabetes, Others
      Must Not Be Taking:Diabetes Medications

      120 Participants Needed

      NDPP-NextGen for Diabetes Risk Reduction

      Winston-Salem, North Carolina
      The goal of this clinical trial is to test an enhanced version of the National Diabetes Prevention Program (NDPP-NextGen) that is tailored to young women in childbearing years. The investigators will recruit 360 women aged 18-39 years with overweight/obesity who are not currently pregnant, but likely to conceive within 24 months. Women will be randomized to NDPP-NextGen or a usual care control group. The NDPP-NextGen group will participate in the adapted NDPP online group class across 12 months, and the control group will get a packet of information about how to be healthy before, during and after pregnancy. The main goals of the study are: 1. to assess effects of NDPP-NextGen on pre-pregnancy blood sugar and early pregnancy BMI 2. to assess effects of NDPP-NextGen on weight gain and behavioral outcomes during pregnancy 3. to explore effects of NDPP-NextGen on infant's percentage of fat tissue at birth All participants will complete up to 4 research visits: baseline, conception, mid-pregnancy, and delivery. These visits will include: 1. Questionnaires about health, diet, activity, smoking, self-confidence, and depression 2. Body size measurements 3. Fasted blood draws Participants will also be asked to weigh themselves weekly using home scales that are connected to the research database. At the delivery visit, investigators will measure the baby's body size and collect a cord blood sample.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 39
      Sex:Female

      Key Eligibility Criteria

      Disqualifiers:Pregnancy, Diabetes, Long-acting Contraceptives, Others

      403 Participants Needed

      Healthy Lifestyle Program for Childhood Obesity

      Winston-Salem, North Carolina
      The study proposes a randomized pilot and feasibility study of a lifestyle modification program to promote healthy diet and activity in rural-dwelling children to reduce Type 2 Diabetes risks. Intervention participants will receive 6 months of programming to include: * 16 activity packs; * 9 health coach sessions; * unlimited access to a resource toolbox. Control participants will receive 6 activity packs promoting science, technology, engineering, and math (STEM) learning and 6 check-in calls to support retention.
      No Placebo Group

      Trial Details

      Trial Status:Active Not Recruiting
      Trial Phase:Unphased
      Age:7 - 10

      Key Eligibility Criteria

      Disqualifiers:Diabetes, Serious Health Concerns, Others

      60 Participants Needed

      Modified Breath Test for Sedentary Lifestyle

      Toronto, Ontario
      Developing tools to detect when our bodies are more resistant towards protein synthesis is valuable for identification of when someone may be at risk of losing body or muscle mass such as with aging or certain diseases. The current study aims to refine our previous breath test method to be more effective at measuring changes in how the body processes protein in different situations, such as resting, reducing physical activity, and doing resistance exercise. We hypothesize that using a lower amount of dietary amino acids in our breath test will be effective at detecting lower amounts of amino acids used after exercise, and a greater amount with step reduction compared to normal activity levels
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 35

      Key Eligibility Criteria

      Disqualifiers:Chronic Disease, Cancer, Smoking, Others
      Must Not Be Taking:NSAIDs, Anticoagulants, Statins, Others

      12 Participants Needed

      DHA for Healthy Nutrition

      Toronto, Ontario
      Docosahexaenoic acid (DHA) is an omega-3 polyunsaturated fatty acid (n-3 PUFA), commonly consumed from fish, that regulates many critical functions within the body including the brain, eye, and heart. While the metabolic precursor to DHA, alpha-linolenic acid (ALA) is considered nutritionally essential and has a set Dietary Reference Intake (DRI), DHA has not yet been deemed essential and does not have a set DRI. Currently, research suggests an intake range of dietary DHA to be anywhere from 0 to over 500mg/d. The aim of our study is to further investigate a feedback mechanism or accumulation that occurs with eicosapentaenoic acid (EPA) as a result of increased dietary DHA to provide insight for potential Recommended Dietary Intake (RDI) values. Hypothesis: The dietary DHA dose at which blood EPA levels increase is the point at which elongation slows, indicating a significant negative feedback pathway is present. Objectives: 1: To determine the dose-response for DHA to increase blood EPA levels in a mixed vegetarian and vegan population. 2: Investigate the DHA dose and time at dose that increases EPA using natural abundance delta carbon-13 (δ13C) as a tracer. 3: To measure DHA turnover and loss rates. 4: Provide data for exploratory analyses related to PUFA metabolism and the effect of DHA on disease related biomarkers. Method: During an 8-week trial, 72 healthy vegan or vegetarian males and females (18-50 years) will be supplemented with 1 of 6 algal-oil based DHA doses: 0, 100, 200, 400, 800 or 1000 mg/d. Blood will be collected at days 0, 3, 7, 14, 28 and 56 and will be analyzed for changes in blood EPA levels as the primary outcome and plasma δ13C EPA signature as the secondary outcome. Significance: Investigating this negative feedback pathway is of great importance in providing evidence to support n-3 PUFA DRIs. EPA and DHA are ecologically sensitive with their major source coming from unsustainably farmed fish stocks and having a set DRI may help to limit the overconsumption of these nutrients.

      Trial Details

      Trial Status:Active Not Recruiting
      Age:18 - 50

      Key Eligibility Criteria

      Disqualifiers:Not Listed

      72 Participants Needed

      Cooking Intervention for Heart Disease

      Bethesda, Maryland
      Background: The risk of heart disease among African Americans is still common despite a greater understanding of the disease and better approaches to managing it. Healthy cooking and eating patterns can help reduce the risk of heart disease. But things like access to grocery stores and knowledge of good nutrition can affect these healthy patterns. Researchers want to see if community-based programs can help. Objective: To learn about the cooking behaviors of African American adults at risk for heart disease. Also, to see if a community-based cooking intervention will affect home-cooking behaviors. Eligibility: African American adults 18 and older who live in Wards 7 and 8 of Washington, D.C., and have at least one self-reported risk factor for heart disease Design: Phase I participants will complete a survey. It asks about their medical history, lifestyle, stress level, and eating habits. They will take part in a focus group. During this, they will talk about what they eat and what foods are available to them. Participation lasts 1 day for 3 hours at Pennsylvania Avenue Baptist Church in Washington, D.C. Phase II participants will go to shared cooking events at Pennsylvania Avenue Baptist Church. These will be held once a week for 6 weeks. They will be led by a trained chef. Participants will visit the NIH Clinical Center 3 times. Transportation will be provided if they need it. They will have physical exams and have blood drawn. They will be interviewed and complete questionnaires. A dietician will review the food they eat. An occupational therapist will assess their cooking skills. They will keep a daily cooking journal. Participation lasts 18 weeks. ...
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased

      Key Eligibility Criteria

      Disqualifiers:Under 18, Not In Wards 7/8, No CVD Risk, Others

      55 Participants Needed

      CLEAN-MED Diet for Healthy Gut Microbiome

      Bethesda, Maryland
      Background: Trillions of tiny organisms-including bacteria, fungi, and viruses-live inside our intestines. These microorganisms break down nutrients in our food, aid our immunity, and help keep us healthy. The population balances among these organisms can vary in different people due to factors including genetics, lifestyle, and diet. More studies are needed to understand how dietary habits affect our intestinal microorganisms. Objective: To see how switching from a traditional Western diet (low in fiber, high in saturated fat) to a Mediterranean-like unprocessed foods diet (CLEAN-MED) changes the environment in the intestine. The CLEAN-MED diet includes lots of vegetables, fruits, and whole grains with little sugar or red meat. Eligibility: Healthy adults aged 18 to 60 Design: Participants will be divided into 2 groups. All will start with a trial week. Participants will log all the food they eat and answer questions about their diet throughout the entire study. Participants in the short-term group will eat a Western diet for 4 weeks and a CLEAN-MED diet for 4 weeks. Food will be provided for the CLEAN-MED diet. Participants will visit the clinic each week and complete surveys. They will log everything they eat. They will provide blood, urine, and stool samples. Participants in the long-term group will eat the CLEAN-MED diet for up to 12 months. They will visit the clinic each month and complete surveys. They will log everything they eat. They will provide blood, urine, and stool samples. Some foods will be provided for the first 2 weeks. Participants may choose to have a scan of their body composition every few months.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 60

      Key Eligibility Criteria

      Disqualifiers:Diabetes, Kidney Disease, Liver Disease, Others
      Must Not Be Taking:Weight Control, Antidiabetics, Cholesterol Drugs, Others

      1000 Participants Needed

      Allulose for Calorie Burning

      Toronto, Ontario
      The objective of this study is to investigate the dose-response effect of allulose on diet-induced thermogenesis, substrate oxidation, glycemic response, and subjective appetite in healthy normal weight adults.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Age:18 - 45

      Key Eligibility Criteria

      Disqualifiers:Not Listed

      10 Participants Needed

      Spices and Herbs for Increasing Vegetable Intake

      Bethesda, Maryland
      "The goal of this study is to evaluate whether the addition of spices and herbs to the vegetables served to military personnel on a large military base can increase vegetable intake as compared to typical vegetable offerings without spices and herbs. A two-phase intervention will be conducted on base at Naval Station Activity Bethesda (NSAB) to evaluate whether the addition of spices and herbs to vegetable dishes can increase vegetable intake amongst military service members. Phase I will involve extensive engagement with key stakeholders involved in current vegetable consumption at NSAB, including military service members, staff dietitians, the health promotion specialist on base, barracks managers, military culinary specialist, unit leaders, morale welfare and recreations/single sailor program leaders, base senior enlisted leaders, and the base commander. Questionnaires will be administered evaluating current barriers to vegetable intake at NSAB, familiarity with and liking of a variety of spices and herbs, and sensory testing of several vegetables with and without spices and herbs. The recipes in the vegetable sensory testing comparisons will be identical other than spices and herbs content. Phase II will involve will focus upon the direct measurement of vegetable intake (primary outcome) and vegetable linking (secondary outcome) among active-duty service members with spices and herbs and without spices and herbs. The vegetables will be provided as part of an entire meal on a "grab and go" plate. The other foods in the meal (proteins, starches, etc.) accompanying the vegetables will be kept consistently paired to vegetable recipes to minimize confounding. Vegetable intake will be assessed via cell phone pictures and liking will be assessed by a single 5-point Likert scale question."
      No Placebo Group

      Trial Details

      Trial Status:Recruiting

      Key Eligibility Criteria

      Disqualifiers:Not Listed

      400 Participants Needed

      Protein Complementation for Plant-Based Diets

      Toronto, Ontario
      Amino acids are the building blocks of proteins which are needed by the body for growth, and bodily functions. If even one amino acid is in short supply, this will negatively affect growth and various functions in the body. Animal foods like meat, fish and chicken contain all the amino acids needed by the body in the correct proportion. These foods are considered high quality protein foods. However plant proteins like lentils, wheat, rice are low in at least one amino acid. This means that plant proteins are considered low quality proteins. Data from the investigators lab and others show that when eating plant foods, combining grains and legumes like rice and beans, peanut butter and bread, (protein complementation) will provide a complete protein which contains all the amino acids needed by the body. However, some maintain that it is not necessary to combine foods like grains and legumes in the same meal as long as all the amino acids are consumed within a 24h period. This has never been tested. The goal of this study is to compare the effects non-complementation to protein complementization on whole body protein metabolism in young and older adults.
      No Placebo Group

      Trial Details

      Trial Status:Not Yet Recruiting
      Trial Phase:Unphased

      Key Eligibility Criteria

      Disqualifiers:Diabetes, Renal Failure, Liver Disease, Others
      Must Not Be Taking:Steroids

      40 Participants Needed

      Processed vs Unprocessed Diet for Obesity

      Bethesda, Maryland
      Protocol Number: 22DK0002 Title: Effects of Ultra-processed versus Unprocessed Diets on Energy Metabolism Background: Many diets worldwide include both processed and unprocessed foods. Researchers want to study the effects these foods have on a person s health. Objective: To study how different diets affect a person s health and metabolism. Eligibility: Adults aged 18 60 without diabetes who have stable weight and can exercise. Design: Participants will be screened with: Medical history Physical exam Heart tests Resting energy expenditure (to determine calorie needs) Blood and urine tests 20-minute stationary bicycle session Food, diet, and mental health questionnaires Participants will stay at NIH for 4 weeks. They will receive 3 meals a day and may eat as little or as much as they want. The diet will change each week. Their weight will be recorded daily. They will ride a stationary bicycle daily. Each week, they will do the following: Spend 1 day in a special room that assesses their metabolism Have 24-hour urine collections Give skin and fecal samples Repeat some screening tests Have scans to measure body fat Complete computerized behavior tasks Wear an activity monitor to track physical activity Wear a glucose monitor. A sensor will be inserted under the skin with a small needle. It will be replaced weekly. Take taste tests. They will swish water and flavored liquids around in their mouth and pick which ones had a non-neutral taste. They will also compare liquids for which ones taste better. Participation will last for 4 weeks. Sponsoring Institution: National Institute of Diabetes and Digestive and Kidney Diseases ...
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 60

      Key Eligibility Criteria

      Disqualifiers:Diabetes, Cancer, Pregnancy, Others
      Must Not Be Taking:Diet Medications, Others

      200 Participants Needed

      Time-Restricted Eating for Obesity

      Bethesda, Maryland
      Background: Time restricted eating (TRE) is a form of fasting in which a person eats only during a set window of time, which is usually between 4 and 10 hours each day. Researchers want to know more about how TRE may affect health. Objective: To learn how TRE affects women with different body sizes. Eligibility: Healthy women aged 18 to 50 years. Design: Participants will have 2 visits: 1 screening visit and one 5-day stay in the clinic. Participants will fast before both visits. They will have a physical exam with blood tests. They will talk to a nutritionist about the foods they eat. They will lay under a clear hood for up to 45 minutes during a test that measures how many calories they burn while resting. Participants will keep a food diary for up to 7 days before their clinic stay. They will apply a continuous glucose monitor the day before they go to the clinic. This is a device that attaches to the skin of the stomach. They will wear this device throughout their clinic stay. All meals will be provided during the clinic stay. Participants will follow TRE on 3 days. They will answer survey questions and have tests during their stay, including: * DXA (dual energy X-ray absorptiometry) scan. Participants will lie on a padded table. Their body will be scanned to measure how much muscle, bone, fat, and other tissues they have. * Stable isotope tracer study. Small amounts of sugar and other substances will be given through a tube attached to a needle inserted into a vein in the arm. Blood samples will be collected.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 50
      Sex:Female

      Key Eligibility Criteria

      Disqualifiers:Diabetes, Thyroid Disease, Pregnancy, Others
      Must Not Be Taking:Antihyperglycemics, Steroids, Adrenergics, Others

      150 Participants Needed

      Nicotinamide Riboside + Ketogenic Diet for Fatty Liver Disease

      Bethesda, Maryland
      Background: At least 30% of Americans have fatty liver disease. This means that they store too much fat in the liver. At the moment lifestyle changes are the only way to treat this problem. Objective: To test how (1) a low-carbohydrate diet and (2) a supplement called nicotinamide riboside (NR) affect how a person s body uses dietary fat. Eligibility: Men aged 18 to 65 and women aged 18 to 50 who are healthy volunteers with a body mass index (height to weight ratio) of 25 or more. Adults with maturity-onset diabetes of the young type 2 (MODY2) are also needed. Design: Participants with diabetes will have 1 screening visit and a 9-day clinic stay. Healthy volunteers will have 1 screening visit and 2 clinic stays of 1 to 2 weeks each. During screening, all participants will have a physical exam with blood and urine tests. They will have their heart rhythm measured while riding a gym bike. NR is a pill taken by mouth. Only healthy volunteers will take the NR, for 14 days at a time, during 1 clinic stay. During their other stay, they will take placebos; these are pills that look like the study supplement but contain no NR. During each clinic stay, all participants will eat a normal American diet. Then they will eat a ketogenic "low-carb" diet for 5 days. Participants will have many tests, including: Sleeping every night and having two 24-hour stays in a special room that measures the gases their body uses and produces. Drinking a high-fat shake, then remaining seated for 5 hours while their blood and breath are monitored. Having a substance injected into the arm and remaining seated for 3 hours while their blood is measured. Wearing monitors to measure their activity levels. Another monitor will measure their blood glucose levels. Having imaging scans. ...

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 65

      Key Eligibility Criteria

      Disqualifiers:Liver Disease, Non-MODY2 Diabetes, Heart Failure, Others
      Must Not Be Taking:Diet Medications

      100 Participants Needed

      Personalized Nutrition for Depression

      Toronto, Ontario
      This study is being done to examine the feasibility, including recruitment, retention and acceptability of a randomized controlled trial of a personalized dietary intervention in adolescents with depression. Evidence suggests that dietary quality may affect an individual's mood. A healthy diet includes vegetables, fruit, nuts, seeds, and olive oil, as well as minimally processed whole grains, legumes, and moderate amounts of lean meat, fish, and dairy. The investigators will examine the feasibility of testing a personalized nutrition eating plan in a study that uses a randomized controlled trial design for children and youth with depression.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:11 - 17

      Key Eligibility Criteria

      Disqualifiers:Eating Disorder, Chronic Condition, Others

      20 Participants Needed

      Low-Carb vs. Low-Fat Diets for Obesity

      Bethesda, Maryland
      Background: In a previous study, participants were lived at the NIH and randomly received either a low-fat or a low-carbohydrate diet for 2 weeks and then switched to the other diet for 2 more weeks. Participants who received the low-carbohydrate diet first lost more body fat at the end of the study than those who received the low-fat diet first. Researchers want to see if they can repeat that result in a longer weight loss study when participants live at home. Objective: To test the effects of diet order in people receiving either a low-fat or low-carbohydrate diet first for 4 weeks and then immediately switched to the other diet for another 4 weeks. Eligibility: Adults aged 19 to 50 years with a body mass index of 25 or more. Design: Participants will complete the study at their homes, but there will be 3 required visits to the NIH. Participants will drink a special type of water 2 weeks before the baseline NIH visit and collect urine samples at home to measure how many calories they burn. Before the diets begin, participants will visit the NIH for baseline testing when they will have a metabolism test while relaxing in a bed with a plastic hood over their head to collect the air they breathe out. They will have scans to measure their bone density and how much muscle and body fat they have. They will give stool, blood, and urine samples. Participants will be asked to eat a specific diet for 4 weeks followed by a different diet for 4 weeks. All meals will be delivered to the participants' homes. They will eat only the foods delivered. Participants will weigh themselves daily. They will wear a monitor to track their physical activity and a sensor to measure their glucose levels. They will prick their finger each morning to test a drop of blood for ketones. Participants will meet virtually as a group with the study team weekly. Participants will have two more NIH visits towards the end of each diet period....
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 50

      Key Eligibility Criteria

      Disqualifiers:Diabetes, Cancer, Pregnancy, Others
      Must Not Be Taking:Diet Medications, Psychiatric Medications

      42 Participants Needed

      Why Other Patients Applied

      "I've been struggling with ADHD and anxiety since I was 9 years old. I'm currently 30. I really don't like how numb the medications make me feel. And especially now, that I've lost my grandma and my aunt 8 days apart, my anxiety has been even worse. So I'm trying to find something new."

      FF
      ADHD PatientAge: 31

      "I have dealt with voice and vocal fold issues related to paralysis for over 12 years. This problem has negatively impacted virtually every facet of my life. I am an otherwise healthy 48 year old married father of 3 living. My youngest daughter is 12 and has never heard my real voice. I am now having breathing issues related to the paralysis as well as trouble swallowing some liquids. In my research I have seen some recent trials focused on helping people like me."

      AG
      Paralysis PatientAge: 50

      "As a healthy volunteer, I like to participate in as many trials as I'm able to. It's a good way to help research and earn money."

      IZ
      Healthy Volunteer PatientAge: 38

      "I've tried several different SSRIs over the past 23 years with no luck. Some of these new treatments seem interesting... haven't tried anything like them before. I really hope that one could work."

      ZS
      Depression PatientAge: 51

      "My orthopedist recommended a half replacement of my right knee. I have had both hips replaced. Currently have arthritis in knee, shoulder, and thumb. I want to avoid surgery, and I'm open-minded about trying a trial before using surgery as a last resort."

      HZ
      Arthritis PatientAge: 78
      Match to a Diet Trial

      Dietary & Supplement Intervention for Perinatal Depression & Anxiety

      Toronto, Ontario
      Perinatal depression and anxiety (PDA) are the leading causes of maternal mortality in developed countries. Women with a history of depression have a 20 fold higher risk of PDA at subsequent pregnancies. The adverse outcomes extend beyond maternal well-being to long-term deficits in children and families. The gut-brain axis is a newly recognized key player in mental health disorders. Specifically, the microbial composition of the gut along with their metabolites are directly involved in disease onset and course. Recent clinical studies have identified diet as the most powerful environmental factor in manipulating gut microbiome. Given vulnerability and resistance of pregnant women to pharmacotherapy, particularly in those with a predisposition to mood disorders, as well as pregnant women's high motivation and commitment to improving gestational diet, a dietary/supplemental intervention to 'optimize' gut microbiome, is a favored approach in disease management. The study investigators aim to exploit microbial responsiveness to diet together with this maternal motivation, to alter the risk and severity of a universal public health concern that has dire and long-term consequences for new moms and their children. The investigators of this trial, will first study the challenges in pursuing a study aimed at changing the microbiome of pregnant women with a history of mood disorders. Pregnant women in their second trimester will be recruited. Each will be assigned or randomized to one of four groups that will use a combination of diet, supplementation with probiotics, fish oil or no intervention. Each participant will meet with the study team virtually every 3 months until 1 year after delivery. At each study visit participants will be required to complete some questionnaires about their food intake, mood, and other health related measures and will provide a stool sample using the stool collection kits provided. The findings from this study will help strategize for a larger study that will allow for comparison of the effects of diet, and/or supplementation with Omega-3 Fatty Acids (O3FA) and probiotics on the microbiome and the onset and severity of PDA.
      No Placebo Group
      Pivotal Trial (Near Approval)

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Phase 2, 3
      Age:18 - 43
      Sex:Female

      Key Eligibility Criteria

      Disqualifiers:Bipolar, Psychosis, Schizophrenia, Others

      100 Participants Needed

      Omega-3 Supplements for Dermatomyositis

      Bethesda, Maryland
      Dermatomyositis (DM) is a rare autoimmune disease that causes muscle weakness, skin rashes, and other symptoms. Researchers think both genetic and environmental factors play a role in this disease. They want to find out more about how diet and lifestyle choices affect people with DM/JDM. Objective: To see if omega-3 fatty acid supplements from fish oil, combined with a healthy diet, can help people with DM/JDM. Eligibility: Adults 18-60 years old, who live in the United States, can read English, and access Internet to complete questionnaires can participate. Design: Participants will have 5 or 6 inpatient visits. For 5 visits they may need to stay in the Clinical Center for up to 5 days. Participants will be screened. They will have a physical exam with blood, urine and stool tests. They will have tests of their heart and lung function. Their muscle strength will be measured. They may have an imaging scan of their thighs and pelvis. They will complete online questionnaires about their health and lifestyle. They may complete two optional skin biopsies. Participants will take 4 small capsules by mouth twice a day for up to 6 months. The capsules will contain omega-3 fatty acids from fish oil or a placebo. The placebo looks just like the regular capsule but contains no active ingredients. Participants will not know which capsules they are taking. They will follow a healthy diet based on the Dietary Guidelines for Americans. Participants will receive dietary coaching and will have virtual check-ins throughout the study. For two 7-day periods, they will wear a watch-like device to track their daily activity and sleep patterns. Participants may opt to remain in the study for an additional 12 weeks. All will receive the fish oil supplements during this stage.

      Trial Details

      Trial Status:Not Yet Recruiting
      Trial Phase:Phase 2
      Age:18 - 60

      Key Eligibility Criteria

      Disqualifiers:Polymyositis, Cancer-associated Myositis, Others
      Must Not Be Taking:Statins, Anticoagulants, Fish Oil, Others

      300 Participants Needed

      Plant-based Lifestyle Intervention for Diabetes

      Toronto, Ontario
      The goal of this clinical trial is to learn if a plant-based intensive lifestyle intervention can achieve remission of diabetes. It will also learn if a plant-based intensive lifestyle intervention can achieve weight loss ≥15% of initial body weight. The main questions it aims to answer are: * What proportion of participants achieved diabetes remission (normal blood sugar for at least 3 months without medication)? * What proportion of participants achieved ≥15% weight loss from their initial weight? * What is the impact on weight, body composition, blood pressure, blood sugars, cholesterol and inflammation levels? Researchers will compare the plant-based intensive lifestyle intervention to the current standard of care. Participants will be randomly placed into one of two groups: 1. Standard of care, where they will continue their usual diabetes care with their health care providers 2. Plant-based intensive lifestyle intervention, where they will follow a diet and exercise program Participants in the standard of care will: * Continue with their usual diabetes care for 12 months * Attend clinic visits on 5 occasions over the 12 months * Allow study staff to take measurements (e.g. weight, blood pressure) * Provide blood samples * Track their food and exercise and complete questionnaires Participants in the plant-based intensive lifestyle intervention will: * Follow a plant-based low calorie diet for 3 months followed by a calorie-balanced plant-based diet for 9 months * Participate in a 16-week exercise program * Attend clinic visits every 2-4 weeks over the 12 months * Allow study staff to take measurements (e.g. weight, blood pressure) * Provide blood sample * Track their food and exercise and complete questionnaires
      No Placebo Group

      Trial Details

      Trial Status:Not Yet Recruiting
      Trial Phase:Unphased

      Key Eligibility Criteria

      Disqualifiers:Type 1 Diabetes, Recent Weight Loss, Eating Disorder, Allergies, Pregnancy, Others
      Must Be Taking:Non-insulin Antihyperglycemics

      160 Participants Needed

      Soy Protein Foods for High Blood Pressure

      Toronto, Ontario
      This is a randomized, controlled, parallel study with 3 experimental arms aimed to assess the effect of a digital dietary intervention (web-based app, online behavior change curriculum) enhanced with 10 servings of vegetables and fruit (5 as dietary advice within the app, 5 within a dehydrated vegetable and fruit blend), with or without high Ultra Processed Food (UPF) soy-containing proteins compared to standard of care (usual care) on systolic blood pressure (SBP; primary outcome), and other key cardiometabolic endpoints over 12-weeks in adults living with hypertension and obesity, 50% with type 2 diabetes. The main questions this study aims to answer are: 1. Are nutrient-dense, high-UPF soy-protein foods similar (non-inferior) to low-UPF soy-protein foods in the context of a guidelines-based diet in their effect on blood pressure and other cardiometabolic risk factors? 2. Does an enhanced digital dietary intervention lead to meaningful reductions in blood pressure and other cardiometabolic risk factors compared to standard of care? Participants who are eligible and consent to be part of this study will be randomized to one of the following groups: 1) Active treatment (high-UPF soy-containing enhanced digital dietary intervention), 2) Reference treatment (low-UPF soy-containing enhanced digital dietary intervention), or 3) Control (standard of care). Participant Requirements: During the 12-week intervention, all participants will be required to attend in-person clinic visits at baseline (week 0), week 8 and 12. Baseline Visit (Week 0): Participants will be asked to arrive in a fasted state (no food or beverages, except water, for 10-12 hours before the visit). * Undergo various assessments, including anthropometric measurements, office blood pressure readings, and blood sampling (via a capillary finger prick and blood sample taken by the study nurse). * Review the 7-day food records completed using the Keenoa mobile app one week prior to clinic visit. * Bring fecal and urine samples from home. * Complete and review all questionnaires received via email one week prior. Telephone Check-in (Week 1): One week after beginning the study, the study staff will call participants to check in on how participants are following the protocol and answer any questions. Mid-Study Visit (Week 8): Participants will be asked to arrive in a fasted state (no food or beverages, except water, for 10-12 hours before the visit). * Have their office blood pressure and anthropometric measurements taken. * Complete and review all questionnaires received via email one week prior * Review the 3-day food records completed using the Keenoa mobile app one week prior to clinic visit. Final Study Visit (Week 12): Participants will be asked to arrive in a fasted state (no food or beverages, except water, for 10-12 hours before the visit). * Undergo various assessments, including anthropometric measurements, office blood pressure readings, and blood sampling (via a capillary finger prick and blood sample taken by the study nurse). * Review the 7-day food records completed using the Keenoa mobile app one week prior to clinic visit. * Bring fecal and urine samples from home. * Complete and review all questionnaires received via email one week prior. Throughout the study, participants will be asked to continue their usual lifestyle and physical activity. Additional Requirements for Treatment Groups: Participants randomized to the active and reference treatment groups will also be required to: * Incorporate a study vegetable and fruit blend (provided) into their daily diet for the full 12 weeks * Consume soy products categorized as either high ultra processed soy foods at least 4 servings per day, including at least 2 servings of ultra processed soy milk and 2 servings of other soy-based products (e.g., soy yogurt, soy burgers, or soy ground round) or non-ultra processed soy foods at least 4 servings per day, including at least 2 servings of minimally processed soy milk, 1 serving of edamame or roasted soy nuts, and 1 serving of tofu or tempeh * Participate in the digital dietary intervention, which includes: a health app, 7-day Kickstart Package, weekly text message support, and a 7-session online interactive program designed based on behaviour change theory * Attend a virtual focus group at Week 4 and complete an online feedback questionnaire

      Trial Details

      Trial Status:Not Yet Recruiting
      Trial Phase:Unphased

      Key Eligibility Criteria

      Disqualifiers:Cardiovascular Events, Type 1 Diabetes, Others
      Must Be Taking:Antihypertensives, Antihyperglycemics

      300 Participants Needed

      Abiraterone for Prostate Cancer

      Rockville, Maryland
      This trial uses a combination of three drugs to treat prostate cancer. It targets men with prostate cancer to see how their genes affect treatment results. The drugs work by lowering hormones, reducing inflammation, and controlling hormone levels.
      No Placebo Group
      Pivotal Trial (Near Approval)

      Trial Details

      Trial Status:Active Not Recruiting
      Trial Phase:Phase 2, 3
      Age:22 - 75
      Sex:Male

      Key Eligibility Criteria

      Disqualifiers:Other Cancer, Serious Illness, Others
      Must Be Taking:Abiraterone, Prednisone, Bicalutamide

      600 Participants Needed

      Plant-based Diet for Kidney Transplant Recipients

      Washington D.C., District of Columbia
      The goal of this clinical trial is to evaluate cardiometabolic and inflammatory parameters in kidney transplant recipients after transitioning to a plant-based diet (PBD). The main aims of the study are as follows: * To test the feasibility of transiting renal allograft recipients who are \> 3 months post-transplant to a PBD * To study the effect of a PBD on cardiometabolic parameters in kidney transplant recipients * To assess the effect of a PBD on peripheral blood Th17/Treg ratio and systemic inflammation in kidney transplant recipients Participants will be asked to: * Complete a 2-week investigator-designed PBD transition program * Follow a PBD for a minimum of 16 weeks * Consent for blood draws, urine samples, and fecal samples along with physical exams * Complete intermittent food frequency questionnaires and quality of life questionnaires * Periodically meet with investigators and other study participants Researchers will compare baseline measurements with future measurements for each participant.
      No Placebo Group

      Trial Details

      Trial Status:Active Not Recruiting
      Trial Phase:Unphased

      Key Eligibility Criteria

      Disqualifiers:Allograft Rejection, Heart Failure, Liver Disease, Others
      Must Be Taking:Immunosuppressive

      25 Participants Needed

      Plant-Based Diet for Endometriosis

      Washington, District of Columbia
      In a 12-week parallel study, women with a verified diagnosis of endometriosis will be randomly assigned to follow a low-fat plant-based diet or to stay on their usual diets for 12 weeks. Participants in both groups will be asked to make no changes to their exercise patterns for the study period. Changes in pain, quality of life, and inflammatory biomarkers from baseline to final will be the primary outcomes. Secondary outcomes will include changes in body weight, blood lipids, gut microbiome composition, and hormonal changes.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 45
      Sex:Female

      Key Eligibility Criteria

      Disqualifiers:BMI ≥ 40, Smoking, Alcohol Abuse, Unstable Illness, Pregnancy, Fibroids, Others

      120 Participants Needed

      High-Fat Diet for Insulin Resistance

      Washington, District of Columbia
      The purpose of this study is to understand how the body's response after a meal is influenced by insulin and sugar in the blood. The primary question this study seeks to address is what is the effect of reduced insulin sensitivity on postprandial metabolic flexibility to an oral glucose tolerance test. We will recruit 50 adults (ages 20-45; 50% female) who are otherwise healthy (no known clinical diagnosis) into our non-randomized crossover trial to determine the effect of changes in insulin sensitivity on metabolic response to feeding. Insulin sensitivity will be decreased using a three-day high-fat diet (HFD) with extra calories. Whole-body metabolism will be measured during a standard 75-gram oral glucose tolerance test (OGTT). Metabolic response to feeding (e.g. OGTT) will be compared before and after the HFD and compared with the control diet to understand the effect of decreased insulin sensitivity on the metabolic response to feeding. The role of biological sex as a moderator of the effect of increased insulin resistance on postprandial metabolic flexibility will also be investigated
      No Placebo Group

      Trial Details

      Trial Status:Active Not Recruiting
      Trial Phase:Unphased
      Age:20 - 45

      Key Eligibility Criteria

      Disqualifiers:Pregnancy, Eating Disorders, Gastrointestinal Diseases, Others
      Must Not Be Taking:Antioxidants, NSAIDs, Antibiotics, Others

      50 Participants Needed

      Plant-Based Diet for Type 2 Diabetes

      Washington D.C., District of Columbia
      This trial is testing an online course that teaches people about eating a plant-based diet. It aims to help community members improve their blood sugar levels, lose weight, and lower cholesterol. The study will see if these health benefits make the program useful for doctors and patients.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased

      Key Eligibility Criteria

      Disqualifiers:Recreational Drugs, Pregnancy, Unstable Illness, Others

      150 Participants Needed

      Diet for Gulf War Syndrome

      Washington D.C., District of Columbia
      This clinical trial aims to confirm previous findings from a smaller study which demonstrated significant improvements in all symptoms among veterans with Gulf War Illness after one month on the dietary intervention. The main objectives of this study are: 1) to confirm previous findings of treatment response to the diet in a larger and more diverse group; 2) to examine how changes in the nervous system may be the reason for improvement; and 3) to identify markers which change in the blood after one month on the diet. Participants will have baseline measures collected and then will be randomized into the intervention or wait-listed control group, which they will follow for one month before being reassessed.
      No Placebo Group
      Pivotal Trial (Near Approval)

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Phase 3
      Age:50 - 75

      Key Eligibility Criteria

      Disqualifiers:Substance Use Disorder, Seizure, Asthma, Others
      Must Not Be Taking:Glutamatergic, GABAergic

      160 Participants Needed

      1...345...7

      Know someone looking for new options?
      Spread the word

      Why We Started Power

      We started Power when my dad was diagnosed with multiple myeloma, and I struggled to help him access the latest immunotherapy. Hopefully Power makes it simpler for you to explore promising new treatments, during what is probably a difficult time.

      Bask
      Bask GillCEO at Power
      Learn More About Trials
      How Do Clinical Trials Work?Are Clinical Trials Safe?What Can I Expect During a Clinical Trial?
      Match to a Trial
      Match to a Trial

      Frequently Asked Questions

      How much do Diet clinical trials pay?

      Each trial will compensate patients a different amount, but $50-100 for each visit is a fairly common range for Phase 2–4 trials (Phase 1 trials often pay substantially more). Further, most trials will cover the costs of a travel to-and-from the clinic.

      How do Diet clinical trials work?

      After a researcher reviews your profile, they may choose to invite you in to a screening appointment, where they'll determine if you meet 100% of the eligibility requirements. If you do, you'll be sorted into one of the treatment groups, and receive your study drug. For some trials, there is a chance you'll receive a placebo. Across Diet trials 30% of clinical trials have a placebo. Typically, you'll be required to check-in with the clinic every month or so. The average trial length for Diet is 12 months.

      How do I participate in a study as a "healthy volunteer"?

      Not all studies recruit healthy volunteers: usually, Phase 1 studies do. Participating as a healthy volunteer means you will go to a research facility several times over a few days or weeks to receive a dose of either the test treatment or a "placebo," which is a harmless substance that helps researchers compare results. You will have routine tests during these visits, and you'll be compensated for your time and travel, with the number of appointments and details varying by study.

      What does the "phase" of a clinical trial mean?

      The phase of a trial reveals what stage the drug is in to get approval for a specific condition. Phase 1 trials are the trials to collect safety data in humans. Phase 2 trials are those where the drug has some data showing safety in humans, but where further human data is needed on drug effectiveness. Phase 3 trials are in the final step before approval. The drug already has data showing both safety and effectiveness. As a general rule, Phase 3 trials are more promising than Phase 2, and Phase 2 trials are more promising than phase 1.

      Do I need to be insured to participate in a Diet medical study?

      Clinical trials are almost always free to participants, and so do not require insurance. The only exception here are trials focused on cancer, because only a small part of the typical treatment plan is actually experimental. For these cancer trials, participants typically need insurance to cover all the non-experimental components.

      What are the newest Diet clinical trials?

      Most recently, we added TEAM-LEADS for Lupus and Dermatomyositis, Yogurt Smoothies for Brain and Gut Health and Feedback Optimization for Obesity to the Power online platform.