Clinical trials: Dietary Proteins
Protein Deposition
Protein Source on Plasma Amino Acid Concentrations
This study will determine the effect of the same ounce-equivalents of fresh pork versus nuts, beans, and eggs on postprandial plasma essential amino acid availability in adults. Each participant will receive all four treatments.
- Trial name
- NCT03649568
- Testing
- Pork, Egg, Black beans
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Purdue University
Infant Growth, Infant Body Fat
Effect of Protein From Complementary Foods on Infant Growth, Body Composition and Gut Health
Current research shows that dairy protein accelerates infant weight gain, which is a risk factor for later on obesity and metabolic syndrome. However, dietary protein from other sources haven't been studied yet.
- Conditions
- Infant Growth, Infant Body Fat, Infant Gut Microbiome
- Trial name
- NCT02142647
- Testing
- a high-protein complementary diet with meat, a high-protein complementary diet with dairy
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Pediatric Obesity, COVID-19
Exercise and Diet for Pediatric Obesity
The coronavirus disease (COVID-19), is a communicable pandemic disease as stated by the world health organization (WHO), which has been affecting the world since December 2019.
- Trial name
- NCT05336006
- Testing
- High-intensity aerobic training with high protein diet, Control group
- Where
- Saudi Arabia
- Volunteers
- 76 people
- Sponsor
- Prince Sattam Bin Abdulaziz University
Obesity, Insulin Resistance
Impact of FTO Gene Variation on Body Composition, Lipid Profile, Insulin Resistance, Advanced Glycation End-Products and Ghrelin Levels in Response to Hypocaloric, Protein Rich-Diet
Obesity is a widespread disease that basically develops from unhealthy lifestyle and genetics. The Fat-mass and obesity associated (FTO) gene affects appetite and energy intake of the body, thus elevating fat mass and body…
- Conditions
- Obesity, Insulin Resistance, Dyslipidemias, Advance Glycation
- Trial name
- NCT06426017
- Testing
- High Protein Low Calorie Dietary Intervention
- Where
- 2 sites in Pakistan
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Khyber Medical University Peshawar
Liver Cirrhosis
The Effect of a Personalized Protein- and Energy-optimized Diet on Muscle Strength in Adult Patients With Chronic Liver Disease
Liver cirrhosis can lead to weakness, frailty, and poor quality of life, even in patients whose disease is still in a relatively stable phase.
- Trial name
- NCT07625085
- Testing
- Individualized diet
- Where
- Italy
- Volunteers
- 70 people
- Sponsor
- University of Roma La Sapienza
Diet, Diet Surveys
Recontacting Participants in the Observing Protein and Energy Nutrition (OPEN) Study: Re-OPEN
This study will evaluate the structure of error in self-reporting instruments on diet, in following up the Observing Protein and Energy Nutrition Study (OPEN) conducted in 1999 and 2000.
- Trial name
- NCT00339677
- Where
- United States
- Volunteers
- 384 people
- Sponsor
- National Cancer Institute (NCI)
Obesity, Postprandial Lipemia
Acute Effects of Dietary Proteins on Postprandial Lipemia, Incretin Responses and Subclinical Inflammation in Obese Subjects
The purpose of this study is to determine the effects of dietary protein on blood lipids and gut hormones after a fat-rich meal.
- Conditions
- Obesity, Postprandial Lipemia, Atherosclerosis, Inflammation
- Trial name
- NCT00863564
- Testing
- Caseine, Cod, Gluten
- Where
- Denmark
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Aarhus University Hospital
Single Bout of Resistance Type Exercise, Standardized Diet
Resistance Exercise in Healthy Men
In the present study, the effects of age and dietary intake will be assessed on myocellular characteristics during 72 hours after a resistance type exercise session.
- Trial name
- NCT01220037
- Testing
- Adhere to a specific standardized diet for 4 days
- Where
- Netherlands
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Obesity
High Protein Atkin's Complete (Lacto) VEgetaRian Diet (PACER) and Weight Loss
This study evaluates the effects "High Protein Atkin's Complete (lacto) VEgetaRian Diet (Acronym; 'PACER' diet) on weight, body composition and metabolic profiles in obese Asian Indians subjects living in north India.
- Trial name
- PACER (NCT02562209)
- Testing
- PACER Diet, Standard weight reducing diet
- Where
- India
- Volunteers
- 104 people
- Sponsor
- Diabetes Foundation, India
Healthy Aging, Nutritional Status
OPTIPROT, Targeted Precision Nutrition for Protein Needs in Ageing
This multicenter, cross-sectional observational study aims to use precision nutrition tools to identify metabolic clusters in adults aged 50-75 years, enabling tailored nutritional and protein recommendations based on specific…
- Conditions
- Healthy Aging, Nutritional Status, Dietary Protein, Muscle Weakness
- Trial name
- OPTIPROT (NCT07436936)
- Where
- Spain
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Fundació Eurecat
Inflammation, Malnutrition
Effect of Anti-inflammatory Diet on Inflammatory, Oxidative and Nutritional Markers in Hemodialysis Patients
The purpose of this study is to evaluate the effect of especial diet therapy "Anti-inflammatory Diet" on inflammatory, oxidative stress, and nutritional markers in the context of protein-energy wasting syndrome(PEW) in…
- Conditions
- Inflammation, Malnutrition, Protein Energy Wasting Syndrome, Oxidative Stress
- Trial name
- NCT01874106
- Testing
- Diet Therapy, Control Group
- Where
- Iran
- Volunteers
- 120 people
- Sponsor
- Maryam Ekramzadeh, PhD
Childhood Obesity, Overweight and Obesity
Childhood Obesity - Prevention of Diabetes Through Changed Eating Patterns
The main purpose of the present study is to perform a 10 weeks dietary intervention study with a follow-up for 52 weeks in children from 7-14 years of age with overweight or obesity.
- Conditions
- Childhood Obesity, Overweight and Obesity, Adolescent Obesity, Adolescent Overweight
- Trial name
- COPE (NCT04522921)
- Testing
- Diet with a higher amount of protein (25E% per day), Increased follow-up contact after the 10-week intervention, Diet with a lower amount of protein (15E% per day)
- Where
- 2 sites in Denmark
- Volunteers
- 211 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Obesity
Protect - The Impact of a High Protein Diet on Preservation of Muscle Mass
The present study is designed to investigate whether a high protein diet will preserve muscle mass during caloric restriction in older adults.
- Trial name
- NCT01915030
- Testing
- High protein diet, standard protein diet
- Where
- Netherlands
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Seaweed Associated Changes in Healthy Subjects
Dietary Seaweed and Early Breast Cancer: A Randomized Trial
Could daily consumption of seaweed help explain lower postmenopausal breast cancer (BC) incidence and mortality rates in Japan? This small proof of principle clinical trial was designed to test the idea that the same amount of…
- Trial name
- NCT01663792
- Testing
- Seaweed
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of South Carolina
Heart Failure With Reduced Ejection Fraction, Renal Insufficiency
Safety and Efficacy of High Protein Diet Versus GFR Based Protein Diet in Heart Failure Patients With Renal Insufficiency
Effect of high calorie high protein diet versus high calorie,glomerular filtration rate (GFR) based protein intake in non-obese advanced HF patients will be assessed.
- Trial name
- GFR (NCT03213821)
- Testing
- protein intake
- Volunteers
- 100 people
- Sponsor
- Rajaie Cardiovascular Medical and Research Center
Obesity, Women (Between 30 to 60 Years Old)
Increased Dietary Protein Intake During GLP-1 Medication Use (in Middle-aged Women With Overweight/Obesity)
Middle-aged women with (overweight/)obesity who will begin or have begun GLP-1 medication use will be recruited to complete a 12-week diet intervention study.
- Trial name
- NCT07480109
- Testing
- Protein Rich Foods
- Where
- 2 sites in United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- University of Texas at Austin
Chronic Renal Insufficiency
Renal Effects of Meditarranean Diet and Low-protein Diet With Ketoacids on Physiological Intestinal Mibrobiota in CKD
Food intake has a deep influence on gut microbiota composition and function, both in health and in disease status. In chronic kidney disease (CKD), a microbiota dysbiosis status is observed.
- Trial name
- MEDIKA (NCT02302287)
- Testing
- Ketoacids diet, Mediterranean diet, Free diet
- Where
- Italy
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Azienda Sanitaria ASL Avellino 2
Polycystic Ovary Syndrome
Comparison Between Mediterranean Diet and High Protein Diet in Women With Polycystic Ovary Syndrome (PCOS)
Polycystic ovary syndrome (PCOS) affects 5-10% of women and is the most common endocrine syndrome.PCOS is associated with infertility, risk for obesity and type 2 diabetes.
- Trial name
- NCT01615848
- Testing
- mediterranean diet restricted calorie, high protein diet
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Meir Medical Center
Obesity, Insulin Resistance
Yoga Improves Aerobic Fitness, Glycemia and Mood State and Reduces Abdominal Obesity
Stretching and flexibility exercise such as yoga and functional resistance exercise are two forms of exercise that are growing in popularity.
- Trial name
- PRISE (NCT02190136)
- Testing
- Protein whole foods, Protein Resistance Exercise Training, Protein Stretching/Yoga Training
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Skidmore College
Muscle Loss, Muscle Weakness
Impact of Increased Protein Density Diet to Muscle Mass and Strength Among Mid-aged and Older Adults
The subjects of this intervention program are mainly based on community-dwelling mid-aged and older adults. The investigator's program will provide meals containing different proportionated protein.As this project is a double…
- Conditions
- Muscle Loss, Muscle Weakness, Fragility
- Trial name
- NCT03784456
- Testing
- 25% protein, 15% protein
- Where
- Taiwan
- Volunteers
- 70 people
- Sponsor
- National Yang Ming Chiao Tung University