Clinical trials: Dietary Proteins
Weight Loss, Muscle Loss
Effects of Dietary Protein on Musculoskeletal Health During Calorie Deficiency
Military personnel face many physiological challenges, including sustained physical activity and prolonged periods of negative energy balance.
- Conditions
- Weight Loss, Muscle Loss, Bone Loss
- Trial name
- NCT01292395
- Testing
- Dietary Protein Intake
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- United States Army Research Institute of Environmental Medicine
Protein-energy; Imbalance
Assessment of Dietary Protein Needs of Older Women
The purpose of this study is to evaluate dietary protein requirements in elderly women aged 80 years and older using the indicator amino acid oxidation technique.
- Trial name
- NCT01193946
- Testing
- dietary control
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Purdue University
Nitrogen Balance, Cancer
Per Kilogram Versus Nitrogen Balance Methods for Daily Protein Requirement in Cancer Patients
The goal of this study is to compare the effects of two dietary protein supplementation methods (per kg [PK] vs nitrogen balance equation [NBE]) on nutritional status, muscle strength, lean body mass, physical performance, and…
- Conditions
- Nitrogen Balance, Cancer, Protein Requirement
- Trial name
- NCT06824636
- Testing
- a personalized diet plan was prepared according to the calculated requirements of each patient by two expert dietitians
- Where
- Turkey (Türkiye)
- Volunteers
- 103 people
- Sponsor
- Istanbul University
Chronic Kidney Diseases, Malnutrition
Low Protein Diet in CKD Patients at Risk of Malnutrition
It's a pilot study with an open label randomized-controlled design. Estimated number of patients should have been 38, taking in account of a maximal drop out up to 20% of the sample.
- Trial name
- NCT05015647
- Testing
- LP group, NP group
- Where
- Italy
- Volunteers
- 35 people
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Dietary Supplements, Muscle Strength
Distinct Sources of Supplementary Protein in the Resistance Exercise Training-induced Adaptations
This is a randomized controlled trial aimed to investigate the effects of different supplementary protein sources on muscle adaptations to resistance exercise.
- Conditions
- Dietary Supplements, Muscle Strength, Muscle, Skeletal, Resistance Training
- Trial name
- NCT05710614
- Testing
- Animal protein, Plant Protein
- Where
- Brazil
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Chronic Renal Failure, End-Stage Renal Disease
Dietary Protein Requirements in Hemodialysis Patients
The primary purpose of this study is to assess dietary protein requirements in clinically stable maintenance hemodialysis (MHD) patients.
- Trial name
- NCT02194114
- Testing
- Protein Diet
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
End-Stage Renal Disease
Fosrenol for Enhancing Dietary Protein Intake in Hypoalbuminemic Dialysis Patients (FrEDI) Study
Protein-energy wasting, as reflected by a serum albumin <4.0 g/dL, is very common in maintenance hemodialysis (MHD) patients and associated with poor clinical outcomes including high death rates.
- Trial name
- FrEDI (NCT01116947)
- Testing
- Meals during hemodialysis accompanied by lanthanum carbonate to control phosphorus
- Volunteers
- 108 people
- Sponsor
- Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
Postprandial Plasma Amino Acid Availability
Protein Extrusion and Postprandial Amino Acid Handling
The bulk of research that has investigated the effect of dietary protein on muscle tissue in humans has used isolated, minimally processed protein powders.
- Trial name
- BABE (NCT05584358)
- Testing
- Dry protein blend ingestion, Extruded protein blend ingestion
- Where
- 2 sites in United Kingdom
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- University of Exeter
Obese, Sarcopenic Obesity
Effect of Combined Resisted Training and Protein-based Diet on Frailty in Sarcopenic Elderly Women
Sixty obese elderly women will be recruited from Fawkia hospital outpatient clinic diagnosed by sarcopenia and randomly allocated into two groups for a 12-week intervention.
- Trial name
- NCT07627919
- Testing
- supervised resistance exercise training and a, high -protein diet
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Cairo University
Dietary Proteins, Acute Exercise
Protein Ingestion on BMM Response in Endurance Runners
The goal of this clinical trial is to investigate the effects of protein ingestion post-exercise on bone turnover markers. The main questions it aims to answer is: Does protein ingestion independently influence the bone metabolic…
- Conditions
- Dietary Proteins, Acute Exercise, Bone Diseases, Metabolic
- Trial name
- BonePRO (NCT06645119)
- Testing
- Whey Protein Supplement
- Where
- Canada
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- McGill University
Overweight , Obesity
A Trial to Examine the Effects of a Weight Loss Program Emphasizing Protein, Dietary Fiber, and Exercise (30-30-30 Plan)
The purpose of this study is to learn whether following an online weight loss program with specific dietary and exercise goals (the 30-30-30 plan) can help improve weight loss and other markers of health when compared to an…
- Trial name
- NCT07789769
- Testing
- 30-30-30 PFE Intervention, Standard
- Where
- 3 sites in United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Midwest Center for Metabolic and Cardiovascular Research
Alcohol-associated Fatty Liver Disease
High-Protein Diet for Improving Alcoholic Fatty Liver Disease
Alcohol-associated liver disease (ALD) is a major cause of mortality from malignant liver diseases, accounting for 47.9% of cirrhosis-related deaths and 30% of liver cancer-related deaths annually.
- Trial name
- HP-AFLD-RCT (NCT07632222)
- Testing
- high protein diet, control diet, perilla peptide dietary group
- Volunteers
- 74 people
- Sponsor
- Li Lab,MD
Indolent Lymphomas, Lymphoma
Combating Cancer-Related Fatigue: A Personalized Supportive Care Program
This health services study will assess a multidisciplinary intervention program directed at fatigue mitigation among patients diagnosed with indolent lymphomas.
- Conditions
- Indolent Lymphomas, Lymphoma, Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma
- Trial name
- NCT06860880
- Testing
- Exercise, Diet
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- UNC Lineberger Comprehensive Cancer Center
Post-prandial Glycaemic Response, Postprandial Lipids Metabolism
Postprandial Responses to Fish Intake
Fish consumption has been increasing in recent decades due to consumer interest in the positive health effects of regular food intake, among other factors.
- Conditions
- Post-prandial Glycaemic Response, Postprandial Lipids Metabolism, Postprandial Metabolism
- Trial name
- PREFish (NCT06757608)
- Testing
- Assessment of postprandial metabolism after intake of different meat
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Gut Microbiota
The Effect of Prebiotic Synergy1 Supplementation on Microbiota, Protein Metabolism and Gastrointestinal (GI) Symptoms in People Consuming High Protein Diet
The composition and metabolism of human gut microbiota play crucial roles in health. Microbial colonisation of the gastrointestinal tract varies widely, with the large intestine having not only the highest density of microbes in…
- Trial name
- ITF (NCT02827760)
- Testing
- Synergy1, Maltodextrin
- Where
- United Kingdom
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Reading
Sarcopenia
Efficacy of Dietary Supplementation and Physical Activity in Sarcopenic Elderly
This 3 months randomized, double-blind, placebo-controlled supplementation trial tested the hypothesis that nutritional supplementation with whey protein, essential amino acids and vitamin D concurrent with regular, controlled…
- Trial name
- NCT02402608
- Testing
- dietary supplement
- Where
- Italy
- Volunteers
- 130 people
- Sponsor
- Azienda di Servizi alla Persona di Pavia
Diabetes Mellitus Type 2 in Obese
VLCD & Adjuvant Exercise Effect in Overweight Diabetic Men
Sarcopenia is defined as the incremental age-related loss of skeletal muscle in humans which generally begins from forty years old.
- Trial name
- VLCDeXDM (NCT04957589)
- Testing
- Very Low Calorie Diet, High Intensity Interval Training
- Where
- United Kingdom
- Volunteers
- 21 people
- Sponsor
- University of Nottingham
Healthy
Dietary Influence on Serotonin in Cognitive and Emotional Functioning in Women
The purpose of this study is to determine whether a chronic dose of a tryptophan-rich protein drink (lumiVida™) can improve cognitive function, emotional processing and sleep in middle-aged women.
- Trial name
- P2B_UK (NCT02172859)
- Testing
- lumiVida™
- Where
- United Kingdom
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- dsm-firmenich Switzerland AG
Healthy Lifestyle
Protein-Distinct Macronutrient-Equivalent Diet 1
Plant-based diets are naturally low in Methionine (Met), and also low in precursor molecules (e.g L-carnitine, choline, betaine, etc.) producing microbiota-mediated proatherogenic TMAO.
- Trial name
- PRODMED1 (NCT05577858)
- Testing
- Meat based, Pulse based
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- South Dakota State University
Prediabetes, Metabolic Diseases
The Effects of Freshwater Clam Extract on Blood Sugar, and Lipid Profile in Prediabetes Patients
The purpose of this study is to determine whether the freshwater clam extract and its combination is effective on the improvement of glucose and lipid metabolism, also evaluate its ability to postpone prediabetes patients to…
- Conditions
- Prediabetes, Metabolic Diseases, Glucose Metabolism Disorders, Dietary Supplement
- Trial name
- NCT04429737
- Testing
- clam protein capsules, Clam peptide plus Chlorella capsules
- Where
- 2 sites in Taiwan
- Volunteers
- 180 people
- Sponsor
- Chang Gung Memorial Hospital