Clinical trials: Protein Intake
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
Sarcopenia
Effect of Dietary Protein Intake Distribution on Protein Metabolism and Skeletal Muscle
The investigators determined effects of 8-week dietary protein intake in mixed meals with uneven or even consumption pattern on the metabolic outcomes of whole-body net protein synthesis and muscle protein synthesis in older…
- Trial name
- NCT02787889
- Testing
- Uneven Protein intake pattern, Even Protein Intake Pattern
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of Arkansas
Diet, Healthy, Protein; Disease
Acute Meat and Alternative Intake (PRotEin DIet SatisfacTION Trial 3)
Introduction: Protein rich foods that are alternatives to farm-grown meat have received considerable consumer attention. Whilst meat alternatives were once niche food products aimed at vegetarians, they are increasingly marketed…
- Trial name
- PREDITION (NCT04545398)
- Testing
- Food. Beef, Pasture-raised, Food. Beef, Grain-fed, Food. Meat alternative
- Where
- New Zealand
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Auckland, New Zealand
Low Protein Dietary Intake, High Protein Dietary Intake
The Body's Response to Changes in Dietary Protein and Meal-Frequency In Men
the purpose of this study is to identify how the body responds to increased dietary protein (that includes pork and eggs) and meal-frequency in adult men.
- Trial name
- NCT01171716
- Testing
- Meal Patterning
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Purdue University
Sarcopenia
Protein Timing, Lean Mass, Strength and Functional Capacity Gains in Postmenopausal Women
This study evaluated the effect of protein intake immediately after resistance exercise on lean mass, strength, and functional capacity gains in postmenopausal women.
- Trial name
- NCT03372876
- Testing
- Protein and carbohydrate supplementation
- Where
- Brazil
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Federal University of Uberlandia
Colorectal Surgery, Calorie Deficiency
Dietary Survey After Colorectal Surgery Within an Enhanced Recovery Program (DIETERP).
This observational study will quantify caloric-protein intake in 75 patients undergoing colorectal surgery within an enhanced recovery program at CHU Liège.
- Trial name
- DIETERP (NCT03749668)
- Testing
- non applicable
- Where
- Belgium
- Volunteers
- 75 people
- Sponsor
- University of Liege
Frailty
Exercise Program and Protein Intake Counselling for Frailty Prevention in Singapore
This is a randomized controlled trial that is designed to study the effectiveness of home-based exercise program and high dietary protein counselling in preventing frailty among elderly in Singapore primary care setting.
- Trial name
- EPPIC (NCT06418425)
- Testing
- counselling on home-based exercise program and dietary protein intake
- Where
- Singapore
- Volunteers
- 240 people
- Sponsor
- National Healthcare Group Polyclinics
Weight Loss, Bone Density
The Effect of Weight Loss and Dietary Protein Intake on Bone
The purpose of this study is to learn how the amount of protein during moderate weight loss influences bone health. We will also examine how two levels of protein intake affects diet quality.
- Trial name
- NCT00473031
- Testing
- Caloric restriction, high protein, Caloric restriction; normal protein, Counseling
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Rutgers University
Protein Metabolism
Optimal Protein Intake to Maximize Whole-Body Protein Balance in Healthy Adults
The purpose of this study is to assess the optimal protein intake to maximize whole-body protein net balance in healthy adults. In a randomized, double-blinded, crossover design, 12 young, healthy adult males and females aged…
- Trial name
- PAAKO (NCT07556029)
- Testing
- Amino Acid
- Where
- Netherlands
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Obesity, Type II Diabetes Mellitus
Yellow Pea Fractions and Short-term Food Intake, Subjective Appetite and Glycemic Response
It is hypothesized that yellow pea protein and fiber will reduce short-term food intake, subjective appetite and glycemic response.
- Conditions
- Obesity, Type II Diabetes Mellitus, Metabolic Syndrome
- Trial name
- NCT01242059
- Testing
- yellow pea protein, yellow pea fiber, Control
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Weight Loss
The Effect of Severe Weight Loss and Protein Intake on Bone
The purpose of this study is to learn whether the amount of dietary protein can influence bone health during the weight loss after weight loss surgery.
- Trial name
- NCT00472680
- Testing
- Caloric restriction, high protein, Caloric restriction; normal protein, Nutrition Education
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Rutgers University
Diabetes Prevention, Obesity Prevention
The Effect of Whey Protein on Short-Term Food Intake and Post-Meal Blood Glucose Response in Young Men
The objective of this study was to describe relationships among whey protein when consumed before a meal on food intake and pre- and post-meal satiety, blood glucose in healthy young adults.
- Trial name
- NCT00988377
- Testing
- dietary intervention, water control
- Where
- Canada
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Cystic Fibrosis
Development Of An Innovative Panel of Methods To Measure Intestinal Macronutrient Digestion, Absorption, and Function
Malnutrition is a significant problem in children and adults with Cystic fibrosis (CF). An impaired intestinal digestion and absorption capacity is one of the main factors responsible for the malnutrition in CF.
- Trial name
- NCT01494909
- Testing
- Ensure plus
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Muscle Weakness
Evaluation of Effectiveness of Combining High Protein Intake With Early Physical Exercise During Critical Illness
Assessment of Effectiveness of combined high protein intake with early physical exercise by ultrasound measurement of rectus femoris muscle thickness in Intensive Care Unite mechanically ventilated patients.
- Trial name
- NCT05877989
- Testing
- Amino Acid, Physical exercise
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Tanta University
Well-being
Sustained Meat and Alternative Intake (PRotEin DIet SatisfacTION Trial 4) (PREDITION)
Introduction The trend of flexitarian eating patterns is on the rise, with young adults amongst the biggest adopters claiming health and environmental reasons to reduce red meat intake.
- Trial name
- NCT04869163
- Testing
- Non-red meat
- Where
- New Zealand
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Auckland, New Zealand
PYY, Ghrelin
The Effect of Breakfast With Different Macronutrient Composition on PYY, Ghrelin, GLP-1,Glucose Level, VAS for Hunger, VAS for Satiety and Ad Libitum Intake 4 Hours After Breakfast in Obese Women
Gut hormones, such as PYY and ghrelin, are associated with appetite control and obesity. Protein is thought to be the most satieting nutrient and could affect production of several gut hormones.
- Conditions
- PYY, Ghrelin, Appetite, Gut Hormones
- Trial name
- NCT03697486
- Testing
- diet with different composition
- Where
- Indonesia
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Emesis
High Protein Intake to Decrease Emesis and Promote Patient Satisfaction in Labor
The purpose of our study is to determine if the incidence of emesis can be lowered with the addition of a high protein drink during labor.
- Trial name
- NCT01414478
- Testing
- Protein Shake
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Melphalan Autologous Transplant
Implementation of a Nutritional Tool During Melphalan Autologous Transplant to Improve Caloric and Protein Intake
The purpose of this pilot before and after interventional study is to determine if early intervention and provision of menus regarding appropriate diet choices for melphalan autologous transplant patients experiencing nausea and…
- Trial name
- NCT03449927
- Testing
- Specialized menu, Standard of care menu, Self report dietary intake worksheet
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Washington University School of Medicine
PKU
PKU Protein Requirements
The objective of this research is to determine the protein requirements based on genotype and medical food consumption in a sample of adults with Phenylketonuria (PKU) using the indicator amino acid oxidation (IAAO) method.
- Trial name
- NCT07194993
- Testing
- Nonradioactive stable oral isotope, Test diet
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Emory University
Disease Related Malnutrition
Effect of Plant Based High Energy High Protein Oral Nutritional Supplement on Nutritional Intake in Patients With or at Risk of Disease Related Malnutrition.
The subjects will use study product twice daily for 8 weeks starting at Visit 1. The recommendation is to consume one serving in the morning and one in the afternoon / evening between meals.
- Trial name
- PRO-PLANT (NCT06781619)
- Testing
- Test Product: Plant based high energy high protein ONS, Control Product: Dairy based high energy high protein ONS
- Where
- 2 sites in Belgium, Netherlands
- Volunteers
- 76 people
- Sponsor
- Nutricia Research