Clinical trials: Dietary Fiber
Glycemic Index
Determination of Glycemic Index and Glycemic Load of Cereal Fiber Powder
This study choosed good health, aged 18 ~ 25, physical standard, the glucose tolerance test normal adults 12, oral glucose (reference) respectively in different periods, the valley of fiber powder upgrade formula, perfect meals…
- Trial name
- NCT05143060
- Testing
- Cereal powder, Pure glucose powder
- Where
- China
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Diet, Healthy, Systemic Inflammatory Response
Effect Dietary Fibre Supplementation on Gut Microbiota Composition
The study involves taking pectin fibre at increasing doses ranging from 5g, 10g and 15g for a total period of 6 weeks with the increase every 2 weeks.
- Trial name
- NCT06758570
- Testing
- Pectin dosages
- Where
- United Kingdom
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Elizabeth Simpson
Appetite and Hunger, Suppression, Blood Glucose, Postprandial
Evaluation of Subjective Ratings of Appetite and Glucoregulation of a Low Calorie Diet Supplemented With a High Viscosity Polysaccharide (PolyGlycopleX - PGX)
The objective of the study is to compare subjective appetite ratings and after-meal and 24 hour blood glucose levels within overweight and obese female subjects consuming either a standardized 3 day low calorie diet supplemented…
- Trial name
- NCT01108328
- Testing
- PolyGlycopleX (PGX)
- Where
- 2 sites in Canada
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Canadian Center for Functional Medicine
Multiple Sclerosis, Alzheimer Disease
Optical Coherence Tomography in Neurological Practice: Utility and Applicability Across Neurological Diseases (OCt.IN.N)
OCt.IN.N is a national, monocentric, prospective, observational cohort study evaluating the utility and applicability of Optical Coherence Tomography (OCT) in the diagnostic workup and longitudinal monitoring of neurological…
- Conditions
- Multiple Sclerosis, Alzheimer Disease, Parkinson Disease, Migraine
- Trial name
- OCT (NCT07720765)
- Testing
- Optical Coherence Tomography (OCT) - Heidelberg SPECTRALIS HRA+OCT
- Where
- Italy
- Volunteers
- 1,050 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele
Small Fiber Neuropathy
Autofluorescent Flavoprotein Imaging of Intraepidermal Nerve Fibers: a Pilot Study
Small fiber neuropathy (SFN) is a common disorder, which has a profound negative impact on quality of life because of severe neuropathic pain.
- Trial name
- NCT02537951
- Testing
- AFI microscope, negative control 1: lidocaine/prilocaine, negative control 2: 8% capsaicin
- Where
- Netherlands
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Erasmus Medical Center
Diarrhoea
CMTS4520 for Chronic Diarrhoea in Adults
This is a randomized controlled trial to explore the efficacy and safety of CMTS4520 (Dietary Fiber Probiotics) for patients with chronic diarrhoea.
- Trial name
- NCT06839586
- Testing
- CMTS4520 (dietary fiber and probiotics)
- Where
- China
- Volunteers
- 100 people
- Sponsor
- The Second Hospital of Nanjing Medical University
Healthy
Effect of Orange Pomace Fiber on Glycemic Response
Primary object is to determine if 100% orange juice with enzyme-treated orange pomace fiber compared to a 100% orange juice will reduce 2 hr glycemic response as measured by glucose area under the curve.
- Trial name
- PEP (NCT02962375)
- Testing
- Active, Control
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
Urolithiasis
A Prospective Analysis of Thulium Fiber Laser Efficiency
Patients diagnosed with urolithiasis will be prospectively enrolled in this study. Preoperative diagnostic assessment will be performed using computed tomography (CT).
- Trial name
- NCT07566741
- Testing
- thulium fiber laser lithotripsy
- Where
- Turkey (Türkiye)
- Volunteers
- 61 people
- Sponsor
- Bozok University
Constipation
The Effect of Milk Powder With Fiber and Probiotics on Digestive Habits and General Health Well-being of Selected Filipino Mothers.
In-Shape Nutritional Milk Powder is a nutritional milk powder containing fibers, probiotics and other nutrients. This study will focus on the effects of fiber and probiotics on digestive health and health well being in selected…
- Trial name
- NCT01862341
- Testing
- ANMUM In-Shape Nutritional Milk Powder for Active Mothers
- Where
- 4 sites in Philippines
- Volunteers
- 72 people
- Sponsor
- Fonterra Research Centre
Kidney Stone
Thulium Fiber Laser Prospective Trial
This is a multi-center, prospective clinical trial to assess the effect of TFL for the lithotripsy of kidney stones.
- Trial name
- TFL (NCT05814133)
- Testing
- Thulium Fiber Laser
- Where
- Canada
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Constipation, Incontinence
Psyllium Fiber Versus Placebo in Early Treatment After STARR for Obstructed Defecation: a Double-blind RCT
This study aims to assess whether fiber intake, formerly recommended only before or instead of surgery, may play a role in improving postoperative progress and functional outcome after STARR for obstructed defecation, in terms of…
- Trial name
- NCT02136693
- Testing
- Psyllium fiber
- Where
- Italy
- Volunteers
- 65 people
- Sponsor
- Francesco Gabrielli
Hydrocephalus, Cerebral Ventricle
Impact of Cerebral Ventricular Dilatations and Cerebrospinal Fluid Pulsations on Periventricular White Matter in Hydrocephalic Patients
Hydrocephalus is characterized by excessive accumulation of cerebrospinal fluid (CSF) in the ventricles of the brain. One of the forms of hydrocephalus is called "normal pressure", although one of the main signs is precisely an…
- Conditions
- Hydrocephalus, Cerebral Ventricle, Cerebrospinal Fluid, White Matter Fiber
- Trial name
- HYDRODIFF (NCT05825521)
- Testing
- MRI
- Where
- France
- Volunteers
- 80 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Glycemic Response
Effect of Fiber Composite-enriched Breads on Glycemic Responses
Health organizations recommend fiber-rich and whole-grain foods for healthy diets due to their physiological beneficial effects on human health. But, little information is available between these 2 food categories, i.e.
- Trial name
- NCT03224806
- Testing
- Wholegrain bread, White bread, 15% fiber-rich bread
- Where
- Canada
- Volunteers
- 10 people
- Sponsor
- Glycemic Index Laboratories, Inc
Diabetes, Peripheral Neuropathy
Metanx Effects on Nerve Fiber Density in Neuropathic Diabetics
This study focuses on the use of Metanx® as the sole treatment for improving and reversing nerve damage in type 2 diabetic patients with peripheral neuropathy.
- Trial name
- SLHN2011-18 (NCT01503892)
- Testing
- Metanx
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- St. Luke's Hospital and Health Network, Pennsylvania
Healthy
The Relationship Between Diet, Cognition, Stress, and the Gut Microbiota
This study aims to investigate the relationship between diet and the microbiota-gut-brain axis.
- Trial name
- NMB (NCT05931536)
- Testing
- Dietary fibre
- Where
- Ireland
- Volunteers
- 350 people
- Sponsor
- University College Cork
Dietary Fiber
Gut Health Response to Dietary Fiber
Dietary fiber is known to influence bowel function. The investigators hypothesize that the addition of a mixture of fibers to liquid diets will improve bowel function as measured by stool weight.
- Trial name
- NCT01321736
- Testing
- dietary fiber
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Obesity
Effect of Different Fiber Breakfasts on Appetite and Weight Change in Overweight Subjects
Regular breakfast consumption may help lower body weight reduce body fatness and improve cardiovascular disease risk factors. However, the best kind of breakfast to consume to achieve these effects is unclear.
- Trial name
- NCT02035150
- Testing
- Oatmeal, Frosted Flakes, No Breakfast
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- New York Obesity and Nutrition Research Center
Urolithiasis
Single-use Digital Flexible Ureteroscope vs Nondisposable Fiber Optic vs Digital Ureteroscope
The aim of this trial is to compare the safety, efficacy and cost effectiveness of the three types of scopes.
- Trial name
- NCT03220516
- Testing
- single use digital ureteroscope, reusable fiberoptic ureteroscope, reusable digital flexible ureteroscope
- Volunteers
- 450 people
- Sponsor
- Guohua Zeng
Appetitive Behavior, Satiety
The Effect of Different Types of Plant-Based Fiber in a Protein-Containing Meal During Satiety and Hunger States
The study was carried out once a week on the same day and for three-week duration, with total of 17 randomly selected participants with ages between 18 and 24 years.
- Trial name
- NCT04601025
- Testing
- Yoghurt, Chickpea+Yoghurt, Oat+Yoghurt
- Where
- Turkey (Türkiye)
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Kutahya Health Sciences University
Gastrointestinal Symptoms, Weight Loss
A Trial to Assess Gastrointestinal Responses to Dietary Fibers in Adults Using Weight Loss Medications
The objective of this study is to assess self-reported gastrointestinal (GI) responses to three snack bars containing fiber/fiber blends vs. a control snack bar for 7 days each in adults using GLP-1 agonists.
- Conditions
- Gastrointestinal Symptoms, Weight Loss, GLP-1
- Trial name
- NCT07012317
- Testing
- High Fiber Bar with Inulin, High Fiber bar with Fiber Blend, High Fiber Bar with Resistant Starch type 4
- Where
- 2 sites in United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Midwest Center for Metabolic and Cardiovascular Research