Clinical trials: Dietary Intervention
Gastroparesis Postoperative, Delayed Gastric Emptying Following Procedure
Acupuncture for Postoperative Gastric Emptying Delay
This multicenter clinical trial, conducted at Qilu Hospital of Shandong University and collaborating institutions, prospectively assesses the efficacy and safety of acupuncture for postoperative delayed gastric emptying.
- Trial name
- APOGEE (NCT07505927)
- Testing
- Acupuncture
- Where
- China
- Volunteers
- 176 people
- Sponsor
- Qilu Hospital of Shandong University
Ulcerative Colitis
Fecal Microbiota Transplantation in Pediatric Ulcerative Colitis (UC)
This study included two topics: one was to test the efficacy and safety of fecal microbiota transplants plus partial enteral nutrition (PEN) in refractory pediatric UC where conventional therapy has failed, and the other was to…
- Trial name
- FMT (NCT05679622)
- Testing
- Fecal Microbiota Transplantation
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Biao Zou
Macula Lutea Opacity
Food or Supplemental Lutein Absorption
The aim of this study is to investigate in healthy adults, 18-40 years of age, how the absorption of 5 mg of L differs between consumption as a supplement, blended foods, and whole food equivalent of blended foods.
- Trial name
- FSLA20 (NCT04786392)
- Testing
- Lutein supplement, Food, blended, Food, unprocessed
- Where
- Australia
- Volunteers
- healthy volunteers welcome
- Sponsor
- The University of Queensland
Uterine Cervical Neoplasm, Dietary Modification
Effect of a Low Residue Diet in Comparison to the Dietetic Recommendations From the INCan in Cervical Cancer Patients
In Mexico, cervical cancer (CC) ranks second in incidence and mortality among women. The National Institute of Cancer in Mexico (lNCan) receives annually about 500 patients with CC, 80% of which are diagnosed with locally…
- Conditions
- Uterine Cervical Neoplasm, Dietary Modification, Radiation Toxicity, Gastrointestinal Complication
- Trial name
- NCT03100409
- Testing
- Dietary modification
- Where
- Mexico
- Volunteers
- 137 people
- Sponsor
- National Institute of Cancerología
Pregnancy, Gestational Diabetes Mellitus (GDM)
Polyphenol Intake, Mediterranean Diet Adherence, and Oxidative Stress in Pregnancy
This study is a randomized controlled clinical trial designed to evaluate the effect of a polyphenol-rich dietary intervention during pregnancy on endothelial function, oxidative stress biomarkers, and maternal and neonatal…
- Conditions
- Pregnancy, Gestational Diabetes Mellitus (GDM), Preeclampsia, Hypertension, Pregnancy-Induced
- Trial name
- PREGPOLY (NCT07656532)
- Testing
- Natural Non-Alkalized Cocoa, Polyphenol-Rich Dietary Counseling
- Where
- Spain
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Salamanca
Bowel Preparation, Bowel Preparation for Colonoscopy
A Study to Investigate the Effect of a Meal At 6pm the Day Before the Colonoscopy on the Bowel Cleansing with Plenvu
Bowel cleansing prior to colonoscopy is crucial to be able to perform a high-quality examination. Therefore maximum efforts are made to achieve optimal bowel cleansing including diet restriction and refraining from day-before…
- Conditions
- Bowel Preparation, Bowel Preparation for Colonoscopy, Bowel Cleansing for Colonoscopy, Healthy
- Trial name
- DinNER1006 (NCT06651398)
- Testing
- Lenient diet
- Where
- Belgium
- Volunteers
- 525 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Child Obesity
More Outside Your Door: a Diet/physical Activity Intervention to Decrease Risk of Obesity in Alaska Native Preschoolers
The preschool age is a crucial period of growth and an optimal time to begin to establish healthy eating and physical activity habits leading to better food and activity choices into adulthood, thereby minimizing risk for…
- Trial name
- MOYD (NCT06303544)
- Testing
- Wedge 1
- Where
- United States
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Alaska Native Tribal Health Consortium
Irritable Bowel Syndrome (IBS)
Synbiotic Supplement With Botanical Extracts for Gut Microbiota Balance in Irritable Bowel Syndrome
The goal of this clinical trial is to evaluate whether a synbiotic dietary supplement containing botanical extracts and multiple probiotic strains can improve gastrointestinal symptoms and modulate gut microbiota composition in…
- Trial name
- NCT07475299
- Testing
- Synbiotic supplement containing probiotic strains, botanical extracts, magnesium, vitamin B1, and L-theanine designed to support gut microbiota balance.
- Where
- Romania
- Volunteers
- 8 people
- Sponsor
- Iuliu Hatieganu University of Medicine and Pharmacy
Physical Health, Mental Illnesses
Physical Health Improvement Intervention for People Admitted to Mental Health Service
This study aims to codesign and implement a physical health improvement behaviour change intervention for people being treated for a mental illness in a mental health inpatient unit of a regional hospital.
- Conditions
- Physical Health, Mental Illnesses, Chronic Diseases
- Trial name
- NCT06996899
- Testing
- Health Improvement Profile (HIP), Clinician Health Improvement Profile user training
- Volunteers
- 25 people
- Sponsor
- Charles Darwin University
Diabete Mellitus, Prediabetes
Amelioration of Lipid Profile Through Date Cider-vinegar Along With 5:2 Intermittent Fasting
A common metabolic abnormality in hyperglycemic individuals, dyslipidemia is strongly linked to an increased risk of cardiovascular illness.
- Conditions
- Diabete Mellitus, Prediabetes, Hyperlipidemia
- Trial name
- NCT07710898
- Testing
- Control Group (T 0 ), Experimental Group (T 1 ), Experimental Group (T 2 )
- Where
- Pakistan
- Volunteers
- 108 people
- Sponsor
- University of Lahore
Metabolic Dysfunction-Associated Fatty Liver Disease
CPET-based HIIT for MAFLD
High-intensity interval training (HIIT), as an individualized exercise training mode based on cardiopulmonary exercise testing (CPET), is characterized by high-intensity training sessions interspersed with short rest periods.
- Trial name
- CEPHIT (NCT07177963)
- Testing
- HIIT, No specific exercise intervention.
- Where
- 5 sites in China
- Volunteers
- 54 people
- Sponsor
- Tang Yida
Child Nutrition and Early Child Development
Engaging Fathers for Effective Child Nutrition and Development in Tanzania
This study aims to evaluate the independent and combined effectiveness of engaging both mothers and fathers in bundled parenting and nutrition behavior change packages on early child nutrition and development.
- Trial name
- EFFECTS (NCT03759821)
- Testing
- Nutrition, mothers, Nutrition, mothers and fathers, Nutrition+parenting, mothers
- Where
- Tanzania
- Volunteers
- 960 people
- Sponsor
- Project Concern International
Cancer of Head and Neck, Nutrition Aspect of Cancer
The Gut Microbiome As an Indicator of Readiness for Head & Neck Cancer Surgery
The purpose of this study is to understand how a pre-operative nutritional intervention alters the gut microbiome and improves outcomes after major head and neck cancer surgery.
- Trial name
- NCT05061316
- Testing
- Nestlé Impact Advanced Recovery
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Alabama at Birmingham
Chronic Pancreatitis
Fat Malabsorption in Chronic Pancreatitis
The objective of this study is to evaluate the malabsorption blood test (MBT), stool coefficient of fat absorption (CFA) and stool bomb calorimetry (BC) methods as potential screening or diagnostic tests for reduced exocrine…
- Trial name
- NCT02849704
- Testing
- Creon36™
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Philadelphia
Gastroesophageal Reflux Disease, Obesity
The Effect of PPI Therapy on Weight, Gut Microbiome, and Expression of GPR41 and GPR43
The investigators long-term goal is to understand how PPIs influence energy balance in both obese and normal-weight individuals.
- Trial name
- NCT02457104
- Testing
- Colonoscopy, Weight and diet questionnaire
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Healthy
Do Apolipoprotein E Polymorphisms Influence Risk of Cognitive Decline by Modulating Omega-3 Fatty Acid Metabolism?
BACKGROUND: Compared to the epsilon 2 or epsilon 3 alleles, the epsilon 4 allele of apolipoprotein E (ApoE4) is associated with twice the prevalence of late-onset Alzheimer's disease (AD).
- Trial name
- NCT01577004
- Testing
- omega-3 fatty acid
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Université de Sherbrooke
Hypertension
Blood Pressure-Improving Control Among Alaska Native People" (BP-ICAN)
"Blood Pressure: Improving Control among Alaska Native People" (BP-ICAN) that targets blood pressure control among Alaska Native and American Indian (AN/AI) people diagnosed with hypertension.
- Trial name
- CHAR2 (NCT03872856)
- Testing
- BP-ICAN
- Where
- 2 sites in United States
- Volunteers
- 164 people
- Sponsor
- Southcentral Foundation
Cardiovascular Diseases, Osteoporosis
Macrobiotic Diet and Flax Seed: Effects on Estrogens, Phytoestrogens, & Fibrinolytic Factors
This study will assess whether alternative, high phytoestrogen dietary interventions result in favorable effects on biological parameters that have been associated with hormone-dependent cancers, cardiovascular disease, and…
- Conditions
- Cardiovascular Diseases, Osteoporosis, Breast Cancer, Endometrial Cancer
- Trial name
- NCT00010829
- Testing
- American Heart Association Step 1 diet, American Heart Association Step 2 diet + 10 g/day flax seed, Macrobiotic dietary intervention
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Center for Complementary and Integrative Health (NCCIH)
Inhibitory Control Training, Gameifaction
Training Response Inhibition to Obesogenic Foods
Dietary choices, and in particular, excess calorie intake leading to obesity, are strong, but reversible risk factors for cancer.
- Trial name
- NCT04659837
- Testing
- No-Added-Sugar Diet
- Where
- United States
- Volunteers
- 125 people
- Sponsor
- Drexel University
Obesity, Menopause Hot Flashes
The Effect of Tirzepatide on Menopausal Vasomotor Symptoms and Biological Aging in Post-menopausal Women With Obesity
The purpose of this study is to determine the effect of tirzepatide on vasomotor symptoms and on measures of biological aging.
- Trial name
- NCT07218445
- Testing
- Tirzepatide
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
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