Clinical trials: Dietary Supplementation
Hormone Disturbance
An Exploratory Investigation of Dietary Supplementation and the Effect on Common Symptoms of Hormonal Imbalance
This is an open-label observational trial to study the effectiveness of a commercial dietary supplement and its effect on common symptoms of normal menstrual discomfort.
- Trial name
- NCT05328609
- Testing
- Semaine Hormonal Imbalance & The Daily
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Semaine Health
Type 2 Diabetes, Cardiovascular Diseases
Omega-3 Fatty Acids Supplementation and Atherothrombotic Biomarkers in Type 2 Diabetes and Cardiovascular Disease.
The major source of mortality and morbidity of diabetic patients is cardiovascular disease (CVD). Moreover, in CVD patients the presence of diabetes is associated with the increased risk of major adverse cardiac events as…
- Trial name
- NCT02178501
- Testing
- Omega-3 PUFA
- Where
- 2 sites in Poland
- Volunteers
- 126 people
- Sponsor
- Jagiellonian University
Pregnant Women, Pregnant Women and Their Offspring
Effectiveness of MMS Compared With IFS Among Pregnant Women in Bangladesh: an Experimental Study
Background Maternal undernutrition and micronutrient deficiencies remain highly prevalent in Bangladesh and contribute to maternal anaemia, low birth weight, preterm birth, and adverse neonatal outcomes.
- Trial name
- NCT07540130
- Testing
- Multiple micronutrient supplementation
- Where
- Bangladesh
- Volunteers
- 667 people
- Sponsor
- National Institute of Neurosciences and Hospital, Dhaka
Rhinitis
Rhinitis in the Elderly: The Role of Vitamin D
A study of the role of vitamin D in elderly subjects with perennial and/or nonallergic rhinitis. The hypothesis is that vitamin D supplementation will improve rhinitis symptoms and rhinitis related quality of life.
- Trial name
- NCT02272101
- Where
- 2 sites in United States
- Volunteers
- 15 people
- Sponsor
- Rohr and Columbo Asthma, Allergy and Immunology Specialists, P.C.
AICA-ribosiduria Due to ATIC Deficiency
Purine Supplementation in Patients With AICA-Ribosiduria
AICA-Ribosiduria due to ATIC deficiency is a rare genetic metabolic disease that affects less than 10 patients (PMID: 32557644).
- Trial name
- PURICA (NCT06845501)
- Testing
- purine-rich diet
- Where
- France
- Volunteers
- 10 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Infertility
A Randomized Controlled Study of Prolonging the Time of Progesterone Supplementation to Improve the Pregnancy Outcome of Single Day 6 Blastocyst Transfer of Freeze-thaw Cycle
This is a single-center, prospective, randomized controlled study. Patients with single blastocyst transfer in the freeze-thaw cycle, aged from 20 to 38 years, with less than three transfers, and with HRT-cycle single D6…
- Trial name
- NCT04938011
- Testing
- progesterone
- Where
- China
- Volunteers
- 900 people
- Sponsor
- Nanjing University
Dietary Supplements, Intensive Care Unit
Vitamin D Supplementation in Intensive Care Unit Patients
A randomized controlled trial is designed to investigate the safety and clinical efficacy of a mega dose of VD in patients admitted in intensive care unit (ICU).
- Conditions
- Dietary Supplements, Intensive Care Unit, Vitamin D Deficiency, Vitamin D Toxicity
- Trial name
- NCT04915963
- Testing
- Vitamin D supplementation
- Volunteers
- 340 people
- Sponsor
- Association Tunisienne d'Etude & de Recherche sur l'Athérosclérose
Homocystinuria
Proof of Concept Creatine Supplementation for Homocystinuria Study
Homocystinuria is a rare and inherited metabolic disorder, people with this condition don't have an enzyme needed to break down an amino acid called homocysteine.
- Trial name
- NCT06495567
- Testing
- Creatine, Dietary methionine tracer and protein intake
- Where
- Canada
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Cancer (Colon Cancer, Breast Cancer, Lymphoma, Chronic Lymphoma Leukemia, Multiple Myeloma)
Use of Preoperative Postbiotic Supplementation in Colorectal Cancer Surgery
The treatment of colorectal cancer, in the absence of metastases, is primarily based on surgical removal. Colorectal surgery, which involves resecting part of the intestine and restoring intestinal continuity, carries a risk of…
- Trial name
- POSBIO-CRC (NCT07268846)
- Testing
- Postbiotic
- Where
- Brazil
- Volunteers
- 164 people
- Sponsor
- AC Camargo Cancer Center
Sarcopenia, Atrophy
Resistance Training in Elderly
In the present study the investigators aim to determine whether protein supplementation can augment the response to a 12 week resistance training program in healthy elderly men.
- Conditions
- Sarcopenia, Atrophy, Aging
- Trial name
- NCT00744094
- Testing
- protein drink, Resistance training
- Where
- Netherlands
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Osteoporosis, Aging
Vitamin D Supplementation in Older Women
The purpose of this study is to examine the effects of several doses of vitamin D on hormones related to bone, calcium absorption, bone density and muscle strength.
- Trial name
- VIDOS (NCT00472823)
- Testing
- Vitamin D3, Calcium Citrate (Citracal)
- Where
- United States
- Volunteers
- 273 people
- Sponsor
- Creighton University
Insulin Resistance
Improving Insulin Resistance in Gynecological Cancer Patients
This is a research study to see if the addition of cinnamon to a provided food plan would improve insulin resistance in gynecological cancer patients.
- Trial name
- NCT04139694
- Testing
- Food plan with cinnamon supplementation, Food plan without cinnamon supplementation
- Where
- United States
- Sponsor
- Woman's
Children
Oral Nutritional Supplementation in Children
This study will investigate the effect of an oral nutritional supplement (ONS) along with dietary counseling on improving the dietary intake among children with picky eating behaviors.
- Trial name
- NCT02125123
- Testing
- Nutritional Supplement and Counseling, Counseling
- Where
- 2 sites in United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Abbott Nutrition
Cardiovascular Disease (CVD), Elevated Cardiovascular Risk
Sacha Inchi-CoQ10 Supplementation and Cardiovascular Health
The goal of this clinical trial is to learn if Sacha Inchi-CoQ10 supplementation can improve cardiovascular health in adults who have an increased risk of cardiovascular disease.
- Conditions
- Cardiovascular Disease (CVD), Elevated Cardiovascular Risk, Endothelial Dysfunction
- Trial name
- Sacha-Q10 (NCT07792005)
- Testing
- Sacha-Q10 Plus
- Volunteers
- 60 people
- Sponsor
- Hospital Pengajar Universiti Putra Malaysia
Growth Hormone, Advanced Maternal Age
Effect of GH Supplementation on the Blastocyst Euploid Rate in AMA Patients--A Retrospective Cohort Study
This retrospective cohort study aims to investigate the effects of recombinant human growth hormone (rh-GH) on the euploid status of preimplantation blastocysts in AMA patients.
- Conditions
- Growth Hormone, Advanced Maternal Age, PGT-A
- Trial name
- NCT05574894
- Testing
- Growth hormone, GnRH antagonist
- Where
- China
- Volunteers
- 692 people
- Sponsor
- ShangHai Ji Ai Genetics & IVF Institute
Anaerobic Performance, Cognitive Performance
Acute Effects of Creatine and L-Arginine Co-Supplementation on Anaerobic and Cognitive Performance in Recreationally Active Males
This randomized, double-blind, four-period crossover trial investigates the acute effects of creatine monohydrate, L-arginine, and their combined administration on anaerobic performance, jump performance, and cognitive reaction…
- Conditions
- Anaerobic Performance, Cognitive Performance, Healthy Volunteers
- Trial name
- NCT07548541
- Testing
- Creatine Monohydrate, L-Arginine
- Where
- Turkey (Türkiye)
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Inonu University
Chronic Stroke
Protein Supplementation for Chronic Stroke Treatment
Stroke patients usually have difficulties with moving and are venerable to secondary problems such as sarcopenia and strength loss. These problems may accelerate the disability process during aging.
- Trial name
- NCT03637270
- Testing
- Dietary supplementation, Exercise training
- Where
- 4 sites in Taiwan
- Volunteers
- 114 people
- Sponsor
- Taipei Medical University WanFang Hospital
Early-Onset Sepses, Neonatal, Periventricular Haemorrhage Neonatal
Zinc Supplementation on Very Low Birth Weight Infant
Premature birth is a major cause of neonatal death in addition to neonatal asphyxia and infections. Early in life, premature babies must get aggressive nutrition so that there is no extrauterine growth restriction (EUGR) in the…
- Conditions
- Early-Onset Sepses, Neonatal, Periventricular Haemorrhage Neonatal, Bronchopulmonary Dysplasia, Retinopathy of Prematurity
- Trial name
- NCT04050488
- Testing
- Zinc Sulfate
- Volunteers
- 364 people, healthy volunteers welcome
- Sponsor
- Fakultas Kedokteran Universitas Indonesia
Hypogonadism
Vitamin D Treatment and Hypogonadism in Men
Low total testosterone (TT) is present in about 30% of men aged >60 years and in up to 7% of younger men. Male hypogonadism is associated with metabolic and cardiovascular diseases as well as with increased mortality.
- Trial name
- NCT01748370
- Testing
- Vitamin D supplementation in hypogonadal men, Vitamin D supplementation in eugonadal men
- Where
- Austria
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Exercise, Inulin Propionate Ester
Impact of Exercise Combined With Inulin Propionate Ester on Fat Oxidation
There is evidence to suggest that responsiveness to exercise training programmes can be expected to be influenced by changes in resting fat oxidation, an important factor in the aetiology of obesity.
- Trial name
- IPE (NCT04016350)
- Testing
- Exercise training with Inulin Propionate Ester
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Glasgow
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