Clinical trials: Thiamine
Healthy, Thiamine and Niacin Deficiency States
Natural Versus Synthetic Vitamin B Complexes in Human
In a cross-over study the investigators evaluate the effects of natural (Panmol-B-Complex) (Pan [Greek] = all; moles [Latin] = molecules/particles - brand name) versus synthetic vitamin B complexes to identify the bioavailability…
- Conditions
- Healthy, Thiamine and Niacin Deficiency States, Pyridoxine Deficiency, Folic Acid Deficiency Anemia, Dietary
- Trial name
- NCT03444155
- Testing
- Natural Panmol-B-Complex, Synthetic Vitamin B-Complex
- Where
- Austria
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Diet, Carbohydrate-restricted
B1 and Magnesium Supplements on Glucose Metabolism in Low-carb Dieters
Magnesium (Mg) and thiamine (vitamin B1) are micronutrients involved in the regulation of blood sugar level. Avoidance of wholegrains or fruits and starchy vegetables could impact on Mg and vitamin B1 intakes and status.
- Trial name
- B-Mag (NCT04651205)
- Testing
- vitamin B1 and magnesium supplements
- Where
- United Kingdom
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Glasgow
Pharmacokinetics in Healthy Subjects
Pharmacokinetics of Oral Thiamine
Elevated levels of thiamine may increase cellular energy metabolism by increasing the activity of pyruvate dehydrogenase complex.
- Trial name
- NCT01433952
- Testing
- Thiamine
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Baystate Medical Center
Malaria
Micronutrients and Child Health Study
The purpose of this study is to determine to what extent supplementation with zinc and other micronutrients are efficacious in preventing malaria in young Tanzanian children.
- Trial name
- MACH (NCT00623857)
- Testing
- Zinc, Vitamins and minerals other than zinc, Vitamins plus zinc and other minerals
- Where
- Tanzania
- Volunteers
- 612 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Heart Failure
A Trial of Thiamin Supplementation in Patients With Heart Failure
Background: Patients with heart failure (HF) are at increased risk of developing thiamin deficiency (TD). Thiamin (vitamin B1) is required for the production of energy and therefore TD may contribute to the energy depletion…
- Trial name
- NCT00959075
- Testing
- Vitamin B1
- Where
- Canada
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Unity Health Toronto
Vertigo
Evaluation of Aminobutyric Acid, Glutamic Acid, Calcium, Thiamine, Pyridoxine and Cyanocobalamin as Therapy for Vertigo
The goal of this clinical trial is to assess the efficacy and safety of a combination of aminobutyric acid, glutamic acid, calcium, thiamine, pyridoxine and cyanocobalamin as adjuvant therapy for vertigo comparatively to ginger…
- Trial name
- NCT05221892
- Testing
- Gamma-aminobutyric acid tartarate, glutamic acid, dibasic calcium phosphate, thiamine nitrate, pyridoxine chloride and cyanocobalamin, Ginger
- Where
- Brazil
- Volunteers
- 334 people, healthy volunteers welcome
- Sponsor
- Fundação Educacional Serra dos Órgãos
Beriberi
Pharmacokinetics of Thiamine in Breastfeeding Mothers and Infants
Thiamine deficiency causes beriberi and is common in parts of rural Cambodia, where it appears to be a leading cause of infant death.
- Trial name
- NCT01864057
- Testing
- thiamine hydrochloride 100 mg
- Where
- 2 sites in United States, Cambodia
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Dry Beriberi
Study of Dry Beriberi in Mayotte, Comoro Archipelago
The purpose of this study is to assess the existence of a genetic factor, suspected to be involved, aside from likely food deficiency contribution, in occurrence of dry beriberi, in patients who experienced dry beriberi and in a…
- Trial name
- MABECO (NCT00934349)
- Where
- France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Groupe Hospitalier Sud Reunion
Vitamin B1 Deficiency, Thiamine Deficiency
The Effect of SLC19A3 Inhibition on the Pharmacokinetics of Thiamine
In Part 1, subjects will be administered thiamine, thiamine with metformin, and thiamine with trimethoprim. Part 2 will expand on Part 1 and subjects will be administered thiamine and thiamine with trimethoprim.
- Trial name
- NCT03746106
- Testing
- Trimethoprim, Metformin, Vitamin B1
- Where
- United States
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Healthy
Comparison of Bioavailability of Dexketoprofen-Vit B vs Dexketoprofen, in Healthy Subjects, Under Fasting Conditions
Bioavailability comparison study with a cross-over desing, 2x2, open, prospective and longitudinal, at a single dose with two treatments, two periods, two sequences with an elimination (washout) period of 7 days and a number of…
- Trial name
- NCT05027126
- Testing
- Dexketoprofen 25 MG, Fixed dose Dexketoprofen-Vitamin B Complex
- Where
- Mexico
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Laboratorios Silanes S.A. de C.V.
Obesity, Child
Thiamin Deficiency in Obese Thai Children
This study is aimed to assess the prevalence of thiamin deficiency in obese Thai children.
- Conditions
- Obesity, Child, Thiamine Deficiency
- Trial name
- NCT02464865
- Testing
- Thiamine 1, Non-thiamine, Thiamine 2
- Where
- Thailand
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Healthy Volunteers
Safety, Tolerability and Pharmacokinetics of Benfo-Oxythiamine (B-OT) in Healthy Volunteers
The goal of this clinical trial was to learn about the safety and tolerability of an investigational drug called Benfo-oxythiamine (B-OT) in healthy male volunteers.
- Trial name
- BOOST (NCT07450833)
- Testing
- Benfo-oxythiamine
- Where
- Bulgaria
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Benfovir AG
Heart Failure
The Prevalence of Thiamin Deficiency in Ambulatory Patients With Heart Failure
Patients with heart failure are at an increased risk for thiamin deficiency (TD), for many reasons such as malnutrition and the use of diuretic drugs.
- Trial name
- NCT00953823
- Where
- Canada
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Unity Health Toronto
Congenital Adrenal Hyperplasia, Familial Hyperinsulinemic Hypoglycemia 1
Baby Detect : Genomic Newborn Screening
Newborn screening (NBS) is a global initiative of systematic testing at birth to identify babies with pre-defined severe but treatable conditions.
- Conditions
- Congenital Adrenal Hyperplasia, Familial Hyperinsulinemic Hypoglycemia 1, Phosphoglucomutase 1 Deficiency, Maturity Onset Diabetes of the Young
- Trial name
- BabyDetect (NCT05687474)
- Where
- Belgium
- Volunteers
- 6,824 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Liege
Thiamine Deficiency
Thiamine Responsive Disorders (TRD) Among Infants in Lao PDR
A hospital- and community-based study in Luang Prabang, Lao PDR, which will include a group of hospitalized children 21 days to <18 months of age who are diagnosed with symptoms compatible with thiamine deficiency disorder (TDD).
- Trial name
- NCT03626337
- Testing
- Thiamine 100 MG/ML
- Where
- Laos
- Volunteers
- 1,394 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Healthy
Dose-dependent Kinetics of Thiamin in Healthy Volunteers With and Without Functional OCT1 Hepatic Transporters
This study investigates the differences in thiamin (vitamin B1) kinetic parameters in two cohorts of healthy volunteers: Cohort 1) OCT1 wild type genotypes n = 12 Cohort 2) OCT1 deficient genotypes n = 12 Participants will be…
- Trial name
- THIAMO-1 (NCT06122701)
- Testing
- Thiamin p.o., Thiamin i.v.
- Where
- Germany
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University Medicine Greifswald