Skip to main content
Clinical Trials/EUCTR2009-017537-21-GB
EUCTR2009-017537-21-GBActive, not recruitingNot Applicable

Oral thiamine (Vitamin B1) supplementation in subjects with type 2 diabetes mellitus: a randomised, double-blind, placebo-controlled crossover trial assessing biophysical markers of endothelial function, oxidant stress, insulin sensitivity and vascular inflammation - Thiamine supplementation in type 2 diabetes.

Portsmouth Hospitals NHS Trust0 sites34 target enrollmentStarted: March 18, 2010Last updated:
Conditions
Drugs

Trial Snapshot

Phase
Not Applicable
Status
Active, not recruiting
Enrollment
34

Study Overview

Brief Summary

No summary available.

Study Design

Study Type
Interventional clinical trial of medicinal product

Eligibility Criteria

Sex
All

Inclusion Criteria

  • Individuals with a diagnosis of type 2 diabetes mellitus with a more than 30% chance of cardiovascular disease (ischaemic heart disease, cerebrovascular disease or peripheral vascular disease) over the next ten years.
  • HbA1c less than 10%
  • Between the ages of 18 and 75
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range

Exclusion Criteria

  • Established cardiovascular disease (ischaemic heart disease, cerebrovascular disease or peripheral vascular disease)
  • Allergy/intolerance to thiamine supplementation
  • Insulin treatment
  • Diuretic treatment
  • Current multivitamin/thiamine therapy
  • Abnormal thyroid function
  • Chronic excess alcohol consumption/impaired liver function (>21 units per week in females, >28 units per week in males; Department of Health Guidelines)

Investigators

Similar Trials

Completed
Phase 2
Thiamine supplementation in type 2 diabetesType 2 diabetes mellitusNutritional, Metabolic, EndocrineNon-insulin-dependent diabetes mellitus
ISRCTN30703970Portsmouth Hospitals NHS Trust (UK)34
Completed
Phase 2
Vitamin B1 (thiamine) administration in enterally-fed critically ill patients with hypophosphatemia: A prospective, randomised clinical trialHypophosphatemiaCritical illnessenteral nutritionMetabolic and Endocrine - Other metabolic disordersDiet and Nutrition - Other diet and nutrition disordersThiamine deficiency
ACTRN12619000121167Royal Melbourne Hospital90
Recruiting
Phase 3
The protective effect of Thiamine (vitamin B1) for Bortezomib induced peripheral neuropathy in multiple myelomaneuropathy.
IRCT20190116042379N1Esfahan University of Medical Sciences58
Active, not recruiting
Not Applicable
Preoperative parenteral thiamine supplementation in patients undergoing heart surgeryThe objective of this study is to determine the prevalence of thiamine deficiency (TD) in patients with heart surgery, to examine the association between thiamine levels and lactic acidosis and to prevent the increase of lactate by vitamin B1 supplementation.
EUCTR2011-004080-70-ATMed. Univ. Wien, Universitätsklinik für Anästhesie, Allgemeine Intensivmedizin und Schmerztherapie100
Completed
Unknown
Investigating the effect of vitamin B1 oral tablets on the post covid-19 syndromePost covid-19 syndrome.COVID-19, virus identifiedU07.1
IRCT20221229056979N1Shahid Beheshti University of Medical Sciences60
Oral thiamine (Vitamin B1) supplementation... | Clinical Trial