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Vitamin A
Clinical trial pipeline · Data from ClinicalTrials.gov
See which Vitamin A trials may be worth asking aboutClinical trial pipeline · Data from ClinicalTrials.gov
See which Vitamin A trials may be worth asking aboutNorth America
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Trials may have sites in multiple countries. Filtering shows any trial with at least one site in the selected country.
The goal of this clinical trial is to learn if injecting acyclovir (an antiviral drug) or vitamin D3 directly into skin warts works to clear them in people aged…
This study has four objectives: 1) to provide investigators the opportunity to study bone specimens from patients with various skeletal diseases; 2) to treat pa…
The goal of this clinical trial is to learn whether adding calcitriol to vitamin D2 can improve vitamin D deficiency in children with cholestasis and chronic li…
This randomized, double-blind, crossover trial (Phase IV) aims to compare the absorption of a novel permeability-enhanced oral vitamin B12 formulation (Ampli-B)…
The purpose of this clinical trial is to compare the efficacy of benfotiamine with vitamin B1-6-12 in reducing sensory neuropathy symptoms, numbness and pain in…
The primary goal for any oral implantologist is to obtain satisfactory healing and long-term treatment success. Osseointegration is the key to dental implant su…
This study is a randomized, double-blind study evaluated the effects of 90 days of vitamin D supplementation, with or without calcium, on bone mineral density a…
Perimenopause is a stage of transition into menopause that is marked by menopausal symptoms while menstruation is still taking place. Perimenopause symptoms inc…