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757 studies found for:    Open Studies | "Vitamin B Complex"
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Rank Status Study
1 Not yet recruiting Impact of High-dose Folic Acid Supplementation on Pathways Linked to DNA Formation
Condition: One-carbon Metabolism in Healthy Individuals
Interventions: Dietary Supplement: Folic acid;   Dietary Supplement: 5-methyltetrahydrofolate, calcium salt
2 Not yet recruiting Potential Intervention Strategy With Folic Acid and Vitamin B12 in Patients With Schizophrenia
Condition: Schizophrenia
Interventions: Dietary Supplement: folic acid 5 mg/cap;   Other: Placebo
3 Recruiting Effectiveness of Vitamin B in Reducing Temporomandibular Joint Disorder Pain
Condition: Temporomandibular Joint Disorder
Interventions: Drug: Neurovit Forte;   Drug: Corn Starch
4 Recruiting Effect of Folic Acid on Skin Fungal Pattern in Patients With Arsenicosis
Condition: Chronic Arsenic Poisoning
Interventions: Drug: Iron 200 mg;   Drug: Folic acid 5 mg
5 Recruiting Examining Risk Factors for Atypical Antipsychotic Metabolic Side Effects
Condition: Schizophrenia
Interventions: Dietary Supplement: Folic Acid;   Dietary Supplement: folic acid;   Other: Placebo
6 Recruiting Folic Acid for Prevention of Contrast Induced Nephropathy
Conditions: Kidney Diseases;   Urologic Diseases
Interventions: Drug: Folic acid;   Drug: Placebo
7 Recruiting The Topical Application of Vitamin B6 in Palmar-Plantar Erythrodysesthesia
Condition: Palmar-Plantar Erythrodysesthesia
Interventions: Device: Vitamin B6 cream;   Device: Placebo Vitamin B6 cream
8 Not yet recruiting Ureteric Visualization: Vitamin B Vs 5% Dextrose in Water
Conditions: Pelvic Floor Disorders;   Ureter; Kink
Interventions: Other: Vitamin B (riboflavin, vitamin B2);   Other: 5% Dextrose in Water (D5W)
9 Recruiting Folic Acid and Zinc Supplementation Trial (FAZST)
Conditions: Pregnancy;   Live Birth;   Spontaneous Abortion
Interventions: Dietary Supplement: 5 mg folic acid and 30 mg elemental zinc;   Drug: Placebo Comparator: Placebo
10 Not yet recruiting Nucleotides and B Vitamins in the Treatment of Low Back Pain
Condition: Low Back Pain
Interventions: Drug: Nucleotides + B12;   Drug: B Vitamins
11 Recruiting Vitamin B12 Supplementation During Pregnancy on Cognitive Development
Conditions: Pregnancy Related;   Vitamin B 12 Deficiency;   Anemia
Interventions: Dietary Supplement: cobalamin;   Dietary Supplement: placebo
12 Not yet recruiting Folic Acid Supplementation as an Appetizer in Primary Malnourished Egyptian Infants and Children
Condition: Primary Malnurtrition
Intervention: Drug: Folic Acid
13 Not yet recruiting Effect of Folic Acid and Vitamin B12 Supplementation in Subjects With Type 2 Diabetes
Condition: Diabetes Mellitus, Type 2
Interventions: Dietary Supplement: Folic acid;   Dietary Supplement: Vitamin B12;   Drug: Oral hypoglycemic agents [Metformin +/- Sulfonylurea]
14 Recruiting Folic Acid-Tubulysin Conjugate EC1456 In Patients With Advanced Solid Tumors
Conditions: Solid Tumors;   Non Small Cell Lung Carcinoma
Intervention: Drug: EC1456 and EC20
15 Not yet recruiting Dietary Riboflavin (Vitamin B-2) and Cornea Cross-Linking
Conditions: Keratoconus;   Cornea Ectasia
Intervention: Dietary Supplement: Dietary riboflavin
16 Recruiting Vitamin Supplementation in NSCLC Patients on Pemetrexed Based Chemotherapy
Conditions: Lung Adenocarcinoma;   Neutropenia;   Anemia;   Thrombocytopenia;   Nonsquamous Nonsmall Cell Neoplasm of Lung
Intervention: Dietary Supplement: Folate and B12
17 Recruiting Study of Folic Acid, Calcium and Vitamin D in Preventing Colorectal Polyps and Colorectal Cancer
Condition: Colorectal Neoplasms
Interventions: Drug: folic acid;   Drug: folic acid calcium vitamin D3;   Drug: calcium
18 Recruiting Suitability of an Infant Formula With L-5-Methyltetrahydrofolate for the Particular Nutritional Use in Infants
Condition: Growth and Development
Interventions: Other: infant formula containing folic acid;   Other: infant formula containing MTHF
19 Recruiting Multi-micronutrient Supplementation During Peri-conception and Congenital Heart Disease
Condition: Congenital Heart Disease
Interventions: Dietary Supplement: Vitamin B Complex and Folic Acid;   Dietary Supplement: Iron and Folic Acid;   Dietary Supplement: Folic Acid
20 Recruiting Effect of Vitamin B on Plasma Neurofilament Light Protein (NFL) in HIV-infected Individuals With Increased Plasma Homocysteine
Condition: HIV
Interventions: Drug: Cyanocobalamin;   Drug: Folate;   Drug: Pyridoxine

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Study has passed its completion date and status has not been verified in more than two years.