Adjuvant Effects of Vitamin A and Vitamin D Supplementation on Children With ADHD
Condition:   ADHD Interventions:   Drug: Placebos;   Dietary Supplement: vitamin AD;   Dietary Supplement: vitamin D Sponsor:   Chen Li Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Nitrate and Vitamin C on Vascular Health Oxidative Stress
Condition:   Endothelial Dysfunction Interventions:   Dietary Supplement: Dietary nitrate in the form of beetroot juice for all participnats;   Dietary Supplement: Nature Made vitamin c 1000 mg;   Dietary Supplement: Placebo Sponsor:   David Travis Thomas Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Adjuvant Effects of Vitamin A and Vitamin D Supplementation on Children With ADHD
Condition:   ADHD Interventions:   Drug: Placebos;   Dietary Supplement: vitamin AD;   Dietary Supplement: vitamin D Sponsor:   Chen Li Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Nitrate and Vitamin C on Vascular Health Oxidative Stress
Condition:   Endothelial Dysfunction Interventions:   Dietary Supplement: Dietary nitrate in the form of beetroot juice for all participnats;   Dietary Supplement: Nature Made vitamin c 1000 mg;   Dietary Supplement: Placebo Sponsor:   David Travis Thomas Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Adjuvant Effects of Vitamin A and Vitamin D Supplementation on Children With ADHD
Condition:   ADHD Interventions:   Drug: Placebos;   Dietary Supplement: vitamin AD;   Dietary Supplement: vitamin D Sponsor:   Chen Li Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Nitrate and Vitamin C on Vascular Health Oxidative Stress
Condition:   Endothelial Dysfunction Interventions:   Dietary Supplement: Dietary nitrate in the form of beetroot juice for all participnats;   Dietary Supplement: Nature Made vitamin c 1000 mg;   Dietary Supplement: Placebo Sponsor:   David Travis Thomas Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Adjuvant Effects of Vitamin A and Vitamin D Supplementation on Children With ADHD
Condition:   ADHD Interventions:   Drug: Placebos;   Dietary Supplement: vitamin AD;   Dietary Supplement: vitamin D Sponsor:   Chen Li Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Nitrate and Vitamin C on Vascular Health Oxidative Stress
Condition:   Endothelial Dysfunction Interventions:   Dietary Supplement: Dietary nitrate in the form of beetroot juice for all participnats;   Dietary Supplement: Nature Made vitamin c 1000 mg;   Dietary Supplement: Placebo Sponsor:   David Travis Thomas Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Adjuvant Effects of Vitamin A and Vitamin D Supplementation on Children With ADHD
Condition:   ADHD Interventions:   Drug: Placebos;   Dietary Supplement: vitamin AD;   Dietary Supplement: vitamin D Sponsor:   Chen Li Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Nitrate and Vitamin C on Vascular Health Oxidative Stress
Condition:   Endothelial Dysfunction Interventions:   Dietary Supplement: Dietary nitrate in the form of beetroot juice for all participnats;   Dietary Supplement: Nature Made vitamin c 1000 mg;   Dietary Supplement: Placebo Sponsor:   David Travis Thomas Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Adjuvant Effects of Vitamin A and Vitamin D Supplementation on Children With ADHD
Condition:   ADHD Interventions:   Drug: Placebos;   Dietary Supplement: vitamin AD;   Dietary Supplement: vitamin D Sponsor:   Chen Li Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Nitrate and Vitamin C on Vascular Health Oxidative Stress
Condition:   Endothelial Dysfunction Interventions:   Dietary Supplement: Dietary nitrate in the form of beetroot juice for all participnats;   Dietary Supplement: Nature Made vitamin c 1000 mg;   Dietary Supplement: Placebo Sponsor:   David Travis Thomas Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Adjuvant Effects of Vitamin A and Vitamin D Supplementation on Children With ADHD
Condition:   ADHD Interventions:   Drug: Placebos;   Dietary Supplement: vitamin AD;   Dietary Supplement: vitamin D Sponsor:   Chen Li Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Nitrate and Vitamin C on Vascular Health Oxidative Stress
Condition:   Endothelial Dysfunction Interventions:   Dietary Supplement: Dietary nitrate in the form of beetroot juice for all participnats;   Dietary Supplement: Nature Made vitamin c 1000 mg;   Dietary Supplement: Placebo Sponsor:   David Travis Thomas Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Adjuvant Effects of Vitamin A and Vitamin D Supplementation on Children With ADHD
Condition:   ADHD Interventions:   Drug: Placebos;   Dietary Supplement: vitamin AD;   Dietary Supplement: vitamin D Sponsor:   Chen Li Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Nitrate and Vitamin C on Vascular Health Oxidative Stress
Condition:   Endothelial Dysfunction Interventions:   Dietary Supplement: Dietary nitrate in the form of beetroot juice for all participnats;   Dietary Supplement: Nature Made vitamin c 1000 mg;   Dietary Supplement: Placebo Sponsor:   David Travis Thomas Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Adjuvant Effects of Vitamin A and Vitamin D Supplementation on Children With ADHD
Condition:   ADHD Interventions:   Drug: Placebos;   Dietary Supplement: vitamin AD;   Dietary Supplement: vitamin D Sponsor:   Chen Li Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Nitrate and Vitamin C on Vascular Health Oxidative Stress
Condition:   Endothelial Dysfunction Interventions:   Dietary Supplement: Dietary nitrate in the form of beetroot juice for all participnats;   Dietary Supplement: Nature Made vitamin c 1000 mg;   Dietary Supplement: Placebo Sponsor:   David Travis Thomas Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Adjuvant Effects of Vitamin A and Vitamin D Supplementation on Children With ADHD
Condition:   ADHD Interventions:   Drug: Placebos;   Dietary Supplement: vitamin AD;   Dietary Supplement: vitamin D Sponsor:   Chen Li Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Nitrate and Vitamin C on Vascular Health Oxidative Stress
Condition:   Endothelial Dysfunction Interventions:   Dietary Supplement: Dietary nitrate in the form of beetroot juice for all participnats;   Dietary Supplement: Nature Made vitamin c 1000 mg;   Dietary Supplement: Placebo Sponsor:   David Travis Thomas Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Adjuvant Effects of Vitamin A and Vitamin D Supplementation on Treatment of Children With ADHD
Condition:   ADHD Interventions:   Drug: Placebos;   Dietary Supplement: vitamin AD;   Dietary Supplement: vitamin D Sponsor:   Chen Li Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Nitrate and Vitamin C on Vascular Health Oxidative Stress
Condition:   Endothelial Dysfunction Interventions:   Dietary Supplement: Dietary nitrate in the form of beetroot juice for all participnats;   Dietary Supplement: Nature Made vitamin c 1000 mg;   Dietary Supplement: Placebo Sponsor:   David Travis Thomas Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 25, 2020 Category: Research Source Type: clinical trials

Impact of Probiotics on Drug, Vitamin, and Hormone Metabolism
Condition:   Metabolism Intervention:   Dietary Supplement: Visbiome Sponsor:   University of Washington Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 24, 2020 Category: Research Source Type: clinical trials

PRagmatic Analysis of Vitamin D in ANCA-Associated Vasculitis
Conditions:   ANCA-associated Vasculitis;   Granulomatosis With Polyangiitis;   Microscopic Polyangiitis;   Eosinophilic Granulomatosis With Polyangiitis Intervention:   Dietary Supplement: vitamin D Sponsor:   Christian Pagnoux Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

Topical Vitamin C for Treatment of Basal Cell Cancer
Condition:   Basal Cell Carcinoma Intervention:   Drug: Topical Ascorbic Acid Sponsor:   Center for Biomedical Research, Inc. Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

PRagmatic Analysis of Vitamin D in ANCA-Associated Vasculitis
Conditions:   ANCA-associated Vasculitis;   Granulomatosis With Polyangiitis;   Microscopic Polyangiitis;   Eosinophilic Granulomatosis With Polyangiitis Intervention:   Dietary Supplement: vitamin D Sponsor:   Christian Pagnoux Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

Topical Vitamin C for Treatment of Basal Cell Cancer
Condition:   Basal Cell Carcinoma Intervention:   Drug: Topical Ascorbic Acid Sponsor:   Center for Biomedical Research, Inc. Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

PRagmatic Analysis of Vitamin D in ANCA-Associated Vasculitis
Conditions:   ANCA-associated Vasculitis;   Granulomatosis With Polyangiitis;   Microscopic Polyangiitis;   Eosinophilic Granulomatosis With Polyangiitis Intervention:   Dietary Supplement: vitamin D Sponsor:   Christian Pagnoux Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

Topical Vitamin C for Treatment of Basal Cell Cancer
Condition:   Basal Cell Carcinoma Intervention:   Drug: Topical Ascorbic Acid Sponsor:   Center for Biomedical Research, Inc. Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

PRagmatic Analysis of Vitamin D in ANCA-Associated Vasculitis
Conditions:   ANCA-associated Vasculitis;   Granulomatosis With Polyangiitis;   Microscopic Polyangiitis;   Eosinophilic Granulomatosis With Polyangiitis Intervention:   Dietary Supplement: vitamin D Sponsor:   Christian Pagnoux Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

Topical Vitamin C for Treatment of Basal Cell Cancer
Condition:   Basal Cell Carcinoma Intervention:   Drug: Topical Ascorbic Acid Sponsor:   Center for Biomedical Research, Inc. Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

PRagmatic Analysis of Vitamin D in ANCA-Associated Vasculitis
Conditions:   ANCA-associated Vasculitis;   Granulomatosis With Polyangiitis;   Microscopic Polyangiitis;   Eosinophilic Granulomatosis With Polyangiitis Intervention:   Dietary Supplement: vitamin D Sponsor:   Christian Pagnoux Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

Topical Vitamin C for Treatment of Basal Cell Cancer
Condition:   Basal Cell Carcinoma Intervention:   Drug: Topical Ascorbic Acid Sponsor:   Center for Biomedical Research, Inc. Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

PRagmatic Analysis of Vitamin D in ANCA-Associated Vasculitis
Conditions:   ANCA-associated Vasculitis;   Granulomatosis With Polyangiitis;   Microscopic Polyangiitis;   Eosinophilic Granulomatosis With Polyangiitis Intervention:   Dietary Supplement: vitamin D Sponsor:   Christian Pagnoux Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

Topical Vitamin C for Treatment of Basal Cell Cancer
Condition:   Basal Cell Carcinoma Intervention:   Drug: Topical Ascorbic Acid Sponsor:   Center for Biomedical Research, Inc. Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

PRagmatic Analysis of Vitamin D in ANCA-Associated Vasculitis
Conditions:   ANCA-associated Vasculitis;   Granulomatosis With Polyangiitis;   Microscopic Polyangiitis;   Eosinophilic Granulomatosis With Polyangiitis Intervention:   Dietary Supplement: vitamin D Sponsor:   Christian Pagnoux Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

Topical Vitamin C for Treatment of Basal Cell Cancer
Condition:   Basal Cell Carcinoma Intervention:   Drug: Topical Ascorbic Acid Sponsor:   Center for Biomedical Research, Inc. Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials

PRagmatic Analysis of Vitamin D in ANCA-Associated Vasculitis
Conditions:   ANCA-associated Vasculitis;   Granulomatosis With Polyangiitis;   Microscopic Polyangiitis;   Eosinophilic Granulomatosis With Polyangiitis Intervention:   Dietary Supplement: vitamin D Sponsor:   Christian Pagnoux Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 21, 2020 Category: Research Source Type: clinical trials