Relation Between Plasma Vitamin K2 and Glycemic Control and Metabolic Parameters in Type 2 Diabetic Patients.
Condition:   Vitamin k2 in Type 2 DM Intervention:   Diagnostic Test: blood sampling Sponsor:   Cairo University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D as a Therapeutic Adjunct in the Stimulant Treatment of ADHD: a Proof-of-concept Tele-health Study of Stimulant-induced Improvement in Neurocognitive Functioning.
Condition:   ADHD Interventions:   Drug: Calcitriol;   Other: Placebo Sponsor:   Yale University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Effects of Vitamin D and Omega-3 Supplementation on Telomeres in VITAL
Condition:   Aging Interventions:   Dietary Supplement: Vitamin D3 (cholecalciferol);   Drug: fish oil Sponsors:   Augusta University;   National Heart, Lung, and Blood Institute (NHLBI) Active, not recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Investigating the Role of Vitamin D in the Morbidity of COVID-19 Patients
Conditions:   COVID-19;   Vitamin D Deficiency Intervention:   Sponsor:   Tameside General Hospital Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D and COVID-19 Management
Condition:   COVID-19 Interventions:   Dietary Supplement: Ergocalciferol;   Dietary Supplement: Vitamin D3 Sponsor:   University of Alberta Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Relation Between Plasma Vitamin K2 and Glycemic Control and Metabolic Parameters in Type 2 Diabetic Patients.
Condition:   Vitamin k2 in Type 2 DM Intervention:   Diagnostic Test: blood sampling Sponsor:   Cairo University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D as a Therapeutic Adjunct in the Stimulant Treatment of ADHD: a Proof-of-concept Tele-health Study of Stimulant-induced Improvement in Neurocognitive Functioning.
Condition:   ADHD Interventions:   Drug: Calcitriol;   Other: Placebo Sponsor:   Yale University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Effects of Vitamin D and Omega-3 Supplementation on Telomeres in VITAL
Condition:   Aging Interventions:   Dietary Supplement: Vitamin D3 (cholecalciferol);   Drug: fish oil Sponsors:   Augusta University;   National Heart, Lung, and Blood Institute (NHLBI) Active, not recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Investigating the Role of Vitamin D in the Morbidity of COVID-19 Patients
Conditions:   COVID-19;   Vitamin D Deficiency Intervention:   Sponsor:   Tameside General Hospital Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D and COVID-19 Management
Condition:   COVID-19 Interventions:   Dietary Supplement: Ergocalciferol;   Dietary Supplement: Vitamin D3 Sponsor:   University of Alberta Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Relation Between Plasma Vitamin K2 and Glycemic Control and Metabolic Parameters in Type 2 Diabetic Patients.
Condition:   Vitamin k2 in Type 2 DM Intervention:   Diagnostic Test: blood sampling Sponsor:   Cairo University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D as a Therapeutic Adjunct in the Stimulant Treatment of ADHD: a Proof-of-concept Tele-health Study of Stimulant-induced Improvement in Neurocognitive Functioning.
Condition:   ADHD Interventions:   Drug: Calcitriol;   Other: Placebo Sponsor:   Yale University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Effects of Vitamin D and Omega-3 Supplementation on Telomeres in VITAL
Condition:   Aging Interventions:   Dietary Supplement: Vitamin D3 (cholecalciferol);   Drug: fish oil Sponsors:   Augusta University;   National Heart, Lung, and Blood Institute (NHLBI) Active, not recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Investigating the Role of Vitamin D in the Morbidity of COVID-19 Patients
Conditions:   COVID-19;   Vitamin D Deficiency Intervention:   Sponsor:   Tameside General Hospital Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D and COVID-19 Management
Condition:   COVID-19 Interventions:   Dietary Supplement: Ergocalciferol;   Dietary Supplement: Vitamin D3 Sponsor:   University of Alberta Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Relation Between Plasma Vitamin K2 and Glycemic Control and Metabolic Parameters in Type 2 Diabetic Patients.
Condition:   Vitamin k2 in Type 2 DM Intervention:   Diagnostic Test: blood sampling Sponsor:   Cairo University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D as a Therapeutic Adjunct in the Stimulant Treatment of ADHD: a Proof-of-concept Tele-health Study of Stimulant-induced Improvement in Neurocognitive Functioning.
Condition:   ADHD Interventions:   Drug: Calcitriol;   Other: Placebo Sponsor:   Yale University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Effects of Vitamin D and Omega-3 Supplementation on Telomeres in VITAL
Condition:   Aging Interventions:   Dietary Supplement: Vitamin D3 (cholecalciferol);   Drug: fish oil Sponsors:   Augusta University;   National Heart, Lung, and Blood Institute (NHLBI) Active, not recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Investigating the Role of Vitamin D in the Morbidity of COVID-19 Patients
Conditions:   COVID-19;   Vitamin D Deficiency Intervention:   Sponsor:   Tameside General Hospital Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D and COVID-19 Management
Condition:   COVID-19 Interventions:   Dietary Supplement: Ergocalciferol;   Dietary Supplement: Vitamin D3 Sponsor:   University of Alberta Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Relation Between Plasma Vitamin K2 and Glycemic Control and Metabolic Parameters in Type 2 Diabetic Patients.
Condition:   Vitamin k2 in Type 2 DM Intervention:   Diagnostic Test: blood sampling Sponsor:   Cairo University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D as a Therapeutic Adjunct in the Stimulant Treatment of ADHD: a Proof-of-concept Tele-health Study of Stimulant-induced Improvement in Neurocognitive Functioning.
Condition:   ADHD Interventions:   Drug: Calcitriol;   Other: Placebo Sponsor:   Yale University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Effects of Vitamin D and Omega-3 Supplementation on Telomeres in VITAL
Condition:   Aging Interventions:   Dietary Supplement: Vitamin D3 (cholecalciferol);   Drug: fish oil Sponsors:   Augusta University;   National Heart, Lung, and Blood Institute (NHLBI) Active, not recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Investigating the Role of Vitamin D in the Morbidity of COVID-19 Patients
Conditions:   COVID-19;   Vitamin D Deficiency Intervention:   Sponsor:   Tameside General Hospital Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D and COVID-19 Management
Condition:   COVID-19 Interventions:   Dietary Supplement: Ergocalciferol;   Dietary Supplement: Vitamin D3 Sponsor:   University of Alberta Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Relation Between Plasma Vitamin K2 and Glycemic Control and Metabolic Parameters in Type 2 Diabetic Patients.
Condition:   Vitamin k2 in Type 2 DM Intervention:   Diagnostic Test: blood sampling Sponsor:   Cairo University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D as a Therapeutic Adjunct in the Stimulant Treatment of ADHD: a Proof-of-concept Tele-health Study of Stimulant-induced Improvement in Neurocognitive Functioning.
Condition:   ADHD Interventions:   Drug: Calcitriol;   Other: Placebo Sponsor:   Yale University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Effects of Vitamin D and Omega-3 Supplementation on Telomeres in VITAL
Condition:   Aging Interventions:   Dietary Supplement: Vitamin D3 (cholecalciferol);   Drug: fish oil Sponsors:   Augusta University;   National Heart, Lung, and Blood Institute (NHLBI) Active, not recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Investigating the Role of Vitamin D in the Morbidity of COVID-19 Patients
Conditions:   COVID-19;   Vitamin D Deficiency Intervention:   Sponsor:   Tameside General Hospital Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D and COVID-19 Management
Condition:   COVID-19 Interventions:   Dietary Supplement: Ergocalciferol;   Dietary Supplement: Vitamin D3 Sponsor:   University of Alberta Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Relation Between Plasma Vitamin K2 and Glycemic Control and Metabolic Parameters in Type 2 Diabetic Patients.
Condition:   Vitamin k2 in Type 2 DM Intervention:   Diagnostic Test: blood sampling Sponsor:   Cairo University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D as a Therapeutic Adjunct in the Stimulant Treatment of ADHD: a Proof-of-concept Tele-health Study of Stimulant-induced Improvement in Neurocognitive Functioning.
Condition:   ADHD Interventions:   Drug: Calcitriol;   Other: Placebo Sponsor:   Yale University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Effects of Vitamin D and Omega-3 Supplementation on Telomeres in VITAL
Condition:   Aging Interventions:   Dietary Supplement: Vitamin D3 (cholecalciferol);   Drug: fish oil Sponsors:   Augusta University;   National Heart, Lung, and Blood Institute (NHLBI) Active, not recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Investigating the Role of Vitamin D in the Morbidity of COVID-19 Patients
Conditions:   COVID-19;   Vitamin D Deficiency Intervention:   Sponsor:   Tameside General Hospital Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Vitamin D and COVID-19 Management
Condition:   COVID-19 Interventions:   Dietary Supplement: Ergocalciferol;   Dietary Supplement: Vitamin D3 Sponsor:   University of Alberta Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 13, 2020 Category: Research Source Type: clinical trials

Pharmacokinetics of Omega-3 Monoglycerides
Condition:   Healthy Interventions:   Dietary Supplement: Omega-3 + vitamin K2 (monoacylglycerol form);   Dietary Supplement: Omega-3 + vitamin K2 (ethyl ester) Sponsor:   Université de Sherbrooke Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 11, 2020 Category: Research Source Type: clinical trials

Vitamin D Supplementation in CKD - Vascular Function, Structure and Immune Regulation
Conditions:   Atherosclerosis;   Chronic Kidney Disease Intervention:   Dietary Supplement: Vitamin D (cholecalciferol) Sponsor:   St George's, University of London Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 8, 2020 Category: Research Source Type: clinical trials