Cholecalciferol and Calcifediol Are Both Useful to Improve Vitamin D Serum Levels
Conditions: Hypovitaminosis D Interventions: Dietary Supplement: Vitamin D Sponsors: Azienda Ospedaliero-Universitaria Consorziale Policlinico di Bari; Silvana De Giorgi; Davide Bizzoca; Angela Notarnicola Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - November 18, 2023 Category: Research Source Type: clinical trials

The Impact of Vitamin D Supplementation on Pregnant Women With the Risk of GDM
Conditions: Gestational Diabetes Mellitus Interventions: Drug: Placebo supplementation; Drug: Vitamin D supplementation Sponsors: IIMC, Riphah International University, Pakistan Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - November 18, 2023 Category: Research Source Type: clinical trials

Hypovitaminosis D and " Metabolic " Inflammatory Status in Patients With Obesity
Conditions: Hypovitaminosis D; Obesity Interventions: Diagnostic Test: Vitamin D Plasma Level; Diagnostic Test: Bioelectrical Impedance Analysis (BIA) technique; Diagnostic Test: Ferritin; Diagnostic Test: C reactive protein (CRP); Diagnostic Test: Inflammation-based prognostic scores; Other: Liver biopsy Sponsors: University of Trieste Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - November 3, 2023 Category: Research Source Type: clinical trials

Physical Exercise and Diet Management in Vitamin D Deficient Females
Conditions: Vitamin D Deficiency Interventions: Other: Home Based Physical Exercise; Dietary Supplement: Vitamin D3 Supplements; Other: Diet Management; Behavioral: Sun Exposure Sponsors: Badr University Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - November 2, 2023 Category: Research Source Type: clinical trials

Vitamin D Levels in Neonatal Umbilical Cord Blood: Factors and Prognostic Analysis
Conditions: Vitamin d Deficiency Sponsors: Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - November 1, 2023 Category: Research Source Type: clinical trials

Comparative Evaluation of the Effectiveness of Diclofenac Sodium Versus Vitamin D Supplements on Symptoms in Individuals With Myofascial Pain and Vitamin D Deficiency
Conditions: Myofascial Pain Dysfunction Syndrome, Temporomandibular Joint Interventions: Dietary Supplement: Vitamin D; Drug: Diclofenac Sodium Sponsors: Yuzuncu Y ıl University Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - November 1, 2023 Category: Research Source Type: clinical trials

Comparative Evaluation of the Effectiveness of Diclofenac Sodium Versus Vitamin D on Myofascial Pain
Conditions: Myofascial Pain Dysfunction Syndrome,Temporomandibular Joint Interventions: Dietary Supplement: Vitamin D; Drug: Diclofenac Sodium Sponsors: Yuzuncu Y ıl University Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - November 1, 2023 Category: Research Source Type: clinical trials

Epigenetic Memory of Vitamin D Supplementation
Conditions: Immune System Diseases; Infections; Healthy Lifestyle Interventions: Dietary Supplement: Vitamin D3 Sponsors: Polish Academy of Sciences Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - October 27, 2023 Category: Research Source Type: clinical trials

Effect of Vitamin D Supplementation on Testosterone Level in Women With Polycystic Ovary Syndrome: A Randomized, Double-blind, Placebo-controlled Trial
Conditions: PCOS; Vitamin D Interventions: Drug: Vitamin D3 Sponsors: Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - October 26, 2023 Category: Research Source Type: clinical trials

Effect of Vitamin D Supplementation on Allostatic Load and Chronic Stress Along Line of Control in Azad Jammu Kashmir
Conditions: Mental Health Issue Interventions: Dietary Supplement: 25 hydroxy cholecalciferol (Vitamin D) /25(OH)D3.; Dietary Supplement: Placebo Sponsors: University of the Punjab Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - October 26, 2023 Category: Research Source Type: clinical trials

Effect of Vitamin D Supplementation on Testosterone Level in Women With Polycystic Ovary Syndrome
Conditions: PCOS; Vitamin D Interventions: Drug: Vitamin D3; Drug: Placebo Oral Tablet Sponsors: Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - October 26, 2023 Category: Research Source Type: clinical trials

Human Transdermal Vitamin D Supplement Study
Conditions: Vitamin D Supplementation Interventions: Dietary Supplement: Vitamin D phosphate; Dietary Supplement: Placebo transdermal patch Sponsors: King ' s College London; Vitamax Wholesalers LLP Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - October 25, 2023 Category: Research Source Type: clinical trials

Prophylactic Oral Vitamin D and Zinc for Radiation-Induced Oral Mucositis in Head and Neck Cancer
Conditions: Oncology Interventions: Drug: Vitamin D Sponsors: Assiut University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - October 25, 2023 Category: Research Source Type: clinical trials

The Effect of UV-C Enriched Foods on Vitamin D Deficiency
Conditions: Vitamin d Deficiency Interventions: Other: Vitamin D status Sponsors: Okan University; Ar çelik A.Ş. Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - October 25, 2023 Category: Research Source Type: clinical trials

Vitamin D3-enhanced Eggs in Preschool Children
Conditions: Vitamin D Deficiency; 25-Hydroxyvitamin D3 Deficiency, Selective Interventions: Dietary Supplement: vitamin D-enhanced egg; Other: Control Sponsors: Instituto Nacional de Salud Publica, Mexico; DSM Nutritional Products, Inc. Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - October 23, 2023 Category: Research Source Type: clinical trials