Announcements Trials
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Phase

Phase NA 1Phase 2 1Phase 1/2 1

Status

Completed 4Unknown 2

Sponsor Class

OTHER 36OTHER_GOV 6INDUSTRY 1

Study Type

Observational 3Interventional 3

Sponsor

Cancer Type

Other hematologic neoplasm 2Other 1Lymphoid 1Breast 1

Conditions

Breast Neoplasms 267Neoplasms 177Colorectal Neoplasms 133Stomach Neoplasms 107Uterine Cervical Neoplasms 96Carcinoma, Non-Small-Cell Lung 89Prostatic Neoplasms 83Lung Neoplasms 78Carcinoma, Hepatocellular 73Rectal Neoplasms 64Ovarian Neoplasms 54Esophageal Neoplasms 53Pancreatic Neoplasms 52Colonic Neoplasms 52Recurrence 43Multiple Myeloma 39Neoplasm Metastasis 38Head and Neck Neoplasms 37Endometrial Neoplasms 36Precursor Cell Lymphoblastic Leukemia-Lymphoma 35Motor Activity 34Melanoma 33Polycystic Ovary Syndrome 32Lymphoma 32Urinary Bladder Neoplasms 31Leukemia, Myeloid, Acute 30Thyroid Neoplasms 29Small Cell Lung Carcinoma 28Nasopharyngeal Carcinoma 25Lymphoma, Non-Hodgkin 25

Interventions

Cholecalciferol 2exemestane 1Vitamin D 1Tamoxifen 1Calcium Carbonate 1Calcium 1Anastrozole 1

Date Range

30 days90 days1 yearAll

Options

Has results Has announcements

Clinical Trials

6 trials
RecentStart dateEnrollment
OTHER_GOV × Vitamin D Deficiency × Clear all
NCT06970821 2025-09-18

Association of Vitamin D Status With Metabolic Markers in Adolescents With Polycystic Ovary Syndrome

Bagcilar Training and Research Hospital

Completed
106 enrolled

Insulin Resistance, Polycystic Ovary Syndrome, Vitamin D Deficiency

NCT05950204 2023-07-18

Effect of Supplementation With ω-3 Fatty Acids, Vitamin D and Calcium in Patients With Acute Lymphoblastic Leukemia.

Coordinación de Investigación en Salud, Mexico

Phase NA Unknown
40 enrolled
LymphoidOther hematologic neoplasm

Vitamin D Deficiency, Precursor Cell Lymphoblastic Leukemia-Lymphoma

NCT05149339 2021-12-08

Vitamin D Effect on A Disintegrin-like And Metalloprotease Thrombospondin1 Motif 13& Interleukin 6 in Leukemia

Zagazig University

Phase 1/2 Completed
38 enrolled
Other hematologic neoplasm

Vitamin D Deficiency, Leukemia, Myeloid, Acute

NCT04030182 2021-11-08

Vitamin D Deficit in Women With Uterine Fibroids

Instituto Mexicano del Seguro Social

Completed
127 enrolled

Leiomyoma, Vitamin D Deficiency

NCT03038516 2020-09-11

Palliative-D

Region Stockholm

Phase 2 Completed
244 enrolled

Vitamin D Deficiency

NCT04389424 2020-05-15

NUTRIBREAST

Instituto Jalisciense de Cancerologia

Unknown
300 enrolled
BreastOther

Breast Neoplasms, Nutrition Disorders, Obesity, Vitamin D Deficiency

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