Drugs / Vitamin D
last change 11 days ago re-read 9 days ago

Vitamin D

Other / unclassified targets CRH, VDR via inhibition

Developed for
vitamin D deficiency · osteoporosis · polycystic ovary syndrome · chronic hepatitis C virus infection · COVID-19 · muscular atrophy · NAFLD1 · obesity disorder
+106 more · type 2 diabetes mellitus · Crohn disease · female breast carcinoma · heart failure · type 1 diabetes mellitus · ulcerative colitis · breast cancer · chronic hepatitis B virus infection · colorectal cancer · disease of bone structure · female infertility · osteoarthritis, knee · postmenopausal osteoporosis · primary hyperparathyroidism · acute coronary syndrome · allergic bronchopulmonary aspergillosis · alopecia areata · anovulation · asthma · benign paroxysmal positional vertigo · bone disorder · bronchiolitis obliterans syndrome · carpal tunnel syndrome · chronic intestinal failure · chronic kidney disease · chronic pain syndrome · chronic renal failure syndrome · chronic rhinosinusitis · cirrhosis of liver · cognitive disorder · colon carcinoma · colonic neoplasm · congenital nonhemolytic jaundice · congestive heart failure · coronary artery disorder · depressive disorder · developmental disorder of mental health · diabetic polyneuropathy · disease of orbital part of eye adnexa · disease related to hematopoietic stem cell transplant · disease related to transplantation · doxorubicin induced cardiomyopathy · enamel caries · gestational diabetes · hepatocellular carcinoma · hereditary hemorrhagic telangiectasia · HIV infectious disease · hyperlipidemia · hyperparathyroidism · hypertension, pregnancy-induced · hypothyroidism · immunodeficiency disease · infectious disease with sepsis · lip disorder · liver disorder · metabolic bone disorder · metabolic dysfunction-associated steatohepatitis · mild heart failure · mineral metabolism disease · moderate heart failure · myelodysplastic syndrome · nocturnal enuresis · osteoarthritis · poisoning · prediabetes syndrome · preeclampsia · primary biliary cholangitis · prostate cancer · psoriasis · restless legs syndrome · rotator cuff syndrome · secondary hypoparathyroidism due to impaired parathormon secretion · severe acute respiratory syndrome · statin toxicity · systolic heart failure · urothelial carcinoma · atopic eczema · bronchiolitis · chronic asthma · chronic obstructive pulmonary disease · cognitive impairment with or without cerebellar ataxia · common wart · cutaneous melanoma · digestive system cancer · eye adnexa disorder · food allergy · Helicobacter pylori infectious disease · hepatitis C virus infection · hyperglycemia · hypertensive disorder · intracerebral hemorrhage · keloid formation · multiple sclerosis · neonatal sepsis · optic neuritis · Osgood-Schlatter disease · peripheral neuropathy · pneumonia · pregnancy disorder · psychiatric disorder · relapsing-remitting multiple sclerosis · rheumatoid arthritis · rickets · secondary hyperparathyroidism of renal origin · sickle cell disease · vitiligo
Investigated by
Canadian Institutes of Health Research (CIHR) · Assiut University · Ain Shams University · Cairo University · King Edward Medical University · M.D. Anderson Cancer Center
+189 more · Meir Medical Center · Tanta University · Aga Khan University · CHU de Quebec-Universite Laval · Charles Drew University of Medicine and Science · Chinese University of Hong Kong · Clalit Health Services · Diamyd Medical AB · First Affiliated Hospital Xi'an Jiaotong University · Johnny Ludvigsson · Laval University · National Center for Research Resources (NCRR) · Ostergotland County Council, Sweden · Population Health Research Institute · Rambam Health Care Campus · Second Affiliated Hospital of Wenzhou Medical University · Sitaram Bhartia Institute of Science and Research · Stanford University · Swedish Child Diabetes Foundation · United States Department of Defense · University of British Columbia · University of Nebraska · Ziv Hospital · ANRS, Emerging Infectious Diseases · Aarhus University Hospital · Agencia Nacional de Investigación y Desarrollo · Ain Shams University · Albert Einstein College of Medicine · Alexandria University · American Diabetes Association · Andalusian Public Foundation for Health Research in Seville · Anne-Sophie Morisset · AstraZeneca · Augusta University · Bambino Gesù Hospital and Research Institute · Barts and the London School of Medicine and Dentistry · Bioaraba Health Research Institute · Boston University · Brigham and Women's Hospital · Cadila Pharnmaceuticals · Cancer Research UK · Changi General Hospital · Corewell Health East · Department of Medical Services Ministry of Public Health of Thailand · Doris Duke Charitable Foundation · Dow University of Health Sciences · Dr Rabia Arshad · Dr. Ayşe Güç · Dr. Nadia AbdelAaty AbdelKader · Duta Wacana Christian University · Federal University of São Paulo · Federico II University · FrieslandCampina · Fundación Eduardo Anitua · Gerencia de Atención Primaria, Albacete · Germans Trias i Pujol Hospital · Germans Trias i Pujol Research Institute · Ghana Health Services · Groupe Francophone des Myelodysplasies · Hamilton Health Sciences Corporation · Hangzhou Xiaoshan Traditional Chinese Orthopedic Hospital · Hasanuddin University · Heart and Diabetes Center North-Rhine Westfalia · Heart and Stroke Foundation of Ontario · Hillel Yaffe Medical Center · Hospital Regional 1o de Octubre · Hospital Universitario Dr. Jose E. Gonzalez · Hyphens Pharma Pte Ltd · Institut Pasteur · Instituto de Salud Carlos III · Iowa State University · Jinling Hospital, China · Johns Hopkins University · Juravinski Cancer Center · all 195 on the full record

Regulatory milestones approvals, filings & regulatory actions · 1 recorded

MilestoneJurisdictionBrandIndicationDateSentence it was read from
Approved US (FDA) VITAMIN D — 1973-03-26 fda.gov ↗

Trials 153 · started per year

today
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PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 011 trials
Phase 0 NCT05331807 Apr → Dec 2022 female breast carcinoma Universiti Sains Malaysia Completed No outcome recorded
Phase 0 NCT04939792 Nov 2020 → Oct 2022 vitamin D deficiency Louisiana State University Health Sciences Center Shreveport Completed No outcome recorded
Phase 0 NCT04308850 Oct 2020 → Apr 2021 Crohn disease, vitamin D deficiency Second Affiliated Hospital of Wenzhou Medical University Unknown No outcome recorded
Phase 0 NCT04844957 May 2020 → Dec 2022 — Lanzhou University Unknown No outcome recorded
Phase 0 NCT04309058 Mar 2020 → Mar 2021 ulcerative colitis, vitamin D deficiency Second Affiliated Hospital of Wenzhou Medical University Unknown No outcome recorded
Phase 0 NCT04094493 Oct 2019 → Jul 2020 thyroid gland disorder Assiut University Unknown No outcome recorded
Phase 0 NCT03874975 Apr 2019 psoriasis Assiut University Unknown No outcome recorded
Phase 0 NCT03401541 Oct 2018 → Apr 2019 malabsorption syndrome, vitamin D deficiency Boston University Completed No outcome recorded
Phase 0 NCT03701087 Aug 2018 → Feb 2020 — Kasr El Aini Hospital Unknown No outcome recorded
Phase 0 NCT03151174 Apr 2017 → May 2018 vitamin D deficiency Virginia Polytechnic Institute and State University Completed No outcome recorded
Phase 111 trials
Phase 1 NCT06045351 Jan 2024 → Jun 2026 overdue anovulation Aga Khan University Recruiting No outcome recorded
Phase 1 NCT04828031 Jul 2021 → Jul 2023 Crohn disease, ulcerative colitis Stanford University Completed No outcome recorded
Phase 1 NCT05595044 Oct 2020 → Oct 2023 — Mansoura University Unknown No outcome recorded
Phase 1 NCT03356730 Nov → Dec 2017 vitamin D deficiency Universidade de Passo Fundo Unknown No outcome recorded
Phase 1 NCT03793309 Jan → Dec 2017 immunodeficiency disease Cairo University Completed No outcome recorded
Phase 1 NCT02352974 Jan 2015 → Oct 2019 type 1 diabetes mellitus Johnny Ludvigsson Completed No outcome recorded
Phase 1 NCT01956864 Sep 2013 → Feb 2016 cirrhosis of liver, hepatocellular carcinoma Johns Hopkins University Withdrawn No outcome recorded Stop: Enrollment
Phase 1 NCT01820299 Mar 2013 → May 2016 — Medical University of South Carolina Completed No outcome recorded
Phase 1 NCT00874575 Nov 2008 → Jul 2013 muscular atrophy Metabolic Technologies Inc. Completed No outcome recorded
Phase 1 NCT00538720 Oct 2007 → May 2018 primary hyperparathyroidism M.D. Anderson Cancer Center Completed No outcome recorded
Phase 1/27 trials · 1 missed
Phase 1/2 NCT04916925 Aug → Sep 2021 letrozole toxicity, polycystic ovary syndrome, vitamin D deficiency Ain Shams University Unknown No outcome recorded
Phase 1/2 NCT01846026 Apr 2013 → Apr 2014 ulcerative colitis University Hospital of North Norway Withdrawn No outcome recorded
Phase 1/2 NCT01718366 Feb 2013 → Feb 2019 myelodysplastic syndrome Groupe Francophone des Myelodysplasies Unknown No outcome recorded
Phase 1/2 NCT02600988 Jul 2011 → Apr 2015 disease related to hematopoietic stem cell transplant Andalusian Public Foundation for Health Research in Seville Completed No outcome recorded
Phase 1/2 NCT01150877 Jan 2011 → Apr 2014 colorectal cancer University of British Columbia Completed No outcome recorded
Phase 1/2 NCT00907153 May 2009 → Feb 2014 polycystic ovary syndrome Milton S. Hershey Medical Center Completed Missed primary
Phase 1/2 NCT00904423 Apr 2009 → Apr 2011 bone disorder, breast cancer Mark Pegram Terminated No outcome recorded Stop: Enrollment
Phase 214 trials · 1 met primary · 2 missed
Phase 2 NCT03989778 Feb 2023 → Jun 2025 overdue female infertility, vitamin D deficiency Aga Khan University Recruiting No outcome recorded
Phase 2 NCT04578470 Nov 2020 → Nov 2022 benign paroxysmal positional vertigo Changi General Hospital Unknown No outcome recorded
Phase 2 NCT04768439 Aug 2020 → Apr 2021 osteoporosis Alexandria University Completed No outcome recorded
Phase 2 NCT03981562 Jul 2018 → Jul 2020 hereditary hemorrhagic telangiectasia St. Paul's Hospital, Canada Unknown No outcome recorded
Phase 2 NCT03019120 Jan 2017 → Feb 2020 cognitive disorder, vitamin D deficiency Rambam Health Care Campus Withdrawn No outcome recorded Stop: Enrollment
Phase 2 NCT02464033 May 2015 → Feb 2019 type 1 diabetes mellitus Johnny Ludvigsson Completed No outcome recorded
Phase 2 NCT01965522 Oct 2013 → Aug 2016 female breast carcinoma Juravinski Cancer Center Completed No outcome recorded
Phase 2 NCT01045980 Aug 2010 → May 2016 — St. Joseph's Healthcare Hamilton Completed Missed primary
Phase 2 NCT01092130 Mar 2010 → Mar 2012 heart failure University Medical Center Groningen Completed No outcome recorded
Phase 2 NCT00973336 Sep 2009 → Sep 2017 metabolic bone disorder, primary hyperparathyroidism Medical University of Vienna Unknown No outcome recorded
Phase 2/36 trials · 2 missed
Phase 2/3 NCT06706271 May 2023 → Aug 2024 chronic kidney disease Hasanuddin University Completed No outcome recorded
Phase 2/3 NCT04689958 Nov 2020 → Nov 2021 diabetic polyneuropathy Duta Wacana Christian University Unknown No outcome recorded
Phase 2/3 NCT03133299 Dec 2016 → Jun 2018 allergic bronchopulmonary aspergillosis Post Graduate Institute of Medical Education and Research, Chandigarh Completed Missed primary
Phase 2/3 NCT03103152 Dec 2016 → Mar 2020 prostate cancer Queen Mary University of London Completed No outcome recorded
Phase 2/3 NCT02256215 Dec 2015 → Dec 2017 restless legs syndrome King Abdulaziz University Unknown Missed primary
Phase 2/3 NCT00132184 Sep 2005 → Feb 2008 Crohn disease University of Aarhus Unknown No outcome recorded
Phase 325 trials · 3 missed
Phase 3 NCT06708741 Jan → Dec 2026 expected muscular atrophy Sengkang General Hospital Recruiting No outcome recorded
Phase 3 NCT06276205 Mar 2024 → Jan 2025 hyperlipidemia, hypothyroidism, lip disorder King Edward Medical University Completed No outcome recorded
Phase 3 NCT05851313 Dec 2022 → Feb 2023 COVID-19 Sulaimani Polytechnic University Completed No outcome recorded
Phase 3 NCT04621058 Nov 2020 → Nov 2021 severe acute respiratory syndrome Bioaraba Health Research Institute Completed No outcome recorded
Phase 3 NCT04344405 Jun 2019 → Jan 2020 — Assiut University Completed No outcome recorded
Phase 3 NCT03876704 Jan → Sep 2019 anemia, bronchopulmonary dysplasia, infectious disease with sepsis, vitamin A deficiency +1 First Affiliated Hospital Xi'an Jiaotong University Unknown No outcome recorded
Phase 3 NCT05969327 Aug 2018 → Sep 2022 — Ain Shams University Completed No outcome recorded
Phase 3 NCT02007837 Jan → Apr 2018 hypertension, pregnancy-induced UMC Utrecht Unknown No outcome recorded
Phase 3 NCT03272126 Dec 2017 → Apr 2018 vitamin D deficiency University of Tromso Completed No outcome recorded
Phase 3 NCT02668861 May 2016 → May 2017 chronic rhinosinusitis The First Affiliated Hospital of Shanxi Medical University Unknown No outcome recorded
Phase 432 trials · 1 met primary · 3 missed
Phase 4 NCT07288801 Aug 2025 → Feb 2026 overdue preeclampsia Nishtar Medical University Recruiting No outcome recorded
Phase 4 NCT07241247 Jul 2024 → Jun 2025 colorectal cancer Tanta University Completed No outcome recorded
Phase 4 NCT05702970 Jan 2024 → Apr 2025 disorder of iron metabolism and transport, mild heart failure, moderate heart failure, systolic heart failure +1 University of Padova Unknown No outcome recorded
Phase 4 NCT06172764 Dec 2023 → Oct 2025 overdue enamel caries Dow University of Health Sciences Recruiting No outcome recorded
Phase 4 NCT06282640 Dec 2021 → Jun 2022 carpal tunnel syndrome, vitamin D deficiency Dr. Ayşe Güç Completed No outcome recorded
Phase 4 NCT05141838 Nov 2020 → Jan 2023 epidermolysis bullosa, mineral metabolism disease, osteoporosis, vitamin D deficiency National Medical Research Center for Children's Health, Russian Federation Unknown No outcome recorded
Phase 4 NCT04411446 Aug 2020 → Jul 2021 COVID-19 Vitamin D Study Group Completed Missed primary
Phase 4 NCT04197089 Feb 2020 → Nov 2021 urothelial carcinoma Germans Trias i Pujol Hospital Completed No outcome recorded
Phase 4 NCT04536831 Aug 2019 → Feb 2020 — King Edward Medical University Completed No outcome recorded
Phase 4 NCT04003376 Jul 2019 → Jul 2021 alopecia areata Assiut University Unknown No outcome recorded
Phase not applicable47 trials · 1 met primary · 2 missed
— NCT07651709 Jun 2026 → Jan 2035 expected disease of bone structure, epilepsy The Fourth Affiliated Hospital of Zhejiang University School of Medicine Recruiting No outcome recorded
— NCT04355572 May 2026 → Dec 2027 expected polycystic ovary syndrome, vitamin D deficiency Yale University Recruiting No outcome recorded
— NCT07349459 Apr → Aug 2026 doxorubicin induced cardiomyopathy, female breast carcinoma Tanta University Completed No outcome recorded
— NCT07305519 Apr 2026 → Apr 2027 expected — University of Roma La Sapienza Recruiting No outcome recorded
— NCT07400757 Feb 2026 → Dec 2029 expected disease of orbital part of eye adnexa Taipei Veterans General Hospital, Taiwan Recruiting No outcome recorded
— NCT07381998 Jan 2026 → Jul 2027 expected secondary hypoparathyroidism due to impaired parathormon secretion Aarhus University Hospital Enrolling by invitation No outcome recorded
— NCT06478290 Oct 2025 → Jul 2026 overdue — University of Manitoba Not yet recruiting No outcome recorded
— NCT06984068 Jun 2025 → May 2028 expected rotator cuff syndrome Chinese University of Hong Kong Not yet recruiting No outcome recorded
— NCT06913413 Mar → Jun 2025 overdue — Superior University Active not recruiting No outcome recorded
— NCT06747559 Jan → Dec 2025 overdue osteoarthritis Second Affiliated Hospital, School of Medicine, Zhejiang University Not yet recruiting No outcome recorded
Comparator or background therapy104 trials
Phase 0 NCT03629717 Background Jun → Dec 2018 female breast carcinoma Washington University School of Medicine Completed No outcome recorded
Phase 1 NCT02043171 Comparator Aug 2014 → Feb 2019 muscular atrophy Metabolic Technologies Inc. Completed No outcome recorded
Phase 1 NCT01395589 Comparator Feb 2011 → Jan 2014 asthma, vitamin D deficiency Hamad Medical Corporation Completed No outcome recorded
Phase 1 NCT01855321 Comparator Aug 2010 → Mar 2015 type 2 diabetes mellitus University of Florida Completed No outcome recorded
Phase 1 NCT00585637 Comparator Oct 2007 → Oct 2010 digestive system cancer, hypertensive disorder, prostate cancer Dana-Farber Cancer Institute Completed No outcome recorded

Evidence & citations 23 cited values

Every value below carries the sentence it was read from. 267 sources stand behind the page.

FieldValueCited text
Known as Vitamin D “Fat-soluble vitamins is administered 0.5 piece/kg (equals to 1150 U/kg vitamin A,200 U/kg vitamin D, 3.2 U/kg vitamin E) intravenously every day until the baby achieve full...” NCT03876704 ↗
254

“supplemented with oral Vitamin D 400 IU/day (Devit-3 Oral Drop, 50000 IU/15 ml, Deva Company, Turkey) started when achieved 75%of total nutrition by enteral feedings and...” NCT02941185 ↗

“G2 group receives 1200 mg of calcium and 400 IU of vitamin D supplements per day, 35 mg of risedronate per week, but do not participate in strength/weight training exercises.” NCT00567606 ↗

“Participants will be given dietary supplement powder containing protein, galactooligosaccharide (GOS), vitamin D, and calcium throughout the twelve weeks of intervention.” NCT05354310 ↗

“Immunomodulatory Effect of Vitamin D after Allogeneic Stem Cell Transplantation: Results of a Prospective Multicenter Clinical Trial.” PMID 27358490 ↗ Jun 2016

“oral administration of 303mg of silybin-phospholipid complex, 10mg of vitamin D, and 15mg of vitamin E, twice a day for six months” NCT04640324 ↗

“Single capsule with 80mg low-dose aspirin, 1.2 grams calcium, 600 IU vitamin D, 5mg folic acid and 1000 ug vitamin B12 mixed.” NCT02007837 ↗

“calcium plus vitamin D (calcium+D) supplementation (600 mg elemental calcium and 5 microg vitamin D, consumed twice a day)” PMID 19263591 ↗ Mar 2009

“Administer Osteoform 20 µg daily subcutaneously and 1000 mg calcium and 500 IU vitamin D orally for 180 days” NCT00500409 ↗

“2 Arm (HIV+): will receive Zoledronic acid 4mg and standard treatment (vitamin D and calcium carbonate)” NCT03930992 ↗

“Vitamin D: The recommended dietary dose of vitamin D is 600 IU each day for adults 70 and younger” NCT05901337 ↗

Show 244 more sources

Known as Calciferol “Vitamin D (Calciferol) in oral solution. Dosage and interval: 2000 IU daily for 120 days” NCT02352974 ↗
4

NCT01739855 ↗

NCT03743922 ↗

NCT03401541 ↗

NCT02297568 ↗

Known as cholecalciferol “Participants will be randomly assigned in a 1:1 ratio to receive either monthly high-dose vitamin D supplementation (50,000 IU cholecalciferol) for 6 months or standard...” PMID 42392859 ↗ Jun 2026
6

“INTERVENTION: Participants were randomly assigned to receive oral cholecalciferol (vitamin D3) supplements of 400 IU/d (n=39), 800 IU/d (n=39), 1200 IU/d (n=38), or 1600 IU/d (n=16).” PMID 23632722 ↗ May 2013

“Women were randomized at their first or second annual visit to receive a dose of 1000 mg of elemental calcium plus 400 IU of cholecalciferol (vitamin D) or placebo daily.” PMID 17502530 ↗ May 2007

“Cholecalciferol (Vitamin D) is a fat-soluble vitamin that is involved in maintaining the serum calcium-phosphorus gradient.” NCT05037253 ↗

“vitamin D (an aqueous preparation of cholecalciferol (Devarol® ampoule 200,000 IU/2 mL, Memphis, Egypt)” NCT04660786 ↗

“Vitamin D3 - cholecalciferol, oral suspension in drops, will be prescribed as follows:” NCT03356730 ↗

“Each film coated tablet of vitamin D contains 50,000 IU Vitamin D3 (Cholecalciferol).” NCT05331807 ↗

Known as Cholecalciferol (D2) “The intervention group will receive VD Cholecalciferol (D2) 50,000 I.U once weekly for 12 weeks, followed by 50,000 I.U once every fortnight for 24 weeks” NCT03989778 ↗
Known as D- Dep “vitamin D (D- Dep) from day 20 of the preceding cycle till the day of HCG administration” NCT05091203 ↗
Known as D-cure “Vitamin D (D-cure) will be administered by monthly oral intake.” NCT00666367 ↗
Known as Daivonex “Treatment of contralateral localized psoriasis vulgaris plaque with Vitamin D creme (Daivonex)” NCT02735187 ↗
Known as Decristol “Decristol (cholecalciferol) 20000 IU per capsule” NCT01846026 ↗
Known as Devarol “vitamin D (an aqueous preparation of cholecalciferol (Devarol® ampoule 200,000 IU/2 mL, Memphis, Egypt)” NCT04660786 ↗
Known as Devit-3 Oral Drop “supplemented with oral Vitamin D 400 IU/day (Devit-3 Oral Drop, 50000 IU/15 ml, Deva Company, Turkey) started when achieved 75%of total nutrition by enteral feedings and...” NCT02941185 ↗
Known as Hydroferol “The active treatment will be vitamin D (Hydroferol soft capsules of 0.266 mg).” NCT04621058 ↗
Known as ossofortin “oral Vitamin D (ossofortin®, EVA PHARMA) 10,000 IU twice weekly and calcium (calciprex®, Marcyrl Pharmaceutical Industries) 1250 mg twice daily” PMID 32363556 ↗ May 2020
1

“Vitamin D (ossofortin®, Eva Pharma)” NCT04916925 ↗

Known as sunshine vitamin “Vitamin D, also known as the sunshine vitamin, has long been known to be a hormone that regulates calcium-phosphorous homeostasis and safeguards the integrity of the skeletal system .” NCT03874975 ↗
Known as Vigantol Oil “Vitamin D - Vigantol® Oil” NCT03103152 ↗
Known as VIT D "SOLGAR" “VIT D "SOLGAR"” NCT01417923 ↗
Known as vitamin d (Oleovit) “vitamin d (Oleovit®)” NCT01183442 ↗
Known as vitamin D3 “It aimed to assess the effects of omega-3 fatty acids (ω3) and vitamin D3 (VitD) supplementation on the nutritional status of newly diagnosed women with breast cancer (BC) in...” PMID 39599746 ↗ Nov 2024
8

“We conducted a randomized, double-blind, placebo-controlled trial of supplemental oral vitamin D (placebo, 1,000, 2,000, or 4,000 IU/day of vitamin D3 orally for 3 months) in...” PMID 24327720 ↗ Dec 2013

“OBJECTIVES: We aimed to investigate the pharmacokinetics of oral 25-hydroxyvitamin D3 [25(OH)D3] and oral vitamin D3 in healthy participants with differing BMI and...” PMID 34008842 ↗ Sep 2021

“INTERVENTION: Participants were randomly assigned to receive oral cholecalciferol (vitamin D3) supplements of 400 IU/d (n=39), 800 IU/d (n=39), 1200 IU/d (n=38), or 1600 IU/d (n=16).” PMID 23632722 ↗ May 2013

“Participants were randomly assigned to receive monthly treatment with oral vitamin D3 (50,000 IU; n = 209) or an identical placebo (n = 204) for 2 years.” PMID 26954409 ↗ Mar 2016

“Participants were randomized to a single oral dose of 500 000 IU of vitamin D3 or matching placebo.” PMID 35622854 ↗ May 2022

“Vitamin D3 - cholecalciferol, oral suspension in drops, will be prescribed as follows:” NCT03356730 ↗

“Oral vitamin D3 tablet, 60,000 IU weekly for 2 months (8 doses)” NCT03133299 ↗

“weekly: 16.000 IU oral vitamin D3 (calciferol)” NCT01739855 ↗

Known as Vitamin D: Cholecalciferol “Vitamin D (Cholecalciferol)” NCT02043171 ↗
1

“Vitamin D: Cholecalciferol” NCT00874575 ↗

Known as VitD “Long prescribed to maintain calcium balance and bone health, Vitamin D (VitD) supplement has also shown beneficial effects in preclinical models of brain diseases, including...” NCT07458815 ↗
7

“It aimed to assess the effects of omega-3 fatty acids (ω3) and vitamin D3 (VitD) supplementation on the nutritional status of newly diagnosed women with breast cancer (BC) in...” PMID 39599746 ↗ Nov 2024

“Vitamin D (VitD) deficiency is a significant public health concern in many areas around the globe” NCT04443387 ↗

“300.000 I.U single dose of VIT D IM injection” NCT03806036 ↗

“Drug: Vit D” NCT03981562 ↗

NCT04094493 ↗

NCT06458686 ↗

NCT02090400 ↗

Action Activate “vitamin D regulates renin transcription by activating the vitamin D receptor (VDR).” NCT01092130 ↗
Modality Other / unclassified “Vitamin D supplementation” NCT01185808 ↗
Route Oral “once-monthly vitamin D oral capsules (50,000 units)” NCT00204919 ↗
Target VDR “vitamin D regulates renin transcription by activating the vitamin D receptor (VDR).” NCT01092130 ↗