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2,014 results for “Vitamin D”

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ClinicalTrials.gov32/100

Assessment of Dose Effectiveness of Vitamin D Supplementation During Pregnancy- a Dose Comparison Trial

ClinicalTrials.gov study NCT02215213. IPD Sharing: Not stated. Countries: 1. Publications: 6.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Regime for Vitamin D Maintenance in Post-Operative Patients

ClinicalTrials.gov study NCT06708741. IPD Sharing: NO. Countries: 1. Publications: 0.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov32/100

Vitamin D Supplementation and CD4 Count in HIV-Infected Children

ClinicalTrials.gov study NCT00911664. IPD Sharing: Not stated. Countries: 1. Publications: 1.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Trial to Assess Vitamin D Requirements in Lactating Women

ClinicalTrials.gov study NCT01349127. IPD Sharing: Not stated. Countries: 1. Publications: 18.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

The Efficacy of Different Vitamin D Supplementation Delivery Methods

ClinicalTrials.gov study NCT03463642. IPD Sharing: NO. Countries: 1. Publications: 4.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov32/100

Vitamin D Serum Levels in Monosymptomatic Enuretic and Non Enuretic Children

ClinicalTrials.gov study NCT06243042. IPD Sharing: NO. Countries: 1. Publications: 1.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov32/100

The Efficacy of Vitamin D Supplementation in Patients With Severe and Extremely Severe COVID-19

ClinicalTrials.gov study NCT05092698. IPD Sharing: Not stated. Countries: 1. Publications: 5.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Vitamin D Effects on Immune Microenvironment of Nonmelanoma Skin Cancer After Photodynamic Therapy (PDT)

ClinicalTrials.gov study NCT07241585. IPD Sharing: YES. Countries: 1. Publications: 9.

controlledIPD-YESFeb 2026View details →
ClinicalTrials.gov32/100

Vitamin D Status and Metabolism in Human Pregnancy

ClinicalTrials.gov study NCT03051867. IPD Sharing: NO. Countries: 1. Publications: 9.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov32/100

Dietary Requirement for Vitamin D in Adolescents Aged 14-18 Years

ClinicalTrials.gov study NCT02150122. IPD Sharing: Not stated. Countries: 1. Publications: 2.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Vitamin D Status and Immune Function

ClinicalTrials.gov study NCT02416895. IPD Sharing: Not stated. Countries: 1. Publications: 2.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Vitamin D Supplementation for Extremely Preterm Infants

ClinicalTrials.gov study NCT01600430. IPD Sharing: Not stated. Countries: 1. Publications: 3.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

The Effect of Vitamin D Substitution on the Development of Chronic Pancreatitis

ClinicalTrials.gov study NCT02965898. IPD Sharing: YES. Countries: 1. Publications: 6.

controlledIPD-YESFeb 2026View details →
ClinicalTrials.gov32/100

Effect of Vitamin D Supplementation on Infliximab Response in Patients With Crohn's Disease

ClinicalTrials.gov study NCT04606017. IPD Sharing: UNDECIDED. Countries: 1. Publications: 1.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Vitamin D Inadequacy in Rural Populations, Evaluation of Correction by Food Supplementation

ClinicalTrials.gov study NCT00690417. IPD Sharing: Not stated. Countries: 1. Publications: 1.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Utility of a Urine Screening Tool for Vitamin D Deficiency in Infants and Toddlers

ClinicalTrials.gov study NCT01105689. IPD Sharing: Not stated. Countries: 1. Publications: 5.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Vitamin D and Zinc Supplementation for Improving Treatment Outcomes Among COVID-19 Patients in India

ClinicalTrials.gov study NCT04641195. IPD Sharing: Not stated. Countries: 1. Publications: 3.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Vitamin D During In Vitro Fertilisation (IVF) - A Prospective Randomized Trial

ClinicalTrials.gov study NCT01019785. IPD Sharing: Not stated. Countries: 1. Publications: 3.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Vitamin D Supplementation in Obesity and Weight Loss (3DD Study)

ClinicalTrials.gov study NCT01631292. IPD Sharing: Not stated. Countries: 1. Publications: 3.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Effects of Enteral Supplement Vitamin D Incritically Ill Patients

ClinicalTrials.gov study NCT04292873. IPD Sharing: NO. Countries: 1. Publications: 1.

closedIPD-NOFeb 2026View details →

ScienceDex guides

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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.

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Allen Brain Atlas

Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.

allen-brain-atlas
neuroscienceopenDocumentation, web resources, and API references are available online.
Last verified 2026-04-30Open record

Annotated Behaviour and Observability Dataset (ABODe)

ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.

abode-home-cage
behavioral-neuroscienceopenThe DataShare record exposes download links for annotations, documentation, license text, and the zipped per-snippet data directory.
Last verified 2026-04-30Open record

DANDI Archive for NWB datasets

DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.

dandi-nwb
electrophysiologyopenPublished Dandiset metadata and archive endpoints are available through the production DANDI API.
Last verified 2026-04-30Open record

International Brain Laboratory public data

The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.

ibl
behavioral-neuroscienceopenPublic sessions can be searched and loaded from the IBL public data server through ONE.
Last verified 2026-04-29Open record

OpenNeuro

OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.

openneuro
neuroscienceopenPublished datasets are available on demand over the internet.
Last verified 2026-04-29Open record