Completed OBSERVATIONAL NCT00033826

Role of Fat Tissue in Vitamin D Metabolism

The Role of Adipose Tissue in Vitamin D Metabolism

Sponsor: National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)

Updated 6 times since 2017 Last updated: May 23, 2013 Started: Apr 30, 2002 Primary completion: Sep 30, 2007 Completion: Sep 30, 2007

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A observational or N/A phase clinical study on Adipose Tissue and Vitamin D, this trial is completed. The trial is conducted by National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) and has accumulated 6 data snapshots since 2002. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

6 versions recorded

Sep 2024 — Present [monthly]

Completed
Jul 2024 — Sep 2024 [monthly]

Completed
Jan 2021 — Jul 2024 [monthly]

Completed
Jun 2018 — Jan 2021 [monthly]

Completed
Apr 2018 — Jun 2018 [monthly]

Completed

Phase: NA → None

▶ Show 1 earlier version

Jan 2017 — Apr 2018 [monthly]

Completed NA

First recorded

Apr 2002

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
Tufts University

Data source: Tufts University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Boston, United States