Unknown NA INTERVENTIONAL 3-arm NCT04229368

Effect of Vitamin D Status and Repletion on Postoperative Total Joint Arthroplasty Complications

Sponsor: Brigham and Women's Hospital

Conditions Hip Arthropathy Knee Arthropathy Vitamin D Deficiency

Interventions Vitamin D3

Updated 8 times since 2020 Last updated: Aug 14, 2023 Started: Sep 1, 2019 Primary completion: Jul 1, 2024 Completion: Jul 1, 2024

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

A NA clinical study on Hip Arthropathy and Knee Arthropathy, this trial is ongoing. The trial is conducted by Brigham and Women's Hospital and has accumulated 8 data snapshots since 2019. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

8 versions recorded

Oct 2025 — Present [monthly]

Unknown NA

Status: Recruiting → Unknown
Sep 2024 — Oct 2025 [monthly]

Recruiting NA
Jul 2024 — Sep 2024 [monthly]

Recruiting NA
Sep 2023 — Jul 2024 [monthly]

Recruiting NA
Apr 2022 — Sep 2023 [monthly]

Recruiting NA

▶ Show 3 earlier versions

Feb 2021 — Apr 2022 [monthly]

Recruiting NA
Jan 2021 — Feb 2021 [monthly]

Recruiting NA
Feb 2020 — Jan 2021 [monthly]

Recruiting NA

First recorded

Sep 2019

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Brigham and Women's Hospital
Massachusetts General Hospital
Newton-Wellesley Hospital

Data source: Brigham and Women's Hospital

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

Study Locations

• Boston, United States