Completed OBSERVATIONAL NCT04176003

Perspectives on CPPD Outcome Domains

OMERACT Core Domain Set Selection for Calcium Pyrophosphate Deposition (CPPD): Exploring Patient and Stakeholder Perspectives on Outcome Domains

Sponsor: University of Nottingham

Conditions CPPD - Calcium Pyrophosphate Deposition Disease

Interventions Member checking Qualitative interview

Updated 6 times since 2019 Last updated: Nov 3, 2020 Started: Oct 8, 2019 Primary completion: Jan 10, 2020 Completion: Jan 10, 2020

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

This observational or N/A phase trial investigates CPPD - Calcium Pyrophosphate Deposition Disease and is currently completed. University of Nottingham leads this study, which shows 6 recorded versions since 2019 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

6 versions recorded

Sep 2024 — Present [monthly]

Completed
Jul 2024 — Sep 2024 [monthly]

Completed
Jan 2021 — Jul 2024 [monthly]

Completed
Dec 2020 — Jan 2021 [monthly]

Completed

Status: Recruiting → Completed
Apr 2020 — Dec 2020 [monthly]

Recruiting

▶ Show 1 earlier version

Dec 2019 — Apr 2020 [monthly]

Recruiting

First recorded

Oct 2019

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

University of Nottingham

Data source: University of Nottingham

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

Study Locations

• Nottingham, United Kingdom