Completed NA INTERVENTIONAL 2-arm NCT04598490

Speed of Premolar Extraction Space Closure: Healed vs Recent Extraction Site

Speed of Premolar Extraction Space Closure: Healed vs Recent Extraction Site- A Prospective Randomized Clinical Trial

Sponsor: Jordan University of Science and Technology

Interventions Space closure into old extraction space Space closure into recent extraction space

Updated 5 times since 2020 Last updated: Sep 27, 2021 Started: Dec 1, 2018 Primary completion: Sep 1, 2019 Completion: Aug 1, 2020

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

This NA trial investigates Orthodontic Appliance and is currently completed. Jordan University of Science and Technology leads this study, which shows 5 recorded versions since 2018 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Nov 2021 — Jul 2024 [monthly]

Completed NA
Jan 2021 — Nov 2021 [monthly]

Completed NA
Nov 2020 — Jan 2021 [monthly]

Completed NA

First recorded

Dec 2018

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Jordan University of Science and Technology

Data source: Jordan University of Science and Technology

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

Study Locations

• Irbid, Jordan