Completed NA INTERVENTIONAL 2-arm NCT05953896

Efficacy of HA Gel Injection Versus Multilayer (L-PRF) in the Interdental Papilla Reconstruction

Efficacy of Hyaluronic Acid Gel Injection Versus Multilayer Leukocyte Platelet Rich Fibrin (L-PRF) in The Interdental Papilla Reconstruction: A Randomized Controlled Clinical Trial

Sponsor: Aya Elleithy

Conditions Gingival Papillary Cratering

Interventions Hyaluronic acid gel Multilayer L-PRF membranes

Updated 3 times since 2023 Last updated: Jul 19, 2023 Started: Jan 10, 2022 Primary completion: Jul 10, 2022 Completion: Oct 15, 2022

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 Gingival Papillary Cratering and is currently completed. Aya Elleithy leads this study, which shows 3 recorded versions since 2022 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

3 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Aug 2023 — Jul 2024 [monthly]

Completed NA

First recorded

Jan 2022

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Aya Elleithy

Data source: Ain Shams University

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

Study Locations

• Cairo, Egypt