Unknown PHASE2 INTERVENTIONAL 2-arm NCT05850650

The Effect of Post-extraction Collagen Sponge Application on Alveolar Osteitis

The Effect of Collagen Sponge Placed in the Socket After Surgical Extraction of Mandibular Third Molars on the Incidence of Alveolar Osteitis. A Randomized Controlled Trial

Sponsor: Riyadh Colleges of Dentistry and Pharmacy

Conditions Alveolar Osteitis

Interventions Application of a collagen sponge after surgical extraction of impacted 3rd molar No collagen sponge application after surgical extraction of impacted 3rd molar

Updated 4 times since 2023 Last updated: Apr 30, 2023 Started: May 1, 2023 Primary completion: Oct 15, 2023 Completion: Nov 15, 2023

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

Listed as NCT05850650, this PHASE2 trial focuses on Alveolar Osteitis and remains ongoing. Sponsored by Riyadh Colleges of Dentistry and Pharmacy, it has been updated 4 times since 2023, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

4 versions recorded

May 2025 — Present [monthly]

Unknown PHASE2

Status: Not Yet Recruiting → Unknown
Sep 2024 — May 2025 [monthly]

Not Yet Recruiting PHASE2
Jul 2024 — Sep 2024 [monthly]

Not Yet Recruiting PHASE2
Jun 2023 — Jul 2024 [monthly]

Not Yet Recruiting PHASE2

First recorded

May 2023

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Riyadh Colleges of Dentistry and Pharmacy

Data source: Riyadh Colleges of Dentistry and Pharmacy

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

Study Locations

• Riyadh, Saudi Arabia