NCT06759610

Brief Summary

Ameloblastoma is an epithelial odontogenic tumor. Although ameloblastoma is classified as a benign tumor, it is locally invasive with high recurrence rate. It accounts for up to 18 % of all oral and odontogenic tumors. Tetracyclines discovered in 1940s show activity against a wide variety of microorganisms including both Gram-positive and Gram-negative bacteria. Chlamydia, rickettsia, mycoplasmas, and protozoan parasites are also under its spectrum. Mechanism of action of tetracyclines is that it inhibits protein synthesis in bacteria by preventing the association of aminoacyl-tRNA with bacterial ribosome.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
14

participants targeted

Target at below P25 for not_applicable

Timeline
Completed

Started Feb 2024

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

February 10, 2024

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2024

Completed
9 days until next milestone

Study Completion

Last participant's last visit for all outcomes

August 10, 2024

Completed
5 months until next milestone

First Submitted

Initial submission to the registry

December 28, 2024

Completed
9 days until next milestone

First Posted

Study publicly available on registry

January 6, 2025

Completed
Last Updated

January 6, 2025

Status Verified

February 1, 2024

Enrollment Period

6 months

First QC Date

December 28, 2024

Last Update Submit

December 28, 2024

Conditions

Outcome Measures

Primary Outcomes (1)

  • Radiographic assessment CBCT

    Radiographic assessment evaluate healing process CBCT (Planmeca Promax 3DMid machine, Helsinki Finland) scan will be obtained immediately post-operative ,3 and 6 months postoperative

    From baseline to 3 and 6 months after the operation day

Study Arms (2)

Group A

ACTIVE COMPARATOR

About 7 patients who will be subjected to marsupialization procedure with a tetracycline socked pack during marsupialization

Drug: Tetracyclin

Group B

ACTIVE COMPARATOR

About 7 patients who will undergo conventional marsupialization procedure

Drug: Tetracyclin

Interventions

to evaluate the effect of tetracycline socked pack on acceleration of healing during marsupialization as a primary treatment for locally invasive lesions.

Also known as: marsupialization procedure
Group AGroup B

Eligibility Criteria

Age20 Years - 40 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • patients (class I category according to American society of anesthesiologists) over 20 years and under 40 years of age, of either gender who are seeking treatment of a painful intra-body mandibular swelling cystic lesions 3 x 4 cm in size with biopsy conformation that the lesion is a Uni-cystic ameloblastoma

You may not qualify if:

  • any systemic disease that interferes with bone healing,
  • patients with significant medical condition,
  • alcoholic individuals,
  • patients on drugs that affect the central nervous systems,
  • patients who reported pregnancy, lactation.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Faculty of Dentistry, Minia University

Minya, 2431412, Egypt

Location

MeSH Terms

Conditions

Ameloblastoma

Interventions

Tetracycline

Condition Hierarchy (Ancestors)

Odontogenic TumorsNeoplasms by Histologic TypeNeoplasms

Intervention Hierarchy (Ancestors)

TetracyclinesNaphthacenesPolycyclic Aromatic HydrocarbonsHydrocarbons, AromaticHydrocarbons, CyclicHydrocarbonsOrganic ChemicalsPolycyclic Compounds

Study Officials

  • TAREK ABDELBARY, Lecturer

    Faculty of Dentistry, Minia University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Lecturer of Oral and Maxillofacial Surgery

Study Record Dates

First Submitted

December 28, 2024

First Posted

January 6, 2025

Study Start

February 10, 2024

Primary Completion

August 1, 2024

Study Completion

August 10, 2024

Last Updated

January 6, 2025

Record last verified: 2024-02

Locations