Osteocalcin Level in Gingival Clavicular Fluid During Canine Retraction in Periodontal Compromised Patients

Not Applicable

Completed

• Conditions: Periodontal Diseases
• Interventions: Diagnostic Test: measure Osteocalcin level

• Registration Number: NCT06102616
• Lead Sponsor: Faculty of Dental Medicine for Girls

Brief Summary

Osteocalcin levels can be measured Gingival crevicular fluid (GCF). Changes in osteocalcin levels can provide important information about the status of bone metabolism and bone remodeling. The levels of this markers in GCF can provide information about the status of bone remodeling in the surrounding bone tissue in periodontal affected teeth.

Detailed Description

Osteocalcin levels can be measured using a blood test or by analyzing the levels of osteocalcin in urine or saliva. Changes in osteocalcin levels can provide important information about the status of bone metabolism and bone remodeling. Osteocalcin has been found to be present in Gingival crevicular fluid (GCF), along with other bone metabolism markers such as alkaline phosphatase and tartrate-resistant acid phosphatase. The levels of these markers in GCF can provide information about the status of bone remodeling in the surrounding bone tissue. Orthodontic tooth movement is influenced by the remodelling ability of surrounding bone and soft tissue, such as PDL and gingiva. Bone remodelling occurs in coordination, requiring coupling of bone formation after resorption. Orthodontic force induces an aseptic inflammatory response, involving cytokines and chemokines. . Increased levels of osteocalcin in body fluids indicate abnormal bone turnover activity.

Study Timeline

• Study Start: 2022-01-14
• Primary Completion: 2023-03-20
• Study Completion: 2023-08-23
• Study First Submitted: 2023-10-22
• Study First Submitted QC: 2023-10-22
• Study First Posted: 2023-10-26
• Status Verified: 2023-11
• Last Update Submitted: 2023-11-26
• Last Update Posted: 2023-11-28

Recruitment & Eligibility

• Status: COMPLETED
• Sex: Female
• Target Recruitment: 15

Inclusion Criteria

• Adult female patients who were seeking for orthodontic treatment with controlled previous chronic periodontitis.
• Pocket depth of more than 5 mm before receiving non-surgical periodontal treatment or/and Pocket depth of less than 4 mm after periodontal therapy.
• Sever to very sever irregularity of mandibular anterior arch according to Little's irregularity index ranging from 7 to 10 mm with acceptable oral hygiene.
• all the permanent dentition excluding third molars should be present.
• No systemic disease or history of prolonged use of medication interfering with tooth movement as corticosteroids.

Exclusion Criteria

• Previous orthodontic treatment.
• Patients with aggressive periodontitis or Any smoking habits.
• Pregnant or lactating female patients were excluded.

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
periodontal compromised orthodontic pateints	measure Osteocalcin level	periodontal compromised adults female patients with sever dental crowding and seeking for orthodontic treatment

Primary Outcome Measures

Name	Time	Method
Osteocalcin levels in gingival crevicular fluid before and during orthodontic tooth movement	at baseline, then after 3 months and after 6 month	ELISA test to measure osteocalcin in GCF

Trial Locations

Locations (1)

faculty of dental medicine Azhar University; 🇪🇬 Cairo, Egypt