Curcumin Paste as an Adjunctive Therapy in Periodontitis

Phase 4

Completed

• Conditions: Periodontitis
• Interventions: Drug: curcumin paste; Procedure: curettage

• Registration Number: NCT04032132
• Lead Sponsor: Ain Shams University

Brief Summary

The turmeric (Curcuma longa) plant, a herb belonging to the ginger family. The most active component of turmeric is curcumin, which makes up 2 to 5% of the spice. Curcumin showed has antibacterial effect against periodontal pathogen and positive result regarding conventional treatment of periodontal disease due to its anti-inflammatory, anti-oxidant and wound healing properties. This study will be carried out to examine the effect of curcumin when used in conjunction with open flap debridement treating deep periodontal pockets. (suggesting that it may have positive effect)

Detailed Description

The present study entailed twenty four patients having stage II or stage III, Grade A periodontitis with 24 intrabony defects. Patients were divided into two groups; group I was subjected to open flap debridement only. Group II was subjected to curcumin paste (2%curcumin)in conjunction with open flap debridement Clinical parameters including plaque index, sulcus bleeding index, probing depth and clinical attachment level were recorded pre-surgical. Moreover, radiographic examination was performed by cone beam computed tomography (CBCT) just before the surgery . Vertical bone defects were exposed by full thickness mucoperiosteal flap following intrasulcular incision and thorough debridement was performed. Group II received local application of curcumin paste.The same initial clinical parameters were recorded three and six months postoperatively. Radiographic measurements were recorded six months post surgically.

Study Timeline

• Study Start: 2016-08-20
• Primary Completion: 2018-05-06
• Study Completion: 2018-11-05
• Status Verified: 2019-07
• Study First Submitted: 2019-07-19
• Study First Submitted QC: 2019-07-23
• Last Update Submitted: 2019-07-23
• Study First Posted: 2019-07-25
• Last Update Posted: 2019-07-25

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 24

Inclusion Criteria

1. Male or female with age range 25-45 years.
2. At least a single posterior 2-3 wall periodontal defect of pocket depth ≥ 5mm; clinical attachment level ≥ 3 mm, Intrabony component ≥ 3 mm and with plaque index ≤1 (Löe 1967) and bleeding index ≤1 (Mühlemann & Son 1971). All the previous criteria were determined 2 weeks after phase I conventional periodontal therapy.
3. Systemically Healthy as evidenced by Burket's oral medicine health history questionnaire (Glick et al., 2008).

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Exclusion Criteria

• 1- Smokers. 2- Pregnant. 3- Patient unwilling to comply to periodontaloral hygienic instructions. 4- Vulnerable groups. (e.g: Decisionally impaired individual)

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Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
curcumin paste in conjunction with open flap debridement surge	curcumin paste	curcumin paste (2% circumin) in conjunction with open flap debridement surgery
curcumin paste in conjunction with open flap debridement surge	curettage	curcumin paste (2% circumin) in conjunction with open flap debridement surgery
open flap debridement surgery only	curettage	surgical treatment for periodontal pocket

Primary Outcome Measures

Name	Time	Method
clinical score	change from base line at 6 months	Evaluate the influence of curcumin paste on the clinical outcomes of the surgical treatment.to see if curcumin has a positive effect in reduction oh deep periodontal pockets and leads to greater bone gain