Ozone Gel Versus Chlorohexidine Gel as an Adjunct to Non-Surgical Treatment of Stage II Periodontitis Grade B Among Smokers Patients
Clinical and Biochemical Evaluation of Ozone Gel Versus Chlorohexidine Gel as an Adjunct to Non-Surgical Treatment of Stage II Periodontitis Grade B Among Smokers Patients
The aim of the present study is to evaluate and compare the clinical and biochemical outcomes of Ozoral® and High Cure® (chlorhexidine gel) as adjuncts to non-surgical periodontal therapy in smoker patients with Stage II Grade B periodontitis, using non-smoker patients with the same diagnosis as a comparative control group.
調査の概要
状態
状態
条件
条件
介入・治療
介入・治療
詳細な説明
Periodontal diseases are disease processes involving the periodontium, a term used to describe the supportive apparatus surrounding a tooth, which includes the gingival tissue, alveolar bone, cementum, and periodontal ligament.
Chlorhexidine (CHX) has been widely used in dentistry as an antiplaque and antimicrobial agent due to its broad-spectrum activity against Gram-positive and Gram-negative bacteria, fungi, and some viruses. The antimicrobial action of chlorhexidine is mainly attributed to its ability to alter bacterial cell membrane permeability, resulting in leakage of intracellular components.
Ozone (O₃) is a highly reactive oxidizing agent that has gained increasing attention in medical and dental applications because of its potent antimicrobial, anti-inflammatory, and wound-healing properties. Ozone exerts its antimicrobial effect through oxidative damage to microbial cell walls and intracellular components, leading to rapid microbial inactivation.
研究の種類
研究の種類
入学 (推定)
入学
段階
段階
- 適用できない
連絡先と場所
研究連絡先
研究連絡先
- 名前:Sara A Agha, B.D.S
- 電話番号:00201025536848
- メール:Ahmedagha55aa@gmail.com
研究場所
-
-
-
Cairo、エジプト、12511
- 募集
- October 6 University
-
副調査官:
- Osama S El-Shall, MD
-
コンタクト:
- Sara A Agha, B.Sc
- 電話番号:00201025536848
- メール:Ahmedagha55aa@gmail.com
-
副調査官:
- Amany A Al-Araby, MD
-
-
参加基準
適格基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria:
- Male and female patients aged 25-45 years
- Diagnosed with Stage II Grade B periodontitis
- Clinical attachment loss of 3-4 mm
- Radiographic bone loss confined to the coronal third of the root
- Either smokers or non-smokers
Exclusion Criteria:
- Systemic diseases affecting periodontal health
- Pregnancy or lactating female
- Periodontal therapy within the last 6 months
- Use of antibiotics or anti-inflammatory medication during the last
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
- 割り当て:ランダム化
- 介入モデル:並列代入
- マスキング:なし(オープンラベル)
アーム数
武器と介入
参加者グループ / アーム参加者グループ / アーム |
介入・治療介入・治療 |
|---|---|
|
アクティブコンパレータ:Group I (control - standard of care control)
Participants will receive conventional scaling and root planing only. |
Participants will receive conventional scaling and root planing only. |
|
実験的:Group II (experimental)
Participants will receive conventional scaling and root planing in addition to chlorhexidine gel application according to the manufacturer's instructions for subgingival delivery. |
Participants will receive conventional scaling and root planing in addition to chlorhexidine gel application according to the manufacturer's instructions for subgingival delivery. |
|
実験的:Group III (experimental)
Participants will receive conventional scaling and root planing in addition to ozone gel application according to the manufacturer's instructions for subgingival delivery. |
Participants will receive conventional scaling and root planing in addition to ozone gel application according to the manufacturer's instructions for subgingival delivery. |
この研究は何を測定していますか?
主要な結果の測定
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Change in gingival crevicular fluid tumor necrosis factor-alpha level
時間枠:6 months after treatment
|
Change from baseline in gingival crevicular fluid tumor necrosis factor-alpha (TNF-α) level will be measured using enzyme-linked immunosorbent assay (ELISA) at baseline, 15 days, and 6 months after treatment.. |
6 months after treatment
|
二次結果の測定
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Change in gingival crevicular fluid Interleukin-1 level
時間枠:6 months after treatment
|
Change from baseline in gingival crevicular fluid Interleukin-1(IL-1) evel will be measured using enzyme-linked immunosorbent assay (ELISA) at baseline, 15 days, and 6 months after treatment.. |
6 months after treatment
|
|
Change in Plaque Index
時間枠:6 months after treatment
|
Change from baseline in Plaque Index, scored from 0 (no plaque) to 3 (abundant plaque accumulation). Lower scores indicate better oral hygiene. Changes will be compared among the three treatment groups. |
6 months after treatment
|
|
Change in Gingival Index
時間枠:6 months after treatment
|
Change from baseline in Gingival Index, scored from 0 (normal gingiva) to 3 (severe inflammation with a tendency toward spontaneous bleeding). Lower scores indicate less gingival inflammation. Changes will be compared among the three treatment groups. |
6 months after treatment
|
|
Change in Periodontal Probing Depth
時間枠:6 months after treatment
|
Change from baseline in periodontal probing depth will be measured in millimeters from the gingival margin to the base of the periodontal pocket using a periodontal probe. A reduction indicates improvement. Changes will be compared among the three treatment groups. |
6 months after treatment
|
|
Change in Clinical Attachment Level
時間枠:6 months after treatment
|
Change from baseline in clinical attachment level will be measured in millimeters from the cementoenamel junction to the base of the periodontal pocket using a periodontal probe. A reduction in this distance indicates clinical attachment gain. Changes will be compared among the three treatment groups. |
6 months after treatment
|
協力者と研究者
研究記録日
主要日程の研究
研究開始 (実際)
研究開始
一次修了 (推定)
一次修了
研究の完了 (推定)
研究の完了
試験登録日
最初に提出
最初に提出
QC基準を満たした最初の提出物
QC基準を満たした最初の提出物
最初の投稿 (実際)
最初の投稿
学習記録の更新
投稿された最後の更新 (実際)
投稿された最後の更新
QC基準を満たした最後の更新が送信されました
QC基準を満たした最後の更新が送信されました
最終確認日
最終確認日
詳しくは
本研究に関する用語
その他の研究ID番号
その他の研究ID番号
- (4) 27/4/2026
個々の参加者データ (IPD) の計画
個々の参加者データ (IPD) を共有する予定はありますか?
IPD プランの説明
The data will be available upon a reasonable request from the corresponding author after the end of study for one year.
IPD 共有時間枠
After the end of study for one year.
IPD 共有アクセス基準
The data will be available upon a reasonable request from the corresponding author.
IPD 共有サポート情報タイプ
- STUDY_PROTOCOL
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
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