Comparative Evaluation of the Efficacy of Intraoral Cryotherapy Versus Intracanal Cryotherapy on Postoperative Pain in Lower Molar Teeth With Irreversible Pulpitis and Symptomatic Apical Periodontitis Randomized Clinical Trial
试验速览
- 阶段
- 不适用
- 入组人数
- 68
- 主要终点
- Postoperative pain assessed using Visual Analogue scale
研究概览
简要总结
The aim of this study is to clinically compare the efficacy of intraoral cryotherapy versus intracanal cryotherapy after single visit root canal therapy in lower molars with irreversible pulpitis and symptomatic apical periodontitis
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 20 Years 至 20 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Systemically healthy patient (ASA I or II).
- •Mandibular first molar teeth with:
- •Preoperative sharp pain and symptomatic apical periodontitis
- •Absence or slight widening in the periodontal ligament (PDL).
- •Vital response of pulp tissue to cold pulp tester (ethyl chloride spray) .
- •Positive response to percussion test
排除标准
- •Medically compromised patients.
- •Pregnant women.
- •Patients reporting bruxism or clenching.
- •Patients allergic to ciprofloxacin or metronidazole.
- •Teeth associated with acute periapical abscess and/or swelling.
- •Greater than grade I mobility or pocket depth greater than 5mm.
- •Size of periapical radiolucency is greater than 8 mm.
- •No restorability: Hopeless tooth.
- •Immature teeth.
- •Radiographic evidence of external or internal root resorption vertical root fracture, perforation, calcification.
研究组 & 干预措施
Intraoral Cryotherapy
干预措施: Intraoral Cryotherapy (Procedure)
Intracanal Cryotherapy
干预措施: Intracanal Cryotherapy (Procedure)
结局指标
主要结局
Postoperative pain assessed using Visual Analogue scale
时间窗: 24 hours post treatment
Intensity of pain after root canal treatment will be recorded by the patient where "0= no pain, 1-3= mild pain, 4-6= moderate pain, 7-10= severe pain."
Postoperative pain assessed using Visual Analogue scale
时间窗: 6 hours post treatment
Intensity of pain after root canal treatment will be recorded by the patient where "0= no pain, 1-3= mild pain, 4-6= moderate pain, 7-10= severe pain."
Postoperative pain assessed using Visual Analogue scale
时间窗: 12 hours post treatment
Intensity of pain after root canal treatment will be recorded by the patient where "0= no pain, 1-3= mild pain, 4-6= moderate pain, 7-10= severe pain."
次要结局
- Postoperative pain assessed using Visual Analogue scale(72 hours post treatment)
- Postoperative pain assessed using Visual Analogue scale(48 hours post treatment)
研究者
Toka Mohamed Ezzat Kamel Soliman
Principal investigator, Resident at faculty of dentistry, Cairo University
Cairo University