Comparison of Post-operative Pain After Different Root Canal Irrigant Activation Methods in Maxillary Incisors With Symptomatic Irreversible Pulpitis
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 72
- 主要终点
- pain score on visual analogue scale
研究概览
简要总结
root canal irrigation protocol
详细描述
To compare mean post-operative pain intensity at different time intervals (24h and 48h) using visual analogue scale (VAS) in maxillary incisors with symptomatic irreversible pulpitis using two different irrigation activation methods (passive ultrasonic activation and sonic activation using EndoActivator).
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 50 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •• Patients in good health with no systemic disease (ASA Class I or II)
- •Age range is between 20 to 50 years.
- •Patients diagnosed with symptomatic irreversible pulpitis in maxillary incisor teeth.
- •Patients who can understand VAS.
- •Patients who give verbal consent to participate voluntarily in the study.
排除标准
- •• History of systemic disorder.
- •Pregnant / lactating females (As per medical record/verbally)
- •Patients who had taken preoperative drugs as anti-inflammatory analgesic or antibiotics.
- •Patients with swelling or acute peri-apical abscess.
- •Tooth not suitable for restoration.
- •Periodontally compromised teeth.
- •Retreatment cases.
研究组 & 干预措施
Passive ultrasonic activation
passive ultrasonic irrigant activation will be performed by using a stainless steel ultrasonic Irrisafe file of size 20 (IRRI S 21/25; VDW, Germany) mounted on ultrasonic unit (Woodpecker Ultrasonic Scaler UDS-J). The file will be kept 2 mm short of working length loosely without binding to the canal. 2.5% NaOCl will be activated for 30 seconds by using a power setting of five.
干预措施: passive ultrasonic activation (Procedure)
Sonic activation
In group B, root canals will be filled with 2.5% sodium hypochlorite and medium size tip (red, 25/04) of EndoAcivator (YAHOPE A3, China) will be used keeping it 2 mm short of working length. The activation of irrigant will be done in 2-3 mm vertical strokes for 30 seconds in between each instrumentation
干预措施: sonic activation (Procedure)
结局指标
主要结局
pain score on visual analogue scale
时间窗: 48 hours
After complete root canal irrigation and preparation, canals will be dried and a temporary dressing of Cavit will be placed. Patients will be reappointed for obturation. VAS scale ranging from 0-10 will be given to patient and will be demonstrated on how to record their pain and which will be recorded by the patient after 24 hours and 48 hours by marking on a chart ranging from 0-10 with 0 = no pain, 1-3 = mild pain, 4-6 = moderate pain 7-10 = severe pain. On 5th day of follow-up, obturation will be done using single cone obturation method
次要结局
未报告次要终点
研究者
RANA AHMAD
Assistant Professor
Shaheed Zulfiqar Ali Bhutto Medical University