IRCT20220305054200N1招募中未知
Evaluation of full pulpotomy in cariously exposed mature permanent molar teeth with new calcium silicate cement : A Randomized Clinical Trial
Zahedan University of Medical Sciences0 个研究点目标入组 90 人开始时间: 待定最近更新:
适应症
试验速览
- 阶段
- 未知
- 状态
- 招募中
- 发起方
- 入组人数
- 90
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- 12 years 至 50 years（—）
- 性别
- All
入选标准
- •A vital molar tooth (confirmed with cold spray and electric pulp tester before treatment and visual inspection of pulpal hemorrhage after access cavity preparation)
- •A history of pain indicating irreversible pulpitis (i.e. spontaneous localized/generalized pain, pain stimulated by hot and cold fluids that lasts after elimination of the stimulus and is reproducible with cold testing)
- •Pulp exposure during caries removal when no sign of irreversible pulpitis is present
- •Patients in the range of 12 to 50 years
- •Patients who accept to attend for recalls
- •Patients who approve and sign the written informed consent
排除标准
- •Patients with systemic conditions that disturb tissue healing process (including diabetes, cancer, endocrine diseases, AIDS and consumption of corticosteroids)
- •Patients with epinephrine intolerance
- •Pregnant/nursing women
- •Physically disabled or mentally retarded patients
- •Patients with poor oral hygiene or those with periodontal diseases, where the long term preservation of the tooth may not be possible
- •Immigrants such as those from Afghanistan, who are likely to leave the country during the subsequent two years
- •Patients younger than 12 (for 1st molar treatment) and 15 (for 2nd molar treatment) and patients older than 50
- •Non-vital/partially necrotic teeth confirmed with primary examinations or diagnosed after access cavity preparation
- •Teeth with pulpal inflammation spreading beyond the canal orifices, and continuous bleeding after placement of cotton pellet soaked in 2.5% sodium hypochlorite for a maximum of 10 minutes
- •Teeth that are not appropriate candidates for class I and II (Occlusal, MO, DO, MOD) restoration and require complicated build-ups, crown lengthening or prosthetic crown
- •Teeth with localized periodontal disease (i.e. probing depth more than?3 mm) where the tooth survival is not endangered but pulpal irritation and disturbed healing due to root exposure is likely
- •Internal/external root resorption or pulp calcification detectable in periapical radiography
- •Teeth with history of trauma
- •Swelling of surrounding soft tissues
- •Teeth with immature apices
- •Presence of sinus tract
研究者
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