Comparison of Hall Technique vs Conventional Technique in Permanent Teeth
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 96
- 试验地点
- 2
- 主要终点
- Clinical and radiological performance of SSCs placed with Hall of conventional technique
研究概览
简要总结
The purpose of this study is to evaluate and compare the clinical and radiological performance of stainless steel crowns using conventional and Hall technique on permanent molars
详细描述
Stainless Steel Crowns will be applied on two permanent molar teeth in a split mouth design. 96 patients will be included in the study. The teeth will be randomized into two groups according to the applying methods: 1) Traditional method 2) Hall technique.
Oral hygiene index (Green & Vermillion), Plaque index (Sillness & Löe), gingival health (Löe & Sillness), level of gingival margin, crown retention and success, wear, occlusion, clinical pulpal health (spontaneous pain, mucosal swelling/fistula presence, mobility, percussion/palpation tenderness) and radiographic pulpal health (periradicular/interradicular radiolucency, lamina dura loss, internal/external root resorption, pulp canal obliteration) will be evaluated and photographic records will be taken.
The evaluation of the restorations will be performed at baseline, and 1., 3., 6., 12., 18., 24. months. The measurement of vertical hight on occlusion will be performed before and immediate after the treatment, at 2 weeks and 1., 2. and 3.months.
Fisher's Exact test, Kaplan-Meier Survival Curves, Log-rank test, Mann Whitney U test, and Friedman test will be performed for the statistical analysis.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 6 Years 至 13 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •The child volunteers and their parents who read and agreed to the informed consent form.
- •The presence of excessive loss of material or extensive enamel defects in at least two permanent molars that require crown application.
- •The presence of antagonist teeth of the teeth to be crowned.
- •All treatments on the patient's other teeth have been completed.
- •The patient who does not have temporomandibular joint (TMJ) problems.
- •Children who have cooperation to allow the dental procedure to be completed.
排除标准
- •Child volunteers or parents who refuse to participate in the study.
- •The patient who has a chronic disease.
- •Patients undergoing orthodontic treatment
- •The patient has missing teeth on the treated side.
- •The need for vital or non-vital pulp treatment of the tooth.
- •The child volunteers and their parents did not accept the aesthetic appearance of the stainless steel crown.
结局指标
主要结局
Clinical and radiological performance of SSCs placed with Hall of conventional technique
时间窗: 2 years
The primary outcome 'success' was defined as the "absence of major failure," a measure encompassing clinical and radiographic signs of irreversible pulpitis or infectious complications (spontaneous pain, pulp infection, or periradicular pathology, loss of lamina dura on radiographs).
Clinical and radiological performance of SSCs placed with Hall of conventional technique
时间窗: 2 years
The primary outcome 'success' was defined as the "absence of major failure," a measure encompassing clinical and radiographic signs of irreversible pulpitis or infectious complications (spontaneous pain, pulp infection, or periradicular pathology, loss of lamina dura on radiographs).
次要结局
- Clinical measurements of SSCs placed with Hall of conventional technique(2 years)
- Clinical measurements of SSCs placed with Hall of conventional technique(2 years)
研究者
GIZEM ERBAS UNVERDI
Assistant prof
Hacettepe University