Comparative Evaluation of Periodontal Biocompatibility of Pediatric Crowns Using Clinical Parameters and GCF Biomarkers
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 21
- 试验地点
- 1
研究概览
简要总结
Different full-coverage crown materials are widely used in pediatric dentistry for the restoration of primary teeth with extensive substance loss. Since these restorations remain in close contact with gingival tissues for prolonged periods, they may influence periodontal health depending on their surface characteristics, marginal adaptation, and biological properties. The aim of this study was to evaluate the effects of stainless steel crowns (SSC), prefabricated zirconia crowns (PZC), and fiber-glass crowns (FGC) on periodontal health in children using both clinical periodontal parameters and gingival crevicular fluid (GCF) biomarkers, including IL-1β and MMP-8, within a split-mouth study design.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Prospective
入排标准
- 年龄范围
- 6 Years 至 9 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Children who were aged between 6 and 9 years
- •Children had a score of 3 or 4 on the Frankl Behavioral Scale
- •Children had an indication for full coronal restoration in the primary second molars in all the three quadrants
- •Presence of extensive or chronic carious lesions involving the pulp with radiographic scores ranging between 2 and 3
- •Presence of localized hypoplastic defects
- •Normal or non-resorbed interproximal bone levels, defined radiographically as a distance of no more than 2 mm between the interdental bone crest and the cementoenamel junction
- •Those where the root resorption level was blunt or the apex was rounded, and those where 1/4 of the root has been resorbed
排除标准
- •Children had any systemic disease
- •History of allergy to local anesthetic agents, nickel, or resin-based restorative materials
- •Extremely poor oral hygiene
- •Periodontal disease
- •Malocclusion
研究者
Sema Aydınoglu
associated professor
Recep Tayyip Erdogan University Training and Research Hospital