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临床试验/TCTR20240501003
TCTR20240501003已完成不适用

Inflammatory responses of peri-implant crevicular fluid on different dental implant abutment materials after 6-months functional loading: A randomized clinical controlled trial

Faculty of Dentistry, Chulalongkorn University0 个研究点目标入组 16 人开始时间: 2024年5月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
16

研究概览

简要总结

Within the limitations of the present study, titanium base abutments presented no significant differences in terms of inflammatory responses compared to titanium abutments after 6 months functional loading. Thus, when used to support single crowns, titanium base can be a feasible treatment alternative to titanium abutments.

研究设计

研究类型
Observational

入排标准

年龄范围
18 Years 至 60 Years(—)
性别
All

入选标准

  • 1. healthy or with well-controlled systemic diseases, 2. patients who have been treated with single tooth implant in esthetic zone (Neodent-Straumann or Straumann, Switzerland) either with or without bone graft on anterior teeth including upper or lower canines, lateral incisors and central incisors at crestal bone level, 3. screw retained or screw-cement retained implants, 4. sufficient keratinized gingiva of width of at least 4 mm, and 5. undergone oral prophylaxis treatment and instructions after implant placement.

排除标准

  • 1. medical or general contraindication to the surgical procedure (American Society of Anesthesiologists (ASA) status III), 2. smokers (at least 10 cigarettes per day), 3. poor plaque control or having untreated active periodontal disease, 4. having acute infection including severe swelling of the gingiva, suppuration, and abscess, and 5. being pregnant.

研究者

发起方
Faculty of Dentistry, Chulalongkorn University

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