Evaluation of the effect of sulcular incision versus papilla sparing incision on the tooth-implant papilla dimensions, a randomized clinical study

Tehran University of Medical Sciences0 个研究点目标入组 46 人开始时间: 待定最近更新: 2024年1月22日

试验速览

暂无简介。

•patients aging over 18 years who refer to the periodontics department of Tehran Faculty of Dentistry need implant placement in the edentulous area in anterior or posterior region in a delayed or late implantation.
•The presence of teeth on the mesial or distal side or both sides of the edentulous area
•patients without systemic conditions interfering with surgery (ASA 1 or 2)
•Non-smokers or less than 10 cigarettes per day
•presence of periodontal health (less than 4 areas with probe depth greater than 4 mm)
•Fullmouth bleeding score and fullmouth plaque score less than 25%
•Having informed consent

•Pregnancy and lactation
•Having diabetes
•The need for an implant in the posterior second molar region
•The tooth adjacent to the edentulous area have a clinical attachment loss of more than 2 mm
•The need for simultaneous soft and hard tissue reconstruction and flap advancement at the time of implant placement
•The implant adjacent to the free end edentulous area
•The patient's lack of consent to continue cooperation in the research project
•Severe side effects during treatment
•The impossibility of placing the healing abutment on the day of surgery
•Improper position of the implant

发起方