Effect of Different Suture Techniques on Early Healing of Peri-implant Soft Tissue (NCT05289635) | Clinical Trial Compass
UnknownNot Applicable
Effect of Different Suture Techniques on Early Healing of Peri-implant Soft Tissue
20 participantsStarted 2023-02-01
Plain-language summary
The purposes of this study are to compare the blood perfusion and early healing of horizontal mattress suture with vertical mattress sutures following open-flap implant surgery. Patients wanting single implant replacement in esthetic area will be recruited. This is a randomized, open-label, controlled clinical trial. Noninvasive procedures will be used to assess the primary and secondary outcomes.
Inclusion Criteria: With sufficient bone width (≥6mm), With mesial-distal distance over 8mm, age over 18, Willing to participate Exclusion Criteria: Patients want multiple adjacent implant replacements in esthetic area, Untreated periodontitis, Smokers, Diabetes mellitus
Who can participate
Age range18 Years
SexALL
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Inclusion criteria
✓. Aged 18 and above
✓. Subjects want single implant treatment in esthetic area (premolar to premolar) in maxilla
✓. With sufficient bone width (≥6mm)
✓. With mesial-distal distance over 8mm
✓. Evidence of subject ability to achieve good oral hygiene and control periodontitis in the whole of the dentition (FMPS\<20% and FMBS\<20%)
✓. Ability to understand study procedures and to comply with them for the entire length of the study. Ability and willingness to give written informed consent.
✕. Patients with inadequate bone volume where major bone augmentation would be required at implant location.
✕. Subjects with untreated periodontitis
✕. Current smokers
What they're measuring
1
Blood perfusion volume (PU) change during the observation period
Timeframe: Immediate after anesthesia;Immediate after suture;1hour after surgery;2hour after surgery;6hour after surgery;24hour after surgery;72hour after surgery;7days after surgery;14ddays after surgery;30days after surgery
Trial details
NCT IDNCT05289635
SponsorShanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University