IRCT20231115060069N1 IRCT 2023-11-19 Tehran University of Medical Sciences Evaluation of the effect of two incision techniques on the soft tissue dimensions around the implant Evaluation of the effect of sulcular incision versus papilla sparing incision on the tooth-implant papilla dimensions, a randomized clinical study 2024-03-24 anticipated 46 Complete https://irct.ir/trial/73801 interventional Randomization: Randomized, Blinding: Triple blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Simple and individual randomization; People who meet the entry criteria are assigned a number and enter the study. Then the patients are randomly divided into 2 intervention and control groups by the table of random numbers. For allocation concealment, the coded sealed envelope method with the random sequence will be used. The name of the surgical method is written inside a sealed envelope, then on the day of the surgery, one of the envelopes is opened and the surgery is performed based on that, Blinding description: patients participating in the study knowing that they are participating in a research study, are blinded to the allocation to the desired treatment group, the researcher and the statistical analyst are blinded to the type of surgical technique performed in each patient. 3 Incision technique in implant insertion. Intervention 1: Intervention group: papilla sparing incision. Intervention 2: Control group: sulcular incision. Undecided - It is not yet known if there will be a plan to make this available Justification or reason for indecision in sharing IPD is There is no further information