Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 12:03 AM
Ignite Modification Date:
2025-12-25 @ 12:03 AM
NCT ID:
NCT03753958
Brief Summary:
The elimination of pathogenic microorganisms from the muco-gingival tissue and implant pockets system is one of the main aspects for success in the treatment of peri-implantitis. The purpose of this study is to conduct a blinded and randomized clinical trial to evaluate the effectiveness of photodynamic therapy in the treatment of peri-implantitis. Twenty implants with peri-implantitis will be selected. Implants will be randomly divided into two groups (n = 10), Group 1: control - conventional treatment and Group 2: conventional treatment and antimicrobial photodynamic therapy (aPDT). aPDT will be performed after the purse removal service in sites with pockets greater than or equal to 5 mm. The photosensitizer will be PapaMblue®, which will be deposited in the peri-implant pockets, with pre-irradiation time of 1 min. Next, the laser emitting a wavelength of 660 nm, with power of 100 mW, for 2 min, radiant exposure of 30 J/cm2 and power density of 250 mW/cm2 in the buccal and mesial regions will be applied. The distribution of the data within each group will be evaluated and the variances will be checked to choose a more appropriate statistical analysis. The sample calculation is based on the literature and the significance level of 5% will be adopted.
Study:
NCT03753958
Study Brief:
Protocol Section:
NCT03753958