Ignite Creation Date:
2025-12-25 @ 4:58 AM
Ignite Modification Date:
2025-12-26 @ 3:59 AM
Study NCT ID:
NCT05574218
Status:
COMPLETED
Last Update Posted:
2022-10-10
First Post:
2022-09-26
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Effect of a Maintenance Protocol After Surgical Treatment of Peri-implantitis
Sponsor:
Universidad Complutense de Madrid
Organization:
Study Overview
Official Title:
Effect of a Maintenance Protocol Based on the Surgical Treatment of Peri-implantitis and Implant Surface Decontamination With Glycine Powder Air-polishing
Status:
COMPLETED
Status Verified Date:
2022-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This study was designed as a 12-month, two arms, randomized clinical trial to evaluate the efficacy of a supportive treatment protocol (SPIT). Thirty patients were randomized, six months after access-flap surgery, in two different SPIT groups. After ultrasonic debridement, the affected implant surfaces of the test group were treated with glycine powder air-polishing, while implants in the control group a rubber cup and polishing paste was used. Maintenance visits were carried every 3 months and clinical, radiological, microbiological and biochemical variables were registered at baseline (6 months after surgery) and after a follow-up period of 12 months (18 months after surgery).
Detailed Description:
Study design:
This study was designed as a 12-month, two arms, RCT to evaluate the efficacy of a SPIC protocol. Thirty patients were randomized, six months after access-flap surgery, in two different SPIT groups. After ultrasonic debridement, the affected implant surfaces of the test group were treated with glycine powder air-polishing, while implants in the control group a rubber cup and polishing paste was used. Maintenance visits were carried every 3 months and clinical, radiological, microbiological and biochemical variables were registered at baseline (6 months after surgery) and after a follow-up period of 12 months (18 months after surgery).
Interventions:
At the 6-month evaluation after the surgery, the baseline data for the present study were obtained and patients were randomised using a computerized block randomization protocol to one of the following SPIC protocols. In the test group, implant surfaces were treated with glycine powder air-polishing after ultrasonic instrumentation; the specific nozzle was activated subgingivally and circumferentially around the implant for 1 minute. In the control group, implants were cleaned with a rubber cup and polishing paste after ultrasonic instrumentation. This SPIC visits were carried out at 6 (baseline visit), 9, 12, 15 and 18 months after surgery.
This study was designed as a 12-month, two arms, RCT to evaluate the efficacy of a SPIC protocol. Thirty patients were randomized, six months after access-flap surgery, in two different SPIT groups. After ultrasonic debridement, the affected implant surfaces of the test group were treated with glycine powder air-polishing, while implants in the control group a rubber cup and polishing paste was used. Maintenance visits were carried every 3 months and clinical, radiological, microbiological and biochemical variables were registered at baseline (6 months after surgery) and after a follow-up period of 12 months (18 months after surgery).
Interventions:
At the 6-month evaluation after the surgery, the baseline data for the present study were obtained and patients were randomised using a computerized block randomization protocol to one of the following SPIC protocols. In the test group, implant surfaces were treated with glycine powder air-polishing after ultrasonic instrumentation; the specific nozzle was activated subgingivally and circumferentially around the implant for 1 minute. In the control group, implants were cleaned with a rubber cup and polishing paste after ultrasonic instrumentation. This SPIC visits were carried out at 6 (baseline visit), 9, 12, 15 and 18 months after surgery.
Study Oversight
Has Oversight DMC:
Is a FDA Regulated Drug?:
Is a FDA Regulated Device?:
Is an Unapproved Device?:
Is a PPSD?:
Is a US Export?:
Is an FDA AA801 Violation?: