Infra-MINST
Effects of Minimally Non-surgical Periodontal Treatment Versus Quadrantwise Subgingival Instrumentations on Infrabony Defects and Analysis of Defect Morphology on the Effectiveness of Treatment
Sponsor study identifier
interventional
52
1 country
1
Study Start
October 1, 2022
Actual (reported)Primary Completion
November 30, 2024
Actual (reported)Study Completion
November 30, 2024
Actual (reported)Fifty-two periodontitis patients (26 per group) were randomly assigned to the test (Minimally invasive non-surgical therapy - MINST) or the control group (Quadrantwise Subgingival Instrumentation - Q-SI) NPT protocols.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
November 30, 2024
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
October 1, 2022
Actual (reported)November 30, 2024
Actual (reported)November 30, 2024
Actual (reported)May 18, 2025
Actual (reported)May 28, 2025
Actual (reported)Probing Pocket Depth Reduction
Probing Pocket Depth Reduction in Probing Pocket Depth after treatment
1-year
MINST non surgical periodontal treatment Periodontitis patients treated by means of MINST for infrabony defects. Patients were treated with non-surgical MINST periodontal treatment in a single session.
Periodontitis patients treated by means of Q-SI. Patients were treated with non-surgical quadrantwise periodontal treatment in 4 sessions, 1 session per week.
Patients were treated with Minimally invasive non surgical treatment (MINST) or quadrant-subgingival instrumentation (Q-SI). The efficacy of treatment in both groups was evaluated through Probin Pocket Depth reduction in millimetres measurement before and after treatment.
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
AOU Policlinico G. Rodolico
Catania, 95124, Italy
Gaetano Isola, DDS
Università degli Studi di Catania
52 participants (actual enrollment reported by the registry).
First Submitted
May 18, 2025
First Posted
May 28, 2025
Study Start
Contact the study team to confirm eligibility.
October 1, 2022
Primary Completion
November 30, 2024
Actual (reported)Study Completion
November 30, 2024
Actual (reported)Last Updated
May 28, 2025
Record last verified: 2025-05
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Source: ClinicalTrials.gov.
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