When is the best time to check gum health after treatment? a new study investigates
NCT ID NCT05088746
First seen Jul 07, 2026 · Last updated Jul 08, 2026 · Updated 1 time
Summary
This study looks at whether the timing of follow-up exams after non-surgical gum treatment affects how well the gums heal. Researchers will compare re-evaluations done at 3-4 months, 6-8 months, and 12 months after treatment. The goal is to see which timing leads to the most closed gum pockets (less than 5 mm with no bleeding). The study involves 52 otherwise healthy adults with periodontitis.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- non-surgical periodontal therapy (NSPT)
- What this could lead to
- If successful, this could help dentists choose the best time to check gum health after treatment, improving long-term outcomes for periodontitis patients.
- What could go wrong
- This is a small, single-center study with 52 participants, so results may not apply to everyone. Different timings may show little difference in outcomes.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 52 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jun 2021
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients affected by periodontitis
- Ages
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18 years and older
- Sex
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Anyone
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Systemically healthy males and females ≥18 years old * Willingness to read and sign a copy of the Informed Consent Form after reading the Patient Information Sheet, and after the nature of the study has been fully explained * Clinical evidence of periodontitis, defined as the presence of interdental clinical attachment loss detectable at ≥2 non-adjacent teeth or buccal or oral clinical attachment loss ≥3mm with pocketing \>3 mm detectable at ≥2 teeth (Tonetti et al., 2018) * Not having received subgingival instrumentation within the previous 12 months Exclusion Criteria: * Medical history that includes serious medical conditions or transmittable diseases (e.g. serious cardiovascular disease, organ transplant, renal failure, AIDS, viral etc.). * Antibiotic, anti-inflammatory or anticoagulant therapy during the month preceding the baseline exam. * In treatment with drugs that induce gingival overgrowth * History of conditions requiring prophylactic antibiotic coverage prior to invasive dental procedures * History of alcohol or drug abuse. * Self-reported pregnancy or lactation (this criterion is due to oral tissue changes related to pregnancy and nursing, which can affect interpretation of study results). * Other severe acute or chronic medical or psychiatric condition or laboratory abnormality that may increase the risk associated with trial participation or investigational product administration or may interfere with the interpretation of trial results and, in the judgement of the investigator, would make the subject inappropriate for entry into this trial.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Centro Universitario di Odontoiatria
Parma, Italy
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