- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT07575997
Comparison Between Different Interdental Brushes in Adults With Periodontal Disease.
4. maj 2026 opdateret af: Pierre Fabre Dermo Cosmetique
A Clinical Study Evaluating the Efficacy of an Interdental Brush Versus Comparators in Adults With Periodontal Disease.
The aim of this exploratory study is to evaluate the efficacy of the tested interdental brush versus comparative interdental brushes in adults with periodontal disease, over a 4-week period.
Studieoversigt
Status
Rekruttering
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
This study will take place at a single center as an intra-individual, split mouth, randomized, comparative study to evaluate the efficacy of the tested interdental brushes versus the comparative interdental brushes in adults with periodontal disease, over a 4-week period.
3 visits are planned:
- Visit 0: Pre-inclusion (Day -21 to Day 1): Information of the study given to subject, checking eligibility criteria orally
- Visit 1: Inclusion visit (Day 1): Randomization and Start of interdental brushes use (tested and comparative on each split-mouth)
- Visit 2: End of study (Day 29 +/-7 days , i.e. 1 month after inclusion)
Undersøgelsestype
Interventionel
Tilmelding (Anslået)
88
Fase
- Ikke anvendelig
Kontakter og lokationer
Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.
Studiekontakt
- Navn: Adeline BACQUEY
- Telefonnummer: 0534506533
- E-mail: adeline.bacquey@pierre-fabre.com
Studiesteder
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-
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Brussels, Belgien, 1200
- Rekruttering
- Cliniques universitaires Saint-Luc
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Kontakt:
- Selena TOMA, Pr.
- Telefonnummer: + 32 2 764 57 14
- E-mail: selena.toma@uclouvain.be
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-
Deltagelseskriterier
Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Ingen
Beskrivelse
Inclusion Criteria:
- Subject aged between 18 and 80 years included
- Subject having signed his/her written informed consent for his/her participation in the study
- Subject diagnosed with active generalized periodontal disease (excluding gingivitis)
- Subject having at least 20 natural teeth (10 teeth on each side (right and left))
Non-inclusion criteria:
- Subject unable to understand the information given including study procedures (for linguistic or psychiatric reasons) and to give his/her consent in writing and to report required information in a questionnaire
- For woman of childbearing potential: pregnant or breastfeeding or planning to be pregnant during the study
- Subject having any other oral condition than periodontal disease (ex: dermatologic ulcers), or any orthodontic conditions liable to interfere with the study assessment or considered by the investigator hazardous for the subject or incompatible with study requirements
- Systemic treatment or topical treatment/product currently taken/applied in the mouth liable to interfere with study assessments according to the investigator or planned to be taken/applied during the study
- Subject has received periodontal therapy (scaling, root planing, surgery, etc.) within 2 months before the inclusion
- Subject who has undergone oral or gum surgery within 2 months before the inclusion, or planned to be performed during the study
Studieplan
Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Forebyggelse
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Andet: Test interdental brush
Each subject uses the test interdental brush on one side of the mouth for 4 weeks.
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Interdental brush to be used twice a day during the whole study.
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|
Andet: Comparative interdental brush
Each subject uses the comparative interdental brush on the contralateral side of the mouth for 4 weeks.
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Interdental brush to be used twice a day during the whole study.
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Effect on dental plaque
Tidsramme: Change from Visit 1 (Day 1) to Visit 2 (Day 29).
|
Dental plaque (%) will be assessed according to the O'Leary method on each side of the mouth.
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Change from Visit 1 (Day 1) to Visit 2 (Day 29).
|
|
Effect on gingival bleeding
Tidsramme: Change from Visit 1 (Day 1) to Visit 2 (Day 29).
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Gingival bleeding (%) will be assessed on each side of the mouth.
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Change from Visit 1 (Day 1) to Visit 2 (Day 29).
|
|
Effect on pocket depth
Tidsramme: Change from Visit 1 (Day 1) to Visit 2 (Day 29).
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Pocket depth (mm) will be assessed on each side of the mouth.
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Change from Visit 1 (Day 1) to Visit 2 (Day 29).
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Interdental hygiene assessment by subject
Tidsramme: Visit 2 (Day 29).
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Interdental hygiene on each side of the mouth at Visit 2 compared to Visit 1 will be assessed by the subject using a 4-point scale (0: no change, -1: slightly improvement, 2: improvement, 3: significant improvement)
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Visit 2 (Day 29).
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Adverse events recording
Tidsramme: From Visit 1 (Day 1) to Visit 2 (Day 29)
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Adverse events occurrence will be determined by the subject spontaneous reporting, the investigator's non-leading questioning and his/her clinical evaluation
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From Visit 1 (Day 1) to Visit 2 (Day 29)
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Acceptability Questionnaire assessment
Tidsramme: Visit 2 (Day 29)
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Acceptability questionnaire regarding the use of the interdental brushes will be completed by the subject.
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Visit 2 (Day 29)
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Samarbejdspartnere og efterforskere
Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.
Sponsor
Efterforskere
- Ledende efterforsker: Selena TOMA, Pr., UC Louvain
Datoer for undersøgelser
Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.
Studer store datoer
Studiestart (Faktiske)
10. april 2026
Primær færdiggørelse (Anslået)
30. juni 2027
Studieafslutning (Anslået)
30. juni 2027
Datoer for studieregistrering
Først indsendt
4. maj 2026
Først indsendt, der opfyldte QC-kriterier
4. maj 2026
Først opslået (Faktiske)
8. maj 2026
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
8. maj 2026
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
4. maj 2026
Sidst verificeret
1. maj 2026
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- PR52952025001
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Ingen
Studerer et amerikansk FDA-reguleret enhedsprodukt
Ingen
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .
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