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Powertoothbrushing for Treating Gingivitis
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Gedetailleerde beschrijving
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Wisconsin
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Milwaukee, Wisconsin, Verenigde Staten, 53233
- Marquette University School of Dentistry
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
A subject who meets all the following criteria will be eligible to enroll in this study.
- Age range 18 - 65 years
- Routine manual toothbrush user
- A Subject who agrees to use the assigned toothbrush as the only cleaning device for the study duration, refraining from daily interdental cleaning and/ or antiseptic mouthrinsing.
- Mild to moderate gingivitis as measured by A. Modified Gingival Index (MGI) average score of at least 1.2, and / or B. Bleeding on Probing (BOP) of at least 20% of all sites but not more than 50% of sites.
- Probing Pocket Depth (PPD) of 4 mm or lower
- At least 20 natural teeth - scoreable (crowns or bridgework are non-scoreable).
Exclusion Criteria:
Any subject meeting one of the following criteria will not be included in the study.
- Daily user of interdental cleaning devices, such as floss, floss picks, toothpicks, interdental brush, water flossing device
- Regular user of antimicrobial mouthrinses within one week of entry into study
- Professional prophylaxis within one month of entry into the study
- Use of antibiotics within one month prior to the baseline exam
- Signs of moderate to severe periodontitis or caries, categorized as PPD of 5 mm of higher and attachment loss of 3 mm or higher
- Subjects with orthodontic bands and/or dental appliances.
- Participated in an oral care related study in the last 90 days prior to this study
- Pregnant or lactating women
- Patients with a history of significant cardiovascular disease, diabetes, cancer, AIDS, or other organ impairment that would preclude their participation in the study
- Acute/concurrent illness such as hepatitis, herpes simplex infections, influenza, etc.
- History of rheumatic fever, cardiovascular valvular disease, artificial joint replacement or kidney or liver disorders
- Chronic use of steroids; limited use of NSAID's (≤ 325 mg/day)
- Current Smoker (within the last 3 months)
- Other medical or dental conditions that would affect the study
- Inability to commit to all necessary study visits from baseline to 12 weeks
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Enkel
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
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Experimenteel: Powered toothbrush intervention
Subjects will be provided an oscillating rotating powered toothbrush as the experimental intervention, and given written instructions on its proper use.
Efficacy of overnight plaque reduction will be assessed at baseline and both gingivitis and plaque reduction will be assessed as change from baseline at 2, 4 and 12 weeks.
Subjects will be given a standard fluoride toothpaste and asked to refrain from daily interproximal plaque control for the duration of the study.
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a battery powered oscillating rotating toothbrush will be used for twice daily regular home dental hygiene
Andere namen:
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Geen tussenkomst: Manual toothbrush
Subjects will be provided a manual toothbrush as the control group and given written instructions on its proper use.
Efficacy of overnight plaque reduction will be assessed at baseline and both gingivitis and plaque reduction will be assessed as change from baseline at 2, 4 and 12 weeks.
Subjects will be given a standard fluoride toothpaste and asked to refrain from daily interproximal plaque control for the duration of the study.
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Change in Gingivitis
Tijdsspanne: 12 weeks post-baseline
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Baseline and 12 weeks post-baseline measures. Proportion of bleeding sites per patient was used as Full mouth BOP Score. The score for each site was either 1 for bleeding and 0 for no bleeding. Following is the full description of each outcome measure reported in the protocol. The Modified Gingival Index3 (MGI) will be measured on six sites - mesio-buccal, buccal, disto-buccal, mesio-lingual, lingual and disto-lingual - of all teeth using a 0-4 scale. Lower score no inflamation and higher severe inflammation. Dental plaque will be evaluated using the Lobene modification4 of the Turesky modification of the Quigley-Hein Plaque Index (PI)5. The score 0 to 5. Lower score means no plaque and higher score increasing plaque.Full-mouth Probing Pocket Depth (PPD) will be measured on the six locations of each tooth (mesial-buccal, buccal, distal-buccal, mesial-lingual, lingual, distal-lingual) using a periodontal probe. |
12 weeks post-baseline
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Medewerkers en onderzoekers
Sponsor
Medewerkers
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- MarquetteU
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
product vervaardigd in en geëxporteerd uit de V.S.
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