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- Registro de ensayos clínicos de EE. UU.
- Ensayo clínico NCT03381339
Powertoothbrushing for Treating Gingivitis
Descripción general del estudio
Estado
Condiciones
Intervención / Tratamiento
Descripción detallada
Tipo de estudio
Inscripción (Actual)
Fase
- No aplica
Contactos y Ubicaciones
Ubicaciones de estudio
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Wisconsin
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Milwaukee, Wisconsin, Estados Unidos, 53233
- Marquette University School of Dentistry
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Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
Acepta Voluntarios Saludables
Géneros elegibles para el estudio
Descripción
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
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
- Propósito principal: Tratamiento
- Asignación: Aleatorizado
- Modelo Intervencionista: Asignación paralela
- Enmascaramiento: Único
Armas e Intervenciones
Grupo de participantes/brazo |
Intervención / Tratamiento |
|---|---|
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Experimental: 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
Otros nombres:
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Sin intervención: 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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¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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Change in Gingivitis
Periodo de tiempo: 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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Colaboradores e Investigadores
Patrocinador
Colaboradores
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio (Actual)
Finalización primaria (Actual)
Finalización del estudio (Actual)
Fechas de registro del estudio
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Actual)
Actualizaciones de registros de estudio
Última actualización publicada (Actual)
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Más información
Términos relacionados con este estudio
Palabras clave
Términos MeSH relevantes adicionales
Otros números de identificación del estudio
- MarquetteU
Plan de datos de participantes individuales (IPD)
¿Planea compartir datos de participantes individuales (IPD)?
Información sobre medicamentos y dispositivos, documentos del estudio
Estudia un producto farmacéutico regulado por la FDA de EE. UU.
Estudia un producto de dispositivo regulado por la FDA de EE. UU.
producto fabricado y exportado desde los EE. UU.
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