Oil Pulling Whitening Mouthwash
Evaluation of Tooth Whitening Efficacy of GuruNanda Oil Pulling Oral Rinse.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Bennett T Amaechi, BDS, MS, PhD, MFDS RCPS, FADI
- Telefonnummer: 210-567-3185
- E-mail: amaechi@uthscsa.edu
Undersøgelse Kontakt Backup
- Navn: Razina Vohra
- Telefonnummer: 210-643-9803
- E-mail: vohrar@uthscsa.edu
Studiesteder
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Texas
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San Antonio, Texas, Forenede Stater, 78229
- Rekruttering
- Clinical Research Facility of the Center for Oral Health and Research, UTHSA
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Kontakt:
- Bennett T Amaechi, BDS, MS, PhD, MFDS RCPS, FADI
- Telefonnummer: 210-567-3185
- E-mail: amaechi@uthscsa.edu
-
Kontakt:
- Razina Vohra
- Telefonnummer: 210-643-9803
- E-mail: vohrar@uthscsa.edu
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
Tager imod sunde frivillige
Beskrivelse
Inclusion Criteria:
- Adult subjects aged 18-60, that are in good health.
- Subject must have at least 2 natural anterior teeth, each having a mean Lobene composite score of ≥ 1.5 on the facial surfaces as assessed by the Investigator.
- Subject's front teeth shade should be 9 or darker (meaning shade score should be between 9 and 29), as assessed by the Vita bleachguide 3D-Master and the Vita EasyShade device.
- Subjects should understand the information provided about the investigative nature of the treatment, possible benefits and side effects. Subjects will sign the Informed Consent Form.
- The subjects should be willing to comply with the study procedure and schedule, including the follow up visits, and will refrain from using any other teeth whitening technologies during this period.
- The subject did not perform any procedure for teeth whitening (either at home or in clinic) at least 3 years prior to participating in the study.
Exclusion Criteria:
- Pregnant or nursing by subject report.
- Known allergic reaction to any of the study mouthwashes or any of their components. Participant has completed the screening questionnaire (Exclusion due to Known Allergens).
- Any active condition in the oral cavity at the discretion of the investigator.
- Any surgery or dental procedure in the treated area within 3 months prior to treatment, or before complete healing.
- Subjects that do not brush regularly.
- Any condition that might make it unsafe for the subject to participate in the study, at the discretion of the investigator.
- Heavy tobacco use, including cigarettes, cigars, or smokeless tobacco.
- Consumption of stain-causing substances (e.g., red wine, coffee, tea) that cannot be avoided during the study period.
- Use of medications that may affect tooth discoloration (e.g., tetracyclines, chlorhexidine).
- Participation in another clinical trial within the last 30 days.
- Presence of orthodontic appliances, except for removable retainers.
- Signs of advanced enamel wear, dentin exposure, or tooth fractures.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Andet
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Dobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Aktiv komparator: Positiv kontrol
|
positive control
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Placebo komparator: Negativ kontrol
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negative control
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Eksperimentel: Testprodukt
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Test product
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Measurement by the VITA Easyshade Advance 4.0
Tidsramme: Baseline to 8 weeks
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A probe tip is placed on an area of the enamel surface that has underlying dentin and a measurement made of the shade
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Baseline to 8 weeks
|
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VITA Bleachguide 3-D Master Shade Guide
Tidsramme: Baseline to 8 weeks
|
A single examiner will perform visual tooth shade assessment under standard lighting conditions.
Tooth shade will be scored on selected anterior teeth .
The tab marking system includes interpolated shade guide units (sgu) ranging from 1 to 29 sgu with a lower score indicating more whitening.
Subject shade rank scores will be determined for each visit by calculating the mean value across the selected anterior teeth scored.
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Baseline to 8 weeks
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Lobene Stain Index
Tidsramme: Baseline to 8 weeks
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Measure of intensity and extent of extrinsic stain on the facial surfaces of 12 anterior teeth.
The teeth are divided into regions which are scored separately.
Intensity is scored from 0 (no stain) to 3 (heavy stain; dark brown to black) and extent is scored from 0 (no stain) to 3 (stain covering over two-thirds of the region).
Scores will be averaged for each subject for intensity (sum of all intensity scores/all sites graded) and extent (sum of all extent scores/all sites graded), and the composite stain score calculated by multiplying the mean stain intensity by the mean stain extent.
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Baseline to 8 weeks
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Satisfaction: Subjective participant questionnaires
Tidsramme: 8 weeks
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Front teeth appearance: Five subjects will be selected from each study group for this purpose.
A digital imaging system, camera (Canon EOS 50D), will be used.
The camera (Canon EOS 50D) is to be attached to a standardized head positioner to allow for consistency between images.
A digital exposure will be made with include lips/cheeks retracted and anterior teeth aligned edge to edge.
Another digital exposure will also be made with the subjects smiling but covering just the area between nose and chin.
Photographs will be taken as digital images before the treatment and at the final study visit when efficacy assessments are completed.
Lighting conditions will be as described for the tooth shade assessments to ensure uniformity among subjects and consistency across time.
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8 weeks
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Satisfaction Questionnaire
Tidsramme: 8 weeks
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A questionnaire containing 6 scorable items with a potential score of (a) 5=Very High to (e)1=Very Low and 4 free response questions.
Total scores range from 6-30 with a higher score indicating greater satisfaction
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8 weeks
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- STUDY00001211
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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