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Evaluation of Different Non-Invasive Methods in the Treatment of Dentin Hypersensitivity Associated With Non-Carious Cervical Lesions: A Split-Mouth Clinical Study (NCCL-DH)

10. juni 2026 oppdatert av: Husna Selinay, Cukurova University

EVALUATION OF DIFFERENT NON-INVASIVE METHODS IN THE TREATMENT OF DENTIN HYPERSENSITIVITY ASSOCIATED WITH NON-CARIOUS CERVICAL LESIONS: A SPLIT-MOUTH CLINICAL STUDY

The aim of this split-mouth clinical study is to compare the effectiveness of D Blue diode laser application and ProSylc bioactive glass powder application in reducing dentin hypersensitivity in patients with non-carious cervical lesions (NCCLs). Different treatment modalities will be applied within the same participant, and changes in dentin hypersensitivity will be evaluated following treatment. The primary outcome measure will be the reduction in dentin hypersensitivity after the interventions. The findings of this study are expected to contribute to the identification of effective non-invasive treatment approaches for the management of dentin hypersensitivity associated with non-carious cervical lesions.

Studieoversikt

Detaljert beskrivelse

This split-mouth clinical study was designed to compare the clinical effectiveness of two different non-invasive approaches used in the treatment of dentin hypersensitivity associated with non-carious cervical lesions (NCCLs). Dentin hypersensitivity is a common clinical condition characterized by a short, sharp pain arising from exposed dentin in response to thermal, evaporative, tactile, osmotic, or chemical stimuli. Non-carious cervical lesions play a significant role in the development of dentin hypersensitivity by exposing dentin surfaces to the oral environment.

In this study, the effectiveness of D Blue diode laser application and ProSylc bioactive glass powder application in reducing dentin hypersensitivity will be evaluated. The split-mouth study design will allow each participant to serve as their own control, thereby minimizing interindividual variability. Eligible teeth will be allocated to different treatment groups according to the study protocol, and all interventions will be performed following standardized clinical procedures.

The level of dentin hypersensitivity will be assessed before treatment and at predetermined follow-up intervals using standardized clinical evaluation methods. Based on the collected data, the effects of both treatment modalities on dentin hypersensitivity will be compared, and changes over time will be analyzed. In addition, the clinical applicability and patient tolerance of the interventions will be evaluated.

The findings of this study are expected to contribute to the existing literature regarding the effectiveness of non-invasive treatment methods for dentin hypersensitivity associated with non-carious cervical lesions and to provide evidence-based guidance for clinicians in selecting appropriate treatment approaches.

Studietype

Intervensjonell

Registrering (Antatt)

30

Fase

  • Ikke aktuelt

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiekontakt

  • Navn: Hüsna Selinay S Dağdelen, Doctor of Dental Medicine
  • Telefonnummer: +905453051080
  • E-post: selinay428@gmail.com

Studer Kontakt Backup

  • Navn: Ezgi S Sonkaya Akburak, Associate Professor Doctor
  • Telefonnummer: +905054974631
  • E-post: sonkayaezgi@yahoo.com

Studiesteder

    • sarıçam
      • Adana, sarıçam, Tyrkia (Türkiye), 01250
        • Çukurova University

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

  • Voksen
  • Eldre voksen

Tar imot friske frivillige

Nei

Beskrivelse

Inclusion Criteria:

  • Individuals aged between 18 and 65 years. Systemically healthy individuals. Individuals with dentin hypersensitivity. Presence of two permanent teeth with similar severity of dentin hypersensitivity in the same participant.

Participants who agree to participate in the study and sign the informed consent form

Exclusion Criteria:

  • Presence of active caries in the study teeth. Presence of cervical restoration in the study teeth. Presence of pulpal pathology. History of desensitizing treatment within the last 3 months. Pregnancy. Presence of systemic disease. Use of analgesics within the last 48 hours.

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

  • Primært formål: Behandling
  • Tildeling: Randomisert
  • Intervensjonsmodell: Parallell tildeling
  • Masking: Ingen (Open Label)

Våpen og intervensjoner

Deltakergruppe / Arm
Intervensjon / Behandling
Eksperimentell: D Blue Diode Laser Group
Teeth assigned to this group will receive D Blue diode laser application for the management of dentin hypersensitivity associated with non-carious cervical lesions.
D Blue diode laser application for the treatment of dentin hypersensitivity associated with non-carious cervical lesions.
Andre navn:
  • Diode Laser
Eksperimentell: ProSylc Bioactive Glass Group
Teeth assigned to this group will receive ProSylc bioactive glass powder application for the management of dentin hypersensitivity associated with non-carious cervical lesions.
ProSylc bioactive glass powder application for the treatment of dentin hypersensitivity associated with non-carious cervical lesions.
Andre navn:
  • Bioactive Glass Powder

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Change in Dentin Hypersensitivity
Tidsramme: Baseline, immediately after treatment, 1 week, 1 month, and 3 months
Dentin hypersensitivity will be assessed using a Visual Analog Scale (VAS) following standardized air stimulus application. The change in VAS scores from baseline to follow-up visits will be evaluated.
Baseline, immediately after treatment, 1 week, 1 month, and 3 months

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Antatt)

20. juli 2026

Primær fullføring (Antatt)

20. desember 2026

Studiet fullført (Antatt)

20. januar 2027

Datoer for studieregistrering

Først innsendt

10. juni 2026

Først innsendt som oppfylte QC-kriteriene

10. juni 2026

Først lagt ut (Faktiske)

15. juni 2026

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

15. juni 2026

Siste oppdatering sendt inn som oppfylte QC-kriteriene

10. juni 2026

Sist bekreftet

1. juni 2026

Mer informasjon

Begreper knyttet til denne studien

Plan for individuelle deltakerdata (IPD)

Planlegger du å dele individuelle deltakerdata (IPD)?

NEI

Legemiddel- og utstyrsinformasjon, studiedokumenter

Studerer et amerikansk FDA-regulert medikamentprodukt

Nei

Studerer et amerikansk FDA-regulert enhetsprodukt

Nei

Denne informasjonen ble hentet direkte fra nettstedet clinicaltrials.gov uten noen endringer. Hvis du har noen forespørsler om å endre, fjerne eller oppdatere studiedetaljene dine, vennligst kontakt register@clinicaltrials.gov. Så snart en endring er implementert på clinicaltrials.gov, vil denne også bli oppdatert automatisk på nettstedet vårt. .

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