NCT06466200

Brief Summary

Dentin hypersensitivity (DH) results in brief, sharp pain in response to a stimulus. It often seems to be underdiagnosed but also undertreated due to the lack of consensus on the topic. DH has been shown to affects patients' quality of life. The Dentine Hypersensitivity Experience Questionnaire (DHEQ)is developed and validated : which is questionnaire assessing specifically the impact of DH on patient's quality of life. The DHEQ aims to help diagnose DH and assess the impact and subjective experience of the patient in order to better meet their expectations in terms of treatment. A French version, the DHEQ-fr, has been proposed (translation-counter-translation process and pilot study); however, it has not yet been validated (psychometric tests, test-retest). The main objective of the present study is to validate DHEQ-fr through a multicenter clinical study (three centers in France) in adult patients. The secondary objective is to compare the results of DHEQ-fr with those of the general oral health assessment index and oral health impact profil for the same patients. Patients are split between three DH groups (Schiff scores 1, 2 and 3) and a control group (non-DH). The overall sample size (all centers considered) for the DH group is 162 subjects divided into 54 subjects for each Schiff score (1 to 3; after cold air stimulation), with a control group of 54 subjects. A re-test will be performed, at 15 days, on a random sample of 60 subjects from the study population (in total: 15 non-DH subjects; 15 with a Schiff score of 1; 15 with a score of 2; 15 with a score of 3). The study of psychometric properties such as acceptability, internal consistency, reproducibility and internal structure validity will allow the validation of this French version of the DHEQ.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
216

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Jun 2024

Geographic Reach
1 country

3 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

June 11, 2024

Completed
9 days until next milestone

First Posted

Study publicly available on registry

June 20, 2024

Completed
5 days until next milestone

Study Start

First participant enrolled

June 25, 2024

Completed
1.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 7, 2025

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

November 7, 2025

Completed
Last Updated

March 12, 2026

Status Verified

March 1, 2026

Enrollment Period

1.4 years

First QC Date

June 11, 2024

Last Update Submit

March 10, 2026

Conditions

Keywords

Oral healthDentin HypersensitivityQuality of Life

Outcome Measures

Primary Outcomes (1)

  • the DHEQ-fr questionnaire

    The 50 items constituting the original questionnaire can be divided in the following sections : Items #1-6: description of the sensations related to the pathology Items #7-9: scoring, using a visual analogue scale (VAS), of the intensity, the bothersomeness and the tolerability related to DH Items #10-45: scoring, using a seven-point Likert scale, of the impact of DH on QoL. Five domains or impact subscales can be identified: functional restriction (five items), adaptation (12 items), social impact (five items), emotional impact (eight items) and identity (six items) Item #46: A global oral health rating, with responses on a five-point Likert scale (from "excellent" to "very poor") Items #47-50: The questionnaire also contains four items recording the impact of the sensations on life overall, with responses on a five-point Likert scale (from "not at all" to "very much")

    one year

Study Arms (2)

dentin hypersensitivity group

OTHER

patients with at least one tooth with a diagnosis of dentin hypersensitivity (DH) with dentin exposure related to gum recession and/or erosive lesion or with a diagnosis of DH with a gingival margin flush with the amelocementary junction. In patients with multiple teeth with DH, the study will consider the most painful tooth according to the EVA score on the air jet test.

Diagnostic Test: Schiff TestOther: GOHAI questionnaireOther: OHIP questionnaireOther: DHEQ fr questionnaire

control group

OTHER

Control group: The group of patients without DH will consist of patients from the study centers who meet the inclusion criteria and agree to participate.

Diagnostic Test: Schiff TestOther: GOHAI questionnaireOther: OHIP questionnaireOther: DHEQ fr questionnaire

Interventions

dentin hypersensitivity and oral health-related quality of life assessment by questionnaire

control groupdentin hypersensitivity group
Schiff TestDIAGNOSTIC_TEST

Use of an air syringe positioned perpendicular to the tooth surface at a distance of 1 cm. A scale to determine the intensity of DH was created, with the SASS (Shiff Analog Sensitivity Scale) ranging from 0 to 3 (0 being the absence of pain felt by the patient and 3 being pain considered intolerable). If the pain is greater than 1 then the patient is considered hypersensitive.

control groupdentin hypersensitivity group

Oral health-related quality of life assessment by questionnaire

control groupdentin hypersensitivity group

Oral health-related quality of life assessment by questionnaire

control groupdentin hypersensitivity group

Eligibility Criteria

Age18 Years - 70 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients who are able to understand the study

You may not qualify if:

  • Teeth with other pathologies in addition to HD (carious lesions, cracked enamel, etc.);
  • Abutment teeth for fixed or removable dentures and crown teeth;
  • Teeth with restorations involving the inner third of the dentin and/or restorations involving the dentinary/root exposure area;
  • Patients who have been on or have undergone desensitizing therapy for HD in the past three months;
  • Patients who have received periodontal surgery within the last three months;
  • Patients with orthodontic devices who have interrupted orthodontic treatment in the last three months;
  • Pregnant or breastfeeding patients;
  • Patients under guardianship, curatorship, safeguard of justice
  • Patients deprived of liberty
  • Patients participating in any other clinical study.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (3)

CHU de Bordeaux

Bordeaux, 33040, France

Location

CHU de Clermont-Ferrand

Clermont-Ferrand, 63000, France

Location

Centre de soins bucco-dentaires

Lyon, 69000, France

Location

Related Publications (23)

  • Canadian Advisory Board on Dentin Hypersensitivity. Consensus-based recommendations for the diagnosis and management of dentin hypersensitivity. J Can Dent Assoc. 2003 Apr;69(4):221-6.

    PMID: 12662460BACKGROUND
  • West NX, Sanz M, Lussi A, Bartlett D, Bouchard P, Bourgeois D. Prevalence of dentine hypersensitivity and study of associated factors: a European population-based cross-sectional study. J Dent. 2013 Oct;41(10):841-51. doi: 10.1016/j.jdent.2013.07.017. Epub 2013 Aug 1.

    PMID: 23911597BACKGROUND
  • Favaro Zeola L, Soares PV, Cunha-Cruz J. Prevalence of dentin hypersensitivity: Systematic review and meta-analysis. J Dent. 2019 Feb;81:1-6. doi: 10.1016/j.jdent.2018.12.015. Epub 2019 Jan 11.

    PMID: 30639724BACKGROUND
  • Martinez-Ricarte J, Faus-Matoses V, Faus-Llacer VJ, Flichy-Fernandez AJ, Mateos-Moreno B. Dentinal sensitivity: concept and methodology for its objective evaluation. Med Oral Patol Oral Cir Bucal. 2008 Mar 1;13(3):E201-6.

    PMID: 18305444BACKGROUND
  • Holland GR, Narhi MN, Addy M, Gangarosa L, Orchardson R. Guidelines for the design and conduct of clinical trials on dentine hypersensitivity. J Clin Periodontol. 1997 Nov;24(11):808-13. doi: 10.1111/j.1600-051x.1997.tb01194.x.

    PMID: 9402502BACKGROUND
  • Schiff T, Dotson M, Cohen S, De Vizio W, McCool J, Volpe A. Efficacy of a dentifrice containing potassium nitrate, soluble pyrophosphate, PVM/MA copolymer, and sodium fluoride on dentinal hypersensitivity: a twelve-week clinical study. J Clin Dent. 1994;5 Spec No:87-92.

    PMID: 8534380BACKGROUND
  • Bekes K, John MT, Schaller HG, Hirsch C. Oral health-related quality of life in patients seeking care for dentin hypersensitivity. J Oral Rehabil. 2009 Jan;36(1):45-51. doi: 10.1111/j.1365-2842.2008.01901.x.

    PMID: 19207369BACKGROUND
  • Atchison KA, Dolan TA. Development of the Geriatric Oral Health Assessment Index. J Dent Educ. 1990 Nov;54(11):680-7.

    PMID: 2229624BACKGROUND
  • Slade GD, Spencer AJ. Development and evaluation of the Oral Health Impact Profile. Community Dent Health. 1994 Mar;11(1):3-11.

    PMID: 8193981BACKGROUND
  • Wong AH, Cheung CS, McGrath C. Developing a short form of Oral Health Impact Profile (OHIP) for dental aesthetics: OHIP-aesthetic. Community Dent Oral Epidemiol. 2007 Feb;35(1):64-72. doi: 10.1111/j.1600-0528.2007.00330.x.

    PMID: 17244139BACKGROUND
  • McGrath C, Wong AH, Lo EC, Cheung CS. The sensitivity and responsiveness of an oral health related quality of life measure to tooth whitening. J Dent. 2005 Sep;33(8):697-702. doi: 10.1016/j.jdent.2005.01.012. Epub 2005 Mar 19.

    PMID: 16139701BACKGROUND
  • Boiko OV, Baker SR, Gibson BJ, Locker D, Sufi F, Barlow AP, Robinson PG. Construction and validation of the quality of life measure for dentine hypersensitivity (DHEQ). J Clin Periodontol. 2010 Nov;37(11):973-80. doi: 10.1111/j.1600-051X.2010.01618.x. Epub 2010 Sep 22.

    PMID: 20860720BACKGROUND
  • Machuca C, Baker SR, Sufi F, Mason S, Barlow A, Robinson PG. Derivation of a short form of the Dentine Hypersensitivity Experience Questionnaire. J Clin Periodontol. 2014 Jan;41(1):46-51. doi: 10.1111/jcpe.12175. Epub 2013 Nov 19.

    PMID: 24117603BACKGROUND
  • He SL, Wang JH, Wang MH. Development of the Chinese version of the Dentine Hypersensitivity Experience Questionnaire. Eur J Oral Sci. 2012 Jun;120(3):218-23. doi: 10.1111/j.1600-0722.2012.00962.x.

    PMID: 22607338BACKGROUND
  • He SL, Wang JH. Reliability and validity of the Chinese version of the short form of the Dentine Hypersensitivity Experience Questionnaire (DHEQ-15). Qual Life Res. 2015 Jun;24(6):1465-9. doi: 10.1007/s11136-014-0856-8. Epub 2014 Nov 9.

    PMID: 25381644BACKGROUND
  • Basaran S, Celik C. Turkish Adaptation of Dentine Hypersensitivity Experience Questionnaire (DHEQ). Community Dent Health. 2018 Mar 1;35(1):47-51. doi: 10.1922/CDH_4151Basaran05.

    PMID: 29369544BACKGROUND
  • Douglas-De-Oliveira DW, Lages FS, Paiva SM, Cromley JG, Robinson PG, Cota LOM. Cross-cultural adaptation of the Brazilian version of the Dentine Hypersensitivity Experience Questionnaire (DHEQ-15). Braz Oral Res. 2018;32:e37. doi: 10.1590/1807-3107bor-2018.vol32.0037. Epub 2018 May 3.

    PMID: 29723336BACKGROUND
  • Arheiam A, ELTantawi M, ELkadiki N, Elhashani A, Baker SR. Cross-cultural adaptation of the Arabic version of the DHEQ-15. Int J Dent Hyg. 2022 Aug;20(3):527-533. doi: 10.1111/idh.12579. Epub 2022 Jan 28.

    PMID: 35020277BACKGROUND
  • Tubert-Jeannin S, Riordan PJ, Morel-Papernot A, Porcheray S, Saby-Collet S. Validation of an oral health quality of life index (GOHAI) in France. Community Dent Oral Epidemiol. 2003 Aug;31(4):275-84. doi: 10.1034/j.1600-0528.2003.t01-1-00006.x.

    PMID: 12846850BACKGROUND
  • Allison P, Locker D, Jokovic A, Slade G. A cross-cultural study of oral health values. J Dent Res. 1999 Feb;78(2):643-9. doi: 10.1177/00220345990780020301.

    PMID: 10029462BACKGROUND
  • Idon PI, Sotunde OA, Ogundare TO. Beyond the Relief of Pain: Dentin Hypersensitivity and Oral Health-Related Quality of Life. Front Dent. 2019 Sep-Oct;16(5):325-334. doi: 10.18502/fid.v16i5.2272. Epub 2019 Oct 15.

    PMID: 32123872BACKGROUND
  • Hirsiger C, Schmidlin PR, Michaelis M, Hirsch C, Attin T, Heumann C, Domejean S, Gernhardt CR. Efficacy of 8% arginine on dentin hypersensitivity: A multicenter clinical trial in 273 patients over 24 weeks. J Dent. 2019 Apr;83:1-6. doi: 10.1016/j.jdent.2019.01.002. Epub 2019 Jan 30.

    PMID: 30710652BACKGROUND
  • Terwee CB, Bot SD, de Boer MR, van der Windt DA, Knol DL, Dekker J, Bouter LM, de Vet HC. Quality criteria were proposed for measurement properties of health status questionnaires. J Clin Epidemiol. 2007 Jan;60(1):34-42. doi: 10.1016/j.jclinepi.2006.03.012. Epub 2006 Aug 24.

    PMID: 17161752BACKGROUND

MeSH Terms

Conditions

Dentin Sensitivity

Condition Hierarchy (Ancestors)

Tooth DiseasesStomatognathic Diseases

Study Officials

  • Sophie Domejean

    CHU de Clermont-Ferrand

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
OTHER
Intervention Model
PARALLEL
Model Details: During their management in the 3 study centers, if the diagnosis of dentin hypersensitivity (DH) is made, a patient may be offered to participate in the study. The group of patients without DH (control group) will consist of patients who meet the inclusion and non-inclusion criteria and who agree to participate. Participants will answer the questionnaires on their first visit. A second visit will be organized for the 60 patients randomly selected for a re-test at 15 days.
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

June 11, 2024

First Posted

June 20, 2024

Study Start

June 25, 2024

Primary Completion

November 7, 2025

Study Completion

November 7, 2025

Last Updated

March 12, 2026

Record last verified: 2026-03

Data Sharing

IPD Sharing
Will not share

Locations