search
Back to results

A Real-World Evidence Study Evaluating Oral Health Related Quality Of Life With Use Of A Stannous Fluoride Anti-Sensitivity Toothpaste For Dentin Hypersensitivity Management

Primary Purpose

Dentin Sensitivity

Status
Recruiting
Phase
Not Applicable
Locations
United States
Study Type
Interventional
Intervention
Stannous fluoride
Sponsored by
HALEON
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Dentin Sensitivity

Eligibility Criteria

18 Years - 65 Years (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria: Participant who has provided consent indicating they have been informed of all pertinent aspects of the study. All genders who, at the time of screening, are aged between 18 and 65 years (inclusive). Participant who is willing to complete all the assigned activities. Participant who is able to independently complete all the assigned activities on their smart devices. Participant who has tooth sensitivity (self-reported symptoms). Exclusion Criteria: Participant whose sensitivity could be caused by other factors or clinical pathology than DH, as self-reported on the screening questionnaire, which include: Participant who has been/is on multiple prescription medications to treat severe acid reflux on a regular basis or has had surgery for acid reflux. Participant with full or partial denture(s). Participant who has undergone treatment for periodontal or gum disease within 6 months of screening or is currently undergoing treatment for periodontal or gum disease. Participant who has been informed by a Dental Health Care Professional (DHCP) that they have active periodontitis. Participant who has been informed by a DHCP that they have active caries. Participant with any chronic and/or severe painful health condition(s) which lead to regular use of pain relief medications (more than 3 days a week). Participant with known or suspected intolerance or hypersensitivity to the study materials (or closely related compounds) or any of their stated ingredients.

Sites / Locations

  • ObvioHealth Virtual SiteRecruiting

Arms of the Study

Arm 1

Arm Type

Other

Arm Label

Anti-sensitivity toothpaste

Arm Description

Participants will use the anti-sensitivity toothpaste according to the instructions on the commercial pack and their normal oral healthcare habits for 24 weeks.

Outcomes

Primary Outcome Measures

Change from Baseline in DHEQ Total Score (Section 2, Question [Q]1-34) at Weeks 4, 8, 12, 16, 20 and 24
The DHEQ is a condition-specific measure of OHrQoL in relation to DH which contains total 34 questions in section 2, each with the scale ranging from 1 (strongly disagree) to 7 (strongly agree). Thus, the total score ranges from 34 to 238, where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Change from Baseline in DHEQ Restrictions Domain (Q1-4) Score at Weeks 4, 8, 12, 16, 20 and 24
Restrictions domain in DHEQ evaluates the ways in which any sensations in teeth affect participant's daily life. This contains 4 questions each with the scale ranging from 1 (strongly disagree) to 7 (strongly agree). Thus, the total score ranges from 4 to 28, where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Change from Baseline in DHEQ Adaptation Domain Score (Q5-16) at Weeks 4, 8, 12, 16, 20 and 24
Adaptation domain in DHEQ evaluates 'the ways in which the sensations in teeth have forced participants to change things in their daily life'; 'things they do in their daily life to avoid experiencing the sensations in their teeth'. This contains 12 questions each with the scale ranging from 1 (strongly disagree) to 7 (strongly agree). Thus, the total score ranges from 12 to 84, where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Change from Baseline in DHEQ Social Impact Domain (Q17-21) Score at Weeks 4, 8, 12, 16, 20 and 24
Social Impact domain in DHEQ evaluates the way the sensations affect participants when they are with other people or in certain situations. This contains 5 questions each with the scale ranging from 1 (strongly disagree) to 7 (strongly agree). Thus, the total score ranges from 5 to 35, where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Change from Baseline in DHEQ Emotional Impact Domain (Q22-29) Score at Weeks 4, 8, 12, 16, 20 and 24
Emotional Impact Domain in DHEQ evaluates the way the sensations in participant's teeth make them feel. This contains 8 questions each with the scale ranging from 1 (strongly disagree) to 7 (strongly agree). Thus, the total score ranges from 8 to 56, where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Change from Baseline in DHEQ Identity Domain (Q30-34) Score at Weeks 4, 8, 12, 16, 20 and 24
Identity Domain in DHEQ evaluates what the sensations in participant's teeth mean for them. This contains 5 questions each with the scale ranging from 1 (strongly disagree) to 7 (strongly agree). Thus, the total score ranges from 5 to 35, where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.

Secondary Outcome Measures

Change from Baseline in Impact on Everyday Life (Section 1, Q1-3) at Weeks 4, 8, 12, 16, 20 and 24
DHEQ section 1 consist of 3 questions about teeth sensation and its impact on everyday life. Participants will score Q1 (how intense are the sensations?) on a scale of 1 (not at all intense) to 10 (worst imaginable); Q2 (how bothered are you by any sensations?) on a scale of 1 (not at all bothered) to 10 (extremely bothered); Q3 (how well can you tolerate sensations?) on a scale of 1 (can easily tolerate) to 10 (can't tolerate at all). The total score for each question ranging from 3 to 30; where lower score indicates less sensitivity and less impact on everyday life. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Change from Baseline in Global Oral Health (Section 2, Q35) Score at Weeks 4, 8, 12, 16, 20 and 24
Global Oral Health will be evaluated using a single question which asks about overall health of participant's mouth, teeth, and gums. The scale ranges from 1 (excellent) to 6 (Very poor), where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Change from Baseline in Effect on Life Overall (Section 2, Q36-39) Score at Weeks 4, 8, 12, 16, 20 and 24
Effect on Life will be evaluated using 4 questions which asks how much the sensations in teeth affect participant's life overall. The scale ranges from 0 (not at all) to 4 (Very much), where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Percentage of Participants who 'Agree' (Score 5-7) With Each Item (statement) in the 5 DHEQ Domains (Section 2, Q1-34) at Baseline and Week 24
The DHEQ consists of 5 domains namely- Restrictions, Adaptation, Social Impact, Emotional Impact and Identity with total 34 questions about the ways in which any sensations in teeth affect participants in their daily life. The scale ranges from 1(strongly disagree) to 7(strongly agree) and scores 5 to 7 indicates agreement with the statement mentioned in the question, where 5=Agree a little, 6=Agree and 7=Strongly agree.
Change from Baseline in Numeric Pain Rating Scale (NPRS) Score at Weeks 1, 2, 4, 8, 12, 16, 20 and 24
NPRS is the 11-point segmented numeric version of a Visual Analogue Scale from which the respondent selects the score (0-10) that best reflects the intensity of their pain, where 0=no pain and 10=worst possible pain. Higher scores are indicative of greater pain intensity. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Satisfaction Numeric Rating Scale (NRS) Score at Week 24
Participants will rate their satisfaction with the DH treatment using NRS. It is an 11-point ordinal scale used to assess satisfaction with the overall management of the condition for which the individual sought help from treatment. It ranges from 0 (completely dissatisfied) to 10 (completely satisfied), with higher scores indicative of greater satisfaction.
Oral Hygiene Questionnaire (OHQ) Responses at Baseline
Participants will describe their oral hygiene habits at Baseline by completion of an OHQ.

Full Information

First Posted
September 13, 2023
Last Updated
October 6, 2023
Sponsor
HALEON
search

1. Study Identification

Unique Protocol Identification Number
NCT06045026
Brief Title
A Real-World Evidence Study Evaluating Oral Health Related Quality Of Life With Use Of A Stannous Fluoride Anti-Sensitivity Toothpaste For Dentin Hypersensitivity Management
Official Title
A Real-World Evidence Study Evaluating Oral Health Related Quality Of Life With Use Of A Stannous Fluoride Anti-Sensitivity Toothpaste For Dentin Hypersensitivity Management
Study Type
Interventional

2. Study Status

Record Verification Date
October 2023
Overall Recruitment Status
Recruiting
Study Start Date
September 21, 2023 (Actual)
Primary Completion Date
May 17, 2024 (Anticipated)
Study Completion Date
May 17, 2024 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
HALEON

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No
Product Manufactured in and Exported from the U.S.
No
Data Monitoring Committee
No

5. Study Description

Brief Summary
This study will evaluate the impact of long-term use of a desensitizing toothpaste containing 0.454 percent (%) stannous fluoride (SnF2) on oral health related quality of life (OHrQoL) in a population of self-reported dentin hypersensitivity (DH) sufferers. Data generated will provide real world information on the DH experience and DH management with a daily use anti-sensitivity treatment.
Detailed Description
This will be a decentralized, prospective, 24-week, monadic design, open label, study in a DH population. The study will evaluate changes in OHrQoL in participants with self-reported DH symptoms over 24 weeks of use of a DH treatment (anti-sensitivity toothpaste). OHrQoL will be measured using a validated questionnaire, the Dentin Hypersensitivity Experience Questionnaire (DHEQ-48), completed by study participants at Baseline, and Weeks 4, 8, 12, 16, 20, 24.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Dentin Sensitivity

7. Study Design

Primary Purpose
Treatment
Study Phase
Not Applicable
Interventional Study Model
Single Group Assignment
Masking
None (Open Label)
Allocation
N/A
Enrollment
500 (Anticipated)

8. Arms, Groups, and Interventions

Arm Title
Anti-sensitivity toothpaste
Arm Type
Other
Arm Description
Participants will use the anti-sensitivity toothpaste according to the instructions on the commercial pack and their normal oral healthcare habits for 24 weeks.
Intervention Type
Other
Intervention Name(s)
Stannous fluoride
Intervention Description
Anti-sensitivity toothpaste containing 0.454% Stannous Fluoride
Primary Outcome Measure Information:
Title
Change from Baseline in DHEQ Total Score (Section 2, Question [Q]1-34) at Weeks 4, 8, 12, 16, 20 and 24
Description
The DHEQ is a condition-specific measure of OHrQoL in relation to DH which contains total 34 questions in section 2, each with the scale ranging from 1 (strongly disagree) to 7 (strongly agree). Thus, the total score ranges from 34 to 238, where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Time Frame
Baseline and Weeks 4, 8, 12, 16, 20, 24
Title
Change from Baseline in DHEQ Restrictions Domain (Q1-4) Score at Weeks 4, 8, 12, 16, 20 and 24
Description
Restrictions domain in DHEQ evaluates the ways in which any sensations in teeth affect participant's daily life. This contains 4 questions each with the scale ranging from 1 (strongly disagree) to 7 (strongly agree). Thus, the total score ranges from 4 to 28, where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Time Frame
Baseline and Weeks 4, 8, 12, 16, 20, 24
Title
Change from Baseline in DHEQ Adaptation Domain Score (Q5-16) at Weeks 4, 8, 12, 16, 20 and 24
Description
Adaptation domain in DHEQ evaluates 'the ways in which the sensations in teeth have forced participants to change things in their daily life'; 'things they do in their daily life to avoid experiencing the sensations in their teeth'. This contains 12 questions each with the scale ranging from 1 (strongly disagree) to 7 (strongly agree). Thus, the total score ranges from 12 to 84, where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Time Frame
Baseline and Weeks 4, 8, 12, 16, 20, 24
Title
Change from Baseline in DHEQ Social Impact Domain (Q17-21) Score at Weeks 4, 8, 12, 16, 20 and 24
Description
Social Impact domain in DHEQ evaluates the way the sensations affect participants when they are with other people or in certain situations. This contains 5 questions each with the scale ranging from 1 (strongly disagree) to 7 (strongly agree). Thus, the total score ranges from 5 to 35, where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Time Frame
Baseline and Weeks 4, 8, 12, 16, 20, 24
Title
Change from Baseline in DHEQ Emotional Impact Domain (Q22-29) Score at Weeks 4, 8, 12, 16, 20 and 24
Description
Emotional Impact Domain in DHEQ evaluates the way the sensations in participant's teeth make them feel. This contains 8 questions each with the scale ranging from 1 (strongly disagree) to 7 (strongly agree). Thus, the total score ranges from 8 to 56, where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Time Frame
Baseline and Weeks 4, 8, 12, 16, 20, 24
Title
Change from Baseline in DHEQ Identity Domain (Q30-34) Score at Weeks 4, 8, 12, 16, 20 and 24
Description
Identity Domain in DHEQ evaluates what the sensations in participant's teeth mean for them. This contains 5 questions each with the scale ranging from 1 (strongly disagree) to 7 (strongly agree). Thus, the total score ranges from 5 to 35, where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Time Frame
Baseline and Weeks 4, 8, 12, 16, 20, 24
Secondary Outcome Measure Information:
Title
Change from Baseline in Impact on Everyday Life (Section 1, Q1-3) at Weeks 4, 8, 12, 16, 20 and 24
Description
DHEQ section 1 consist of 3 questions about teeth sensation and its impact on everyday life. Participants will score Q1 (how intense are the sensations?) on a scale of 1 (not at all intense) to 10 (worst imaginable); Q2 (how bothered are you by any sensations?) on a scale of 1 (not at all bothered) to 10 (extremely bothered); Q3 (how well can you tolerate sensations?) on a scale of 1 (can easily tolerate) to 10 (can't tolerate at all). The total score for each question ranging from 3 to 30; where lower score indicates less sensitivity and less impact on everyday life. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Time Frame
Baseline and Weeks 4, 8, 12, 16, 20, 24
Title
Change from Baseline in Global Oral Health (Section 2, Q35) Score at Weeks 4, 8, 12, 16, 20 and 24
Description
Global Oral Health will be evaluated using a single question which asks about overall health of participant's mouth, teeth, and gums. The scale ranges from 1 (excellent) to 6 (Very poor), where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Time Frame
Baseline and Weeks 4, 8, 12, 16, 20, 24
Title
Change from Baseline in Effect on Life Overall (Section 2, Q36-39) Score at Weeks 4, 8, 12, 16, 20 and 24
Description
Effect on Life will be evaluated using 4 questions which asks how much the sensations in teeth affect participant's life overall. The scale ranges from 0 (not at all) to 4 (Very much), where lower score indicates improvement in the symptoms. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Time Frame
Baseline and Weeks 4, 8, 12, 16, 20, 24
Title
Percentage of Participants who 'Agree' (Score 5-7) With Each Item (statement) in the 5 DHEQ Domains (Section 2, Q1-34) at Baseline and Week 24
Description
The DHEQ consists of 5 domains namely- Restrictions, Adaptation, Social Impact, Emotional Impact and Identity with total 34 questions about the ways in which any sensations in teeth affect participants in their daily life. The scale ranges from 1(strongly disagree) to 7(strongly agree) and scores 5 to 7 indicates agreement with the statement mentioned in the question, where 5=Agree a little, 6=Agree and 7=Strongly agree.
Time Frame
Baseline and Week 24
Title
Change from Baseline in Numeric Pain Rating Scale (NPRS) Score at Weeks 1, 2, 4, 8, 12, 16, 20 and 24
Description
NPRS is the 11-point segmented numeric version of a Visual Analogue Scale from which the respondent selects the score (0-10) that best reflects the intensity of their pain, where 0=no pain and 10=worst possible pain. Higher scores are indicative of greater pain intensity. Change from Baseline is defined as score at indicated post-Baseline timepoint minus score at Baseline.
Time Frame
Baseline and Weeks 1, 2, 4, 8, 12, 16, 20, 24
Title
Satisfaction Numeric Rating Scale (NRS) Score at Week 24
Description
Participants will rate their satisfaction with the DH treatment using NRS. It is an 11-point ordinal scale used to assess satisfaction with the overall management of the condition for which the individual sought help from treatment. It ranges from 0 (completely dissatisfied) to 10 (completely satisfied), with higher scores indicative of greater satisfaction.
Time Frame
Week 24
Title
Oral Hygiene Questionnaire (OHQ) Responses at Baseline
Description
Participants will describe their oral hygiene habits at Baseline by completion of an OHQ.
Time Frame
Baseline

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
65 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Participant who has provided consent indicating they have been informed of all pertinent aspects of the study. All genders who, at the time of screening, are aged between 18 and 65 years (inclusive). Participant who is willing to complete all the assigned activities. Participant who is able to independently complete all the assigned activities on their smart devices. Participant who has tooth sensitivity (self-reported symptoms). Exclusion Criteria: Participant whose sensitivity could be caused by other factors or clinical pathology than DH, as self-reported on the screening questionnaire, which include: Participant who has been/is on multiple prescription medications to treat severe acid reflux on a regular basis or has had surgery for acid reflux. Participant with full or partial denture(s). Participant who has undergone treatment for periodontal or gum disease within 6 months of screening or is currently undergoing treatment for periodontal or gum disease. Participant who has been informed by a Dental Health Care Professional (DHCP) that they have active periodontitis. Participant who has been informed by a DHCP that they have active caries. Participant with any chronic and/or severe painful health condition(s) which lead to regular use of pain relief medications (more than 3 days a week). Participant with known or suspected intolerance or hypersensitivity to the study materials (or closely related compounds) or any of their stated ingredients.
Central Contact Person:
First Name & Middle Initial & Last Name or Official Title & Degree
Haleon Response Center
Phone
+441932959500
Email
ww.clinical-trial-register@haleon.com
Facility Information:
Facility Name
ObvioHealth Virtual Site
City
New York
State/Province
New York
ZIP/Postal Code
10001
Country
United States
Individual Site Status
Recruiting
Facility Contact:
First Name & Middle Initial & Last Name & Degree
Alexsandria Roark
Phone
956-460-3831
Email
Alexsandria.roark@obviohealth.com

12. IPD Sharing Statement

Plan to Share IPD
Yes
IPD Sharing Plan Description
Anonymized individual participant data and study documents can be requested for further research from ww.clinical-trial-register@haleon.com
IPD Sharing Time Frame
IPD will be made available within 6 months of publishing the results of the primary endpoints, key secondary endpoints and safety data of the study.
IPD Sharing Access Criteria
Access is provided after a research proposal is submitted and has received approval from the Independent Review Panel and after a Data Sharing Agreement is in place. Access is provided for an initial period of 12 months, but an extension can be granted, when justified, for up to another 12 months.

Learn more about this trial

A Real-World Evidence Study Evaluating Oral Health Related Quality Of Life With Use Of A Stannous Fluoride Anti-Sensitivity Toothpaste For Dentin Hypersensitivity Management

We'll reach out to this number within 24 hrs