NCT04475614

Brief Summary

Burning mouth syndrome is a painful condition of unknown etiology that impairs the quality of life and does not have an adequate therapeutic option. The purpose of this study is to determine the most effective treatment option for burning mouth syndrome, among oral probiotics, low-level laser, B-vitamin injections and informative treatment only.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
62

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Sep 2018

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

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

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 15, 2018

Completed
7 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 31, 2019

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

March 31, 2019

Completed
1.3 years until next milestone

First Submitted

Initial submission to the registry

July 10, 2020

Completed
7 days until next milestone

First Posted

Study publicly available on registry

July 17, 2020

Completed
Last Updated

July 17, 2020

Status Verified

July 1, 2020

Enrollment Period

7 months

First QC Date

July 10, 2020

Last Update Submit

July 16, 2020

Conditions

Keywords

burning mouth syndrometreatment

Outcome Measures

Primary Outcomes (1)

  • Change in the patient's quality of life using Oral Health Impact Profile 14 questionnaire (OHIP-14)

    change in the patient's quality of life determined by self-perceived quality of life questionnaire (Oral Health Impact Profile; OHIP-14)

    up to two months (follow up was one month after the end of treatment, in each patient)

Secondary Outcomes (1)

  • Change in subjective burning symptoms

    up to two months (follow up was one month after the end of treatment, in each patient)

Study Arms (4)

informative

NO INTERVENTION

The patients in this group received only verbal and written information about their condition.

oral probiotics

EXPERIMENTAL

The patients in this group, beside verbal and written information about their condition, received also oral probiotics. They were instructed to melt one lozenge in the mouth in the evening, after tooth brushing and flossing, for one month.

Dietary Supplement: BioGaia Prodentis lozenges

low level laser treatment

EXPERIMENTAL

The patients in this group, beside verbal and written information about their condition, received a total of ten low level laser treatments, for ten days consecutively excluding weekends.

Procedure: low level laser treatment with Ga-Al-As laser

B-vitamin injections

EXPERIMENTAL

The patients in this group, beside verbal and written information about their condition, received a total of nine B vitamin injections, every other day, intra muscular.

Dietary Supplement: B vitamin injections (Neurobion, Merck, Darmstadt, Germany)

Interventions

BioGaia Prodentis lozengesDIETARY_SUPPLEMENT

oral probiotics

oral probiotics

low level laser treatment

low level laser treatment

intra muscular vitamin injections

B-vitamin injections

Eligibility Criteria

Age39 Years - 83 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • newly diagnosed with burning mouth syndrome and excluded local and systemic causes

You may not qualify if:

  • patients who have received treatment for burning mouth earlier
  • patients with local or systemic causes of burning mouth

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

School of Dental Medicine, University of Zagreb

Zagreb, 10000, Croatia

Location

MeSH Terms

Conditions

Burning Mouth Syndrome

Interventions

Vitamin B Complex

Condition Hierarchy (Ancestors)

Mouth DiseasesStomatognathic Diseases

Intervention Hierarchy (Ancestors)

VitaminsMicronutrientsPhysiological Effects of DrugsPharmacologic ActionsChemical Actions and Uses

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor

Study Record Dates

First Submitted

July 10, 2020

First Posted

July 17, 2020

Study Start

September 15, 2018

Primary Completion

March 31, 2019

Study Completion

March 31, 2019

Last Updated

July 17, 2020

Record last verified: 2020-07

Data Sharing

IPD Sharing
Will not share

Locations