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CompletedNCT01115049Updated May 3, 2010

Hexetidine and Chlorobutanol for Lesions Due to Prostheses

A Phase 4 interventional study of chlorobutanol, hexetidine and Chlorhexidine in Oral Mucositis, sponsored by Federico II University. Completed at 1 site in Italy. Open to participants aged 37 Years to 79 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2010-05-03.

Sponsored by Federico II University · Phase 4, Interventional, and Supportive care

Phase
Phase 4
Study type
Interventional
Enrollment
44
Allocation
Randomized
Ages
37 Years to 79 Years
Sex
All
01

Study summary

Objectives: The study aimed at assessing the efficacy of a new mouthwash in treating oral lesions due to removable prostheses.

Methods: The present prospective randomized clinical trial was performed on 44 patients. The experimentation lasted for 4 weeks and 4 operators participated. The effects of the mouthwash were evaluated subjectively and objectively, with questionnaires, Visual Analogic Scales and clinical examinations. The results were statistically analyzed. The following variables were recorded: presence of mucosal lesions due to incongruous removable prostheses and lasting of pain after rinsing.

Read the detailed description

The aim of the present prospective, randomized, triple-blind controlled clinical trial was to evaluate the efficacy of an innovative mouthwash (emulsion) in the treatment of lesions of oral mucosae due to removable prostheses. The tested preparation contained two active molecules: a topical antiseptic (0.1% hexetidine) and a local anesthetic (0.5% chlorobutanol).

02

Conditions studied

  • Oral Mucositis
03

In context

Mucositis

488 studies on the registry are indexed under Mucositis; 70 are open to participants now.

This study's enrollment of 44 is below the median of 50 across 394 interventional studies indexed under Mucositis.

Browse Mucositis studies →

Lead sponsor

Federico II University is the lead sponsor of 356 studies on the registry; 60 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
37 Years to 79 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  • Use of removable partial or complete dentures;
  • Presence of lesions of oral mucosae due to dentures;
  • Absence of any concomitant local or systemic pathology;
  • Absence of pregnancy or breastfeeding;
  • Negative allergic anamnesis;
  • Negative anamnesis for recurrent aphthous stomatitis;
  • No taking medicines with potential pharmacologic interactions with molecules to be tested;
  • No taking antibiotics and/or painkillers for at least 6 months before entering the experimentation;
  • Good oral hygiene with a full-mouth plaque score ≤25%;
  • Non smoking or light smoking (≤10 cigarettes/day) status.

Exclusion criteria

Exclusion Criteria:

Missing one or more of the above described conditions automatically excluded a subject from the study.

05

Study design

Phase
Phase 4
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Triple (Participant, Investigator, Outcomes assessor)
Enrollment
44 participants (actual)

Study arms

  • Experimental
    Experimental mouthwash

    The experimental mouthwash (Buccagel®, Curaden Healthcare, Saronno, Italy) was made up of: purified water, dicaprylyl-ether, coco-caprylate caprate, xylitol, glyceryl-stearate, ceteareth-20, ceteareth-12, cetyl-palmitate, cetearyl-alcohol, chlorobutanol, aroma, hexetidine, methylparaben, propylparaben, sodium saccharin, citric acid and colorant C.I. 16255.

    Drug: chlorobutanol, hexetidine

  • Active comparator
    Chlorexidine-based mouthwash

    A conventional commercial mouthwash (Curasept® ADS 0.20%, Curaden Healthcare, Saronno, Italy) made up of: water, xylitol, propylenglycol, Peg-40 of hydrogenated ricin oil, ascorbic acid, chlorhexidine digluconate, aroma, poloxamer 407, sodium metabisulfite, sodium citrate and colorant C.I. 42090.

    Drug: Chlorhexidine

Interventions

  • Drugchlorobutanol, hexetidine

    3 times per day (after breakfast, lunch and dinner) for 1 minute with 15 ml of mouthwash

    Also known as: Curasept® ADS 0.20%, Curaden Healthcare

  • DrugChlorhexidine

    3 times per day (after breakfast, lunch and dinner) for 1 minute with 15 ml of mouthwash

    Also known as: Curasept® ADS 0.20%, Curaden Healthcare

06

What researchers measure

Primary outcomes

  1. Number of participants with adverse events as a measure of tolerability

    Presence of mucosal lesions due to incongruous removable prostheses.

    Time frame: Weekly

Secondary outcomes

  1. Pain scores on the visual analogue scale

    Lasting of painful symptomatology after rinsing.

    Time frame: Weekly

07

Study locations

1 site
  • University "Federico II", Department of Prosthodontics
    Naples, 80131, Italy
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on May 3, 2010, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT01115049
Lead sponsor
Federico II University
First posted
May 3, 2010
Start date
Feb 2010
Primary completion
Mar 2010
Completion
Mar 2010
Last update
May 3, 2010

Study contacts

Fernando Zarone, MD, DDS
study director · University "Federco II" of Naples, Italy

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Apr 2010. You cannot join it, but the record below documents what was studied.

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