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Probiotic Streptococcus salivarius to reduce symptoms of denture stomatitis and oral colonization caused by Candida albicans

Probiotic Streptococcus salivarius to reduce symptoms of denture stomatitis and oral colonization caused by Candida albicans

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN14751782
Enrollment
50
Registered
2020-02-27
Start date
2019-01-01
Completion date
Unknown
Last updated
2020-03-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Denture stomatitis caused by Candida albicans Oral Health Other forms of stomatitis

Interventions

Fifty adult denture wearers affected by denture stomatitis were enrolled and randomly divided into two groups: the experimental group was instructed to perform careful oral and denture hygiene and to
the control group received only conventional hygiene instructions to clean dentures. Patients were evaluated for signs of DS at the beginning, the end and 30 days after the treatment. Microbiological

Sponsors

Pharmextracta SpA
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. At least one totally edentulous dental arch 2. A full arch well-fitting removable acrylic denture 3. Subjective discomfort/pain in relation to denture 4. Clinical signs of denture stomatitis

Exclusion criteria

Exclusion criteria: 1. Use of adhesives for denture stabilization 2. Assumption of antibiotics in the last 30 days 3. Systemic diseases influencing homeostasis of the oral mucosae

Design outcomes

Primary

MeasureTime frame
1. Presence/absence of subjective pain in the oral mucosae assessed by asking patients at 30 and 60 days 2. Presence/absence of sensation of dryness of the mouth assessed by asking patients at 30 and 60 days 3. Visual signs of denture stomatitis assessed by clinical observation made by clinician using Newton's classification at 30 and 60 days

Secondary

MeasureTime frame
1. Number of Candida albicans (cfu/ml) measured from a specimen obtained by streaking a cotton swab along the gingiva, at 0 and 30 days 2. Number of Candida albicans (cfu/ml) measured from a specimen of saliva at 0 and 30 days

Countries

Italy

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026