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Study of the effect of Low-Level Light Therapy on the salivary glands, proteomic analysis, quality of life and psychological aspects of individuals with Sjögren's Syndrome

Study of the effect of photobiomodulation by Low-Level Light Therapy irradiation on the major salivary glands, proteomic analysis, quality of life and psychological aspects of individuals with Sjögren's Syndrome

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-10rskkf5
Enrollment
Unknown
Registered
2024-01-07
Start date
2023-10-01
Completion date
Unknown
Last updated
2025-10-27

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

Conditions

Quality of Life

Interventions

This is a single-arm prospective cohort study of individuals with a confirmed diagnosis of Sjogren's Syndrome. An estimated sample size of at least 22 individuals will be required for the clinical par
E02.594.540

Sponsors

Faculdade de Odontologia de Bauru, Universidade de São Paulo
Lead Sponsor
Faculdade de Odontologia de Bauru, Universidade de São Paulo
Collaborator

Eligibility

Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Individuals receiving dental treatment at the FOB-USP Stomatology clinic who complain of dry mouth not explained by disorders other than Sjogren's Syndrome, with any amount of unstimulated and stimulated salivary flow, over 18 years of age.

Exclusion criteria

Exclusion criteria: Individuals with dry mouth who have undergone head and neck irradiation or other disorders not associated with Sjogren's Syndrome and individuals currently taking secretagogues.

Design outcomes

Primary

MeasureTime frame
The results are expected to show a partial increase in salivary flow and an improvement in the complaint of xerostomia (dry mouth symptom) in patients with Sjogren's Syndrome.

Secondary

MeasureTime frame
It is also hoped that the results will show a positive impact of oral health on quality of life and that the psychological condition of these individuals will improve significantly.;We hope to demonstrate markers in salivary proteins that will help us to understand and establish a reliable therapeutic proposal after Low-Level Light Therapy applications in the the major and minor salivary glands of patients with Sjogren's Syndrome.

Countries

Brazil

Contacts

Public ContactVerônica Brito Reia

Faculdade de Odontologia de Bauru, Universidade de São Paulo

veronicabr@usp.br+55 (14) 32358356

Outcome results

None listed

Source: REBEC (via WHO ICTRP)