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The effect of Photodynamic Therapy associated with Periodontal Treatment

Evaluation of the effectiveness of adjuvant Photodynamic Therapy to non-surgical Periodontal Therapy: a randomized clinical trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-4mhxppx
Enrollment
Unknown
Registered
2022-08-25
Start date
2022-06-01
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

Periodontitis

Interventions

This is a three-arm, double-blind, randomized controlled clinical trial with a 6-month evaluation period. Control group: 19 individuals submitted to non-surgical periodontal therapy (subgingival scali

Sponsors

Universidade Federal De Minas Gerais
Lead Sponsor
Universidade Federal De Minas Gerais
Collaborator

Eligibility

Age
35 Years to No maximum

Inclusion criteria

Inclusion criteria: Individuals over 35 years of age; with at least 12 teeth; with generalized stages 2 and 3 periodontitis; who have teeth affected by periodontitis in the four quadrants

Exclusion criteria

Exclusion criteria: Individuals undergoing periodontal treatment or undergoing antibiotic therapy in the last 3 months; smokers; pregnant and lactating women; individuals using anticoagulant medication; with a positive diagnosis of Human Immunodeficiency Virus (HIV); who present systemic conditions as a risk factor for periodontitis; who have contraindications for performing a clinical periodontal examination

Design outcomes

Primary

MeasureTime frame
A reduction in probing depth is expected, verified through manual probing, from the observation of a variation of at least 1mm in pre- and post-intervention measurements

Secondary

MeasureTime frame
A reduction in the percentage of sites with bleeding on probing verified through manual probing is expected, from the observation of a variation in pre- and post-intervention measurements

Countries

Brazil

Contacts

Public ContactRafael Lima

Universidade Federal De Minas Gerais

rafaelesteveslima@ufmg.br+55-031-34092427

Outcome results

None listed

Source: REBEC (via WHO ICTRP)