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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT06383351
Other study ID # BQ001
Secondary ID
Status Recruiting
Phase
First received
Last updated
Start date April 16, 2024
Est. completion date May 2024

Study information

Verified date April 2024
Source University of Siena
Contact Nicola Discepoli, DDS, MsC, PhD
Phone 3395256148
Email nicola.discepoli2@unisi.it
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

Despite extensive research on periodontitis, little attention has been given to the symptoms and perception of peri-implant diseases and their impact on oral health-related quality of life. The study aims to assess patient perception of these diseases and their impact on quality of life through a cross-sectional observational study. Patients will be recruited from the Unit of Periodontics at "Le Scotte" University Hospital and will undergo diagnosis followed by questionnaire assessments. No follow-up visits are planned, and validated questionnaires will be administered to evaluate perception and impact on quality of life. Study procedures will include recording biometric peri-implant parameters and administering questionnaires such as the Brief Illness Perception Questionnaire (BIPQ) and Oral Health Impact Profile-14 (OHIP-14).


Description:

Peri-implant diseases are inflammatory processes, influenced by biofilm, affecting the soft and hard tissues surrounding dental implants. They encompass two main conditions: peri-implant mucositis and peri-implantitis. While professional biofilm removal, coupled with plaque control, is considered the gold standard treatment, its efficacy is limited. Therefore, enhancing prevention and early diagnosis strategies for peri-implant complications is crucial. Despite extensive research on patient perception of periodontitis symptoms, little attention has been given to the symptoms and perception of peri-implant diseases and their impact on oral health-related quality of life. This observational study aims to assess patient perception of peri-implant diseases and their impact on oral health-related quality of life (OHRQoL). The study is a cross-sectional observational study. Patients will be recruited from the Unit of Periodontics, Department of Medical Biotechnologies, at "Le Scotte" University Hospital. Following diagnosis of peri-implant disease, patients meeting inclusion and exclusion criteria specified in the protocol will be included. Given the study's cross-sectional nature, no follow-up visits are planned. Validated questionnaires regarding the perception and impact on the quality of life of peri-implant diseases will be administered. Study procedures will include recording biometric parameters extracted from a complete periodontal examination and administering questionnaires on the perception and impact on the quality of life of peri-implant diseases: Brief Illness Perception Questionnaire (BIPQ) and Oral Health Impact Profile-14 (OHIP-14).


Recruitment information / eligibility

Status Recruiting
Enrollment 150
Est. completion date May 2024
Est. primary completion date May 2024
Accepts healthy volunteers No
Gender All
Age group 18 Years to 70 Years
Eligibility Inclusion Criteria: - Age between 18 and 70 years old; - Presence of at least one dental implant; - Presence of bleeding and/or suppuration upon probing of the peri-implant mucosa; - Ability and willingness to provide written consent for participation in the study. Exclusion Criteria: - Pregnancy or breastfeeding status; - Patients unable to communicate in Italian or English; - Inability to perform proper oral hygiene maneuvers; - Inability or unwillingness to provide written consent for participation in the study.

Study Design


Intervention

Other:
Questionnaire
Two sets of questionnaires will be administered to patients: Questionnaire about their perception of peri-implant disease (Brief Illness Perception Questionnaire; 9 questions, answers will be registered on a scale of 0 to 10); Oral Health Impact Profile 14 (OHIP-14) questionnaire.

Locations

Country Name City State
Italy AOUS Siena

Sponsors (1)

Lead Sponsor Collaborator
University of Siena

Country where clinical trial is conducted

Italy, 

References & Publications (3)

Discepoli N, Marruganti C, Mirra R, Pettinari G, Ferrari Cagidiaco E, Ferrari M. Patients' illness perception before and after non-surgical periodontal therapy: A pre-post quasi-experimental study. J Periodontol. 2022 Jan;93(1):123-134. doi: 10.1002/JPER.21-0052. Epub 2021 May 25. — View Citation

Machado V, Botelho J, Ramos C, Proenca L, Alves R, Cavacas MA, Mendes JJ. Psychometric properties of the Brief Illness Perception Questionnaire (Brief-IPQ) in periodontal diseases. J Clin Periodontol. 2019 Dec;46(12):1183-1191. doi: 10.1111/jcpe.13186. Epub 2019 Oct 21. — View Citation

Slade GD. Derivation and validation of a short-form oral health impact profile. Community Dent Oral Epidemiol. 1997 Aug;25(4):284-90. doi: 10.1111/j.1600-0528.1997.tb00941.x. — View Citation

Outcome

Type Measure Description Time frame Safety issue
Primary Assessment of patient's perception of their peri-implant disease through the Brief Illness Perception Questionnaire (Brief IPQ) Brief Illness Perception Questionnaire consists of 9 questions, each one evaluated on a scale of 0 to 10 (minimum score of 0, maximum score of 90). Higher scores mean a higher patient's perception of the disease (higher scores mean worse outcome). Baseline
Primary Assessment of peri-implant disease's impact on the oral health-related quality of life through the Oral Health Impact Profile 14. 14 questions about the impact of oral health on the quality of life; each question will be evaluated on a scale of 1 to 5 (minimum score of 0, maximum score of 70). Higher scores mean that patient's oral health impacts more significantly on their quality of life (higher scores, worse outcomes). Baseline
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