Actively Recruiting
Gummy Smile and Altered Passive Eruption Prevalence
Led by University of Roma La Sapienza · Updated on 2026-04-29
100
Participants Needed
1
Research Sites
65 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This observational epidemiological study aims to assess the prevalence of gummy smile and altered passive eruption in a young adult population, with a focus on the second sextant. Periodontal and aesthetic parameters, along with patient-reported discomfort, will be analyzed to identify potential correlations and underlying anatomical factors.
CONDITIONS
Official Title
Gummy Smile and Altered Passive Eruption Prevalence
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Male and female subjects
- Age between 18 and 50 years
- Periodontally healthy subjects
- Patients with no history of orthodontic treatment
- Patients without gingival hypertrophy or hyperplasia
You will not qualify if you...
- Age younger than 18 or older than 50 years
- Patients diagnosed with Stage I-IV periodontitis
- Patients currently undergoing orthodontic treatment
- Patients with severe dental crowding in the second sextant
- Patients taking medications associated with gingival hypertrophy or hyperplasia
- Patients unwilling to provide informed consent
- Patients with fixed or removable prostheses in the second sextant
- Patients with a history of surgical procedures in the second sextant
- Patients with uncontrolled diabetes or neuropsychiatric disorders
- Patients with infectious diseases
- Pregnant or breastfeeding women, or those with suspected pregnancy
- Patients taking bisphosphonates
- Oncologic patients and those undergoing head and neck radiotherapy or receiving chemotherapy
- Patients with alcohol or drug abuse
AI-Screening
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Trial Site Locations
Total: 1 location
1
Sapienza università di Roma
Roma, RM, Italy, 00161
Actively Recruiting
Research Team
F
Fabrizio Guerra
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
1
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