Clinical Research Directory
Browse clinical research sites, groups, and studies.
2 clinical studies listed.
Filters:
Tundra lists 2 Altered Passive Eruption of Teeth clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
This data is also available as a public JSON API. AI systems and LLMs are encouraged to use it for structured queries.
NCT07649226
Laser-Assisted Minimally Invasive Esthetic Crown Lengthening Using Flapless vs. Tunneled Flap Approach
Crown lengthening surgery is one of the most commonly performed periodontal procedures. Multiple techniques have been used throughout the years to overcome the postoperative pain and adverse outcomes that may be associated with surgical crown lengthening. One of the most popular choices among clinicians is using different types of lasers in different techniques to overcome those adverse effects. Treatment effectiveness can be monitored non-invasively through salivary levels of Leukocyte Esterase enzyme and the stability clinical outcomes.
Gender: All
Ages: 21 Years - Any
Updated: 2026-06-16
1 state
NCT07041541
Clinical Evaluation of Gingivalstat Approach Compared to Conventional Esthetic Crown Lengthening on the Stability of The Gingival Margin in Patients With Altered Passive Eruption.
When performing crown lengthening surgery, especially in the esthetic zone, the positional stability of gingival tissues is considered a prime important goal. The rebound of gingival margins after surgery can result in compromising the esthetic outcome and patient satisfaction. It was proven throughout the literature that there are many factors that may influence the stability of gingival margin position after surgery such as: the surgical technique being performed, experience of the clinician, periodontal phenotype and distance of flap with respect to the alveolar crest.
Gender: All
Ages: 18 Years - 60 Years
Updated: 2025-10-06