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Interdental papilla reconstruction in multiple RT2 and RT3 gingival recessions in patients with a history of periodontal disease using a combined coronally advanced tunnel (CCAT) – clinical and volumetric evaluations.

Interdental papilla reconstruction in multiple RT2 and RT3 gingival recessions in patients with a history of periodontal disease using a combined coronally advanced tunnel (CCAT) – clinical and volumetric evaluations.

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00036986
Enrollment
10
Registered
2025-05-27
Start date
2025-07-16
Completion date
Unknown
Last updated
2025-11-24

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

Conditions

K06.0

Interventions

Group 1: Patients with multiple RT3 recessions will receive microsurgical recession coverage using a connective tissue graft from the lateral palate. Simultaneously, the interdental papilla will be mo

Sponsors

Hürzeler/Zuhr
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: ASA I-II Non-smoker Not pregnant

Exclusion criteria

Exclusion criteria: Pregnancy No written informed consent

Design outcomes

Primary

MeasureTime frame
Two- and three-dimensional evaluation 4 months after recession coverage and surgical papilla defect reconstruction using intraoral scans and a volume inspection software for superimposition.—

Secondary

MeasureTime frame
6 months after surgery: Esthetic and patient-related outcome measures using clinical photographs, questionnaire and visual analogue scale.—

Countries

Germany

Contacts

Public ContactErdem Gülnergiz

Hürzeler/Zuhr

e.guelnergiz@huerzelerzuhr.com+49 089 1891750

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026