Completed OBSERVATIONAL NCT04706078

Clinical and Radiographic Evaluation of a Cross-shaped Incision Technique

Clinical and Radiographic Evaluation of a Cross-shaped Incision Technique to Thick-gingiva and Thin-gingiva Patients Treated With Implant-supported Fixed Prosthesis

Sponsor: Wen Luo

Conditions Clinical and Radiographic Effect Implant Thick-gingiva Thin Gingiva

Interventions The biotype of gingival

Updated 3 times since 2021 Last updated: Jan 8, 2021 Started: Jun 1, 2018 Primary completion: Jun 1, 2020 Completion: Jun 1, 2020

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT04706078, this observational or N/A phase trial focuses on Clinical and Radiographic Effect and Implant and remains completed. Sponsored by Wen Luo, it has been updated 3 times since 2018, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

3 versions recorded

Sep 2024 — Present [monthly]

Completed
Jul 2024 — Sep 2024 [monthly]

Completed
Feb 2021 — Jul 2024 [monthly]

Completed

First recorded

Jun 2018

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Wen Luo

Data source: West China Hospital

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Chengdu, China