# Risk Assessment of Proximal Contact Loss Between Implant-supported Prostheses and Adjacent Teeth.

> **NCT06475313** · — · NOT_YET_RECRUITING · sponsor: **Nanjing First Hospital, Nanjing Medical University** · enrollment: 100 (estimated)

## Conditions studied

- Peri-Implantitis and Peri-implant Mucositis

## Interventions

- **BEHAVIORAL:** plaque index assessment, periodontal probing, Bleeding on probing (BOP), Prosthetic adjacency check, initial occlusal contact, maximum occlusal contact, and filling of the cusps.

## Key facts

- **NCT ID:** NCT06475313
- **Lead sponsor:** Nanjing First Hospital, Nanjing Medical University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2024-07-01
- **Primary completion:** 2024-09-30
- **Final completion:** 2024-12-30
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2024-06-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06475313

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06475313, "Risk Assessment of Proximal Contact Loss Between Implant-supported Prostheses and Adjacent Teeth.". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT06475313. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*