# Effect of Block-out Spacer to Pick up Locator Attachments to Retain Overdenture: Peri-implant and Alveolar Bone Changes

> **NCT05843825** · NA · COMPLETED · sponsor: **Mansoura University** · enrollment: 18 (actual)

## Conditions studied

- Bone Loss

## Interventions

- **PROCEDURE:** Surgical placement of dental implants
- **DEVICE:** Overdenture supported by locator attachment system

## Key facts

- **NCT ID:** NCT05843825
- **Lead sponsor:** Mansoura University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-01-20
- **Primary completion:** 2022-01-23
- **Final completion:** 2023-01-21
- **Target enrollment:** 18 (ACTUAL)
- **Last updated:** 2023-05-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05843825

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05843825, "Effect of Block-out Spacer to Pick up Locator Attachments to Retain Overdenture: Peri-implant and Alveolar Bone Changes". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT05843825. Licensed CC0.

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