# One-stage Versus Two-stage Inverted U-shaped Ridge Splitting

> **NCT04720495** · NA · COMPLETED · sponsor: **Hams Hamed Abdelrahman** · enrollment: 14 (actual)

## Conditions studied

- Maxillary Ridge Augmentation

## Interventions

- **PROCEDURE:** One stage ridge splitting with simultaneous implant placement
- **PROCEDURE:** Two-stage ridge splitting with implant placement

## Key facts

- **NCT ID:** NCT04720495
- **Lead sponsor:** Hams Hamed Abdelrahman
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-10-01
- **Primary completion:** 2020-09-30
- **Final completion:** 2020-09-30
- **Target enrollment:** 14 (ACTUAL)
- **Last updated:** 2021-01-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04720495

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04720495, "One-stage Versus Two-stage Inverted U-shaped Ridge Splitting". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04720495. Licensed CC0.

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