# Comparison of Incidence Between Two Techniques

> **NCT01832025** · NA · COMPLETED · sponsor: **Tufts University** · enrollment: 40 (actual)

## Conditions studied

- Edentulous Posterior Maxilla

## Interventions

- **PROCEDURE:** internal maxillary sinus floor elevation technique
- **PROCEDURE:** external maxillary sinus floor elevation technique

## Key facts

- **NCT ID:** NCT01832025
- **Lead sponsor:** Tufts University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-03
- **Primary completion:** 2016-09
- **Final completion:** 2016-12
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2018-09-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01832025

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01832025, "Comparison of Incidence Between Two Techniques". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT01832025. Licensed CC0.

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