CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 26 enrolled / 26 target
Drug / intervention
Dual-energy computed tomography scandevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04686084
NCT04686084N/ACompletedUpdate Overdue (0.4/mo)Completion was 55mo ago

A Clinical Trial to Evaluate the Effectiveness and Safety of Dual Energy Cone-Beam Computed Tomography (DE-CBCT) Imaging for Quantitative Measurement of Jaw Bone Density

University of California, Los Angeles·interventional·Posted Dec 28, 2020·Updated Jun 4, 2026

In Brief

A clinical study evaluating Dual-energy computed tomography scan for Dental Diseases. Completed, enrolled 26 participants across 1 site.

Signals

Enrollment appears stalled

Detailed Summary

Current radiologic imaging modalities used in dentistry provide information on the morphology of the hard tissues. Additional information on the density of bone has practical relevance, for example, in dental implant treatment planning, where local bone quality is a known strong predictor of successful implant osseointegration. The Dual-Energy Cone Beam Computed Tomography (DE-CBCT) device is designed to overcome limitations of traditional imaging and will provide assessment of jaw bone density in additional to morphological information. This clinical trial will examine the application of DE-CBCT to assess jaw bone density and compare Hounsfield units (HU) values with multidetector CT, an established standard for assessing BD.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsDental Diseases
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
202120222023202420252026
First PostedDec 28, 2020
Enrollment StartMar 26, 2021
Primary CompletionNov 29, 2021
TodayJul 2, 2026
Enrollment to primary: 8 monthsPosted 5.5 years ago

Arms & Interventions

CT scanexperimental

CT scan (MDCT, standard of care) and DE-CBCT (Investigational)

Device: Dual-energy computed tomography scan

Interventions

Dual-energy computed tomography scandevice

Diagnostic CT scan