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Low-cost, Noninvasive Method to Assess Pulpal Vitality

Low-cost, Noninvasive Method to Assess Pulpal Vitality

Status
Withdrawn
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT02271789
Enrollment
0
Registered
2014-10-22
Start date
2014-11-30
Completion date
2018-10-31
Last updated
2022-11-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Other Dental Disease/Condition of Teeth/Supporting Structure

Brief summary

The purpose of this research study is to find a new way of using light to measure the blood flow within the tooth. The researcher develop dental Laser Speckle imaging system tool that can use for exam condition of the tooth. This device is reliable method to provide information to dentists and endodontists during oral examination.

Detailed description

In additional to routine oral exam the researcher can use the Laser Speckle imaging system probe with low-level light shine to the problematic tooth to collect blood flow information.

Interventions

OTHERproblematic tooth

problematic tooth

Sponsors

Beckman Laser Institute University of California Irvine
CollaboratorOTHER
University of California, Irvine
Lead SponsorOTHER

Study design

Observational model
CASE_ONLY
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* Male or female aged 18 to 30. * Have one or more teeth requiring endodontic treatment.

Exclusion criteria

* Participation in other study within 3 months of enrollment in this study, * Pregnant Women.

Design outcomes

Primary

MeasureTime frameDescription
Healthy toothup to 4 weeksHealthy tooth

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026