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Efficacy of Laser Doppler Flowmetry as a Diagnostic Tool in Assessing Revascularization of Traumatised Teeth

NCT04967456 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 44

Last updated 2021-07-19

No results posted yet for this study

Summary

The aim of the study is to evaluate the efficacy of Laser Doppler flowmetry in determining the changes in the pulpal blood flow during the post-traumatic period of traumatised permanent teeth.

Conditions

Interventions

DIAGNOSTIC_TEST

Measurement of pulpal blood flow of traumatised tooth

Measurement of the blood flow of the dental pulp will be performed, using a laser doppler flow monitor "mVMS-LDF2TM" (Moor Instruments Ltd Millwey Axminster Devon, UK), emission wavelength 785nm±10nm, dual-channel laser Doppler monitoring option. Two probes will be used, each consisting of one afferent and one efferent optic fiber to conduct the light to and from the tooth surface. The probe is stainless steel needle-like tube, which is 10-80 mm long and 1.5 mm in the diameter. The utilised parameter settings will be: Average power - 1.0 mV; Diameter of the probe - 1.5 mm; Frequency - 40 Hz; Monitoring time-180 seconds (sec)

Sponsors & Collaborators

  • Plovdiv Medical University

    lead OTHER

Principal Investigators

  • Maria Shindova, PhD · Plovdiv Medical University

Study Design

Allocation
RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Model
PARALLEL

Eligibility

Max Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-07-09
Primary Completion
2022-08-31
Completion
2022-08-31

Countries

  • Bulgaria

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04967456 on ClinicalTrials.gov