Efficiency of a Guiding Device for Inferior Alveolar Nerve Block, EZ-Block®, Compared to a Conven… (NCT05214664) | Clinical Trial Compass
UnknownNot Applicable
Efficiency of a Guiding Device for Inferior Alveolar Nerve Block, EZ-Block®, Compared to a Conventional Freehand Administration.
France210 participantsStarted 2023-09-08
Plain-language summary
The success rates reported in the literature for the various truncal anesthesia techniques are extremely variable and have shown a lack of reproducibility of the techniques. The use of the EZ-BLOCK® guidance system would increase this success rate in a significant and reproducible way, as it is based on individualized anatomical foundations and therefore adapted to inter-patient variability.
In order to determine its effectiveness in clinical situations encountered in current practice, a comparative clinical study of the 2 techniques (freehand reference technique and using the EZ-BLOCK® system) is necessary.
Who can participate
Age range18 Years
SexALL
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Inclusion criteria
✓. Male or female, 18 years of age or older
✓. Dental panoramic radiograph or cone beam examination less than 6 months prior to inclusion
✓. Clinical criteria and similar radiographs of the 2 mandibular third molars:
✓. Stage of root planing
✓. Normoposition, horizontal
✓. Type of eruption: disincluded, impacted, impacted
✓. Anatomical relationship between inferior alveolar nerve and mandibular wisdom tooth apices similar for both sides
✓. Affiliation to a social security scheme
Exclusion criteria
✕. Pregnant or breastfeeding woman
✕. Known allergy to the anesthetic molecule or to a component of the anesthetic carpule
✕
What they're measuring
1
The success of the truncal infiltration of anesthetic product will be defined as the absence of recourse to additional anesthesia during the procedure