Efficacy of ultrasound guided Maxillary/Mandibular nerve block for trigeminal neuralgia using two techniques

Efficacy of ultrasound guided Maxillary/Mandibular nerve block for trigeminal neuralgia using two techniques - Efficacy of ultrasound guided Maxillary/Mandibular nerve block for trigeminal neuralgia using two techniques

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000043921

Enrollment

Registered

2021-04-25

Start date

2021-04-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Trigeminal neuralgia

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who come to our pain clinic with severe trigeminal neuralgia and those who are not eligible for the surgery and had not been treated enough with the other treatments such as superficial blocks and medications.

Exclusion criteria

Exclusion criteria: Patients who are contraindicated to block therapy or the use of local anesthetics are excluded. Those who do not wish to be treated with this block are also excluded.

Design outcomes

Primary

Measure	Time frame
The improvement in the pain management after the treatment with ultrasound guided mandibular and/or maxillary nerve block	—

Countries

Japan

Contacts

Public ContactAtsuko Hirano

Tokyo Metropolitan Bokutoh Hospital Anesthesiology

hirano-a@umin.ac.jp03-3633-6151

Outcome results