Predicting success of nerve blocks for pain relief in herpetic neuralgia

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study investigates the factors that predict the success of thoracic paravertebral nerve blocks (TPVB) in patients suffering from herpetic neuralgia. By examining demographic, clinical, and procedural variables, the research aims to enhance the effectiveness of TPVB and improve pain management strategies. The study focuses on adults aged 18 to 70 diagnosed with herpetic neuralgia, aiming to identify which patients are most likely to benefit from this intervention.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* Adults aged from18 to 70 years
* Diagnosed with herpetic neuralgia.
* Able and willing to provide informed consent.
* ASA I - II
* One dermatomal affection
* Thoracic distribution

Exclusion Criteria:

* Contraindications to TPVB as ( Infection at site of injection, empyema , coagulopathy and neoplastic lesion occupying the paravertebral space)
* Known allergies to study medications (bupivacaine, Dexamethasone).
* Severe comorbidities that could interfere with study participation.

Where it's running

• Beni Suef University Hospital
  Banī Suwayf, Beni Suweif Governorate, Egypt Recruiting

Study contacts

• Principal investigator: Dina M Fakhry, MD — Beni-Suef University
• Study coordinator: Dina M Fakhry, MD
• Email: drdina.mahmoud@med.bsu.edu.eg
• Phone: +201289998680

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.