Fire needle plus cupping for acute herpes zoster: study protocol for a randomized controlled trial.

Area of Science:

• Integrative Medicine
• Dermatology
• Pain Management

Background:

• Acute herpes zoster (AHZ) is a viral skin infection causing significant pain and disrupting patients' lives.
• Fire needle plus cupping (FC) is a traditional acupuncture technique used in China for AHZ pain relief.
• Rigorous randomized controlled trials (RCTs) are needed to validate the efficacy of FC for AHZ.

Purpose of the Study:

• To evaluate the efficacy of fire needle plus cupping (FC) compared to famciclovir plus gabapentin (FG) and a combination of both (FCF) in treating acute herpes zoster (AHZ).
• To assess the analgesic effects and impact on viral infection markers.
• To provide evidence for FC as a potential alternative treatment for AHZ.

Main Methods:

• A three-arm randomized parallel controlled trial involving 105 AHZ patients.
• Interventions included FC, FG, and FCF over a one-week period.
• Primary outcome: pain intensity measured by visual analogue scale; secondary outcomes: substance P, beta-endorphin levels, analgesic needs, side effects, and symptom evaluation.

Main Results:

• The study aims to demonstrate the superiority of FC over FG and FCF in reducing AHZ pain.
• Evaluation of secondary outcomes will provide comprehensive data on treatment effectiveness.
• Long-term follow-up will assess the incidence of postherpetic neuralgia.

Conclusions:

• The trial is expected to provide robust evidence supporting the use of FC for AHZ pain management.
• FC may offer a credible and effective alternative treatment option for AHZ.
• Findings could influence clinical practice and treatment guidelines for AHZ.