Condition: Postherpetic Neuralgia ( PHN ) · Sponsor: Zagazig University
This randomized controlled clinical trial will evaluate and compare the efficacy and safety of intradermal injection of exosomes, platelet-rich plasma, and corticosteroid in patients with post-herpetic neuralgia. Forty-five adult patients with dermatomal pain persisting for at least 90 days after herpes zoster will be enrolled from outpatient clinics. Participants will be assigned to one of three groups: intradermal exosome injection, intradermal autologous platelet-rich plasma injection, or intradermal triamcinolone acetonide injection. Each group will receive four treatment sessions every two weeks. Outcomes will include pain severity, neuropathic pain characteristics, quality of life, patient satisfaction, and adverse effects, assessed at baseline, at the final session, and during follow-up visits at 3 and 6 months after the last session.
This description comes directly from the study's public registry record.
mona Elradi · +201067070550 · monaelradi@medicine.zu.edu.eg
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| Zagazig University Hospitals | Zagazig, Zagazig, Egypt | Recruiting |
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Source record: clinicaltrials.gov/study/NCT07565844