ASSESSMENT OF TREATMENT EFFECT OF POST-HERPETIC NEURALGIA WITH LIDOCAINE PATCH 5% IN COMBINATION WITH PREGABALIN AT NATIONAL HOSPITAL OF DERMATOLOGY AND VENEREOLOGY

Phạm Thị Thu Hương1,, Nguyễn Văn Thường1,2, Võ Hồng Khôi3
1 Hanoi Medical University
2 National Hospital of Dermatology and Venereology
3 Bach Mai Hospital

Main Article Content

Abstract

Objective: To assess of treatment effect of post-herpetic neuralgia with lidocaine patch 5% in combination with pregabalin at National Hospital of Dermatology and Venereology. Subjects and methods: Clinical research, randomized controlled trials (RCTs) of 120 patients with post-herpetic neuralgia at National Hospital of Dermatology and Venereology from July 2020 to May 2021.Results: Mean age of research and control group were 66.43 ± 8.67 and 66,57 ± 8,66, repecstively. After 8 weeks, NRS score did not show difference between two groups, average NRS score was 0.68. After two weeks, 41.7% of the patients in the study group has significant pain relief in compared with only 1.7% of the control group. After 8 weeks, 75% of the study group had complete pain relief in compared with 64.7% of the control group. Dry mouth was the most common side effect in both study and control group  with the ratio were 96.7% and 93.3%, repectivesly.

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References

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