Lidocaine 700 mg medicated plaster for postherpetic neuralgia: real-world data from the German Pain e-Registry

Autor: Ingo Sabatschus, Mariëlle Eerdekens, Els Hollanders, Michael A. Überall, Irmgard Bösl
Rok vydání: 2021
Předmět:
Zdroj: Pain management. 12(2)
ISSN: 1758-1877
Popis: Aim: To provide real-world evidence for the effectiveness and tolerability of lidocaine 700 mg medicated plaster (LMP) compared with oral systemic first-line medications (OSM) in postherpetic neuralgia treatment. Patients & methods: Retrospective cohort study in patients refractory to at least one recommended OSM (single drug or a combination of drugs) using anonymized routine medical care data from the German Pain e-Registry. A matched pair approach using propensity score matching was employed. Results: A total of 1711 data sets of postherpetic neuralgia patients were identified per treatment group. The majority (>60%) had experienced pain for more than a year and reported a high burden of pain and reduced quality of life. Six months of LMP treatment provided significantly greater pain reductions, improvements in pain-related impairments and quality of life than OSM treatment (p
Databáze: OpenAIRE