Zuyong Zhang

Construction and validation of a prediction system for postherpetic neuralgia: based on meta-analysis

Postherpetic neuralgia (PHN) is a chronic and intractable pain disorder. Existing PHN prediction systems have limited clinical applicability. A systematic search of the literature was conducted in PubMed, Web of Science, Embase and the Cochrane Library between 1950 and 2025, fina...