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Introduction: Post-herpetic neuralgia (PHN) is a kind of neuropathic pain secondary to herpes zoster
.
Studies have shown that early pain intervention can reduce the incidence of PHN or pain intensity
Post-herpetic neuralgia (PHN) is a kind of neuropathic pain secondary to herpes zoster
Methods: Retrospective analysis of 520 patients with herpes zoster
.
Through univariate analysis, the risk factors related to PHN were determined
Results: Age, NRS score, rash location, Charlson Comorbidity Index (CCI) score, antiviral therapy and immunosuppression were related to the occurrence of PHN
.
NRS score is most closely the relevant factors , the importance 0.
Age, NRS score, rash location, Charlson Comorbidity Index (CCI) score, antiviral therapy and immunosuppression are related to the occurrence of PHN
Table 1 Logistic regression results
Table 1 Logistic regression resultsGraph the importance of each factor
Graph the importance of each factorTable 2 Comparison between random forest and logistic regression
Table 2 Comparison between random forest and logistic regressionTable 3 Forecast and actual results
Table 3 Forecast and actual resultsConclusion: This study provides an idea and method.
Original source
Wang XX, Zhang Y, Fan BF, Predicting Postherpetic Neuralgia in Patients with Herpes Zoster by Machine Learning: A Retrospective Study.
Predicting Postherpetic Neuralgia in Patients with Herpes Zoster by Machine Learning: A Retrospective Study.
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