Effects of ruxolitinib on infection in patients with myeloproliferative neoplasm: a meta-analysis
Qingsong Luo, Zhiji Xiao, Liming Peng
Abstract
OBJECTIVE: Infections in ruxolitinib-treated myeloproliferative neoplasm (MPN) patients were reported frequently. This work aimed to systematically estimate the risk of infection associated with ruxolitinib in MPN patients. METHODS: was calculated to evaluate heterogeneity. Revman software was used to conduct the analysis. RESULTS: Eleven randomized control trials were included in this analysis. The risk of overall infections was not different at the early stage of ruxolitinib use (OR, 95%CI: 1.23, [0.91, 1.67]). In the extension phase, overall infection was significantly lower in patients receiving ruxolitinib (OR, 95%CI: 0.53, [0.36, 0.79]). Herpes zoster infection was at higher risk both at early stage and in the extension phase (OR, 95%CI: 7.39, [1.33, 41.07]), (OR, 95%CI: 5.23, [1.46, 18.79]), respectively. CONCLUSION: Our study suggested that ruxolitinib increased the risk of herpes zoster infection. However, current studies were not enough to estimate the effects of ruxolitinib on the risk of overall infection in patients with myeloproliferative neoplasm.