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您的检索式：作者名="Liangquan Geng"
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| 1 | Risk factors of CMV infection in patients after umbilical cord blood transplantation: a multicenter study in China显示文摘Objective:This retrospective study examined risk factors for cytomegalovirus(CMV)infection after umbilical cord blood transplantation(UCBT)and the impact of CMV infection on patient survival.Methods:In all 176 patients,plasma CMV DNA was negative prior to the transplantation,and examined twice a week for 100 d,and then once weekly for additional 300 d.Preemptive antiviral therapy(ganciclovir or foscarnet)was started in patients with>1,000/mL copies of CMV DNA but no full-blown CMV disease,and was discontinued upon two consecutive negative reports of blood CMV DNA test.The survival and risk factors for CMV infection or disease were examined using logistic regression.Results:CMV infection developed in 71%(125/176)of the patients,with a median onset of 32 d.Four patients(2.3%)developed CMV disease.Neither the 5-year overall survival(OS)nor event-free survival(EFS)differed significantly in infected patients vs.those with no infection(59.4%vs.64.8%,P=0.194;53.4%vs.59.1%,P=0.226).A stepwise multivariate analysis indicated an association of CMV infection with age,high-dose glucocorticoids,the number of transplanted CD34+cells,and the number of platelet transfusion,but not with gender,the conditioning regimen,and the day of neutrophil recovery and chronic graft-versushost disease(cGVHD).Conclusions:CMV infection is very common after UCBT,but does not seem to affect long-term survival with preemptive antiviral treatment. | Juan Tong Zimin Sun Huilan Liu Liangquan Geng Changcheng Zheng Baolin Tang Kaidi Song Wen Yao Xin Liu | 2013 | Chinese Journal of Cancer Research2013，25，6： | 8 |
| 2 | Analysis on the Construction and Operation Mode of Internet Hospitals显示文摘Internet + medical health have become anational key strategy, and the industries of medicalinformation have ushered in new development.Internet hospitals have broken through the limitationsof diagnosis and treatment. Diagnosis, doctor’seducation, family doctors, and post-hospital trackinghave been introduced to the Internet hospital system,the whole process of medical management serviceincluding ‘health management, diagnosis, in-hospital,rehabilitation’ has been gradually established,and coordinating to the medical resources, familydoctors and channels of medicine, to realize the realcirculation of medical resources. The authors screenedsix Internet hospitals and comprehensively analyzedtheir construction and operation modes, with a viewto providing reference for the construction of Internethospitals. | Lianggang Nie Liangquan He Geng Lan Huimin He | 2019 | Proceedings of Business and Economic Studies2019，2，6： | 0 |
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