ABSTRACT
OBJECTIVE@#To study the clinical effect of recombinant human interferon α1b assisting acyclovir on immune function, inflammatory factors, and myocardial zymogram in children with infectious mononucleosis (IM).@*METHODS@#A total of 182 children with IM who were admitted to the hospital from January to December, 2018, were divided into an observation group with 91 children and a control group with 91 children using a random number table. The children in the control group were treated with intravenous drip of acyclovir, and those in the observation group were treated with inhalation of recombinant human interferon α1b in addition to the treatment in the control group. The two groups were compared in terms of clinical symptoms, immune function, inflammatory response, myocardial zymogram, and adverse reactions.@*RESULTS@#Compared with the control group, the observation group had significantly shorter time to body temperature recovery and disappearance of isthmopyra, cervical lymph node enlargement, hepatomegaly, and splenomegaly (P0.05).@*CONCLUSIONS@#For children with IM, recombinant human interferon α1b assisting acyclovir can effectively improve immune function, inhibit inflammatory reaction, reduce myocardial injury, and thus alleviate clinical symptoms.