Exp Ther Med. 2021 Sep;22(3):912. doi: 10.3892/etm.2021.10344. Epub 2021 Jun 29.
ABSTRACT
The aim of the study was to explore the efficacy of small-dose ganciclovir on cytomegalovirus infections as well as its effects on the liver function and miR-UL112-3p of children. A total of 141 children infected with cytomegalovirus admitted to the Affiliated Hospital of Weifang Medical University from May 2015 to August 2017 were enrolled, of which 74 children were treated with small-dose ganciclovir as an observation group (Obs group), and the rest were treated with conventional-dose ganciclovir as a control group (Con group). The two groups were compared in efficacy after treatment, changes of liver function indexes [total bilirubin (TB), alanine aminotransferase (ALT), and aspartate aminotransferase (AST)] and miR-UL112-3p before and after treatment, and adverse reactions after treatment. A receiver operating characteristic (ROC) curve was dr awn to analyze the value of miR-UL112-3p in predicating efficacy on cytomegalovirus infections in children, and Pearson's correlation analysis was carried out to analyze the correlation between miR-UL112-3p expression and TB, ALT and AST. The MV-DNA level between the two groups after treatment was compared. The two groups showed no significant difference in efficacy and adverse reactions (both P>0.05), and before treatment, there was also no significant difference between the two groups in miR-UL112-3p, TB, ALT, and AST, while after treatment, both groups showed lower levels of miR-UL112-3p, TB, ALT, and AST, and the Obs group showed significantly lower levels thereof than the Con group (all P<0.05). In addition, the area under the curve (AUC), specificity, and sensitivity of miR-UL112-3p in the ROC curve of the Obs group were 0.866, 73.77 and 84.62%, respectively, while the AUC, specificity, and sensitivity of the ROC of the Con group were 0.837, 75.44, and 90.00%, respective ly. Furthermore, miR-UL112-3p was positively correlated with TB, ALT, and AST, respectively. The CMV-DNA level in the Obs group was lower than that in the Con group, but the difference was not significant, and the level of CMV-DNA was positively correlated with that of miR-UL112-3p. In conclusion, small-dose ganciclovir can better improve the liver function of the children, and downregulate miR-UL112-3p in them. The AUC, specificity, and sensitivity of miR-UL112-3p for predicting the efficacy of small-dose ganciclovir were 0.866, 73.77 and 84.62%, respectively, and the AUC, specificity, and sensitivityfor predicting the efficacy of conventional-dose ganciclovir were 0.837, 75.44 and 90.00%, respectively.
PMID:34306186 | PMC:< a href="https://www.ncbi.nlm.nih.gov/pmc/PMC8281003/?utm_source=Inoreader&utm_medium=rss&utm_content=1ba2t84FK1dz-fAY5g7-lbp7yzA9oSsgU2XptRGyGkyx-wIkEA&ff=20210726210215&v=2.14.5" target="_blank" rel="noopener" class="underlink bluelink">PMC8281003 | DOI:10.3892/etm.2021.10344
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