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. 2019 Mar 14;9:4599. doi: 10.1038/s41598-018-37622-3

Figure 4.

Figure 4

Effects of KIF4A, 9, 18A, and 23 on survival of LGG patients. The cutoff value determination in Cutoff Finder was based on survival, with significance based on the log-rank test for patient outcome (http://molpath.charite.de/cutoff/assign.jsp). (A) High mRNA expression of KIF4A was significantly associated with poor prognosis (hazard ratio [HR]: 3.4 [95% confidence interval (CI): 2.38–4.86]). In histograms of KIF4A mRNA expression, vertical red lines designate 4.813 as the optimal cutoffs of mRNA derived from the log-rank test. (B) High mRNA expression of KIF18A was significantly associated with: 3.09 [95% CI: 2.17–4.40]). In histograms of KIF18A mRNA expression, vertical red lines designate 3.346 as the optimal cutoffs of mRNA derived from the log-rank test. (C) High mRNA expression of KIF23 was significantly associated with poor prognosis (HR: 3.62 [95% CI: 2.52–5.21]). In histograms of KIF23 mRNA expression, vertical red lines designate 4.322 as the optimal cutoffs of mRNA derived from the log-rank test. (D) High mRNA expression of KIF9 was significantly associated with poor prognosis (HR: 2.17 [95% CI: 1.39–3.41]). In histograms of KIF9 mRNA expression, vertical red lines designate 4.835 as the optimal cutoffs of mRNA derived from the log-rank test.