Figure 1 | Scientific Reports

Figure 1

From: Complete intraureteral stent placement relieves daytime urinary frequency compared with conventional placement in patients with an indwelling ureteral stent: post-hoc analysis of a randomized, controlled trial

Figure 1

(A) Mean ± standard error changes from baseline to day 14 in all patients. *P < 0.05 (day 14 vs. baseline) using the paired t test. N.S. no significant difference using the unpaired t test. (B) Correlation analysis between International Prostate Symptom Score (I-PSS) voiding/storage symptom subscores and the I-PSS quality of life (QoL) index. ***P < 0.001 using multiple linear regression analysis. Explanatory variables: I-PSS voiding and storage symptom subscores (continuous); response variable: I-PSS QoL index (continuous). Correlation analysis between baseline total urinary symptom scores and mean change in total urinary symptom scores from the baseline; (C) I-PSS and (D) OABSS. The correlations between data were evaluated using Spearman’s rank correlation test.

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