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. 2023 Nov 14;15(11):654. doi: 10.3390/toxins15110654

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© 2023 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

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(A,B) The plot line (with standard error bars) and the boxplot for VAS of all the TN patients studied at the baseline (T0) and at 1-month (T1) and 3-month (T2) evaluations. There was a significant improvement in pain intensity throughout the follow-ups (F_1.2,48.8 = 128.2, p < 0.001). (C,D) The plot line (with standard error bars) and the boxplot for paroxysm frequency (number per week) of all the TN patients studied at the baseline (T0) and at 1-month (T1) and 3-month (T2) evaluations; this variable improved significantly (F_1.0,40.4 = 28.9, p < 0.001). The boxplots are represented by the median, the interquartile range, and the minimum and maximum scores (whiskers); the dots represent the outliers.