Fig. 4
From: Bronchial thermoplasty in severe asthma: a real-world study on efficacy and gene profiling
Changes in gene expression at T2 versus T0 associated with the numbers of exacerbations post-BT. Genes whose fold changes in expression in bronchial biopsies at T2 versus T0 were different grouping patients according to the numbers of exacerbations experienced during the 12 months of follow up post-BT (n = 27). Horizontal lines show the median ± interquartile range (IQR). Data were analyzed by Mann–Whitney U test. Only genes which showed statistically significant differences (p < 0.05) are depicted