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. 2022 Jun 30;133(2):403–415. doi: 10.1152/japplphysiol.00245.2022

Figure 2.

Figure 2.

Overall cBRS (A) is reduced in middle-aged/older men compared with young men (n = 6) and reduced to a greater extend in middle-aged/older men with low testosterone (n = 10) compared with age-matched men with normal testosterone (n = 10). cBRS during up (B) but not down (C) sequences are reduced in middle-aged/older men with low testosterone. P values reflect the main effect of a one-way ANOVA and post hoc testing. Data are represented as individual data points with means ± SD. cBRS, cardiovagal baroreflex sensitivity; BRS, baroreflex sensitivity; MA/O, middle-aged/older.