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No impact of sex and age on beta‐adrenoceptor‐mediated inotropy in human right atrial trabeculae

There is an increasing awareness of the impact of age and sex on cardiovascular diseases (CVDs). Differences in physiology are suspected. Beta‐adrenoceptors (beta‐ARs) are an important drug target in CVD and potential differences might have significant impact on the treatment of many patients. To investigate whether age and sex affects beta‐AR function, we analysed a large data set on beta‐AR‐induced inotropy in human atrial trabeculae.