Open AccessPlasma adrenocorticotropic hormone but not aldosterone is correlated with blood pressure in patients with aldosterone‐producing adenomas
Author(s) -
Kobayashi Hiroki,
Haketa Akira,
Takahiro Ueno,
Otsuka Hiromasa,
Tanaka Sho,
Hatanaka Yoshinari,
Ikeda Yukihiro,
Abe Masanori,
Fukuda Noboru,
Soma Masayoshi
Publication year - 2017
Publication title -
the journal of clinical hypertension
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.909
H-Index - 67
eISSN - 1751-7176
pISSN - 1524-6175
DOI - 10.1111/jch.12956
Subject(s) - aldosterone , medicine , primary aldosteronism , adrenocorticotropic hormone , endocrinology , morning , blood pressure , hormone , plasma renin activity , hyperaldosteronism , evening , essential hypertension , renin–angiotensin system , physics , astronomy
Although plasma aldosterone concentration (PAC) varies depending on primary aldosteronism (PA) subtypes, patients with different subtypes may have similar blood pressure (BP). The authors hypothesized that hormones other than aldosterone might influence BP in PA patients. A total of 73 PA cases, including 30 cases of aldosterone‐producing adenomas (APAs), 29 cases of bilateral hyperaldosteronism, and 24 control cases of essential hypertension were enrolled retrospectively. The authors examined the levels of aldosterone, cortisol, renin, and adrenocorticotropic hormone (ACTH) measured at 12 am , 6 am , 12 pm , and 6 pm and BP in the early morning (6 am to 7 am ), late morning (9 am to 11 am ), and early evening (5 pm to 7 pm ). Results showed no statistically significant correlation between PAC and BP in the patients with PA; however, early and late morning systolic BP strongly correlated with ACTH at 6 am in patients with APA. These results suggest that hormones other than aldosterone, such as ACTH, may affect BP in patients with APA.