Objective: To investigate plasma contents of calcitonin gene related peptide (CGRP) in patients with hypertension and the correlation with endothelin (ET), atrial natriuretic peptide (ANP), insulin (INS) in these patients.

• 目的：观察高血压患者血浆降钙素基因相关肽（CGRP）水平及与心钠素（ANP）、内皮素（ET）、胰岛素（INS）之间相关性。