Objective To study the effects of naloxone on plasma concentration of endothelin (ET), calcitonin gene-related peptide (CGRP) and neuropeptide Y (NPY) in patients with acute cerebral stroke.

• 摘要目的观察纳洛酮对脑卒中患者血浆内皮素(ET)、神经肽Y(NPY)、降钙素基因相关肽(CGRP)水平的影响。