Clark G T, Rugh J D, Handelman S L
J Dent Res. 1980 Oct;59(10):1571-6. doi: 10.1177/00220345800590100301.
Nocturnal electromyographic recordings of masseter muscle activity were performed on 20 bruxist and ten control subjects. Each subject collected two 24-hour urine samples. An analysis of urinary catecholamine content was performed. A positive relationship was found between increased epinephrine content and high levels of nocturnal masseter muscle activity.
对20名磨牙症患者和10名对照受试者进行了咬肌活动的夜间肌电图记录。每位受试者收集两份24小时尿液样本。对尿中儿茶酚胺含量进行了分析。发现肾上腺素含量增加与夜间咬肌活动水平高之间存在正相关关系。
