Machiko Tanamura, Katsutaro Nagata, Chika Ohtsuki
Seirei Christopher College, Department of Social Work.
Seishin Shinkeigaku Zasshi. 2003;105(4):468-72.
The objective evaluation of Psychoneuroendocrinological effects of music is performed in listening and performing. Subjects were classified into 3 groups; a control group and performance/listening groups voluntarily in each 10 subjects. Urine 17-KS-S (abbreviated S) and 17-OHCS (abbreviated OH) were measured before (phase I), after the experiments (phase II) and on the following morning (phase III). They enjoyed listening to their favorite music by stereo sets or performing favorite music instruments. No directions were done on the quality of music. OH showed decreasing effects in both control and performance/listening groups. S showed significant increase in listening group. From a rise of S/OH a wear and tear by stress and a skewness of balance of restoration were corrected. Music is considered that it contributed to relaxation from stress and a wear and tear by the stress and correction of balance of restoration. The fact that the efficacy persisted until the morning of the following day indicates the efficacy persists for a relatively long period of time.
对音乐的心理神经内分泌效应进行了客观评估，包括聆听和演奏两种情况。受试者被分为3组：一个对照组以及演奏/聆听组，每组各10名受试者，分组由受试者自愿选择。在实验前（第一阶段）、实验后（第二阶段）以及次日早晨（第三阶段）测量尿17-酮类固醇（简称S）和17-羟皮质类固醇（简称OH）。他们通过立体声音响欣赏自己喜欢的音乐或演奏喜欢的乐器。对音乐的质量未作指导。OH在对照组和演奏/聆听组中均呈现下降趋势。S在聆听组中显著增加。从S/OH的升高来看，压力造成的损耗以及恢复平衡的偏差得到了纠正。音乐被认为有助于缓解压力、减轻压力造成的损耗以及纠正恢复平衡。这种效应持续到次日早晨这一事实表明其效果会持续较长一段时间。
