Advances in the electrophysiological research on neurocognitive function in adolescents with non-suicidal self-injury / 中国当代儿科杂志

Non-suicidal self-injury (NSSI) is becoming increasingly common in adolescents and seriously affects their physical and mental health, and it is also a major risk factor for suicide among adolescents. NSSI has now become a public health issue of general concern; however, the identification of cognitive dysfunction in NSSI is still based on neuropsychological cognitive assessment and subjective questionnaire assessment, with a lack of objective evaluation indicators. As a method for studying the cognitive neural mechanism of NSSI, electroencephalography is a reliable tool for finding objective biomarkers of NSSI. This article reviews the recent research on electrophysiology associated with cognitive dysfunction in adolescents with NSSI.

Effect of Shugan Jieyu Capsules Combined with Repetitive Transcranial Magnetic Stimulation on Neuroendocrine Function During Perimenopause / 中国实验方剂学杂志

Objective: To discuss the clinical effect of Shugan Jieyu capsules combined with repetitivetranscranial magnetic stimulation (rTMS) on depression during perimenopause and neuroendocrine function. Method: One hundred and thirty-two patients were divided into control groupand observation groupby random number table. Patients (65 cases) in observation group got sertraline hydrochloride tablets, 50 mg/time, 2 times/days. Patients (67 cases) in control group got Shugan Jieyu capsules after breakfast and dinner, 2 grains/time, and treatment of rTMS, 20 minutes/time, 1 time/day. And one course of treatment was 5 days, there were a 2-day interval between two courses. And there were a total of 4 courses in the two groups. Both groups were continuously treated for8 weeks. Degree of depression was evaluated by Hamilton depression scale-17 (HAMD-17). Before and after treatment, scores of Hamilton anxiety scale (HAMA), quality index of sleep in Pittsburgh (PSQI), Kupperman and syndrome of kidney deficiency and stagnation of liver were graded. Levels of follicle stimulating hormone (FSH), Luteinizing hormone (LH), estradiol (E2), 5-serotonin (5-HT), dopamine (DA), norepinephrine (NE) and 5-hydroxyindolyl acetic acid (5-HIAA) were detected, and the safety was evaluated. Result: According to the variance analysis of repeated measurements, after treatment, score of HAMD-17 decreased (Pth day after treatment, score of HAMD-17of observation groupwas lower than that in control group (PPχ2=6.405, Pχ2=5.304, PPConclusion: Shugan Jieyu capsules combined with repetitivetranscranial magnetic stimulation can ameliorate symptoms of depression and anxiety, havea bettereffect than Sertraline hydrochloride tablets, and can regulate levels of sex hormone and monoamine neurotransmitter.