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Depression is one of the most common mental disorders, which can be accompanied by cognitive symptoms in addition to core symptoms.With the improvement of the awareness of the disease, people pay more attention to the cognitive symptoms of depression. The cognitive impairment of patients not only appears in the onset of the disease, but also persists during the remission of the disease, which has a negative impact on the patients’ social function. Some cognitive assessment tools such as cognitive tests, event-related potential(ERP) and eye movement tracking technology have been used to assess cognitive impairment in patients with depression, which show that there are multidimensional cognitive impairments. Some therapeutic methods such as exercise therapy, repetitive transcranial magnetic stimulation(rTMS) and drug therapy have shown the potential to improve the cognitive function of patients with depression. This article reviews related researches in recent years to explore the cognitive impairment and therapeutic methods of patients with depression.
RESUMO
OBJECTIVES@#The increasing costs of hospital delivery have increased the economic burden of pregnant women, and the mode of delivery is the main factor affecting the costs of hospital delivery. This study aims to explore the difference in costs between cesarean section and natural delivery, and to provide reference for controlling the increase of hospital delivery costs.@*METHODS@#The data of inpatient delivery in the Hunan Maternal and Child Health Care Hospital from January 2016 to December 2020 were selected to compare the total inpatient costs and average daily costs of cesarean section and natural delivery. The linear trend model was used to analyze the trend change of inpatient delivery costs and the generalized linear model was used to analyze the influential factors for inpatient delivery costs.@*RESULTS@#The average hospitalization costs of cesarean section (10 447.25 yuan) were higher than that of natural delivery (5 567.95 yuan), and the average daily costs of cesarean section (1 902.57 yuan) were higher than those of natural delivery (1 666.40 yuan). There was no significant increase or decrease in trend for cesarean section, while the average annual growth rate of the costs of natural delivery was 11.79%. The main factors affecting the hospitalization costs of cesarean section and natural delivery included age, occupation, medical insurance, route of admission, length of stay, premature delivery and complications (all P<0.05).@*CONCLUSIONS@#The total hospitalization costs and average daily costs of cesarean section are higher than those of natural delivery, but the costs of natural delivery show a faster growth trend, and the hospitalization costs of cesarean section and natural delivery should be controlled by targeted measures.