Objective To study the influence of anesthetic effect,maternal and infant outcomes and safety of subarachnoid block used sulfentanyl combined with ropivacaine for patients with gestational hypertension in the cesarean section.Methods 180 cases of gestational hypertension ready to cesarean section were selected as study subjects,and they were randomly divided into A group,B group and C group by digital table method,60 cases in each group.A group used 10mg ropivacaine,B group used 13mg ropivacaine,C group used 5μg sulfentanyl combined with 10mg ropivacaine.The anesthetic effect,circulation function,duration of pain,operation time,neonatal Apgar score at 1 and 5 min after birth,neonatal weight,motor block evaluation after operation,adverse reaction and complication were compared in three groups.Results The anesthetic effect between B group and C group had no statistical difference (x2 =1.233,1.465,all P ＞ 0.05).The anesthetic effect of B group and C group was better than that of A group(F =5.633,7.299,all P ＜0.05).The HR and MAP of every time points between A group and C group had no statisticaldifferences (F =1.313,1.265,all P ＞ 0.05).Compared with T0,the HR and MAP of B group at T1,T2,T3,T4 had statistical differences compared with A group and C group(F =5.633,7.299,all P ＜0.05).The operation time of the three groups had no statistical difference(F =0.933,P ＞ 0.05).The duration of pain between B group and C group had no statistical difference(t =0.822,P ＞ 0.05).The duration of pain of A group was longer than that of B group and C group(F =8.316,P ＜0.05).The neonatal Apgar scores at 1 and 5 min after birth and neonatal weight of the three group had no statistical differences(F =0.822,0.929,all P ＞ 0.05).The improved Bromage score between A group and C group had no statistical difference (t =2.627,1.991,all P ＞ 0.05).The improved Bromage score between B group and A,C group had statistical differences(F =6.371,5.693,all P ＜ 0.05).The complete recovery time of motor nerve of B group was much longer than that of A group and C group (F =8.924,P ＜ 0.05).The incidence rates of vomit and nausea of A group and B group were much higher than that of C group(F =3.561,12.581,all P ＜ 0.05).The incidence rate of bradycardia and hypotension of B group was much higher than that of A group and C group (F =8.273,10.833,all P ＜ 0.05).Conclusion During subarachnoid block anaethesia using 5 μg sulfentanyl combined with l0mg ropivacaine can be applied to mild and moderate gestational hypertension,it has advantages such as less adverse reaction,good analgesic effect,less hemodynamic effect,and it is worthy of clinical promotion.

Objective: To systematically investigate the prevalence of anxiety among healthcare professionals during the COVID-19 pandemic, so as to provide the development of evidence-based psychological interventions among healthcare professionals. Methods: The publications pertaining to the prevalence of anxiety among healthcare professionals during the COVID-19 pandemic were retrieved in national and international electronic databases from January 1, 2020 through November 30, 2021, including CNKI, Wanfang Data, VIP, SinoMed, PubMed and Web of Science. The quality of publications was evaluated using the United States Healthcare Research and Quality (AHRQ) quality assessment of included cross-sectional studies, and the pooled prevalence of anxiety was estimated among healthcare professionals using the software Open Meta Analyst version 3.0. The publication bias were evaluated with funnel plots and Begg rank correlation test. Results: Totally 598 publications were retrieved, and 36 eligible publications were enrolled in the final analysis, including 33 Chinese publications and 3 English publications. There were 5 high-quality, 29 moderate-quality and 2 low-quality publications. All investigations pertaining to the prevalence of anxiety among healthcare professionals were conducted in 2020. Totally 19 872 healthcare professionals were investigated, and the prevalence of anxiety was 28.8% (95%CI: 24.0%-33.6%). Subgroup analysis showed that the prevalence of anxiety was 31.9% (95%CI: 17.6%-46.2%) among healthcare professionals from western China, 29.6% (95%CI: (17.8%-41.4%) from central China, and 25.3% (95%CI: 20.2%-30.3%) from eastern China. The prevalence of anxiety was 4.9% (95%CI: 3.3%-6.4%) among male healthcare professionals and 22.9% (95%CI: 17.7%-28.0%) among male healthcare professionals, and the prevalence of anxiety was 21.6% (95%CI: 13.2%-29.9%) among nurses, 5.2% (95%CI: 2.8%-7.5%) among doctors and 4.8% (95%CI: 2.2%-7.4%) among other healthcare professionals. The prevalence of mild, moderate and severe anxiety was 18.6% (95%CI: 14.0%-23.2%), 5.5% (95%CI: 4.1%-6.8%) and 1.9% (95%CI: 1.3%-2.5%), respectively. No publication bias was detected as revealed by funnel plots and Begg rank correlation test, and stable meta-analysis results and heterogeneity test were observed. Conclusions The prevalence of anxiety is 28.8% among healthcare professionals during the COVID-19 pandemic, and mild anxiety is predominant. A high prevalence rate of anxiety is seen female healthcare professionals and nurses, who should be given a high priority and timely psychological interventions

Objective To explore the relationship between the index of SPECT myocardial viability teat of the left ventricle and long-term cardiovascular adverse events following the coronary artery bypass graft.Methods Clinical data were selected from the coronary-heart-disease patients with CABG and the isotopic SPECT test of myocardial viability prior to the operation in the Fuwai Cardiovascular Hospital,the Chinese Academy of Medical Science from January 1,1999 to December 31,2005.Total 709 patients were included in this study.Regular follow-up in patients was performed following operation.Investigate the nuclear medicine documents of the patients above;make the semi-quantitative scores of myocardial viability prior to operation by the 17-segment method of ventricle.Through the COX multi-factor analysis of the statistical methods to explore the relationship between the index of the myocardial viability and the long-term cardiac adverse events selected in advance.Results The mean duration of follow-up was(3.43±2.42)years.The COX multi-analysis revealed that the total score of left ventricular myocardial viability is the independent impact factors for long term cardiac death,long terrm re-hospitalization rate and long term composite end points events.The cut off values of total score of left ventricular myocardial viability for long term cardiac death,long term re-hospitalization rate and long term composite end points events is 15,9,13 respectively.Conclusion The total score of left ventricular myocardial viability of SPECT is independently associated with long-term events,and the cut values of myocardial viability total score for long-term cardiac death,re-hospitalization and composite MACE events are 15,9,and 13 respectively.For the groups with total scores above and below the cut off values,there is significant difference of long term cardiac events risk between groups.

Objective: To assess the feasibility of coronary lfow reserve (CFR) detection by SPECT myocardial perfusion imaging using a self developed software with preliminary clinical veriifcation. Methods: CFR calculation software was developed according to Mat lab guide. A total of 16 patients were enrolled including 13 male and 3 female at the mean age of (58±11) years . CAG conifrmed that 25 coronary branches were with stenosis>50% and 23 branches were without stenosis. 2-day ATP/rest99mTc-sestamibi dynamic SPECT myocardial perfusion imaging was conducted to detect CFR. First transit counts were used to sketch the interested pulmonary artery segments and to obtain the arterial input curve of contrast agent as total PAC reached to heart. Reconstructed short-axis images were divided into 3 sections to sketch interested territories (ROI) and to obtain RMC at each territory. Estimated CFR was expressed by the ratio of MBF=RMC/PAC followed by calculating the ratio of MFR=MBFstress/MBFrest. Results: The difference between simulated value and true value could be ignored which conifrmed that our program may accurately measure CFR. The reproducibility by different operators (r=0.986) and the same operator (r=0.983) was good. CFR value in non-stenosis branches were higher than stenosis branches (1.28 ± 0.19) vs (1.10 ± 0.27),P=0.008 and CFR value in stenosis branches was negatively related to stenosis degree (r=-0.5,P=0.02). Conclusion: Our self developed software is reliable for CFR detection by SPECT myocardial perfusion imaging; preliminary study showed good application prospect in clinical practice.

This paper aims to review treatment delay in first-episode schizophrenia,depression,and bipolar disorder,and to compare related factors of treatment delay in the three first-episode mental disorders.It is found that increased patient responsibility,stigma,lack of disease-related knowledge,lack of access to resources,and insuffi-cient medical support lead to delay treatment,and making patients to have longer course,heavier symptoms,and lower social functions.

Objective: To assess the impact of viable myocardium in left ventricular aneurysm (LVA) and ventricular arrhythmia on prognosis of LVA patients.
Methods: A total of one hundred and sixty LVA patients who received99Tcm-MIBI SPECT and18F-FDG PET were enrolled, including 139 male and 21 female with the mean age of (58 ± 10) years.There were 42 (26.3%) patients combining ventricular arrhythmia. LVEDV, LVESV and LVEF were detected. Semi-quantitative analysis of myocardium perfusion imaging was conducted, viable myocardium in aneurysm was deifned as the perfusion-metabolism mismatch score (MMS) ≥ 2.0. According to myocardium viability, the patients were divided into 2 groups: No viability group,n=97 and With viability group,n=63;based on ventricular arrhythmia, the patients were divided into another 4 groups: Group①, viability-, ventricular arrhythmia-, n=68, Group②, viability-, ventricular arrhythmias+,n=29, Group③, viability+, ventricular arrhythmias-,n=50 and Group④, viability+,ventricular arrhythmias+,n=13. The average follow-up time was (50 ± 7) months, the end point was cardiac death. The survival curve was obtained by Kaplan-Meier method and survival rates were compared by Log-rank analysis.
Results: The mean LVEF in 160 patients was (34 ± 11) %, cardiac death occurred in 19 (11.9%) patients. Long-term survival rates in Groups①,② and③ were 94.1%, 89.7% and 86.0%, respectively,P>0.05; while in Group④, the survival rate was 61.5%, which was lower than the other 3 groups,P=0.004. Multivariate Cox regression analysis showed that female (HR=5.101, 95% CI 1.853-14.044, P=0.002), GPET-ESV (HR=1.009, 95% CI 1.002-1.015,P=0.013), interaction between MMS and ventricular arrhythmia (HR=1.368, 95%CI 1.113-1.681,P=0.003) were independent risk factors for cardiac death;while surgical treatment (HR=0.199, 95% CI 0.054-0.742,P=0.016) could decrease the risk of cardiac death.
Conclusion: Patients with viable aneurysm and ventricular arrhythmia had poor long-term prognosis; while early and active treatment is needed for them (surgery with anti-arrhythmic therapy).

Objective:To evaluate direct and indirect costs for schizophrenia,major depressive disorder(MDD)and bipolar disorder,and to compare their differences of cost composition,and to explore the drivers of the total costs.Methods:A total of 3 175 inpatients with schizophrenia,MDD,and bipolar disorder were recruited.In-patient's self-report total direct of medical costs outpatient and inpatient,out-of-pocket costs,and direct non-medical costs were regarded as direct costs.Productivity loss and other loss caused by damaging properties were defined as indirect costs.The perspectives of this study included individual and societal levels.Multivariate regression analysis was applied for detecting the factors influencing disease costs.Results:The total cost of schizophrenia was higher than those of MDD and bipolar disorder at individual and societal levels.The indirect costs of three mental disorders were higher than the direct costs,and the indirect cost ratio of bipolar disorder was higher than those of schizophre-nia and MDD.Age,gender,working condition and marital status(P＜0.05)were the important drivers of total costs.Conclusion:The economic burden of the three mental disorders is relatively heavy.Schizophrenia has heaviest disease burden,and the productivity loss due to mental disorders is the driving force of the soaring disease cost

Objective:To describe demographic,clinical and physiological characteristics,treatment between first-episode major depressive disorder(MDD)and relapse MDD,and to explore characteristics of relapse MDD.Methods:Totally 858 patients who met the diagnostic criteria for depression of the Diagnostic and Statistical Manual of Mental Disorders,Fifth Edition(DSM-5),were included by using the Mini International Neuropsychiatric Interview(MINI),Clinician-Rated Dimensions of Psychosis Symptom Severity,and Hamilton Depression Scale etc.Among them,529(58.6％)were first-episode depression and 329(36.0％)were relapsed.The differences of demographic characteristics,clinical and physiological characteristics,treatment were compared byx2test and Kruskal-Wallis rank sum test.Multivariate logistic regression was used to explore the characteristics of MDD recur-rence.Results:Compared to first-episode MDD,relapse MDD had more comorbidity(OR=2.11,95％CI:1.00-4.44),more days out of role(OR=1.26,95％CI:1.01-1.56),more history of using psychiatric drug more than one month(OR=1.41,95％CI:1.02-1.97)and electroconvulsive therapy(OR=3.23,95％CI:1.42-7.36),and higher waist-hip ratio(OR=33.88,95％CI:2.88-399.32).Conclusion:Relapse MDD has positive as-sociation with comorbidity of mental disorders,out of role,and higher waist-hip ratio.

Objective:To study the prevalence and association factors of depressive and anxiety disorders in the hypertensive population.Methods:Using the database obtained from the 2013 China Chronic Disease and Risk Factor Surveillance and the 2013-2015 China Mental Health Survey,4 861 hypertensive residents were used as study subjects.And using the Diagnostic and Statistical Manual of Mental Disorders,Fourth Edition(DSM-Ⅳ)as diagnostic criterion for depressive and anxiety disorders,the 12-month prevalence was calculated.Multifactorial lo-gistic regression models were used to explore the association factors of hypertension comorbid depressive and anxie-ty disorders.Results:The 12-month prevalence rates of depressive disorders and anxiety disorders were 4.1％and 5.0％in 4 861 hypertensive residents.Chinese Han[OR(95％CI):2.00(1.01-3.93)],lack of sleep[OR(95％CI):1.82(1.34-2.48)],having myocardial infarction[OR(95％CI):2.35(1.18～4.67)]and stroke in the past year[OR(95％CI):2.10(1.19-3.72)],and chronic obstructive pulmonary disease[OR(95％CI):2.11(1.11-4.05)]were risk factors of hypertension comorbid depressive disorder.Hypertensive people with controlled blood pressure[OR(95％CI):2.01(1.30-3.13)]had a higher risk of co-morbid depressive disorder than those with blood pressure above the normal range on this measurement.Chinese Han[OR(95％CI):2.51(1.32-4.80)],Southwest China[OR(95％CI):1.64(1.02-2.63)],and lack of sleep[OR(95％CI):1.45(1.09-1.93)]were risk factors of hypertension comorbid anxiety disorder.Former but current non-smoking[OR(95％CI):0.48(0.23-0.99)]was a protective factor of hypertension comorbid anxiety disorder.Conclusion:The 12-month prevalence of anxiety disorder was higher than that of depressive disorder in this hypertensive population.Both Han and sleep deprived hypertensive people had a higher risk of comorbid depressive and anxiety disorders.

Objective To understand the influencing factors of chronic dyslipidemia in T2DM patients who signed a contract for diabetes point system management in Qingpu District, and to provide a basis for comprehensive intervention and prevention and control of dyslipidemia in T2DM patients and to optimize the management strategy of Qingpu District diabetes point system. Methods Among the T2DM patients who signed the diabetes point system from 2017 to 2023, patients with chronic dyslipidemia and normal blood lipids were selected and included in the case group and the control group, respectively. A case-control study was conducted with 1:1 matching by age and gender to analyze the factors influencing dyslipidemia. Results Multifactorial paired logistic regression analysis showed that overweight/obesity and central obesity and smoking in T2DM patients increased the risk of dyslipidemia by 1.93, 2.27, and 2.16 times, respectively. Long-term use of lipid-lowering drugs, duration of diabetes for 5 years or more, regular physical exercise, knowledge of blood lipid status, and married status could reduce the risk of dyslipidemia in T2DM patients (OR values were 0.547, 0.452, 0.685, 0.386 and 0.354, respectively). Current complications (history of stroke, coronary heart disease, and renal insufficiency) were also associated with dyslipidemia (OR=1.802, 95% CI:1.125-2.888). Conclusion The management of diabetes point system in Qingpu District should strengthen the feedback and interpretation of blood lipid monitoring results, improve patients’ health awareness of blood lipid management, and actively take comprehensive management of lifestyle intervention and drug treatment to effectively control blood lipid and reduce the occurrence of related complications.