Objective:To investigate the effect of psychological support during perithrombotic period on post-stroke depression (PSD) in patients with acute ischemic stroke (AIS).Methods:Patients with AIS received intravenous thrombolysis in the Affiliated Lianyungang Hospital of Xuzhou Medical University from January 1, 2021 to July 31, 2021 were enrolled prospectively. The intervention group received one-to-one individual psychological support therapy in the perithrombolytic period on the basis of receiving standard intravenous thrombolytic therapy. At 30 d after onset, Hamilton Depression Scale was used to assess whether PSD occurred. Multivariate logistic regression analysis was used to evaluate the independent influencing factor of PSD. Results:A total of 126 patients with AIS were enrolled, and 86 of them were male (68.25%). Their age was 63.65±10.46 years; 65 were in the intervention group and 61 were in the control group. The incidence of PSD in the intervention group was significantly lower than that in the control group (20.00% vs. 36.07%; χ2=4.049, P=0.044). Multivariate logistic regression analysis showed that psychological intervention (odds ratio [ OR] 0.333, 95% confidence interval [ CI] 0.132-0.838; P=0.020] was an independent protective factor for PSD, while ischemic heart disease ( OR 4.510, 95% CI 1.181-17.217; P=0.028), alcohol consumption ( OR 3.421, 95% CI 1.317-8.888; P=0.012), anticoagulation therapy ( OR 3.145, 95% CI 1.155-8.567; P=0.025) and modified Rankin Scale score before thrombolysis ( OR 1.627, 95% CI 1.142-2.317; P=0.007) were the independent risk factors for PSD. Conclusion:Perithrombolytic psychological support may reduce the incidence of PSD.

Objective:To describe and compare the prevalence, sick status awareness, treatment and control of hypertension in adults aged 18 years and above in China.Methods:National Chronic Disease and Risk Factor Surveillance was conducted in 298 counties/districts in China in 2018, which covered 31 provinces (autonomous regions, municipalities). A multi-stage stratified cluster random sampling method was used to select 194 779 permanent residents aged 18 years and above. Face to face questionnaire surveys were conducted to collect the information about their demographic characteristics, hypertension diagnosis and treatment as well as the blood pressures measurement. The systolic and diastolic blood pressure were measured using certified medical upper arm electronic sphygmomanometer for the adults. After excluding those with abnormal blood pressure, 179 873 adults were included in the final analyses. Gender, age and area or region specific mean blood pressure, the prevalence, sick status awareness, control and treatment rates of hypertension, and blood pressure measurement were evaluated for the adults surveyed. All the results were weighted according to complex sampling scheme and had post-stratification to represent the whole adult population in China.Results:The average systolic blood pressure was (127.7±18.8) mmHg (1 mmHg=0.133 kPa) and the average diastolic blood pressure was (76.8±11.2) mmHg in the adults aged 18 years and above in China in 2018. Among the adults without history of hypertension, 50.9%(95% CI:49.9%-51.9%) had prehypertension. The prevalence rate of hypertension in adults in China was 27.5% (95% CI: 26.6%-28.4%). In men, 30.8% (95% CI: 29.8%-31.9%) had hypertension, compared with 24.2% (95% CI: 23.3%-25.1%) in women. The rural adults had higher hypertension prevalence rate [29.4% (95% CI: 28.4%-30.3%)] compared with urban adults [25.7% (95% CI: 24.4%-27.1%), P<0.000 1]. The highest hypertension prevalence rate was observed in adults in northern China [33.3% (95% CI: 31.5%-35.2%)], followed by that in adults in northeastern China [32.7% (95% CI: 28.1%-37.4%)] compared with other regions in China, and with significant differences ( P<0.000 1). Among the adults with hypertension, 41.0% (95% CI: 39.7%-42.4%) were aware of their sick status, 34.9% (95% CI: 33.6%-36.1%) were taking antihypertensive medicines, and 11.0% (95% CI: 10.2%-11.8%) had their blood pressure controlled. In the hypertensive patients, women and urban residents were more likely to have higher rates of sick status awareness, treatment and control of hypertension compared with men and rural residents (all P<0.000 1). Among the adults without history of hypertension, 41.9%(95% CI: 40.7%-43.2%) had active or passive measurement of blood pressure in the past 3 months. Conclusions:Given the higher prevalence rate of hypertension and lower blood pressure measurement rate in Chinese adults, as well as unsatisfied status of awareness, treatment and control of hypertension in patients, more efforts should be made in hypertension prevention and control, such as improved risk factor intervention and case management, especially in rural areas.

Objective:To study the relationship between eating behavior and obesity among Chinese adults.Methods:Data were collected from 171 040 people who had been engaged in the 2013 China Chronic and Non-communicable Disease and Risk Factors Surveillance project. Rao-Scott χ2 test and complex sampling design were used to compare the differences in the rates of eating behavior and obesity. A binary logistic regression model based on complex sampling design was used to investigate the relationship between eating behavior at three meals (breakfast, lunch and dinner) and obesity. Results:The proportion (3.3%) of skipping breakfast appeared the highest. Proportions of eating out for all the three meals were 16.4%, 21.4% and 11.7%, respectively. The prevalence rates of obesity among men who ate lunch at home, ate out or skipped the lunch were 13.2%, 16.1% and 15.9%, respectively. The prevalence rates of obesity among women who ate lunch at home, ate out or skipped lunch were 14.5%, 9.8%, 19.6%, respectively. Results from the multivariate logistic regression analysis showed that eating out for lunch and skipping lunch were both positively correlated with obesity in men (eating out for lunch: OR=1.10, 95% CI: 1.02-1.18; skipping lunch: OR=1.36, 95% CI: 1.02-1.80) while skipping lunch was positively associated with obesity ( OR=1.47, 95% CI:1.07-2.02) in women. No statistical association was noticed between eating out for lunch and obesity in women, with OR=0.86 (95% CI: 0.73-1.00). Both eating out for dinner and skipping dinner were positively correlated with obesity in men, with eating out for lunch as OR=1.19 (95% CI: 1.06-1.34) and skipping dinner as OR=1.89 (95% CI: 1.07-3.33). Avoid dinner was positively associated with obesity in women, with OR=1.64 (95% CI: 1.02-2.63). Women who ate out for dinner showed lower risk of obesity than those who ate at home with OR=0.74 (95% CI: 0.59-0.94). Conclusions:Different eating behaviors were seen in Chinese adults, with the highest proportion of eating out for lunch and the lowest proportion for dinner. Both eating out for lunch and dinner appeared risk factors of obesity in men while avoid lunch or dinner were both associated with obesity in both sex.

To explore the role of P2X4 receptor in opioid-induced hyperalgesia (OIH).
 Methods: A total of 30 Sprague-Dawley (SD) male rats were randomly divided into 5 groups: a saline (N0) group, a remifentanil at 0.5 μg/(kg.min) (R1) group, a remifentanil at 1.0 μg/(kg.min) (R2) group, a remifentanil at 1.5 μg/(kg.min) (R3) group, and a remifentanil at 5.0 μg/(kg.min) (R4) group. The paw withdrawal mechanical threshold (PWMT) and paw withdrawal thermal latency (PWTL) were measured at follow time points to optimize the dosages: the day before treatment (T1), 30 min after tail intravenous catheterization (T2), and 30 min (T3), 1 h (T4), 2 h (T5), 24 h (T6) after withdrawal from remifentanil. Then, the rats were randomly divided into 2 groups: a saline group (N group), a remifentanil at 1.0 μg/(kg.min) group (R group). The PWMT and PWTL were measured at follow time points: T1, T2, and T4. The lumbar enlargement of spine was selected at 1 h after withdrawal from remifentanil, and the expression of P2X4 receptor mRNA and protein was examined in OIH. Additional male rats were selected and randomly divided into 2 groups: a plantar incision surgery followed by saline treatment group (I+N group), a plantar incision surgery followed by remifentanil treatment group (I+R group). The PWMT and PWTL were measured at follow time points: T1, T2, T3, T4, T5, T6, 48 h (T7) and 72 h (T8) after withdrawal from remifentanil. The lumbar enlargement of spine was selected at 1 h after withdrawal from remifentanil, the expression of P2X4 receptor mRNA and protein was examined by PCR and Western blotting, and the microglial activation in spine 1 h after withdrawal from remifentanil were assessed by immunofluorescence.
 Results: The pain thresholds including PWMT and PWTL in different groups were as follows: R4 group Animals ; Hyperalgesia ; Male ; Pain, Postoperative ; Rats ; Rats, Sprague-Dawley ; Receptors, Purinergic P2X4 ; Remifentanil ; Spinal Cord

Objective To investigate the incidence and risk factors of acute kidney injury (AKI)in hepatitis B virus (HBV)related acute-on-chronic liver failure (ACLF)patients,and to explore the impact of AKI on the prognosis of ACLF.Methods The medical records of 227 patients who were diagnosed with HBV-related ACLF at the Department of Infectious Diseases in the First Affiliated Hospital of Nanchang University from January 2015 to August 2016 were retrospectively reviewed.Patients were divided into AKI group and non-AKI group based on the AKI criteria published by International Club of Ascites in 2015 .Demographic and clinical data were compared between groups.The AKI incidence and its impact on patients’prognosis were analyzed.The comparison of continuous variables was done by t test or rank-sum test.The comparison of categorical variables was done byχ2 test or Fisher exact test.AKI risk factors were analyzed by using logistic regression.Results There were 66 (29.1 %)cases were diagnosed with AKI among 227 ACLF patients,among which,45 patients (68.2%)were stage Ⅰ,14 (21 .2%) were stage Ⅱ and 7 (10.6%)were stage Ⅲ.Age,cirrhosis,concentrations of total bilirubin and albumin,international normalized ratio (INR),percentage of neutrophils,MELD scores and spontaneous peritonitis rate (SBP)were all statistically different between AKI group and non-AKI group (all P <0.05).The binary logistic regression analysis revealed that only INR (OR=3.132,P =0.001 )and SBP (OR=4.204,P =0.001 )were the independent risk factors of AKI.The optimal cut-off value for INR was 2.025 with AUROC of 0.609 (P =0.01),sensitivity of 59.1 % and specificity of 62.1 %.The 30-day mortality of AKI group was significantly higher than non-AKI group (χ2= 18.324,P < 0.01). Conclusions AKI is relatively common in patients with ACLF.The risk factors of AKI are INR and SBP. AKI has significant impact on the short-term survival rate of ACLF.Therefore,physicians should pay attention to patients with INR of ACLF at admissions and SBP during the management so as to prevent the occurrence of AKI and to reduce the fatality of ACLF.

Objective To compare the efficacy of two doses of ambroxol in the treatment of the elderly patients with acute exacerbation of chronic obstructive pulmonary disease (COPD).Methods A hundred and ten cases of the elderly patients with an acute exacerbation of COPD were divided into low-dose group and high-dose group.Low-dose group (56 cases) were given Ambroxol 30 mg,2 times per day for 10 day and high-dose group (54 cases) were given Ambroxol 60 mg,2 times per day for 10 days.Results The effective rate in high-dose group was significantly higher than that in low-dose group.Conclusion High-dose ambroxol has significant effect in the treatment of acute exacerbation of chronic obstructive pulmonary disease.

Adult ; Corneal Perforation ; surgery ; Humans ; Male

To investigate the relationships among plasma secreted frizzled-related protein ( sfrp) 5 level and body fat parameters, glucolipid metabolism, insulin resistance index, and inflammation. 89 subjects with normal glucose tolerance(NGT) and 87 patients with type 2 diabetes mellitus (T2DM) were enrolled and each group was divided into no-obese and obese subgroups. Obesity was defined as body mass index ( BMI)≥25 kg/m2 according to the World Health Organization -Western Pacific Region diagnostic criteria ( 2000 ) . Body fat parameters were measured and BMI, waist-hip ratio were evaluated, meanwhile, the levels of blood glucose-lipid parameters and fasting insulin were also determined. Insulin resistance index ( IR) was assessed by homeostasis model assessment ( HOMA) . The concentrations of plasma sfrp5 and interleukin 6 were detected by enzyme-linked immunosorbent assay. Plasma sfrp5 level in T2DM group was significantly lower than that in NGT group [(8. 35±3. 38 vs 11. 35±3. 69)ng/ml, P<0. 01]. The levels of plasma sfrp5 in subjects with obesity were also lower than those in subjects with no-obesity in both NGT and T2DM groups [(9. 46±2. 70 vs 13. 12±3. 62)ng/ml and(6. 70±2. 34 vs 10. 12±3. 45) ng/ml, both P<0. 01]. Plasma concentrations of sfrp5 in T2DM-obese group were significantly lower than that in NGT-obese group(P<0. 01). Correlation analysis showed that plasma sfrp5 levels were negatively correlated with waist-hip ratio, HbA1C, fasting insulin, triglycerides, waist circumference, fasting plasma glucose, interleukin 6, natural logarithm of HOMA-IR [ln(HOMA-IR)], and BMI(P<0. 01 or P<0. 05). Multiple linear regression showed that ln(HOMA-IR), BMI, triglycerides were independent related factors in influencing the levels of plasma sfrp5 (r2=0. 216, 0. 177, 0. 113, all P<0. 05). Plasma sfrp5 levels were decreased in obesity and T2DM subjects and were correlated with body fat disposition, glucose-lipid metabolism, insulin resistance and inflammation. Lack of sfrp5 may contribute to the pathophysiology of obesity and T2DM.

In this paper, the classification of the upper limb rehabilitation robot was discussed and the research progress was overviewed.Finally, the prospects of upper limb rehabilitation robot were put forward.

Background Full femtosecond laser refractive surgery has been generally applied,but the improvement of visual quality after surgery is a vital problem.It is well-known that modulation transfer function (MTF) is a major evaluation indicator.Objective To investigate the change of the MTF of operated eyes after the full femtosecond laser refractive surgery.Methods A retrospective series of cases study was adopted.Forty eyes of 23 patients with the spherical equivalent of-2.25 to-5.75 D who received full femtosecond laser refractive surgery were enrolled in Nanjing General Hospital of Nanjing Military Command from July to October,2012.The change of visual acuities was analyzed and compared among before operation and 1 day,1 week and 1 month after operation.MTF value in total aberration,low and high order aberrations under the 3.0 mm and 6.0 mm pupil size conditions were detected with i-Trace Visual Function Analyzer at above time points.The MTF values among various time points,between different pupil diameters and different spatial frequencies (5,10,15,20,25 c/d) were compared respectively.Results Compared with the preoperation,the visual acuity improved in postoperative 1 day,1 week and 1 month,showing a significant improvement among various time points (F =10.341,P =0.000).Corrected diopter was 3.795 D at average.MTF values under the 3 mm pupil diameter gradually elevated with the lapse of time after operation,without significant differences among different time points whatever total aberration,low and high order aberrations(all at P＞0.05).The MTF values under 6 mm pupil diameter of total aberration and low order aberration were significantly higher in postoperation than those in preoperation(all at P＜0.05),but no significant difference was seen in MTF of high order aberration among various time points (F =0.260,P =0.854).Compared with the MTF under the 3 mm pupil diameter,those of low and high order aberrations under the 6 mm pupil diameter considerably declined in preoperation and postoperative 1 month (preoperation:P =0.050,0.001 ; postoperation:P =0.012,0.001).MTF values under the 3 mm pupil diameter were not different at various spatial frequencies (all at P＞ 0.05).However,MTF values under the 6 mm pupil diameter were gradually increased from preoperation through postoperative 1 month at 10,15,20 and 25 c/d (P =0.044,0.043,0.024,0.014).Conclusions Full femtosecond laser refractive surgery can eliminate low aberration,increase the MTF and acuity,and therefore improve the visual quality.MTF is one of the key indicators assessing visual quality after full femtosecond laser refractive surgery.