Objective To explore the social economic factors related to depressive in patients with long-term hemodialysis.Methods A total of 122 patients with hemodialysis for more than 3 months from December 1st 2008 to February 1st 2009 in Dongfang Hospital and Wangjin Hospital,were divided into a depression group (41 cases) and a non-depressed group (81 cases).Informations such as economic status,social interaction,education,hobbies,etc were collected by questionnaire and the relationship between these factors and depression was analyzed.Results There was significant difference between the two groups in the factors of economic status,social interaction,education,and hobbies (x2 values were 14.671 、6.256、6.744、6.390,P＜0.05).There was no significant difference in the factors of gender,drinking,relationship of family,profession,the condition of housing,social status,seasons of born,and careers,etc (x2 values were 3.651、0.765、2.034、3.093、0.772、5.956、2.687、5.138,P＞0.05).Conclusion Thepatientswithpooreconomic,lower education,less social communication,fewer hobbies,and no smoking habits are easy to be depressive.

Objective To study the value of heart-type fatty acid-binding protein(H-FABP)for the early diagnosis of blunt cardiac injury(BCI).Method A prospective stuay was carried out in 42 patients,who suffered from blunt thoracic injury and were admitted from January 2007 to June 2008,and another42 heathy individuals in the health center of the Shanghai Fifth Hospital were recruited as control.Serum H-FABP,cTn Ⅰ and Myo levels of both healthy individuals and petients at 3,6 and 12 hours after trauma were measured by using ELLSA.Serum cTn Ⅰ levels was taken as a golden standard for the diagnosis of BCI.Accroding to serum cTn Ⅰ levels.42 patients with blunt thoracic injury were divided into group of patient with myocardial damage(13 patients)and group of patients without(29 patients).The receiver operating characteristic curves(ROC)of H-FABP and cTn Ⅰ in the diagnosis of BCI drawed at 3,6 and 12 hours after trauma,respectively,and the areas under curve(AUC)of ROC were compared.The values of H-FABP and cTn Ⅰ for diagnosing at 3,6 and 12 hours after trauma were analyzed Differences in serum H-FABP,cTn Ⅰ and Myo concentrations between groups were compared by Kruskal Wallis tegt.The delong.clarkepearson test was used to compare the areas under the ROC curves.Results AUCH-FABP and AUCcTn Ⅰfor diagnosing BCI at 3 hours after trauma were 0.9257 and0.6844,respectively,and AUCH-FABF was significantly more than AUCcTn Ⅰ(P=0.0125).AUCH-FABP,was significantly less than AUCcTnⅠ(0.9841 vs0.8276,P=0.0278)for diagnosing BCI at 12 hours after trauma.There was no significant difference in diagnosing BCI between AUCH-FABp and AUCcTn Ⅰat 12 hours after trauma(0.9655 vs.0.9125,P=0.2609).Conclusions H-FABP is valuabe in the early diagnosis of BCI,and its sensitivity is higherthanthat of cTnⅠ in diagnosing BCI at 3 hours after trauma.

OBJECTIVE:To observe the preventive and therapeutic effect of Keshu on acute alcoholism mice.METHODS:Acute alcoholism mice model was established,and randomly divided mice into model group and high,middle,low dosage of Keshu group;the tolerance time,lasting time and the concentration of alcohol in blood were compared among each group.RE-SULTS:Compared with the model group,the tolerance time has been prolonged,the lasting time has been shortened and the blood concentration of alcohol has been lowered in Keshu group.CONCLUSION:Keshu has an obvious preventive and thera-peutic effect on acute alcoholism,the preventive effect of which outweighs the therapeutic effect.

OBJECTIVE: To optimize the prescription of traditional Chinese medicine for motion sickness (MS).METHODS: Zingiber officinale,Herba pogostemonis,Aucklandia lappa were extracted respectively,and rotating-inducing MS mice were enrolled in uniform design.The prescription was optimized with MS index as the parameters.RESULTS: The optimal prescription was as follows:60 g Z.officinale,45 g Herba pogostemonis,5 g A.lappa.The extractive of prescription was significantly better than dimenhydrinate in the treatment of MS.CONCLUSION: MS index is a stable and sensitive parameters and it is suitable for screening and evaluation of anti-MS drugs.R.zingiberis,H.pogostemonis,A.lappq are potential drug for MS.

Objective:To explore the early diagnostic value of serum procalcitonin(PCT),C-reactive protein (CRP) and endotoxin in patients with sepsis caused by bacterial bloodstream infection.Methods:Retrospectively analyzed 123 cases of patients diagnosed with sepsis induced by bacterial bloodstream infection in our hospital from May 2010 to May 2015,detected their serum PCT,CRP and endotoxin levels,and analyzed the evaluation value of these three indexes for sepsis induced by bacterial bloodstream infection by receiver-operating characteristic curve (ROC).Results:Blood sample culture results showed that 123 cases of bacterial bloodstream infections caused by sepsis patients in the presence of infection of G+bacteria were 35 cases,G-bacteria infection of 88 cases;The levels of three index in the G+bacteria group were significantly lower than that in the G-bacteria group (P＜0.05);The serum PCT,CRP and endotoxin levels was positive correlated with each other among G+bacteria group,G-bacteria group and all bacteria group;ROC curves showed that the cutoff value of serum PCT,CRP and endotoxin for diagnosis of patients with sepsis induced by G+bacteria bloodstream infection were 1.58 μg/L,95.25 mg/L and 16.71ng/L,and their sensitivity and specificity were (65.92％,88.37％),(67.39％,84.38％) and (56.34％,78.93％) respectively;and the cutoff value for diagnosis of patients with sepsis induced by G-bacteria bloodstream infection were 2.45 μg/L,79.45 mg/L and 15.54 ng/L,their sensitivity and specificity were (78.73％,97.13％),(68.89％,92.38％) and (65.39％,95.33％)respectively.Conclusion:Detecting the serum PCT,CRP and endotoxin levels is helpful to identify patients with sepsis induced by G+ or G-bacteria bloodstream infection,with high sensitivity and specificity,which can be used in the early diagnosis of sepsis induced by bacterial bloodstream infection.

Action Potentials ; Animals ; Ear, Inner ; blood supply ; Facial Nerve ; physiopathology ; Hearing Loss, Sensorineural ; etiology ; Rabbits

OBJECTIVETo evaluate the role and value of Changhai fulcrum bending radiograph(CH-FBR) in curve flexibility assessment of adolescent idiopathic scoliosis(AIS) patients.

METHODSThirty-seven AIS patients treated between June 2012 and August 2013 were enrolled, including 31 female and 6 male patients whose age ranged from 10 to 19 years, averaged of 15.0 years. The assessment of radiographs included preoperative standing posterior-anterior radiograph, supine side-bending radiograph, traditional fulcrum bending radiograph, Changhai fulcrum bending radiograph and postoperative standing posterior-anterior radiograph. Postoperatively, radiographs were assessed at one week. The CH-FBR was performed at the lowest height and the optimized height which means the weight on the fulcrum touch the maximum. All measurements of angle were made with use of the Cobb method. The flexibility of the curve as well as the correction rate and fulcrum bending correction index (FBCI) were calculated for all patients. The maximum height of CH-FBR, basic weight and maximum weight were measured for all AIS. Paired t-tests were used to assess differences between preoperative and postoperative curves within group samples. The Pearson correlation coefficients were calculated using bivariate analysis between CH-FBR flexibility rate and correction rate, the maximum height of CH-FBR and maximum weight, the height changes of CH-FBR and weight changes.

RESULTSA total of 46 curves were involved in this study, including 28 thoracic and 18 thoracolumbar/lumbar curves. Preoperatively, the mean Cobb angle of the 46 structural curves was 47° ± 11°. Postoperatively, the mean Cobb angle was 11° ± 5°. Cobb's angle in supine side-bending(t = 7.2, P = 0.001), traditional fulcrum bending (t = 7.1, P = 0.001) and lowest height of Changhai fulcrum bending (t = 6.5, P = 0.001) were significantly different from the postoperative Cobb angle; Cobb's angle in traditional FBR (t = 11.0, P = 0.001) and lowest height of Changhai fulcrum bending (t = 13.6, P = 0.001) were significantly different from the optimized height CH-FBR Cobb angle. There was no significant difference found between traditional FBR Cobb angle and lowest height CH-FBR Cobb angle (t = 2.0, P = 0.051), optimized height CH-FBR Cobb angle and postoperative Cobb angle (t = 0.9, P = 0.36), lowest height CH-FBR Cobb angle and traditional FBR Cobb angle(t = 2.0, P = 0.051). The maximum height of CH-FBR, basic weight and maximum weight were (29.6 ± 1.4)cm,(20 ± 6)kg, and (40 ± 6) kg. Preoperatively, the mean Cobb angle of the 28 structural curves(main thoracic curves) was 46° ± 11°. Postoperatively, the mean Cobb angle was 12° ± 6°. Preoperatively, the mean Cobb angle of the 18 structural curves(thoracolumbar/lumbar curves) was 49° ± 12°. Postoperatively, the mean Cobb angle was 10° ± 5°. The results were same in 28 structural curves, 18 structural curves as well as 46 curves. Correlation analysis of 46 curves indicated that the maximum height of CH-FBR positively correlated with maximum weight (r = 0.69, r(2) = 0.47, P = 0.001), the height changes of CH-FBR positively correlated with weight changes on CH-FBR (r = 0.62, r(2) = 0.38, P = 0.001).

CONCLUSIONSCH-FBR is a more reliable and effective method than traditional FBR and supine side-bending for curve flexibility evaluation in AIS patients. Moreover, compared to the traditional FBR and side-bending radiograph, the flexibility suggested by the optimized height CH-FBR more closely approximates the postoperative result made by pedicle screws fixation and fusion.

Adolescent ; Child ; Female ; Humans ; Male ; Prospective Studies ; Radiography ; Range of Motion, Articular ; Scoliosis ; diagnostic imaging ; surgery ; Young Adult

Objective To evaluate the relationship between short-term blood pressure variability and poor outcome and hemorrhagic transformation after intravenous thrombolysis in patients with acute ischemic stroke.Methods The Databases such as Wanfang,CNKI,Cochrane,Pubmed,EMBASE,and Web of Science were retrieved.The randomized controlled trials,cohort studies and case-control studies about blood pressure monitoring after intravenous thrombolytic therapy in patients with acute ischemic stroke and calculation and analysis of blood pressure variability were enrolled.The deadline for retrieval was December 2017.STATA 13.0 software was used to conduct Meta-analysis.Results A total of 9 non-randomized controlled trials with 19 161 patients were included.Four of them were prospective studies and 5 were retrospective studies.The relationship between short-term blood pressure variability and poor outcome (defined as a modified Rankin scale score ＞2) were investigated in 8 studies (a total of 19 045 patients).The relationship between short-term blood pressure variability and hemorrhagic transformation were investigated in 6 studies (with 18 456 patients).The results of Meta-analysis showed that short-term systolic blood pressure variability (every 10 mmHg change;1 mmHg =0.133 kPa) and poor outcome (odds ratio [OR] 1.55,95％ confidence interval [CI] 1.22-1.86;P ＞0.001),hemorrhagic transformation (OR 2.39,95％ CI 1.71-3.35;P =0.025),and symptomatic intracranial hemorrhage (OR 2.49,95％ CI 1.39-4.39;P =0.048) had significant correlations.Conclusion The increased short-term blood pressure variability after intravenous thrombolysis in patients with acute ischemic stroke is associated with poor outcome,hemorrhagic transformation,and symptomatic intracranial hemorrhage.