Intestinal parasitic infection is a serious public health problem in the world especially in the developing countries,and it is also the important part that impacts human health,especially in children in the rural areas of China.Factors such as water,environmental sanitation,health behavior and so on are related with intestinal parasitic infection.The research progress of the prevalence of intestinal parasitic infection in the world and the factors that affect the health of people,especially in children in the rural areas were reviewed in the present paper.

The causes of "Plateau Phenomenon"in College English learning are analyzed on the basis of the investigation and the study of the Learning Curve.Some solutions to cope with the stagnation are also suggested.It's worth attention that Learning Strategy can be a vital factor to overcome the"Plateau Phenomenon."

OBJECTIVE To investigate the relationship between state trait anxiety and behavioral status in patients with sudden deafness. METHODS From April 2015 to June 2016, 140 cases of hospitalized patients with sudden hearing loss were selected as the observation group, and 140 healthy volunteers in our hospital for medical examination were selected as the control group. Average data, state trait anxiety, quality of life, and behavior survey were investigated in the two groups and correlation analysis was conducted. RESULTS The state trait anxiety score of the observation group was 51.20±4.19 points, and the control group was 34.40±3.49 points, and the state trait anxiety score of the observation group was significantly higher than that of the control group(t=12.949, P<0.05). The scores of physical, compulsive, interpersonal sensitivity, hostility and depression in the observation group were significantly higher than those in the control group(P<0.05). The problem solving and help scores in the observation group were significantly lower than that of the control group, while the fantasy and self accusation scores was significantly higher than that of the control group(P<0.05). In the observation group, Pearson correlation analysis shows anxiety scores were significantly correlated to the dimensions scores of quality of life, fantasy and self accusation scores(P<0.05), and were significantly negative correlated to the problem solving and help scores (P<0.05). CONCLUSION The patients with sudden deafness is accompanied by state trait anxiety and fantasy, self accusation and other bad behavior, it can seriously affect the patient's quality of life and form vicious circle, so the nursing intervention should be strengthened in clinical practice.

Objective To explore the contribution of endoplasmic reticulum stress to cardiac myocyte apoptosis in mouse congestive heart failure induced by Doxorubicin.Methods Doxorubicin (DOX)was administered intraperitoneally to rats,2 mg/kg doses over 8 weeks.Echocardiographic and hemodynamics measurements were obtained at 8 weeks after treatment.Then left ventricular (LV) samples were collected.The successfully established rats were divided into 3 groups (Fu Shen Ke Li 40 mg/kg,60 mg/kg,and 80 mg/kg).After 5 weeks post the operation,an echocardiographic was performed on all the rats under narcotism,Western blot to test the B-cell lymphoma-2 (Bcl-2),myeloid cell leukemia-1 (Mcl-1),Bcl-2-Associated X (Bax),Caspase-3,C/EBP homologous protein (CHOP),and 78-kDa glucose-regulated protein(GRP78),and reverse transcription-polymerase chain reaction (RT-PCR) to test the mRNA expression levels of Mcl-1,and NOXA.Results The left ventricular end-diastolic diameter (LVEDD),left ventricular end systolic diameter (LVESD),left ventricular ejection fraction (LVEF) prompted modeling success The left ventricular end-diastolic diameter (LVEDD),left ventricular ejection fraction (LVEF),and fractional shortening (FS) have been improved in high and middle groups of Fu Shen Ke Li.Compared to the model group,higher expression levels of Bcl-2,and Mcl-1 were,lower expressions of Bax,NOXA,CHOP,and GRP78 were (P ＜ O.05) in 3 groups of Fu Shen Ke Li.Compared to the model group,there were higher mRNA expression level of Mcl-1 was,lower mRNA expression of NOXA was (P ＜ 0.05) in 3 groups of Fu Shen Ke Li.Conclusions Fu Shen Ke Li depresses endoplasmic reticulum stress,which can reduce the apoptosis of myocardial cells,and ultimately achieve the purpose of treatment of heart failure.

0.05). Platelet decreased significantly in group A (P

Objective To investigate the incidence and risk factors of concomitant atherosclerotic renal artery stenosis(ARAS)and coronary heart disease(CAD).Methods In the study period 247 patients with known or suspected CAD underwent combined cardiac catheterization and renal artery angiography.Results Incidence of ARAS was 20%(44/220)in CAD.Logistic regression analysis showed only age,degree of coronery artery stenosis,peripheral atherosclerosis disease were independently predictor of ARAS.Conclusions Renal artery angiography should be performed routinely to indentify ARAS,especially in the patients with mutil-vessel lesions,old age and peripheral atherosclerosis disease.

Objective To compare the clinical effect of tube bone fractures with a modified bone holding and the traditional three -claw bone holding. Methods 94 cases of tube bone fractures were compared based on their sequence,the odd number (group A) were treated with the modified bone holding; the even number (group B) were treated with the traditional three-claw bone holding; and then the length of incision,the time of operation,the lost blood during the operation,the reduction of those fractures,the time for those fractures to get cicatrization were compared. Results All cases were followed up over half a year,which was no significant difference between the two groups in the reduction of those fractures. The group A had significant advantages than group B in the length of incision,the time of operation,the lost blood during the operation,the time for those fractures to get cicatrization. Conclusion The modified bone holding is better than the traditional three-claw bone holding in the length of incision,the time of operation,the lost blood during the operation,the time for those fractures to get cicatrization.

OBJECTIVE:To prepare temperature sensitive hydrogel which is of strength.METHODS:The hygrogel was prepared using CS,PVA and GP as matrix with concentration of CS(A),weight ratio of CS to PVA(B) and pH value(C) as factors and with initial gelatination temperature,strength and dehydration as indexes.The formula was optimized by orthogonal experiment and verified.RESULTS:The optimal formula was as follows:A 20 mg?mL-1,B 1 :1,C 7.2.The prepared hydrogel was fluid at 4 ℃ or room temperature while gelatinized at 37 ℃ within 10 min with strength of about 1.4 kPa.Gelatination time reduced along with the increase of temperature.The pH value had hardly changed during degradation in vitro within 28 d.CONCLUSION:The CS/PVA/GP hydrogel is simple and practical in preparation technique and is temperature sensitive and of strength.

Effective management for hypertension in renal diseases should be carried out according to the principles of 2007 ESH-ESC Practice Guidelines for the Management of Arterial Hypertension.The important role of kidney in the classification of hypertension,the corresponding therapy,the set of the target blood pressure,the choice of antihypertensive agents and combination therapy should be focused.Comprehensive approaches should be used for the treatment of hypertension in renal diseases to protect the target organs(including the kidney).Appropriate prevention and management strategies for hypertension in renal diseases should be disseminated and optimized.

Large vascular lesions have become one of the main causes in the death and disability of type 2 diabetes mellitus (T2DM). The article systematically and in-depthly studied the mechanism of large vascular lesions in T2DM, in order to seek effective drug prevention and treatment. It was of vital importance in the improvement of prognosis of T2DM patients. In traditional Chinese medicine (TCM), the basic pathogenesis of T2DM large vascular lesions was deficiency in origin and excess in superficiality, in whichqi-yin deficiency was the origin and the obstruction of collaterals was the superficiality. In western medicine, the body endothelial dysfunction, oxidative stress reaction and abnormal gene expression and so on could cause T2DM large vascular lesions. This article summarized related research literatures on both TCM and western medicine in recent years. It discussed studies on mechanism of T2DM large vascular lesions.