Objective: To explore the relationship between social support and mental health,and constructing the influential model of social support and personality on mental health.Methods: Both cross-sectional and longitudinal questionnaire surveys were used on 192 university students.Results: Social support and personality had significant effect on mental health.Social support had indirect effect on later mental health via concurrent mental health and later social support,and personality was the modulating variable of social support to mental health.Conclusion: It indicates that social support can effectively predict mental health in 2 years,and it also has indirect effect on mental health via personality.

Objective To explore the role of medical insurance in the treatment of the coronary heart disease(CHD) out-patients with or without medicare. Methods 92 CHD out-patients from the medicare department and 92 CHD out-patients from general department of Shandong Taishan Chronic Disease Hospital were investigated and comparatively analyzed on their clinical data in the past 1 year,including the times of hospital visiting,compliance with doctor's instruction,blood pressure,serum lipids and blood glucose control and evaluation of treatment effect based on their clinical symptoms and ECG records.Results The compliance with doctor's instruction,blood lipids,blood pressure control of out-patients in medicare department were significantly better than those in general department(P

Objective To evaluate the short-term efficacy and safety of concurrent chemoradiotherapy (CCRT) with paclitaxel and lobaplatin for advanced esophageal cancer.Methods Sixty-eight patients with advanced esophageal cancer were randomly divided into two groups according to random number table method:CCRT with paclitaxel and lobaplatin (TL group) and CCRT with DDP and 5-Fu (PF group).The CCRT regimen included radiotherapy at a total dose of 60-70 Gy,and concurrent paclitaxel 60 mg/m2 on d1,a fraction per week for 6-8 weeks,lobaplatin 30 mg/m2 on d2,a fraction per 3 weeks (TL group),and concurrent DDP 75 mg/m2 on d1,5-Fu 500 mg/m2,d1-5,CF 200 mg/m2,d1-5 (PF group).Results All 68 patients were evaluable for response.The response rates were 73.53％ in TL group and 50.00％ in PF group,the median progression-free survival were 13.0 months in TL group and 6.5 months in PF group.There were significant differences (x2 =4.023,P =0.040; x2 =4.512,P =0.034).The incidence rates of Ⅲ-ⅣW degree nausea and vomiting,granulocytopenia and thrombocytopenia were 5.88％ and 35.29％,20.59％ and 32.35％,32.35％ and 8.82％,and the differences were statistically significant (x2 ＝ 8.500,P =0.003 ; x2 =3.200,P =0.041; x2 =6.710,P =0.016).The incidence rates of Ⅲ-Ⅳ degree esophagitis in the two groups were 11.76％ and 17.65％,and there was no significant difference (x2 =1.45,P =0.493).Conclusion The efficacy of TL group in the treatment of advanced esophageal cancer is excellent,and all toxicities are well tolerated.So this protocol may be considered a main regimen in the treatment of advanced esophageal cancer.

Scapulohumeral periarthritis,alternate name‘lujianfeng’or‘jianlingzheng’,is a common disease among the old.Balance acupuncture is a science of modern acupuncture based on the traditional theory of Chinese medicine.In order to sum up the references regarding the clinical treatment features and experimental study of balance acupuncture on scapulohumeral periarthritis in the past few decades.The review shows that as a new modern acupuncture method,balance acupuncture treating scapulohumeral periarthritis is worth to master,popularize to develop and innovate.

BACKGROUND:A single hemostatic material has been proved not to facilitate wound healing or to produce certain adverse reactions; while composites composed of two or three different materials can improve the
advantage and histocompatibility of hemostatic materials.
OBJECTIVE:To investigate the effect of gelatin sponge impregnated with hemocoagulase solution on amount of bleeding in patients with lumbar fractures undergoing posterior spinal decompression.
METHODS: Fifty patients with lumbar fractures who were scheduled for open reduction, pedicle screw fixation
and laminectomy were enroled, including 25 cases treated with gelatin sponge impregnated with hemocoagulase before surgical incision closure as test group and 25 cases treated with single gelatin sponge before surgical
incision closure as control group. Postoperative drainage volume, drainage time, length of stay, number of re-admissions and postoperative complications were compared between the two groups.
RESULTS AND CONCLUSION:The postoperative drainage volume, drainage time and length of stay in the test group were significantly less than those in the control group (P < 0.000 1). No infection, epidural hematoma, or
re-admission of patients was found, and there was no hemocoagulase-impregnated absorbable gelatin sponge- related adverse reaction. These findings indicate that posterior laminectomy with hemocoagulase-impregnated gelatin sponge can significantly reduce patients’ postoperative wound drainage and shorten the length of stay.

Objective: To explore the relation between self-esteem and mental health of normal college students.Methods: 386 normal college students finished the Self-esteem Scale(SES),Symptom Checklist 90(SCL-90),Self Consistency and Congruence Scale(SCCS) and College students' Behavioral Inhibition Scale(CBIS).Results: There was close relationship between self-esteem and mental health;those students with high self-esteem had more self consistency and congruence,less symptomatic and behavior inhibition.Conclusion: It indicates that self-esteem can effectively predict mental health for normal college students.

Objective: To investigate the rural middle school students' mental health and explore its determinants. Methods: 989 rural middle school students in Jiangxi province were investigated with SCL-90, Social Support Rating Scale and the Chinese versions of EMBU. Results: The major problem of mental health were interpersonal sensitivity, obsessive-compulsive, depression, hostility and paranoid ideation. There was remarkable difference between boys and girls, senior and junior high school students. Multiple regression analysis indicated that the major determinants of the rural middle school students' mental health were subjective social support, usage of social support, father's and mother's rejection and denying, father's over-protection, mother's punishment and rigidity, different sex, grades and only children or non-only children. Conclusion: The students in rural middle school, especially in senior high school, had severe mental health problems, social support and parental rearing patterns have a significant influence on mental health.

Objective To study the therapeutic effects and its possible mechanism ofBushen Paidu Mixture on renal interstitial fibrosis. Methods A total of 60 mice were randomly divided into a normal group,UUO group, Bushen Paidu Mixture group and Lotensin group. Mice models were induced by unilateral ureteral occlusion (UUO). Execute the mice at 7, 14, 21, and 28 days after UUO. The involved kidney were separated and had HE staining. Determine integrinβ1 in kidney tissue through immunohistochemical methods. Results Integrinβ1 tissues had a weak expression in normal kidney. Integrinβ1 expressed higher in UUO group than normal group. The expression of integrinβ1 in Bushen Paidu Mixture group and Lotensin group was lower than the UUO group at every timing point. There is no significant difference between the Bushen Mixture group and Lotensin group in terms of integrinβ1 expression. Conclusion Bushen Paidu Mixture can slow down the process of renal interstitial fibrosis through regulating integrinβ1 expression.

Objective To compare the clinical outcomes between proximal femoral nail antirotation (PFNA) combined with risedronate sodium and isolated PFNA for the treatment of intertrochanteric fractures in elderly patients.Methods Clinical data of 62 elderly patients with intertrochanteric fracture from January 2011 to April 2013 were prospectively studied.Patients were randomly divided into two treatment groups:risedronate sodium group (the combined PFNA and risedronate) and control group (isolated PFNA).According to AO classification,32 patients in risedronate sodium group (15 males and 17 females,with an average age of 78 years) were divided into type A1 (n=10),type A2 (n=18) and type A3 (n=4).30 patients in control group (13 males and 17 females,with an average age of 77.5 years) were divided into type A1 (n=9),type A2 (n=16) and type A3 (n=5).Bone mineral density (BMD) was measured by dual energy X-ray absorptiometry before and 1 year after operation.The hip joint function was assessed by Harris hip score.Complications and subsequent fragility fractures were evaluated postoperatively.Results 60 patients (30 patients in risedronate sodium group and 30 patients in control group) were followed up for at least one year.All fractures were healed at 6 months after surgery.No significant difference was found between the two groups in BMD in contra-lateral hip before treatment [(-2.58±0.41)kg/m2 vs.(-2.56±0.36)kg/m2,P＞0.05].BMD in contra-lateral hip had significant difference between the risedronate sodium and control groups one year after surgery [(-0.66±0.37)kg/m2 vs.(-1.13 ±0.28)kg/m2,P=0.000].There was no significant difference between the two groups in Harris hip score (P=0.238).During the follow-up,no patient in risedronate group suffered from subsequent fragility fracture after surgery,while lumbar compression fracture occurred in 1 case,distal radius fracture occurred in 1 case,the contralateral hip fractures occurred in 2 cases,postoperatively.Conclusions PFNA treatment combined with risedronate sodium can effectively improve BMD and reduce the risk for refracture,and has a good effect on intertrochanteric fracture in elderly patients.

Objective To investigate the treatment of proximal femoral nail antirotation (PFNA) in pertrochanteric hip fractures with unstable lateral-wall.Methods Thirty-two cases were included from the April 2009 to May 2011.Recorded operation period,blood loss volume,and complications and evaluated the effect of the methods.Arrange referral at 6 weeks,3 months,6 months,12 months respectively after operation,to check limb function and conventional camera hips,lateral X-ray film.Postoperative functional evaluation using the Harris hip score.Measure the last follow-up neck shaft angle and compare with postoperative's.Results The average operation period was (60-190) min,average was (80 ± 5) min ; blood loss volume was (90-250)ml,average was (120 ± 9) ml ; Average hospital periods was (15 ± 7) days; weight loading time was (6.3 ± 1.2)weeks after surgery and average time of union of fracture was 3.6 months.All patients obtained union of fracture without complications such as varus,internal fixation cutting out.Conclusion PFNA was proved to be an effective way for treating unstable lateral-wall of pertrochanteric hip fractures due to its advantages of stable fixation,minor trauma,less complications.