OBJECTIVE:To find out an effective way to control the unreasonable increase of drug expenses.METHODS:To analyse and evaluate the role of pharmacoeconomic research in suppression of unreasonable increase of drug expenses.RESULTS:The best therapeutic scheme could be found out by pharmacoeconomic research through the way of determination of the cost and efficacy of pharmacotherapy,and the unreasonable increase of drug expenses could also be cut down in5aspects.CONCLUSION:Pharmacoeconomic research is a practical and feasible way to control unreasonable increase of medical expenses.

Acupuncture Therapy ; Adult ; Aged ; Angina, Unstable ; drug therapy ; physiopathology ; therapy ; Cardiovascular Agents ; administration & dosage ; Combined Modality Therapy ; Electrocardiography ; Female ; Heart ; physiopathology ; Humans ; Male ; Middle Aged

Objective: Enhanced expression of adhesion molecules on synovial tissu e has been demonstrated in patients with dialysis-related amyloidosis (DRA). T he study was conducted to elucidate the mechanisms by which the expression of adh esion molecules on synovial cells was up-regulated.Methods: Human type-B synov ial cells were cultured in vitro with β2-microglobulin modified with adva nced glycation end products (AGE-β2m) , native β2-microglobulin (β2 m) , tumor necrosis factor-α（TNF-α）and interleukin -1β（ IL-1β）. The expression of intercellular adhesion molecule-1(ICAM-1), vasc ular cell adhesion molecule-1(VCAM-1), and E-selectin was examined by immunofluor esc enct staining and flow cytometer analysis. Results:ICAM-1 and VCAM-1, but not E -selectin, were constitutively expressed on human type-B synovial cells. TNF -α a nd IL-1β enhanced the expression of ICAM-1 and VCAM-1 in a dose- and time - depen dent manner. Neither of these cytokines appeared to induce the expression of E - selectin. Both β2m and AGE-β2m had no direct effect on the expression of the a dhesion molecules.Conclusion: Elevated level of IL-1β and TNF-α in the synov ial tissue may up-regulate the expression of adhesion molecules on synovial cel ls and therefore promote local monocytes infiltration.

Objective To explore the effect of coping style and social adjustment on mental health of undergraduates.Methods A large sample investigation was operated on undergraduates in Fuzhou.Linear correlation and regression analysis and structural equation analysis were used in explosing of the effect of coping style and social adjustment on mental health of undergraduates.Results A 38.9% variance of meatal health could be explained by active and negative coping style,objective and subjective social adjustment.Active and negative coping style demonstrated respectively 59.3%,46.7% indirect effect of total effect through social adjustment on mental health.Conclusion To advocate active coping style and improve college social adjusment were good for the promotion of mental health.

Objective To study the effect of danshao shugan granule combined with metformin in treatment of nonalcoholic fatty liver and its effects on lipid and uric acid metabolism.Methods 80 patients of nonalcoholic fatty liver who received therapy from February 2014 to February 2015 in our hospital were selected as research objects.According to random number table,those patients were divided into the observation group (n=40) cases in each group and the control group (n=40).The control group was treated with metformin, while the observation group was treated with danshao shugan granule combined with metformin.Then blood lipid level, FBG, FINS, IR, SUA level, SOD, MDA level, therapeutic effect of two groups after treatment were compared.Results After treatment, TG,TC in observation group was significantly less than the control group (P<0.05); FBG, FINS, IR, SUA levels in the observation group were significantly lower than the control group ( P<0.05 ); SOD level higher than the control group, MDA level significantly less than the control group (P<0.05); The total effective rate of observation group was statistically higher than that in the control group (P<0.05).Conclusion Danshao shugan granule combined with metformin is well for nonalcoholic fatty liver,which can improve the glucose, lipid, uric acid metabolism and insulin resistance, and can protect the liver function.

Splenectomy for patients with cirrhosis has been well established.However,many issues in relation to postoperative management of these patients remain to be elucidated,mainly including reasons for portal vein thrombosis and anticoagulant use.In light of recent progresses on this topic,the current review summaries and pinpoints influencing factors of portal vein thrombosis,anticoagulant selection and corresponding rationales,monitor measures for anticoagulation,and treatment schemes for bleeding induced by anticoagulation.Our review focuses on issues associated with the selection and withdrawal time of anticoagulant.We conclude that patients undergoing splenectomy can benefit from postoperative anticoagulation,including enhanced postoperative recovery and decreasing incidence of postoperative complications.

Objective To analyze the congenital anomalies of inferior vena cava (IVC) with their color Doppler and clinical features, and to evaluate the value of color Doppler ultrasound in the diagnosis of congenital anomalies of the IVC. Methods Between July 2009 and March 2012, 22 patients who were diagnosed as IVC anomalies by color and spectral Doppler ultrasound were retrospectively analyzed. After careful and comprehensive scanning on multiple planes, the final diagnosis was made based on the findings obtained on B-mode, color Doppler and spectral Doppler ultrasound. All the results obtained by sonography were compared with computerized tomography angiography, digital subtraction angiography, and other clinical examinations. Results There were 22 cases diagnosed as congenital anomalies of IVC, including 5 cases of the left IVC, 3 cases of the double IVC, 3 cases of membranous obstruction of the IVC (MOVC) and 11 cases of the anomalies of the left renal vein. In left IVC, the infrarenal left-sided IVC entered into the left renal vein, then crossed anterior to the aorta to join the right-sided suprarenal IVC. In double IVC, bilateral IVCs could be seen on both sides of the abdominal aorta, and the left IVC joined the right IVC over aorta then entered into the right atrium. Some patients of the left IVC and double IVC had left renal vein hypertension. All the cases of MOVC in our study presented as Budd-Chiari syndrome, in which B-mode ultrasonography showed the existence of the membranous obstruction in inferior vena cava at the level of entrance to the right atrium. On color Doppler lfow image (CDFI), reverse blood lfow into lumbar and ascending lumbar vein was found. Eleven cases of left renal vein malformations were also seen in present study, including 9 cases of retroaortic
left renal vein, 1 case of circumaortic left renal vein and 1 case of the left renal vein into the left common iliac vein. Among them, 9 cases were associated with left renal vein hypertension. Conclusion Color and spectral Doppler ultrasound can clearly identify the congenital anomalies of IVC with the evaluation of their hemodynamic modiifcation, and can be used as an important approach in the diagnosis of the anomalies of the IVC.

Objective To study the effect of trans-theoretical model of behavior on ambulation training in stroke hemiplegic patients. Methods Sixty hospitalized stroke hemiplegic patients from June to December 2013 were selected as control group. The control group was treated with routine nursing and ambulation training guidance. Sixty-two hospitalized stroke hemiplegia patients, from January 2014 to June 2014, were selected as intervention group. Patients in the intervention group received trans-theoretical model of behavior together with ambulation training guidance for 3 weeks and follow-up record for 6 months. Holden functional ambulation categories ( FAC ) and Bathel index were used to evaluate the effect of ambulation training . Result Trans-theoretical model of behavior training improved the walking function and activities of daily living in intervention group patients , compared with those of the control group. Conclusions Taking trans-theoretical model of behavior in walking training health education can improve the ambulation ability and ability of daily living of stroke hemiplegic patients. Therefore this theory can enhance the stroke hemiplegic patients′life quality.

Objective To evaluate the relationship between NK cytotoxicity and anemia in uremia. Methods The effect of rHuEPO on natural killer (NK) cell cytotoxic activity was studied in 12 hemodialysis(HD) patients. Results The levels of hemoglobin (Hb) and NK cell activity were significantly lower in HID patients than that in healthy controls. After two months of the treatment with rHuEPO, the levels of Hb in these patients rose significantly with a parallel rise in NK cell activity. NK cell activity was not increased when they were incubated with rHuEOP but was increased with red blcxxl cells. Conclusion Improved NK cell cytotoxicity in HD patients after treatment with rHuEPO was achieved through the rise in R15C rather than through rHuEPO itself.

Objective To determine the expression of advanced glycation end products(AGE) binding proteins on human joint synovial cells for elucidating the pathobiological effects of ?2m modified with AGE(AGE-?2m) on joint resident cells. Methods Type A and type B synovial cells were isolated and cultured in vitro. The expression of AGE receptor 1 (ACE-R1 ), AGE receptor 2 (AGE-R2), AGE receptor 3 (AGE-R3) and 35 KD receptor for AGE(RAGE) on synoviocytes were detected by immunofluorescent staining using specific antibodies and flow cytometric analyses. mRNA of AGE receptors was examined by RT-PCR techniques.-Results RAGE and AGE-R3, but not AGE-R1 and AGE-R2, were constitutively expressed on the membrane surface of both type A and type B synovial cells. These two types of synovial cell also expressed mRNA of RAGE and AGE-R3. Conclusion Human joint synovial cells express specific AGE binding proteins, RAGE and AGE-R3, suggesting that these cells may be involved in AGE metabolism and might be the target of the biological effects of AGEs in dialysis-related amyloidosis.