Objective To assess the quality of life(QOL)in patients with stroke at the acute stage,and to determine whether all the dimensions of the Medical Outcomes Study 36-Item Short-Form Health Survey(SF-36)are applicable to the stroke patients.Methods Fifty stroke patients at the acute stage were studied.The SF-36 was employed to assess the quality of life of the patients,and a self-designed questionnaire was used to record the general information of them.The data obtained from the patients was compared with the Chinese norm reported in literature. We also calculated the percentage of subjects who achieved the lowest possible score(score of 0,floor effect)and the percentage of subjects who achieved the highest possible score(score of 100,ceiling effect).Results The QOL of the acute stroke patients,as reflected by scores with all the dimensions of the SF-36 scale,was significantly reduced when compared with the norm data(P

Adolescent ; Adult ; Aged ; Carbon Monoxide Poisoning ; blood ; diagnosis ; Female ; Humans ; Lactic Acid ; blood ; Male ; Middle Aged ; Prognosis ; Young Adult

OBJECTIVE:To provide reference for improving the teaching quality of the course of Drug Abuse and ADR Moni-toring in pharmacy master degree candidates. METHODS:In Pharmacy College of Jilin University,traditional teaching method was adopted among pharmacy master degree candidates of grade 2014(n=30,control group);case teaching method was adopted for the course of Drug Abuse and ADR Monitoring among those of grade 2015 (n=32,observation group). The teaching effects were evaluated by questionnaire and examination. RESULTS:Theoretical examination result and case analysis score as well as the rate of excellent case analysis score in observation group were all significantly higher than control group,with statistical signifi-cance (P<0.05). The satisfaction degree of observation group was significantly higher than that of control group in respects of teaching methods,arousing interest in classroom learning,establishing the awareness of safe and rational drug use,with statistical significance (P<0.05). CONCLUSIONS:For the course of Drug Abuse and ADR Monitoring in pharmacy master degree candi-dates,case teaching method improves students'exam results,stimulates students'interest and enthusiasm,promotes the establish-ment of students'safe and rational drug use consciousness and improves teaching quality.

Objective To observe the efficacy,toxic side effects, survival time and quality of life (QOL) of vinorelbine and vinorelbine plus carboplatin in elderly patients with stage Ⅲ b/Ⅳ non-small cell lung cancer(NSCLC).Methods Eighty patients aged 65 years or over with stage Ⅲ b/Ⅳ non-small cell lung cancer were randomly divided into two groups.One group was treated with vinorelbine (vinorelbine 25 mg/m2 iv d1,8, repeated every 21 days), the other group was treated with vinorelbine plus carboplatin(vinorelbine 25 mg/m2 iv at day 1 and 8 and earboplatin AUC5 iv at day 1, repeated every 21 days).Results The response rate(RR), median survival time(MST) and 1-year survival rate were 35.0%, 9.0 months and 35.0% in vinorelbine group and were 42.5%, 10.0 months and 37.5% in vinorelbine plus carboplatin group respectively.There was no significant difference between two groups(χ2 =0.296,P=0.586).The incidences of Ⅲ-Ⅳ degree granulocytopenia (χ2 =7.168,P=0.014), Ⅲ-Ⅳ degree thrombocytopenia (χ2 = 5.165,P=0.048)and Ⅲ-Ⅳ degree nausea and vomiting (χ2 =6.275, P =0.025) were significantly higher in the combined chemotherapy group than in the vinorelbine treatment group.The scores of lung cancer symptom scale (LCSS) of appetite loss(χ2 =2.600,P=0.011), fatigue(χ2 =3.169,P=0.002) and pain(χ2 =2.257,P=0.027) were more higher in the vinorelbine treatment group than in the combined chemotherapy group.Conclusions Vinorelbine regimen is effective, well tolerated and more favorable for the elderly NSCLC patients.

Objective To evaluate MRSA ID chromogenic agar medium for detecting and identifying methieillin-resistant Staphylococcus aureus(MRSA).Methods 118 Staphylococcus spp. clinical isolates(including 108 Staphylococcus and 10 coagulase-negative Staphylococcus(CNS)were identified by Bacteria Auto-Identification System.MRSA ID Chromogenic Agar,oxacillin screening agar, and cefoxitin disk diffusion method were compared for detecting methicillin-resistant Staphylococcus aureus (MRSA).Meanwhile,detection of mecA gene by polymerase chain reaction(PCR)was considered as the gold standard.Escheriehia coli ATCC25922,Staphylococcus aureus ATCC25923,Pseudomonas aeruginosa ATCC27853,Enterococcus faecalis ATCC29212 were used for interference test.Results meeA gene of 108 Staphylococcus was detected by PCR and 80 strains were positive.Compared with PCR,the agreement of screening MRSA by MRSA ID chromogenic agar,oxacillin screening agar and cefoxitin disk diffusion method were 100%,97.5%,and 100%,respectively.Only one methicillin-sensitive Staphylococcus(MSSA)and one CNS were shown in wrong color and became reseda micro-colonies on the MRSA ID chromogenic agar. Standard references strains did not grow on the MRSA ID chromogenie agar.Conclusion MRSA ID chromogenic agar can be used to rapidly and initiatively detect MRSA,which is useful to take quick infection control measures.

The effectiveness and safety of acupuncture-moxibustion for the treatment of agrypnia was systematically reviewed. The clinical randomized controlled trial (RCT) of acupuncture-moxibustion for agrypnia were collected. The literature and document on acupuncture-moxibustion RCT for the treatment of agrypnia that published from January of 2001 to March of 2012 was searched with computer in PubMed, CNKI, Wanfang and VIP database. According to Cochrane Handbook 5. 1. 0, the bias risk and quality assessment were performed on every included trial and RevMan 5. 0 software was applied to make the Meta analysis. Totally 14 researches were included, involving 2662 cases. The Meta analysis showed that the differences of total effective rate between acupuncture-moxibustion and clinical routine treatment were significant [RR = 1.16, 95% CI (1.12, 1.19), Z = 9.32, P < 0.000 01]. The results indicate that total effective rate of acupuncture-moxibustion for agrypnia is obviously superior to that of clinical routine treatment, meaning clinical efficacy of acupuncture-moxibustion is served credit.
Acupuncture Therapy ; Amblyopia ; therapy ; Child ; Child, Preschool ; Female ; Humans ; Male ; Moxibustion

Objective To evaluate the effect of the intermittent deferomamine(DF) therapy on relieving iron overload caused by transfusion in children with ? thalassemia.Methods Sixteen children who were finally diagnosed as ? thalassemia major were treated with deferomamine for 124 times totally to low the iron overload. The serum iron(SI), serum ferritin(SF) and urine ferritin were detected each time with radio-immunity technique and difference was compared before and after treatment. Meanwhile, weather DF involved children′s liver and renal function was observed in whole procedure.Results Iron overload exists in 16 cases of ? thalassemia major children by a long- term hypertransfusion therapy, with average level SI 33.69?6.72 mmol/L,SF 441.19? 54.70 ?g/L,urine ferritin 8.64?6.79 ?g/L. The difference was significant (paired-samples t test,t =6.173 P 0.05).Conclusion The study suggest that intermittent low-dose DF therapy is effective for iron overload caused by transfusion in ? thalassemia children, without apparent side effects.

Objective:To investigate the effect of electroacupuncture (EA) at Ganshu (BL 18) and Shenshu (BL 23) on vascular endothelial growth factor (VEGF) and platelet endothelial cell adhesion molecule-1 (PECAM-1)/CD31 around the cerebral infarction focus in middle cerebral artery occlusion (MCAO) rats and the possible mechanism, thus to provide a new strategy for the treatment of cerebral ischemic stroke by acupuncture. Methods:A total of 180 healthy male Sprague-Dawley (SD) rats were randomly divided into a sham operation group, a model group, an acupoint group and a non-acupoint group, 45 rats in each group. MCAO model was established using the modified line-embolus method in all rats except for those in the sham operation group; rats in the acupoint group were treated with EA at Ganshu (BL 18) and Shenshu (BL 23); rats in the non-acupoint group were treated with EA at the control points; rats in other 2 groups were only subjected to bundling without treatment. Ten rats in each group were randomly selected on the 3rd day, the 14th day and the 21st day after acupuncture stimulation to test the neurological function impairment. The expression levels of CD31 and VEGF were also detected. Results:Compared with the model group and non-acupoint group, the neurological function score of the acupoint group was decreased at each time point, and the differences were statistically significant (P<0.05,P<0.01). The expressions of VEGF and CD31 in each group were the lowest on the 3rd day, reached the peak on the 14th day and still remained at high level on the 21st day. And the differences among groups were statistically significant both on the 14th day and the 21st day (P<0.05,P<0.01). Compared with the model group and the non-acupoint group, the expressions of VEGF and CD31 in the acupoint group were increased, and the differences were statistically significant (allP<0.05). Conclusion: EA at Ganshu (BL 18) and Shenshu (BL 23) can significantly improve the neurological function score of MCAO model rats, and shows protective effect on cerebral ischemia. The protective mechanism may be related to the up-regulation of CD31 and VEGF expression around the cerebral infarction focus in the MCAO model rats and induction of angiogenesis.

OBJECTIVETo study the mechanism of Ca(2+) on the apoptosis induced by hyperthermia in neonate rat hippocampal neurons to provide the applicative evidence of dantrolene for preventing brain injuries.

METHODSDantrolene, Ca(2+) specific blocking agent, was used in the hyperthermia-induced apoptosis of primary hippocampal neurons in vitro to observe its effect on the apoptosis, fluorescent intensity, and dynamic change of Ca(2+) by flowcytometry and laser confocal microscopy.

RESULTSThe rate of apoptosis was decreased significantly after hyperthermia treatment by dantrolene sodium. The intracellular Ca(2+) fluorescent intensity in 42 degrees C treatment group (107.35 +/- 6.0) was significantly lower than that in control group (159.12 +/- 33.8). The concentration of Ca(2+) began to decrease 20 approximately 25 s after adding dantrolene sodium, and reached the lowest level about 50 s later, and then kept lower than the basal level.

CONCLUSIONDantrolene sodium has an important protective effect on hippocampal neurons apoptosis induced by hyperthermia and may have some applicative value of preventing heat-induced brain injury.

Animals ; Animals, Newborn ; Apoptosis ; drug effects ; Calcium ; metabolism ; Calcium Channel Blockers ; pharmacology ; Cells, Cultured ; Dantrolene ; pharmacology ; Female ; Hippocampus ; cytology ; drug effects ; Male ; Neurons ; drug effects ; metabolism ; Rats ; Rats, Sprague-Dawley ; Temperature

OBJECTIVETo analyze the natural change rule of active components of E. purpuea by measuring content of cichoric acid.

METHODReverse HPLC method was used.

RESULTThe maximum cichoric acid content of the roots occured in seedling age of May, and that of the flowers occured in blooming stage of mid July, but cichoric acid in stems was generally low anyway. The maximum content of cichoric acid in the plant above ground occured in the blooming stage of mid July.

CONCLUSIONThe measuring method of content of cichoric acid is successful and reliable. The optimum stage of harvest in Echinacea purpuea should be guided by natural change rule of cichoric acid content.

Caffeic Acids ; analysis ; Echinacea ; chemistry ; Flowers ; chemistry ; Plant Components, Aerial ; chemistry ; Plant Roots ; chemistry ; Plants, Medicinal ; chemistry ; Seasons ; Succinates ; analysis