Objective To identify the needs of home nursing of adult inpatients, and analyze the re-lated factors of the needs in order to give direction and information for the home care nursing. Methods A self-designed questionnaire was used to investigate the needs of home nursing of 172 adult inpatients. Results Of the 172 patients, 56(32.6%) patients considered the home care was necessary, and 66(38.4%) patients in an indifferent attitude,50(29.0%) patients thought it unnecessary. The need was positively related with the comprehension of home care. The need for home care of patients from different departments, age groups and subjective judgement of self-health had significant difference. Conclusions Home care are necessary for some kind of adult inpatients. We should perfect adult home care system and improve nursing level of community.

Objective To analyze the significance of urinary type Ⅰ collagen cross-linked N-telopeptides (uNTX) for the prognosis and response to therapy of bone metastatic neoplasms.Methods The subjects were divided into 3 groups: A,B and C.The levels of uNTX were measured by enzymatic immunoassay kit,and the activity of serum alkaline phosphatases(AKP) and calcium concentration were measured simultanuously.Results uNTX levels positively correlated with bone metastatic neoplasms,and were markedly high in the patients with extensive bone collagen breakdown.Conclusions uNTX is more sensitive than the activity of serum AKP and plasma calcium concentration for bone metastasis of neoplasms,so it is significant in differentiating and monitoring bone metastatic neoplasms.The measurement of uNTX is an early objective methods for evaluation of prognostic response to therapy of bone metastatic neoplasms.

AIM To compare the inhibition of pravastatin on HMG CoA reductase with enalapril and verapamil in SDR and SHR liver. METHODS The liver microsomes were prepared by ultracentrifugation, the HMG CoA reductase activity was determined by radioactivity in vitro. RESULTS Pravastatin inhibited HMG CoA reductase, and its IC 50 value was 0 28 g?L -1 . The inhibitory rate of pravastatin on HMG CoA reductase in SDR and SHR liver were 51 40%?3 98% and 63 40%?4 14%, respectively (P

Objective To improve the early diagnosis and prognosis factor of pancreatic carcinoma by summarizing and analyzing the clinical data. Methods The clinical data of 90 patients with pancreatic carcinoma of our hospital from 1989 to 2005 were analyzed retrospectively. Results The symptoms of pancreatic carcinoma were very complicated,the most common manifestations were bellyache,jaundice and weight loss. Main physical signs in these patients included abdominal tenderness,abdominal mass,hepatomegalia,gallbladder enlargement. Jaundice was the outstanding manifestation of pancreatic head cancer. Among all patients,16 cases accepted sugical resection(17.8%),and the 1-year,3-year,5-year survival rate were 22. 2%,11.1% and 2. 2% respectively. Our data showed that the most important prognostic factors which influenced life span were the surgical procedures,tumor size and location,histological differentiation,TNM stage. Conclusions Clinical manifestations of pancreatic carcinoma are related to TNM stage,tumor size and location,histology type,complication disease. Clinical symptoms only provide clue for diagnosis of pancreatic carcinoma. Laboratory and imaging examination will provide objective evidence for further diagnosis and prognosis in pancreatic carcinoma.

Objective To discuss the clinical value of new- utility anal vacuum tube in preventing anastomotic fistula after colorectal cancer anterior resection. Methods Ninety-six patients having underwent the colorectal cancer anterior resection were divided into new-utility anal vacuum tube group and normal anal vacuum tube group by random digits table method with 48 cases each. The complication, anus exhaust time and postoperative drainage volume were compared between 2 groups. Results The incidences of tube defluxion, proctalgia, anus skin damage, bed sheet pollution and anastomotic fistula in new-utility anal vacuum tube group were significantly lower than those in normal anal vacuum tube group: 6.25% (3/48) vs. 31.25% (15/48), 10.42% (5/48) vs. 41.67% (20/48), 0 vs. 25.00%(12/48), 6.25%(3/48) vs. 60.42%(29/48), 2.08%(1/48) vs. 12.50%(6/48), the anus exhaust time was significantly shorter than that in normal anal vacuum tube group:(44.1 ± 8.9) h vs. (48.9 ± 9.6) h, the postoperative drainage volumes form the first day to fifth day were significantly more than those in normal anal vacuum tube group: (31.2 ± 15.1) ml vs. (15.6 ± 8.2) ml, (25.3 ± 13.2) ml vs. (15.8 ± 6.5) ml, (15.6 ± 9.1) ml vs. (10.3 ± 4.5) ml, (104.3 ± 38.2) ml vs. (90.6 ± 12.3) ml and (93.7 ± 32.5) ml vs. (80.7 ± 18.9) ml, and there were statistical differences (P<0.01 or <0.05). The patients in new-utility anal vacuum tube group had different symptoms, but patients could tolerate. Conclusions The new-utility anal vacuum tube can reduce the incidence of anastomotic fistula, and be safe and reliable, which is worthy of wide application.

Objective To evaluate the role of nuclear factor erythroid 2-related factor 2 (Nrf2)/antioxidant response element (ARE) singling pathway in reduction of myocardial ischemia-reperfusion (I/R) injury by zinc sulfate preconditioning in rats.Methods SPF healthy male Sprague-Dawley rats,weighing 250-280 g,aged 16-20 weeks,were used in this study.After the animals were anesthetized,their hearts were immediately removed and retrogradely perfused with an oxygenated K-H solution at 37 ℃ in a Langendorff apparatus.Forty isolated rat hearts were randomly divided into 4 groups (n=10 each):control group (group C),I/R group,zinc sulfate preconditioning group (group Zn) and zinc sulfate preconditioning plus Nrf2/ARE singling pathway blocker luteolin group (group Zn+Lut).After 20 min of equilibration,the hearts were continuously perfused for 100 min in group C,the hearts were perfused with 4 ℃ St.Thomas′ cardioplegic solution before ischemia and then subjected to 40 min global ischemia followed by 60 min reperfusion to establish the model of I/R in group I/R,200 μmol/L zinc sulfate 1.5 ml/kg was injected intraperitoneally,and 24 h later the model of I/R was established in group Zn,and in group Zn+Lut,the hearts were perfused for 3 min with K-H solution containing luteolin 50 μmol/L starting from the time point immediately before ischemia,and the other treatments were similar to those previously described in group Zn.Heart rate (HR),left ventricular end diabetic pressure (LVEDP),left ventricular developed pressure (LVDP) and the maximum rate of increase of left ventricular pressure (+dp/dtmax) were recorded at the end of equilibration and reperfusion.Coronary effluent was collected at the end of reperfusion to measure the levels of lactate dehydrogenase (LDH) and malondialdehyde (MDA).The expression of heme oxygenase-1 (HO-1),quinone oxidoreductase (NQO1),superoxide dismutase 1 (SOD1) and Nrf2 in myocardial tissues was detected by Western blot.Results Compared with group C,HR,+dp/dtmax and LVDP were significantly decreased,LVEDP was increased,and the levels of LDH and MDA in coronary effluent were increased at the end of reperfusion in I/R and Zn+Lut groups,and the expression of NQO1,HO-1,Nrf2 and SOD1 was up-regulated in I/R,Zn and Zn+Lut groups (P<0.05).Compared with group I/R,the HR,+dp/dtmax and LVDP were significantly increased,LVEDP was decreased,and the levels of LDH and MDA in coronary effluent were decreased at the end of reperfusion,and the expression of NQO1,HO-1,Nrf2 and SOD1 was up-regulated in group Zn (P<0.05).Compared with group Zn,HR,+dp/dtmax and LVDP were significantly decreased,LVEDP was increased,and the levels of LDH and MDA in coronary effluent were increased at the end of reperfusion,and the expression of NQO1,HO-1 and SOD1 was down-regulated(P<0.05),and no significant change was found in Nrf2 expression in group Zn+Lut (P>0.05).Conclusion The mechanism by which zinc sulfate preconditioning reduces myocardial I/R injury is related to activation of Nrf2/ARE singling pathway in rats.

0 05) The progression free median duration of responsive patients was 7.1 months in Oxa CF 5 Fu group and 5.4 months in control ( P

Objective To evaluate the effects of different doses of ephedrine combined with hydroxyethyl starch as a volume preload for preventing hypotension in caesarean section before combined spinal and epidural anesthesia.Methods 250 pregnant wemen undergoing cesarean section were randomly allocated into the control group (n =50) and the observation group(n =200)(group was divided into A,B,C,D group,each group 50 cases).Control group preloaded Lactated Ringer's solution 250ml before CSEA.A group preloaded hydroxyethyl starch combined with 5mg ephedrine; B group preloaded hydroxyethyl starch combined with 10mg ephedrine.C group preloaded hydroxyethyl starch combined with 15mg ephedrine; D group preloaded hydroxyethyl starch combined with 15mg ephedrine.The parturient SBP,HR and untoward reaction were monitored in five experimental groups.Results Compared with T0 A group parturient SBP was lower at T1,T2,T5 [(111.8 ± 17.18)mm Hg,(114.58 ± 19.80)mm Hg,(115.06 ± 10.39) mum Hg vs (120.88 ± 13.24) mm Hg,all P ＜ 0.05)].Compared with B,C,D group,statistical differences were found at T1,T4,T6[(111.8 ± 17.18)mm Hg vs (120.78 ± 14.47)mm Hg,(118.56 ± 14.25)mm Hg,(118.42 ± 18.71)mm Hg.(125.58 ± 14.45) mm Hg vs (120.02 ±21.15)mm Hg,(115.92 ± 17.56)mm Hg,(119.00 ±12.49)mm Hg.(118.08 ±9.09)mm Hg vs (121.52 ± 10.92) mm Hg,(116.04 ± 11.61)mm Hg,(124.98 ± 9.16) mm Hg,all P ＜ 0.05].Compared with T0 parturient HR was undulation at T1,T5 (P ＜ 0.05).Compared with C,D group,statistical differences were found at T1,T3,T4,T6 [(82.92 ± 19.55) times/min vs (98.86 ±17.82)times/min,(96.72 ± 17.91) times/min.(89.04 ± 16.68) times/min vs (92.10 ± 16.55) times/min,(98.46 ± 19.49) times/min.(87.56 ± 17.13) times/min vs (98.86 ± 16.76) times/min,(88.58 ± 19.22) times/min.(93.20 ± 14.07) times/min vs (98.80 ± 11.69) times/min,(90.98 ± 10.93) times/min.all P ＜ 0.05].In B and C group,parturient SBP and HR were steady and the untoward reaction was very few.Although parturient SBP of D group was steady,but HR obviously fast during operation (P ＜ 0.05).Compared with B,C group,statistical differences were found at T4,T6 (P ＜ 0.01).Conclusion The optimum dose is 10 ～ 15 mg of ephedrine.It combined with hydroxyethyl starch as a volume preload can keep the stable of blood circulation.

ObjectiveTo observe the effect of Integrated Chinese-western three-stage rehabilitation on activities of daily living (ADL) in stroke patients. Methods60 stroke patients were randomly divided into the trial group and control group with 30 cases in each group. Patients of control group were treated with routine neurological interventions and three-stage rehabilitation, while those of trial group were administered resuscitating acupuncture therapy, scalp and body acupuncture in addition. All the patients were assessed with modified Barthel index (MBI) at the beginning, 1 month, 3 months, 6 months respectively after stroke. ResultsThere was no significant difference in ADL between the trial and control groups at the beginning, and both improved at the following period (P<0.01). At each of the following period, either the ADL scores (P<0.05) or the increase of the ADL scores (P<0.05) of the trial group were significant higher than those of the control group. ConclusionIntegrated Chinese-western three-stage rehabilitation could improve the ADL further for the stroke patients.

Objective: To observe the pharmaceutical care for type 2 diabetes patients with hypertension.Methods: Totally 160 cases of type 2 diabetes patients with hypertension were divided into the control group (80 cases) and the observation group (80 cases).The observation group was given pharmaceutical care, and the control group was without pharmaceutical care.The indices of FPG, 2hPG, blood pressure, medication compliance and adverse drug reactions were analyzed.Results: After the treatment, FPG and 2hPG in both groups decreased significantly when compared with those before the admission (P<0.05), and those in the observation group were much lower than those in the control group (P<0.05).After the treatment, blood pressure reaching the standard and medication compliance in both groups were improved (P<0.05), and those in the observation group were better than those in the control group at the discharge.The adverse drug reactions in the two groups showed no statistically significant differences (P>0.05).Conclusion: Pharmaceutical care for type 2 diabetes patients with hypertension shows significant curative effect, which can effectively reduce blood sugar, improve blood pressure and increase medication compliance.