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Community intervention was conducted for 60 elderly patients with insomnia who attended the clinic of Sanlihe NO.1 Community Health Service Station of Yuetan Community Health Service Center from October 2016 to December 2016. Community intervention strategies included appointed visit to contracted family doctors, health counseling by specialists, lifestyle interventions, drug interventions, psychological interventions, individualized interventions, regular home visits and follow-up, self-management and referral to specialist service. After 1 year of community intervention, the differences of sleep quality self-assessment score [(29.77±7.20) vs. (28.62±6.79) ; t=7.48,P<0.01] and COOP/WONCA score [(17.38±3.35] vs. (16.00±3.09); t=8.69,P<0.01] before and after the intervention were statistically significant. Community intervention is helpful to improve the quality of sleep and life of the elderly insomnia patients.
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Objective To analyze the prevalence of schistosomiasis in Hunan province,and provide scientific evidence for the control and elimination of schistosomiasis.Methods The changes of infection rates ofSchistosoma (S.)japonicum among residents and cattle in Hunan from 1984 to 2015 were analyzed by using dynamic trend diagram;and the time regression model was used to fit the infection rates of S.japonicum,and predict the recent infection rate.Results The overall infection rates of S.japonicum in Hunan from 1984 to 2015 showed downward trend (95.29％ in residents and 95.16％ in cattle).By using the linear regression model,the actual values of infection rates in residents and cattle were all in the 95％ confidence intervals of the value predicted;and the prediction showed that the infection rates in the residents and cattle would continue to decrease from 2016 to 2020.Conclusion The prevalence of schistosomiasis was in decline in Hunan.The regression model has a good effect in the short-term prediction of schistosomiasis prevalence.
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Objective To compare the therapeutic effect of conventional treatment and conventional treatment plus external application of Shuangbai Powder for patients with wounded limb injured by venomous snake. Methods One hundred patients bitten by venomous snake were randomized into treatment group and control group, 50 cases in each group. The control group was given conventional treatment including repeatedly washing the wound with hydrogen peroxide, debriding the wound, letting blood and draining toxicity, local blocking with chymotrypsin, wet packing the wounded limb with magnesium sulfate, and injection with anti-venomous serum, tetanus antitoxin, antibiotics, furosemide and energy mixture. The treatment group was given external application of Shuangbai Powder on the basis of the treatment for the control group. Both groups were given the comprehensive nursing of psychological nursing, wound nursing, dietary nursing, defecation nursing and functional nursing. The swelling-subsiding time for the wounded limb and pain scores of visual analogue scale (VAS) in the two groups were compared. Results(1) After treatment, swelling-subsiding time for the wounded limb of the treatment group was shorter than that of the control group, the difference being statistically significant (P < 0.05). (2) After treatment for 4 days and at the end of the treatment, VAS scores of the two groups were decreased compared with those before treatment(P < 0.05), and the decrease of VAS scores in the treatment group after treatment for 4 days was superior to that in the control group (P < 0.05). Conclusion The conventional treatment plus external application of Shuangbai Powder is an effective therapy for patients with wounded limb injured by venomous snake by shortening swelling-subsiding time and relieving pain for the wounded limb .
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Objective To investigate the knowledge,attitude and practice (KAP) status quo of the primary caregivers on cardiopulmonary resuscitation (CPR) in the patients with high risk of sudden cardiac death (SCD).Methods The convenience sampling method was used to extract 139 primary caregivers of the inpatients with high risk of SCD in the cardiology department of our hospital from January to June 2015.The self-designed questionnaire was adopted to perform the KAP status quo investigation on CPR and the influence factors were analyzed.Results The scoring rate of knowledge,attitude and practice about CPR in the primary caregivers were 36.85%,64.26% and 29.24%,respectively;the cultural level,residence place,health status,training experience,first-aid experience and sick time of the patients were the influence factors of KAP on CPR (P<0.05).Conclusion The KAP status quo of CPR among primary caregivers are poor.It is necessary to strengthen CPR training in primary caregivers and improve their KAP level.
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Objective To analyze the prevalence of schistosomiasis in Hunan province,and provide scientific evidence for the control and elimination of schistosomiasis.Methods The changes of infection rates ofSchistosoma (S.)japonicum among residents and cattle in Hunan from 1984 to 2015 were analyzed by using dynamic trend diagram;and the time regression model was used to fit the infection rates of S.japonicum,and predict the recent infection rate.Results The overall infection rates of S.japonicum in Hunan from 1984 to 2015 showed downward trend (95.29％ in residents and 95.16％ in cattle).By using the linear regression model,the actual values of infection rates in residents and cattle were all in the 95％ confidence intervals of the value predicted;and the prediction showed that the infection rates in the residents and cattle would continue to decrease from 2016 to 2020.Conclusion The prevalence of schistosomiasis was in decline in Hunan.The regression model has a good effect in the short-term prediction of schistosomiasis prevalence.
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ObjectiveTo explore the effects of phosphatidylinositol 3-kinase (PI3K)/protein kinase B (Akt)/nuclear factor-kappa B (NF-κB) signal pathway on the process of follicle-stimulating hormone (FSH) facilitating cell proliferation and invasion in human epithelial ovarian cancer. Methods Ovarian cancer cell lines SKOV3 and 3AO were cultured to exponential phase,then assigned to control group,FSH group,LY294002 group and FSH + LY294002 group,respectively.Cells were treated with different concentration of FSH and LY294002,respectively.The effects of FSH on cell proliferation were observed by methylthiazolyl tetrazolium (MTT).Morphological changes were observed by phase contrast microscope.The ability of cell invasion was investigated by transwell invasion assay.The expression of FSH receptor (FSHR),Akt1/2,phosphorylated-Akt (p-Akt) and NF-κB p65 protein were detected by western blot.Results( 1 ) FSH could promote the proliferation of SKOV3 and 3AO cells.When the cells were treated with 40 U/L FSH for 48 hours (SKOV3) and 24 hours (3AO),compared with those in control groups,they reached the highest proliferation rate (P ＜ 0.05 ),respectively.(2) The morphology of SKOV3 and 3AO cells in four groups:in control group,SKOV3 cells were short spindle and 3AO cells were long spindle,the nuclei of them were both roundness or oval,the cytoplasm were bright.In FSH group,the cells changed to slightly longer or polygonal,they were full in shape,meanwhile,the cell intensity were higher than control group.In LY294002 group,some cells changed from spindle to round,and began to shrink.The cell intensity diminished.The morphology of FSH + LY294002 group was similar with control group,but the cell intensity was lower than that in FSH group.(3)The number of SKOV3 cell that passed through the membrane in control group,FSH group,LY294002 group and FSH + LY294002 group was (26 ± 6),( 118 ± 19),( 18 ± 5) and ( 38 ± 7 ),respectively.The number of 3AO cell was ( 19 ± 4 ),( 134 ± 20),(12 ±3) and (58 ± 11 ),respectively.The results showed that the number of cells in FSH group was significantly higher than that in control group ( P ＜ 0.05 ),while the number of cell in FSH + LY294002 group was significantly fewer than that in FSH group (P ＜ 0.05 ).(4) There was no significant difference in the expression of FSHR and Akt1/2 between FSH group and control group (P ＞ 0.05 ),but FSH increased the expression of p-Akt and the ratio of NF-κB p65 in the nucleus versus cytoplasm in SKOV3 and 3AO cells,there were significant differences compared with control group ( P ＜ 0.05 ).LY294002 reversed the effects of FSH on increasing the expression of p-Akt and the ratio of NF-κB p65 in the nucleus versus cytoplasm,there were significant differences among LY294002 group,FSH + LY294002 group and FSH group (P ＜ 0.05 ).ConclusionThe effects of FSH on proliferation and invasion of ovarian cancer cell lines SKOV3 and 3AO may be realized by regulating the activity of NF-κB in PI3K/Akt signal pathway.
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Objective To evaluate the expression of annexin V in maternal blood and placenta,and to explore the relationship between annexin V and preeclampsia(PE). Methods 120 women with PE who delivered babies in the Second Hospital of Hebei Medical University from December 2007 to December 2009 were chosen as study groups. They were classified into four groups: early-onset mild group (n =30),early-onset severe group (n=30), late-onset mild group ( n = 30) and late-onset severe group (n=30). 30women without perinatal complications who accepted elective term cesarean section were chosen as control group. Western blot and immunohistochemistry were used to detect the expression and localization of annexin V in placenta and maternal blood. Flow cytometry was employed to detect the apoptosis of cytotrophoblast.Annexin V mRNA level was determined by reverse transcription (RT)PCR. Prothrombin time (PT),activated partial thromboplastin time (APTT), fibrinogen (FiB), international normalized ratio (INR) were detected in each group. Results (1) The expression of annexin V in placenta and maternal blood were:0.54±0.12 and 0.62±0.17 in early-onset mild group; 0.47±0.15 and 0.56±0.24 in early-onset severe group; 0.74±0.23 and 1.08±0.32 in late-onset mild group; 0.68±0.28 and 0.72±0.21 in late-onset severe group;1.73±0.35 and 1.55±0.27 in control group. They were significantly lower in PE groups than in control group (P＜0.05 ). However, there was no significant difference among PE groups (P＞0. 05). (2) The early apoptosis, late apoptosis percentage of trophoblast cells were: 3. 21%, 0. 86%, in early-onset mild group; 5.32%, 0. 72%, in early-onset severe group; 2. 43%, 0. 63%, in late-onset mild group;4. 28%, 0. 48% in late-onset severe group; 1.05%, 0. 59%, in control group. Early apoptosis percentage in each group of PE was higher than that in control group ( P ＜ 0. 05 ). However, there was no significant difference among PE groups (P＞0.05). (3) The annexin V mRNA levels in placenta were:25.0±3.0 in early-onset mild group; 24. 8 ± 3.0 in early-onset severe group; 25.4 ± 3. 9 in late-onset mildgroup; 25.1±2.7 in late-onset severe group, respectively. All were significantly higher than that in control group (30. 6±3.0, P＜ 0. 05), and no significant difference was found among PE groups (P＞0.05).(4) PT, APTT, FiB, INR levels were: (11.3±2.4), (25.6±2.9) s, (4.6±0.9) g/L and 0.9 ±0.2in early-onset mild group; (12.1±1.9), (27. 2 ±2. 1 ) s, (5.0 ± 1. 0) g/L and 0. 9 ±0. 2 in early-onset severe group; (11.7±2.3), (26.5±2.3)s,(5.0±0.7)g/L and 0.8±0.3 in late-onset mild group;(11.4±2.6), (27.3±3.0) s, (4.3 ±0.8) g/L and 0.8 ±0.3 in late-onset severe group; (12.4±2.7), ( 28.0±1.9) s, (5.1±1.2) g/L and 0.9 ± 0.2 in control group. There was no significant difference among PE groups and control group ( P ＞ 0.05 ). Conclusion The expression changes of annexin V in placenta and maternal blood were observed in patients with PE. This indicated that annexin V played an important role in the pathogenesis and progression of PE by affecting coagulation.
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Objective To discuss the effect of different methods of dropping the high temperature of the tubercular meningitis patients. Methods 35 cases with tubercular meningitis with high fever were divided into research group(11 cases) and control group(24 cases) ,24 patients in control group were treated by traditional cooling method, 11 patients in research group were rteated by mild hypothermia therapy, The self signs, the intracranial pressure,Glasgow scores, complications and the death rates of patients were assessed and compared. Results The effective rates of the research and control cooling method were 81.8% and 41.7% respectively. The difference between the two groups was significant;After the intervention,compared with the control group, the self scale is superior in research group,and the intracranial pressure and the death rates of patients were lower,and patients'Glasgow scores were higher,but the complications between the two groups had no significant differences. Conclusion Mild hypothermia can effectively control patients'temperature,at the same time, which can improve the patients conscious state and reduce the mortality.
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Objective To learn current status of elderly depressive disorders in Yuetan community residents to provide evidence for policy making.MethodsCluster sampling method was used to enroll 352 elderly individuals from Yuetan Community for Geriatric Depression Scale(GDS)and self-designed questionnaire.Results The morbidity of elderly depressive disorder was 23.86%(84/352).The awareness rate of risk factor of elderly depressive disorder Was 4.83%to 42.90%.Conclusion The morbidity of elderly depressive disorder of Yuetan Community is higher,and related healthcare education should be strengthened.
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Objective To study the psychological health state of parents of children patients with hand foot mouth disease and provide scientific basement for clinical nursing care. Methods Zung self- rating anxi-ety scale (SAS) and self-designed investigation scale were used to survey 98 parents of children patients with hand foot mouth disease,and selective nursing intervention was adopted. Results The anxiety scores of the parents were significantly higher than those of the normal mode, and their psychological symptom was influ-eneed by various factors. After the nursing intervention, the anxiety degree was significant different from that of before intervention. Conclusions Psychological health levels of the parents of children with hand foot mouth disease were markedly lower than those of healthy individuals. Psychological nursing care should not only in-clude children but also their parents in order to alleviate their bad mental state.
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Objective To evaluate the efficacy and safety of motherwort (herbs leonuri/leonurus heterophyllus sweet) injection for preventing postpartum hemorrhage after caesarian section. Methods The prospective study was designed as a randomized and single blind multi-center research matched with positive agent as controls from Apt 2007 to Aug 2007. 440 women underwent caesarian section (CS) indicated by obstetric factors were enrolled from 15 teaching hospitals in China and assigned into three groups: group of motherwort: 147 cases were administered by motherwort 40 rag uterine injection during CS and 20 mg intramuscular injection per 12 hours 3 times after CS; group of motherwort + oxytocin : 144 cases were administered by motherwort 40 mg and oxytocin 10 U uterine injection during CS and motherwort 20 mg intramuscular injection per 12 hours 3 times after CS and group of oxytocin: 149 cases were administered by oxytocin 10 U uterine injection and oxytocin 10 U + 5% glucose 500 nd intravenously injection during operation and oxytocin 10 U intramuscular injection per 12 hours 3 times after CS. The following clinical parameter were collected and analyzed: (1) The amount of blood loss during operation, at 2, 6, 12, 24, 48 hours after operation. (2) The total amount of blood loss in 24 hours after CS and the incidence of postpartum hemorrhage. (3) The change of level of hemoglobin (Hb) and counting of red blood cell ( RBC ) from prepartum to postpartum. (4) Adverse reaction. Results (1) The mean amount of blood loss during operation were (368±258) ml in group of motherwort, (255±114) mi in group of motherwort + oxytocinand (269±141 ) ml in group of oxytocin, which exhibited significant difference among three groups ( P<0.01 ). Meanwhile, no statistical different amount of blood loss among three groups were observed at 2,6,12, 24, 48 hours after CS. (2)The amount of blood loss of postpartum at 24 hours were (480±276)ml ingroup of motherwort, (361±179) ml in group of motherwort + oxytocin, (381±179) nd in group of oxytocin, which showed significant difference among 3 groups(P <0.01 ). (3) The incidence of postpartum hemorrhage were 32.0% (47/147) in group of motherwort, 11.1% (16/144) in group of motherwort + oxytocin, and 18.8% in (28/149) in group of oxytocin. When comparing the lowest rate of postpartum blood loss in group of motherwort + oxytocin and the highest rate in group of motherwort, it displayed statistical difference (P<0.01). (4) The decreased level of RBC and Hb were shown that RBC(0.3±0.5)×10<'12<‘/L and Hb(9±13)g/L in group of motherwort, RBC (0.2±0.4)×10<'12/L and Hb ( 6±10) g/Lin group of motherwort + oxytocin and RBC (0.2±0.4)×10<'12/L and Hb(7±30) g/L in group of oxytocinrespectively. However, the comparison of different value of RBC and lib in group of oxytocin and motherwort +oxytocin showed significant difference (P<0.05 ). (5) Two cases with allery reaction was observed.Conclusion It is safe and efficacious that combined use of motherwort injection and oxytocin was to preventpostpartum hemorrhage during or after caesarian section.
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Objective To study the expression and signficance of the osteopontin (OPN) in epithelial ovarian cancer tissue and serum. Methods Immunohistochemistry method and ELISA were used to detect the expression of OPN in 64 cases of epithelial ovarian cancer tissue and serum, 20 cases of ovarian benign tumors and 10 cases of ovarian nomal tissues. Results The OPN expression was associated with the clinical staging and histological grading of epithelial ovarian cancer tissue and serum (P < 0.01). The level of OPN in epithelial ovarian cancer tissue was significantly higher than that in benign ovarian tumor and normal control groups (P < 0.01). Conclusion OPN is remarkably correlated with the carcinogenesis and the development of epithelial ovarian cancer.
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Objective To investigate the effects of progesterone on apoptosis and Survivin expression protein of Ishikawa cell line of human endometrial carcinoma in vitro.Methods The proliferation of Ishikawa cells in vitro was determined by methyl thiazolyl terazolium (MTT) medhod.Cell cycle,apoptotic percentage were detected by cytometer. The expression of Survivin protein of Ishikawa cells was detected by immunocytochemistry. Results Progesterone inhibited the growth of Ishikawa cells significantly when the concentration of progesterone reached at 0.5?10-5～10-4mol/L(P
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Objective To determine the correlative factors with recurrence of endometriosis after conservative surgery Methods A cohort study was performed on 285 patients who had a minimum of 36 months of follow up after conservative surgery for endometriosis All patients underwent clinical interview, physical examination and ultrasonography The factors measured included: age at surgery, age at onset of disease, gravidity, parity, tenderness nodule at cul de sac (yes/no), uterus mobility (movable/fixed), serum CA 125 level, type of operation (laparoscopy/laparotomy), history of operation for endometriosis (yes/no), side of endometrioma (left/right/bilateral), intraoperative revised classification American Fertility Society (r AFS) scores, post operative r AFS scores, highest post operative temperature, post operative adjuvant therapy, post operative gravidity and parity The recurrent rate and its predictive factors were evaluated and the univariate, multivariate COX regression and Kaplan Meier analyses were performed to determine the predictive factors for recurrence of endometriosis Results The related factors and their odds ratio( OR ) by univariate analysis were as follows: history of endometriosis surgery, 13 630( P
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Objective To investigate the value of thorough uterine curettage in microwave endometrial ablation(MEA).Methods Preoperative uterine curettage was conducted in 126 women with abnormal uterine bleeding(AUB)scheduled for MEA from June 2001 to June 2005.At the same period,another 12 patients with AUB underwent hysterectomy.And before the operation,uterine curettage and subsequent MEA were conducted.Then the uterine specimens were histopathologically and histochemically examined for evaluating the tissue damages.Results No intraoperative complications occurred in the 126 patients.Postoperatively,amenorrhea was observed in 78 patients(61.9%),normal menstruation was achieved in 46 patients(36.5%),and small amount of irregular vaginal bleeding was found in 2 patients(1.6%),the overall satisfaction rate being 98.4%(124/126).Postoperative complications included endometritis in 10 patients,hematometra in 2 patients,and dysmenorrhoea leading to hysterectomy in 2 patients.Follow-up observations were conducted for 6～28 months(22?4 months)in 126 patients,116 of whom were followed for more than 2 years.Follow-up findings showed satisfactory surgical effects.After MEA,the injury depth was 4.2～4.9 mm in the uterine fundus,4.1～5.7 mm in the anterior wall,4.7～6.6 mm in the posterior wall,and 4.0～4.7 mm in the uterine horn.Conclusions MEA with preoperative thorough uterine curettage can completely destruct the endometrium.The method offers good efficacy,high satisfactory rate,and low risk of tissue injury.
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Objective To compare the efficacy between microwave endometrial ablation(MEA) and abdominal hysterectomy(AH) in the treatment of abnormal uterine bleeding(AUB).Methods A total of 80 patients with AUB was divided into two groups,either receiving MEA(40 patients) or receiving AH(40 patients).The clinical efficacy,operation time,intraoperative blood loss,white blood cell(WBC) count,and neutrophil granulocyte rate(NGR) before and after operation were compared.Results The effective rate for abnormal uterine bleeding was not significantly different between MEA(97.5%,39/40) and AH(100%,40/40)(?2=0.000,P=1.000).As compared with AH,MEA was characterized by a shorter operation time(4.8?1.2 min vs 102.5?34.6 min;t=17.848,P=0.000) and less intraoperative blood loss(0 ml vs 138.3?40.6 ml;t=21.544,P=0.000).Conclusions Microwave endometrial ablation is a novel and efficient minimally invasive method for abnormal uterine bleeding.
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Objective To compare curative effects between laparoscopic oviduct-sparing operation and medical interventional treatment for the management of tubal pregnancy.Methods A total of 63 patients with tubal pregnancy were randomly divided into two groups.One group underwent laparoscopic salpingotomy and aspiration of the gestational sac content, while the other group underwent intra-tubal injection of methotrexate(MTX).Curative effects of the two procedures were compared.Results Laparoscopic oviduct-sparing operation was successfully performed on one session in 31 out of 32 patients,the success rate being 96.9%.Medical interventional treatment was conducted successfully in 24 out of 31 patients,23 of whom received one dose of MTX and 1 of whom received two doses,the success rate being 77.4%.There was no statistical difference between the two groups in success rates (?~2=3.765,P=0.052).The time for serum ?-hCG to normal levels was significantly shorter in patients receiving laparoscopic oviduct-sparing operation(9.1?2.1 d) than in patients receiving interventional treatment(26.3?3.9 d)(t=-20.974,P=0.000).Conclusions Both laparoscopic oviduct-sparing operation and medical interventional treatment can effectively preserve affected oviduct for patients with tubal pregnancy.As compared with medical interventional treatment,laparoscopic oviduct-sparing operation has a broader range of indications,less side effects,and a shorter recovery time of serum ?-hCG.
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Objective To study the operating approaches of laparoscopic resection of ovarian benign cystic teratomas. Methods 67 patients underwent operative laparoscopy for ovarian cystic teratomas(23 ovarian cystectomies,44 oophorectomies or adnexectomies),including 27 patients who had cysts more than 8cm in diameter.In operation, a plastic bag was used and the abdominal cavity was abundantly flushed with warm physiologic saline.The larger cysts were aspirated to reduce the cysts and extracted through abdominal wall incision. Results Cyst rupture occurred in 17 cases (17/44) when cystectomy was performed. No cyst spillage occurred in all the oophorectomies and adexectomies.The mean operating time was (34?19)min.Blood loss was 3ml～7ml.No complications occurred and none of the patients needed conversion from laparoscopy to laparotomy.chemical peritonitis wes not seen in any of the patiants. Conclusions Laparoscopic surgery is safe and feasible for ovarian benign cystic teratomas and allows the removal of larger ovarian cysts.
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Nematoda anticoagulant protein c2((NAPc2)) is a protein originally isolated from the canine hookworm Ancylostoma caninum.NAPc2 binds to a noncatalytic site on fⅩa then selectively inhibits fVⅡa/TF complex.NAPc2 is proven to be a safe and potent anticoagulant in Phase Ⅰ and Phase Ⅱ clinical trials,and it has prolonged elimination half-life(longer than 50 h).In a word,NAPc2 may play a promising role in the prevention and treatment of thrombosis,disseminated intravascular coagulopathies(DIC) and tumor.