Objective To explore the autobiographical memory characteristics of chronic pain patients and its correlators.Methods Autobiographical memory,pain and emotion of 106 chronic pain patients and 106healthy controls were assessed with the Autobiographical Memory Test (AMT), the Short-form McGill Pain Questionnaire (SF-MPQ), the Pain Self-efficacy Questionaire (PSEQ), Beck Depression Inventory (BDI) and Beck Anxiety Inventory (BAI).Results Compared to the control group, the clinical group had less specific memory (3.63 ± 1.53, 2.63 ± 1.68, F (1.416) = 7.233, P ＜ 0.01 ) and more overgeneral memory (2.37 ± 1.53,3.37 ±1.68, F (1.416) =7.069, P＜0.01 ),but the latency to response was not statistically significantly different between the groups.Duration of pain,frequence of pain and pain self-efficacy were the significant predictors of overgeneral memory,and the regression coefficients were significant (P＜0.05 ) ,the multiple regression equation was statistically significant( R = 0.427, R2 = 0.183, F= 2.385, P＜ 0.05 ).Conclusion The autobiographical memory of chronic pain patients was overgeneralized because of the influence of duration, frequence and self-efficacy of pain.

Objective To evaluate the clinical efficacy and safety of combined therapy of Chinese and West-ern medicine in the treatment of schizophrenia.Methods According to the digital table,130 patients with schizophre-nia were randomly divided into the observation group and control group,with 65 cases in each group.The control group was treated with perphenazine and other Western medicine treatment,the observation group was treated based on the control group with Jieyu Kaiqiao pill added,The clinical curative effect,PANSS score and adverse drug reaction of both groups were compared.Results In the observation group,the total effective rate was 96.92%,significantly high-er than that of the control group (72.31%);After treatment,PANSS score of observation group was (42.68 ±6.11), while it was (55.12 ±6.45)in control group.The PANSS scores of both groups were significantly lower than that before treatment,PANSS score of observation group was significantly lower than that of the control group,there was significant difference between groups(t=6.61,P<0.05);the incidence of adverse reaction of the observation group was 10.77%,significantly lower than the control group (58.46%);the difference was statistically significant (χ2 =32.66,P<0.05).Conclusion Jieyu Kaiqiao pill combined with Western medicine for the treatment of schizophre-nia can significantly improve the clinical efficacy,reduce the incidence of adverse drug reactions.

Objective:To investigate the effects of electroacupuncture (EA) at Neiguan (PC 6) and Baihui (GV 20) by observing the changes of CCAAT/enhancer-binding protein(C/EBP) homologous protein (CHOP) and caspase-12 gene expressions in rats after cerebral ischemia-reperfusion injury (IRI), and explore whether the apoptosis pathway of endoplasmic reticulum stress (ERS) is involved in the protective mechanisms of EA.
Methods:Sixty rats were randomly assigned to five groups (12 in each group): a normal control group (group A), a sham-operation group (group B), an operation group (group C), an Edaravone group (group D) and an EA group (group E). The cerebral IRI rat model was induced by middle cerebral artery occlusion (MCAO) using intraluminal monofilament. 2,3,5-triphenyl tetrazolium chloride (TTC) staining was adopted in the measurement of cerebral infarction volume. Real-time polymerase chain reaction (RT-PCR) was used to determine the mRNA expressions of CHOP and caspase-12.
Results: Compared with group A and group B, the volume of cerebral infarction and mRNA expressions of CHOP and caspase-12 in group C, group D and group E were increased, with statistical significances (P<0.05 orP<0.01); compared with group C, the volume of cerebral infarction and mRNA expressions of CHOP and caspase-12 in group D and group E were decreased significantly (P<0.05 orP<0.01); there were no significant differences between group D and group E in comparing the above items (P>0.05).
Conclusion:EA at Neiguan (PC 6) and Baihui (GV 20) can effectively suppress the volume of cerebral infarction. Furthermore, the underlying mechanism of EA at Neiguan (PC 6) and Baihui (GV 20) is possibly related to the down-regulation of CHOP and caspase-12 mRNA expressions, so as to decrease cell apoptosis.

Objective To evaluate the skin protection of the 3M transparent dressing joint 3MTM CavilonTM No Sting Barrie Film after peripherally inserted central catheter (PICC).Methods A total of 120 PICC catheter patients with lung cancer (observation time last about 3 months from starting the rearing pipe on the day to pipe-taken) were selected.They were divided into 2 groups by random digits table method with 60 cases each.Control group was given 3M transparent dressings stick in the PICC fixed place skin.Observation group was given 3M transparent dressings paste joint 3MTM CavilonTM No Sting Barrie Film.The incidence of complications in the PICC fixed place skin were observed and compared between 2 groups.Results The skin allergy,phlebitis,skin damage,total complications were 5,4,1,10 cases in control group after PICC catheter and 2,1,3,6 cases in observation group,and there was significant difference in the incidence of the total complications,x2=4.23,P＜0.05.Conclusion Using 3M transparent dressings joint 3MTM CavilonTM No Sting Barrie Film for skin care after PICC catheter,can effectively protect the skin after PICC catheter,reduce the incidence of adverse reactions.

Objective To explore the change of instant blood pressure after different rehabilitation exercises for stroke patients. Methods60 stroke patients were divided into Groups A, B and C. Group A raised both arms and ante flexed shoulders >70° in seat intermittently40～50 times in 3 minutes; Group B raised both arms and ante flexed shoulders >70° in seat continually for 3 minutes (isometric); Group Cwalked slowly more than 45 steps in 3 minutes. The brachial artery blood pressure and pulse of patients were monitored before and immediatelyafter training. Results The blood pressure of Group B raised significantly after training (P<0.05). Groups A and C did not raise significantlyafter training (P>0.05). The pulse of all the groups raised and there was no significant difference among them after training (P>0.05).Conclusion Continuous persistent isotonic contraction can cause elevation of blood pressure, which patients with hypertension should avoid.

Human astrovirus (HastV) is recognized as one of the leading causes of acute viral diarrhea in infants. The HastV non-structural protein, nsPla, and C-terminal protein, nsPla/4, contain various conserved functional domains,and may play an important role in virus replication, transcription and the virus-host interactions of HastV. This study used an E. coli system to investigate the expression of nsPla and nsPla/4 proteins. Firstly,the nsPla and nsPla/4 genes of HAstV-1 were cloned into the prokaryotic expression vector,PGEX-4T-1, to build the PGEX-4T-1a and PGEX-4T-la/4 fusion protein plasmids. Then, the recombinant plasmids were transformed into Escherichia coli BL21 (DE3) and induced with isopropyl-β-D-thiogalactopyranoside (IPTG). The optimal expression conditions of the two fusion proteins were identified and then analyzed by polyacrylamide gel electrophoresis (SDS-PAGE) and western blotting, respectively. The results showed that the pGEX-4T-la fusion protein was maximally expressed at 30 °C after 12 hours of induction with 1.0 mM IPTG. The pGEX-4T-la/4 fusion protein was maximally expressed at 20 °C after 8 hours of induction with 0.5 mM IPTG. Western blot analysis showed that the two fusion proteins specificity reacted with the anti-nsPla and anti-GST monoclonal antibodies, respectively. This study successfully obtained the HAstV non-structural protein, nsP1a, and its C-terminal protein nsP1a/4 protein using an E. coli system. This novel study lays the foundation for future research into the pathogenic mechanisms of human astrovirus and the functions of its non-structural protein.
Cloning, Molecular ; Escherichia coli ; genetics ; metabolism ; Gene Expression ; Humans ; Mamastrovirus ; genetics ; metabolism ; Viral Nonstructural Proteins ; genetics ; metabolism

OBJECTIVE: To summarize the clinical effect of TPF regimen in the treatment of hypopharyngeal carcinoma and explore various clinical factors affecting treatment efficacy. METHOD: The clinical data of 20 cases with hypopharyngeal carcinoma, who received TPF treatment, were analyzed retrospectively. After two courses of chemotherapy, based on radiographic outcomes, next treatment plan was developed. To sum up the clinical information, including the clinical type, patterns of tumor growth, pathologic type, tumor stage, lymph node metastasis, age and so on. To analyze possible influencing factors affecting curative effect. RESULT: (1) After 20 cases with hypopharyngeal carcinoma received two courses of TPF treatment, the effect was evaluated. Objective response rate was 65%. (2) In patients with hypopharyngeal carcinoma, the efficacy of TPF therapy was significantly related to the clinical type, patterns of tumor growth and pathologic type; there was no statistical significance in tumor stage, lymph node metastasis and age. CONCLUSION According to the clinical type, patterns of tumor growth and pathologic type of hypopharyngeal carcinoma, resistance to chemotherapy in hypopharyngeal carcinoma can be assessed, which provides important basis for designing individualized treatment plan.
Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Cisplatin ; therapeutic use ; Fluorouracil ; therapeutic use ; Humans ; Hypopharyngeal Neoplasms ; therapy ; Lymphatic Metastasis ; Retrospective Studies ; Taxoids ; therapeutic use ; Treatment Outcome

OBJECTIVE: To explore the autobiographical memory characteristics in depressed patients and their influence factors. METHODS: Autobiographical memory, emotion and cognitive executive function of 60 depressed patients and 60 healthy controls were assessed with autobiographical memory test (AMT), Hamilton depression scale (HAMD), Beck depression inventory (BDI), Beck anxiety inventory (BAI), hospital anxiety and depression scale (HAD), arrow-task stroop test (ATST), Wisconsin card sorting test (WCST), Backward masking test (BMT) and continuous performance test (CPT). RESULTS: The specific memory of the depressed group was significantly less than that of the control group, and was negatively related with the negative emotion score, the time of anterograde and retrograde reading of ATST, and the time difference of ATST. The overgeneral memory increased and the latency to response of ATST was significantly longer than that of the control group. The two factors were positively related with the negative emotion score, the time of anterograde and retrograde reading of ATST, and the time difference of ATST. CONCLUSION The autobiographical memory of the depressed patients is overgeneralized and retarded. These characteristics are related with negative emotion and impairment of cognitive executive function.
Adult ; Case-Control Studies ; Cognition ; physiology ; Depression ; psychology ; Female ; Humans ; Male ; Memory ; physiology ; Mental Recall ; physiology ; Psychiatric Status Rating Scales ; Young Adult

Objective:To analyze the efficacy and safety of targeted drug apatinib combined with tegafur, gimeracil and oteracil capsules (TS-1) in the second-line treatment of advanced gastric mucinous adenocarcinoma. Methods: Totally 48 patients with ad-vanced gastric mucinous adenocarcinoma treated with the second-line regimen were randomly divided into the control group and the treatment group with 24 ones in each. The control group received the chemotherapy of TS-1, and the treatment group received apatinib additionally. The adverse reactions and objective effects were observed. Results:The objective response rate (ORR) was 54. 1% and 33. 3% in the treatment and the control group, respectively. The disease control rate (DCR) was 83. 3% and 54. 2% in the treatment and the control group, respectively. There were significant differences on ORR and DCR in both groups(P<0. 05), while no statisti-cal difference was shown in the adverse reactions (P>0. 05) between the two groups. Conclusion:Apatinib combined with TS-1 ex-hibits evident short-term therapeutic effect on advanced gastric mucinous adenocarcinoma, and the adverse reactions can be tolerated.

Objective:To analyze the efficacy and safety of targeted drug apatinib combined with tegafur, gimeracil and oteracil capsules (TS-1) in the second-line treatment of advanced gastric mucinous adenocarcinoma. Methods: Totally 48 patients with ad-vanced gastric mucinous adenocarcinoma treated with the second-line regimen were randomly divided into the control group and the treatment group with 24 ones in each. The control group received the chemotherapy of TS-1, and the treatment group received apatinib additionally. The adverse reactions and objective effects were observed. Results:The objective response rate (ORR) was 54. 1% and 33. 3% in the treatment and the control group, respectively. The disease control rate (DCR) was 83. 3% and 54. 2% in the treatment and the control group, respectively. There were significant differences on ORR and DCR in both groups(P<0. 05), while no statisti-cal difference was shown in the adverse reactions (P>0. 05) between the two groups. Conclusion:Apatinib combined with TS-1 ex-hibits evident short-term therapeutic effect on advanced gastric mucinous adenocarcinoma, and the adverse reactions can be tolerated.