Effect of psychological nursing interventions on effectiveness and quality of life in schizophrenia patients receiving modified electroconvulsive therapy

BACKGROUND Schizophrenia is a common and severe mental disorder characterized by severe thought disturbances,hallucinations,delusions,and emotional instability.For some patients,conventional treatment methods may not effectively alleviate symptoms,necessitating the use of alternative therapeutic approaches.Modified electroconvulsive therapy(MECT)is an effective treatment modality for schizophrenia,inducing anti-depressive and antipsychotic effects through the stimulation of brain electrical activity.AIM To explore the impact of psychological nursing intervention(PNI)before and after MECT on the efficacy and quality of life of patients with schizophrenia.METHODS Eighty patients with schizophrenia who received MECT treatment from 2021 to 2023 were randomly divided into two groups:The intervention group(n=40)and the control group(n=40).The intervention group received PNI before and after MECT,while the control group received routine nursing care.The efficacy of MECT was evaluated by the Positive and Negative Syndrome Scale(PANSS)and the Clinical Global Impression Scale(CGI)before and after the treatment.The quality of life was assessed by the Short Form 36 Health Survey(SF-36)after the treatment.RESUITS The intervention group had significantly lower scores of PANSS and CGI than the control group after the treatment(P<0.05).The intervention group also had significantly higher scores of SF-36 than the control group in all domains except physical functioning(P<0.05).CONCLUSION PNI before and after MECT can improve the efficacy and quality of life of patients with schizophrenia.It is suggested that nurses should provide individualized and comprehensive psychological care for patients undergoing MECT to enhance their recovery and well-being.

Study on Computational Properties of Several VerticalGrids with a Nonhydrostatic Model in Comparisonto Analytical Solutions

Starting from nonhydrostatic anelastic equations a comparative investigation is performed of inertial-gravitational wave hundreds, tens and a few of kilometers in horizontal wavelength, which are ex amined on vertical grids available at present from the perspectives of frequency, vertical component of group velocity and the inappropriate range for a positive vertical component emerging, with the findings compared to analytical solutions. Evidence suggests that grids C’P and LZ are suitable for the study of the wave at the mentioned horizontal scales and the counterparts L and LY (LTS and CPTS) are applicable on ly to the horizontal scales of more (less) than lens of kilometers.

A meta-analysis of phlegm-resolving Chinese medicine combined with risperidone for treatment of schizophrenia

Objective:The efficacy and occurrence of adverse reactions of prescriptions containing phlegm-resolving Chinese medicine combined with risperidone in the treatment of schizophrenia were retrospectively studied by means of meta-analysis.Methods:A variety of different Chinese and English databases were searched from January 1,2000 to May 1,2020.Review Manager 5.3 software was used to evaluate the methodological quality of the included studies.The positive and negative symptom scale(PANSS)was used as the evaluation standard to analyze the total scores,positive scores,negative scores and general psychopathological scores,clinical efficacy and safety of prescriptions containing phlegmresolving Chinese medicine combined with risperidone of schizophrenia.The heterogeneity test and sensitivity analysis were also carried out by Review Manager 5.3,and the potential publication bias was analyzed by"funnel plot".Results:A total of 1515 patients were included in 15 studies.Compared with control group of risperidone alone,the total PANSS scale score,positive symptom score,negative symptom score and general psychopathological score of the treatment group of phlegm-resolving Chinese medicine combined with risperidone were all lower than those of the control group(P=0.01,MD=-6.35,95%CI[-11.29,-1.40]),(P=0.04,MD=-1.42,95%CI[-2.74,-0.09]),(P<0.01,MD=-2.16,95%CI[-3.41,-0.91]),and(P<0.01,MD=-3.80,95%CI[-6.37,-1.24]),the clinical efficacy of phlegm-resolving Chinese medicine combined with risperidone treatment group on schizophrenia was better than that of the control group[P<0.01,RR=1.09,95%CI(1.05-1.13)].The incidence of adverse reactions was reduced(P=0.02,RR=0.56,95%CI[0.34-0.93]).Conclusion:The combination of prescriptions containing phlegm-resolving Chinese medicine and risperidone can effectively improve the efficacy of patients with schizophrenia and reduce the occurrence of adverse drug reactions compared with risperidone alone.

THE SYMMETRIC POSITIVE SOLUTIONS OF 2n-ORDER BOUNDARY VALUE PROBLEMS ON TIME SCALES

In this paper, we are concerned with the symmetric positive solutions of a 2n-order boundary value problems on time scales. By using induction principle,the symmetric form of the Green＇s function is established. In order to construct a necessary and sufficient condition for the existence result, the method of iterative technique will be used. As an application, an example is given to illustrate our main result.