Objective To evaluate the diagnostic value of positive serum specific antibodies to Mycoplasma pneumoniae(MP)in children with Mycoplasma pneumoniae pneumonia(MPP).Methods PubMed,Cochrane Library,Embase,Sinomed,CNKI,Wanfang and VIP databases were searched for studies on the detection of MPP based on antibodies from the establishment of the database to March 31,2023.After literature screening and data extraction,STATA 16.0 software was used for Meta-analysis.Results A total of 9 literatures and 2 148 clinical samples were included.The combined sensitivities[M(95%CI)]of particle agglutination assay(PA)and enzyme-linked immunosorbent assay(ELISA)were 50%(31～69)and 88%(85～90),and the combined specificities[M(95%CI)]were 88%(76～95)and 88%(62～97).The combined diagnostic odds ratio(DOR)[M(95%CI)]were 5.61(3.30～9.53)and 43.82(12.78～150.19),and the summary receiver operating characteristic curve(SROC)area under the curve(AUC)were 0.80 and 0.88,respectively.Conclusion Serum MP specific antibody detection can be used for diagnosis and screening of children MPP,but needs to be combined with clinical symptoms improve the accuracy of the diagnosis.

Objective To explore the effects of behavior change intervention based on the multi-ple-theory model on patients with dyslipidemic ischemic stroke.Methods A total of 93 patients with dyslipidemic ischemic stroke who were hospitalized in the vascular neurology ward of Beijing Tiantan Hospital,Capital Medical University from January to August 2024 were selected as the study subjects using the convenience sampling method.They were randomly divided into control group(n=49)and intervention group(n=44)using the envelope-drawing method.Patients in the control group re-ceived routine stroke health education,while those in the intervention group underwent a 3-month be-havior change program guided by the multiple-theory model.The levels of healthy behaviors,body mass index(BMI),total cholesterol(TC),triglycerides(TG),high-density lipoprotein(HDL-C),and low-density lipoprotein(LDL-C)were compared between the two groups.Results There were no statistically significant differences in general information and disease-related data between the two groups(P＞0.05).At 1-,3-,and 6-month after the intervention,the level of healthy behaviors in the intervention group was higher than that in the control group,with statistically significant differ-ences(P＜0.05).There was a statistically significant difference in BMI between the two groups at 6 months after the intervention(P＜0.05).The TC levels in the intervention group at 3 and 6 months after the intervention were lower than those in the control group,with statistically significant differences(P＜0.05).The HDL-C level in the intervention group at 6 months after the intervention was high-er than that in the control group,with a statistically significant difference(P＜0.05).The LDL-C levels in the intervention group at 1-,3-,and 6-month after the intervention were lower than those in the control group,with statistically significant differences(P＜0.05).There were no statistically significant differences in TG levels between the intervention group and the control group at different time points after the intervention(P＞0.05).Conclusion The behavior change intervention pro-gram based on the multiple-theory model can effectively improve and maintain healthy behaviors and improve blood lipid levels in patients with dyslipidemic ischemic stroke.

Objective To evaluate the diagnostic value of positive serum specific antibodies to Mycoplasma pneumoniae(MP)in children with Mycoplasma pneumoniae pneumonia(MPP).Methods PubMed,Cochrane Library,Embase,Sinomed,CNKI,Wanfang and VIP databases were searched for studies on the detection of MPP based on antibodies from the establishment of the database to March 31,2023.After literature screening and data extraction,STATA 16.0 software was used for Meta-analysis.Results A total of 9 literatures and 2 148 clinical samples were included.The combined sensitivities[M(95%CI)]of particle agglutination assay(PA)and enzyme-linked immunosorbent assay(ELISA)were 50%(31～69)and 88%(85～90),and the combined specificities[M(95%CI)]were 88%(76～95)and 88%(62～97).The combined diagnostic odds ratio(DOR)[M(95%CI)]were 5.61(3.30～9.53)and 43.82(12.78～150.19),and the summary receiver operating characteristic curve(SROC)area under the curve(AUC)were 0.80 and 0.88,respectively.Conclusion Serum MP specific antibody detection can be used for diagnosis and screening of children MPP,but needs to be combined with clinical symptoms improve the accuracy of the diagnosis.

Objective To explore the regulatory effect and mechanism of Zhongfeng Xinglou Tongfu Capsule on the brain inflammatory response of mice with cerebral hemorrhage through cholecystokinin octapeptide(CCK-8)mediated the interleukin 10(IL-10)/signal transduction and transcriptional activator 3(STAT3)signaling pathway.Methods A total of 110 C57BL/6 mice were divided into sham operation group,cerebral hemorrhage group,Zhongfeng Xinglou Tongfu Capsule low-,medium-,and high-dose groups according to the random number table method,with 22 mice in each group.The intracerebral hemorrhage model was established by collagenase method.At 2 hours after the establishment of the model,Zhongfeng Xinglou Tongfu Capsule suspension was intragastrically administered at a dose of 10 mL·kg-1.The sham operation group and the cerebral hemorrhage group were intragastrically administered with the same dose of normal saline.The neurofunctional score and left-turn rate of the mice were recorded.The dry and wet weight method was used to detect brain water content on the 72 h after surgery,and the Western Blot method was used to detect tumor necrosis factor-α(TNF-α),interleukin 1β(IL-1β),interleukin 6(IL-6),interleukin 10(IL-10),and the relative expression levels of JAK-1,STAT3,and p-STAT3 pathway proteins around the hematoma of mice at 72 h after surgery.On the 3rd and 5th day after surgery,Elisa method was used to detect the relative expression level of CCK-8,qPCR method was used to detect the expression levels of IL-10 and STAT3 mRNA.Results Compared with the cerebral hemorrhage group,the NDS scores of mice in the low-,medium-,and high-dose groups of Zhongfeng Xinglou Tongfu Capsules were significantly reduced on the 3rd and 5th days after intervention treatment(P＜0.01).And the left-turn rate in the low-dose group on the 3rd and 5th days after intervention treatment was reduced(P＜0.05),the left-turn rate in the medium-dose group was reduced on the 3rd day(P＜0.05)and the 5th day(P＜0.01).Furthermore,the left-turn rate was obviously reduced on the 3rd and 5th day in the high-dose group(P＜0.01).The brain water content of mice in the low-dose group was reduced(P＜0.05),and the brain water content of mice in the medium-and high-dose groups was significantly reduced(P＜0.01).In the low-dose group,the expressions of pro-inflammatory factors TNF-α,IL-6 and JAK-1,STAT3,and p-STAT3 pathway proteins were significantly reduced(P＜0.01),while the expression of IL-1β was reduced(P＜0.05),the expression of IL-10 increased significantly(P＜0.01).The expression of pro-inflammatory factors TNF-α,IL-1β,IL-6,as well as JAK-1,STAT3,and p-STAT3 pathway proteins in the medium-and high-dose groups was significantly reduced(P＜0.01),the expression of anti-inflammatory factor IL-10 increased significantly(P＜0.01).The content of CCK-8 in the low-dose group was increased on the 3rd day after treatment(P＜0.05),and the content increased significantly on the 5th day(P＜0.01).The content of CCK-8 in the medium-and high-dose groups obviously increased on the 3rd and the 5th day after treatment(P＜0.01).The relative expression level of IL-10 mRNA was significantly increased after treatment(P＜0.01),but the relative expression level of STAT3 mRNA was significantly decreased after treatment(P＜0.01).Conclusion Zhongfeng Xinglou Tongfu Capsule can target the content of brain-gut peptide CCK-8 and regulate the IL-10/STAT3 signaling pathway to reduce the secondary inflammatory reaction and cytotoxic brain edema after cerebral hemorrhage.

Objective? To establish the the system of nursing sensitive quality indicators in the stroke unit and to provide a reference for nursing quality control in the stroke unit. Methods? Totally 23 experts on clinical nursing, nursing management and hospital quality management from the field of Neurology across China were selected for enquiry between July and August 2018. With the "structure-process-outcome" theory from total quality management as the framework, the item pool for the the system of nursing sensitive quality indicators in the stroke unit was established for expert consultation by literature analysis and group discussion. Results? The expert authority score (Cr) of two rounds was 0.80 and 0.81. Kendall's W of the first and second round of expert opinions was 0.316 and 0.412 (P＜ 0.05). Finally, a the system of nursing sensitive quality indicators in the stroke unit was established, which included 3 primary indicators, 10 secondary indicators and 10 tertiary indicators. Conclusions? Since the expert authority score is high and the results are reliable, the the system of nursing sensitive quality in the stroke unit may provide a reference for quality control in the stroke unit.

Objective To explore effect of workshop nursing ward rounds on specialist training for nurse of Neurology Department.Methods Totals of 134 nurses of Neurology Department were randomly divided in two groups, 71 nurses in the intervention group and 63 nurses in the control group. The nurses of intervention group received specialist training based on workshop nursing ward rounds, while the nurse of control group received specialist training of traditional mode. We compared two groups of nurses about disease-related knowledge and patient satisfaction with nursing work.Results The nurses of intervention group have higher scores than the nurses of control group in following aspects: patient's condition (80.8±9.2), implementation of nursing measures (85.9±8.4), and implementation of health education (86.3±8.1) (t=4.015, 7.075, 9.319;P<0.01). The patient's satisfaction in the intervention group was higher than that in the control group (P<0.05).Conclusions Workshop nursing ward rounds in neurology specialist training can make the responsibility system nursing effectively implemented and improve the patient satisfaction.

Objective To investigate the effects of multiple safety management model on improving the safety compliance of stroke patients. Methods This study used prospective control study. A total of 853 stroke patients collected since May 2013 to February 2014 were divided into control group with 438 cases and observation group with 415 cases according to admission time. The control group used the conventional model, the observation group accepted the multiple safety management model, factors were recorded including pathogenic condition, medicine assessment, safety education and functional training. Comparison of safety compliance, satisfaction and rate of adverse nursing events were made in two groups using prospective case-control study. Results The safety compliance was 49. 75% and 63. 68% in control and observation group respectively(χ2 =21. 19,P=0. 01). Rates of fall, bed-falling, pressure sore and unplanned extubation were 1. 99%, 1. 24%, 3. 23% and 5. 22% in control group and they were 0. 25%, 0. 00%, 0. 25% and 0. 75% in observation group (P<0. 01). In terms of satisfaction, the rates were 77. 63% and 92. 47% in control and observation group (χ2 =30. 06,P<0. 01). Conclusions Multiple safety management model contributes to the improvement of safety compliance, decreases adverse nursing events and increases satisfaction in stroke patients. Considering the advantages and operability, multiple safety managements are worth popularization in clinical nursing.

20?10~9/L. This regimen was given for one course for induction, and was followed by conventional chemotherapy as maintenance or consolidation when complete remission(CR) achieved, or succeeding with other treatment when no response could be observed. Results Six patients achieved CR (54.5%) and one achieved partial remission (PR)(9.1%) with one course of treatment. Among 6 of 11 patients with CR, 5 relapsed at 2,3,6,8 and 16 months respectively. Three relapsed patients were retreated with the same protocol but achieved only one partial responses. Nine of the 11 patients had been died and their mean survival (since induction chemotherapy) was 9.2 months. Infectious complications during cytopenia were less serious than conventional chemotherapy withno treatment-related.Conclusion This moderate intensity protocol with G-CSF priming is effective and safe but remissions are of short duration.