Objective:To investigate the influence of different sensory learning style preferences of officers and soldiers on satisfaction with military continuing education online courses, understand their diversified and personalized learning needs, and provide a reference for online course construction.Methods:VARK (Visual, Aural, Read/Write, Kinesthetic) questionnaire and a self-designed satisfaction questionnaire were distributed to naval officers and soldiers who participated in online courses of military continuing education. Of the 10 000 questionnaires distributed, 8 124 (81.24%) valid responses were collected. SPSS 22.0 was used for statistical analysis. The satisfaction was expressed by ( x± s). The satisfaction of participants with different sensory learning style types, tendency multiplicity, intensity, and distribution was compared using analysis of variance. Pairwise comparisons for significant differences were conducted using the Student-Newman-Keuls test at a significance level of 0.05. Results:①Significant differences were observed in the satisfaction of officers and soldiers with different types of sensory learning styles on the 14 aspects of military continuing education online courses ( F=3.41, 3.33, 1.82, 2.22, 1.84, 2.67, 2.37, 2.27, 2.68, 2.20, 2.61, 3.37, 2.86, and 2.38; all P<0.05), and the satisfaction with each aspect was in the same column. ②Significant differences were observed in the satisfaction of officers and soldiers with different tendency multiplicity in the 14 aspects of military continuing education online courses ( F=12.21, 11.92, 6.15, 6.14, 5.85, 8.29, 7.47, 8.62, 9.10, 6.51, 8.81, 12.18, 9.27, and 9.00; all P<0.05), and the officers and soldiers with quadruple styles showed relatively high satisfaction. ③Significant differences were observed in the satisfaction of officers and soldiers with different intensities of sensory learning styles in the 12 aspects of military continuing education online courses ( F=4.18, 5.27, 3.06, 2.76, 3.54, 4.23, 4.68, 2.95, 4.85, 7.66, 5.75, and 2.69; all P<0.05), except for the 2 aspects of job promotion courses as well as the richness, scientificity, novelty, and refinement of course content ( F=1.68 and 1.79; P=0.169 and 0.147). ④Significant differences were observed in the satisfaction of officers and soldiers with different distribution of sensory learning styles in the 12 aspects of military continuing education online courses ( F=4.33, 5.16, 4.57, 2.84, 3.51, 3.70, 4.24, 2.71, 4.29, 6.07, 5.19, and 2.47; all P<0.05), except for the 2 aspects of job promotion courses as well as the richness, scientificity, novelty, and refinement of course content ( F=1.61 and 2.35, P=0.168 and 0.052). Conclusions:The satisfaction with military continuing education online courses was influenced by the sensory preferences of learners, and the satisfaction of officers and soldiers with multiple styles was relatively high. The overall satisfaction of officers and soldiers was generally high, but special attention should be paid to groups with low satisfaction. The advantage of personalized teaching in online education should be utilized and multiple measures should be taken to improve the quality of online education.

Objective:To construct a meridian tapping exercise program for frail elderly, so as to provide daily healthcare options for frail elderly people.Methods:Guided by the theory of meridians and collaterals, data mining was conducted on the database of ancient Chinese medical literature to select acupoints and meridians for tapping. Through literature research, the exercise prescription was improved. A preliminary exercise prescription was formulated through literature review and revised through two rounds of expert consultation in December 2023.Results:The effective response rate for both rounds of expert consultation questionnaires was 7/7. The expert authority coefficients were 0.83 and 0.87, respectively, and the overall Kendall′s coefficient of concordance was 0.301 and 0.302 (both P<0.05). The final meridian tapping exercise for frail elderly comprised 2 primary indicators, 8 secondary indicators, and 23 tertiary indicators. Conclusions:The meridian tapping exercise for the frail elderly is scientific, reliable and practical, which can provide a choice for the frail elderly to carry out targeted traditional Chinese medicine exercises.

Objective To evaluate the effectiveness of active screening in improving the detection rate of carbape-nem-resistant Enterobacterales(CRE)in the intensive care units(ICUs).Methods From July 2023 to June 2024,active screening of rectal swab CRE was conducted on ICU patients in 10 hospitals.ICU patients who underwent ac-tive screening from July 2023 to June 2024 were selected as the study group,while those who did not undergo active screening from July 2022 to June 2023 were selected as the control group.Difference in CRE detection rates between the two groups of patients was compared.Results A total of 7 803 ICU patients were included in the study group,744 CRE strains were detected,with a detection rate of 9.53％,out of which 304 CRE strains were detected through routine detection(detection rate 3.90％),3 707 patients underwent active screen,440 CRE strains were detected(detection rate 11.87％).7 561 ICU patients were included in the control group,out of which 250 CRE strains were detected through routine detection,with a detection rate of 3.31％.There was a statistically significant difference in the overall detection rate of CRE between two groups of patients(x2=246.18,P＜0.001).In the study group,CRE detection rate of active screening(11.87％)was higher than that of routine detection(3.90％),with statistically significant difference(x2=264.26,P＜0.001).A total of 17 CRE strains were detected from the study group.The proportions of Klebsiella pneumoniae(80.92％vs 73.41％)and Serratia marcescens(2.30％vs0.23％)in the routine detection group were both higher than in the active screening group,while the proportion of Escherichia coli in the routine detection group was lower(8.22％vs 19.55％),all with statistically significant differences(all P＜0.05).Conclusion The prevalence of CRE in ICUs is relatively high,with a wide range of bac-terial species.Active screening can improve the detection rate of CRE.

Objective:To investigate the influence of different sensory learning style preferences of officers and soldiers on satisfaction with military continuing education online courses, understand their diversified and personalized learning needs, and provide a reference for online course construction.Methods:VARK (Visual, Aural, Read/Write, Kinesthetic) questionnaire and a self-designed satisfaction questionnaire were distributed to naval officers and soldiers who participated in online courses of military continuing education. Of the 10 000 questionnaires distributed, 8 124 (81.24%) valid responses were collected. SPSS 22.0 was used for statistical analysis. The satisfaction was expressed by ( x± s). The satisfaction of participants with different sensory learning style types, tendency multiplicity, intensity, and distribution was compared using analysis of variance. Pairwise comparisons for significant differences were conducted using the Student-Newman-Keuls test at a significance level of 0.05. Results:①Significant differences were observed in the satisfaction of officers and soldiers with different types of sensory learning styles on the 14 aspects of military continuing education online courses ( F=3.41, 3.33, 1.82, 2.22, 1.84, 2.67, 2.37, 2.27, 2.68, 2.20, 2.61, 3.37, 2.86, and 2.38; all P<0.05), and the satisfaction with each aspect was in the same column. ②Significant differences were observed in the satisfaction of officers and soldiers with different tendency multiplicity in the 14 aspects of military continuing education online courses ( F=12.21, 11.92, 6.15, 6.14, 5.85, 8.29, 7.47, 8.62, 9.10, 6.51, 8.81, 12.18, 9.27, and 9.00; all P<0.05), and the officers and soldiers with quadruple styles showed relatively high satisfaction. ③Significant differences were observed in the satisfaction of officers and soldiers with different intensities of sensory learning styles in the 12 aspects of military continuing education online courses ( F=4.18, 5.27, 3.06, 2.76, 3.54, 4.23, 4.68, 2.95, 4.85, 7.66, 5.75, and 2.69; all P<0.05), except for the 2 aspects of job promotion courses as well as the richness, scientificity, novelty, and refinement of course content ( F=1.68 and 1.79; P=0.169 and 0.147). ④Significant differences were observed in the satisfaction of officers and soldiers with different distribution of sensory learning styles in the 12 aspects of military continuing education online courses ( F=4.33, 5.16, 4.57, 2.84, 3.51, 3.70, 4.24, 2.71, 4.29, 6.07, 5.19, and 2.47; all P<0.05), except for the 2 aspects of job promotion courses as well as the richness, scientificity, novelty, and refinement of course content ( F=1.61 and 2.35, P=0.168 and 0.052). Conclusions:The satisfaction with military continuing education online courses was influenced by the sensory preferences of learners, and the satisfaction of officers and soldiers with multiple styles was relatively high. The overall satisfaction of officers and soldiers was generally high, but special attention should be paid to groups with low satisfaction. The advantage of personalized teaching in online education should be utilized and multiple measures should be taken to improve the quality of online education.

Objective:To evaluate the predictive value of simplified geriatric assessment (sGA) in elderly Chinese patients diagnosed with diffuse large B-cell lymphoma (DLBCL) .Methods:It retrospectively analyzed the relationships of sGA with the clinical characteristics, outcome, and prognosis of 219 patients aged ≥60 years who were newly diagnosed with DLBCL at six hospitals in Jiangsu province between January 2018 and December 2022.Results:The median age of 219 patients was 68 years (60-87 years). According to the sGA system criteria, 101 (46.1%), 103 (47.0%), and 15 (6.8%) elderly patients with DLBCL were categorized as fit, unfit, and frail, respectively. The most common adverse reactions after chemotherapy were hematologic, and the incidence of grade >2 hematologic adverse reactions was similar among the three groups (47.5% vs 41.7% vs 46.7%, respectively; χ2=0.712, P=0.700). Compared with the fit and unfit groups, the frail group showed tendencies toward for higher proportions of grade >2 gastrointestinal, pulmonary, and infectious adverse reactions ( P>0.05 for all). The fit, unfit, and frail groups had respective remission rates of 74.3%, 46.6%, and 20.0% ( χ2=25.249, P<0.001) ; disease progression rates of 5.9%, 11.7%, and 26.7% ( χ2=6.763, P<0.05) ; 2-year overall survival rates of 92.1% (95% CI 86.6% to 97.9%), 77.6% (95% CI 69.5% to 86.6%), and 70.1% (95% CI 49.4% to 99.6%) ( P<0.05) ; and 2-year progression-free survival rates of 76.8% (95% CI 67.0% to 84.8%), 69.7% (95% CI 61.8% to 82.0%), and 65.7% (95% CI 53.3% to 100%) ( P=0.399) . Conclusion:sGA can effectively predict treatment adverse effects and efficacy, disease progression, and long-term survival in elderly DLBCL.

Objective:To evaluate the predictive value of simplified geriatric assessment (sGA) in elderly Chinese patients diagnosed with diffuse large B-cell lymphoma (DLBCL) .Methods:It retrospectively analyzed the relationships of sGA with the clinical characteristics, outcome, and prognosis of 219 patients aged ≥60 years who were newly diagnosed with DLBCL at six hospitals in Jiangsu province between January 2018 and December 2022.Results:The median age of 219 patients was 68 years (60-87 years). According to the sGA system criteria, 101 (46.1%), 103 (47.0%), and 15 (6.8%) elderly patients with DLBCL were categorized as fit, unfit, and frail, respectively. The most common adverse reactions after chemotherapy were hematologic, and the incidence of grade >2 hematologic adverse reactions was similar among the three groups (47.5% vs 41.7% vs 46.7%, respectively; χ2=0.712, P=0.700). Compared with the fit and unfit groups, the frail group showed tendencies toward for higher proportions of grade >2 gastrointestinal, pulmonary, and infectious adverse reactions ( P>0.05 for all). The fit, unfit, and frail groups had respective remission rates of 74.3%, 46.6%, and 20.0% ( χ2=25.249, P<0.001) ; disease progression rates of 5.9%, 11.7%, and 26.7% ( χ2=6.763, P<0.05) ; 2-year overall survival rates of 92.1% (95% CI 86.6% to 97.9%), 77.6% (95% CI 69.5% to 86.6%), and 70.1% (95% CI 49.4% to 99.6%) ( P<0.05) ; and 2-year progression-free survival rates of 76.8% (95% CI 67.0% to 84.8%), 69.7% (95% CI 61.8% to 82.0%), and 65.7% (95% CI 53.3% to 100%) ( P=0.399) . Conclusion:sGA can effectively predict treatment adverse effects and efficacy, disease progression, and long-term survival in elderly DLBCL.

Bipolar disorder in children, a serious mental illness, often leads to significant functional impairment. Bipolar disorder onset in children is rare and is difficult to diagnose correctly due to the atypical clinical manifestations. Risperidone, as a second-generation antipsychotic, shows satisfied efficacy in children with bipolar disorder with dual effects on mood stabilization and psychotic symptom control. However, the long-term efficacy and safety of risperidone for the treatment of children with bipolar disorder remains unknown. This paper reports a 5-year-old child with bipolar disorder who was treated with low-dose risperidone and followed up for 4 years. The child showed significant emotional stabilization and behavioral improvement at the beginning of treatment. No serious side effects occurred during long-term follow-up. This paper detailly describes the clinical manifestations and diagnostic process of bipolar disorder onset in children in aspects of detailed clinical observation and evaluation. It summarizes the efficacy and safety of risperidone in the treatment of pediatric bipolar disorder to provide valuable experience for clinicians.

Objective To evaluate the effectiveness of active screening in improving the detection rate of carbape-nem-resistant Enterobacterales(CRE)in the intensive care units(ICUs).Methods From July 2023 to June 2024,active screening of rectal swab CRE was conducted on ICU patients in 10 hospitals.ICU patients who underwent ac-tive screening from July 2023 to June 2024 were selected as the study group,while those who did not undergo active screening from July 2022 to June 2023 were selected as the control group.Difference in CRE detection rates between the two groups of patients was compared.Results A total of 7 803 ICU patients were included in the study group,744 CRE strains were detected,with a detection rate of 9.53％,out of which 304 CRE strains were detected through routine detection(detection rate 3.90％),3 707 patients underwent active screen,440 CRE strains were detected(detection rate 11.87％).7 561 ICU patients were included in the control group,out of which 250 CRE strains were detected through routine detection,with a detection rate of 3.31％.There was a statistically significant difference in the overall detection rate of CRE between two groups of patients(x2=246.18,P＜0.001).In the study group,CRE detection rate of active screening(11.87％)was higher than that of routine detection(3.90％),with statistically significant difference(x2=264.26,P＜0.001).A total of 17 CRE strains were detected from the study group.The proportions of Klebsiella pneumoniae(80.92％vs 73.41％)and Serratia marcescens(2.30％vs0.23％)in the routine detection group were both higher than in the active screening group,while the proportion of Escherichia coli in the routine detection group was lower(8.22％vs 19.55％),all with statistically significant differences(all P＜0.05).Conclusion The prevalence of CRE in ICUs is relatively high,with a wide range of bac-terial species.Active screening can improve the detection rate of CRE.

Objective:To construct a meridian tapping exercise program for frail elderly, so as to provide daily healthcare options for frail elderly people.Methods:Guided by the theory of meridians and collaterals, data mining was conducted on the database of ancient Chinese medical literature to select acupoints and meridians for tapping. Through literature research, the exercise prescription was improved. A preliminary exercise prescription was formulated through literature review and revised through two rounds of expert consultation in December 2023.Results:The effective response rate for both rounds of expert consultation questionnaires was 7/7. The expert authority coefficients were 0.83 and 0.87, respectively, and the overall Kendall′s coefficient of concordance was 0.301 and 0.302 (both P<0.05). The final meridian tapping exercise for frail elderly comprised 2 primary indicators, 8 secondary indicators, and 23 tertiary indicators. Conclusions:The meridian tapping exercise for the frail elderly is scientific, reliable and practical, which can provide a choice for the frail elderly to carry out targeted traditional Chinese medicine exercises.

Bipolar disorder in children, a serious mental illness, often leads to significant functional impairment. Bipolar disorder onset in children is rare and is difficult to diagnose correctly due to the atypical clinical manifestations. Risperidone, as a second-generation antipsychotic, shows satisfied efficacy in children with bipolar disorder with dual effects on mood stabilization and psychotic symptom control. However, the long-term efficacy and safety of risperidone for the treatment of children with bipolar disorder remains unknown. This paper reports a 5-year-old child with bipolar disorder who was treated with low-dose risperidone and followed up for 4 years. The child showed significant emotional stabilization and behavioral improvement at the beginning of treatment. No serious side effects occurred during long-term follow-up. This paper detailly describes the clinical manifestations and diagnostic process of bipolar disorder onset in children in aspects of detailed clinical observation and evaluation. It summarizes the efficacy and safety of risperidone in the treatment of pediatric bipolar disorder to provide valuable experience for clinicians.