The patient was admitted to the hospital with a diagnosis of diffuse large B-cell lymphoma for one month,accompanied by limb numbness for one week.Upon admission,the patient was initially prescribed vitamin B,and mecobalamin for symptomatic relief,which led to an improvement in the symptoms of limb numbness.Subsequently,the patient was administered chemotherapy consisting of rituximab,lenalidomide,and prednisone.However,following the initiation of chemotherapy,the symptoms of limb numbness became more severe.After review of the patient's medication history and analysis of relevant data,the clinical pharmacist suggested that the patient's limb numbness was caused by lenalidomide-induced peripheral neuropathy.

Objective To analyze the monitoring of healthcare-associated infection(HAI)in the intensive care unit(ICU)over the past 12 years based on Joinpoint regression model,and evaluate the trend changes and relevant fac-tors of HAI incidence.Methods ICU patients in a tertiary first-class hospital from January 2012 to December 2023 were selected and performed prospective monitoring.Trend changes of HAI incidence and the correlation with con-sumption of hand hygiene products as well as HAI management measures were analyzed.Results From 2012 to 2023,6 929 ICU patients were included in the monitoring,543 patients had 655 episodes of HAI,with incidence and case incidence of HAI being 7.84％ and 9.45％,respectively.The average severity of the disease was 3.62,and the adjusted HAI incidence was 2.17％.The daily incidence of ventilator-associated pneumonia(VAP),cathe-ter-associated urinary tract infection(CAUTI),and central line-associated bloodstream infection(CLABSI)were 6.19‰,3.45‰,and 1.23‰,respectively.The consumption of hand hygiene products was 122.98 mL/bed-day.The compliance rate and correct rate of hand hygiene were 90.63％and 90.46％,respectively.From 2012 to 2023,incidence of HAI(51.29％vs 4.39％),case incidence of HAI(72.41％vs 4.94％),the adjusted incidence of HAI(15.98％vs 1.04％),daily incidence of VAP(22.50‰ vs 4.33‰),daily incidence of CAUTI(14.23‰ vs 1.64‰),and daily incidence of CLABSI(10.60‰ vs 0.20‰)all decreased significantly(all P＜0.05).Both con-sumption of hand hygiene products(75.16 mL/bed-day vs 147.35 mL/bed-day)and correct rate of hand hygiene(85.00％vs 90.28％)increased significantly(both P＜0.05).A total of 1 946 pathogens were detected,with an increase in the proportion of Staphylococcus aureus(1.30％ vs 9.57％)and a decrease in the proportion of fungi(11.04％vs 1.74％).The daily consumption of hand hygiene products negatively correlated with the incidence of HAI,the case incidence of HAI,as well as the daily incidence of CAUTI and CLABSI(all P＜0.05).Incorpora-ting HAI real-time monitoring system and HAI management into performance assessment could decrease HAI-rela-ted incidence(P＜0.05).Conclusion HAI-related incidence presents a downward trend.Scientific and comprehen-sive HAI prevention and control management measures such as healthcare workers'hand hygiene management,on-line HAI real-time monitoring system,and incorporating HAI management into performance assessment can de-crease HAI-related incidence and promote the improvement of medical quality.

Objective To analyze the monitoring of healthcare-associated infection(HAI)in the intensive care unit(ICU)over the past 12 years based on Joinpoint regression model,and evaluate the trend changes and relevant fac-tors of HAI incidence.Methods ICU patients in a tertiary first-class hospital from January 2012 to December 2023 were selected and performed prospective monitoring.Trend changes of HAI incidence and the correlation with con-sumption of hand hygiene products as well as HAI management measures were analyzed.Results From 2012 to 2023,6 929 ICU patients were included in the monitoring,543 patients had 655 episodes of HAI,with incidence and case incidence of HAI being 7.84％ and 9.45％,respectively.The average severity of the disease was 3.62,and the adjusted HAI incidence was 2.17％.The daily incidence of ventilator-associated pneumonia(VAP),cathe-ter-associated urinary tract infection(CAUTI),and central line-associated bloodstream infection(CLABSI)were 6.19‰,3.45‰,and 1.23‰,respectively.The consumption of hand hygiene products was 122.98 mL/bed-day.The compliance rate and correct rate of hand hygiene were 90.63％and 90.46％,respectively.From 2012 to 2023,incidence of HAI(51.29％vs 4.39％),case incidence of HAI(72.41％vs 4.94％),the adjusted incidence of HAI(15.98％vs 1.04％),daily incidence of VAP(22.50‰ vs 4.33‰),daily incidence of CAUTI(14.23‰ vs 1.64‰),and daily incidence of CLABSI(10.60‰ vs 0.20‰)all decreased significantly(all P＜0.05).Both con-sumption of hand hygiene products(75.16 mL/bed-day vs 147.35 mL/bed-day)and correct rate of hand hygiene(85.00％vs 90.28％)increased significantly(both P＜0.05).A total of 1 946 pathogens were detected,with an increase in the proportion of Staphylococcus aureus(1.30％ vs 9.57％)and a decrease in the proportion of fungi(11.04％vs 1.74％).The daily consumption of hand hygiene products negatively correlated with the incidence of HAI,the case incidence of HAI,as well as the daily incidence of CAUTI and CLABSI(all P＜0.05).Incorpora-ting HAI real-time monitoring system and HAI management into performance assessment could decrease HAI-rela-ted incidence(P＜0.05).Conclusion HAI-related incidence presents a downward trend.Scientific and comprehen-sive HAI prevention and control management measures such as healthcare workers'hand hygiene management,on-line HAI real-time monitoring system,and incorporating HAI management into performance assessment can de-crease HAI-related incidence and promote the improvement of medical quality.

The patient was admitted to the hospital with a diagnosis of diffuse large B-cell lymphoma for one month,accompanied by limb numbness for one week.Upon admission,the patient was initially prescribed vitamin B,and mecobalamin for symptomatic relief,which led to an improvement in the symptoms of limb numbness.Subsequently,the patient was administered chemotherapy consisting of rituximab,lenalidomide,and prednisone.However,following the initiation of chemotherapy,the symptoms of limb numbness became more severe.After review of the patient's medication history and analysis of relevant data,the clinical pharmacist suggested that the patient's limb numbness was caused by lenalidomide-induced peripheral neuropathy.

Objective:To explore the behavior and influencing factors of mobile health (m-Health) information searching among patients with cancer, aiming to provide evidence for the provision of medical health information.Methods:A cross-sectional survey was conducted.A total of 535 patients with cancer were recruited from a cancer hospital in Zhejiang Province from September to December 2017.Measurement tools included the demographic information questionnaire, mobile health information search behavior questionnaire, mobile health information search environment questionnaire, cancer needs questionnaires-short form and ehealth literacy scale.SPSS 26.0 was used for descriptive statistical analysis, one-way analysis of variance, Pearson correlation analysis and multiple linear regression analysis.Results:The total score of mobile health information search behavior of cancer patients was (60.84±9.60), and 66.5% of participants reported that they "never" or "occasionally" searched health information via mobile.The total score of information needs was (80.99±27.86), electronic health literacy was (26.54±7.85), mobile health information search environment was (8.00±2.86). m-Health information search behavior was positively correlated with information needs ( r=0.251, P<0.01), ehealth literacy ( r=0.538, P<0.01), and m-Health information search environment ( r=0.267, P<0.01). The stepwise regression analysis revealed that the place of residence, working status, income level, ehealth literacy, mobile health information search environment and information needs were statistically significant associated with the m-Health information searching behavior among cancer patients, which accounted for 39.3% of the total variance ( F=12.151, P<0.01). Compared with patients living in the central cities, those living in the small and medium-sized cities( β=0.092, P=0.031) had higher score in m-Health information behavior.Compared with patients working on normal schedule, those took sick days ( β=0.156, P=0.017) and working fewer hours ( β=0.138, P=0.002) had higher score m-Health information behavior.Compared with patients with monthly income of 1 000-3 000 yuan ( β=-0.194, P=0.002), those with monthly income less than 1 000 yuan had higher score in m-Health information behavior.The ehealth literacy ( β=0.425, P=0.000), mobile health information search environment ( β=0.179, P=0.000) and information needs ( β=0.091, P=0.027) were positive influencing factors of m-Health information search behavior. Conclusion:Patients with cancer did not report high m-Health information search behavior.Place of residence, working status, income level, ehealth literacy, m-Health information search environment and information demand were the influencing factors of m-Health information search behavior among patients with cancer.

Objective:To analyze the relationship between homology of Kleber pathogen pneumoniae (KP) in patients with neurocritical infections and the Genomics.Method:Five non-multidrug resistant pathogen KP were identified in 2015 to 2018, including the same cloning strain of P90 and P91, the same popular cloning system of P66,P90 and P91, and there is no homology between P20,P39 and other strains, which makes a second generation full genome sequencing. A variety of bioinformatics software were used for genomic analysis to understand the basic genomic information, chromosomal and plasmid distribution, single nucleotide polymorphism (SNP) differences and gene family clustering characteristics, meanwhile with the National Center for Biotechnology Information (NCBI) website registered 18 KP strains (2013--2016) to analyze the evolutionary affinity between strains.Results:The total genome sizes of P20, P39, P66, P90 and P91 were 5 469 543 bp, 5 480 332 bp, 5 768 352 bp, 5 745 666 bp, 5 722 999 bp. The GC contents were 57.07% (1 559 929+1 561 432)/5 469 543, 57.27% (1 566 970+1 571 424)/5 480 322, 56.96% (1 640 438+1 645 432)/5 768 352, 56.88% (1 634 285+1 634 038)/5 745 666, and 56.95% (1 627 360+1 631 781)/5 722 999, respectively. Compared with P20 reference strains, the total number of SNP in P39, P66, P90 and P91 were 32 682, 34 226, 34 292, 34 375, and the total mutation rates of gene coding region sequences were87.18% (28 491/32 682), 86.71% (29 679/34 226), 85.26% (29 238/34 292), 86.22% (29 638/34 375), respectively. Nonsynonymous mutations accounted for some advantages, and the rates were 44.57% (14 566/32 682), 44.01% (15 063/34 226), 48.01% (16 465/34 292), 48.75% (16 758/34 375), and synonymous mutations were 42.61% (13 925/32 682), 42.70% (14 616/34 226), 37.25% (12 773/34 292), 37.47% (12 880/34 375), respectively. P90 and P91 have 6 specific gene families, and P66 has 4 specific gene families. The same popular clone lines P66, P90 and P99 are on the same evolutionary branch of the phylogenetic tree. The same clone P90 and P99 are on the same subbranch. P20 and P39 without homology are on different evolutionary branches respectively. P20, P39, P66, P90 and P91 on the evolutionary branches of phylogenetic tree are closely related to the evolutionary grade of strain KP52-145 from France and strain ED23 from Taiwan, China submitted on NCBI website.Conclusion:Klebsiella pneumoniae in patients with neurocritical infection has the same clone, and the number of unique gene families among strains is the same. There are small differences in the number of unique gene families and the total number of SNPs among the same epidemic clone lines, and they are characteristic of the same evolutionary branch of the phylogenetic tree. The number of unique gene families and the total number of SNPs of non homologous strains are quite different, and they are in different evolutionary branches of the phylogenetic tree.

Objective:To explore the current status and influencing factors of knowledge, attitude and practice of drug clinical trials among ovarian cancer patients.Methods:We selected 268 ovarian cancer patients from a ClassⅢ Grade A cancer hospital in Zhejiang Province from January to December 2018 by convenience sampling. The mature Knowledge, Attitude and Practice Questionnaire was used to investigate the current status of knowledge, attitude and practice in drug clinical trials. According to the survey results, patients were divided into the high cognition group and the low cognition group. Univariate and multivariate Logistic regression were used to analyze the influencing factors.Results:Among 268 patients, the scores of knowledge, attitude and practice were (31.67±3.59) , (16.35±2.71) and (10.56±1.43) respectively. Univariate analysis showed that there were statistical differences in knowledge, attitude and practice among patients with different education levels, residence places, medical insurance, occupation, fertility, medical attention, medical relatives and friends, and annual income ( P<0.05) . Multivariate analysis indicated that the influencing factors of knowledge, attitude and practice in drug clinical trials of ovarian patients included education levels, medical insurance, medication attention and annual income. Conclusions:Patients with ovarian cancer are not optimistic about the level of knowledge, attitude and practice in drug clinical trials, which clinical nurses should pay great attention to. We should carry out individualized health education for patients with different backgrounds and characteristics.

Objective To investigate the diabetes mellitus(DM) related knowledge of DM patients and analyze the factors influencing health education effect.Methods Besides drug treatment,156 old patients with type 2 DM received intensive diabetes education(special lectures on diabetes control) every month for the first half a year,then once every 3 months to 1 year.The frequency receiving intensi000ve education of patients was recorded and changes of fast blood glucose(FBG),postprandial 2 hours blood glucose(P2hBG) and HbA1c were monitored.Results The number of patients receiving intensive education decreased from 156 at start to 33 at the 12th month,the compliance rate was only 21.2%.The full data of 32 cases showed that the levels of FBG and P2hBG decreased significantly(all P<0.01),but the level of HbA1c was no changed.Conclusion Health education can improve the therapeutic effect,but the compliance rate of patients is very low,it influences the health education effect of DM patients.