目的 研究海艾汤加减熏洗联合梅花针叩刺治疗斑秃的疗效,为治疗斑秃提供依据。方法 选择2022年7月—2023年7月大理州中医医院收治的87例斑秃患者。根据患者就诊前后顺序分成对照组42例与观察组45例,前组采取海艾汤加减熏洗治疗,后组采用海艾汤加减熏洗联合梅花针叩刺治疗。比较两组临床疗效、治疗前后毛囊内因子转录表达、毛发相关指标、生活质量的影响。结果 观察组治疗有效率为95.55%(43/45),对照组治疗有效率为76.19%(32/42);与对照组治疗有效率相比,观察组治疗有效率更高(P<0.05)。与同组治疗前毛囊中维生素受体、胰岛素样生长因子I受体、增糖皮激素受体水平相比,两组治疗后更高(P<0.05);与对照组治疗后毛囊中维生素受体、胰岛素样生长因子I受体、增糖皮激素受体水平相比,观察组更高(P<0.05)。与同组治疗前毛发密度、毛囊密度、斑秃面积相比,两组治疗后更优(P<0.05);与对照组治疗后毛发密度、毛囊密度、斑秃面积相比,观察组更优(P<0.05)。与同组治疗前皮肤生活质量量表指数(DLQI)评分相比,两组治疗后更低(P<0.05);与对照组治疗后DLQI评分相比,观察组更低(P<0.05)。两组不良反应发生率比较无差异(P>0.05)。结论 海艾汤加减熏洗联合梅花针叩刺能够提高斑秃患者的临床疗效,其能够调节患者毛囊内因子转录表达,改善毛发密度、毛囊密度,缩小斑秃面积,不良反应较低,有助于预后质量的提升。
目的 评价血塞通联合右美托咪定对脑缺血再灌注损伤大鼠的脑保护效果。方法 选择老龄雄性Wistar大鼠50只,随机分为假手术(C)组、脑缺血再灌注(R)组、血塞通(P)组、右美托咪定(D)组,血塞通联合右美托咪定(PD)组,每组各10只。根据组别给予不同药物,行神经行为学测试;于第3、7天,测量脑梗死面积、脑水含量,以及超氧化物歧化酶(Superoxide dismutase,SOD)、谷胱甘肽过氧化酶(Glutathione peroxidase,GSH-PX)活性测定。结果 给药后第3、5、7天,与P、D组相比,PD组神经行为学评分改善更加显著(P<0.001);给药后第3、7天,与P组相比,PD组脑梗死面积、脑水含量均降低(P=0.01,P=0.002),SOD、GSH-PX活性升高显著(P=0.03,P=0.001);与D组相比,PD组脑梗死面积、脑水含量也显著降低(P<0.01,P=0.008);SOD、GSH-PX活性升高显著(P=0.009,P<0.001)。结论 血塞通联合右美托咪定较单独应用药物,能显著减轻缺血再灌注损伤造成的脑损害,具有脑保护作用。
Objective To explore the effects of Xuesaitong combined with dexmedetomidine on cerebral ischemia-reperfusion in elderly rats.Methods Fifty elderly male Wistar rats were randomly divided into 5 groups:sham operation(C)group,cerebral ischemia-reperfusion(R)group,Xuesaitong(P)group,dexmedetomidine(D)group,Xuesaitong combined with dexmedetomidine(PD)group.Xuesaitong was given in group P,dexmedetomidine was given in group D,and normal saline was given in group C and group R,continuously for 7 days.After 3- and 7-day treatment,the brain of rats was dissected out to assay the area of cerebral infarction,degree of cerebral edema,superoxide dismutase(SOD) and glutathione peroxidase(GSH-PX) activity.Results When compared PD group with P and D group,neurobehavioral score was lower at 3,5,7 day(P<0.001);area of cerebral infarction,degree of cerebral edema were less(P=0.01,P=0.002),activity of SOD and GSH-PX were higher at 3,7 days(P=0.03,P=0.001)respectively.When compared PD group with D group,area of cerebral infarction,degree of cerebral edema were less(P<0.01,P=0.008),activity of SOD and GSH-PX were higher at 3,7 days(P=0.009,P<0.001)respectively.Conclusions The combination of Xuesaitong and dexmedetomidine can obviously reduce the damage by cerebral ischemia-reperfusion in elderly rats and has brain protective effects.
目的 探讨情景模拟式健康教育对飞秒激光小切口角膜基质透镜取出手术(SMILE)患者的应用效果,提高手术患者术中的配合度。方法 随机选取2020年6月—12月于我院拟进行SMILE手术患者200例,随机分为观察组和对照组,各100例,其中对照组采用常规术前健康教育,观察组采用情景模拟宣教视频的方式实施术前健康教育。比较两组患者围术期依从性、焦虑自评量表(SAS)和SMILE手术知识知晓率。结果 观察组患者围术期依从性和SMILE手术围术期知识知晓率得分高于对照组、患者术前焦虑水平低于对照组,差异均有统计学意义(P<0.05)。结论 情景模拟式健康教育能有效提升SMILE手术患者围术期依从性,减轻患者手术紧张的情绪,提升患者SMILE手术围术期健康知识知晓率,提升就医体验及手术成功率。
Objective To explore the application effect of scenario simulation based health education on patients undergoing small incision lenticule extraction(SMILE),in order to improve the cooperation of surgical patients.Methods From June to December in 2020,200 patients who were scheduled to undergo SMILE in the hospital were randomly selected and divided into an observation group and a control group,with 100 patients in each group.The control group received routine preoperative health education,while the observation group received preoperative health education through scenario simulation educational videos.The perioperative adherence of patients,Self Rating Anxiety Scale(SAS),and SMILE surgical knowledge awareness rates were compared between patients of two groups.Results The observation group had higher scores in perioperative adherence of patients and perioperative knowledge awareness of SMILE surgery than the control group,and lower preoperative anxiety levels than the control group,with statistically significant differences(P<0.05).Conclusions Scenario simulation based health education can effectively improve the adherence of SMILE patients,alleviate their surgical anxiety,enhance their awareness of perioperative health knowledge,improve their medical experience,and increase the success rate of the surgery.
目的 探讨出生胎龄<37周早产儿发生败血症时的临床特征及其不良结局的危险因素。方法 收集2020年1月—2023年12月安徽医科大学第一附属医院本部新生儿科收治出生胎龄<37周且发生败血症早产儿的临床资料;根据败血症发生时间分为早发型败血症(EOS)49例,晚发型败血症(LOS)150例;根据是否出现不良结局,分为结局不良组90例,结局良好组109例。分析EOS和LOS败血症的临床特征,并采用多因素Logistic回归分析早产儿败血症出现不良结局的危险因素。结果 早产儿败血症中EOS患儿出生胎龄更小,生后1 min Apgar评分更低,孕母羊水污染、胎膜早破≥18 h发生率较LOS更高(P<0.05);早产儿败血症临床表现无特异性,但LOS患儿休克发生率更高(P<0.05);早产儿易发生革兰阴性菌感染,合并先天性心脏病(OR=2.490,P<0.05)、出生胎龄<30周(OR=4.851,P<0.05)、出生体质量小于1 500 g(OR=4.169,P<0.05)是早产儿败血症发生不良结局的危险因素。结论 早产儿败血症临床表现无特异性,更易发生革兰阴性菌感染,出生胎龄越小、体质量越低发生不良结局的风险更高。
Objective To analyze the clinical characteristics and risk factors of adverse outcomes of sepsis in premature infants with gestational age < 37 weeks.Methods Clinical data of preterm infants < 37 weeksof gestational age admitted to the Department of Neonatology of the First Affiliated Hospital of Anhui Medical University from January 2020 to December 2023 were collected.According to the timing of sepsis,49 cases with early-onset sepsis(EOS)and 150 cases with late-onset sepsis(LOS)were diagnosed.According to the outcome,90 cases were divided into the adverse outcome group and 109 cases were good outcome group.The clinical characteristics of EOS and LOS were analyzed,and the risk factors of adverse outcomes were analyzed by multivariate logistic regression.Results The gestational age of EOS infants was smaller at birth,the 1 minute Apgar score was lower ,and the incidence of amniotic fluid contamination and premature rupture of membranes ≥18h were higher than those in LOS infants(P<0.05).The clinical manifestations of sepsis in premature infants were not specific,but the incidence of shock was higher in LOS children(P<0.05).Preterm infants were more likely to develop gram-negative bacterial infection,congenital heart disease(OR=2.490,P<0.05),gestational age <30 weeks(OR=4.851,P<0.05),and birth weight < 1 500 g(OR=4.169,P<0.05)were identified as significant risk factors for adverse sepsis outcomes in preterm infants.Conclusions The clinical manifestations of septicemia in preterm infants are non-specific,and they are more likely to suffer from gram-negative bacterial infection.The younger the gestational age and lower the birth weight of preterm infants,the higher the risk of adverse outcomes after sepsis.
目的 回顾分析高原地区儿童阑尾炎术后早期炎性肠梗阻的临床特征,总结治疗经验。方法 回顾分析青海省妇女儿童医院2019—2023年收治的49例儿童阑尾炎术后早期炎性肠梗阻病例资料。结果 纳入研究的49例患儿,阑尾炎发病时间3~8 d,平均(5.38±1.25)d,术后出现肠梗阻时间3~11 d,平均时间(4.81±1.70)d,其中48例经过保守治疗后梗阻解除,恢复排气、排便,肠功能恢复时间4~13 d,平均(5.93±2.49)d,1例经积极保守治疗后病情进展,最终经手术治愈。49例患儿均顺利治愈出院,住院时间10~26 d,平均(15.69±3.79)d。术后随访1~2年,患儿饮食、排便均无异常。结论 高原地区儿童阑尾炎术后早期粘连性肠梗阻预防是关键,采取保守治疗同样可获得较高的治愈率,若保守治疗无效或病情进展应及时积极采取手术治疗。
Objective To review the clinical characteristics of early postoperative inflammatory small bowel obstruction(EPISBO) in children with appendicitis in plateau area and summarize the treatment experience.Methods The data of 49 cases of appendicitis EPISBO in children admitted to Qinghai Women and Children’s Hospital from 2019 to 2023 were retrospectively analyzed.Results The onset time of appendicitis was 3-8 days,with an average of(5.38±1.25)days,and the time of intestinal obstruction was 3-11 days after surgery,with an average of(4.81±1.70)days.After conservative treatment,48 cases were relieved of obstruction,resumed exhaust and defecation,and intestinal function recovered in 4-13 day,average(5.93±2.49)d,1 case had progression after conservative treatment,and was cured by surgery.All the 49 children were successfully cured and discharged.The length of hospital stay was 10-26 days,with an average of(15.69±3.79)days.Postoperative follow-up of 1 to 2 years showed normal eating and bowel movements.Conclusions The prevention of EPISBO in children with appendicitis in plateau area is the key.Conservative treatment can also achieve a higher cure rate.If conservative treatment is ineffective or the disease progresses,timely surgical treatment should be provided.
运动可以调节机体代谢,预防和治疗由糖脂代谢紊乱所引发的心血管疾病。运动因子是在运动过程中,由肌肉、脂肪以及肝脏等多个组织合成和分泌的一系列生物活性物质,包括蛋白质和多肽类分子、小分子代谢物以及核酸等。诸多研究证实,运动因子是运动调节机体代谢的重要因素之一,也是机体从运动中获益的关键分子机制。近年来,随着蛋白质组学、代谢组学以及高通量测序等相关技术的飞速发展,越来越多的运动因子被陆续发现和证实。这不仅拓宽了人们对机体从运动中获益相关机制的认知,还激发了人们对运动因子在健康领域应用前景的浓厚兴趣。文章系统地阐述了运动因子对机体心血管系统的影响,旨在揭示运动因子在促进心血管健康以及治疗心血管疾病等方面的积极效用。
Exercise can prevent and treat cardiovascular diseases resulting from the metabolic disorders of glucose and lipid.Exerkines are defined as a series of bioactive substances in response to exercise including proteins,peptides,small molecular metabolites and nucleic acids.Multiple tissues can produce exerkines,such as skeletal muscle,adipose tissue,and liver.Many studies indicate that exerkines play essential roles in improving glucose and lipid metabolism,which are crucial to harness the health-related benefits mediated by exercise.In recent years,with the progression of proteomics,metabolomics and high-throughput sequencings,an increasing number of exerkines are discovered.These findings expand the research on beneficial effects of exercise and draw attention to the clinical implications of exerkines.This review aims to explore the influence of exerkines on cardiovascular system and reveal their potential roles in the prevention and treatment of cardiovascular disease.
当前公立医院面临的内外部环境十分复杂,各种不确定因素影响公立医院健康运营。引入内部控制理念,建立健全采购与付款环节是必要的。文章对目前公立医院采购与付款业务管理中存在的问题进行分析,从改善内部环境建设、建立起有效的风险评估体系、加强采购与付款业务控制活动、巩固监督检查体系、加强信息沟通建设五个方面提出相应策略,优化公立医院采购与付款环节内部控制,从而减少风险带来的不确定性,保障医院运行的效率效益,助力医院高质量持续发展。
Public hospitals are currently navigating a complex internal and external environment,where various uncertainties can impact their effective operation.The introduction of internal control concepts and the establishment of robust procurement and payment processes are essential.This paper analyzes the issues present in the management of procurement and payment operations within public hospitals.It proposes strategies across five key areas:enhancing the internal environment,establishing an effective risk assessment framework,strengthening control activities in procurement and payment processes,reinforcing the supervision and inspection system,and improving information communication.These strategies aim to optimize internal controls,reduce uncertainty associated with risks,ensure operational efficiency,and support the sustainable,high-quality development of public hospitals.
目的 分析广州市中医优势病种按病种分值付费政策实施效果,以期为完善广州市中医病种付费方式改革提供参考思路。方法 以广州市某三甲中医医院住院患者在政策实施前(n=6 057)及实施后(n=7 208)住院病历为研究样本,对医院次均住院医疗费用、中医综合治疗费占比、平均住院日进行两独立样本非参数检验等描述性统计分析。结果 政策实施后,住院人次增长19%,患者次均住院医疗费用下降7.02%(P<0.001),中医综合治疗费用占比提升0.8%(P>0.05),医疗机构平均住院日缩短0.63 d(P<0.001),入组中医优势病种患者自费率较非入组的低,医疗机构总体病例组合指数下降,中医优势病种结算有盈余。结论 中医优势病种按病种分值付费政策有利于医保-患者-医院三方共赢;但中医优势病种入组率有待提高,建议加大对中医医疗机构的支持与助力;中医综合治疗费用占比提升不显著,建议完善中医治疗项目医疗服务价格动态调整机制;中医优势病种仅局限在住院,建议实现诊疗单元全覆盖。
Objective To discuss the correlation analysis of the hospitalization expenses of TCM dominant diseases under the DIP payment mode,and provide a reference for further promoting the reform of the payment mode of TCM dominant diseases in Guangzhou.Methods The nonparametric test was used to analyze the number of inpatients,the average hospitalization cost,and the proportion of TCM comprehensive treatment on the data of inpatient records before and after the implementation of the TCM dominant diseases policy,the sample sizes were 6 057 and 7 028 respectively.Results After the implementation of the TCM dominant diseases policy,there was a slight fluctuation in the number of inpatients from 6 057 to 7 208,the average hospitalization cost was decreased by 7.02%(P<0.001),the proportion of TCM comprehensive treatment costs had an increase of 0.8%(P>0.05),the average length of hospital stay was shorten by 0.63 days(P<0.001),the self-expense rate of the patients with the TCM dominant diseases of in the group was lower than that of the patients without the group,the total case mix index value of the hospital decreased,but there was a surplus on the group of TCM dominant diseases settlement.Conclusios The policy is conducive to the tripartite win-win of medical insurance,patients and hospitals.However,the enrollment rate of TCM dominant diseases need to be improved,which is suggested to increase the support for TCM hospitals.The proportion of TCM comprehensive treatment has not increased significantly,so it is suggested to improve the dynamic adjustment mechanism of medical service price of TCM treatment items.The TCM dominant diseases are only limited to hospitalization,and it is recommended to achieve full coverage of diagnosis and treatment units.
目的 通过横断面研究,统计郑州地区创伤骨科护理人员的人文关怀能力,分析影响其能力的相关因素。方法 采用便利抽样法,选取郑州地区医院150位创伤骨科护理人员作为调查对象。使用一般资料调查表、人文关怀能力量表对研究对象进行调查,分析郑州地区医院创伤骨科护理人员人文关怀能力。结果 共发放150份问卷,有效回收率100%。人文关怀能力量表总分为(191.22±16.15)分,三个维度均分由高到低分别为耐心(5.21±0.37)分、勇气(4.62±0.75)分、认知(4.19±0.24)。护士的人文关怀能力在年龄、工作年限、职称、用工性质、工作满意度等方面比较差异具有统计学意义(P<0.05)。结论 本研究所在地区护理人员人文关怀能力处于中等水平,但与西方国家相比,仍有较大差距,因此在今后的临床护理培训中,应制定针对性的提高策略。
Objective To study the level of humanistic care ability among trauma orthopedic nurses in Zhengzhou and analyze the influencing factors.Methods A cross-sectional study was conducted using convenience sampling to select 150 trauma orthopedic nurses from hospitals in Zhengzhou.Data were collected using a general information questionnaire and the Humanistic Care Ability Scale.Results A total of 150 valid questionnaires were collected,with a response rate of 100%.The total score of the Humanistic Care Ability Scale was(191.22±16.15),with the dimensions scores ranked as patienc(5.21±0.37),courage(4.62±0.75)and cognition(4.19±0.24).Significant differences in humanistic care ability were observed in terms of age,work experience,professional title,employment type,and job satisfaction(P<0.05).Conclusions The humanistic care ability of trauma orthopedic nurses in Zhengzhou is at a moderate level,but there is still a gap compared to Western countries.Targeted training strategies and improving job satisfaction are recommended.
目的 分析护生死亡态度的潜在类别及其影响因素,为开设符合我国国情的死亡教育课程提供参考。方法 采用便利抽样法,选取唐山市高校护生为调查对象。采用一般资料调查表、死亡态度描绘量表进行调查,基于潜在剖面分析护生死亡态度的类别及不同类别的影响因素。结果 共发放问卷520份,回收问卷516份,回收率为99.23%,剔除无效问卷11份,有效回收率为97.87%。护生死亡态度描绘量表得分为(96.91±13.20)分,经过剖面分析可划分为死亡态度积极-自然接受型(63.60%)和死亡态度消极-恐惧死亡型(36.40%)2个潜在类别。Logistic回归分析结果显示,陪伴临终亲友、未接触过死亡相关场所、半年内有亲友离世的护生属于死亡态度消极-恐惧死亡型的概率较大,自身性格偏外向、研究生学历的护生属于死亡态度积极-自然接受型的概率较大(均P<0.05)。结论 护生死亡态度存在明显的分类特征,可分为死亡态度积极-自然接受型和死亡态度消极-恐惧死亡型2个潜在类别;相关院校可针对不同类别特征的护生开设死亡教育相关课程,以期帮助护生更深刻地认识死亡,树立科学死亡观。
Objective To analyze the potential categories and influencing factors of nursing students’ death attitude,to provide reference for setting up death education courses in line with China’s situation.Methods Convenient sampling method was used to select nursing students in Tangshan.General data questionnaire and death attitude description scale were used to investigate the categories of nursing students’ death attitude and their influencing factors based on latent profiles.Results A total of 520 questionnaires were sent out and 516 were collected with a rate of 99.23%.Eleven invalid questionnaires were excluded with an effective rate of 97.87%.The score of the death attitude description scale of nursing students was(96.91±13.20),which could be divided into two potential categories:positive death attitude - natural acceptance type(51.49%)and negative death attitude - fear type(48.51%)after profile analysis.Logistic regression analysis showed that nursing students who accompanied their dying relatives and friends,had no visit to death-related places,and had relatives and friends who died within six months had a higher probability of negative death attitude - fear of death,while nursing students with extrovert personality and graduate degree had a higher probability of positive death attitude - natural acceptance(all P<0.05).Conclusions There were obvious classification characteristics of nursing students’ attitude towards death,which can be divided into two latent categories:positive attitude towards death - natural acceptance type and negative attitude towards death - fear type.Relevant colleges and universities can set up death education courses for nursing students with different characteristics,in order to help nursing students have a deeper understanding of death and establish a scientific view of death.