Objective:To assess the correlation between atmospheric pollutants,meteorological factors,and emergency department visits for respiratory diseases in Haikou City.Methods:Daily data on atmospheric pollutants,meteorolog...Objective:To assess the correlation between atmospheric pollutants,meteorological factors,and emergency department visits for respiratory diseases in Haikou City.Methods:Daily data on atmospheric pollutants,meteorological factors,and emergency department visits for respiratory diseases in Haikou City from 2018 to 2021 were collected.The Spearman rank correlation test was used to analyze the correlation,and a distributed lag non-linear model was employed to analyze the health effects and lag impacts of environmental factors.Subgroup analyses were conducted based on sex and age.Results:According to the criteria of International Classification of Diseases(ICD-10:J00-J99),a total of 221913 cases were included,accounting for 21.3%of the total emergency department visits in Haikou City.For every 1℃increase in temperature,the risk of emergency department visits increased by 1.029%(95%CI 1.016%-1.042%).Relative humidity greater than 80%reduced the risk of visits,while higher atmospheric pressure(>1010 hpa)also decreased the likelihood of daily emergency department visits.Higher concentrations of PM_(2.5)(30-50μg/m^(3)),PM10(>60μg/m^(3)),and O_(3)(75-125μg/m^(3))were associated with increased visits.Higher temperatures(>25℃)have a greater impact on females and children aged 0-14 years,while males are more sensitive to low atmospheric pressure.Individuals aged 65 and above exhibited increased sensitivity to O_(3)concentration,and the effects of PM2.5,PM10,and O_(3)are more pronounced in individuals over 14 years old.Conclusions:Short-term exposure to high temperatures,particulate matter pollutants(PM_(2.5)and PM_(10)),and ozone(O_(3))is associated with increased emergency department visits for respiratory diseases.展开更多
BACKGROUND In the past years,only a few studies with a limited number of adult patients analyzed clinical features of allied disorders of Hirschsprung’s disease(ADHD),most of which were individual case reports or lac...BACKGROUND In the past years,only a few studies with a limited number of adult patients analyzed clinical features of allied disorders of Hirschsprung’s disease(ADHD),most of which were individual case reports or lacked detailed clinical information.Although many studies have reported patients presenting to the emergency department(ED)with recurrent abdominal symptoms for a number of disorders,there are few data involving ADHD.However,owing to a lack of awareness of the disease,misdiagnoses and mistreatments are common.Severe complications such as perforation,bleeding,malabsorption,and even death in ADHD had been reported by many studies.AIM To assist ED clinicians in having a more comprehensive understanding of this disease and making an early suspected diagnosis of ADHD more effectively.METHODS We enrolled 53 patients who visited the ED and were eventually diagnosed with ADHD over the past 11 years in our hospital.Their basic information,clinical manifestations,and imaging findings were analyzed.Blood indices were compared between the ADHD and irritable bowel syndrome(IBS)groups.RESULTS Adult patients with ADHD had a mean age of 48.8±14.3 years,and 77.4%had been treated before admission.The transverse colon was the most common dilated part(73.6%),and constipation(67.9%)was the most common symptom.ADHD patients can present with uncommon symptoms and false-negative imaging findings.Logistic regression analysis indicated that body mass index(BMI)[odds ratio(OR)=0.786,P=0.013],cholinesterase(per 1000 units;OR=0.693,P=0.008),and blood chlorine(OR=0.816,P=0.022)were determined to be independent related factors between the ADHD and IBS groups.The area under the receiver operating characteristics curve of these three indices combined was 0.812(P<0.001).CONCLUSION Emergency physicians should be vigilant regarding patients with chronic constipation,abdominal pain,or abdominal distension,and consider the possibility of ADHD despite its rarity.Abdominal computed tomography examination is recommended as a useful tool in the suspected diagnosis of ADHD.BMI,cholinesterase,and blood chlorine have good discriminative abilities between ADHD and IBS.The nutritional status of adult patients with ADHD is worthy of further attention.Surgical treatment for adult patients with ADHD is important and inevitable.展开更多
目的利用精益六西格玛(lean six sigma,LSS)管理中的界定、测量、分析、改进和控制(define,measure,analyze,improve,control;DMAIC)模型,优化妊娠合并脑血管病患者就医流程,提高患者就医效率,保障母婴安全。方法2021年12月,首都医科大...目的利用精益六西格玛(lean six sigma,LSS)管理中的界定、测量、分析、改进和控制(define,measure,analyze,improve,control;DMAIC)模型,优化妊娠合并脑血管病患者就医流程,提高患者就医效率,保障母婴安全。方法2021年12月,首都医科大学附属北京天坛医院根据DMAIC模型,对危重孕产妇的就诊流程进行优化:梳理就诊流程,明确到院—医嘱开立、采血—送检、医嘱开立—影像学检查为院内延误的关键环节,对上述环节进行流程跟踪及分析,找出延误原因,并采取改进措施,优化流程。本研究回顾性纳入流程优化前(2019年1月—2021年12月)的妊娠合并脑血管病患者为优化前组,流程优化后(2022年1月—2023年12月)的患者为优化后组。比较两组患者就诊流程中的到院—医嘱开立、采血—送检、医嘱开立—影像学检查、到院—办理住院的时间。结果急诊就诊流程优化后,妊娠合并脑血管病患者的总体就诊效率提高。到院—医嘱开立[24.0(13.5~38.5)min vs.39.0(17.5~98.0)min,P=0.027]、医嘱开立—影像学检查[48.0(10.0~73.0)min vs.65.5(22.7~90.7)min,P=0.025]以及到院—办理入院总时间[120.0(93.0~149.0)min vs.218.0(123.0~382.7)mi n,P<0.001]均较优化前缩短,差异有统计学意义;采血—送检时间有缩短趋势,但优化前后差异无统计学意义。结论使用DMAIC模型能够明确流程优化的关键环节,优化妊娠合并脑血管病患者的急诊就诊流程。展开更多
目的观察失效模式与效应分析(Failure mode and effect analysis,FMEA)模式下构建急诊危重症患者临床护理路径管理的效果。方法淮安市第一人民医院于2019年1月开始施行FMEA模式下构建急诊危重症患者临床护理路径管理(简称FMEA临床路径)...目的观察失效模式与效应分析(Failure mode and effect analysis,FMEA)模式下构建急诊危重症患者临床护理路径管理的效果。方法淮安市第一人民医院于2019年1月开始施行FMEA模式下构建急诊危重症患者临床护理路径管理(简称FMEA临床路径),利用回顾性分析方法收集2018年1月-2018年12月就诊本院的急诊危重症患者82例(对照组),利用倾向性评分匹配法在2019年2月-2020年6月就诊患者中选择与对照组具有相同性别、年龄、急性生理和慢性健康评分(APACHEⅡ)、发病至入院时间、疾病类别的急诊危重症患者82例(观察组),两组匹配比例为1∶1,用于确定FMEA临床路径前后患者的抢救室滞留时间、抢救时间、住院时间、危重症交接时间、抢救成功率、转运相关不良事件发生情况、并发症控制情况差异。结果观察组患者抢救室滞留时间、抢救时间、危重症交接时间,转运期间血压下降、呼吸骤停、心搏骤停、管道脱落/堵塞、药品物品不齐、交接不清、转运延迟以及压疮、下肢深静脉血栓、跌倒发生率及并发症总发生率均低于对照组(P<0.05);观察组患者抢救成功率为95.12%(78/82),高于对照组抢救成功率(P<0.05);观察组健康教育完成度评分高于对照组,差异有统计学意义(P<0.05)。结论FMEA模式下构建急诊危重症患者临床护理路径管理方案能够有效降低抢救室滞留时间、抢救时间、危重症交接时间、转运期间风险事件及抢救后压疮、下肢深静脉血栓、跌倒并发症风险,有效提升抢救成功率,有助于提升护理人员健康教育完成度。展开更多
基金the National Natural Science Foundation of China(No:81960351)Research Foundation for Advanced Talents of Hainan(No:822RC835)Province Natural Science Key Foundation of Hainan(No:ZDYF 2019125).
文摘Objective:To assess the correlation between atmospheric pollutants,meteorological factors,and emergency department visits for respiratory diseases in Haikou City.Methods:Daily data on atmospheric pollutants,meteorological factors,and emergency department visits for respiratory diseases in Haikou City from 2018 to 2021 were collected.The Spearman rank correlation test was used to analyze the correlation,and a distributed lag non-linear model was employed to analyze the health effects and lag impacts of environmental factors.Subgroup analyses were conducted based on sex and age.Results:According to the criteria of International Classification of Diseases(ICD-10:J00-J99),a total of 221913 cases were included,accounting for 21.3%of the total emergency department visits in Haikou City.For every 1℃increase in temperature,the risk of emergency department visits increased by 1.029%(95%CI 1.016%-1.042%).Relative humidity greater than 80%reduced the risk of visits,while higher atmospheric pressure(>1010 hpa)also decreased the likelihood of daily emergency department visits.Higher concentrations of PM_(2.5)(30-50μg/m^(3)),PM10(>60μg/m^(3)),and O_(3)(75-125μg/m^(3))were associated with increased visits.Higher temperatures(>25℃)have a greater impact on females and children aged 0-14 years,while males are more sensitive to low atmospheric pressure.Individuals aged 65 and above exhibited increased sensitivity to O_(3)concentration,and the effects of PM2.5,PM10,and O_(3)are more pronounced in individuals over 14 years old.Conclusions:Short-term exposure to high temperatures,particulate matter pollutants(PM_(2.5)and PM_(10)),and ozone(O_(3))is associated with increased emergency department visits for respiratory diseases.
基金the Foundation of Key Discipline Construction of Zhejiang Province for Traditional Chinese Medicine,No. 2017-XK-A36
文摘BACKGROUND In the past years,only a few studies with a limited number of adult patients analyzed clinical features of allied disorders of Hirschsprung’s disease(ADHD),most of which were individual case reports or lacked detailed clinical information.Although many studies have reported patients presenting to the emergency department(ED)with recurrent abdominal symptoms for a number of disorders,there are few data involving ADHD.However,owing to a lack of awareness of the disease,misdiagnoses and mistreatments are common.Severe complications such as perforation,bleeding,malabsorption,and even death in ADHD had been reported by many studies.AIM To assist ED clinicians in having a more comprehensive understanding of this disease and making an early suspected diagnosis of ADHD more effectively.METHODS We enrolled 53 patients who visited the ED and were eventually diagnosed with ADHD over the past 11 years in our hospital.Their basic information,clinical manifestations,and imaging findings were analyzed.Blood indices were compared between the ADHD and irritable bowel syndrome(IBS)groups.RESULTS Adult patients with ADHD had a mean age of 48.8±14.3 years,and 77.4%had been treated before admission.The transverse colon was the most common dilated part(73.6%),and constipation(67.9%)was the most common symptom.ADHD patients can present with uncommon symptoms and false-negative imaging findings.Logistic regression analysis indicated that body mass index(BMI)[odds ratio(OR)=0.786,P=0.013],cholinesterase(per 1000 units;OR=0.693,P=0.008),and blood chlorine(OR=0.816,P=0.022)were determined to be independent related factors between the ADHD and IBS groups.The area under the receiver operating characteristics curve of these three indices combined was 0.812(P<0.001).CONCLUSION Emergency physicians should be vigilant regarding patients with chronic constipation,abdominal pain,or abdominal distension,and consider the possibility of ADHD despite its rarity.Abdominal computed tomography examination is recommended as a useful tool in the suspected diagnosis of ADHD.BMI,cholinesterase,and blood chlorine have good discriminative abilities between ADHD and IBS.The nutritional status of adult patients with ADHD is worthy of further attention.Surgical treatment for adult patients with ADHD is important and inevitable.
文摘目的观察失效模式与效应分析(Failure mode and effect analysis,FMEA)模式下构建急诊危重症患者临床护理路径管理的效果。方法淮安市第一人民医院于2019年1月开始施行FMEA模式下构建急诊危重症患者临床护理路径管理(简称FMEA临床路径),利用回顾性分析方法收集2018年1月-2018年12月就诊本院的急诊危重症患者82例(对照组),利用倾向性评分匹配法在2019年2月-2020年6月就诊患者中选择与对照组具有相同性别、年龄、急性生理和慢性健康评分(APACHEⅡ)、发病至入院时间、疾病类别的急诊危重症患者82例(观察组),两组匹配比例为1∶1,用于确定FMEA临床路径前后患者的抢救室滞留时间、抢救时间、住院时间、危重症交接时间、抢救成功率、转运相关不良事件发生情况、并发症控制情况差异。结果观察组患者抢救室滞留时间、抢救时间、危重症交接时间,转运期间血压下降、呼吸骤停、心搏骤停、管道脱落/堵塞、药品物品不齐、交接不清、转运延迟以及压疮、下肢深静脉血栓、跌倒发生率及并发症总发生率均低于对照组(P<0.05);观察组患者抢救成功率为95.12%(78/82),高于对照组抢救成功率(P<0.05);观察组健康教育完成度评分高于对照组,差异有统计学意义(P<0.05)。结论FMEA模式下构建急诊危重症患者临床护理路径管理方案能够有效降低抢救室滞留时间、抢救时间、危重症交接时间、转运期间风险事件及抢救后压疮、下肢深静脉血栓、跌倒并发症风险,有效提升抢救成功率,有助于提升护理人员健康教育完成度。
