Benchmarking Glycemic Control In U.S. Hospitals

ObjectiveReport data on glucose control from 635 U.S. hospitals.MethodsPoint-of-care blood glucose (POC-BG) test data from January through December 2012 from 635 facilities were extracted. Glucose control was evaluated using patient-day–weighted mean POC-BG values. We calculated hypoglycemia and hyperglycemia rates, stratified by presence or absence of intensive care unit (ICU) admission, and we evaluated the relationship between glycemic control and hospital characteristics.ResultsIn total, 51,375,764 POC-BG measurements (non-ICU, 39,197,762; ICU, 12,178,002) from 2,612,966 patients (non-ICU, 2,415,209; ICU, 575,084) were analyzed. The mean POC-BG was 167 mg/dL for non-ICU patients and 170 mg/dL for ICU patients. The prevalence of hyperglycemia (defined as glucose value > 180 mg/dL) was 32.3 and 28.2% in non-ICU and ICU patients, respectively. The prevalence of hypoglycemia (defined as glucose value < 70 mg/dL) was 6.1 and 5.6% in non-ICU and ICU patients, respectively. In non-ICU and ICU settings, the patient-day–weighted mean glucose was highest in the smallest hospitals, in rural hospitals, and in hospitals located in the Northeast (all P < .01). For non-ICU patients, we observed a significant difference in the percentage of patient days with hypoglycemia by geographic region only (P < .001). In ICU patients, the prevalence of hypoglycemia varied significantly by hospital type (P < .03) and geographic region (P < .01).ConclusionIn this largest POC-BG data set analysis conducted to date, glycemic control varied according to hospital characteristics. Our findings remain consistent with previous reports. Among other variables, national benchmarking of inpatient glucose data will need to consider differences in hospital characteristics. (Endocr Pract. 2014;20:876-883)     

Comparison of Unplanned Intensive Care Unit Readmission Scores: A Prospective Cohort Study

PurposeEarly discharge from the intensive care unit (ICU) may constitute a strategy of resource consumption optimization; however, unplanned readmission of hospitalized patients to an ICU is associated with a worse outcome. We aimed to compare the effectiveness of the Stability and Workload Index for Transfer score (SWIFT), Sequential Organ Failure Assessment score (SOFA) and simplified Therapeutic Intervention Scoring System (TISS-28) in predicting unplanned ICU readmission or unexpected death in the first 48 hours after discharge from the ICU.MethodsWe conducted a prospective cohort study in a single tertiary hospital in southern Brazil. All adult patients admitted to the ICU for more than 24 hours from January 2008 to December 2009 were evaluated. SWIFT, SOFA and TISS-28 scores were calculated on the day of discharge from the ICU. A stepwise logistic regression was conducted to evaluate the effectiveness of these scores in predicting unplanned ICU readmission or unexpected death in the first 48 hours after discharge from the ICU. Moreover, we conducted a direct accuracy comparison among SWIFT, SOFA and TISS-28 scores.ResultsA total of 1,277 patients were discharged from the ICU during the study period. The rate of unplanned ICU readmission or unexpected death in the first 48 hours after discharge from the ICU was 15% (192 patients). In the multivariate analysis, age (P = 0.001), length of ICU stay (P = 0.01), cirrhosis (P = 0.03), SWIFT (P = 0.001), SOFA (P = 0.01) and TISS-28 (P<0.001) constituted predictors of unplanned ICU readmission or unexpected death. The SWIFT, SOFA and TISS-28 scores showed similar predictive accuracy (AUC values were 0.66, 0.65 and 0.74, respectively; P = 0.58).ConclusionsSWIFT, SOFA and TISS-28 on the day of discharge from the ICU have only moderate accuracy in predicting ICU readmission or death. The present study did not find any differences in accuracy among the three scores.     

Update on Inpatient Glycemic Control in Hospitals in the United States

ObjectiveTo provide data on glucose control in hospitals in the United States, analyzing measurements from the largest number of facilities to date.MethodsPoint-of-care bedside glucose (POC-BG) test results were extracted from 575 hospitals from January 2009 to December 2009 by using a laboratory information management system. Glycemic control for patients in the intensive care unit (ICU) and non-ICU areas was assessed by calculating patient-day-weighted mean POC-BG values and rates of hypoglycemia and hyperglycemia. The relationship between POC-BG levels and hospital characteristics was determined.ResultsA total of 49,191,313 POC-BG measurements (12,176,299 ICU and 37,015,014 non-ICU values) were obtained from 3,484,795 inpatients (653,359 in the ICU and 2,831,436 in non-ICU areas). The mean POC-BG was 167 mg/dL for ICU patients and 166 mg/dL for nonICU patients. The prevalence of hyperglycemia (> 180 mg/ dL) was 32.2% of patient-days for ICU patients and 32.0% of patient-days for non-ICU patients. The prevalence of hypoglycemia (< 70 mg/dL) was 6.3% of patient-days for ICU patients and 5.7% of patient-days for non-ICU patients. Patient-day-weighted mean POC-BG levels varied on the basis of hospital size (P < .01), type (P < .01), and geographic location (P < .01) for ICU and non-ICU patients, with larger hospitals (≥ 400 beds), academic hospitals, and US hospitals in the West having the lowest mean POC-BG values. The percentage of patient-days in the ICU characterized by hypoglycemia was highest among larger and academic hospitals (P < .05) and least among hospitals in the Northeast (P < .001).ConclusionHyperglycemia is common in hospitals in the United States, and glycemic control may vary on the basis of hospital characteristics. Increased hospital participation in data collection may support a national benchmarking process for the development of optimal practices to manage inpatient hyperglycemia. (Endocr Pract. 2011;17:853-861)     

Evaluation of Admission Blood Glucose Levels in The Intensive Care Unit

ObjectiveTo assess the availability and clinical value of blood glucose (BG) testing at the time of admission to the intensive care unit (ICU) after such testing was implemented as routine care in the ICU.MethodsWe studied ICU admission BG testing rates and the prevalence of hyperglycemia. In this effort, we assessed the frequency of baseline BG testing in 330 consecutive patients during a period of 3 months and then implemented routine BG monitoring in 1,147 consecutive ICU patients during a 7-month period.ResultsOf the total study population, 25% had previously diagnosed diabetes (PDD). At baseline, 70% had BG measured within 4 hours before or after ICU admission (99% of patients with and 60% of patients without PDD). After implementation of routine BG monitoring, there was a significant increase in testing (70% before versus 87% after, /40.001; 70% during the baseline 3-month period versus 93% in the final 3 months of the study, P < 0.001). In patients without PDD, 41% had BG levels ≥ 140 mg/dL, and 8% had BG concentrations ≥ 200 mg/dL. Overall in the ICU setting, 57% of BG values ≥ 140 mg/dL and 33% of BG levels > 200 mg/dL were in patients without PDD. Frequencies of BG testing by admission diagnosis included the following (at baseline and during the final 3 months after implementation of routine BG tests): post-surgical status (46%, 85%), peripheral vascular disease (51%, 90%), neurologic disease (52%, 83%), gastrointestinal disease (58%, 91%), infection (69%, 100%), and diabetes (100%, 100%).ConclusionRates of routine BG testing are low in ICU patients without PDD. Elevations in BG levels were detected in 41% of our study patients without PDD, suggesting that routine implementation of BG monitoring in an ICU will identify patients at increased risk for hyperglycemia-associated higher morbidity and mortality. (Endocr Pract. 2007;13:705-710)     

重症监护室患者压力性损伤的危险因素及Braden评分和经皮氧分压的预测价值分析

摘要 目的：分析重症监护室（ICU）患者压力性损伤（PI）的危险因素并探讨Braden评分和经皮氧分压（TcPO₂）对其的预测价值。方法：选取2019年12月～2021年12月我院ICU 45例发生PI患者为PI组,另选取ICU 45例未发生PI患者为非PI组,收集患者基线资料、Braden评分及TcPO₂。比较两组患者基线资料和Braden评分、TcPO₂,采用多因素Logistic回归模型分析ICU患者发生PI的危险因素,绘制受试者工作特征（ROC）曲线分析Braden评分与TcPO₂对ICU患者PI发生风险的预测价值。结果：PI组年龄大于非PI组,机械通气比例和体温高于非PI组,住院时间长于非PI组,血清白蛋白、Braden评分、TcPO₂低于非PI组（P＜0.05）。多因素Logistic回归分析显示,年龄增长（OR=1.100,95％CI：1.003～1.206）、体温上升（OR＝1.217,95％CI：1.014～1.460）、住院时间延长（OR=1.240,95％CI：1.049～1.467）、Braden评分下降（OR=1.950,95％CI：1.312～2.898）、TcPO₂下降（OR=1.128,95％CI：1.053～1.209）为ICU患者发生PI的危险因素（P＜0.05）。ROC曲线分析显示,Braden评分和TcPO₂单独与联合预测ICU患者PI发生风险的曲线下面积（AUC）分别为0.785、0.794、0.898,Braden评分联合TcPO₂预测ICU患者PI发生风险的AUC大于二者单独预测。结论：年龄增长、体温上升、住院时间延长、Braden评分下降、TcPO₂下降是ICU患者发生PI的危险因素,Braden评分、TcPO₂对ICU患者PI发生风险具有一定的预测价值,二者联合效能更佳。     

硕士研究生对高校附属医院教育管理满意度调查研究

??????? 目的 分析高校附属医院研究生对医院教育管理的满意度,为完善医院研究生教育和管理工作提供参考。方法 制定研究生对医院、科室及导师的评价指标,对中山大学附属第一医院522名硕士研究生进行现场问卷调查。结果 研究生对医院管理、科室教育和导师三个层面的整体满意度高于95%,发现了研究生对医院管理和教育不满意的具体方面。结论 高校附属医院要重视硕士生教育工作,改善医院和科室内人际关系,加强科室教学氛围,适当增加导师课题经费。     

High Prevalence of Respiratory Muscle Weakness in Hospitalized Acute Heart Failure Elderly Patients

IntroductionRespiratory Muscle Weakness (RMW) has been defined when the maximum inspiratory pressure (MIP) is lower than 70% of the predictive value. The prevalence of RMW in chronic heart failure patients is 30 to 50%. So far there are no studies on the prevalence of RMW in acute heart failure (AHF) patients.ObjectivesEvaluate the prevalence of RMW in patients admitted because of AHF and the condition of respiratory muscle strength on discharge from the hospital.MethodsSixty-three patients had their MIP measured on two occasions: at the beginning of the hospital stay, after they had reached respiratory, hemodynamic and clinical stability and before discharge from the hospital. The apparatus and technique to measure MIP were adapted because of age-related limitations of the patients. Data on cardiac ejection fraction, ECG, brain natriuretic peptide (BNP) levels and on the use of noninvasive ventilation (NIV) were collected.ResultsThe mean age of the 63 patients under study was 75 years. On admission the mean ejection fraction was 33% (95% CI: 31–35) and the BNP hormone median value was 726.5 pg/ml (range: 217 to 2283 pg/ml); 65% of the patients used NIV. The median value of MIP measured after clinical stabilization was -52.7 cmH2O (range: -20 to -120 cmH₂O); 76% of the patients had MIP values below 70% of the predictive value. On discharge, after a median hospital stay of 11 days, the median MIP was -53.5 cmH₂O (range:-20 to -150 cmH₂O); 71% of the patients maintained their MIP values below 70% of the predictive value. The differences found were not statistically significant.ConclusionElderly patients admitted with AHF may present a high prevalence of RMW on admission; this condition may be maintained at similar levels on discharge in a large percentage of these patients, even after clinical stabilization of the heart condition.     

连续性肾脏替代治疗与间歇性血液透析对急性肾损伤的临床疗效比较

目的:比较连续性肾脏替代治疗与间歇性血液透析对急性肾损伤的临床疗效。方法:回顾性分析从2014年2月到2016年2月来我院治疗的急性肾损伤患者50例,按照治疗方法分为连续性肾脏替代治疗(Continuous renal replacement therapy,CRRT)组与间歇性血液透析(Intermittent hemodialysis,IHD)组,每组各25例。记录两组治疗前的基线数据,治疗前与治疗后的血清C-反应蛋白(C-reactive protein,CRP)、血肌酐(Serum creatinine,SCr)含量以及尿量恢复时间、重症监护室(Intensive care unit,ICU)住院时间、心血管事件发生率。结果:CRRT组与IHD组治疗前的一般资料以及尿量、血清CRP、SCr水平比较差异均无统计学意义(P0.05)。治疗1周后,与IHD组相比,CRRT组血清CRP、SCr水平明显下降,尿量恢复时间、ICU住院时间均明显缩短,心血管发生率(32.0%vs.64.0%)明显下降,差异均具有统计学意义(P0.05)。结论:CRRT治疗急性肾损伤能有效改善患者肾功能,缩短ICU住院时间并提高治疗安全性。     

Analysis of Laboratory Repeat Critical Values at a Large Tertiary Teaching Hospital in China

Context

As a patient safety measure, laboratories are required to have a critical values policy by regulatory agencies. Unfortunately, little information is available on repeat critical values for the same analyte(s) on the same patient.

Objective

To investigate the occurrence and distribution of repeat critical values and the relationship between the frequency of such values and patient outcome to provide information for hospitals on improving reporting policies.

Methods

Eleven laboratory critical value lists, including chemistry and hematology analytes, were selected from a tertiary hospital in China in the year 2010. The distribution and interval time for each repeat critical value were calculated. Serum potassium and platelet count were used as examples to illustrate the relationship between the frequency of the repeat critical values and patient outcome.

Results

All test items on the critical value list were prone to the occurrence of repeat critical values. On average, each patient who experienced critical values had 2.10 occurrences. The median interval time for each repeat critical value varied, with most being longer than 8 hours. For those patients who had repeat critical values of serum potassium and platelet count, along with the increased frequency, the patients had a longer hospital stay and a generally worse outcome.

Conclusions

Patient can have a number of repeat critical values and the frequency of these values is closely related to patient outcome. A careful evaluation is warranted if a laboratory chooses to adopt a policy of not reporting each repeat critical value.     

某新型冠状病毒肺炎定点医院病区终末消毒控制措施及效果监测

摘要 目的：了解新型冠状病毒（以下简称"新冠"）肺炎定点医院病区终末消毒控制措施并监测其消毒效果。方法：对中山大学附属第五医院隔离病区实施终末消毒，并对终末消毒前后空气和物表进行采样检测及终末消毒后环境进行采样检测，评估消毒效果。结果：对14个隔离病区开展了终末消毒，终末消毒前后均采集空气沉降菌样品156份、物表样品254份，终末消毒后采集环境核酸样品209份进行消毒效果评价。各隔离病区经终末消毒后空气消毒效果合格率均为100.00%，高于终末消毒前空气消毒效果合格率76.20%（P<0.05）；终末消毒后物表消毒效果为94.88%，高于终末消毒前物表消毒效果合格率71.65%（P<0.05）；终末消毒后环境核酸检测结果均为阴性。结论：中山大学附属第五医院各隔离病区经终末消毒后各项指标均符合终末消毒评价要求。     

基于L-丙氨酰谷氨酰胺的肠外营养在ICU重症颅脑损伤的应用

摘要 目的：探讨基于L-丙氨酰谷氨酰胺的肠外营养在重症监护病房(Intensive Care Unit,ICU)重症颅脑损伤的应用价值。方法：2018年6月到2020年6月选择在本院ICU诊治的重症颅脑损伤患者540例,根据随机数字表法把患者分为研究组与对照组各270例。对照组给予标准肠外营养支持方法,研究组在对照组治疗的基础上给予L-丙氨酰谷氨酰胺辅助治疗,两组都治疗观察14 d。结果：研究组治疗第7 d与14 d的营养不足发生率分别为4.8 %和6.7 %,显著低于对照组的13.0 %和17.0 %(P<0.05)。两组治疗后的血清总蛋白与白蛋白含量高于治疗前,研究组高于对照组,对比差异都有统计学意义(P<0.05)。研究组治疗期间的肺部感染、尿路感染、消化道反应、压疮等并发症发生率为4.8 %,显著低于对照组的15.6 %(P<0.05)。两组治疗后的血清降钙素原(Procalcitonin,PCT)值低于治疗前,研究组低于对照组,对比差异都有统计学意义(P<0.05)。结论：基于L-丙氨酰谷氨酰胺的肠外营养在ICU重症颅脑损伤的应用能降低患者营养不足与并发症发生率,促进恢复机体的营养状况,抑制PCT的释放。     

Stress Induced Hyperglycemia and the Subsequent Risk of Type 2 Diabetes in Survivors of Critical Illness

ObjectiveStress induced hyperglycemia occurs in critically ill patients who have normal glucose tolerance following resolution of their acute illness. The objective was to evaluate the association between stress induced hyperglycemia and incident diabetes in survivors of critical illness.DesignRetrospective cohort study.SettingAll adult patients surviving admission to a public hospital intensive care unit (ICU) in South Australia between 2004 and 2011.PatientsStress induced hyperglycemia was defined as a blood glucose ≥ 11.1 mmol/L (200 mg/dL) within 24 hours of ICU admission. Prevalent diabetes was identified through ICD-10 coding or prior registration with the Australian National Diabetes Service Scheme (NDSS). Incident diabetes was identified as NDSS registration beyond 30 days after hospital discharge until July 2015. The predicted risk of developing diabetes was described as sub-hazard ratios using competing risk regression. Survival was assessed using Cox proportional hazards regression.ConclusionsStress induced hyperglycemia identifies patients at subsequent risk of incident diabetes.     

改良HEART评分法对急诊胸痛患者分层治疗的指导价值研究

目的:研究改良HEART评分法对急诊胸痛患者分层治疗的指导价值。方法:选择我院急诊科收治的急性胸痛患者197例,根据疾病分为心源性胸痛组(n=132)和非心源性胸痛组(n=65),所有患者均行改良HEART评分和传统HEART评分,并根据评分进行危险分层,比较患者去向,建立受试者工作特征(ROC)曲线,评价HEART评分对危险分层和预后预测的价值。结果:心源性胸痛组改良HEART评分和常规HEART评分均高于非心源性胸痛组,两组改良HEART评分和常规HEART评分比较差异有统计学意义(P0.05)。改良HEART评分低危者100%未住院,中危62.71%住院,高危住院、入ICU的构成比例为73.17%、36.59%;HEART评分低危11.11%住院,中危住院、入ICU的构成比例为57.38%、6.56%,高危住院、入ICU的构成比例为68.57%、31.43%,差异有统计学意义(P0.05)。改良HEART评分用于对心源性胸痛患者分层的AUC值为0.916,敏感度为0.883,明显高于HEART评分的0.831和0.765。结论:改良HEART评分法可提高急诊胸痛患者分层的准确性,对指导患者去向和治疗价值较高。     

Rehabilitation outcomes in Huntington disease patients with low body mass index

Objectives:A catabolic state and a progressive body weight loss are a well-documented hallmark of Huntington Disease (HD). No study is still available on the effectiveness of intensive in-hospital rehabilitation in HD patients with low body mass index (BMI).Methods:Twenty HD patients with low BMI value were enrolled in this study. Disease severity was assessed before and after rehabilitation by the Barthel Index, the Total Functional Capacity Scale, and the Physical Performance Test.Results:BMI-scores correlated with clinical measures before and after rehabilitation. All patients showed an improvement in outcome measures (p<0.001), and an increase in BMI values (p<0.001) after rehabilitation. Effectiveness of rehabilitation correlated with the values of BMI assessed before reheducational programs (p=0.024) and with BMI values observed in each patient in the three months before admission to hospital (p=0.002).Conclusions:Findings of the current study show that the effectiveness of the rehabilitation is positively correlated with the BMI values and confirm the efficacy of in-hospital intensive rehabilitation as a valid strategy finalized to improve neuromotor performances and global functional recovery even in HD patients with low BMI and at risk of malnutrition.     

肺部超声对休克患者液体管理的临床价值研究

目的:研究肺部超声对休克患者液体管理的临床疗效。方法:选择2016年1月到2018年10月到我院ICU治疗就诊的60例休克患者,按数字表法随机分为实验组和对照组各30例。对照组患者应用中心静脉压(CVP)、平均动脉压(MAP)及尿量对患者进行补液检测治疗,实验组患者应用床旁超声指标对患者进行补液检测治疗。对比两组患者的机械通气时间和ICU住院时间;观察两组患者治疗6h后的MAP、CVP、血乳酸(LAC)、肺水肿发生情况;观察两组治疗1个月后死亡率、复苏液体总量以及尿量。结果:实验组机械通气时间和住院时间明显短于对照组,差异有统计学意义(P0.05);实验组的LAC含量较对照组低,肺水肿发生率较对照组低,差异有统计学意义(P0.05);治疗1个月后,实验组死亡率和复苏液体总量较对照组明显将低,尿量明显增加,差异有统计学意义(P0.05)。结论:床边重症肺部超声技术对提高休克病人的抢救成功率,减少伤残率,提高危重患者生活质量有显著的效果。     

左西孟旦对脓毒症休克患者心肌损伤的保护作用探讨

目的:探讨左西孟旦对脓毒症休克患者心肌损伤的保护作用。方法:选择我院2013年1月至2017年12月收治的149例脓毒症休克患者,根据随机数字表法分为观察组(73例)及对照组(76例),对照组给予常规治疗及静脉注射多巴酚丁胺48 h,观察组在常规治疗基础上给予静脉注射多巴酚丁胺24h后再静脉注射左西孟旦24 h。观察和比较两组的心脏功能参数、血流动力学指数、肌钙蛋白、乳酸、去甲肾上腺素、机械通气例数及ICU病死率。结果:治疗前,两组的左室射血分数、左室舒张期末容积指数及左室收缩期末容积指数对比差异无统计学意义(P0.05);治疗后,观察组的心排血量、每搏量指数、左室每搏作功指数均明显高于对照组,中心静脉压低于对照组(P0.05)。对比治疗前,治疗后观察组的心脏功能参数有明显改善(P0.05),而对照组无明显差别(P0.05)。此外,两组治疗后肌钙蛋白及乳酸水平均低于治疗前,且观察组明显低于对照组(P0.05)。两组的去甲肾上腺素总用量、机械通气例数及ICU病死率对比差异均无统计学意义(P0.05)。结论:左西孟旦对脓毒症休克患者具有心肌保护作用,可以改善患者心脏功能,优化血流动力学,但并不能降低患者ICU病死率。     

维生素D联合肺泡灌洗对机械通气重症肺炎患者血清CHE、PA的影响

摘要 目的：探讨维生素D联合肺泡灌洗对机械通气重症肺炎患者血清胆碱酯酶（Cholinesterase,CHE）、前白蛋白（Prealbumin,PA）的影响。方法：2018年8月到2021年2月选择在本院重症监护病房（Intensive Care Unit,ICU）诊治的重症肺炎患者78例作为研究对象,根据随机信封1:1抽签原则将患者分为联合组与对照组各39例。对照组给予肺泡灌洗治疗,联合组在对照组治疗基础上给予外源性维生素D治疗,两组均给予机械通气治疗,且治疗观察2周。结果：治疗后联合组的总有效率为97.4 %,高于对照组的84.6 %（P<0.05）。所有患者在治疗期间都无出现窒息、气胸、气道痉挛、心律失常等不良反应,联合组的入住ICU时间与ICU费用少于对照组（P<0.05）。两组治疗后的第1秒FEV₁、PaO₂高于治疗前（P<0.05）,联合组高于对照组（P<0.05）。两组治疗后的血清CHE、PA水平高于治疗前（P<0.05）,联合组高于对照组（P<0.05）。结论：维生素D联合肺泡灌洗在机械通气重症肺炎患者的应用能抑制血清CHE、PA的表达,改善血气状况与肺功能,提高治疗效果,缩短入住ICU时间与降低ICU费用。     

早期渐进性康复训练对机械通气重症患者神经肌肉功能恢复的影响

目的:探讨早期渐进性康复训练对行机械通气重症患者神经肌肉功能的影响。方法:选择我院自2015年4月~2016年4月收治的80例机械通气重症患者。通过随机数字表法将患者分为观察组及对照组各40例,患者进入ICU后,给予所有患者常规的机械通气治疗方案及干预。在此基础上给予观察组患者早期渐进性康复训练,分别于气管插管拔管时、转出ICU时以及出院时采用功能独立性评分表(FIM)对两组患者功能独立性水平进行评价,统计比较两组患者机械通气时间、ICU治疗时间、住院总时间及并发症的发生情况。结果:气管插管拔管时观察组自理能力、括约肌控制、转移功能及总分水平均高于对照组,差异均有统计学意义(均P0.05)。转出ICU时和出院时观察组自理能力、括约肌控制、转移、行进、交流、社会认知及总分水平均高于对照组,差异均有统计学意义(均P0.05)。观察组机械通气时间、ICU治疗时间及住院总时间及并发症发生率低于对照组,差异有统计学意义(P0.05)。结论:早期渐进性康复训练可有效者提高ICU患者自理能力,加速患者意识的恢复,使患者更早的脱机,减少住院时间,降低并发症情况的发生。     

基于结构变动度的不同付费方式住院医疗费用控制研究

目的 探讨住院医疗费用的结构构成,分析不同付费方式下影响费用结构变动的趋势与特征,为控制住院医疗费用不合理增长提供循证依据。方法 采用结构变动度、结构变动值和结构变动贡献率等指标进行统计分析。结果 住院医疗费用结构变动度达7.84%,以2012—2013年变动振幅较大;药品费、治疗费、化验费是引起结构变动的主要项目,三者累计贡献率为78.38%;其中化验费和治疗费呈持续正向变动,药品费呈持续负向变动。结论 控制住院医疗费用应结合不同付费方式分类制宜,药品费和检查化验费比重过高,而体现医护人员医疗服务价值的诊疗手术费等过低,费用结构有待优化,医疗服务价格与支付制度改革势在必行。     

临床科室医疗设备监督管理体系的建立与实施

????? 目的 设计一套医院医疗设备监督管理体系,实现对医院临床科室医疗设备的标准化、规范化、统一化管理。方法 结合企业最新、最实用的管理方法,提出医院医学工程科有效开展临床科室医疗设备管理的新方法。结果 制订并实施医院临床科室医疗设备监督管理体系。结论 体系的引入,可以有效改善医疗设备的质量管理,确保医疗器械使用的安全性、可靠性、合法性,使医患双方的合法利益都得到保护,从而提高医院医学工程科管理效能。