Objective To explore whether bundled care for anesthesia management can reduce the risk of postoperative nausea and vomiting (PONV). Methods The data of laparoscopic cholecystectomy patients admitted to the Day Surgery Center of West China Hospital, Sichuan University between July and November 2021 were retrospectively collected. Patients were divided into a bundled care group and a control group based on whether anesthesia management was implemented according to the bundled care. The demographic characteristics, intraoperative anesthesia management methods, postoperative conditions, and incidence of PONV between the two groups of patients were analyzed and compared. Results A total of 314 patients were included. Among them, there were 124 cases in the bundled care group and 190 cases in the control group; PONV occurred in 52 cases, the incidence of PONV was 16.6% (52/314). Except for surgical time and postoperative incision infiltration (P>0.05), there were statistically significant differences in age, gender, body mass index, anesthesia time, airway establishment, and postoperative analgesic use between the two groups of patients (P<0.05). There was no statistically significant difference in the occurrence of PONV between the bundled care group and the control group (17 vs. 35 cases; χ2=1.205, P>0.05). The results of logistic regression analysis showed that PONV was correlated with gender [odds ratio=0.107, 95% confidence interval (0.030, 0.375), P<0.001], and using bundled care [odds ratio=0.388, 95% confidence interval (0.169, 0.894), P=0.026]. Conclusions Women are at high risk of PONV among patients undergoing day laparoscopic cholecystectomy. The risk of PONV is lower when using bundled care.
ObjectiveTo explore the effect of the cluster intervention in new nurses in the Department of Neurosurgery in occupation training, so as to provide reference for the clinical training of new nurses.
MethodsEight nurses who entered the Department of Neurosurgery in January 2013 were set as control group and the 8 new nurses entering in January 2014 as the observation group. The control group was adopted the traditional training methods, while the observation group underwent used extra cluster intervention. The differences in the results of theory, technology, operation and the 360-degree evaluation between the two groups were analyzed at the end of year.
ResultsIn the observation group, the median theory examination score was 91.50, median operation assessment grades was 95.00, which were higher than those in the control group (82.00 and 83.00). The average scores of 360-degree evaluation in the observation group were higher than those in the control group with a significant difference (P < 0.01).
ConclusionsIntensive intervention should be used for new nurses' training. It helps to improve the training effect and new nurses' ability.
ObjectiveTo investigate the correlation between compliance of clinical respiratory bundle and duration of mechanical ventilation.
MethodsThe data of patients who admitted to intensive care unit (ICU)of Cancer Hospital Chinese Academy of Medical Sciences between June 2013 and December 2014 were retrospectively reviewed and analyzed.The patients with respiratory insufficiency who ventilated more than 48 hours were included into the study.
ResultsFifty-five patients were enrolled into the final analysis.There were 43 males and 12 females with a mean age of 63.47±12.49 years.The mean sequential organ failure assessment (SOFA)score was 2.8±2.2,and the mean simplified acute physiology score 3 (SAPS3)was 51±14 on ICU admission.The mean duration of mechanical ventilation of all 55 patients was 7.3±5.5 days.The compliance of low tidal volume strategy was 23.6%(13/55).No significant difference was found on duration of mechanical ventilation between the patients who was compliant with low tidal volume strategy and the patients who was not compliant (7.31±7.02 days vs. 7.31±5.07 day,P=0.444).A negative correlation between compliance of protocolized sedation strategy and duration of mechanical ventilation was found by Bivariate spearman correlation analysis (r2=0.312,P<0.001).A negative correlation between compliance of spontaneous awakening trial strategy and duration of mechanical ventilation (r2=0.337,P<0.001)and a negative correlation between compliance of spontaneous breathing trial strategy and duration of mechanical ventilation (r2=0.280,P<0.001)were also found by Bivariate spearman correlation analysis.Multiple linear regression analysis showed that only spontaneous awakening trial strategy was correlated with duration of mechanical ventilation(B=-0.623,P<0.001).
ConclusionThe more compliance with clinical respiratory bundle,especially with spontaneous awakening trial strategy,the shorter of duration of mechanical ventilation.The effect of low tidal volume strategy on the duration of mechanical ventilation needs further studies.
ObjectiveTo explore the preventive role of maintaining constant pressure of the endotracheal catheter cuff on ventilator-associated pneumonia (VAP).
MethodsFrom January to December 2015, 96 patients of type Ⅱ respiratory failure were selected as the trial group who underwent intubation and mechanical ventilation more than 48 hours in the Intensive Care Unit (ICU). We used pressure gauges to measure the endotracheal catheter cuff pressure regularly and maintained a constant pressure in addition to the application of artificial airway cluster management. We recorded the initial pressure value which was estimated by pinching with finger and set initial pressure to 30 cm H2O (1 cm H2O=0.098 kPa). We measured endotracheal catheter cuff pressure and recorded it during different intervals. We reviewed 88 patients with the same disease as the control group who only accepted artificial airway cluster management between January and December 2014. Mechanical ventilation time, VAP occurrence time, ICU admission time, the incidence of VAP were recorded and analyzed for both the two groups of patients.
ResultsIn the trial group, the initial pressure of endotracheal catheter cuff which was estimated by pinching with finger showed that only 11.46% of pressure was between 25 and 30 cm H2O and 82.29% of the pressure was higher than 30 cm H2O. We collected endotracheal catheter cuff pressure values during different interval time by using pressure gauges to maintain a constant management. The ratio at the pressure between 25 and 30 cm H2O was respectively 41.32%, 43.75%, 64.20%, 76.54%, 91.13%, and 91.85%. ICU admission time, mechanical ventilation time in patients of the trial group decreased more, compared with the control group, and the differences were statistically significant (t=4.171, P<0.001; t=4.061, P<0.001). The VAP occurrence time in patients of the trial group was later than the control group (t=2.247, P<0.001).
ConclusionThe endotracheal catheter cuff pressure estimated by pinching with finger has errors. We recommend using pressure gauges to detect pressure every four hours, which utilizes minimal time to maintain effective pressure. The method of artificial airway of cluster management combined with the pattern of maintaining constant endotracheal catheter cuff pressure can shorten ICU admission time, mechanical ventilation time and delay the occurrence of VAP.
Wuhan Leishenshan Hospital was built within 12 days during the key period of fighting against coronavirus disease 2019 (COVID-19) in Wuhan. It was a field infectious disease hospital with 1500 beds. Due to the emergency of the epidemic situation, the operation mode of “parallel of construction, acceptance, training and treatment” was employed. During the peak period, nearly 3000 medical workers and 13000 builders worked on the same site. In 67 days, 2 011 patients with COVID-19 were treated. Through the bundle infection prevention and control (IPC) measures, Wuhan Leishenshan Hospital achieved zero infection, zero accident, and low level pollution of SARS-CoV-2 (0.3%) by environment monitoring. The bundle IPC measures of Leishenshan Hospital not only provided prevention and control experience for other field infectious disease hospitals at domestic and abroad during the period of COVID-19, but also put forward ideas and work flow for other medical institutions to deal with emerging infectious diseases.
Objective To investigate the effect of a real-time compliance dashboard to help reduce ventilator-associated pneumonia ( VAP) with ventilator bundle. Methods 240 patients who were admitted into the intensive care unit ( ICU) of Shougang Hospital of Peking University and had received mechanical ventilation ( MV) for over 48 hours, between January 2010 and November 2011, were studied prospectively. The patients were divided into two groups by random number table, ie. a dashboard group ( n = 120) with implementation of a real-time compliance dashboard to help reduce VAP with ventilator bundle, and a control group ( n=120) with implementation of usually routine order to help reduce VAP with ventilator bundle. The success rate of ventilator bundle implementation, incidence of VAP, duration of MV, duration within ICU, mortality within 28 days, cost within ICU were compared between two groups. Results Compared with the control group, the success rate of ventilator bundle implementation obviously increased ( 81.6% vs. 52.5%) , incidence of VAP ( 14. 5/1000 days of MV vs. 36.2 /1000 days of MV) , duration of MV [ 5( 4,7) days vs. 8( 6,11) days] , duration within ICU [ 8( 6,12) days vs. 13( 8,16) days] , mortality of 28 days ( 12.6% vs. 28.6% ) , and cost within ICU ( 36,437 vs. 58,942) in the dashboard group obviously reduced ( Plt;0.05) . Conclusions Implementation of a real time compliance dashboard to help reduce VAP with ventilator bundle can obviously improve medical personnel compliance and reduce incidence of VAP, duration of MV, duration within ICU, mortality and cost in ICU than those of routine medical order to help reduce VAP with ventilator bundle.
【摘要】 目的 總結2例特重燒傷患者在ICU的救治經驗和體會，旨在進一步提高特重燒傷患者的救治水平。 方法 回顧分析2009年6月2例重癥燒傷患者的診治經過程和臨床資料。 結果 1例患者病情好轉，轉出ICU繼續治療，1例患者傷后37 d因消化道出血死亡。 結論 特重燒傷患者的治療需要整體計劃和多科協作。【Abstract】 Objective To summarize the experiences of the management of two patients with severe burn, so as to improve the treatment of severe burn patients. Method Treating processes and clinical data of two patients with severe burn in June 2009 were analyzed retrospectively. Result After prompt treatments, one patient died of severe bleeding in the digestive tract 37 days after the burn and the other patient recovered and left ICU for further treatment. Conclusion Bundle treatment and multi-subject cooperation are important for treating patients with severe burn.
【摘要】 目的 探討甲型H1N1流感危重癥患者的搶救療效。 方法 2009年10月－2010年1月，對我院ICU收治5例甲型H1N1流感危重癥患者采用集束化治療方案進行救治，并就患者的器官功能變化進行評價。 結果 5例患者平均住院天數為（11.8±5.59）d，4 例存活，1例死亡。存活患者在治療過程中急性生理和既往健康 （APACHE）Ⅱ、多器官功能障礙綜合征評分（MODS）、全身性感染相關的器官衰竭評分 （SOFA）總體呈逐漸下降趨勢。死亡者APACHEⅡ、SOFA評分均呈逐漸升高趨勢。 結論 對甲型H1N1流感危重癥患者采取集束化救治療效良好。【Abstract】 Objective To explore the effect of bundle therapy on severe patients with influenza A (H1N1). Methods Bundle therapy were used in 5 severe patients with influenza A from October 2009 to January 2010. The patients’ organ dysfunction were observed for. Results The average in-hospital duration was (11.80±5.59) days. Four patients survived and one died with the survival ratio of 80%. Acute physiology and chronic health evaluation (APACHE) II score, Multiple organ dysfunction syndrome (MODS) score and sepsis-related organ failure assessment (SOFA) score gradually decreased in 4 survived patients, while gradually increased in the died patient. Conclusion Bundle therapy is effective on patients with severe influenza A.
ObjectiveTo study the effect of new bundle interventions on medical staff’s cognition of occupational exposure protection and exposure rate, and provide evidence for reducing medical staff’s occupational exposure.MethodsThe 1 435 medical practitioners in 37 clinical/technical departments of Nanchong Central Hospital were selected as the research objects. Bundle intervention strategies about occupational exposure for whole population and high risk population were implemented, and the medical staff’s cognition of occupational exposure, occurrence of occupational exposure, and post-exposure reporting in 2017 (before intervention) and 2018 (after intervention) were investigated and compared to evaluate the intervention effects.ResultsThe numbers of valid survey forms collected before intervention and after intervention were 1 160 and 1 421, respectively. The total awareness rate increased from 91.10% before intervention to 96.10% after intervention (P<0.001). The exposure rate and average rank of exposure frequency after intervention were lower than those before intervention (10.98% vs. 17.50%, 1 250.74 vs. 1 340.32), the reporting rate of initial exposure after intervention (69.23%) was higher than that before intervention (57.64%), and the differences were all statistically significant (P<0.05).ConclusionThrough gradually implementing the new bundle interventions, medical staff can improve the cognition of occupational exposure, reduce the occurrence of occupational exposure, improve the enthusiasm of reporting, and create a safe atmosphere.
