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Objective:To identify the risk factors for prolonged length of stay in post-anesthesia care unit (PACU-LOS) and development of a prediction model in the patients undergoing radical esophagectomy.Methods:The medical records from patients of both sexes, aged 40-80 yr, of American Society of Anesthesiologists Physical Status classificationⅠ-Ⅲ, transferred to PACU with tracheal intubation after radical esophagectomy under general anesthesia in our hospital from January 2019 to December 2020, were retrospectively collected. The patient′s age, gender, American Society of Anesthesiologists Physical Status classification, smoking history, drinking history, history of non-thoracic surgery, history of hypertension, history of diabetes mellitus, preoperative anemia, respiratory diseases, doses of anesthetics, preoperative nerve block, intraoperative consumption of opioids and dexmedetomidine, operation method (thoracotomy and endoscopic surgery), operation time, usage of vascular drugs, bradycardia, hypotension, red blood cell infusion, plasma infusion, total infusion volume, blood loss and urine volume were collected. The extubation time in PACU, visual analog scale scores at rest at 10 min after extubation, consumption of rescue analgesics in PACU, hypoxemia after extubation, and occurrence of nausea and vomiting were also collected. Patients were divided into PACU-LOS normal group (PACU-LOS≤2 h) and PACU-LOS prolonged group (PACU-LOS>2 h) according to the PACU-LOS. Logistic regression analysis was used to identity the risk factors for prolonged PACU-LOS in the patients undergoing radical esophagectomy, and the predictive model was established and verified. The receiver operating characteristic curves were used to evaluate the model discrimination and Hosmer-Lemshow goodness-of-fit test was used to evaluate the consistency of the model.Results:A total of 943 patients were included in this study, and the incidence of prolonged PACU-LOS was 15.7%. The results of logistic regression analysis showed that chronic obstructive pulmonary disease ( OR=4.900, 95% confidence interval [ CI] 2.512-9.556), increasing age ( OR=22.154, 95% CI 6.736-73.003), prolonged time of extubation ( OR=1.214, 95% CI 1.174-1.256) and hypoxemia after extubation ( OR=4.891, 95% CI 2.167-11.039) were risk factors for prolonged PACU-LOS, and the preoperative use of nerve block ( OR=0.358, 95% CI 0.190-0.672) was a protective factor for prolonged PACU-LOS in the patients undergoing radical esophagectomy ( P<0.05). The area under the receiver operating characteristic curve (95% CI) was 0.947 (0.925-0.963), the sensitivity was 0.878, and the specificity was 0.906. The internal validation of the prediction model was carried out using the receiver operating characteristic curve in the validation set, and the area under the curve (95% CI) was 0.942 (0.895-0.942, P<0.001) and the Youden index was 0.784. The line chart prediction model was developed. The prediction analysis model was verified by Hosmer-Lemshow test, P<0.001, and the C-index visualized line chart prediction model was 0.946. Conclusions:Preoperative chronic obstructive pulmonary disease, increasing age, prolonged time of extubation and hypoxemia after extubation are risk factors for prolonged PACU-LOS, and preoperative use of nerve block is a protective factor for prolonged PACU-LOS. The risk prediction model developed can effectively predict the occurrence of prolonged PACU-LOS in the patients undergoing radical esophagectomy.
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Objective:To understand the perceptions and suggestions of emergency medical staff on the evaluation of nursing quality in the resuscitation room, and to provide reference for the construction of nursing quality evaluation standards in the resuscitation room.Methods:Phenomenological research methods in qualitative research were used to conduct semi-structured personal in-depth interviews with 15 physicians and nursing staff from August to October 2020 using a purposive sampling method, and the results of the interviews were organized and themes were refined using the Colaizzi 7-step analysis.Results:Three themes related to the evaluation criteria of nursing quality in the structure category of the resuscitation room were extracted, namely, nursing management system, nursing human resources, and environment and facilities; three themes related to the evaluation criteria of nursing quality in the process category of the resuscitation room were extracted, namely, sterile isolation/nosocomial infection, quality of specialty care, and standard of nursing documentation; and three themes related to the evaluation criteria of nursing quality in the outcome category of the resuscitation room were extracted, namely, patient health outcome, satisfaction, and incidence of adverse events.Conclusions:At present, the evaluation of the quality of emergency room care needs to be further standardized, and the themes related to the evaluation of the quality of emergency room care extracted based on the perspective of medical and nursing staff can provide a reference basis for the construction of a reasonable, scientific and comprehensive evaluation standard of nursing quality of emergency room.
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Objective To investigate the effect of limitation in flow of people on medical care quality in emergency resuscitation room (ERR).Methods This study was retrospectively performed to compare emergency medical quality before and after (October to December,2015 vs.February to April,2016) limitation of flow of people in ERR.Variables included noise level,occupational exposure,adverse event,hospital-acquired infection,length of stay (LOS) in ERR,mortality rate,return of spontaneous circulation (ROSC) rate after cardiopulmonary resuscitation (CPR),the rate of unexpected return to ERR,door to drug and door to balloon time for patients with ST-segment elevated myocardial infarction (STEMI),patients' and emergency personnels' satisfaction level.The data were analyzed with t-test,chi-square test or Poisson Z test where appropriate.Results There were 5 031 and 5 097 patients respectively admitted in ERR before and after limitation of flow of people.Patients' main diagnoses and severity of illness between the two periods had no significantly difference (P＞0.05).After the limitation of flow of people,the noise level in ERR was lowered (P＜0.01),the numbers of occupational exposure events (14 cases vs.4 cases,Z=2.357,P=0.018) and adverse events (18 cases vs.5 cases,Z=2.711,P=0.007) were decreased,the rate of hospital-acquired infection was reduced (1.1％ vs.0.5％,x2=8.111,P=0.004),the LOS in ERR was shortened [(6.3±0.8) h vs.(4.6±0.6) h,t=121.083,P＜0.01],the door to balloon time for STEMI patients was also decreased [(91.2±12.8) min vs.(89.3±8.0) min,t=2.486,P=0.013].Moreover,patients' and emergency personnels' satisfaction level were elevated.No significant difference was observed in mortality rate,ROSC rate,rate of unexpected return to ERR and door to drug time for STEMI patients.Conclusions The limitation of flow of people in ERR can lower the noise level,reduce emergency personnels' working pressure,improve their working efficiency,avoid medical errors,elevate patients' and emergency personnels' satisfaction level.
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Objective@#To investigate the coping styles and subjective well-being of nurses in the emergency treatment room of grade A tertiary hospitals in a province of China, and to explore the relationship between coping styles and subjective well-being.@*Methods@#In January 2016, 189 nurses in the emergency treatment room were selected from 9 grade A tertiary hospitals in a province of China by random sampling. The general data, coping styles, and subjective well-being of these nurses were analyzed using the general questionnaire, coping style questionnaire, and Campbell index of well-being scale, respectively.@*Results@#The total score of subjective well-being of nurses in the emergency treatment room was 7.54, and the subjective well-being was significantly different between the nurses with different professional titles and between those with different education levels (F=3.46 and 3.47, both P<0.05). The score of illusion coping style differed significantly across the nurses of different ages (F=5.17, P<0.05) , the scores of self-reproach, illusion, and withdrawal coping styles differed significantly across the nurses with different nursing years (F=3.99, 5.30, and 4.97, all P<0.05) , and the score of illusion coping style differed significantly across the nurses with different education levels (F=5.09, P<0.05). Most (71.9%) of the nurses in the emergency treatment room adopted the mature coping style. Subjective well-being was positively correlated with problem-solving, help-seeking, and rationalization (r=0.232, 0.018, and 0.167, all P<0.05) and negatively correlated with withdrawal (r=-0.146, P<0.05) .@*Conclusion@#Most nurses in the emergency treatment room adopt the mature coping style. Their subjective well-being and coping style vary with different ages, nursing years, professional titles, and education levels, and the subjective well-being is relatively low.
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Objective To analyze the reasons of the emergency patients forgoing the invasive rescue therapy and to put forward the corresponding strategy.Methods According to whether the patients accepted the invasive rescue therapy or not,2 673 patients in resuscitation room of Peking Union Medical College Hospital were divided into rescue group (group R) and do not rescue group (group DNR).There were 2 147 cases in group R and 526 case in group DNR.The rescue consent form or do not rescue consent form was required to sign by patient self,patient' s family member or relatives.The patient' s basic information,underlying disease,payment of medical expenses,personnel who signed the consent form,treatment and prognosis in both groups were investigated.Results There was no significant gender deference in both groups (x2 =1.86,P =0.173).The mean age of patients in group DNR was much higher than that in group R (69.5 ±-12.5 vs.58.6 ± 19.2 years,F =28.92,P =0.000).The proportion of patients outside Beijing in group DNR was higher than that of group R (51.90％ vs.44.01％,x2 =10.59,P =0.001).The ratios of chronic heart failure,chronic respiratory failure,chronic hepatic encephalopathy,chronic renal failure,malignant tumor in group DNR were significantly higher than that of group R (8.17％ vs.3.03％,8.17％ vs.2.61％,3.80％ vs.1.16％,5.32％ vs.1.44％,11.98％ vs.2.28％,all P=0.000).The proportion of patients without insurance in group DNR was higher than that of group R (52.09％ vs.41.08％,x2 =20.87,P =0.000).Except the ratio of patients self signing the consent form in group DNR was higher than that of group R (3.04％ vs.0.42％,x2 =64.40,P =0.000),there were no significant deference in other people who signed the consent form such as patient's offspring,spouse,parents,siblings and others.Univariate and multivariate logistic regression analyses showed older age,non Beijing patients,chronic underlying diseases,without insurance and patients self signing the consent form were the major risk factors on refusing the invasive rescue therapy.The mortality rate of group DNR was much higher than that of group R (19.39％ vs.7.68％,x2=64.40,P=0.000).Conclusions Most of patients who refused to accept invasive rescue therapy were elderly people or in condition of end stage of chronic disease.The doctors and nurses in emergency department should continue to take care of these patients and make use of noninvasive methods to treat them or relieve their pain.