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Objective To systematically retrieve,evaluate and integrate the best evidences on the early fluid resuscitation management in the patients with acute pancreatitis(AP)at home and abroad to provide ref-erence for clinical decision.Methods The related evidences on the early fluid resuscitation management in the AP patients were retrieved by computer from the databases of BMJ Best Practice,Up To Date,JBI,National Institute for Health and Care Excellence,Registered Nurses Association of Ontario,Guideline International Network,Scottish Intercollegiate Guidelines Network,International Association of Pancreatology,American Pancreatic Association,American College of Gastroenterology,Yimaitong,Cochrane Library,PubMed,Em-bass,CINAHL,The Web of Science,CNKI,Wanfang databases.The retrieval time limit was from the data-base establishment to March 20,2022.The literatures types included thematic evidence summarization,guide-lines,evidence summaries,systematic reviews and expert consensus.The researchers conducted the literature quality evaluation.The literatures meeting the standard conducted the evidence extraction.Results A total of 13 arti-cles were included,including 3 special subject evidence summary,4 guidelines,2 evidence summary,2 systematic evalu-ation and 2 expert consensus.A total of 16 pieces of best evidence were integrated,involving 4 aspects of organization management,evaluation and monitoring,fluid infusion strategy and health education.Conclusion It is recommended to use the target-oriented therapy for early fluid resuscitation management,and perform the fluid resuscitation immediate-ly after diagnosis,according to the patient's underlying disease,disease changes and monitoring indicators,implement precise early fluid resuscitation in order to reverse pancreatic microcirculation disorder,increase tissue perfusion and improve the patient's prognosis.
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Objective To develop nurses'knowledge,attitude and practice questionnaire on medication management for patients with dysphagia,and test its reliability and validity.Methods Based on the evidence-based summary of the best evidence of medication management for patients with dysphagia,guided by the the-ory of knowledge,attitude and practice,the basic dimensions and item pool of the questionnaire were deter-mined through group discussion,Delphi expert consultation and pre-investigation.In order to revise the ques-tionnaire,437 nurses from 10 tertiary hospitals in Jiangsu Province were conveniently selected for investigation,and the reliability and validity of the questionnaire were tested according to the survey results.Results The nurses'knowl-edge,attitude and practice questionnaire on medication management for patients with dysphagia included 43 items in three dimensions.The three dimensions were analyzed by exploratory factors,and six common factors with characteristic roots>1 were extracted.Two factors were extracted from the knowledge dimension,and the cumulative variance contribution rate was 74.958%,One factor was extracted from the attitude dimen-sion,and the cumulative variance contribution rate was 77.655%.Three factors were extracted from the prac-tice dimension,and the cumulative variance contribution rate was 72.274%.The factor load of each item was 0.618-0.902,Cronbach's α coefficient of the total questionnaire was 0.949,and the test-retest reliability was 0.909.The overall content validity coefficient of the questionnaire was 0.922,and the content validity coeffi-cient for each item was 0.800-1.000.Conclusion The nurses'knowledge,attitude and practice questionnaire on medication management for patients with dysphagia developed in this study has good reliability and validi-ty,and could be used as an effective tool to evaluate the status quo of nurses'medication management for pa-tients with dysphagia.
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Objective To explore the application effect of enteral nutrition-related diarrhea in postoperative esophageal cancer patients.Methods Based on literature search and expert meeting,a management process for enteral nutrition-associated diarrhea in postoperative esophageal cancer patients was constructed.A convenience sampling method was used to select a total of 68 patients with enteral nutrition-related diarrhea after esophageal cancer surgery admitted to the thoracic surgery department of a tertiary A cancer hospital in Jiangsu Province.Among them,patients admitted from January 2022 to December 2022 were set as an experimental group.The experimental group was implemented the management process for enteral nutrition-associated diarrhea in postoperative esophageal cancer patients.Those admitted from January 2021 to December 2021 were set as a control group with routine nursing.Then,the time of stopping diarrhea,the King's of Stool Chart(KSC-Tr)diarrhea score,and abnormal incidence of nutrition-related indexes,electrolytes abnormalities(low sodium,low potassium,and low calcium)were compared between 2 groups.Results The time of stopping diarrhea,KSC diarrhea score after 3 days of intervention and the time to achieve target feeding volume of the experimental group were lower than those in the control group,and the difference was statistically significant(P<0.05).There were no significant differences in hemoglobin,albumin,prealbumin after 3 days of intervention,the incidence of electrolyte abnormalities(low sodium,low potassium,and low calcium)after 3 days of intervention,and the BMI index after 7 days of intervention between 2 groups(P>0.05).Conclusion The management process for enteral nutrition-associated diarrhea in postoperative esophageal cancer patients can reduce the time of diarrhea,improve the severity of diarrhea,and shorten the time to achieve the target feeding,but has no significant change in the incidence of electrolyte abnormalities.
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The awake prone position plays an important role in the treatment of hypoxemia and the improvement of respiratory distress symptoms in non-intubated patients. It is widely used in clinical practice because of its simple operation, safety, and economy. To enable clinical medical staff to scientifically and normatively implement prone position for awake patients without intubation, the committees of consensus formulation, guided by evidence-based methodology and Delphi method, conducted literature search, literature quality evaluation and evidence synthesis around seven topics, including indications and contraindications, evaluation, implementation, monitoring and safety management, termination time, complication prevention and health education of awake prone position. After two rounds of expert letter consultation, Expert consensus on implementation strategy of awake prone positioning for non-intubated patients in China (2023) was formulated, and provide guidance for clinical medical staff.
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Humans , Consensus , Prone Position , Wakefulness , China , DyspneaABSTRACT
Objective To apply the best evidence of airway clearance for ICU patients and promote an application of the best evidence in clinical practice to promte nuring quality.Methods The best evidence of airway clearance for ICU patients was summarised.Based on the best evidence,a system of 11 review indicators was established for clinical baseline review in combination with clinical scenario analysis and professional judgment according to the principle of operability,measurability,and understandability.On the basis of the results of review and the analysis of obstacle factors,strategies of airway clearance for ICU patients were proposed and implemented in clinical practice.Between September and December 2022,72 hospitalised patients and 30 nursing staff in the ICU of a general hospital in Wuhan were recruited in the study.Between September and October 2022,routine nursing care for airway clearances was given to the patients,and evidence-based nursing care for airway clearance was offered to the ICU patients between November and December 2022.Clinical pulmonary infection score,nursing staff's knowledge of airway clearance and implementation rate of review indicators were compared before and after the application of evidence-based nursing.Results All of the patients went through the study.After the application of evidence-based nursing practice,the clinical pulmonary infection score was decreased from(4.94±1.66)to(4.14±1.68).The score of airway clearance knowledge was increased from(49.17±9.38)points to(82.17±10.56)points.The implementation rate of the 11 indicators of evidence-based practice before the evidence-based practice was 0~80.00%,and it was significantly improved up to 96.67%~100.00%after the evidence-based practice(all P<0.05).Conclusion Implementation of evidence-based nursing practice in the airway clearance for ICU patients can reduce clinical pulmonary infections in ICU patients,improve the knowledge of nurses in cognition of airway clearance hence to improve the quality of nursing and promote the recovery of patients.
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Objective:To evaluate the clinical application potential of a novel prostate specific membrane antigen (PSMA) targeted PET tracer 68Ga-PSMA-NYM032 in patients diagnosed initially with prostate cancer. Methods:A total of 63 patients (age (68.7±8.7) years) with suspected prostate cancers who received 68Ga-PSMA-NYM032 PET/CT imaging in Affiliated Hospital of Jiangnan University between March 2022 and January 2023 were enrolled prospectively. The diagnostic efficiency of 68Ga-PSMA-NYM032 PET/CT imaging was evaluated in a patient-centered manner. The ROI was drawn to obtain SUV max by semi-quantitative analysis with visual analysis, and the diagnostic threshold of SUV max was obtained by ROC curve analysis. The correlations of SUV max in primary foci with total prostate specific antigen (tPSA) and Gleason score (GS) were analyzed by Spearman rank correlation analysis. Based on the D′Amico risk stratification (prostate specific antigen (PSA)>20 μg/L and ≤20 μg/L, GS>7 and ≤7), the detection rates of metastases by 68Ga-PSMA-NYM032 PET/CT imaging in different stratifications were analyzed by Fisher exact test, and the differences between SUV max of metastases in different stratifications were determined by Mann-Whitney U test. Results:The accuracy of 68Ga-PSMA-NYM032 PET/CT imaging was 92.06%(58/63), the sensitivity was 96.55%(28/29), the specificity was 88.24%(30/34), the positive predictive value was 87.50%(28/32), the negative predictive value was 96.77%(30/31), and the optimal SUV max threshold was 6.9. 68Ga-PSMA-NYM032 showed varying degrees of high uptake in the primary foci of prostate cancer, and SUV max were positively correlated with tPSA and GS ( rs values: 0.657, 0.592, P values: <0.001, 0.001). Stratified analysis showed a statistically significant difference in the detection rate of bone metastases by 68Ga-PSMA-NYM032 PET/CT between the GS>7 and GS≤7 subgroups (9/17 vs 1/12; P=0.019), while no statistical significances were observed in the detection rates of bone metastases or lymph node metastases of another subgroups (all P>0.05). In addition, none of the differences in SUV max of metastases in patients with different stratifications were statistically significant ( z value: from -1.57 to -0.50, all P>0.05). Conclusions:68Ga-PSMA-NYM032 PET/CT imaging has good diagnostic efficacy for prostate cancer, and it may provide a new strategy for the precise diagnosis and treatment of prostate cancer. Besides, GS stratification may affect the detection rate of bone metastases by 68Ga-PSMA-NYM032 PET/CT imaging.
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Objective:To summarize the best evidence of thirst management in ICU patients and provide evidence-based basis for dinical practice.Method:According to the "6S" evidence pyramid model, the literature on thirst management of ICU patients was systematically retrieved from relevant guidelines websites, evidence-based databases, association websites and original literature databases at home and abroad. The retrieval time was from the establishment of the database to June 31, 2022. Two researchers with evidence-based nursing training independently completed literature quality evaluation. To extract and summarize the evidence of the literature that meets the quality standard.Results:A total of 17 articles were included, including 8 randomized controlled trials, 5 quasi-experimental studies and 4 cross-sectional studies. The 18 pieces of best evidence were formed, including 5 aspects: basic requirements of thirst management, intervention evaluation, intervention methods, matters needing attention and health education.Conclusions:This study summarized the best evidence of thirst management in ICU patients. Nurses should translate and apply the best evidence in combination with the clinical situation and specific policies of the department to relieve the thirst symptoms of ICU patients.
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Enteral nutrition plays an irreplaceable role in the nutritional treatment of critically ill patients. In order to help clinical medical staff to manage the common complications during the implementations of enteral nutrition for critically ill patients, the consensus writing team carried out literature retrieval, literature quality evaluation, evidence synthesis. Several topics such as diarrhea, aspiration, high gastric residual volume, abdominal distension, etc. were assessed by evidence-based methodology and Delphi method. After two rounds of expert investigations, Expert consensus on prevention and management of enteral nutrition therapy complications for critically ill patients in China (2021 edition) developed, and provided guidance for clinical medical staff.
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Objective:To analyze the current situation of fear, discharge preparation, family function and quality of life of breast cancer patients during chemotherapy, and to explore the influence of fear, discharge preparation and family function on their quality of life by constructing structural equation model.Methods:A total of 274 patients with breast cancer undergoing chemotherapy in Shanxi Cancer Hospital from January to July in 2019 were investigated with Quality of Life Instruments for Cancer Patients-Breast Cancer(QLICP-BR), Fear of Progression Questionnaire-Short Form(FoP-Q-SF), Readiness for Hospital Discharge Scale(RHDS) and Family APGAR Index(APGAR).Results:The total score of the quality of life was 137.78 ± 21.66, the total score of recurrence fear was 34.61±12.36, the total score of discharge preparation was 95.57±18.83, and the total score of family function was 7.53 ± 2.66. The structural model showed that fear, family function and discharge preparation had a direct predictive effect on quality of life, the direct effects were -0.468, 0.331 and 0.509, respectively ( P<0.01); fear had an indirect negative predictive effect on quality of life through the mediation of discharge readiness ( β value was -0.127, P<0.01), and family function had an indirect positive effect on quality of life through the mediation of discharge preparation. The predictive effect was ( β value was 0.124, P<0.01). Conclusions:Fear, discharge preparation and family function are important factors affecting the quality of life of breast cancer patients undergoing chemotherapy. Fear and family function can also indirectly affect the quality of life through discharge preparation.
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Objective:To visually analyze the general situation and development of pre-oxygenation research abroad, and provide a reference for further development of pre-oxygenation in China.Methods:Using the WOS core data set as the data source, CiteSpace V software was used to visually analyze the literature published from January 1, 2000 to November 29, 2019.Results:The number of papers has shown a rapid upward trend since 2013, the US has the most papers. Research hotspots mainly focus on tracheal intubation, intensive care unit, apnea oxidation, non-invasive ventilation and complications.Conclusion:The United States is in the leading position in the study of pre-oxygenation, and China is still in the initial stage in the study of pre-oxygenation. We should strengthen cooperation and exchange with developed countries such as Europe and America. The application of pre-oxygenation outside the operating room and the selection of pre oxygenation tools are the direction of further research.
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Objective:To study the feasibility of using bedside ultrasound in evaluating gastric residual volume in critical ill patients with enteral nutrition support.Methods:From May 2019 to August 2019, 60 patients were selected to receive enteral nutrition via gastric tube in ICU of Union Hospital, Tongji Medical College, Huazhong University of Science and Technology. Patients were divided into the experimental group and the control group according to the odd and even number of beds, 30 patients in the experimental group with odd number of beds and 30 patients in the control group with even number of beds. Gastric residual volume was evaluated at 0, 4, 8, 12, 16, 20, 24 h of enteral nutrition. In the experimental group, the gastric residual volume was evaluated by bedside ultrasound and syringe suction at each time point. In the control group, only bedside ultrasound was used to evaluate gastric residual volume. The results of operation time, monitoring results at different time points, diarrhea and the utilization rate of gastrointestinal motility drugs target feeding time, vomiting, were compared between the two groups.Results:There was no statistical difference between the gastric residual amount monitored by ultrasound and the gastric residual amount monitored by suction ( P>0.05). The operating time of bedside ultrasound monitoring was (62.40 ± 4.00) s, the operating time of suction monitoring was (78.39 ± 12.15) s, and the operating time of bedside ultrasound monitoring was less than that of suction ( t value was 6.633, P<0.01). There was no significant difference in the rate of vomiting, diarrhea and gastrointestinal motility drugs between the two groups( P>0.05). The time to reach the target feeding amount in the control group was (3.04 ± 0.31) d, and the time to reach the target feeding amount in the experimental group was (4.19 ± 0.33) d. The time to reach the target feeding amount in the control group was less than that in the experimental group ( t value was 13.42, P<0.01). Conclusions:Bedside ultrasound can be used to evaluate the residual gastric volume of enteral nutrition support patients, guide the implementation of enteral nutrition, shorten the operation time, reduce the workload of nurses, and avoid the contamination of enteral nutrition preparation.