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Objective:To explore the effectiveness of PDCA (plan, do, check, action) cycle management method in improving the completion rate of after-department examination in pediatric professional base.Methods:Through the residency management system platform, the completion rate of after-department examination from February 2019 to March 2019 differed greatly. Referring to the PDCA cycle management methods, according to the analysis of fishbone diagram, relevant reasons were obtained and a series of rectification measures were implemented including the formulation of relevant programs from the four aspects such as department, resident, rules and regulations and tools. The rectification courses were taken for 5 months. SPSS 17.0 was used for Chi-square test.Results:April to August 2019 was the main rectification execution stage, during which the monthly completion rate of after-department examination increased, but fluctuated (66.70%-89.70%).Compared with the rectification courses before (in February), the completion rate of after-department examination was significantly increased after rectification (in October) [(96.00%) vs. (42.11%)], with statistical significance ( P < 0.01). Conclusion:PDCA cycle management method can effectively improve the completion rate of after-department examination in pediatric professional base, which should be further widely promoted.
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Objective:To study the effects of plan-do-check-action (PDCA) cycle in quality improvement of neonatal resuscitation.Methods:From 2016 to 2020, the clinical data of neonates born in our hospital were analyzed. Neonates born during 2016 to 2017 were pre-PDCA group and neonates born during 2018 to 2020 were post-PDCA group. PDCA quality improvement included step-by-step, high-frequency and low-dose training, strengthening teamwork and adding equipment.Results:A total of 7 728 live-birth neonates were delivered before PDCA with 319 cases (4.1%) of asphyxia. 10 174 live-birth neonates were delivered after PDCA with 422 cases (4.1%) of asphyxia. The asphyxia rates showed no significant difference between the two groups ( P>0.05). The incidences of severe asphyxia before and after PDCA were both 0.8% without significant difference ( P>0.05). The success rates of resuscitation for severe asphyxia before and after PDCA was 27.9% and 44.9%, respectively, and the differences were statistically significant ( P<0.05). The mortality rates within 7 d before and after PDCA were 0.5‰ and 0.1‰ respectively, without significant differences ( P>0.05). Conclusions:The implementation of PDCA cycle and step-by-step, high-frequency, low-dose neonatal resuscitation training can effectively improve the success rate of resuscitation in newborns with severe asphyxia.
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Medical ethics ward rounds truly embody the behavior of respecting human nature and providing humanistic care for patients, which is conducive to the unity of medical scientific judgment and decision-making with medical ethical judgment and decision-making, and the integration of medical ethics and medical skills. Medical ethics ward rounds focus on both doctors and patients. Through reviewing medical records and medical-related documents, interviewing medical staff as well as patients, observing doctor-patient communication, the ward environment and facilities, etc., the medical ethics ward round team conducted comprehensive ethical ward rounds on the clinical departments of the hospital, and evaluated the actual situation of them in terms of patients’ informed consent, privacy protection, application of new clinical technologies, medical quality, ward environment and facilities, professional dedication of medical staff, and so on. The respect of medical staff for the rights and interests of patients is not only the respect for the basic personality of patients, but also the external embodiment of bioethics. Medical ethics ward rounds combined with the PDCA cycle can understand the pain points and difficulties in diagnosis and treatment, as well as the experience of patients in the process of medical treatment, and construct a harmonious doctor-patient relationship through the joint efforts of both doctors and patients.
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【Objective】 To explore the effectiveness of PDCA (Plan-Do-Check-Act Cycle Management) in clinical emergency blood management. 【Methods】 The data of emergency blood-using cases from January 2021 to June 2022 in each clinical department of our hospital were collected to observe the blood matching time, blood retrieving time, and emergency bloodusing rate. They were divided into PDCA experimental group (Experimental group, July to December 2021, n=287), pre-PDCA experimental group (Control group 1, January to June 2021, n=516) and post-PDCA experimental cessation group (Control group 2, January to June 2022, n=277). Subgroup analysis was performed according to different departments, which were Internal Medicine Department, Surgery Depatment, and ICU. The situation of non-emergency blood use occupying emergency lanes in the pre-implementation period was continuously improved using PDCA, and the differences in blood matching time, blood retrieving time, and emergency blood-using rate among the three groups were compared and analyzed by Kruskal-Wallis test and chi-square test. 【Results】 The blood matching time and blood retrieving time (M, min) in the experimental group, control group 1 and control group 2 were 19.00 vs 45.50 vs 23.00 and 22.00 vs 44.00 vs 25.00, respectively (P< 0.05), and were 19.00 vs 47.00 vs 24.00 and 23.00 vs 56.00 vs 30. 50 in Internal Medicine Department, 18.00 vs 57.50 vs 14.00 and 32.00 vs 41.00 vs 24.00 in Surgery Department, 20.00 vs 42.00 vs 23.00 and 16.50 vs 34.00 vs 12.50 in ICU (P<0.05). The rate of emergency blood use in the experimental group, control group 1, and control group 2 were 6.9%(287/4 141) vs 11.0%(516/4 689) vs 6.8%(277/4 089), respectively (P< 0.05), and were 6.3%(175/2 769) vs 11.8% (297/2 512) vs 6.7% (186/2 789) in Internal Medicine Department, 5.9%(24/405) vs 3.6 %(44/1 213) vs 7.4% (37/501) in Surgery Department, and 9.1% (88/967) vs 18% (175/973) vs 6.8%(54/799) in ICU (P<0.05). 【Conclusion】 The adoption of PDCA in Blood Transfusion Department can effectively shorten the blood matching time and blood retrieving time for clinical emergencies and improve the success rate of emergency blood transfusion.
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OBJECTIVE To evaluate the effect of PDCA cycle on prophylactic use of antibiotics in laparoscopic cholecystectomy during perioperative period and to conduct pharmacoeconomic analysis. METHODS Using retrospective analysis method， 80 discharged patients of each group underwent laparoscopic cholecystectomy were randomly selected from Hefei Second People’s Hospital before PDCA cycle （from May to June 2019）， after the first round of PDCA cycle （from May to June 2020）， after the second round of PDCA cycle （from May to June 2021） according to real or basic reasons for irrational drug use. The rationality of prophylactic use of antibiotics for patients was evaluated. The general situation， antibiotic use， clinical efficacy and treatment cost of patients were compared before cycle and after the first and second rounds of PDCA cycle. Cost-effectiveness analysis method and sensitivity analysis method were adopted to evaluate pharmacoeconomic significance of PDCA cycle. RESULTS After two rounds of PDCA cycle， the irrational rate of antibiotics， cost ratio of antibiotics， the number of days of antibiotics use， DDDs， drug utilization index， the frequency of antibiotics use per capita， the total amount of antibiotics， the cost of antibiotics， the total amount of drugs， and the total cost of hospitalization all decreased significantly （P＜0.05）. The results of cost-effectiveness analysis indicated that the pharmacoeconomic effect was the best after two rounds of PDCA cycle； the results of sensitivity analysis were consistent with it， which confirmed the reliability of the research results. CONCLUSIONS PDCA CPA- cycle promotes the rational use of antibiotics of laparoscopic cholecystectomy during perioperative period， reduces the cost of antibiotics and relieves the economic burden of patients.
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Objective:To investigate the application value of the PDCA cycle in increasing the rate of timely completion of a rapid frozen-section pathological report.Methods:The basic data of 1 926 rapid frozen section pathological reports not managed by the PDCA cycle in the Department of Pathology, Zhoushan Hospital, during January to August 2019 were collected. The number of pathological reports completed within 30 minutes and the rate of timely completion of pathological reports were calculated and compared with those calculated based on 1 051 pathological reports managed by the PDCA cycle during September to December 2019.Results:After management by the PDCA cycle, the rate of timely completion of frozen-section pathological reports was significantly increased from (84.51 ± 3.61)% to (91.87 ± 1.37)% ( t = 3.86, P < 0.05). Conclusion:Application of the PDCA cycle to pathology management can help monitor the completion of pathological reports on frozen sections. This facilitates determination of reasonable intervention measures and thereby increases the rate of timely completion of pathological reports on frozen sections.
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Objective:To explore the effect of fishbone diagram combined with PDCA(plan, do, check, action) closed-loop management in the teaching of orthopedic interns in operating room.Methods:The 60 interns received by the Department of Orthopedics in our hospital from January 2019 to August 2020 were randomly divided into the conventional group and the observation group in average. The conventional group used traditional methods, and the observation group introduced fishbone diagram combined with PDCA closed-loop management. The theoretical and practical assessment scores and the evaluation of satisfaction with the teaching were compared between the two groups before and after the teaching in the operating room. SPSS 22.0 was used for t-test and Chi-square test. Results:The scores of each theoretical assessment, the total scores of theoretical assessments, and the scores of practical assessments, in the observation group were higher than those of the conventional group ( P<0.05). The satisfaction rates of interest, effectiveness, rationality, and popularization with teaching in the observation group were 100.00%, 100.00%, 96.67%, and 100.00% respectively, which were higher than those (80.00%, 83.33%, 80.00%, and 83.33% respectively) in the conventional group. Conclusion:The application of fishbone diagram combined with PDCA closed-loop management in orthopedic operating room teaching can improve the performance of interns in the assessment, and can also achieve better teaching satisfaction.
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To evaluate effects of PDCA cycle in improving residency diagnosis and treatment ability of endocrine and metabolic diseases, this paper selected the problems of insufficient diagnosis and treatment ability in the results of the endocrinology examination paper as the research breakthrough point, and investigated 62 residents receiving standardized residency training to analyze main reasons of the problems such as "busy clinical work", "special clinical thinking" and "difficult to remember knowledge of endocrinology". The study implemented information-based teaching and daily self-education, followed the law of memory, strengthened the construction of teaching staff, improved teaching methods, etc., and effects of these methods were assessed after the teaching. It's found that the application of PDCA cycle can improve the residents' ability of clinical diagnosis and treatment in endocrine and metabolic diseases.
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Objective To understand the current situation of dispensing errors and effective prevention and control measures in outpatient pharmacies in domestic hospitals, in order to further improve the quality of drug dispensing. Methods The Chinese journal database was retrieved from 2015 to 2020 for the literature on the dispensing errors of outpatient pharmacies and the continuous improvement of the quality after the measures were taken in secondary and tertiary hospitals. Results Of the 146 literatures retrieved, 13 were included in the analysis (11 in tertiary hospitals and 2 in secondary hospitals). Before the improvement, the median of the drug dispensing error rate was 5.1‰, and after the improvement it was 1.1‰. Before and after the improvement, the types of drug dispensing errors were mainly quantity errors (52.5% vs. 51.3%), variety errors (28.3% vs. 28.7%), specifications and dosage forms errors (6.2% vs. 6.7%), and labeling errors (2.1% vs. 2.9%). The improvement measures taken for the reasons of dispensing errors have a high overlap rate, and they are concentrated in two aspects: personnel factors and drug factors. Conclusion The use of continuous quality improvement tools in hospital outpatient pharmacy to control and prevent dispensing errors is still a hotspot of current research. The composition of the types of errors after improvement has basically not changed. The implemen-tation of standardized operating procedures and other continuous improvement comprehensive measures can effectively reduce the incidence of dispensing errors, and contribute to the implementation of the “Expert Consensus on Medication Error Management in China”.
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Objective To observe the effect of applying PDCA cycle method to promote the management of key monitoring drug, and provide a basis for the management of key monitoring drug in medical institutions. Methods To compare the consumption of drugs and prescription reviews before and after the adoption of PDCA management in a hospital. The control group was the inpatients with traditional management method in 2019, and the observation group was the inpatients with PDCA method in 2020. Results After the implementation of PDCA cycle, the consumption amount of key monitoring drugs decreased significantly (P<0.001); The problems of irrational prescription such as drug use without indication, repeated drug use, inappropriate dosage and route of administration, and long course of treatment were effectively controlled (P<0.05). The qualified rate of prescription increased from 65.96% to 90.76% (χ2=27.010, P<0.001). The incidence of adverse reactions was significantly decreased (χ2 =37.044, P<0.001). Conclusion PDCA method aims at continuous closed-loop management of key monitoring drugs in medical institutions, which can control drug costs to the greatest extent, reduce the economic burden of patients, promote rational drug use, reduce the incidence of adverse reactions, and ensure the quality of medical care.
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In the COVID-19 outbreak, several general hospitals in Wuhan were transferred to designated hospitals. However, most of the designated hospitals had suffered from insufficient oxygen supply in different degrees. Taking a designated hospital as an example, this paper summarized the emergency management system of oxygen supply from the aspects of engineering transformation, process formulation and safety management through the PDCA cycle theory, discussed the management experience of oxygen supply under the epidemic situation, and explored the management mode of emergency normalization from the perspective of peacetime and wartime integration. The purpose was to provide reference for the management of medical oxygen supply in public health emergencies and normal operation.
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Objective:To explore the application and feasibility of PDCA cycle mode during the initial review of medical ethics committee in the hospital, to further promote the sustainable capacity building of ethics committee.Methods:To improve the quality of initial review management in the hospital ethics committee, PDCA method was used in this study from four aspects that including planning, implementation, inspection and action.Results:Measures adopted including clarifying the scope of ethical review, strengthening the practicability and operability of the review system, standardizing the ethical review procedures, strengthening the substantive review, reinforcing the cooperation among departments, and strengthening the training of medical ethics. Along with the implementation of these measures, ethics committee members were empowered their capacity of conducting initial review, at the same time, investigators also had better understandings and be more serious of the initial review. Furthermore, a PDCA improvement plan was proposed, which including the establishment of independent consultant expert database, the initiative of ethical review data management system, adopting clinical decision analysis methods in ethical review, as well as the improvement of post-approval management and operating procedures.Conclusions:The ethical review management work is continuingly improved under the guidance of PDCA cycle theory. The method of PDCA cycle theory is an ideal model for the long-term development of ethical management.
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Objective:To strengthen the quality management of drug clinical trials to ensure that the clinical trial data obtained is true, accurate, complete and standardized.Methods:By review literatures and the data published in NMPA and survey the problems in the drug clinical trials in some hospitals, etc, we summarized the common problems of drug clinical trials in China.At the same time, using PDCA cycle theory, we sorted out the problems in the drug clinical trials in Taizhou People's Hospital, conducted root-cause analysis of the problems, put forward suggestions and measures on how to strengthen the quality management of drug clinical trials.Results:The incidence of quality problems in clinical trials was significantly reduced from 105.6% to 37.4% by formulating relevant incentive policies, strengthening training, strengthening the supervision function of institutions to researchers, and improving the awareness of GCP of researchers.Conclusions:The implementation of PDCA cycle quality management model can effectively improve the quality of drug clinical trials.
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【Objective】 To explore the application effect of PDCA in improving the informationization of blood transfusion medical records. 【Methods】 The PDCA cycle theory and other quality management tools were used to analyze the causes of defects in blood transfusion records in a tertiary A hospital. Corresponding improvement measures for informationnization were formulated, and the situation before and after the improvement were compared to analyze the improvement effect. 【Results】 After the application of PDCA, the quality of blood transfusion records was significantly improved, and the defect rate decreased from 31.5% (193/612)to 12.1%(73/604), and the difference was statistically significant (P<0.05). 【Conclusion】 PDCA plays an important role in improving the quality of clinical blood transfusion records, standardizing the writing, and ensuring the safety and scientificity of the blood transfusion process.
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Objective:To explore the effect of problem-originated clinical medical curriculum(PCMC) teaching method combined with PDCA(plan, do, check and action) circulation in the training of craniocerebral ultrasound for neurologically intensive refresher physicians.Methods:Thirty-two refresher physicians who entered the neurosurgery ICU of Henan Provincial People's Hospital from January 2018 to December 2019 were divided into test group ( n=18) and control group ( n=14) according to the time of admission. The test group accepted the teaching mode of PCMC teaching method combined with PDCA circulation, the control group accepted the traditional teaching methods of demonstration, student practice and teacher evaluation. One week before graduation, the differences between two groups in the theoretical assessment, operational skills and questionnaire were compared to evaluate the effectiveness of teaching mode. SPSS 23.0 was used for t-test and chi-square test. Results:Compared with the control group, the individual scores and total scores of the theoretical and operational assessments of craniocerebral ultrasound in the test group were significantly improved, and the questionnaire survey showed that the test group was superior to the control group in all the 7 items of teaching effect and satisfaction with the teaching method, with statistical significance ( P < 0.05). There was no significant difference between the two groups in increasing their interest in learning ( P > 0.05). Conclusion:PCMC teaching method combined with PDCA circulation can improve the training effect and satisfaction of clinical teaching of craniocerebral ultrasound.
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Objective To explore the effect of the intervention of clinical pharmacists on the rational use of piperacillin-tazobactam by using PDCA cycle, in order to provide reference for rational drug use. Methods The problems of piperacillin-tazobactam in our hospital was analyzed. PDCA cycle was used to manage the problems. Then, the data before and after PDCA cycle was compared and analyzed. Results After using PDCA cycle, the irrational use rate of piperacillin-tazobactam gradually decreased, from 9% in February 2018 to 2% in February 2019; the doses decreased from 4380 in February 2018 to 3346 in February 2019; and the frequency of usage decreased from 391 DDDs in February 2018 to 298 DDDs in February 2019. The effectiveness and continuous improvement of PDCA cycle in managing piperacillin-tazobactam were significant. Conclusion PDCA cycle can effectively improve the management effectiveness of piperacillin-tazobactam administration.
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OBJECTIVE: To investigate the use of PDCA mode for risk assessment and risk management of pharmacy intravenous admixture service. METHODS: A retrospective analysis was made on the errors recorded in the intravenous drug dispensing center from Monday 2019 to March 2019. The types and links of errors were counted and classified, and the causes were analyzed. Targeted preventive measures were implemented from April to June 2019 to observe the incidence of errors before and after prevention in intravenous drug dispensing centers. RESULTS: Through the PDCA cycle management intervention, the main errors in intravenous drug dispensing center are dispensing, labeling, reviewing, checking and issuing. The incidence of errors in each link after prevention is lower than that before prevention, and the difference is statistically significant (P<0.001). CONCLUSION: The PDCA cycle management and risk assessment are conducted. The paper analyzes the types and causes of common errors in intravenous drug dispensing center, so as to formulate corresponding preventive measures, which can reduce the risk factors of errors, reduce the incidence of errors, improve the quality of finished product infusion and the safety of intravenous drug use.
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Objective To explore application on improving basic knowledge of clinical scientific research based on PDCA circle in the standardized training of pediatrics residents and to provide scientific basis for improving the capability of clinical scientific research in standardized training of pediatrics residents. Methods Based on previous research results, the training courses of improving the capability of clinical scientific research based on conception of PDCA were practiced . The examination of basic knowledge of clinical scientific research before and after training and satisfaction questionnaire in pattern, contents , time arrangements as well as effect of training courses were conducted among 22 pediatrics residents from April to July, 2017. Data were analyzed using Mean, Standard deviation and proportion for description and the data before and after training were given a independent-sample t test. The training courses were taken for 3 months. Results ①Compared with the training courses before, the average scores of basic knowledge in capability of clinical scientific research were improved after training [(54.14±23.06) vs. (73.63±21.05)]. ②Insufficiency of some basic clinical scientific research knowledge still existed and there was no statistical difference between the results before and after the training in those areas. ③ In the standardized training, pediatrics residents were satisfied with the pattern, contents and results of training courses, except for the time arrangement. Conclusion The training courses based on PDCA circle can significantly improve the capability of clinical scientific research in the standardized training of pediatrics residents.
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s] Objective To understand the influence of PDCA cyclecombined with LBL/TBL teaching models on the problem-solving ability and clinical training of pharmacy interns so as to improve the teaching quality of hospital pharmacy practice. Methods A total of 126 hospital pharmacy interns were randomly divided into the control group (63 interns) and the experimental group (63 interns). The control group was taught with LBL/TBL teaching models, while the experimental group was taught with PDCA cycle combined with LBL/TBL teaching models . Questionnaires were used to investigate the problem-solving ability , the teaching effect of clinical training , and the satisfaction in the two groups after the clinical training. Results The scores of positive problem orientation and rational problem solving were higher in the experimental group than in the control group (P<0.05). The scores of negative problem orientation, avoidance style, impulsivity/carelessness style were lower in the experimental group than in the control group(P<0.05). The scores of theoretical knowledge ( 86 . 5 ± 8 . 5 ) and clinical skills ( 87 . 0 ± 7 . 2 ) were higher in the experimental group than in the control group (P<0.05). Besides, the investigation on the satisfaction to clinical training showed that the practical ability, teamwork consciousness and self-learning ability were better in the experimental group than in the control group (P<0.05). The total satisfaction of the experimental group was 92.2％, higher than that of the control group (83.5％) (P<0.05). Conclusion PDCA cycle combined with LBL/TBL teaching models can improve the problem-solving ability and the teaching effect of clinical training in pharmacy interns, which deserves wider application.
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Objective To design and apply the nursing quality management system of our hospital in order to strengthen nursing informationization construction, and improve management efficiency of nursing quality. Methods Based on the original design of nursing management system, the quality management system which take nursing as the main part was researched and developed by us and applied to the clinical. Our nursing management department combined PDCA cycle with our nursing quality management, and developed nursing unit quality evaluation criteria, each ward were checked by evaluating group of nursing quality management, the analysis and corrective measures should be asked to put forward. Results From July to December in 2016, nursing accidents, pressure ulcer, tumbling, pipe slippage, medication, errors and all adverse events incidence compared with 2015 year dropped 60.00％(0.03/0.05), 43.33％ (0.13/0.30), 50.00％ (0.04/0.08), 40.00％ (0.04/0.10), 33.33％ (0.01/0.03),43.85％(0.25/0.57), and all adverse events in 2016 compared to the period of 2015 had statistically difference (χ2=7.266, P<0.05), and the problem rectification rate was significantly higher than before(χ2=-3.212--2.637,P<0.05). Conclusion The construction and application of nursing quality management system realized the informationization and resource sharing of nursing quality management, it will help the quality of management to upgrade continuously and improve the efficiency of nursing quality management.