ObjectiveTo investigate the safety and feasibility of early mobilization in critically ill patients with femoral catheters, and to provide reference for guiding clinical rehabilitation training. MethodsThe literature on the safety and feasibility of early mobilization in critically ill patients with femoral catheters included in PubMed, EMbase, OVID, Springer-link, Wiley Online Library, and Web of Science up to June 2021 was searched, and relevant data were extracted for analysis. ResultsSeventy-two papers were initially screened, and 12 papers that met the criteria were finally included, covering 1 056 patients, and 489 patients had femoral catheters. Patients underwent 6 495 sessions of physical therapy, and a total of 62 patients had adverse events, including 14 (2.86%, 14/489) patients with catheter-related adverse events. ConclusionAlthough early mobilization in critically ill patients with femoral catheters may lead to adverse catheter-related events, the incidence is low. Therefore, the associated risks and benefits should be weighed in clinical practice, and femoral catheter is not recommended as a contraindication for early mobilization in critically ill patients.
We searched The Cochrane Library（Issue 3, 2005）, MEDLINE（1996-2005） ,CMCC（1996-2005）, VIP（1996-2005） ,CNKI（1996-2005） to summarize the available evidence of topiramate for an intractable epilepsy. After scanning all these articles, we identified 11 articles including meta-analysis, randomised controlled trials and systematic reviews to evaluate. Topiramate offered an alternative in the treament for intractable epilepsy, especially for partial epilepsy, and its efficacy was proven. Patients had good tolerance. And no intercross effects with the traditional anti-epileptic drugs were found. So topiramate had broad clinical value. The primary dosage of topiramate was 200mg/d. The sustaining dosage was 400-600mg/d. And we didn＇t recommend the dosage of more than 600mg/d.
To attend the Patient Safety Summit of UK Presidency of the EU 2005, learn and share ideas with each other, participate in discussing and developing the vision and mission as well as goals for patients for patient safety program, seek the common interest for further cooperation so as to help promote the activities on patient safety in healthcare in China.
Objective To learn and analyse the current clinicians’ knowledge and attitudes towards patient safety, and to provide relevant evidence for future medical education. Method We conducted a survey on clinicians mainly in West China Hospital of Sichuan University with group random sampling method. We analysed the data on the clinicians’ knowledge and attitudes with SPSS softerware. Result Totally 300 questionnaires were distributed, of which 258 were completed adequately. The results showed the clinicians’ knowledge on patient safety was poor, however, the respcnse from the clinicians in Outpatient Department were better than those in Inpatient Department. The majority of the clinicians (above 95.00%) were willing to learn the knowledge of patient safety. Conclusion As the clinicians are willing to learn the knowledge of patient safety positively, it is necessary to integrate patient safety education into the current medical education curriculum.
Patient safety is one of the most important topics for 21st century medical education. The patient safety education has been included in the undergraduate education in such countries as USA, Great Britain, Australia and Japan. World Health Organization (WHO) has established patient safety education guidelines in medical undergraduates and developing countries have been emphasized to promote the project of patient safety education. Due to lack of patient safety education courses, China still need to resort to WHO patient safety education guidelines and refer to foreign teaching methods to explore suitable patient safety education system and training mode.
ObjectiveTo understand the situation of off-label use of aspirin among outpatients in Sun Yatsen Memorial Hospital, so as to provide baseline data for developing off-label drug use policy. MethodsA stratified random sampling method was used to collected prescription data of aspirin among outpatients in 2013. The incidence rates between different types of off-label use of aspirin were determined by chi-square test, and the influence factors of off-label drug use were analyzed by logistic regression model. ResultsA total of 5 023 prescriptions with aspirin were collected and analyzed, with incidence rate of off-label use up to 17.7%. The major category of off-label use was no indication (94.38%). The top 3 no indications were recurrent abortion, infertility and systemic lupus erythematosus. Drug specification, gender, age and prescribed department were the risk factors of off-label use. ConclusionAspirin off-label use is common among outpatients in Sun Yat-sen Memorial Hospital in 2013, especially in obstetrics and gynecology department and assisted reproductive center. The results suggest that more clinical studies about aspirin for reproduction are needed to provide more evidence of drug use, so as to ensure the safety of drug use in special populations and avoid potential medical risk.
Objective To survey the current situation of the sharp injury in medical workers, and to provide scientific evidence for the prevention and protection of sharp injury. Methods Through applying the questionnaire of sharp injuries designed by Zhongshan Hospital, Shanghai Fudan University, 10% of the workers in all departments of West China Hospital of Sichuan University were selected as respondents according to their job categories. The main contents of the survey included the general information of respondents, reporting after sharp injuries, training participation, and the exposure sources, operations, premises and equipments related to sharp injuries over the past one year.Results Of 840 questionnaires distributed, 100% were valid. The ratio of male was 23% while the female was 72%. There were 50.20% of all respondents who once got injured, and 75% of the respondents having the history of sharp injury worked less than 10 years. The nurses, house keepers and physicians were in the top three positions of suffering from sharp injury; and the operating room was ranked as the highest risk department for sharp injuries. The known haematogenous exposure sources were 69 cases of hepatitis B, 19 syphilis, 6 hepatitis C, and 3 HIV. There were 62% of the respondents who had ever attended related training, and only 11.61% of the injured respondents reported their sharp injuries. Conclusion The incidence rate of the sharp injury is high, but the report rate is low. The operating room is the high risk department, and nurses, house keepers, and physicians are the high risk population for sharp injuries. The prevention and protection and training for sharp injury in target departments and population should be strengthened.
In recent years, the incidence of mental and psychological diseases has increased year by year, affecting patients’ physical and mental health and social stability. Intermittent theta burst stimulation (iTBS) is a new type of non-invasive nerve stimulation technology, which can stimulate specific areas in the brain at a high frequency in a short time to regulate brain nerve activity, and has the advantages of non-invasion, easy operation and high safety. In recent years, iTBS has attracted more and more attention in the treatment of mental and psychological diseases. This paper reviews the clinical application of iTBS in common mental and psychological diseases, including depression, schizophrenia, and methamphetamine addiction, in order to provide new treatment strategies and directions for clinical treatment and scientific research of mental and psychological diseases.
Objective To explore the efficacy and safety of perioperative multiple intravenous tranexamic acid (TXA) administration in complex acetabular fracture. Methods The patients with complex acetabular fractures admitted to the Department of Orthopedic Surgery / Trauma Center of West China Hospital, Sichuan University between September 2021 and December 2022 for a planned surgery were selected. The patients were randomly divided into a control group and an experimental group according to TXA administration protocol. The general information, total blood loss, 48 h postoperative blood drainage, recessive blood loss, fibrinolysis index, transfusion rate, and incidence of venous thrombotic events of the included patients were observed. Results A total of 60 patients were included, including 41 males and 19 females; 30 cases in each group. There was no statistically significant difference in gender, age, body mass index, surgical approach, and surgical duration between the two groups of patients (P>0.05). There were statistically significant differences in total blood loss [(795.90±451.36) vs. (579.70±315.88) mL], 48 h postoperative blood drainage [(231.33±130.77) vs. (147.67±73.14) mL], recessive blood loss [(406.23±356.17) vs. (170.30±163.75) mL], and transfusion rate (63.3% vs. 36.7%) between the control group and the experimental group (P<0.05). There was no statistically significant difference in the preoperative incidence of intramuscular vein thrombosis and the postoperative incidence of deep vein thrombosis and intramuscular vein thrombosis between the two groups of patients (P>0.05). All patients did not experience pulmonary embolism after surgery. The hemoglobin and hematocrit of both groups showed a decreasing trend. But there was no statistically significant difference in hemoglobin and hematocrit between the two groups (P＞0.05). Both groups showed different trends in fibrinogen and D-dimer, and the experimental group was better than the control group (P<0.05). Conclusion Multiple intravenous administration of TXA in complex acetabular fractures patients has proven to decrease the total and hidden blood loss, decrease perioperative blood products transfusion rate, and do not expose to venous thrombotic diseases risks.
Objective To provide information for the establishment of a medical risk monitoring and precaution system in China, by reviewing and analyzing the current status of medical risk management system and preventative measures in New Zealand, Methods We searched EI (1969-2006), SCI and SSCI (1975-2006), EMBASE (1966-2006), SCOPUS (included 100% MEDLINE) (1960-2006), VIP (1989-2006), CNKI (1979-2006) and relevant official and governmental websites. This search was conducted in January 2006 and articles about medical risk management and prevention were collected. Results We included 10 articles involving medical adverse events, patient safety and medical litigation. New Zealand took many measures in order to prevent medical error and improve medical quality, including strengthening medical practice standards, doctor-patient communication, safety awareness and promoting informationization of hospitals. New Zealand also revised “The Health Practitioners Competence Assurance Act” and improved medical litigation to form an appropriate law environment. Conclusions New Zealand has taken many measures and established a medical risk management system to prevent medical risk. Some issues of particular relevance to China include building corresponding medical litigation and relevant laws and regulations.