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81.
Depression in Chinese patients with type 2 diabetes: associations with hyperglycemia,hypoglycemia, and poor treatment adherence 下载免费PDF全文
82.
Lisa Garbrick MD M. Andrew Levitt DO Michelle Barrett CN III Leslie Graham MD 《Academic emergency medicine》1996,3(11):1027-1030
Objective: To determine the level of agreement between emergency physicians (EPs) and psychiatrists regarding the need for acute psychiatric hospitalization and treatment for patients presenting with alleged psychiatric complaints.
Methods: A prospective, cross-sectional assessment of concordance between EPs and psychiatrists in psychiatric admission decisions was performed at an urban county, teaching hospital ED. The participants had been brought to the ED for psychiatric evaluation. The patients were interviewed by an attending EP or a senior-level resident, and a tentative impression and disposition were determined pfior to an independent examination and final disposition by a psychiatrist. Strength of physician group agrement was determined using the k statistic.
Results: The patient mean age was 37.5 ± 15 years; 51% were men. The most common reasons for evaluation were disruptive behavior (28%), overdose (24%), and danger to self (23%). Of the 156 patients, 47 (28.7%) were sent home without treatment, 10 (6.3%) were determined to need only medical treatment, and 6 (3.7%) were released with outpatient psychiatric treatment. There were 84 (55.7%) patients admitted for psychiatric treatment. The EPs and psychiatrists had only moderate agreement regarding danger to self (k = 0.44), danger to others (k = 0.40). substance abuse as the primary problem (k = 0.50), and need for psychiatric hospitalization (k = 0.54).
Conclusion: Moderate agreement between EPs and psychiatrists in key impressions and admission decisions suggests that shared training in psychiatric decision making, especially during residency training, is desired in this setting. 相似文献
Methods: A prospective, cross-sectional assessment of concordance between EPs and psychiatrists in psychiatric admission decisions was performed at an urban county, teaching hospital ED. The participants had been brought to the ED for psychiatric evaluation. The patients were interviewed by an attending EP or a senior-level resident, and a tentative impression and disposition were determined pfior to an independent examination and final disposition by a psychiatrist. Strength of physician group agrement was determined using the k statistic.
Results: The patient mean age was 37.5 ± 15 years; 51% were men. The most common reasons for evaluation were disruptive behavior (28%), overdose (24%), and danger to self (23%). Of the 156 patients, 47 (28.7%) were sent home without treatment, 10 (6.3%) were determined to need only medical treatment, and 6 (3.7%) were released with outpatient psychiatric treatment. There were 84 (55.7%) patients admitted for psychiatric treatment. The EPs and psychiatrists had only moderate agreement regarding danger to self (k = 0.44), danger to others (k = 0.40). substance abuse as the primary problem (k = 0.50), and need for psychiatric hospitalization (k = 0.54).
Conclusion: Moderate agreement between EPs and psychiatrists in key impressions and admission decisions suggests that shared training in psychiatric decision making, especially during residency training, is desired in this setting. 相似文献
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85.
Zilkens C Djalali S Bittersohl B Kälicke T Kraft CN Krauspe R Jäger M 《European journal of medical research》2011,16(3):127-132
The aim of this study was to evaluate the initial acetabular implant stability and late acetabular implant migration in press fit cups combined with screw fixation of the acetabular component in order to answer the question whether screws are necessary for the fixation of the acetabular component in cementless primary total hip arthroplasty. One hundred and seven hips were available for follow-up after primary THA using a cementless, porous-coated acetabular component. A total of 631 standardized radiographs were analyzed digitally by the "single-film-x-ray-analysis" method (EBRA). One hundred and one (94.4 %) acetabular components did not show significant migration of more than 1 mm. Six (5.6%) implants showed migration of more than 1 mm. Statistical analysis did not reveal preoperative patterns that would identify predictors for future migration. Our findings suggest that the use of screw fixation for cementless porous-coated acetabular components for primary THA does not prevent cup migration. 相似文献
86.
Medical education is increasingly laying emphasis on a curriculum based on cognitive, psychomotor, and affective domains of learning which were originally proposed nearly 50 years ago. These reforms are framed around best standards of care, error management and patient safety, patient autonomy, and resource allocation. There is a worldwide shift in the method of medical education towards experiential (‘hands-on’) medical learning; however, applying this concept to real patients is less acceptable to society and is subject to legal and ethical issues.Simulation is the artificial representation of a complex real-world process with sufficient fidelity with the aim to facilitate learning through immersion, reflection, feedback, and practice minus the risks inherent in a similar real-life experience. Medical simulation offers numerous potential strategies for comprehensive and practical training, and safer patient care. It is a technique, rather than just a technology that promotes experiential and reflective learning. It is also a key strategy to teach crisis resource management skills. Simulation can benefit the individual learner, the multidisciplinary team, and the hospital as a whole. In this review, the authors discuss the role of simulation in five situations namely undergraduate teaching, postgraduate training, continuing medical education, disaster management, and military trauma management and dwell upon the experience of medical simulation in the Armed Forces.Key Words: medical education, simulation 相似文献
87.
Surg Cdr CN Chaudhari 《Medical Journal Armed Forces India》2011,67(1):34-37
Background: Thalassaemia major patients require lifelong transfusion support due to which they are prone for a1loimmunization to foreign RBCs. Alloimmunization can he prevented by extended phenotype match blood transfusion. The study was conducted to know the extent of problem of alloimmunization and to find important red cell antibodies in thalassaemia patients.Methods: A cross-sectional study was conducted. A total of 32 thalassaemia patients were enrolled. The specimen was subjected to red cell alloantibody and autoantibody by column gel agglutination technique. R1wR1R2R2, rr (papaine and non papain) and 11 cell panel reagent cells were used in screening and identification of alloantibodies respectively.Result: Six (18.8 %) subjects were alloimmunized. All alloimmunized subjects were recipient of more than 20 units of transfusion. Total seven clinically significant alloantibodies were identified. Anti E and anti c were commonest antibodies in four (12.5%) patients.Conclusion: Red cell alloimmunization is an important risk in thalassaemia patient. 71.4% of alloantibodies were anti E and anti c type. Extended phenotype match blood transfusion for Rh-c, and Rh-E antigens or level 2 antigen matching stringency needs to be explored in preventing alloimmunization in thalassaemia patients. 相似文献
88.
Juliana CN Chan 《Journal of diabetes investigation.》2011,2(1):1-5
In the past two decades, we have acquired an enormous amount of knowledge regarding the epidemiology, diagnosis, pathophysiology and treatment of type 2 diabetes and its comorbidities. In addition to the earlier landmark blood lipid and blood pressure lowering trials, the latest blood glucose lowering megatrials represent the zenith of this global effort to prevent and control diabetes, and its devastating consequences. Although many of these latter trials have yielded negative results and have shown the narrow risk‐benefit ratio of intensive treatment in patients with advanced disease, the exceedingly low event rates in these high‐risk patients who were carefully monitored and intensively managed made possible in these clinical trial settings have not been emphasized enough. The heterogeneity of the clinical outcomes in these studies further highlight the complexity of diabetes, which is more than managing a disease, but the multiple needs of a patient with multisystem dysfunction. In the final analysis, what transpires from these megatrials is the need to translate the key components of these studies, namely, protocol, team, documentation and monitoring, into our daily clinical practice to enable the care team to stratify risk, define needs, individualize therapy, monitor progress and reinforce compliance in order to achieve positive outcomes. (J Diabetes Invest, doi: 10.1111/j.2040‐1124.2010.00063.x, 2010) 相似文献
89.
Background: Health care workers (HCWs) in Armed Forces are immunised against Hepatitis B virus (HBV), however they are not subjected to anti-HBs (antibody to Hepatitis B surface antigen) assessment after primary vaccination. The present study was undertaken to determine the protection offered by HBV vaccine in HCW. 相似文献
90.
Andrew CN CHEN 《中国神经科学杂志》2006,(3)
1 Introduction Concussion is both the most common and most puz- zling type of mild traumatic brain injury (MTBI), with its nature still under drastic debate now[1]. Though the cogni- tive and memory functions were impaired in humans[2], thekey research focus is on the “miserable minority”[3] who suffer from acute concussion that is often presented with a variety of persistent physical, emotional, and cognitive symptoms. It is uncertain if these post concussional syn- dromes (PCS) are gene… 相似文献