WorldWideScience

Sample records for clinical practice identifying

  1. The frontline clinical manager identifying direct reports' level of practice.

    Science.gov (United States)

    Longo, M Anne; Roussel, Linda; Pennington, Sandra L; Hoying, Cheryl

    2013-01-01

    Patricia Benner applied the Dreyfus Model of Skill Acquisition to describe and interpret skill acquisition and clinical judgment in nursing practice. Operational definitions for the 5 levels of her original Novice to Expert Theory were used by the study participants in a large Midwestern pediatric hospital to self-identify their level of practice. The frontline clinical managers of these direct care registered nurses (RNs) used the same tool to rate their direct reports. The aim of this portion of a larger study was to determine if the clinical manager's perception of their direct reports was the same as that of the RNs. The results of this study are being used by one study unit's clinical managers as the basis for implementing the Hersey and Blanchard Situational Leadership Model. The clinical managers work with their direct reports depending on the level of practice and the details of the task to be performed. One example is creating therapeutic relationships with each other and with families to ensure a safe environment for all. PMID:23934257

  2. Identifying low-value clinical practices in critical care medicine: protocol for a scoping review

    OpenAIRE

    Niven, Daniel J; McCormick, T Jared; Straus, Sharon E; Hemmelgarn, Brenda R.; Jeffs, Lianne P.; Stelfox, Henry T

    2015-01-01

    Introduction Reducing unnecessary, low-value clinical practice (ie, de-adoption) is key to improving value for money in healthcare, especially among patients admitted to intensive care units (ICUs) where resource consumption exceeds other medical and surgical populations. Research suggests that low-value clinical practices are common in medicine, however systematically and objectively identifying them is a widely cited barrier to de-adoption. We will conduct a scoping review to identify low-v...

  3. Identifying and preparing the next generation of part-time clinical teachers from dental practice.

    Science.gov (United States)

    Radford, D R; Hellyer, P; Meakin, N; Jones, K A

    2015-10-01

    Part-time general dental practitioners (GDPs) and dental care professionals (DCPs) working in practice are being increasingly utilised to deliver undergraduate clinical dental education to both dental and hygiene/therapy students. As such, there is a need for appropriate recruitment processes and ongoing staff development in the different and complex role of the clinical teacher. Recently a group of experienced dental practitioners, making a journey from GDP to part-time clinical teacher, identified common themes, experiences, challenges and realisations. These were: 'what is clinical dental education?'; 'me as a clinical teacher'; and 'specific teaching issues'. The themes highlighted the complexity of dental education and the different environment of the teaching clinic from general practice. Some of the themes identified could be a starting point for the induction process to facilitate an easier transition from experienced GDP to clinical teacher. With the current demands from both students and patients alike, the 'three way dynamic of patient, student and teacher' needs to be supported if dental schools are to attract and develop the highest quality clinical teachers. It is of critical importance to give an exceptional experience to students in their clinical education as well as to patients in terms of excellent and appropriate treatment. The challenge for deans and directors of education is to find the resources to properly fund teacher recruitment, induction and the development of part-time GDPs in order to produce the expert teachers of tomorrow. PMID:26450243

  4. Identifying components of advanced-level clinical nutrition practice: a Delphi study.

    Science.gov (United States)

    Brody, Rebecca A; Byham-Gray, Laura; Touger-Decker, Riva; Passannante, Marian R; O'Sullivan Maillet, Julie

    2012-06-01

    The dietetics profession lacks a comprehensive definition of advanced-level practice. Using a three-round Delphi study with mailed surveys, expert consensus on four dimensions of advanced-level practice that define advanced practice registered dietitians (RDs) in clinical nutrition was explored. Purposive sampling identified 117 RDs who met advanced-level practice criteria. In round 1, experts rated the essentiality of statements on a 7-point ordinal scale and generated open-ended practice activity statements regarding the following four dimensions of advanced-level practice: professional knowledge, abilities and skills, approaches to practice, roles and relationships, and practice behaviors. Median ratings of 1.0 to 3.0 were defined as essential, 4.0 was neutral, and 5.0 to 7.0 were nonessential. In rounds 2 and 3, experts re-rated statements not reaching consensus by evaluating their previous responses, group median rating, and comments. Consensus was reached when the interquartile range of responses to a statement was ≤2.0. Eighty-five experts enrolled (72.6%); 76 (89.4%) completed all rounds. In total, 233 statements were rated, with 100% achieving consensus; 211 (90.6%) were essential to advanced practice RD clinical practice. Having a master's degree; completing an advanced practice residency; research coursework; and advanced continuing education were essential, as were having 8 years of experience; clinical nutrition knowledge/expertise; specialization; participation in research activities; and skills in technology and communication. Highly essential approaches to practice were systematic yet adaptable and used critical thinking and intuition and highly essential values encompassed professional growth and service to patients. Roles emphasized patient care and leadership. Essential practice activities within the nutrition care process included provision of complex patient-centered nutrition care using application of advanced knowledge/expertise and

  5. Identifying influenza-like illness presentation from unstructured general practice clinical narrative using a text classifier rule-based expert system versus a clinical expert

    OpenAIRE

    MacRae, Jayden; Love, Tom; Michael G Baker; Dowell, Anthony; Carnachan, Matthew; Stubbe, Maria; McBain, Lynn

    2015-01-01

    Background We designed and validated a rule-based expert system to identify influenza like illness (ILI) from routinely recorded general practice clinical narrative to aid a larger retrospective research study into the impact of the 2009 influenza pandemic in New Zealand. Methods Rules were assessed using pattern matching heuristics on routine clinical narrative. The system was trained using data from 623 clinical encounters and validated using a clinical expert as a gold standard against a m...

  6. Applying psychological theory to evidence-based clinical practice: identifying factors predictive of taking intra-oral radiographs.

    Science.gov (United States)

    Bonetti, Debbie; Pitts, Nigel B; Eccles, Martin; Grimshaw, Jeremy; Johnston, Marie; Steen, Nick; Glidewell, Liz; Thomas, Ruth; Maclennan, Graeme; Clarkson, Jan E; Walker, Anne

    2006-10-01

    This study applies psychological theory to the implementation of evidence-based clinical practice. The first objective was to see if variables from psychological frameworks (developed to understand, predict and influence behaviour) could predict an evidence-based clinical behaviour. The second objective was to develop a scientific rationale to design or choose an implementation intervention. Variables from the Theory of Planned Behaviour, Social Cognitive Theory, Self-Regulation Model, Operant Conditioning, Implementation Intentions and the Precaution Adoption Process were measured, with data collection by postal survey. The primary outcome was the number of intra-oral radiographs taken per course of treatment collected from a central fee claims database. Participants were 214 Scottish General Dental Practitioners. At the theory level, the Theory of Planned Behaviour explained 13% variance in the number of radiographs taken, Social Cognitive Theory explained 7%, Operant Conditioning explained 8%, Implementation Intentions explained 11%. Self-Regulation and Stage Theory did not predict significant variance in radiographs taken. Perceived behavioural control, action planning and risk perception explained 16% of the variance in number of radiographs taken. Knowledge did not predict the number of radiographs taken. The results suggest an intervention targeting predictive psychological variables could increase the implementation of this evidence-based practice, while influencing knowledge is unlikely to do so. Measures which predicted number of radiographs taken also predicted intention to take radiographs, and intention accounted for significant variance in behaviour (adjusted R(2)=5%: F(1,166)=10.28, pservice-level trial. Since psychological frameworks incorporate methodologies to measure and change component variables, taking a theory-based approach enabled the creation of a methodology that can be replicated for identifying factors predictive of clinical behaviour

  7. Hyponatraemia in clinical practice

    OpenAIRE

    Biswas, M.; Davies, J S

    2007-01-01

    Hyponatraemia is defined as a serum sodium concentration below 135 mmol/l. It causes major diagnostic and management problems in practice. Hyponatraemic disorders are divided into euvolaemic, hypervolaemic and hypovolaemic. In the evaluation of the hyponatraemic patient, history taking should focus on identifying the potential cause, duration and symptomatology. Clinical examination should include assessment of volume status. Acute hyponatraemia of less than 48 h duration requires prompt corr...

  8. Do Workshops in Evidence-Based Practice Equip Participants to Identify and Answer Questions Requiring Consideration of Clinical Research? A Diagnostic Skill Assessment

    Science.gov (United States)

    Wyer, Peter C,; Naqvi, Zoon; Dayan, Peter S.; Celentano, James J.; Eskin, Barnet; Graham, Mark J.

    2009-01-01

    Evidence-based practice (EBP) requires practitioners to identify and formulate questions in response to patient encounters, and to seek, select, and appraise applicable clinical research. A standardized workshop format serves as the model for training of medical educators in these skills. We developed an evaluation exercise to assess the ability…

  9. Design, Development, and Psychometric Analysis of a General, Organic, and Biological Chemistry Topic Inventory Based on the Identified Main Chemistry Topics Relevant to Nursing Clinical Practice

    Science.gov (United States)

    Brown, Corina E.

    2013-01-01

    This two-stage study focused on the undergraduate nursing course that covers topics in general, organic, and biological (GOB) chemistry. In the first stage, the central objective was to identify the main concepts of GOB chemistry relevant to the clinical practice of nursing. The collection of data was based on open-ended interviews of both nursing…

  10. Performance scores in general practice: a comparison between the clinical versus medication-based approach to identify target populations.

    Directory of Open Access Journals (Sweden)

    Olivier Saint-Lary

    Full Text Available CONTEXT: From one country to another, the pay-for-performance mechanisms differ on one significant point: the identification of target populations, that is, populations which serve as a basis for calculating the indicators. The aim of this study was to compare clinical versus medication-based identification of populations of patients with diabetes and hypertension over the age of 50 (for men or 60 (for women, and any consequences this may have on the calculation of P4P indicators. METHODS: A comparative, retrospective, observational study was carried out with clinical and prescription data from a panel of general practitioners (GPs, the Observatory of General Medicine (OMG for the year 2007. Two indicators regarding the prescription for statins and aspirin in these populations were calculated. RESULTS: We analyzed data from 21.690 patients collected by 61 GPs via electronic medical files. Following the clinical-based approach, 2.278 patients were diabetic, 8,271 had hypertension and 1.539 had both against respectively 1.730, 8.511 and 1.304 following the medication-based approach (% agreement = 96%, kappa = 0.69. The main reasons for these differences were: forgetting to code the morbidities in the clinical approach, not taking into account the population of patients who were given life style and diet rules only or taking into account patients for whom morbidities other than hypertension could justify the use of antihypertensive drugs in the medication-based approach. The mean (confidence interval per doctor was 33.7% (31.5-35.9 for statin indicator and 38.4% (35.4-41.4 for aspirin indicator when the target populations were identified on the basis of clinical criteria whereas they were 37.9% (36.3-39.4 and 43.8% (41.4-46.3 on the basis of treatment criteria. CONCLUSION: The two approaches yield very "similar" scores but these scores cover different realities and offer food for thought on the possible usage of these indicators in the

  11. Applying psychological theories to evidence-based clinical practice: identifying factors predictive of placing preventive fissure sealants

    Directory of Open Access Journals (Sweden)

    Maclennan Graeme

    2010-04-01

    identifying factors that may predict clinical behaviour and so provide possible targets for knowledge translation interventions. Results suggest that more evidence-based behaviour may be achieved by influencing beliefs about the positive outcomes of placing fissure sealants and building a habit of placing them as part of patient management. However a number of conceptual and methodological challenges remain.

  12. Applying psychological theories to evidence-based clinical practice: Identifying factors predictive of managing upper respiratory tract infections without antibiotics

    Directory of Open Access Journals (Sweden)

    Glidewell Elizabeth

    2007-08-01

    try to avoid the use of antibiotics made significantly fewer scenario-based decisions to prescribe. In the cross theory analysis, perceived behavioural control (TPB, evidence of habitual behaviour (OLT, CS-SRM cause (chance/bad luck, and intention entered the equation, together explaining 36% of the variance. When predicting intention, at the theory level, the proportion of variance explained was: TPB, 30%; SCT, 29%; CS-SRM 27%; OLT, 43%. GPs who reported that they had already decided to change their management to try to avoid the use of antibiotics had a significantly higher intention to manage URTIs without prescribing antibiotics. In the cross theory analysis, OLT evidence of habitual behaviour, TPB attitudes, risk perception, CS-SRM control by doctor, TPB perceived behavioural control and CS-SRM control by treatment entered the equation, together explaining 49% of the variance in intention. Conclusion The study provides evidence that psychological models can be useful in understanding and predicting clinical behaviour. Taking a theory-based approach enables the creation of a replicable methodology for identifying factors that predict clinical behaviour. However, a number of conceptual and methodological challenges remain.

  13. Statistics in clinical practice

    CERN Document Server

    Coggon, David

    2002-01-01

    These days a basic knowledge of statistics is essential for good clinical practice, which presents a daunting challenge to health professionals who are not mathematically inclined. This book is aimed at clinicians and students who view statistics as a necessary evil. It covers the summary and presentation of data as might be required for a clinical meeting, audit or the planning of services, and explains how to interpret the p-values and confidence intervals that are reported in medical and scientific journals.

  14. Myocarditis in Clinical Practice.

    Science.gov (United States)

    Sinagra, Gianfranco; Anzini, Marco; Pereira, Naveen L; Bussani, Rossana; Finocchiaro, Gherardo; Bartunek, Jozef; Merlo, Marco

    2016-09-01

    Myocarditis is a polymorphic disease characterized by great variability in clinical presentation and evolution. Patients presenting with severe left ventricular dysfunction and life-threatening arrhythmias represent a demanding challenge for the clinician. Modern techniques of cardiovascular imaging and the exhaustive molecular evaluation of the myocardium with endomyocardial biopsy have provided valuable insight into the pathophysiology of this disease, and several clinical registries have unraveled the disease's long-term evolution and prognosis. However, uncertainties persist in crucial practical issues in the management of patients. This article critically reviews current information for evidence-based management, offering a rational and practical approach to patients with myocarditis. For this review, we searched the PubMed and MEDLINE databases for articles published from January 1, 1980, through December 31, 2015, using the following terms: myocarditis, inflammatory cardiomyopathy, and endomyocardial biopsy. Articles were selected for inclusion if they represented primary data or were review articles published in high-impact journals. In particular, a risk-oriented approach is proposed. The different patterns of presentation of myocarditis are classified as low-, intermediate-, and high-risk syndromes according to the most recent evidence on prognosis, clinical findings, and both invasive and noninvasive testing, and appropriate management strategies are proposed for each risk class. PMID:27489051

  15. Evaluation of clinical practice guidelines.

    OpenAIRE

    Basinski, A S

    1995-01-01

    Compared with the current focus on the development of clinical practice guidelines the effort devoted to their evaluation is meagre. Yet the ultimate success of guidelines depends on routine evaluation. Three types of evaluation are identified: evaluation of guidelines under development and before dissemination and implementation, evaluation of health care programs in which guidelines play a central role, and scientific evaluation, through studies that provide the scientific knowledge base fo...

  16. Thiamin in Clinical Practice.

    Science.gov (United States)

    Frank, Laura L

    2015-07-01

    Thiamin is a water-soluble vitamin also known as vitamin B1. Its biologically active form, thiamin pyrophosphate (TPP), is a cofactor in macronutrient metabolism. In addition to its coenzyme roles, TPP plays a role in nerve structure and function as well as brain metabolism. Signs and symptoms of thiamin deficiency (TD) include lactic acidosis, peripheral neuropathy, ataxia, and ocular changes (eg, nystagmus). More advanced symptoms include confabulation and memory loss and/or psychosis, resulting in Wernicke's encephalopathy and/or Wernicke's Korsakoff syndrome, respectively. The nutrition support clinician should be aware of patients who may be at risk for TD. Risk factors include those patients with malnutrition due to 1 or more nutrition-related etiologies: decreased nutrient intake, increased nutrient losses, or impaired nutrient absorption. Clinical scenarios such as unexplained heart failure or lactic acidosis, renal failure with dialysis, alcoholism, starvation, hyperemesis gravidarum, or bariatric surgery may increase the risk for TD. Patients who are critically ill and require nutrition support may also be at risk for TD, especially those who are given intravenous dextrose void of thiamin repletion. Furthermore, understanding thiamin's role as a potential therapeutic agent for diabetes, some inborn errors of metabolism, and neurodegenerative diseases warrants further research. This tutorial describes the absorption, digestion, and metabolism of thiamin. Issues pertaining to thiamin in clinical practice will be described, and evidence-based practice suggestions for the prevention and treatment of TD will be discussed. PMID:25564426

  17. Validation of a clinical practice-based algorithm for the diagnosis of autosomal recessive cerebellar ataxias based on NGS identified cases.

    Science.gov (United States)

    Mallaret, Martial; Renaud, Mathilde; Redin, Claire; Drouot, Nathalie; Muller, Jean; Severac, Francois; Mandel, Jean Louis; Hamza, Wahiba; Benhassine, Traki; Ali-Pacha, Lamia; Tazir, Meriem; Durr, Alexandra; Monin, Marie-Lorraine; Mignot, Cyril; Charles, Perrine; Van Maldergem, Lionel; Chamard, Ludivine; Thauvin-Robinet, Christel; Laugel, Vincent; Burglen, Lydie; Calvas, Patrick; Fleury, Marie-Céline; Tranchant, Christine; Anheim, Mathieu; Koenig, Michel

    2016-07-01

    Establishing a molecular diagnosis of autosomal recessive cerebellar ataxias (ARCA) is challenging due to phenotype and genotype heterogeneity. We report the validation of a previously published clinical practice-based algorithm to diagnose ARCA. Two assessors performed a blind analysis to determine the most probable mutated gene based on comprehensive clinical and paraclinical data, without knowing the molecular diagnosis of 23 patients diagnosed by targeted capture of 57 ataxia genes and high-throughput sequencing coming from a 145 patients series. The correct gene was predicted in 61 and 78 % of the cases by the two assessors, respectively. There was a high inter-rater agreement [K = 0.85 (0.55-0.98) p < 0.001] confirming the algorithm's reproducibility. Phenotyping patients with proper clinical examination, imaging, biochemical investigations and nerve conduction studies remain crucial for the guidance of molecular analysis and to interpret next generation sequencing results. The proposed algorithm should be helpful for diagnosing ARCA in clinical practice. PMID:27142713

  18. Improving clinical practice guidelines for practicing cardiologists.

    Science.gov (United States)

    Benhorin, Jesaia; Bodenheimer, Monty; Brown, Mary; Case, Robert; Dwyer, Edward M; Eberly, Shirley; Francis, Charles; Gillespie, John A; Goldstein, Robert E; Greenberg, Henry; Haigney, Mark; Krone, Ronald J; Klein, Helmut; Lichstein, Edgar; Locati, Emanuela; Marcus, Frank I; Moss, Arthur J; Oakes, David; Ryan, Daniel H; Bloch Thomsen, Poul E; Zareba, Wojciech

    2015-06-15

    Cardiac-related clinical practice guidelines have become an integral part of the practice of cardiology. Unfortunately, these guidelines are often long, complex, and difficult for practicing cardiologists to use. Guidelines should be condensed and their format upgraded, so that the key messages are easier to comprehend and can be applied more readily by those involved in patient care. After presenting the historical background and describing the guideline structure, we make several recommendations to make clinical practice guidelines more user-friendly for clinical cardiologists. Our most important recommendations are that the clinical cardiology guidelines should focus exclusively on (1) class I recommendations with established benefits that are supported by randomized clinical trials and (2) class III recommendations for diagnostic or therapeutic approaches in which quality studies show no benefit or possible harm. Class II recommendations are not evidence based but reflect expert opinions related to published clinical studies, with potential for personal bias by members of the guideline committee. Class II recommendations should be published separately as "Expert Consensus Statements" or "Task Force Committee Opinions," so that both majority and minority expert opinions can be presented in a less dogmatic form than the way these recommendations currently appear in clinical practice guidelines. PMID:25918027

  19. Evidence-based clinical practice

    DEFF Research Database (Denmark)

    Gluud, Christian

    2002-01-01

    Evidence-based medicine combines the patient's preferences with clinical experience and the best research evidence. Randomized clinical trials are considered the most valid research design for evaluating health-care interventions. However, empirical research shows that intervention effects may be...... evidence in clinical practice. By investments in education, applied research, and The Cochrane Collaboration, evidence-based medicine may form a stronger basis for clinical practice....

  20. Good clinical practice in clinical interventional studies

    OpenAIRE

    Pieterse, Herman; Diamant, Zuzana

    2014-01-01

    Good clinical practice (GCP) guidelines should always be implemented and obeyed in clinical interventional studies. In this mini-review, we will address several burning questions relating to GCP in a concise ‘frequently asked questions’ format.While compliance to current rules and regulations is our mission, we also wish to play devil’s advocate attempting to translate the rules into sizeable chunks using a high dose of common sense.Keywords: clinical interventional studies; quality; safety; ...

  1. Photodynamic therapy in clinical practice

    OpenAIRE

    E. V. Filonenko; L. G. Serova

    2016-01-01

    The review is on opportunities and possibilities of application of photodynamic therapy in clinical practice. The advantages of this method are the targeting of effect on tumor foci and high efficiency along with low systemic toxicity. The results of the set of recent Russian and foreign clinical trials are represented in the review. The method is successfully used in clinical practice with both radical (for early vulvar, cervical cancer and pre-cancer, central early lung cancer, esophageal a...

  2. Magnesium in Clinical Practice

    OpenAIRE

    E.L. Trisvetova

    1989-01-01

    Magnesium is a macronutrient that is needed for normal body functions. Magnesium deficiency resulting from the influence of exogenous and endogenous factors, is diagnosed by clinical manifestations, resembling the known disease. Magnesium deficiency corrected with the magnesium therapy. Studies show the effectiveness of magnesium orotate for many cardiovascular diseases.

  3. Identifying enabling management practices for employee engagement

    Directory of Open Access Journals (Sweden)

    Marius Joubert

    2011-12-01

    Full Text Available Orientation: A currently emerging viewpoint is that today's management practices no longer add value to organisations. The focus of this article is to conduct a systematic review of the scholarly literature on management practices that could be related to employee engagement. Research purpose: This study searched for evidence in support of the notion of a management value chain, and enabling management practices within each value chain component that could relate to employee engagement. Motivation for the study: An alternative management value chain model could contribute towards a better understanding of which management practices may potentially impact employee engagement. Research design, approach, and method: This is a non-empirical (theoretical study, based on a systematic, in-depth literature review to identify the key management components and enabling practices within this proposed management value chain. Scholarly research databases were sourced for relevant peer reviewed research conducted since 1990, not excluding important contributions prior to 1990. The literature was systematically searched, selected, studied, and contextualized within this study. Main findings: Support was found for the notion of a management value chain, for enabling management practices within each proposed management value chain component, and it was also established these management practices indeed have an impact on employee engagement. Practical/managerial/implications: The possibility that management work can be presented as a generic management value chain allows managers to approach engaging management practices more systematically. Contribution/value-add: This study highlights the importance of some management practices that have never been seen as part of management work.

  4. Dabigatran in clinical practice

    DEFF Research Database (Denmark)

    Ageno, Walter; Eikelboom, John; Lip, Gregory Y H

    2016-01-01

    confirmed, but VKA use is complicated by need for regular monitoring of the international normalized ratio and multiple drug and food interactions. Dabigatran is an oral direct thrombin inhibitor that can be used with fixed doses, without the need for routine anticoagulation laboratory monitoring and the...... agent for dabigatran has been approved by FDA and EU. This review provides a summary of publications assessing clinical utility of dabigatran for different indications....

  5. Mindfulness Meditation in Clinical Practice

    Science.gov (United States)

    Salmon, Paul; Sephton, Sandra; Weissbecker, Inka; Hoover, Katherine; Ulmer, Christi; Studts, Jamie L.

    2004-01-01

    The practice of mindfulness is increasingly being integrated into contemporary clinical psychology. Based in Buddhist philosophy and subsequently integrated into Western health care in the contexts of psychotherapy and stress management, mindfulness meditation is evolving as a systematic clinical intervention. This article describes…

  6. Recombinant erythropoietin in clinical practice

    OpenAIRE

    Ng, T; Marx, G.; Littlewood, T; Macdougall, I

    2003-01-01

    The introduction of recombinant human erythropoietin (RHuEPO) has revolutionised the treatment of patients with anaemia of chronic renal disease. Clinical studies have demonstrated that RHuEPO is also useful in various non-uraemic conditions including haematological and oncological disorders, prematurity, HIV infection, and perioperative therapies. Besides highlighting both the historical and functional aspects of RHuEPO, this review discusses the applications of RHuEPO in clinical practice a...

  7. Clinical Practice Guidelines and Industry

    Directory of Open Access Journals (Sweden)

    Ajai R. Singh

    2007-01-01

    Full Text Available In this section we shall see what Clinical Practice Guidelines (CPGs should be and what they are, the recent case of Xigris and a thriller-like manipulation by the concerned company to enter a performance 'bundle', CPG effectiveness/cost effectiveness and other considerations, how they serve Industry needs, and what methods can possibly assist them actualise their enormous potential.Introduction From the early nineties, a number of Clinical Practice Guidelines (CPGs have been created and published by many different associations and organizations at considerable expense. CPGs are supposed to serve an important purpose. They offer objective consensus of expert opinion on treatment and hence are trusted by hospitals and practicing physicians alike. They can reduce the possibility of inappropriate care being delivered, while helping introduce new knowledge into clinical practice (Grimshaw and Russell, 1993; Merritt et al. , 1997; Woolf et al. , 1999. They are a distillate of biomedical wisdom at a certain point of time applied to better and more efficient patient care. Hence, rigorously developed guidelines can translate complicated research findings into actionable recommendations of clinical care (Shiffman et al. , 2003; Haines and Jones, 1994. Clinical practice guidelines have generally been accepted as an objective consensus on evidence (Baird, 2003. Practice guidelines approved by expert panels are intended to standardize care in such a way as to improve health outcomes (Eichacker et al. , 2006. Major hospitals and knowledge updated physicians feel reassured they are doing the very best by following CPGs. State of the art, and such other fancy labels, can be justifiably applied to them.McMaster et al., (2007 have talked recently of getting guidelines to work in practice. In an effort to make CPGs more effective, developers of such guidelines have started grouping evidence-based interventions into what are called 'bundles'. The justification for

  8. Research and Clinical Practice Relationship

    OpenAIRE

    Ashammakhi N

    2008-01-01

    To The Editor: I highly value and greet the authors for their editorial. Many important issues related to medical education and its future in Libya have been discussed in this paper [1]. One important point that has been addressed and I feel deserves attention is the “abnormal” relationship between clinical practice and research in Libya. From discussions with colleagues, this problem somehow has evolved from a misconception about educational and training systems that may have occurred in the...

  9. Evidence-based clinical practice

    DEFF Research Database (Denmark)

    Garattini, Silvio; Jakobsen, Janus C; Wetterslev, Jørn;

    2016-01-01

    Using the best quality of clinical research evidence is essential for choosing the right treatment for patients. How to identify the best research evidence is, however, difficult. In this narrative review we summarise these threats and describe how to minimise them. Pertinent literature was consi...

  10. Using Language Sample Analysis in Clinical Practice: Measures of Grammatical Accuracy for Identifying Language Impairment in Preschool and School-Aged Children.

    Science.gov (United States)

    Eisenberg, Sarita; Guo, Ling-Yu

    2016-05-01

    This article reviews the existing literature on the diagnostic accuracy of two grammatical accuracy measures for differentiating children with and without language impairment (LI) at preschool and early school age based on language samples. The first measure, the finite verb morphology composite (FVMC), is a narrow grammatical measure that computes children's overall accuracy of four verb tense morphemes. The second measure, percent grammatical utterances (PGU), is a broader grammatical measure that computes children's accuracy in producing grammatical utterances. The extant studies show that FVMC demonstrates acceptable (i.e., 80 to 89% accurate) to good (i.e., 90% accurate or higher) diagnostic accuracy for children between 4;0 (years;months) and 6;11 in conversational or narrative samples. In contrast, PGU yields acceptable to good diagnostic accuracy for children between 3;0 and 8;11 regardless of sample types. Given the diagnostic accuracy shown in the literature, we suggest that FVMC and PGU can be used as one piece of evidence for identifying children with LI in assessment when appropriate. However, FVMC or PGU should not be used as therapy goals directly. Instead, when children are low in FVMC or PGU, we suggest that follow-up analyses should be conducted to determine the verb tense morphemes or grammatical structures that children have difficulty with. PMID:27111270

  11. Are clinical practice guidelines impartial?

    Science.gov (United States)

    Cohen, Joshua

    2004-01-01

    In A Theory of Justice, John Rawls demands from citizens who decide upon principles of justice and the rules derived from such principles that they abstract from all particularities that constitute their identity as unique individuals. This demand is unrealistic in policy settings where actual policy-makers convene to provide guidance, establish rules regarding public good, and enact legislation. In practice, I argue, policy-makers, legislators, and others involved in developing social rules that pertain to distributive justice formulate such rules as reasonably partial spectators. To illustrate, I show how clinical practice guidelines are established and mediated by a reasonably partial expert panel whose partial action is publicly justifiable, yet whose claims to impartiality are not. PMID:15609789

  12. Proton therapy in clinical practice

    Institute of Scientific and Technical Information of China (English)

    Hui Liu; Joe Y. Chang

    2011-01-01

    Radiation dose escalation and acceleration improves local control but also increases toxicity. Proton radiation is an emerging therapy for localized cancers that is being sought with increasing frequency by patients. Compared with photon therapy, proton therapy spares more critical structures due to its unique physics. The physical properties of a proton beam make it ideal for clinical applications. By modulating the Bragg peak of protons in energy and time, a conformal radiation dose with or without intensity modulation can be delivered to the target while sparing the surrounding normal tissues. Thus, proton therapy is ideal when organ preservation is a priority. However, protons are more sensitive to organ motion and anatomy changes compared with photons. In this article, we review practical issues of proton therapy, describe its image-guided treatment planning and delivery, discuss clinical outcome for cancer patients, and suggest challenges and the future development of proton therapy.

  13. Expert systems in clinical practice

    International Nuclear Information System (INIS)

    The first expert systems prototypes intended for advising physicians on diagnosis or therapy selection have been designed more than ten years ago. However, a few of them are already in use in clinical practice after years of research and development efforts. The capabilities of these systems to reason symbolically and to mimic the hypothetico-deductive processes used by physicians distinguishes them from conventional computer programs. Their power comes from their knowledge-base which embeds a large quantity of high-level, specialized knowledge captured from medical experts. Common methods for knowledge representation include production rules and frames. These methods also provide a mean for organizing and structuring the knowledge according to hierarchical or causal links. The best expert-systems perform at the level of the experts. They are easy to learn and use, and can communicate with the user in pseudo-natural language. Moreover they are able to explain their line of reasoning. These capabilities make them potentially useful, usable and acceptable by physicians. However if the problems related to difficulties and costs in building expert-systems are on the way to be solved within the next few years, forensic and ethical issues should have to be addressed before one can envisage their routine use in clinical practice

  14. How GPs implement clinical guidelines in everyday clinical practice

    DEFF Research Database (Denmark)

    Videbæk Le, Jette; Hansen, Helle P; Riisgaard, Helle;

    2015-01-01

    . OBJECTIVE: To investigate how GPs implement clinical guidelines in everyday clinical practice and how implementation approaches differ between practices. METHODS: Individual semi-structured open-ended interviews with seven GPs who were purposefully sampled with regard to gender, age and practice form....... Interviews were recorded, transcribed verbatim and then analysed using systematic text condensation. RESULTS: Analysis of the interviews revealed three different approaches to the implementation of guidelines in clinical practice. In some practices the GPs prioritized time and resources on collective......'s decision on whether and how to manage implementation. CONCLUSION: Approaches to implementation of clinical guidelines vary substantially between practices. Supporting activities should take this into account....

  15. Supernumerary teeth in clinical practice

    Directory of Open Access Journals (Sweden)

    Anna K. Szkaradkiewicz

    2011-07-01

    Full Text Available Introduction: Hyperdontia is the condition of having supernumerary teeth, or teeth which appear in addition to the regular number of teeth. The prevalence rates of supernumerary teeth in the permanent dentition amounts 0.1-6.9%, and in deciduous dentition 0.4-0.8%. The presence of supernumerary teeth can be found in everyday dental practice.Case presentation: We describe 3 cases of patients with supernumerary teeth. First patient had supernumerary lateral incisor 12s, second - premolar fused, multicuspid, supernumerary deciduous tooth 64s of having several interconnected roots, and third - erupted odontoma between teeth 13 and 14. In all cases treatment involved the removal of the supernumerary tooth.Conclusions: The decision on proceeding with the supernumerary teeth should be based on the full clinical picture and interview. Early diagnosis and removal of supernumerary teeth allow to avoid or reduce possible complications.

  16. Identifying best practices for audit committees.

    Science.gov (United States)

    Burke, J V; Luecke, R W; Meeting, D

    1996-06-01

    Most healthcare organizations have an audit committee of the governing board, or a finance committee, that fulfills the audit oversight function. Financial managers play a key role in shaping the content, agency, and operation of the audit committee. The findings of a recent research study conducted by Arthur Anderson & Co., SC, into the best practices of audit committees have implications for healthcare organizations. PMID:10158244

  17. Body composition in clinical practice.

    Science.gov (United States)

    Andreoli, Angela; Garaci, Francesco; Cafarelli, Francesco Pio; Guglielmi, Giuseppe

    2016-08-01

    Nutritional status is the results of nutrients intake, absorption and utilization, able to influence physiological and pathological conditions. Nutritional status can be measured for individuals with different techniques, such as CT Body Composition, quantitative Magnetic Resonance Imaging, Ultrasound, Dual-Energy X-Ray Absorptiometry and Bioimpendance. Because obesity is becoming a worldwide epidemic, there is an increasing interest in the study of body composition to monitor conditions and delay in development of obesity-related diseases. The emergence of these evidence demonstrates the need of standard assessment of nutritional status based on body weight changes, playing an important role in several clinical setting, such as in quantitative measurement of tissues and their fluctuations in body composition, in survival rate, in pathologic condition and illnesses. Since body mass index has been shown to be an imprecise measurement of fat-free and fat mass, body cell mass and fluids, providing no information if weight changes, consequently there is the need to find a better way to evaluate body composition, in order to assess fat-free and fat mass with weight gain and loss, and during ageing. Monitoring body composition can be very useful for nutritional and medical interventional. This review is focused on the use of Body Composition in Clinical Practice. PMID:26971404

  18. Mismatch repair deficiency testing in clinical practice.

    Science.gov (United States)

    Buza, Natalia; Ziai, James; Hui, Pei

    2016-05-01

    Lynch syndrome, an autosomal dominant inherited disorder, is caused by inactivating mutations involving DNA mismatch repair (MMR) genes. This leads to profound genetic instability, including microsatellite instability (MSI) and increased risk for cancer development, particularly colon and endometrial malignancies. Clinical testing of tumor tissues for the presence of MMR gene deficiency is standard practice in clinical oncology, with immunohistochemistry and PCR-based microsatellite instability analysis used as screening tests to identify potential Lynch syndrome families. The ultimate diagnosis of Lynch syndrome requires documentation of mutation within one of the four MMR genes (MLH1, PMS2, MSH2 and MSH6) or EPCAM, currently achieved by comprehensive sequencing analysis of germline DNA. In this review, the genetic basis of Lynch syndrome, methodologies of MMR deficiency testing, and current diagnostic algorithms in the clinical management of Lynch syndrome, are discussed. PMID:26895074

  19. Using Matrix-Assisted Laser Desorption Ionization-Time of Flight (MALDI-TOF) Complemented with Selected 16S rRNA and gyrB Genes Sequencing to Practically Identify Clinical Important Viridans Group Streptococci (VGS).

    Science.gov (United States)

    Zhou, Menglan; Yang, Qiwen; Kudinha, Timothy; Zhang, Li; Xiao, Meng; Kong, Fanrong; Zhao, Yupei; Xu, Ying-Chun

    2016-01-01

    There are challenges in viridans group streptococci (VGS) identification especially for the mitis group. Few studies have investigated the performance of MALDI-TOF MS system in VGS identification. Using 16S rRNA gene and gyrB gene sequencing as a gold standard, the performance of two MALDI-TOF MS instruments in the identification of 181 VGS clinical isolates was studied. The Bruker Biotyper and Vitek MS IVD systems correctly identified 88.4% and 98.9% of the 181 isolates, respectively. The Vitek MS RUO system was the least reliable, only correctly identifying 38.7% of the isolates to species level with several misidentifications and invalid results. The Bruker Biotyper system was very unreliable in the identification of species within the mitis group. Among 22 non-pneumococci isolates (S. mitis/S. oralis/S. pseudopneumoniae), Biotyper misidentified 21 of them as S. pneumoniae leading to a low sensitivity and low positive predictive value in these species. In contrast, the Vitek MS IVD demonstrated a better resolution for pneumococci and non-pneumococci despite the inability to distinguish between S. mitis/S. oralis. For more accurate species-level identification, further improvements in the VGS spectra databases are needed. Based on MALDI-TOF analysis and selected 16S rRNA gene plus gyrB genes sequencing, we designed a practical VGS identification algorithm. PMID:27617008

  20. Caring during clinical practice: Midwives’ perspective

    Directory of Open Access Journals (Sweden)

    Mmajapi E. Chokwe

    2013-09-01

    Full Text Available Background: Caring forms the core of nursing and midwifery. Despite caring being an important emotional aspect of midwifery and nursing, there are general public complaints about uncaring behaviour in midwifery. Therefore, there is a need to explore caring from midwives’ point of view with the hope of identifying solutions and recommendations for midwifery practice. Furthermore, the study aimed to stimulate debate and discussion about the caring behaviour of midwives.Objective: To explore caring during clinical practice as perceived and experienced by midwives.Method: The study was contextual, exploratory and qualitative. The participants were midwives working in state and private hospitals in Tshwane,South Africa where BTech II and III midwifery learners were allocated for work integrated learning (WIL. Data collection was carried out through self-report using a questionnaire and focus group. Questionnaires were distributed to 40 midwives at private and state hospitals in Tshwane. This was followed by two focus group sessions to ensure that data is enriched. The hermeneutic interpretive approach was used to analyse data, and analysis continued until saturation.Results: Themes of caring and uncaring related to patient care and midwives emerged. Thefindings illustrated that the midwives had excellent theoretical knowledge of caring, but someof them did not display caring behaviour during clinical practice.Conclusion: Some of the midwives did not display caring behaviour. Implication for practicewas provided based on the research findings. Recommendations included measures of improving caring behaviours during midwifery practice.

  1. Research and clinical practice relationship

    Directory of Open Access Journals (Sweden)

    Ashammakhi N

    2008-01-01

    Full Text Available To The Editor: I highly value and greet the authors for their editorial. Many important issues related to medical education and its future in Libya have been discussed in this paper [1]. One important point that has been addressed and I feel deserves attention is the “abnormal” relationship between clinical practice and research in Libya. From discussions with colleagues, this problem somehow has evolved from a misconception about educational and training systems that may have occurred in the past. It may also be related to the lack of attention to research that has long existed in Libya [2,3]. The other aspect, shared with many other developing countries, is the misconception of research as unimportant or a luxury aspect of medicine. When it comes to understanding how a system (including healthcare can be updated and developed, the answer is vague! One important reason is a lack of understanding of the impact that research has on developing methods. In developed countries, research is the main academic distinction that leads to appointments for coveted positions in the system and is an important factor for academic promotion. In Libya, there remain arguments about who will be awarded Chair of university clinical departments. Such a post should no doubt be given to those with established academic achievements. When highly qualified persons are at the top of the pyramid this leads to further progress and enhanced research and advancement. The authors have discussed the point of having proper search committees for leadership and faculty positions. I believe that it will help eliminate the current stagnation and help to create innovative solutions. This should lead to improved medical education, health services, and ultimately impact the quality of life of all Libyan citizens.

  2. A study of clinical opinion and practice regarding circumcision

    OpenAIRE

    Farshi, Z; Atkinson, K; Squire, R

    2000-01-01

    AIM—To establish clinical opinion regarding appropriate indications for circumcision and to examine actual clinical practice.
METHODS—A questionnaire was sent to all NHS hospital consultants in the Yorkshire region of the UK identified as having a role to play in the management of boys (under 16 years of age) requiring circumcision. Retrospective data on actual clinical practice during a three month study period were also collected via a simple proforma.
RESULTS—Of 153 quest...

  3. Role modeling excellence in clinical nursing practice.

    Science.gov (United States)

    Perry, R N Beth

    2009-01-01

    Role modeling excellence in clinical nursing practice is the focus of this paper. The phenomenological research study reported involved a group of 8 nurses identified by their colleagues as exemplary. The major theme revealed in this study was that these exemplary nurses were also excellent role models in the clinical setting. This paper details approaches used by these nurses that made them excellent role models. Specifically, the themes of attending to the little things, making connections, maintaining a light-hearted attitude, modeling, and affirming others are presented. These themes are discussed within the framework of Watson [Watson, J., 1989. Human caring and suffering: a subjective model for health services. In: Watson, J., Taylor, R. (Eds.), They Shall Not Hurt: Human Suffering and Human Caring. Colorado University, Boulder, CO] "transpersonal caring" and [Bandura, A., 1997. Social Learning Theory. Prentice Hall, Englewood Cliffs, NJ] "Social Learning Theory." Particular emphasis in the discussion is on how positive role modeling by exemplary practitioners can contribute to the education of clinical nurses in the practice setting. PMID:18590978

  4. Effects of feedback of information on clinical practice: a review.

    OpenAIRE

    Mugford, M; Banfield, P; O'Hanlon, M

    1991-01-01

    OBJECTIVE--To establish what is known about the role of feedback of statistical information in changing clinical practice. DESIGN--Review of 36 studies of interventions entailing the use of statistical information for audit or practice review, which used a formal research design. SUBJECTS--Papers identified from computer searches of medical and health service management publications, of which 36 describing studies of interventions designed to influence clinical care and including information ...

  5. Utilization of incontinence clinical practice guidelines.

    Science.gov (United States)

    Roe, B; Moore, K N

    2001-11-01

    Clinical practice guidelines (CPGs) are evidence-based recommendations for best practice and have been developed with the assumption they will be embraced by practitioners; a further assumption is that clinical practice guidelines will improve the delivery of care. In this article, we provide a working definition of evidence-based practice, discuss the strengths and limitations of CPGs, describe the implementation of CPGs in the context of urinary incontinence, and consider the steps that the WOCN has taken to initiate evidence-based practice. Current issues are presented along with initiatives that have resulted in clinical practice guidelines on incontinence from the United States, United Kingdom, and Canada. On the basis of the current literature, it is concluded that clinical practice guidelines can play an important role in WOCN practice and that the implementation of guidelines may improve clinical practice. However, guidelines are only as valid as the evidence on which they are based and may not take into account gender or cultural differences or the effect that comorbid conditions can have on treatment outcomes. Finally, guidelines must follow a comprehensive approach that involves management and staff and includes education, facilitation, evaluation, feedback, and an understanding of change strategies. PMID:11707762

  6. [Clinical practice guideline: a complete geriatric evaluation].

    Science.gov (United States)

    Medina-Chávez, Juan Humberto; Torres-Arreola, Laura Del Pilar; Cortés-González, Rosa María; Durán-Gómez, Verónica; Martínez-Hernández, Fernando; Esquivel-Romero, Gustavo

    2011-01-01

    The care of elderly patients requires an evaluation that deserves a host of special considerations, such as biological aspects of aging, those related to activities of daily living and functionality, neuro-psychological conceptions, family dynamics and economic conditions. The growth of the aging population in our country is accompanied by an increase in chronic diseases and more individuals have greater vulnerability, requiring a more consumption of resources because of the high demand for services. This requires the incorporation of specialized care in the institutional system, which has caused serious consequences in the current health system, benefiting specialization and technology, but with a loss of an integrated and horizontal view of the patient. Therefore it is necessary to develop a practical tool that allows the family physician to identify and differentiate the geriatric population that requires specialized care from who does not, identifying problems that may improve and allow the design of strategies to improve health status and maintain functional autonomy of the elderly. Comprehensive Geriatric Assessment (CGA) is a fundamental tool for clinical practice of any medical care to the elderly. PMID:22176832

  7. Impella ventricular support in clinical practice

    DEFF Research Database (Denmark)

    Burzotta, Francesco; Trani, Carlo; Doshi, Sagar N;

    2015-01-01

    Mechanical circulatory support represents an evolving field of clinical research and practice. Currently, several cardiac assist devices have been developed but, among different institutions and countries, a large variation in indications for use and device selection exists. The Impella platform is...... the operative protocols, this working group attempted to establish the best clinical practice with the technology. The present paper reviews the main theoretical principles of Impella and provides an up-to-date summary of the best practical aspects of device use which may help others gain the maximal...... advantage with Impella technology in a variety of clinical settings....

  8. Hand kinematics: Application in clinical practice

    Directory of Open Access Journals (Sweden)

    Santosh Rath

    2011-01-01

    Full Text Available Pathological conditions of the hand consequent to injuries, paralysis, disease, arthritis and congenital difference results in loss or limitation of function, deformities, stiffness, inadequate power and poor position for pinch. The pathogenesis of deformities is influenced by bio-mechanical principles of joints and muscle function. The crippling impact of secondary changes due to edema, soft tissue contractures, muscle shortening and functional adaptations also have a mechanical basis. For clinicians and hand therapists, it is necessary to understand these fundamental principles of biomechanics to plan treatment modalities. Interpretation of mechanics of hand deformities in rheumatoid arthritis and paralysis will enable the treating team to identify the appropriate interventions of splinting, therapy and surgical procedures. Basic knowledge of the principles of hand clinical bio-mechanics will help the beginner to sail through the multitude of tendon transfers described in the text books of hand surgery and find the best solution for a particular clinical presentation. Similarly, knowledge of bio-mechanics will provide solutions to an experienced surgeon to plan treatment protocols for complex situations. The article presents a concise summary of the basic principles of hand bio-mechanics for common hand conditions seen in clinical practice. Understanding and applying these principles will help clinicians in planning and devising treatment options for common and complex hand conditions.

  9. Positron emission tomography clinical practice

    CERN Document Server

    Valk, Peter E; Bailey, Dale L; Townsend, David W; Maisey, Michael N

    2006-01-01

    This book provides a contemporary reference to the science, technology and clinical applications of PET and PET/CT. The opening chapters summarize the scientific aspects of PET and PET/CT including physics, instrumentation, radiation dosimetry and radiation protection. A chapter on normal variants in FDG PET imaging serves as an introduction to the clinical chapters, which cover oncology applications and have been updated to include the impact of FDG PET/CT imaging in oncology. The book concludes with chapters on the use of PET and PET/CT in cardiology and neurology and PET imaging of infectio

  10. Digital clinical photography: Practical tips

    Directory of Open Access Journals (Sweden)

    Sharad Mutalik

    2010-01-01

    Full Text Available Photographs are the most preferred and easiest way of documentation of patient visual features. In aesthetic and cutaneous surgery, there is an increased need for proper photographic documentation, from a medicolegal view point. This article discusses the basic aspects of camera and photography which a dermatologist should be aware before he/she starts with clinical photography.

  11. Supernumerary teeth in clinical practice

    OpenAIRE

    Szkaradkiewicz, Anna K; Karpiński, Tomasz M.

    2011-01-01

    Introduction: Hyperdontia is the condition of having supernumerary teeth, or teeth which appear in addition to the regular number of teeth. The prevalence rates of supernumerary teeth in the permanent dentition amounts 0.1-6.9%, and in deciduous dentition 0.4-0.8%. The presence of supernumerary teeth can be found in everyday dental practice. Case presentation: We describe 3 cases of patients with supernumerary teeth. First patient had supernumerary lateral incisor 12s, second - premolar fu...

  12. Clinical Practice Guidelines for Subarachnoid Haemorrhage Treatment

    OpenAIRE

    José Ramón Tejera del Valle; Danny Barrueta Reyes; Joaquín Aguilar Trujillo; José Gómez Cruz; Líder Tejera Sánchez

    2009-01-01

    Clinical Practice Guidelines for Subarachnoid Haemorrhage Treatment. The concept, diagnosis, classification and treatment are reviewed in its different stages, including aspects of the neurosurgical treatment. It includes assessment guidelines focused on the most important aspects to be accomplished.

  13. Clinical Practice Guidelines for Intracranial Tumours Treatment

    OpenAIRE

    Danny Barrueta Reyes; Juan Guillermo Trigo Naranjo

    2009-01-01

    Clinical Practice Guidelines for Intracranial Tumours Treatment. We review the physiopathology, diagnosis (stressing screening studies) and treatment. It includes assessment guidelines focused on the most important aspects to be accomplished.

  14. Examination of Leadership Practices of Principals Identified as Servant Leaders

    Science.gov (United States)

    Taylor, Tim; Martin, Barbara N.; Hutchinson, Sandy; Jinks, Michael

    2007-01-01

    The purpose of this study was to examine the leadership practices of principals identified as servant leaders. The conceptual framework used to access the leadership behaviours was the leadership practices advocated by Kouzes and Posner. Statistical analysis included a multivariate test to determine if the demographic variables were significantly…

  15. Identifying Effective Classroom Practices Using Student Achievement Data

    Science.gov (United States)

    Kane, Thomas J.; Taylor, Eric S.; Tyler, John H.; Wooten, Amy L.

    2011-01-01

    Research continues to find large differences in student achievement gains across teachers' classrooms. The variability in teacher effectiveness raises the stakes on identifying effective teachers and teaching practices. This paper combines data from classroom observations of teaching practices and measures of teachers' ability to improve student…

  16. Positive interventions in clinical practice.

    Science.gov (United States)

    Rashid, Tayyab

    2009-05-01

    Mainstream psychotherapy has made huge strides in treating symptoms and disorders, but it has largely overlooked happiness as a therapeutic goal despite frequently hearing from clients, "Doctor, I want to be happy." This issue of Journal of Clinical Psychology: In Session describes a number of positive interventions for specific clinical problems, such as depression, anxiety, schizophrenia, loss, grief, and relationship distress. Although the name may suggest it, positive interventions do not imply that rest of psychotherapies are negative. Neither are negatives denied nor minimized. Distinct from self-help recipes proffering instant changes, positive psychology interventions refer to systematic approaches to overcome challenges by using clients' strengths and assets. A hybrid psychotherapy-coaching model and strength-based assessment can ask a client "What is right with you?" All articles are supplemented with rich case illustrations. PMID:19294745

  17. Placebo interventions, placebo effects and clinical practice

    OpenAIRE

    Linde, Klaus; Fässler, Margrit; Meissner, Karin

    2011-01-01

    This article reviews the role of placebo interventions and placebo effects in clinical practice. We first describe the relevance of different perspectives among scientists, physicians and patients on what is considered a placebo intervention in clinical practice. We then summarize how placebo effects have been investigated in randomized controlled trials under the questionable premise that such effects are produced by placebo interventions. We further discuss why a shift of focus from the pla...

  18. Social media in clinical practice

    CERN Document Server

    Meskó, Bertalan

    2013-01-01

    The number of patients using social media and the number of applications and solutions used by medical professionals online have been sky-rocketing in the past few years, therefore the rational behind creating a well-designed, clear and tight handbook of practical examples and case studies with simple pieces of suggestions about different social media platforms is evident. While the number of e-patients is rising, the number of web-savvy doctors who can meet the expectations of these new generations of patients is not, this huge gap can only be closed by providing medical professionals with ea

  19. Reshaping Clinical Practice for the New Millennium.

    Science.gov (United States)

    Dietz, Christine A.

    2000-01-01

    Discusses the need to train clinical practitioners in social work to address ongoing issues of oppression. Describes a second-year Master's in Social Work clinical practice sequence taught from feminist, poststructuralist, postmodern, and social constructionist perspectives, where students learn to assess the impacts of oppression, discover…

  20. Clinical Practice Guidelines for Acute Pericarditis Treatment

    OpenAIRE

    Félix Rolando Jorrín Román; Lázaro De la Cruz Aviles; Roberto Vega Hernández; Francisco Riverón Mena

    2009-01-01

    Clinical Practice Guidelines for Acute Pericarditis Treatment. It has been defined as a syndrome caused by the inflammation of the pericardium for diverse aetiologies. The etiological agents, clinical presentation, diagnostic methods and steps that must be taken are described in this document. It includes assessment guidelines focused on the most important aspects to be accomplished.

  1. Clinical Practice Guidelines for Acute Pancreatitis Treatment.

    OpenAIRE

    Francisco García Valdés; Jorge Luis Ulloa Capestany; Reinaldo Jiménez Prendes; Rudis Miguel Monzón Rodríguez; Carlos Jaime Geroy Gómez

    2009-01-01

    Clinical Practice Guidelines for Acute Pancreatitis Treatment. It is the acute inflammatory reaction of the pancreas, affecting a gland that was previously healthy and causes its self-digestion with variable complications of local and distal systems of organs. Its etiological agents, clinical presentation, diagnostic methods and therapy are described. It includes assessment guidelines focused on the most important aspects to be accomplished.

  2. Clinical Practice Guidelines for Exogenous Poisoning.

    OpenAIRE

    Alexis Díaz Mesa; Eddy Pereira Valdés; Alba Enseñat Álvarez; Carlos Alberto Rodríguez Armada

    2009-01-01

    Clinical Practice Guidelines for Exogenous Poisoning. Medical emergencies determined by the exposure to different substances (drugs, medicines, physical or chemical corrosive agents, etc). It includes the classification of toxic substances, clinical diagnosis (main syndromes), and description of therapeutic variations (vital support, antidotes, absorption measurements and increase of elimination and depuration of the toxic substance). It includes assessment guidelines focused on the most impo...

  3. Clinical Practice Guidelines for intestinal occlusion.

    OpenAIRE

    Rudis Miguel Monzón Rodríguez; Carlos Jaime Geroy Gómez; Francisco García Valdéz; Jorge Luis Ulloa Capestany; Maribel Misas Menéndez

    2009-01-01

    Clinical Practice Guidelines for intestinal occlusion. This document includes the main aspects related with classification, physiopathology, clinical diagnosis, complementary examinations and therapy aimed at the post-operatory treatment. It includes assessment guidelines focused on the most important aspects to be accomplished.

  4. Lexical Concept Distribution Reflects Clinical Practice

    OpenAIRE

    Breydo, Eugene; Shubina, Maria; Shalaby, James W.; Einbinder, Jonathan S.; Turchin, Alexander

    2012-01-01

    It is not known whether narrative medical text directly reflects clinical reality. We have tested the hypothesis that the pattern of distribution of lexical concept of medication intensification in narrative provider notes correlates with clinical practice as reflected in electronic medication records.

  5. Clinical Practice Guidelines for Cerebral Abscess Treatment

    OpenAIRE

    Danny Barrueta Reyes; Néstor Pulido Ríos

    2009-01-01

    Clinical Practice Guidelines for Cerebral Abscess Treatment. It has been defined as a festering process caused by any germ and placed inside the cerebral parenchyma; this is a diagnostic and therapeutic challenge for surgeons and general doctors since the clinical and radiological manifestations are often imprecise. This document describes its etiological agents, clinical presentation, diagnosis and treatment. It includes assessment guidelines focused on the most important aspects to be accom...

  6. Clinical Practice Guidelines for Cerebral Abscess Treatment

    Directory of Open Access Journals (Sweden)

    Danny Barrueta Reyes

    2009-03-01

    Full Text Available Clinical Practice Guidelines for Cerebral Abscess Treatment. It has been defined as a festering process caused by any germ and placed inside the cerebral parenchyma; this is a diagnostic and therapeutic challenge for surgeons and general doctors since the clinical and radiological manifestations are often imprecise. This document describes its etiological agents, clinical presentation, diagnosis and treatment. It includes assessment guidelines focused on the most important aspects to be accomplished.

  7. Clinical Practice Update: Pediculosis Capitis.

    Science.gov (United States)

    Bohl, Brittany; Evetts, Jessica; McClain, Kymberli; Rosenauer, Amanda; Stellitano, Emily

    2015-01-01

    A review of the current evidence on primary treatment modalities of head lice demonstrates increasing resistance to current regimens. New and alternative therapies are now available. A treatment algorithm was created to address safety and efficacy of treatments, as well as to guide clinicians through navigation of the regimens. Through an online journal search, 59 articles were selected for the review. Literature searches were performed through PubMed, Medline, Ebsco Host, and CINAHL, with key search words of "Pediculosis capitis" and "head lice" in the title, abstract, and index. Meta-analyses and controlled clinical trials were viewed with greater weight if they had a large sample size, were statistically significant, and did not allude to bias. When resistant infestations are well-documented in a locality, changes to the treatment regimen are indicated, and alternative treatments should be considered. Recent studies and U.S. Food and Drug Administration (FDA) approvals have changed the available treatment options for Pediculosis capitis, including benzyl alcohol, topical ivermectin, spinosad, and the LouseBuster. Further, environmental management and prevention measures should be taken to avoid reinfestation and to prevent the spread of head lice. Continued study is recommended to establish long-term safety of new and alternative agents. PMID:26665422

  8. Reflections on Speech-Language Therapists' Talk: Implications for Clinical Practice and Education. Clinical Forum

    Science.gov (United States)

    Ferguson, Alison; Armstrong, Elizabeth

    2004-01-01

    Background: Research into the practices of speech-language therapists in clinical sessions is beginning to identify the way communication in clinical interactions both facilitates and potentially impedes the achievement of therapy goals. Aims: This target article aims to raise the issues that arise from critical reflections on the communication of…

  9. Identifying communities of practice through mobile phone data

    OpenAIRE

    Paola Pucci

    2014-01-01

    This paper focuses on the potentialities offered by mobile phone data to a reading of the site practices and rhythms of usage of the contemporary city by identifying the principal mobile practices of different urban populations. Beginning with the results of a research carried out in the Italian region of Lombardy, utilising mobile phone data provided by Telecom Italia, the paper will demonstrate how new maps, based on mobile phone data and better tailored to the dynamic processes taking plac...

  10. Identifying critical factors for implementing good agricultural practice

    OpenAIRE

    Nelson Gutiérrez Guzmán; Juan Antonio Serra Belenguer; Gonzalo Clemente Marín

    2010-01-01

    This paper deals with identifying the critical factors (CFs) involved in implementing a good agricultural practice (GAP) programme for coffee and fruit farmers in the Huila department of Colombia. An exploratory factor analysis using principal component analy- sis (PCA) factorisation was used. Data matrixes were constructed from the results of applying two defined-structure assessment tools to the populations being studied: Starbucks’ coffee and farmer equity (CAFE) practices for small-scal...

  11. Clinical Engineering: Experiences of assisted professional practices

    International Nuclear Information System (INIS)

    In the curricula of the Biomedical Engineering career of the Facultad de Ciencias Exactas y TecnologIa of the Universidad Nacional de Tucuman, Argenitna, there are the Assisted Professional Practices. Within this framework, the students have the possibility of performing practices in the clinic Sanatorio 9 de Julio. One of the objectives of these practices is to apply the concepts, methods and procedures studied along the career in the field work under real work conditions. From the point of view of the host institution, the objective is to improve the performance of the different services and areas applying the tools of Biomedical Engineering. The present work shows an example of such practices where an equipment preliminary analysis was made, its use and maintenance corresponding to the surgical unit of the clinic

  12. Clinical Engineering: Experiences of assisted professional practices

    Science.gov (United States)

    Langone, Luis; Vanetta, Marcos; Vazquez, Marcelo; Rotger, Viviana; Olivera, Juan Manuel

    2007-11-01

    In the curricula of the Biomedical Engineering career of the Facultad de Ciencias Exactas y Tecnología of the Universidad Nacional de Tucumán, Argenitna, there are the Assisted Professional Practices. Within this framework, the students have the possibility of performing practices in the clinic Sanatorio 9 de Julio. One of the objectives of these practices is to apply the concepts, methods and procedures studied along the career in the field work under real work conditions. From the point of view of the host institution, the objective is to improve the performance of the different services and areas applying the tools of Biomedical Engineering. The present work shows an example of such practices where an equipment preliminary analysis was made, its use and maintenance corresponding to the surgical unit of the clinic.

  13. Peer review practicalities in clinical medicine

    Directory of Open Access Journals (Sweden)

    Matthew J Metcalfe

    2010-10-01

    Full Text Available Matthew J Metcalfe1, MAL Farrant2, JM Farrant31Department of Vascular Surgery, Imperial College NHS Trust, St Mary’s Hospital, London, UK; 2Department of Anaesthesia, Poole Hospital NHS Foundation Trust, Poole Hospital, Dorset, UK; 3Department of Radiology, Royal Free Hampstead NHS Trust, Royal Free Hospital, London, UKAbstract: Peer review processes in teaching requires a reviewer to observe a teacher’s practice in a planned manner. Conversation between the two enables the teacher to reflect on their own teaching, promoting self-improvement. Although a central part of the teaching process, and despite its crucial role in continuing professional development, peer review is not widely practiced in hospital settings. This article explains the process and its benefits. Practical implementations of the process in busy clinical settings are suggested. Its evaluation and incorporation into undergraduate learning and postgraduate clinical practice are described. With enthusiastic support for colleagues and allowances for its implementation, it should become part of the regular teaching practice, improving the quality of teaching delivered.Keywords: teaching, education, clinical practice, peer review

  14. Clinical Practice Guidelines for Coma Management

    OpenAIRE

    Julio Alonso Cortizo Hernández; Maribel Misas Menéndez; Zenia Lisset Hernández Millán; Diosdania Alfonso Falcón; Tania Pérez Ramos

    2009-01-01

    Clinical Practice Guidelines for Coma Management. It has been defined as acute alteration of wakefulness state, in which patients have a primitive response (or no response at all) to nociceptive stimulus without waking up and could reach the total absence of all reflex. This document includes a review and update of the main clinical aspects, concepts, aetiology and therapy for this condition. It includes assessment guidelines focused on the most important aspects to be accomplished.

  15. Clinical Practice Guidelines for Cardiogenic Shock.

    Directory of Open Access Journals (Sweden)

    Arelys Falcón Hernández

    2009-03-01

    Full Text Available Clinical Practice Guidelines for Cardiogenic Shock. It has been defined as the persistence of tissue hypoperfusion, usually associated to blood hypotension as the result of heart pumping failure. This document includes a review of the main aspects as concepts, aetiology, diagnosis and treatment. It includes the concept, risk factors, clinical presentations, diagnosis, and therapy based on the possibilities of our environment. It includes assessment guidelines focused on the most important aspects to be accomplished.

  16. Clinical Practice Guidelines for Potential Donors Management

    Directory of Open Access Journals (Sweden)

    José Roque Nodal Arruebarrena

    2009-03-01

    Full Text Available Clinical Practice Guidelines for Potential Donors Management. It has been defined as the patient in Glasgow coma with scale higher or equal to 8 who doesn´t present contradictions for transplant (possible donor and who has been diagnosed of encephalic death. This document reviews and updates concepts, lists indications and contraindications for different organs donation, clinical assessment of the donor and its treatment. It includes assessment guidelines focused on the most important aspects to be accomplished.

  17. Ethical practice and clinical legal education

    OpenAIRE

    Duncan, N. J.

    2005-01-01

    This article is designed to explore a variety of ways in which clinical methods can achieve the goals of educators and the professions in the preparation of student lawyers. In particular I intend to show how clinical methods assist in the development of: - a deeper understanding of the law, and the law in context; - general transferable skills; - legal professional skills; - a sound values basis for ethical practice. In addition, I hope to show that there are ways of using cli...

  18. Clinical Practice Guidelines for Pulmonary Thromboembolism.

    OpenAIRE

    Aymara Marcia Hernández Cardoso; Maribel Misas Menéndez; Carlos Jaime Geroy Gómez; Diosdania Alfonso Falcón

    2009-01-01

    Clinical Practice Guidelines for Pulmonary Thromboembolism. This condition is caused by the obstruction of pulmonary arterial circulation as a result of an embolus originated in the profound venous system of the in the lower extremities (95%). It includes the concept, risk factors, clinical presentations, diagnosis, and therapy based on the possibilities of our environment. It includes assessment guidelines focused on the most important aspects to be accomplished.

  19. Clinical Practice Guidelines for Potential Donors Management

    OpenAIRE

    José Roque Nodal Arruebarrena; José Noel Marrero Rodríguez; Yenisey Quintero Menéndez; Aida M. Reyes Pérez; Julio Jova Dueñas

    2009-01-01

    Clinical Practice Guidelines for Potential Donors Management. It has been defined as the patient in Glasgow coma with scale higher or equal to 8 who doesn´t present contradictions for transplant (possible donor) and who has been diagnosed of encephalic death. This document reviews and updates concepts, lists indications and contraindications for different organs donation, clinical assessment of the donor and its treatment. It includes assessment guidelines focused on the most important aspect...

  20. Clinical Practice Guidelines for Acute Myocardial Infarction.

    OpenAIRE

    Francisco de Jesús Valladares Carvajal; Arelys Falcón Hernández; Félix Rolando Jorrín Román; Juan Emilio García Rivas

    2009-01-01

    Clinical Practice Guidelines for Acute Myocardial Infarction. It has been defined as the clinical condition caused by the ischemic myocardial necrosis, usually caused by abrupt reduction of coronary blood irrigation affecting one or more myocardial areas. The document includes a review and update of the concept, classification, diagnosis and therapy. Risk stratification and main aspects of rehabilitation are also stressed. It includes assessment guidelines focused on the most important aspect...

  1. Clinical Practice Guidelines for Acute Renal Failure.

    OpenAIRE

    Argelio Alberto Santana Cano; Marta Patricia Casanova González; Belkys Rodríguez Llerena.; Eddy Pereira Valdés

    2009-01-01

    Clinical Practice Guidelines for Acute Renal Failure. It a syndrome characterized by the abrupt deterioration of basal renal functions (abrupt reduction of glomerular filtration) and the consequent increase of nitrogenous products in the blood as well as the homeostasis of the body. It aetiological agents, clinical presentation, therapeutic and diagnostic methods are described. It includes assessment guidelines focused on the most important aspects to be accomplished.

  2. Clinical Practice Guidelines for Severe Sepsis Treatment.

    OpenAIRE

    Julio Héctor Jova Dueñas; Diosdania Alfonso Falcón; Marcos Diosdado Iraola Ferrer; Inti Santana Carballosa; José Noel Marrero.

    2009-01-01

    Clinical Practice Guidelines for Severe Sepsis Treatment. It is a syndrome of inflammatory systemic response caused by documented infection (clinical and/or microbiological), associated with organic dysfunction (respiratory, renal, hepatic, cardiovascular, haematological and neurological), hypotension or hypoperfusion. This document includes a review and update of the concept, risk factors, diagnosis and treatment. It includes assessment guidelines focused on the most important aspects to be ...

  3. Clinical Practice Guidelines for Acute Renal Failure.

    Directory of Open Access Journals (Sweden)

    Argelio Alberto Santana Cano

    2009-03-01

    Full Text Available Clinical Practice Guidelines for Acute Renal Failure. It a syndrome characterized by the abrupt deterioration of basal renal functions (abrupt reduction of glomerular filtration and the consequent increase of nitrogenous products in the blood as well as the homeostasis of the body. It aetiological agents, clinical presentation, therapeutic and diagnostic methods are described. It includes assessment guidelines focused on the most important aspects to be accomplished.

  4. Clinical Practice Guidelines for Acute Myocardial Infarction.

    Directory of Open Access Journals (Sweden)

    Francisco De Jesús Valladares Carvajal

    2009-03-01

    Full Text Available Clinical Practice Guidelines for Acute Myocardial Infarction. It has been defined as the clinical condition caused by the ischemic myocardial necrosis, usually caused by abrupt reduction of coronary blood irrigation affecting one or more myocardial areas. The document includes a review and update of the concept, classification, diagnosis and therapy. Risk stratification and main aspects of rehabilitation are also stressed. It includes assessment guidelines focused on the most important aspects to be accomplished.

  5. Clinical Psychologists’ Firearm Risk Management Perceptions and Practices

    OpenAIRE

    Traylor, Andrea; Price, James H.; Telljohann, Susan K; King, Keith; Thompson, Amy

    2010-01-01

    The purpose of this study was to investigate the current perceptions and practices of discussing firearm risk management with patients diagnosed with selected mental health problems. A three-wave survey was mailed to a national random sample of clinical psychologists and 339 responded (62%). The majority (78.5%) believed firearm safety issues were greater among those with mental health problems. However, the majority of clinical psychologists did not have a routine system for identifying pati...

  6. Identifying communities of practice through mobile phone data

    Directory of Open Access Journals (Sweden)

    Paola Pucci

    2014-01-01

    Full Text Available This paper focuses on the potentialities offered by mobile phone data to a reading of the site practices and rhythms of usage of the contemporary city by identifying the principal mobile practices of different urban populations. Beginning with the results of a research carried out in the Italian region of Lombardy, utilising mobile phone data provided by Telecom Italia, the paper will demonstrate how new maps, based on mobile phone data and better tailored to the dynamic processes taking place, can represent spatialized urban practices, provide new insights into the analysis of space-time patterns of mobility practices and be employed to recognise different “communities of practice”. Mobile traffic data were treated as the effect of individual behaviours and habits that become aggregates, offering information about the features of usage of urban spaces that vary in time. The outcomes permit a visualisation of the spatial distribution of mobility flows, in addition to describing the experiential dimensions of commuting rhythms. It is possible to argue that commuting can be conceived as a mobile practice that exploits a rich variety of places of use in accordance with the temporal organisation of a day. The processing of mobile phone data, by offering new maps of site practices in Lombardy and information on temporary populations and city usage patterns (daily/nightly practices, non-systematic mobility, made it possible to trace‘fuzzy boundaries’ as perimeters of practice. These practices are proposed as a tool for supporting and increasing the efficiency of urban policies and mobility services.

  7. A model for reflection for good clinical practice.

    Science.gov (United States)

    Balla, John I; Heneghan, Carl; Glasziou, Paul; Thompson, Matthew; Balla, Margaret E

    2009-12-01

    Rationale and aim The rapidly changing knowledge base of clinical practice highlights the need to keep abreast of knowledge changes that are most relevant for the practitioner. We aimed to develop a model for reflection on clinical practice that identified the key elements of medical knowledge needed for good medical practice. Method The dual theory of cognition, an integration of intuitive and analytic processes, provided the framework for the study. The design looked at the congruence between the clinical thinking process and the dual theory. A one-year study was conducted in general practice clinics in Oxfordshire, UK. Thirty-five general practitioners participated in 20-minute interviews to discuss how they worked through recently seen clinical cases. Over a one-year period 72 cases were recorded from 35 interviews. These were categorized according to emerging themes, which were manually coded and substantiated with verbatim quotations. Results There was a close fit between the dual theory and participants' clinical thinking processes. This included instant problem framing, consistent with automatic intuitive thinking, focusing on the risk and urgency of the case. Salient features accounting for these choices were recognizable. There was a second reflective phase, leading to the review of initial judgements. Conclusions The proposed model highlights the critical steps in decision making. This allows regular recalibration of knowledge that is most critical at each of these steps. In line with good practice, the model also links the crucial knowledge used in decision making, to value judgments made in relation to the patient. PMID:20367693

  8. Clinical credibility and trustworthiness are key characteristics used to identify colleagues from whom to seek information

    OpenAIRE

    Marshall, A. P.; West, S. H.; Aitken, L. M.

    2013-01-01

    Aims and objectives To explore the use of information by nurses making decisions in clinically uncertain situations in one aspect of critical care nursing practice (enteral feeding). In this paper, we report the characteristics, which participants identified as important, of the people from whom they sought information for the purpose of making clinical decisions. Background Registered nurses have a plethora of information sources available to assist them in making clinical decision...

  9. Good Practice of Clinical Dosimetry Reporting

    International Nuclear Information System (INIS)

    The intention of the guidance of this paper, Good Practice of Clinical Dosimetry Reporting, by the Dosimetry Committee of the European Association for Nuclear Medicine, is to guide the reader through a series of suggestions for reporting dosimetric approaches in nuclear medicine. (author)

  10. Clinical Practice Guidelines for paroxysmal supraventricular tachycardia.

    OpenAIRE

    Brandy Viera Valdés; Francisco de Jesús Valladares Carvajal; Félix Rolando Jorrín Román; Pablo Rodríguez Díaz

    2009-01-01

    Clinical Practice Guidelines for paroxysmal supraventricular tachycardia. These are arrhythmias in which structures placed above the bifurcation of the bundle of His are involved; characterized by tachycardia with abrupt starting and ending. We comment its classification, common characteristics, general treatment and specific conduct for its different variables. It includes assessment guidelines focused on the most important aspects to be accomplished.

  11. Clinical Practice Guidelines for Critical Patients’ Nutrition.

    OpenAIRE

    Marta Patricia Casanova González; Roberto Travieso Peña; Félix Molina Díaz

    2009-01-01

    Clinical Practice Guidelines for Critical Patients’ Nutrition. This document includes a review and update of aspects related with nutritional assessment of patients in critical condition; indications, contraindications and procedures for enteral and parenteral nutrition and its follow up. It includes assessment guidelines focused on the most important aspects to be accomplished.

  12. Clinical Practice Guidelines for Encephalic Death Treatment

    OpenAIRE

    José Roque Nodal Arruebarrena; José Noel Marrero Rodríguez; Argelio Santana Cano; Julio Jova Dueñas

    2009-01-01

    Clinical Practice Guidelines for Encephalic Death Treatment. It has been defined as the irreversible ceasing of all encephalic functions (cerebral hemispheres, of the encephalic stalk and cerebellum). This document includes the diagnostic criteria and its workflow and comments on the diagnostic tests and its legal aspects. It includes assessment guidelines focused on the most important aspects to be accomplished.

  13. Clinical Practice Guidelines for Ventilation Associated Pneumonia.

    OpenAIRE

    Marcos Diosdado Iraola Ferrer; Belkys Rodríguez Llerena.; Héctor Cruz de los Santos.; Eddy Pereira Valdés

    2009-01-01

    Clinical Practice Guidelines for Ventilation Associated Pneumonia. Conceptualized as the bacterial pneumonia that develops in patients receiving mechanical ventilation for more than 48 hours, which is not present at the beginning of the ventilation. We review the concept, prevention and treatment. It includes assessment guidelines focused on the most important aspects to be accomplished.

  14. Clinical Practice Guidelines for Auricular Fibrillation.

    OpenAIRE

    Lázaro De la Cruz Avilés; Félix Rolando Jorrín Román; Francisco de Jesús Valladares Carvajal; Pablo Rodríguez Díaz

    2009-01-01

    Clinical Practice Guidelines for Auricular Fibrillation. This is the most common cardiac arrhythmia and can bring about deleterious consequences on the cardiac function and risk of systemic embolism. It includes important aspects as aetiology and trigger aspects, diagnosis, classification and treatment with emphasis on therapeutic emergencies. It includes assessment guidelines focused on the most important aspects to be accomplished.

  15. Clinical Practice Guidelines for Unstable Angina Treatment.

    OpenAIRE

    Juan José Navarro López; Claudio Manuel González Rodríguez

    2009-01-01

    Clinical Practice Guidelines for Unstable Angina Treatment. It has been defined as the oppressive pain or uneasiness mainly thoracic, which is caused by a transitory myocardial ischemia. This document includes important aspects as classification, diagnosis, treatment (aimed at its principal strategies) and risk stratification. It includes assessment guidelines focused on the most important aspects to be accomplished.

  16. Clinical Practice Guidelines for Peritonitis Treatment.

    OpenAIRE

    Frank Carlos Alvarez Li; Carlos Jaime Geroy Gómez; Diosdania Alfonso Falcón; Alexis Díaz Mesa

    2009-01-01

    Clinical Practice Guidelines for Peritonitis Treatment. It is a general or local inflammatory process of the peritoneal membrane after a chemical irritation, bacterial invasion (intra-abdominal infection), local necrosis or direct contusion. It includes concept, classification, diagnosis, and medical and surgical treatment. It includes assessment guidelines focused on the most important aspects to be accomplished.

  17. Facilitating Critical Thinking in Clinical Practice.

    Science.gov (United States)

    Persaud, Deanna; And Others

    Activities to promote the transfer of theoretical knowledge into clinical practice have been developed to facilitate learning by individuals with various learning styles, reduce student stress, and improve teaching methods in a baccalaureate nursing program at the California State University, Chico. Specific activities included innovative…

  18. Identifying Student Competencies in Macro Practice: Articulating the Practice Wisdom of Field Instructors

    Science.gov (United States)

    Regehr, Cheryl; Bogo, Marion; Donovan, Kirsten; Lim, April; Anstice, Susan

    2012-01-01

    Although a growing literature examines competencies in clinical practice, competencies of students in macro social work practice have received comparatively little attention. A grounded-theory methodology was used to elicit field instructor views of student competencies in community, organization, and policy contexts. Competencies described by…

  19. Development of a Tool to Identify Poverty in a Family Practice Setting: A Pilot Study

    OpenAIRE

    Vanessa Brcic; Caroline Eberdt; Janusz Kaczorowski

    2011-01-01

    Objective. The goal of this pilot study was to develop and field-test questions for use as a poverty case-finding tool to assist primary care providers in identifying poverty in clinical practice. Methods. 156 questionnaires were completed by a convenience sample of urban and rural primary care patients presenting to four family practices in British Columbia, Canada. Univariate and multivariate logistic regression analyses compared questionnaire responses with low-income cut-off (LICO) levels...

  20. Clinical practice guideline: Otitis media with effusion.

    Science.gov (United States)

    Rosenfeld, Richard M; Culpepper, Larry; Doyle, Karen J; Grundfast, Kenneth M; Hoberman, Alejandro; Kenna, Margaret A; Lieberthal, Allan S; Mahoney, Martin; Wahl, Richard A; Woods, Charles R; Yawn, Barbara

    2004-05-01

    The clinical practice guideline on otitis media with effusion (OME) provides evidence-based recommendations on diagnosing and managing OME in children. This is an update of the 1994 clinical practice guideline "Otitis Media With Effusion in Young Children," which was developed by the Agency for Healthcare Policy and Research (now the Agency for Healthcare Research and Quality). In contrast to the earlier guideline, which was limited to children aged 1 to 3 years with no craniofacial or neurologic abnormalities or sensory deficits, the updated guideline applies to children aged 2 months through 12 years with or without developmental disabilities or underlying conditions that predispose to OME and its sequelae. The American Academy of Pediatrics, American Academy of Family Physicians, and American Academy of Otolaryngology-Head and Neck Surgery selected a subcommittee composed of experts in the fields of primary care, otolaryngology, infectious diseases, epidemiology, hearing, speech and language, and advanced practice nursing to revise the OME guideline. The subcommittee made a strong recommendation that clinicians use pneumatic otoscopy as the primary diagnostic method and distinguish OME from acute otitis media (AOM). The subcommittee made recommendations that clinicians should (1) document the laterality, duration of effusion, and presence and severity of associated symptoms at each assessment of the child with OME; (2) distinguish the child with OME who is at risk for speech, language, or learning problems from other children with OME and more promptly evaluate hearing, speech, language, and need for intervention in children at risk; and (3) manage the child with OME who is not at risk with watchful waiting for 3 months from the date of effusion onset (if known), or from the date of diagnosis (if onset is unknown). The subcommittee also made recommendations that (4) hearing testing be conducted when OME persists for 3 months or longer, or at any time that

  1. Identifying critical factors for implementing good agricultural practice

    Directory of Open Access Journals (Sweden)

    Nelson Gutiérrez Guzmán

    2010-05-01

    Full Text Available This paper deals with identifying the critical factors (CFs involved in implementing a good agricultural practice (GAP programme for coffee and fruit farmers in the Huila department of Colombia. An exploratory factor analysis using principal component analy- sis (PCA factorisation was used. Data matrixes were constructed from the results of applying two defined-structure assessment tools to the populations being studied: Starbucks’ coffee and farmer equity (CAFE practices for small-scale coffee growers and coffee-producers and the EUREPGAP V2.1 Oct.2004 / checklist for fruit and vegetables, as applied to fruit-producers. This inves- tigation led to identifying 6 CFs which must be considered when implementing a GAP programme: infrastructure, established production activities, preparing and maintaining records, environmental awareness, workers’ welfare and safety and quality con- trol.

  2. Clinical Decision Support Systems: A Useful Tool in Clinical Practice

    Directory of Open Access Journals (Sweden)

    Kolostoumpis G.

    2012-01-01

    Full Text Available The possibility of supporting in decision – making shows an increase in recent years. Based on mathematic simulation tools, knowledge databases, processing methods, medical data and methods, artificial intelligence for coding of the available knowledge and for resolving complex problems arising into clinical practice. Aim: the aim of this review is to present the development of new methods and modern services, in clinical practice and the emergence in their implementation. Data and methods: the methodology that was followed included research of articles that referred to health sector and modern technologies, at the electronic data bases “pubmed” and “medline”. Results: Is a useful tool for medical experts using characteristics and medical data used by the doctors. Constitute innovation for the medical community, and ensure the support of clinical decisions with an overall way by providing a comprehensive solution in the light of the integration of computational decision support systems into clinical practice. Conclusions: Decision Support Systems contribute to improving the quality of health services with simultaneous impoundment of costs (i.e. avoid medical errors

  3. Binge eating disorder: from clinical research to clinical practice.

    Science.gov (United States)

    Goracci, Arianna; Casamassima, Francesco; Iovieno, Nadia; di Volo, Silvia; Benbow, Jim; Bolognesi, Simone; Fagiolini, Andrea

    2015-01-01

    This case report describes the clinical course of a young woman suffering from binge eating disorder (BED) associated with obesity. It illustrates the efficacy of different medications in the treatment of BED and related conditions and is followed by the comments and clinical observations of 2 practicing psychiatrists. The issues described in this paper have important clinical implications and are topical, given that BED is now recognized as a specific disorder in the new Diagnostic and Statistical Manual of Mental Disorders, fifth edition classification system, but neither the US Food and Drug Administration nor any other regulatory agency has yet approved a drug for treatment of this disease, despite its very prevalent and disabling nature. Growing evidence from the fields of psychopathology and neurobiology, including preclinical and clinical studies, converges to support the idea that "overeating" has much in common with other behavioral addictions, and substance abuse treatment agents may show promise for the treatment of BED. PMID:25629882

  4. Practical identifiability of the manipulator link stiffness parameters

    OpenAIRE

    Klimchik, Alexandr; Caro, Stéphane; Pashkevich, Anatol

    2013-01-01

    The paper addresses a problem of the manipulator stiffness modeling, which is extremely important for the precise manufacturing of contemporary aeronautic materials where the machining force causes significant compliance errors in the robot end-effector position. The main contributions are in the area of the elastostatic parameters identification. Particular attention is paid to the practical identifiability of the model parameters, which completely differs from the theoretical one that relie...

  5. Clinical Nurse Leader Integration Into Practice: Developing Theory To Guide Best Practice

    OpenAIRE

    Bender, M.

    2016-01-01

    © 2015. Numerous policy bodies have identified the clinical nurse leader (CNL) as an innovative new role for meeting higher health care quality standards. Although there is growing evidence of improved care environment and patient safety and quality outcomes after redesigning care delivery microsystems to integrate CNL practice, significant variation in CNL implementation has been noted across reports, making it difficult to causally link CNL practice to reported outcomes. This variability re...

  6. Clinical Epidemiology, Evidence Based Medicine and Good Clinical Practice Guidelines vs. Clinical Method?

    OpenAIRE

    Luis Alberto Corona Martínez; Mercedes Fonseca Hernández

    2009-01-01

    Evidence Based Medicine, as a trend or approach to the medical practice nowadays, and the use of Good Clinical Practice Guidelines in the assistance activities are core elements that contribute to improve the professional practice and the decision making process in diagnosis and therapy; but they do not substitute the professional method for patients assistance: the clinical method. The purpose of this article is to analyze the role of clinical epidemiology, evidence based medicine and good c...

  7. Uses of internet technology in clinical practice

    International Nuclear Information System (INIS)

    The practice of medicine has extended itself to vast areas and requires active clinicians to systematize and organize their workload through the use of the most up-to-date digital and computer communication technologies. Computerization and worldwide accessibility of information has especially provided great assistance in this regard. The explosive growth of medical information increases the need for the use of these new methods of organizing and accessing data. This article briefly summarizes a few of the vital tools that internet technology has provided clinical practice, with the aid of basic concepts of internet, database systems, hospital systems and data security and reliability. (author)

  8. Clinical practice guidelines for dementia in Australia.

    Science.gov (United States)

    Laver, Kate; Cumming, Robert G; Dyer, Suzanne M; Agar, Meera R; Anstey, Kaarin J; Beattie, Elizabeth; Brodaty, Henry; Broe, Tony; Clemson, Lindy; Crotty, Maria; Dietz, Margaret; Draper, Brian M; Flicker, Leon; Friel, Margeret; Heuzenroeder, Louise Mary; Koch, Susan; Kurrle, Susan; Nay, Rhonda; Pond, C Dimity; Thompson, Jane; Santalucia, Yvonne; Whitehead, Craig; Yates, Mark W

    2016-03-21

    About 9% of Australians aged 65 years and over have a diagnosis of dementia. Clinical practice guidelines aim to enhance research translation by synthesising recent evidence for health and aged care professionals. New clinical practice guidelines and principles of care for people with dementia detail the optimal diagnosis and management in community, residential and hospital settings. The guidelines have been approved by the National Health and Medical Research Council. The guidelines emphasise timely diagnosis; living well with dementia and delaying functional decline; managing symptoms through training staff in how to provide person-centred care and using non-pharmacological approaches in the first instance; and training and supporting families and carers to provide care. PMID:26985848

  9. Clinic Practical Guides for Cerebrovascular Diseases

    OpenAIRE

    Miguel Angel Buergo Zuaznábar; Otman Fernández Concepción; Jesús Pérez Nellar; Gloria Lara Fernández; Carlos Maya Entenza; Alejandro Pando Cabrera

    2007-01-01

    The clinic practical guides for cerebrovascular diseases are presented. They include different aspects as its concept, classification, and epidemiological data in Cuba as well as worldwide. They also offer its diagnosis, classification, complications and treatment. The frequency of assessment of its application including the tools to measure the quality of life in patients with cerebrovascular accident and the way to proceed with them are shown

  10. Penile Cancer: Clinical Practice Guidelines in Oncology

    OpenAIRE

    Clark, Peter E.; Philippe E. Spiess; Agarwal, Neeraj; Biagioli, Matthew C.; Eisenberger, Mario A.; Greenberg, Richard E.; Herr, Harry W.; Inman, Brant A.; Kuban, Deborah A.; Kuzel, Timothy M.; Lele, Subodh M.; Michalski, Jeff; Pagliaro, Lance; Pal, Sumanta K.; Patterson, Anthony

    2013-01-01

    Squamous cell carcinoma of the penis represents approximately 0.5% of all cancers among men in the United States and other developed countries. Although rare, it is associated with significant disfigurement, and only half of the patients survive beyond 5 years. Proper evaluation of both the primary lesion and lymph nodes is critical, because nodal involvement is the most important factor of survival. The NCCN Clinical Practice Guidelines in Oncology for Penile Cancer provide recommendations o...

  11. Clinical Practice Guidelines for Hypertensive Emergency Treatment

    OpenAIRE

    Carlos Garcia Gomez; Raúl Nieto Cabrera

    2009-01-01

    Clinical Practice Guidelines for Hypertensive Emergency Treatment. It has been defined as the abrupt increase of systolic and diastolic blood pressure (usually ≥ 220/140 mmHg) associated with organic damage mainly of the central nervous system, heart or kidneys. This document includes concepts, different presentations, diagnosis and treatment, stressing the function of the most frequent hypotensive medications. It includes assessment guidelines focused on the most important aspects to be acco...

  12. Clinical Practice Guidelines for Severe Asthma Treatment.

    OpenAIRE

    Eddy Pereira Valdes; Moisés Santos Peña; Belkys Rodríguez Llerena.

    2009-01-01

    Clinical Practice Guidelines for Severe Asthma Treatment. This disease is characterized by an overreaction of the tracheobronchial tree with hyperactivity after certain stimulus consisting of a diffuse narrowing of the respiratory ways related with an excessive contraction of the bronchial smooth muscle, hyper-secretion of mucus and mucosa edema. It is spontaneously reversible or reversible after treatment. We include a review of its definition, classification and development, stressing those...

  13. Clinical Practice Guidelines for Herniated Disk Treatment

    OpenAIRE

    José Ramón Tejera del Valle; Joaquín Aguilar Trujillo; Danny Barrueta Reyes; José Gómez Cruz; Líder Tejera Sánchez

    2009-01-01

    Clinical Practice Guidelines for Herniated Disk Treatment. The current concept is not only limited to the disorder caused by the rupture of the intervertebral disk, it also includes primary disk degeneration and the resulting spondylosis, and disk disorders associated with this degeneration, traumas and aseptic and granulomatous discitis. Concept, diagnosis, treatment and aetiology are defined and commented stressing the neurosurgical aspects. It includes assessment guidelines focused on the ...

  14. Clinical Practice Guidelines for Bacterial Meningoencephalitis.

    OpenAIRE

    Belkys Rodríguez Llerena.; Luciano Núñez Almoguea.

    2009-01-01

    Clinical Practice Guidelines for Bacterial Meningoencephalitis. It has been defined as an acute inflammatory process caused by bacteria, often purulent, which involves the meninges, subarachnoid space around the brain, spinal cord and usually includes the ventricles. It is caused in the 80% of the patients by three bacteria: Haemophilus influenzae, Neisseria meningitides and Streptococcus pneumonia. Concepts, classification, diagnosis and treatment were reviewed. It includes assessment guidel...

  15. Clinical decision making in veterinary practice

    OpenAIRE

    Everitt, Sally

    2011-01-01

    Aim The aim of this study is to develop an understanding of the factors which influence veterinary surgeons’ clinical decision making during routine consultations. Methods The research takes a qualitative approach using video-cued interviews, in which one of the veterinary surgeon’s own consultations is used as the basis of a semi-structured interview exploring decision making in real cases. The research focuses primarily on small animal consultations in first opinion practice, how...

  16. Clinical Practice Guidelines for Cerebrovascular Disease Treatment

    OpenAIRE

    Rubén Bembibre Taboada; Diosdania Alfonso Falcón; Julio Héctor Jova Dueñas; Tania Pérez Ramos

    2009-01-01

    Clinical Practice Guidelines for Cerebrovascular Disease Treatment. Even when this term makes reference to the whole process affecting part of cerebral vessel system and cerebral tissue, this document focuses on the cerebrovascular or acute neurological event abruptly affecting the cerebral tissue and the neurological condition of the patient. This condition is usually cause by an abrupt vessel occlusion, of thrombotic or embolic origin, or by subarachnoid or intraventricular intraparenchymat...

  17. Identifying peer-reviewed journals in clinical medicine.

    OpenAIRE

    Eldredge, J D

    1997-01-01

    BACKGROUND: Two directories that contain information about serials also offer lists of thousands of journals identified as peer-reviewed. Librarians generally regard these lists as authoritative. OBJECTIVE: To identify clinical medicine journals on both peer-reviewed lists, measure the extent of discrepancies between these two lists, and determine the cause for these discrepancies. DESIGN: Comparison study. MEASUREMENTS: The extent of the discrepancies were tallied once the author had attempt...

  18. The role of advanced practice nurses in knowledge brokering as a means of promoting evidence-based practice among clinical nurses

    OpenAIRE

    Gerrish, Kate; Nolan, Mike; Kirshbaum, Marilyn; McDonnell, Ann; Tod, Angela; Guillaume, Louise

    2011-01-01

    Aim: To identify approaches used by advanced practice nurses to promote evidence-based practice among clinical nurses. Background: Barriers encountered at individual and organizational levels hinder clinical nurses in their ability to deliver evidence-based practice. Advanced practice nurses are well placed to promote evidence-based practice through interactions with clinical nurses. However, little is understood about how advanced practice nurses might realise this potential. Met...

  19. Clinical PET: changing the practice of oncology

    International Nuclear Information System (INIS)

    Until recently positron emission tomography (PET) has been largely confined to academic institutions with the capital and human resources to support this technologically advanced modality. More recently its utility in oncology has fuelled the wider dissemination of this modality into routine clinical practice. Small animal PET scanners allow tracers to be validated prior to use in human subjects. The Peter MacCallum Cancer Institute clinical PET program began operation in 1996 and since that time has grown to be the first Australian centre with 2 PET scanners, including the first combined PET/CT. Although the majority of the almost 10,000 studies performed in our facility have utilised FDG, new tracers are increasingly being used in clinical trials, particularly for therapeutic monitoring of novel chemotherapeutic agents. In establishing our facility we have sought to influence referral patterns to those situations where epidemiological and case control data suggest that conventional diagnostic algorithms currently fail us. This is particularly the case in situation where recognition of this failure leads to routine use of either a morbid procedure or treatment in an entire population of patients, even in the absence of abnormality after conventional staging. For example, CT scanning is recognised to have insufficient accuracy for staging the status of mediastinal lymph node spread of non-small cell lung cancer to determine operability. Accordingly, a large number of patients undergo mediastinoscopy and pathological sampling of lymph nodes. Other patients are subjected to futile open and close thoracotomies due to incorrect staging. FDG PET has convincingly been shown to be more accurate than CT for staging the mediastinum and in a recent randomised control trial was shown to significantly reduce unnecessary thoractomies. By trying to limit the use of PET to situations where a range of different management options are available depending on the true extent of

  20. Identifying clinical course patterns in SMS data using cluster analysis

    DEFF Research Database (Denmark)

    Kent, Peter; Kongsted, Alice

    2012-01-01

    whole group, by including all SMS time points in their original form. It was a 'proof of concept' study to explore the potential, clinical relevance, strengths and weakness of such an approach. METHODS: This was a secondary analysis of longitudinal SMS data collected in two randomised controlled trials...... subgroups in the outcomes of research studies. Two previous studies have investigated detailed clinical course patterns in SMS data obtained from people seeking care for low back pain. One used a visual analysis approach and the other performed a cluster analysis of SMS data that had first been transformed...... conducted simultaneously from a single clinical population (n = 322) . Fortnightly SMS data collected over a year on 'days of problematic low back pain' and on 'days of sick leave' were analysed using Two-Step (probabilistic) Cluster Analysis. RESULTS: Clinical course patterns were identified that were...

  1. Litigations and the Obstetrician in Clinical Practice.

    Science.gov (United States)

    Adinma, Jib

    2016-01-01

    The expectation of obstetrics is a perfect outcome. Obstetrics malpractice can cause morbidity and mortality that may engender litigation. Globally, increasing trend to litigation in obstetrics practice has resulted in high indemnity cost to the obstetrician with consequent frustration and overall danger to the future of obstetrics practice. The objective was to review litigations and the Obstetrician in Clinical Practice, highlighting medical ethics, federation of gynecology and obstetrics (FIGO's) ethical responsibility guideline on women's sexual and reproductive health and right; examine the relationship between medical ethics and medical laws; X-ray medical negligence and litigable obstetrics malpractices; and make recommendation towards the improvement of obstetrics practices to avert misconduct that would lead to litigation. Review involves a literature search on the internet in relevant journals, textbooks, and monographs. Knowledge and application of medical ethics are important to the obstetricians to avert medical negligence that will lead to litigation. A medical negligence can occur in any of the three triads of medicare viz: Diagnosis, advice/counseling, and treatment. Lawsuits in obstetrics generally center on errors of omission or commission especially in relation to the failure to perform caesarean section or to perform the operation early enough. Fear of litigation, high indemnity cost, and long working hours are among the main reasons given by obstetricians for ceasing obstetrics practice. Increasing global trend in litigation with high indemnity cost to the obstetrician is likely to jeopardize the future of obstetrics care especially in countries without medical insurance coverage for health practitioners. Litigation in obstetrics can be prevented through the Obstetrician's mindfulness of its possibility; acquainting themselves of the medical laws and guidelines related to their practice; ensuring adequate communication with, and consent of

  2. The Sherlock Holmes method in clinical practice.

    Science.gov (United States)

    Sopeña, B

    2014-04-01

    This article lists the integral elements of the Sherlock Holmes method, which is based on the intelligent collection of information through detailed observation, careful listening and thorough examination. The information thus obtained is analyzed to develop the main and alternative hypotheses, which are shaped during the deductive process until the key leading to the solution is revealed. The Holmes investigative method applied to clinical practice highlights the advisability of having physicians reason through and seek out the causes of the disease with the data obtained from acute observation, a detailed review of the medical history and careful physical examination. PMID:24457141

  3. Clinical Practice Guidelines for Cerebrovascular Disease Treatment

    Directory of Open Access Journals (Sweden)

    Rubén Bembibre Taboada

    2009-03-01

    Full Text Available Clinical Practice Guidelines for Cerebrovascular Disease Treatment. Even when this term makes reference to the whole process affecting part of cerebral vessel system and cerebral tissue, this document focuses on the cerebrovascular or acute neurological event abruptly affecting the cerebral tissue and the neurological condition of the patient. This condition is usually cause by an abrupt vessel occlusion, of thrombotic or embolic origin, or by subarachnoid or intraventricular intraparenchymatous hemorrhage, of aneurism origin, related with hypertension or with a tumour or arteriovenous defects. The main concepts, classification and conduct are reviewed, stressing the cerebrovascular accident. It includes assessment guidelines focused on the most important aspects to be accomplished.

  4. Biosensors in Clinical Practice: Focus on Oncohematology

    Directory of Open Access Journals (Sweden)

    Agostino Cortelezzi

    2013-05-01

    Full Text Available Biosensors are devices that are capable of detecting specific biological analytes and converting their presence or concentration into some electrical, thermal, optical or other signal that can be easily analysed. The first biosensor was designed by Clark and Lyons in 1962 as a means of measuring glucose. Since then, much progress has been made and the applications of biosensors are today potentially boundless. This review is limited to their clinical applications, particularly in the field of oncohematology. Biosensors have recently been developed in order to improve the diagnosis and treatment of patients affected by hematological malignancies, such as the biosensor for assessing the in vitro pre-treatment efficacy of cytarabine in acute myeloid leukemia, and the fluorescence resonance energy transfer-based biosensor for assessing the efficacy of imatinib in chronic myeloid leukemia. The review also considers the challenges and future perspectives of biosensors in clinical practice.

  5. Whiteboards: mediating professional tensions in clinical practice.

    Science.gov (United States)

    Riley, Robin; Forsyth, Rowena; Manias, Elizabeth; Iedema, Rick

    2007-01-01

    In this paper we argue that whiteboards in clinical settings play a hybrid role: communicating inter- and intraprofessional directives, mediating professional tensions, and mitigating potentially face-threatening acts. The data upon which this paper is based emanate from two independently conducted ethnographic studies: the first explored a range of nurse-nurse and nurse-doctor communication practices in operating rooms, while the second explored work routines and communication methods in oncology wards. Data collection included fieldwork using observations, interviews assisted by photographic methods, and in the first study, a personal diary. A deconstructive analysis was independently undertaken. As a communication method, the use of whiteboards in clinical settings provided a focal point for the coordination of clinical work activities and for the dissemination of information to large groups of people. Whiteboards were a conduit for potentially face-threatening information in that they facilitated the policing and disciplining of staff, while distancing communicators from one another. We conclude that whiteboards are 'pseudo-synchronous' in nature, enabling 'communication at a distance'. In doing so, whiteboards may facilitate and economize clinical communication but they also perpetuate the invisibility of nurses' contribution to ensuring safe care, and they mask the symbolic violence that is committed within and between health professionals. PMID:18052816

  6. Cluster analysis of clinical data identifies fibromyalgia subgroups.

    Directory of Open Access Journals (Sweden)

    Elisa Docampo

    Full Text Available INTRODUCTION: Fibromyalgia (FM is mainly characterized by widespread pain and multiple accompanying symptoms, which hinder FM assessment and management. In order to reduce FM heterogeneity we classified clinical data into simplified dimensions that were used to define FM subgroups. MATERIAL AND METHODS: 48 variables were evaluated in 1,446 Spanish FM cases fulfilling 1990 ACR FM criteria. A partitioning analysis was performed to find groups of variables similar to each other. Similarities between variables were identified and the variables were grouped into dimensions. This was performed in a subset of 559 patients, and cross-validated in the remaining 887 patients. For each sample and dimension, a composite index was obtained based on the weights of the variables included in the dimension. Finally, a clustering procedure was applied to the indexes, resulting in FM subgroups. RESULTS: VARIABLES CLUSTERED INTO THREE INDEPENDENT DIMENSIONS: "symptomatology", "comorbidities" and "clinical scales". Only the two first dimensions were considered for the construction of FM subgroups. Resulting scores classified FM samples into three subgroups: low symptomatology and comorbidities (Cluster 1, high symptomatology and comorbidities (Cluster 2, and high symptomatology but low comorbidities (Cluster 3, showing differences in measures of disease severity. CONCLUSIONS: We have identified three subgroups of FM samples in a large cohort of FM by clustering clinical data. Our analysis stresses the importance of family and personal history of FM comorbidities. Also, the resulting patient clusters could indicate different forms of the disease, relevant to future research, and might have an impact on clinical assessment.

  7. Taking PDT into mainstream clinical practice

    Science.gov (United States)

    Bown, Stephen G.

    2009-06-01

    Many individuals in the field are frustrated by the slow progress getting PDT established in mainstream clinical practice. The five key reasons are: 1. Lack of adequate evidence of safety and efficacy and optimization of dosimetry. These are fundamental. The number of randomized controlled studies is still small. For some cancer applications, it is difficult to get patients to agree to be randomised, so different approaches must be taken. Anecdotal results are not acceptable to sceptics and regulators. 2. The regulatory processes. The rules get more complex every day, but there is no choice, they must be met. The full bureaucratic strength of the pharmaceutical industry is needed to address these issues. 3. Conservatism of the medical profession. Established physicians are reluctant to change practice, especially if it means referring patients to different specialists. 4. Lack of education. It is amazing how few physicians have even heard of PDT and many that have, are sceptical. The profile of PDT to both the medical profession and the general public needs to be raised dramatically. Patient demand works wonders! 5. Money. Major investment is required to run clinical trials. Pharmaceutical companies may see PDT as a threat (eg reduced market for chemotherapy agents). Licensed photosensitisers are expensive. Why not reduce the price initially, to get the technique established and stimulate demand? PDT has the potential for enormous cost savings for health service providers. With appropriate motivation and resources these problems can be addressed. Possible routes forward will be suggested.

  8. Using the Primary Care Behavioral Health Provider Adherence Questionnaire (PPAQ) to identify practice patterns.

    Science.gov (United States)

    Beehler, Gregory P; Funderburk, Jennifer S; King, Paul R; Wade, Michael; Possemato, Kyle

    2015-12-01

    Primary care-mental health integration (PC-MHI) is growing in popularity. To determine program success, it is essential to know if PC-MHI services are being delivered as intended. The investigation examines responses to the Primary Care Behavioral Health Provider Adherence Questionnaire (PPAQ) to explore PC-MHI provider practice patterns. Latent class analysis was used to identify clusters of PC-MHI providers based on their self-report of adherence on the PPAQ. Analysis revealed five provider clusters with varying levels of adherence to PC-MHI model components. Across clusters, adherence was typically lowest in relation to collaboration with other primary care staff. Clusters also differed significantly in regard to provider educational background and psychotherapy approach, level of clinic integration, and previous PC-MHI training. The PPAQ can be used to identify PC-MHI provider practice patterns that have relevance for future clinical effectiveness studies, development of provider training, and quality improvement initiatives. PMID:26622911

  9. Identifying Best Practices for Engaging Faculty in International Agricultural Education

    Directory of Open Access Journals (Sweden)

    Alexa J. Lamm

    2013-10-01

    Full Text Available Universities are being called upon to internationalize curriculum as the need for a globally competent workforce increases. Without globally-competent faculty, international integration within higher education cannot occur. Literature indicates that participation in short-term international agricultural education experiences is important to increasing agricultural faculty members’ cultural awareness. However, the best way to design and implement such experiences for faculty is uncharted. The purpose of the study was to identify best practices for facilitating a short-term international education experience for faculty in the agricultural and life sciences that encouraged learning, discussion, and reflection leading faculty to further integrate international perspectives in their agricultural courses in the U.S. Through a qualitative research design, reflective observations and statements from a planning team conducting short-term international agricultural education experience in Ecuador were used to provide a thick, rich description of the successes/challenges faced while designing and implementing the experience. The results provided a list of best practices future planning team members can use to emphasize learning before, during, and after a short-term international agricultural education experience for faculty.

  10. ORIGINAL ARTICLE: Identification of Practical Pharmacology Skills Useful for Good Clinical Practice

    Directory of Open Access Journals (Sweden)

    V. Shilpa, R. Divya

    2012-07-01

    Full Text Available Background: Awareness about animal ethics is increasing everywhere. This increased awareness coupled with strict regulations discouraging the use of animals for routine experiments have tied the hands of many pharmacologists. They are now forced to develop alternative experiments without using animals. At present, there is acute need to come out with more innovative and useful practical exercises for pharmacology practical sessions. In this background, the present study was undertaken to develop the much-needed alternative experiments. Aims and Objective: To identify new pharmacological practical skills useful for good clinical practice. Material and Methods: A pre-tested questionnaire was administered to 110 doctors of different categories like house surgeons, postgraduate students, assistant professors and professors who are working in a tertiary care hospital. They were asked to give their suggestions regarding new pharmacology practical skills useful for good clinical practice. Statistical analysis: Responses of the participants to the questions asked were tabulated and analyzed. Suggestions given by them were listed out and studied. Results: Use of emergency drugs, dosage calculation, drugs used in pregnancy, case discussions and prescription writing exercises received a lot of support from the participants. Research methodology, cost calculation, animal experiments and interpretation of data of animal experiments did not receive support from the participants. Suggestions given by the participants regarding useful pharmacological skills belonged to the areas like therapeutics, safe use of drugs, recent advances, analysis of information given by the medical representatives and analyzing articles in journals for knowing the efficacy of drugs. Conclusion: Exercises relevant to the clinical practice, as identified in this study, can be introduced as practical pharmacology exercises. Steps are to be taken to highlight the importance of research

  11. Practical Clinical Training in Skills Labs: Theory and Practice.

    Science.gov (United States)

    Bugaj, T J; Nikendei, C

    2016-01-01

    Today, skills laboratories or "skills labs", i.e. specific practical skill training facilities, are a firmly established part of medical education offering the possibility of training clinical procedures in a safe and fault-forging environment prior to real life application at bedside or in the operating room. Skills lab training follows a structured teaching concept, takes place under supervision and in consideration of methodological-didactic concepts, ideally creating an atmosphere that allows the repeated, anxiety- and risk-free practice of targeted skills. In this selective literature review, the first section is devoted to (I) the development and dissemination of the skills lab concept. There follows (II) an outline of the underlying idea and (III) an analysis of key efficacy factors. Thereafter, (IV) the training method's effectiveness and transference are illuminated, before (V) the use of student tutors, in the sense of peer-assisted-learning, in skills labs is discussed separately. Finally, (VI) the efficiency of the skills lab concept is analyzed, followed by an outlook on future developments and trends in the field of skills lab training. PMID:27579363

  12. Nurses' intention to apply clinical practice guidelines.

    Science.gov (United States)

    Kogan, Ella; Tabak, Nili

    2012-12-01

    Using Ajzen and Madden's Theory of Planned Behavior, this study investigates factors which influence nurses' intention to apply clinical practice guidelines in their daily ward work. A convenience sample of 91 nurses in internal medicine wards in three Israeli hospitals answered four questionnaires. Data were processed by Pearson correlation coefficients and multivariate regression. The main findings were that burnout was negatively correlated with the intention to work according to guidelines and that professionalism (in the sense of a tendency to follow taught procedure rather than personal judgment) was positively correlated with it. Furthermore, nurses who perceive their behavioral control and subjective norms to be positive will be the most determined to work according to guidelines, provided they personally command the necessary resources to do so. PMID:23447906

  13. Integrating wound care research into clinical practice.

    Science.gov (United States)

    Ho, Chester H; Bogie, Kath M

    2007-10-01

    The process of integrating wound care research into clinical practice incorporates research methodology--i.e., the standardized practices, procedures, and rules by which research is performed--and an evidence-based approach. Using examples from the literature and clinician experience treating pressure ulcers in a 32-bed regional spinal cord injury unit in a tertiary referral center in Cleveland, Ohio, the authors describe this process and review the challenges faced by an interdisciplinary skin care team tasked with implementing evidence-based care. Additional considerations include determining the amount of current wound care that is evidence-based and whether wound prevention and care outcomes are improved through the use of evidence-based medicine. Five years after establishing the skin care team and implementing evidence-based care, improvements in care processes and short-term outcomes--specifically, pressure ulcer prevention and treatment protocols including documentation--have been realized. Studies to ascertain the effects of these changes on long-term outcomes are planned. PMID:17978411

  14. Evidence-based practice: a trainee clinical psychologist perspective

    OpenAIRE

    Chapman, Lynn

    2010-01-01

    Evidence-based practice (EBP) is now the dominant model in health care; its aim is to increase the use of research evidence to inform clinical decision making. Clinical practice guidelines are the predominant method by which research is distilled into practice recommendations. Clinical psychology has its own model which promotes the integration of research evidence with clinical expertise, the scientist practitioner model (SPM). Recent developments within the United Kingdom health service, su...

  15. Application of scientific developments into clinical practice

    International Nuclear Information System (INIS)

    In 2002, in the Republic of Belarus, the incidence rate of thyroid cancer in comparison with 1986 increased by a factor of 5.7, and amounted to 8,6 cases per 100 000. The increase of prevalence of thyroid cancer continues, especially for adolescents and young adults. For the period of 17 years in the republic have been operated 9526 patients, including 728 children, 414 adolescents and 856 young adults under 35 years. In this group consisting of 1998 patients, in 184 (9.2 %) lung metastases have been diagnosed. In the long-term period after the treatment 19 (0.9 %) died of tumor progression. The remaining 1979 (99.5 %) survived. The minimum lethality of young patients with thyroid cancer is achieved due to the excellent qualification of doctors and technical equipment of the Center, improvement of cancer detection in regions at the pre-hospital stage and timely rehabilitation in case of arisen complications. Scientific developments of the Republican Center contributed to the improvement of treatment of patients with thyroid cancer. Standardization of treatment modes of patients have been developed based on latest developments of the world science in the thyroid research area. The method of optimal treatment of children and adolescents has been developed and introduced into practice. Radioiodine treatment with the use of new technologies has been introduced into clinical practice. The surgical technique has been improved for recurrent, locally-spread and cervical- mediastinal cancer. Clinical-biological features of radiation-induced cancer, including the study on the molecular-genetic level have been studied, and its highly aggressive nature have been determined being revealed by early and multiple metastatic disease. Necessity has been justified to carry out preventive cervical neck lympho-dissection for patients with radiogenic cancer, if metastases have been not clinically revealed. All these developments are represented in the instruction and the treatment

  16. Ten tips for receiving feedback effectively in clinical practice

    Directory of Open Access Journals (Sweden)

    Ali H. Algiraigri

    2014-07-01

    Full Text Available Background: Despite being recognized as a fundamental part of the educational process and emphasized for several decades in medical education, the influence of the feedback process is still suboptimal. This may not be surprising, because the focus is primarily centered on only one half of the process – the teachers. The learners are the targets of the feedback process and improvement needs to be shifted. Learners need to be empowered with the skills needed to receive and utilize feedback and compensate for less than ideal feedback delivery due to the busy clinical environment. Methods: Based on the available feedback literature and clinical experience regarding feedback, the author developed 10 tips to empower learners with the necessary skills to seek, receive, and handle feedback effectively, regardless of how it is delivered. Although, most of the tips are directed at the individual clinical trainee, this model can be utilized by clinical educators involved in learner development and serve as a framework for educational workshops or curriculum. Results: Ten practical tips are identified that specifically address the learner's role in the feedback process. These tips not only help the learner to ask, receive, and handle the feedback, but will also ease the process for the teachers. Collectively, these tips help to overcome most, if not all, of the barriers to feedback and bridge the gaps in busy clinical practices. Conclusions: Feedback is a crucial element in the educational process and it is shown that we are still behind in the optimal use of it; thus, learners need to be taught how to better receive and utilize feedback. The focus in medical education needs to balance the two sides of the feedback process. It is time now to invest on the learner's development of skills that can be utilized in a busy day-to-day clinical practice.

  17. Clinical Nurse Leader Integration Into Practice: Developing Theory To Guide Best Practice.

    Science.gov (United States)

    Bender, Miriam

    2016-01-01

    Numerous policy bodies have identified the clinical nurse leader (CNL) as an innovative new role for meeting higher health care quality standards. Although there is growing evidence of improved care environment and patient safety and quality outcomes after redesigning care delivery microsystems to integrate CNL practice, significant variation in CNL implementation has been noted across reports, making it difficult to causally link CNL practice to reported outcomes. This variability reflects the overall absence in the literature of a well-defined CNL theoretical framework to help guide standardized application in practice. To address this knowledge gap, an interpretive synthesis with a grounded theory analysis of CNL narratives was conducted to develop a theoretical model for CNL practice. The model clarifies CNL practice domains and proposes mechanisms by which CNL-integrated care delivery microsystems improve health care quality. The model highlights the need for a systematic approach to CNL implementation including a well-thought out strategy for care delivery redesign; a consistent, competency-based CNL workflow; and sustained macro-to-micro system leadership support. CNL practice can be considered an effective approach to organizing nursing care that maximizes the scope of nursing to influence the ways care is delivered by all professions within a clinical microsystem. PMID:26802589

  18. Promoting a Strategic Approach to Clinical Nurse Leader Practice Integration.

    Science.gov (United States)

    Williams, Marjory; Avolio, Alice E; Ott, Karen M; Miltner, Rebecca S

    2016-01-01

    The Office of Nursing Services of the Department of Veterans Affairs (VA) piloted implementation of the clinical nurse leader (CNL) into the care delivery model and established a strategic goal in 2011 to implement the CNL role across the VA health care system. The VA Office of Nursing Services CNL Implementation and Evaluation (CNL I&E) Service was created as one mechanism to facilitate that goal in response to a need identified by facility nurse executives for consultative support for CNL practice integration. This article discusses strategies employed by the CNL I&E consultative team to help facility-level nursing leadership integrate CNLs into practice. Measures of success include steady growth in CNL practice capacity as well as positive feedback from nurse executives about the value of consultative engagement. Future steps to better integrate CNL practice into the VA include consolidation of lessons learned, collaboration to strengthen the evidence base for CNL practice, and further exploration of the transformational potential of CNL practice across the care continuum. PMID:26636231

  19. Clinical assessment tools identify functional deficits in fragility fracture patients

    Science.gov (United States)

    Ames, Tyler D; Wee, Corinne E; Le, Khoi M; Wang, Tiffany L; Bishop, Julie Y; Phieffer, Laura S; Quatman, Carmen E

    2016-01-01

    Purpose To identify inexpensive, noninvasive, portable, clinical assessment tools that can be used to assess functional performance measures that may put older patients at risk for falls such as balance, handgrip strength, and lumbopelvic control. Patients and methods Twenty fragility fracture patients and 21 healthy control subjects were evaluated using clinical assessment tools (Nintendo Wii Balance Board [WBB], a handheld dynamometer, and an application for the Apple iPod Touch, the Level Belt) that measure functional performance during activity of daily living tasks. The main outcome measurements were balance (WBB), handgrip strength (handheld dynamometer), and lumbopelvic control (iPod Touch Level Belt), which were compared between fragility fracture patients and healthy controls. Results Fragility fracture patients had lower scores on the vertical component of the WBB Torso Twist task (P=0.042) and greater medial–lateral lumbopelvic sway during a 40 m walk (P=0.026) when compared to healthy controls. Unexpectedly, the fracture patients had significantly higher scores on the left leg (P=0.020) and total components (P=0.010) of the WBB Single Leg Stand task as well as less faults during the left Single Leg Stand task (P=0.003). Conclusion The clinical assessment tools utilized in this study are relatively inexpensive and portable tools of performance measures capable of detecting differences in postural sway between fragility fracture patients and controls.

  20. How to Connect the Gap between Clinical Trials and Clinical Practice

    Institute of Scientific and Technical Information of China (English)

    SHANG Hong-cai; XU Hong-juan; CHEN Jing; ZHANG Bo-li; LI You-ping; Mike J Clarke

    2008-01-01

    Clinical research methods have been rapidly developing, and the design of clinical trials including traditional Chinese medicine is advancing. To a certain extent, all of these ensure that the results of clinical research are objective and scientific, but whether these results and the resulting guidelines or consensus have much practical significance on clinical practice is still controversial. The authors engage in both clinical practice and clinical research; they strongly feel that it is necessary to discuss the relationship between clinical trials and clinical practice. This essay discusses this relationship in four parts.

  1. Literature and medicine: contributions to clinical practice.

    Science.gov (United States)

    Charon, R; Banks, J T; Connelly, J E; Hawkins, A H; Hunter, K M; Jones, A H; Montello, M; Poirer, S

    1995-04-15

    Introduced to U.S. medical schools in 1972, the field of literature and medicine contributes methods and texts that help physicians develop skills in the human dimensions of medical practice. Five broad goals are met by including the study of literature in medical education: 1) Literary accounts of illness can teach physicians concrete and powerful lessons about the lives of sick people; 2) great works of fiction about medicine enable physicians to recognize the power and implications of what they do; 3) through the study of narrative, the physician can better understand patients' stories of sickness and his or her own personal stake in medical practice; 4) literary study contributes to physicians' expertise in narrative ethics; and 5) literary theory offers new perspectives on the work and the genres of medicine. Particular texts and methods have been found to be well suited to the fulfillment of each of these goals. Chosen from the traditional literary canon and from among the works of contemporary and culturally diverse writers, novels, short stories, poetry, and drama can convey both the concrete particularity and the metaphorical richness of the predicaments of sick people and the challenges and rewards offered to their physicians. In more than 20 years of teaching literature to medical students and physicians, practitioners of literature and medicine have clarified its conceptual frameworks and have identified the means by which its studies strengthen the human competencies of doctoring, which are a central feature of the art of medicine. PMID:7887555

  2. PRACTICAL ASPECTS OF APIXABAN USE IN CLINICAL PRACTICE: VIEW POINT OF CLINICAL PHARMACOLOGIST

    Directory of Open Access Journals (Sweden)

    D. A. Sychev

    2015-09-01

    Full Text Available Apixaban is a "new" oral anticoagulant, direct Xa factor inhibitor with a good evidence base of the efficacy in the prevention of ischemic stroke in patients with atrial fibrillation. The article is devoted to apixaban use in clinical practice: examination before apixaban administration, clinical situation when laboratory control and monitoring are needed, drugs interactions (at the level of CYP3A4, P-gp, management of patients with bleeding because of apixaban therapy (including antidotes application, perioperative management of patients receiving apixaban.

  3. Designing an automated clinical decision support system to match clinical practice guidelines for opioid therapy for chronic pain

    Directory of Open Access Journals (Sweden)

    Clark Michael E

    2010-04-01

    Full Text Available Abstract Background Opioid prescribing for chronic pain is common and controversial, but recommended clinical practices are followed inconsistently in many clinical settings. Strategies for increasing adherence to clinical practice guideline recommendations are needed to increase effectiveness and reduce negative consequences of opioid prescribing in chronic pain patients. Methods Here we describe the process and outcomes of a project to operationalize the 2003 VA/DOD Clinical Practice Guideline for Opioid Therapy for Chronic Non-Cancer Pain into a computerized decision support system (DSS to encourage good opioid prescribing practices during primary care visits. We based the DSS on the existing ATHENA-DSS. We used an iterative process of design, testing, and revision of the DSS by a diverse team including guideline authors, medical informatics experts, clinical content experts, and end-users to convert the written clinical practice guideline into a computable algorithm to generate patient-specific recommendations for care based upon existing information in the electronic medical record (EMR, and a set of clinical tools. Results The iterative revision process identified numerous and varied problems with the initially designed system despite diverse expert participation in the design process. The process of operationalizing the guideline identified areas in which the guideline was vague, left decisions to clinical judgment, or required clarification of detail to insure safe clinical implementation. The revisions led to workable solutions to problems, defined the limits of the DSS and its utility in clinical practice, improved integration into clinical workflow, and improved the clarity and accuracy of system recommendations and tools. Conclusions Use of this iterative process led to development of a multifunctional DSS that met the approval of the clinical practice guideline authors, content experts, and clinicians involved in testing. The

  4. Identifying communities of practice through ontology network analysis

    OpenAIRE

    Alani, Harith; Dasmahapatra, Srinandan; O'Hara, Kieron; Shadbolt, Nigel

    2003-01-01

    Communities of practice--groups of individuals interested in a particular job, procedure, or work domain--informally swap insights on work-related tasks, often through quick chats by the water cooler. They act as corporate memories, transfer best practice, provide mechanisms for situated learning, and act as foci for innovation.1,2 Increasingly, organizations are harnessing communities of practice to carry out important knowledge management functions.3 However, a significant first step is ide...

  5. Laparoscopic cholecystectomy: a clinical practice audit

    International Nuclear Information System (INIS)

    To evaluate laparoscopic cholecystectomy by a clinical practice audit at Military Hospital, Rawalpindi. Study Design: Prospective study. Place and Duration of Study: Surgical department Military Hospital from Jul 2011-Dec 2013. Material and Methods: A total of 1020 patients who underwent laparoscopic cholecystectomy for acute or chronic cholecystitis and gallstone pancreatitis were included in our study while those who had previously undergone abdominal surgeries, those with high risk for general anesthesia, immunocompromised patients, with age greater than 70 years and having comorbidities like cardiac insufficiency, severe asthma, chronic liver disease with ascites and compromised renal functions were excluded from the study. Patients demographic data, operative time, intra-operative findings, intra-operative difficulties, post-operative complications, conversion rate to open cholecystectomy and post-operative recovery time were recorded. Data was analyzed by using SPSS version 21. Results: Out of 1020 patients 907 were females while 113 were males with male to female ratio of 1:8.02. Age range was 20-70 with mean age of 50 ± 10.456 years. 44.7% patients presented with the clinical features of acute cholecystitis, 540 (52.94%) with chronic cholecystitis and 23 (2.28%) with acute pancreatitis. Mean operative time was 20 minutes in asymptomatic patients, while 40 minutes in acute cholecystitis and 35 minutes in chronic gallstone disease. Gall bladder perforation, bleeding from cystic artery and bile spillage were mostly encountered per-operative difficulties. Only 37 (3.6%) patients were converted to open cholecystectomy. Post-operative complications occur in only 122 (12%) patients. 938 (92%) patients were discharged within 48 hours. of surgery. Conclusion: Laparoscopic cholecystectomy in our setup has comparable results to the data available from other surgical facilities around the world and it has become a gold standard technique for the treatment of non

  6. Clinical assessment tools identify functional deficits in fragility fracture patients

    Directory of Open Access Journals (Sweden)

    Ames TD

    2016-05-01

    Full Text Available Tyler D Ames,1 Corinne E Wee,1 Khoi M Le,1 Tiffany L Wang,1 Julie Y Bishop,2 Laura S Phieffer,2 Carmen E Quatman2 1The Ohio State University College of Medicine, 2Department of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, OH, USA Purpose: To identify inexpensive, noninvasive, portable, clinical assessment tools that can be used to assess functional performance measures that may put older patients at risk for falls such as balance, handgrip strength, and lumbopelvic control.Patients and methods: Twenty fragility fracture patients and 21 healthy control subjects were evaluated using clinical assessment tools (Nintendo Wii Balance Board [WBB], a handheld dynamometer, and an application for the Apple iPod Touch, the Level Belt that measure functional performance during activity of daily living tasks. The main outcome measurements were balance (WBB, handgrip strength (handheld dynamometer, and lumbopelvic control (iPod Touch Level Belt, which were compared between fragility fracture patients and healthy controls.Results: Fragility fracture patients had lower scores on the vertical component of the WBB Torso Twist task (P=0.042 and greater medial–lateral lumbopelvic sway during a 40 m walk (P=0.026 when compared to healthy controls. Unexpectedly, the fracture patients had significantly higher scores on the left leg (P=0.020 and total components (P=0.010 of the WBB Single Leg Stand task as well as less faults during the left Single Leg Stand task (P=0.003.Conclusion: The clinical assessment tools utilized in this study are relatively inexpensive and portable tools of performance measures capable of detecting differences in postural sway between fragility fracture patients and controls. Keywords: fall risk, geriatric fracture, Nintendo Wii Balance Board, Level Belt, fragility fracture

  7. The practice-unit centered clinical database--the implementation.

    OpenAIRE

    Bryner, U. M.

    1991-01-01

    A clinical database system under the name ClinTrac has been developed for the purpose of acquiring, processing, storing, analyzing, and communicating clinical information. The core of this system consists of a practice-unit centered database.

  8. Longitudinal Metagenomic Analysis of Hospital Air Identifies Clinically Relevant Microbes

    Science.gov (United States)

    King, Paula; Pham, Long K.; Waltz, Shannon; Sphar, Dan; Yamamoto, Robert T.; Conrad, Douglas; Taplitz, Randy; Torriani, Francesca

    2016-01-01

    We describe the sampling of sixty-three uncultured hospital air samples collected over a six-month period and analysis using shotgun metagenomic sequencing. Our primary goals were to determine the longitudinal metagenomic variability of this environment, identify and characterize genomes of potential pathogens and determine whether they are atypical to the hospital airborne metagenome. Air samples were collected from eight locations which included patient wards, the main lobby and outside. The resulting DNA libraries produced 972 million sequences representing 51 gigabases. Hierarchical clustering of samples by the most abundant 50 microbial orders generated three major nodes which primarily clustered by type of location. Because the indoor locations were longitudinally consistent, episodic relative increases in microbial genomic signatures related to the opportunistic pathogens Aspergillus, Penicillium and Stenotrophomonas were identified as outliers at specific locations. Further analysis of microbial reads specific for Stenotrophomonas maltophilia indicated homology to a sequenced multi-drug resistant clinical strain and we observed broad sequence coverage of resistance genes. We demonstrate that a shotgun metagenomic sequencing approach can be used to characterize the resistance determinants of pathogen genomes that are uncharacteristic for an otherwise consistent hospital air microbial metagenomic profile. PMID:27482891

  9. Identifying Patients with Depression Using Free-text Clinical Documents.

    Science.gov (United States)

    Zhou, Li; Baughman, Amy W; Lei, Victor J; Lai, Kenneth H; Navathe, Amol S; Chang, Frank; Sordo, Margarita; Topaz, Maxim; Zhong, Feiran; Murrali, Madhavan; Navathe, Shamkant; Rocha, Roberto A

    2015-01-01

    About 1 in 10 adults are reported to exhibit clinical depression and the associated personal, societal, and economic costs are significant. In this study, we applied the MTERMS NLP system and machine learning classification algorithms to identify patients with depression using discharge summaries. Domain experts reviewed both the training and test cases, and classified these cases as depression with a high, intermediate, and low confidence. For depression cases with high confidence, all of the algorithms we tested performed similarly, with MTERMS' knowledge-based decision tree slightly better than the machine learning classifiers, achieving an F-measure of 89.6%. MTERMS also achieved the highest F-measure (70.6%) on intermediate confidence cases. The RIPPER rule learner was the best performing machine learning method, with an F-measure of 70.0%, and a higher precision but lower recall than MTERMS. The proposed NLP-based approach was able to identify a significant portion of the depression cases (about 20%) that were not on the coded diagnosis list. PMID:26262127

  10. The prevalence of adrenal incidentaloma in routine clinical practice.

    LENUS (Irish Health Repository)

    Davenport, Colin

    2012-02-01

    The prevalence of adrenal incidentaloma (AI) on computed tomography (CT) in the general population has been reported to be as high as 4.2%. However, many of the previous studies in this field utilised a prospective approach with analysis of CT scans performed by one or more radiologists with a specialist interest in adrenal tumours and a specific focus on identifying the presence of an adrenal mass. A typical radiology department, with a focus on the patient\\'s presenting complaint as opposed to the adrenal gland, may not be expected to diagnose as many adrenal incidentalomas as would be identified in a dedicated research protocol. We hypothesised that the number of AI reported in routine clinical practice is significantly lower than the published figures would suggest. We retrospectively reviewed the reports of all CT thorax and abdomen scans performed in our hospital over a 2 year period. 3,099 patients underwent imaging, with 3,705 scans performed. The median age was 63 years (range 18-98). Thirty-seven true AI were diagnosed during the time period studied. Twenty-two were diagnosed by CT abdomen (22\\/2,227) and 12 by CT thorax (12\\/1,478), a prevalence of 0.98 and 0.81% with CT abdomen and thorax, respectively, for AI in routine clinical practice.

  11. The prevalence of adrenal incidentaloma in routine clinical practice.

    LENUS (Irish Health Repository)

    Davenport, Colin

    2011-03-10

    The prevalence of adrenal incidentaloma (AI) on computed tomography (CT) in the general population has been reported to be as high as 4.2%. However, many of the previous studies in this field utilised a prospective approach with analysis of CT scans performed by one or more radiologists with a specialist interest in adrenal tumours and a specific focus on identifying the presence of an adrenal mass. A typical radiology department, with a focus on the patient\\'s presenting complaint as opposed to the adrenal gland, may not be expected to diagnose as many adrenal incidentalomas as would be identified in a dedicated research protocol. We hypothesised that the number of AI reported in routine clinical practice is significantly lower than the published figures would suggest. We retrospectively reviewed the reports of all CT thorax and abdomen scans performed in our hospital over a 2 year period. 3,099 patients underwent imaging, with 3,705 scans performed. The median age was 63 years (range 18-98). Thirty-seven true AI were diagnosed during the time period studied. Twenty-two were diagnosed by CT abdomen (22\\/2,227) and 12 by CT thorax (12\\/1,478), a prevalence of 0.98 and 0.81% with CT abdomen and thorax, respectively, for AI in routine clinical practice.

  12. Identifying elders with neuropsychiatric problems in a clinical setting

    Directory of Open Access Journals (Sweden)

    Shilpa Sadanand

    2013-01-01

    Full Text Available Objective: Multiple health problems among the elderly necessitate a comprehensive enquiry to detect problems early and also initiate treatment. We utilized available validated instruments to comprehensively identify older persons with neuro-psychiatric problems including dementia and comorbid medical ailments in the screening desk of the geriatric clinic. Materials and Methods: Individuals aged 60 years and above seeking outpatient care at NIMHANS during a 2-year period (October 2008-September 2010 participated. We used General Health Questionnaire (12-item, AD8, questions to identify psychoses and neurological problems and a checklist of common medical ailments. A probable clinical diagnosis was made at the end by medical personnel based on ICD-10. Results: A total of 5,260 individuals were screened and more than one-third (36.7% were women. About 50% had psychological distress (≥2 on GHQ-12, 20.1% had probable cognitive impairment (≥2 on AD8 and about 17% had symptoms suggestive of psychoses (≥1 on Psychoses screener. More than 65% had either a neurological or neurosurgical problems (≥1 on Neurological screener and headache was the commonest complaint. At probable diagnosis, more than 50% had a neurological problem and over 30% had psychiatric disorders. Of these the most common psychiatric illnesses were psychotic disorders (22.0%, mood disorders (21.4% and dementia (14.4%. The most common medical comorbidity included hypertension (36.4%, visual impairment (31.8% and joint pains (30.5%. Nearly 80% had one or more medical comorbidity in addition to psychiatric illness. The overall set of instruments took about 15-20 minutes. It systematically and comprehensively guided in evaluating the elderly for neuropsychiatric problems and hence was collated to constitute the Instruments for Comprehensive Evaluation of the Elderly (ICE-E. Conclusions: ICE-E was brief, easy to administer and improved decision making even by personnel from a non

  13. Defining Clinical Excellence in Adult Infectious Disease Practice.

    Science.gov (United States)

    Chida, Natasha M; Ghanem, Khalil G; Auwaerter, Paul G; Wright, Scott M; Melia, Michael T

    2016-09-01

    Clinical excellence should be recognized, particularly in the current climate that appropriately prioritizes relationship-centered care. In order to develop a recognition model, a definition of clinical excellence must be created and agreed upon. A paradigm recently suggested by C. Christmas describes clinical excellence through the following domains: diagnostic acumen, professionalism and humanism, communication and interpersonal skills, skillful negotiation of the healthcare system, knowledge, taking a scholarly approach to clinical practice, and having passion for clinical medicine. This work references examples of infectious disease (ID) clinical excellence across Christmas' domains and, in doing so, both examines how the definition of clinical excellence applies to ID practice and highlights the importance of ID physicians. Emphasizing such aspirational standards may not only inspire trainees and practicing physicians to pursue their own fulfilling clinical ID careers, it may also encourage health systems to fully value outstanding ID physicians who labor tirelessly to provide patients with exceptional care. PMID:27419186

  14. Barcode Identifiers as a Practical Tool for Reliable Species Assignment of Medically Important Black Yeast Species

    Science.gov (United States)

    Heinrichs, Guido; de Hoog, G. Sybren

    2012-01-01

    Herpotrichiellaceous black yeasts and relatives comprise severe pathogens flanked by nonpathogenic environmental siblings. Reliable identification by conventional methods is notoriously difficult. Molecular identification is hampered by the sequence variability in the internal transcribed spacer (ITS) domain caused by difficult-to-sequence homopolymeric regions and by poor taxonomic attribution of sequences deposited in GenBank. Here, we present a potential solution using short barcode identifiers (27 to 50 bp) based on ITS2 ribosomal DNA (rDNA), which allows unambiguous definition of species-specific fragments. Starting from proven sequences of ex-type and authentic strains, we were able to describe 103 identifiers. Multiple BLAST searches of these proposed barcode identifiers in GenBank revealed uniqueness for 100 taxonomic entities, whereas the three remaining identifiers each matched with two entities, but the species of these identifiers could easily be discriminated by differences in the remaining ITS regions. Using the proposed barcode identifiers, a 4.1-fold increase of 100% matches in GenBank was achieved in comparison to the classical approach using the complete ITS sequences. The proposed barcode identifiers will be made accessible for the diagnostic laboratory in a permanently updated online database, thereby providing a highly practical, reliable, and cost-effective tool for identification of clinically important black yeasts and relatives. PMID:22785187

  15. Practice environment for nurse practitioners in California. Identifying barriers.

    OpenAIRE

    Anderson, A.L.; Gilliss, C L; Yoder, L

    1996-01-01

    Barriers exist that prevent nurse practitioners from using their primary health care knowledge and skills. We present the incidence of and specific barriers experienced by nurse practitioner respondents in California, the state with the largest number of nurse practitioners in the nation. A January 1995 survey was sent to all nurse practitioners certified in California to elicit their experiences regarding legal or social barriers in their practice, with space for an open-ended response. Of a...

  16. Identifying Challenges to Building an Evidence Base for Restoration Practice

    Directory of Open Access Journals (Sweden)

    Phumza Ntshotsho

    2015-11-01

    Full Text Available Global acknowledgement of ecological restoration, as an important tool to complement conservation efforts, requires an effort to increase the effectiveness of restoration interventions. Evidence-based practice is purported to promote effectiveness. A central tenet of this approach is decision making that is based on evidence, not intuition. Evidence can be generated experimentally and in practice but needs to be linked to baseline information collection, clear goals and monitoring of impact. In this paper, we report on a survey conducted to assess practitioners’ perceptions of the evidence generated in restoration practice in South Africa, as well as challenges encountered in building this evidence base. Contrary to a recent assessment of this evidence base which found weaknesses, respondents viewed it as adequate and cited few obstacles to its development. Obstacles cited were mostly associated with planning and resource availability. We suggest that the disparity between practitioners’ perceptions and observed weaknesses in the evidence base could be a challenge in advancing evidence-based restoration. We explore opportunities to overcome this disparity as well as the obstacles listed by practitioners. These opportunities involve a shift from practitioners as users of scientific knowledge and evidence, to practitioners involved in the co-production of evidence needed to increase the effectiveness of restoration interventions.

  17. Development of a Tool to Identify Poverty in a Family Practice Setting: A Pilot Study

    Directory of Open Access Journals (Sweden)

    Vanessa Brcic

    2011-01-01

    Full Text Available Objective. The goal of this pilot study was to develop and field-test questions for use as a poverty case-finding tool to assist primary care providers in identifying poverty in clinical practice. Methods. 156 questionnaires were completed by a convenience sample of urban and rural primary care patients presenting to four family practices in British Columbia, Canada. Univariate and multivariate logistic regression analyses compared questionnaire responses with low-income cut-off (LICO levels calculated for each respondent. Results. 35% of respondents were below the “poverty line” (LICO. The question “Do you (ever have difficulty making ends meet at the end of the month?” was identified as a good predictor of poverty (sensitivity 98%; specificity 60%; OR 32.3, 95% CI 5.4–191.5. Multivariate analysis identified a 3-item case-finding tool including 2 additional questions about food and housing security (sensitivity 64.3%; specificity 94.4%; OR 30.2, 95% CI 10.3–88.1. 85% of below-LICO respondents felt that poverty screening was important and 67% felt comfortable speaking to their family physician about poverty. Conclusions. Asking patients directly about poverty may help identify patients with increased needs in primary care.

  18. Factors Influencing Electronic Clinical Information Exchange in Small Medical Group Practices

    Science.gov (United States)

    Kralewski, John E.; Zink, Therese; Boyle, Raymond

    2012-01-01

    Purpose: The purpose of this study was to identify the organizational factors that influence electronic health information exchange (HIE) by medical group practices in rural areas. Methods: A purposive sample of 8 small medical group practices in 3 experimental HIE regions were interviewed to determine the extent of clinical information exchange…

  19. Effective student feedback in clinical practice

    OpenAIRE

    Warman, Sheena M; Bell, Catriona; Rhind, Susan M

    2014-01-01

    This article, the third in a series aimed at providing veterinary staff and students with tips and tools to enhance teaching and learning, considers how to give feedback to students in a constructive manner that enhances learning in practice.

  20. Transition questions in clinical practice - validity and reproducibility

    DEFF Research Database (Denmark)

    Lauridsen, Henrik Hein

    2008-01-01

    Transition questions in CLINICAL practice - validity and reproducibility Lauridsen HH1, Manniche C3, Grunnet-Nilsson N1, Hartvigsen J1,2 1   Clinical Locomotion Science, Institute of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark. e-mail: hlauridsen......@health.sdu.dk 2   Nordic Institute of Chiropractic and Clinical Biomechanics, Part of Clinical Locomotion Science, Odense, Denmark 3   Backcenter Funen, Part of Clinical Locomotion Science, Ringe, Denmark   Abstract  Understanding a change score is indispensable for interpretation of results from clinical studies...

  1. Using socioeconomic evidence in clinical practice guidelines

    OpenAIRE

    Aldrich, Rosemary; Kemp, Lynn; Williams, Jenny Stewart; Harris, Elizabeth; Simpson, Sarah; Wilson, Amanda; McGill, Katie; Byles, Julie; Lowe, Julia; Jackson, Terri

    2003-01-01

    The effects of socioeconomic position on health have been largely ignored in clinical guidelines. Australia's National Health and Medical Research Council has produced a framework to ensure that they are taken into account

  2. Enhancing reflective practice through online learning: impact on clinical practice

    OpenAIRE

    Sim, J; Radloff, A

    2008-01-01

    Purpose Traditionally, radiographers and radiation therapists function in a workplace environment that is protocol-driven with limited functional autonomy. The workplace promotes a culture of conformity and discourages practitioners from reflective and critical thinking, essential attributes for continuing learning and advancing workplace practices. As part of the first author’s doctoral study, a continuing professional development (CPD) educational framework was used to design and implement ...

  3. 77 FR 49448 - Food and Drug Administration Clinical Trial Requirements, Compliance, and Good Clinical Practice...

    Science.gov (United States)

    2012-08-16

    ... HUMAN SERVICES Food and Drug Administration Food and Drug Administration Clinical Trial Requirements, Compliance, and Good Clinical Practice; Public Workshop AGENCY: Food and Drug Administration, HHS. ACTION: Notice of public workshop. The Food and Drug Administration (FDA), Baltimore District Office,...

  4. Clinical practice guidelines: their use, misuse, and future directions.

    Science.gov (United States)

    Sanders, James O; Bozic, Kevin J; Glassman, Steven D; Jevsevar, David S; Weber, Kristy L

    2014-03-01

    Evidence-based clinical practice guidelines (CPGs) have the potential to bring the best-quality evidence to orthopaedic surgeons and their patients. CPGs can improve quality by decreasing the variability in orthopaedic care, but they can also be misused through inappropriate development or application. The quality of a CPG is dependent on the strength of its evidence base, which is often deficient in orthopaedic publications. In addition, many surgeons express concern about legal liability associated with CPGs. Specific processes in CPG development and implementation can counter these potential problems. Other evidence tools, such as appropriate use criteria, also can help in the application of the proper treatment of patients by identifying those who are appropriate for specific procedures. Because payers, patients, and surgeons need access to the best evidence, CPGs will continue to be developed, and orthopaedic surgeons have the opportunity to ensure their proper development and implementation by understanding and participating in the process. PMID:24603823

  5. Neurobiology of Addictions: Implications for Clinical Practice.

    Science.gov (United States)

    Spence, Richard T., Ed.; DiNitto, Diana M., Ed.; Straussner, Shulamith Lala Ashenberg, Ed.

    This book offers helping professionals an introduction to the neurobiological aspects of substance abuse. It presents the basic information on the subject, including the various neurobiological theories of addiction, and places them in a psychosocial context. In addition to connecting the theoretical information with practical applications, the…

  6. Imperfection, practice and humility in clinical ethics.

    Science.gov (United States)

    Garchar, Kim

    2012-10-01

    In this essay, I provide a description of the discipline of ethics using the philosophies of Aristotle and the American pragmatist John Dewey. Specifically, I argue that ethics is an active undertaking that is ambiguous and pluralistic. I then normatively prescribe the way in which clinical ethicists ought to approach their work in medicine. Rather than endeavouring to become, or behaving as if they are, experts, clinical ethicists must be humble. They must practise ethics. That is, they must admit ethics is the study and pursuit of the good life but that this study and pursuit occurs imperfectly in the face of problematic situations. PMID:22995007

  7. Clinical Scientists Improving Clinical Practices: In Thoughts and Actions

    Science.gov (United States)

    Apel, Kenn

    2014-01-01

    Purpose: In this article, the author comments on aspects of Kamhi's (2014) article, which caused the author to think more deeply about definitions of language, theories of learning, and how these two core components of intervention prepare clinical scientists as they search the literature for new knowledge. Interprofessional collaborative…

  8. Regulatory Monitoring of Fortified Foods: Identifying Barriers and Good Practices.

    Science.gov (United States)

    Luthringer, Corey L; Rowe, Laura A; Vossenaar, Marieke; Garrett, Greg S

    2015-09-01

    While fortification of staple foods and condiments has gained enormous global traction, poor performance persists throughout many aspects of implementation, most notably around the critical element of regulatory monitoring, which is essential for ensuring foods meet national fortification standards. Where coverage of fortified foods is high, limited nutritional impact of fortification programs largely exists due to regulatory monitoring that insufficiently identifies and holds producers accountable for underfortified products. Based on quality assurance data from 20 national fortification programs in 12 countries, we estimate that less than half of the samples are adequately fortified against relevant national standards. In this paper, we outline key findings from a literature review, key informant interviews with 11 fortification experts, and semi-quantitative surveys with 39 individuals from regulatory agencies and the food fortification industry in 17 countries on the perceived effectiveness of regulatory monitoring systems and barriers to compliance against national fortification standards. Findings highlight that regulatory agencies and industry disagree on the value that enforcement mechanisms have in ensuring compliance against standards. Perceived political risk of enforcement and poorly resourced inspectorate capacity appear to adversely reinforce each other within an environment of unclear legislation to create a major hurdle for improving overall compliance of fortification programs against national standards. Budget constraints affect the ability of regulatory agencies to create a well-trained inspector cadre and improve the detection and enforcement of non-compliant and underfortified products. Recommendations to improve fortification compliance include improving technical capacity; ensuring sustained leadership, accountability, and funding in both the private and the public sectors; and removing political barriers to ensure consistent detection of

  9. Orienting Nursing Students to Cost Effective Clinical Practice.

    Science.gov (United States)

    Lessner, Muriel W.; And Others

    1994-01-01

    Describes five principles for cost-effective clinical practice: efficient use of self, efficient use of equipment and supplies, delegation of work, critical path method, and organization of the environment. (SK)

  10. Investigation of Data Representation Issues in Computerizing Clinical Practice Guidelines in China

    OpenAIRE

    Liu, Danhong; Ye, Qing; Yang, Zhe; Yang, Peng; Xu, Yongyong; Su, Jingkuan

    2014-01-01

    Objectives From the point of view of clinical data representation, this study attempted to identify obstacles in translating clinical narrative guidelines into computer interpretable format and integrating the guidelines with data in Electronic Health Records in China. Methods Based on SAGE and K4CARE formulism, a Chinese clinical practice guideline for hypertension was modeled in Protégé by building an ontology that had three components: flowchart, node, and vMR. Meanwhile, data items impera...

  11. Evaluating clinical dermatology practice in medical undergraduates.

    Science.gov (United States)

    Casanova, J M; Sanmartín, V; Martí, R M; Morales, J L; Soler, J; Purroy, F; Pujol, R

    2014-06-01

    The acquisition of competences (the set of knowledge, skills and attitudes required to perform a job to a professional level) is considered a fundamental part of medical training. Dermatology competences should include, in addition to effective clinical interviewing and detailed descriptions of skin lesions, appropriate management (diagnosis, differentiation, and treatment) of common skin disorders and tumors. Such competences can only be acquired during hospital clerkships. As a way of certifying these competences, we propose evaluating the different components as follows: knowledge, via clinical examinations or critical incident discussions; communication and certain instrumental skills, via structured workplace observation and scoring using a set of indicators; and attitudes, via joint evaluation by staff familiar with the student. PMID:23664251

  12. Potential Uses of Probiotics in Clinical Practice

    OpenAIRE

    Reid, Gregor; Jass , Jana; Sebulsky, M. Tom; McCormick, John K.

    2003-01-01

    Probiotics are defined as live microorganisms that, when administered in adequate amounts, confer a health benefit on the host. There is now mounting evidence that selected probiotic strains can provide health benefits to their human hosts. Numerous clinical trials show that certain strains can improve the outcome of intestinal infections by reducing the duration of diarrhea. Further investigations have shown benefits in reducing the recurrence of urogenital infections in women, while promisi...

  13. [Impact of digital technology on clinical practices: perspectives from surgery].

    Science.gov (United States)

    Zhang, Y; Liu, X J

    2016-04-01

    Digital medical technologies or computer aided medical procedures, refer to imaging, 3D reconstruction, virtual design, 3D printing, navigation guided surgery and robotic assisted surgery techniques. These techniques are integrated into conventional surgical procedures to create new clinical protocols that are known as "digital surgical techniques". Conventional health care is characterized by subjective experiences, while digital medical technologies bring quantifiable information, transferable data, repeatable methods and predictable outcomes into clinical practices. Being integrated into clinical practice, digital techniques facilitate surgical care by improving outcomes and reducing risks. Digital techniques are becoming increasingly popular in trauma surgery, orthopedics, neurosurgery, plastic and reconstructive surgery, imaging and anatomic sciences. Robotic assisted surgery is also evolving and being applied in general surgery, cardiovascular surgery and orthopedic surgery. Rapid development of digital medical technologies is changing healthcare and clinical practices. It is therefore important for all clinicians to purposefully adapt to these technologies and improve their clinical outcomes. PMID:27117211

  14. Rethinking the Role of Clinical Practice Guidelines in Pharmacy Education.

    Science.gov (United States)

    Brown, Daniel L

    2015-12-25

    Clinical practice guidelines (CPGs) play a major role in pharmacy education. Students learn to locate, retrieve, and apply CPGs in didactic coursework and practice experiences. However, they often memorize and quote recommendations without critical analysis, which tends to undermine their clinical growth. Students should become genuine drug experts, based on strong critical-thinking skills and the ability to assimilate extensive clinical and scientific knowledge. Clinical practice guidelines improve health care, and students should be familiar with them, but there are legitimate criticisms of CPGs, stemming largely from potential conflicts of interest and limitations in the quality and scope of available evidence. Despite such flaws, CPGs can be used to facilitate the clinical growth of students if the emphasis is placed on critically analyzing and evaluating CPG recommendations, as opposed to blindly accepting them. From that perspective, the role that CPGs have come to play in education may need to be reconsidered. PMID:26889060

  15. NASAL cytology: practical aspects and clinical relevance.

    Science.gov (United States)

    Gelardi, M; Iannuzzi, L; Quaranta, N; Landi, M; Passalacqua, G

    2016-06-01

    Nasal cytology is a simple and safe diagnostic procedure that allows to assess the normal and pathological aspects of the nasal mucosa, by identifying and counting the cell types and their morphology. It can be easily performed by a nasal scraping followed by May-Grunwald-Giemsa staining and optical microscopy reading. This procedure allows to identify the normal cells (ciliated and mucinous), the inflammatory cells (lymphocytes, neutrophils, eosinophils, mast cells), bacteria, or fungal hyphae/spores. Apart from the normal cell population, some specific cytological patterns can be of help in discriminating among various diseases. Viral infections, allergic rhinitis, vasomotor rhinitis and overlapping forms can be easily identified. According to the predominant cell type, various entities can be defined (named as NARES, NARESMA, NARMA). This implies a more detailed knowledge and assessment of the disease that can integrate the standard diagnostic procedures. Nasal cytology also represents a useful research tool for diagnosis and therapy. PMID:27009397

  16. Clinical practice guideline: tonsillitis II. Surgical management.

    Science.gov (United States)

    Windfuhr, Jochen P; Toepfner, Nicole; Steffen, Gregor; Waldfahrer, Frank; Berner, Reinhard

    2016-04-01

    In 2013, a total of 84,332 patients had undergone extracapsular tonsillectomies (TE) and 11,493 a tonsillotomy (TT) procedure in Germany. While the latter is increasingly performed, the number of the former is continually decreasing. However, a constant number of approximately 12,000 surgical procedures in terms of abscess-tonsillectomies or incision and drainage are annually performed in Germany to treat patients with a peritonsillar abscess. The purpose of this part of the clinical guideline is to provide clinicians in any setting with a clinically focused multi-disciplinary guidance through the surgical treatment options to reduce inappropriate variation in clinical care, improve clinical outcome and reduce harm. Surgical treatment options encompass intracapsular as well as extracapsular tonsil surgery and are related to three distinct entities: recurrent episodes of (1) acute tonsillitis, (2) peritonsillar abscess and (3) infectious mononucleosis. Conservative management of these entities is subject of part I of this guideline. (1) The quality of evidence for TE to resolve recurrent episodes of tonsillitis is moderate for children and low for adults. Conclusions concerning the efficacy of TE on the number of sore throat episodes per year are limited to 12 postoperative months in children and 5-6 months in adults. The impact of TE on the number of sore throat episodes per year in children is modest. Due to the heterogeneity of data, no firm conclusions on the effectiveness of TE in adults can be drawn. There is still an urgent need for further research to reliably estimate the value of TE compared to non-surgical therapy of tonsillitis/tonsillo-pharyngitis. The impact of TE on quality of life is considered as being positive, but further research is mandatory to establish appropriate inventories and standardized evaluation procedures, especially in children. In contrast to TE, TT or comparable procedures are characterized by a substantially lower postoperative

  17. Asymptomatic Bacteriuria in Clinical Urological Practice

    DEFF Research Database (Denmark)

    Cai, Tommaso; Mazzoli, Sandra; Lanzafame, Paolo;

    2016-01-01

    Asymptomatic bacteriuria (ABU) is a common clinical condition that often leads to unnecessary antimicrobial use. The reduction of antibiotic overuse for ABU is consequently an important issue for antimicrobial stewardship and to reduce the emergence of multidrug resistant strains. There are two...... risk factor, and screening and treatment are not considered necessary. On the other hand, in the case of all procedures entering the urinary tract, ABU should be treated in line with the results of a urine culture obtained before the procedure. In patients affected by rUTIs, ABU can even have a...

  18. [Antibiotic-associated diarrhea in clinical practice].

    Science.gov (United States)

    Luzina, E V; Lareva, N V

    2013-01-01

    Antibiotic-associated diarrhea (AAD) is considered to mean at least 3 shapeless stool episodes within 2 or more consecutive days when using antibacterial agents. Due to the fact that antibiotics are used most commonly to treat many diseases, AAD is one of the topical problems for different clinical specialists. There has recently been increased interest in this condition due to its higher morbidity and mortality rates and the emergence of novel treatment-resistant virulent strains of Clostridium difficile 027 and 078/126. The paper discusses the possible risk of developing AAD depending on the class of the antibiotic used, as well as the mechanisms of its development. Infectious diarrhea most frequently results from bacterial overgrowth due to that the obligate intestinal microflora is suppressed by antibacterial drugs. C. difficile, Clostridium perfringers, Staphylococcus aureus, Salmonella spp., Klebsiella oxytoca, and Candida spp. are etiological factors in the development of this diarrhea. The severest intestinal lesions include pseudomembranous colitis (PMC) caused by C. difficile. The clinical and endoscopic picture and methods for the diagnosis and treatment of PMC are described. Therapy for this menacing condition is traditionally based on the use of metronidazole and vancomycin. In 2011, the US Food and Drug Administration approved the new drug fidaxomycin whose superiority over vancomycin has been demonstrated by a recurrence criterion. The paper discusses in detail other treatment options, including the use of probiotics. PMID:23653946

  19. Clinical practice: Helicobacter pylori infection in childhood.

    Science.gov (United States)

    Ertem, Deniz

    2013-11-01

    Helicobacter pylori infection is recognised as a cause of gastritis and peptic ulcer disease (PUD) and usually acquired during the first years of life. While there is a decline in the prevalence of H. pylori infection in northern and western European countries, the infection is still common in southern and eastern parts of Europe and Asia. Symptoms of H. pylori-related PUD are nonspecific in children and may include epigastric pain, nausea and/or vomiting, anorexia, iron deficiency anaemia and hematemesis. Besides, only a small proportion of children develop symptoms and clinically relevant gastrointestinal disease. H. pylori infection can be diagnosed either by invasive tests requiring endoscopy and biopsy or non-invasive tests including the (13)C-urea breath test, detection of H. pylori antigen in stool and detection of antibodies in serum, urine and saliva. The aim of treatment is at least 90 % eradication rate of the bacteria, and a combination of two antibiotics plus a proton pump inhibitor has been recommended as first-line treatment. However, frequent use of antibiotics during childhood is associated with a decline in eradication rates and the search for new treatment strategies as well. This is an overview of the latest knowledge and evidence-based guidelines regarding clinical presentation, diagnosis and treatment of H. pylori infection in childhood. PMID:23015042

  20. Clinical Practice Guideline for Vitamin D

    Science.gov (United States)

    Tarver, William J.

    2013-01-01

    Vitamin D and its metabolites have clinical significance because they play a critical function in calcium homeostasis and bone metabolism. Although not all of the pathologic mechanisms have been adequately described, vitamin D insufficiency and deficiency, as measured by low levels of 25-OH vitamin D, are associated with a variety of clinical conditions including osteoporosis, falls and fractures in the elderly, decreased immune function, bone pain, and possibly colon cancer and cardiovascular health.2 Apart from inadequate dietary intake, patients may present with low levels of vitamin D if they receive inadequate sunlight. The astronaut population is potentially vulnerable to low levels of vitamin D for several reasons. Firstly, they may train for long periods in Star City, Russia, which by virtue of its northern latitude receives less sunlight in winter months. Secondly, astronauts are deprived of sunlight while aboard the International Space Station (ISS). In addition, ISS crew members are exposed to microgravity for prolonged durations and are likely to develop low bone mineral density despite the use of countermeasures. Therefore, closely monitoring and maintaining adequate vitamin D levels is important for the astronaut corps.

  1. Potential uses of probiotics in clinical practice.

    Science.gov (United States)

    Reid, Gregor; Jass, Jana; Sebulsky, M Tom; McCormick, John K

    2003-10-01

    Probiotics are defined as live microorganisms that, when administered in adequate amounts, confer a health benefit on the host. There is now mounting evidence that selected probiotic strains can provide health benefits to their human hosts. Numerous clinical trials show that certain strains can improve the outcome of intestinal infections by reducing the duration of diarrhea. Further investigations have shown benefits in reducing the recurrence of urogenital infections in women, while promising studies in cancer and allergies require research into the mechanisms of activity for particular strains and better-designed trials. At present, only a small percentage of physicians either know of probiotics or understand their potential applicability to patient care. Thus, probiotics are not yet part of the clinical arsenal for prevention and treatment of disease or maintenance of health. The establishment of accepted standards and guidelines, proposed by the Food and Agriculture Organization of the United Nations and the World Health Organization, represents a key step in ensuring that reliable products with suitable, informative health claims become available. Based upon the evidence to date, future advances with single- and multiple-strain therapies are on the horizon for the management of a number of debilitating and even fatal conditions. PMID:14557292

  2. Clinical Activity in General Practice and Cancer

    DEFF Research Database (Denmark)

    Hjertholm, Peter

    2015-01-01

    BACKGROUND AND AIMS Cancer is a common, serious disease and early diagnosis is a cornerstone in the effort to improve the outcome from cancer disease. The general practitioner (GP) plays a crucial role in achieving this goal. Little is known about GPs’ suspicion of cancer and the activities the GPs...... institute in relation to such suspicion. Knowledge is also sparse on any effects of different diagnostic activities in general practice. The overall aims of this thesis were therefore: -to describe how often Danish GPs suspected cancer or other serious diseases and how they acted on the suspicion......, and to analyse how a suspicion influenced the demand for health care services and predicted a future diagnosis of serious disease - to investigate whether variation in GPs’ diagnostic activity influences cancer patients’ prognosis in relation to prostate-specific antigen (PSA) testing and prostate cancer...

  3. The attitude of Belgian social insurance physicians towards evidence-based practice and clinical practice guidelines

    Directory of Open Access Journals (Sweden)

    Aertgeerts Bert

    2009-09-01

    Full Text Available Abstract Background Evidence-based medicine has broadened its scope and is starting to reach insurance medicine. Although still in its initial stages, physicians in the area of insurance medicine should keep up-to-date with the evidence on various diseases in order to correctly assess disability and to give appropriate advice about health care reimbursement. In order to explore future opportunities of evidence-based medicine to improve daily insurance medicine, there is a need for qualitative studies to better understand insurance physicians' perceptions of EBM. The present study was designed to identify the attitude of insurance physicians towards evidence-based medicine and clinical practice guidelines, and to determine their ability to access, retrieve and appraise the health evidence and the barriers for applying evidence to practice. Methods A cross-sectional survey study was carried out among all Dutch-speaking insurance physicians employed at one of the six Belgian social insurance sickness funds and at the National Institute of Disability and Health care Insurance (n = 224. Chi-square tests were used to compare nominal and ordinal variables. Student's t-tests, ANOVA, Mann-Whitney and Kruskal-Wallis were used to compare means of continuous variables for different groups. Results The response rate was 48.7%. The majority of respondents were positive towards evidence-based medicine and clinical practice guidelines. Their knowledge of EBM was rather poor. Perceived barriers for applying evidence to practice were mainly time and lack of EBM skills. Conclusion Although the majority of physicians were positive towards EBM and welcomed more guidelines, the use of evidence and clinical practice guidelines in insurance medicine is low at present. It is in the first place important to eradicate the perceived inertia which limits the use of EBM and to further investigate the EBM principles in the context of insurance medicine. Available high

  4. Machine learning on Parkinson's disease? Let's translate into clinical practice.

    Science.gov (United States)

    Cerasa, Antonio

    2016-06-15

    Machine learning techniques represent the third-generation of clinical neuroimaging studies where the principal interest is not related to describe anatomical changes of a neurological disorder, but to evaluate if a multivariate approach may use these abnormalities to predict the correct classification of previously unseen clinical cohort. In the next few years, Machine learning will revolutionize clinical practice of Parkinson's disease, but enthusiasm should be turned down before removing some important barriers. PMID:26743974

  5. Fuzzy Logic in Clinical Practice Decision Support Systems

    OpenAIRE

    Warren, Jim; Beliakov, Gleb; Zwaag, van der, B.J.

    2000-01-01

    Computerized clinical guidelines can provide significant benefits to health outcomes and costs, however, their effective implementation presents significant problems. Vagueness and ambiguity inherent in natural (textual) clinical guidelines is not readily amenable to formulating automated alerts or advice. Fuzzy logic allows us to formalize the treatment of vagueness in a decision support architecture. This paper discusses sources of fuzziness in clinical practice guidelines. We consider how ...

  6. Functional MRI in clinical practice: a pictorial essay

    International Nuclear Information System (INIS)

    In clinical practice, functional magnetic resonance imaging (fMRI) is a valuable non-invasive tool particularly during preoperative work-up of brain tumour and epilepsy patients. In this pictorial essay, we review expected areas of eloquent cortical activation during the four major clinical paradigms, discuss pitfalls related to fMRI and look at clinical examples where fMRI was particularly valuable in preoperative planning.

  7. Epidemiology of communication disorders in childhood phoniatric clinical practice

    Directory of Open Access Journals (Sweden)

    Marta Gonçalves Gimenez Baptista

    2015-08-01

    Full Text Available INTRODUCTION: Language acquisition and development require an understanding of physical and psychosocial aspects during diagnosis and treatment. At this point, a partnership between phoniatric physicians and other health professionals is often a determinant for favorable prognosis.OBJECTIVE: To identify the clinical and epidemiological characteristics of a pediatric population attending a phoniatric clinical practice.METHODS: Study design: Cross-sectional cohort. Retrospective, epidemiological study of 297 children, seen in phoniatric appointments between 1976 and 2005. Outcome variables were referral origin, gender, age, mean age, diagnosis, and treatment approach.RESULTS: 66% were male and 34% were female, with a mean age of 6.4 years. The largest number of referrals for phoniatric treatments came from speech therapists (38%. The predominant complaint was alteration in speech (35%; the diagnostics in speech, language, and fluency (49.5% are noteworthy. Considering the total of the patients analyzed, 28.2% were referred for speech therapy and 11.8% for psychotherapy.CONCLUSION: The studied population is predominantly male, the diagnosis points to a higher incidence in cases of impairment in speech, language, and fluency; the most common treatment was speech therapy.

  8. Canadian Clinical Practice Guidelines for Rosacea.

    Science.gov (United States)

    Asai, Yuka; Tan, Jerry; Baibergenova, Akerke; Barankin, Benjamin; Cochrane, Chris L; Humphrey, Shannon; Lynde, Charles W; Marcoux, Danielle; Poulin, Yves; Rivers, Jason K; Sapijaszko, Mariusz; Sibbald, R Gary; Toole, John; Ulmer, Marcie; Zip, Catherine

    2016-09-01

    Rosacea is a chronic facial inflammatory dermatosis characterized by background facial erythema and flushing and may be accompanied by inflammatory papules and pustules, cutaneous fibrosis and hyperplasia known as phyma, and ocular involvement. These features can have adverse impact on quality of life, and ocular involvement can lead to visual dysfunction. The past decade has witnessed increased research into pathogenic pathways involved in rosacea and the introduction of novel treatment innovations. The objective of these guidelines is to offer evidence-based recommendations to assist Canadian health care providers in the diagnosis and management of rosacea. These guidelines were developed by an expert panel of Canadian dermatologists taking into consideration the balance of desirable and undesirable outcomes, the quality of supporting evidence, the values and preferences of patients, and the costs of treatment. The 2015 Cochrane review "Interventions in Rosacea" was used as a source of clinical trial evidence on which to base the recommendations. PMID:27207355

  9. Clinical practice in BNCT to the brain

    International Nuclear Information System (INIS)

    Our concept of Boron Neutron Capture Therapy (BNCT) is to selectively destroy tumour cells using the high LET particles yielded from the 10B(n,α)7Li reactions. The effort of clinical investigators has concentrated on how to escalate the radiation dose at the target point. BNCT in Japan combines thermal neutrons and BSH (Na2B12H11SH). The radiation dose is determined by the neutron fluence at the target point and the boron concentration in the tumour tissue. According to the recent analysis, the ratio of boron concentration (BSH) in tumour tissue and blood is nearly stable at around 1.2 to 1.69. Escalation of the radiation dose was carried out by means of improving the penetration of the thermal neutron beam. Since 1968, 175 patients with glioblastoma (n=83), anaplastic astrocytoma (n=44), low grade astrocytoma (n=16) or other types of tumour (n=32) were treated by BNCT at 5 reactors (HTR n=13, JRR-3 n=1, MulTR n=98, KUR n=30, JRR-2 n=33). The retrospective analysis revealed that the important factors related to the clinical results and QOL of the patients were minimum tumour volume radiation dose, more than 18Gy of physical dose and maximum vascular radiation dose (less than 15Gy) in the normal cortex. We have planned several trials to escalate the target radiation dose. One trial makes use of a cavity in the cortex following debulking surgery of the tumour tissue to improve neutron penetration. The other trial is introduction of epithermal neutron. KUR and JRR-4 were reconstructed and developed to be able to irradiate using epithermal neutrons. The new combination of surgical procedure and irradiation using epithermal neutrons should remarkably improve the target volume dose compared to the radiation dose treated by thermal neutrons. (author)

  10. [Clinical practice guidelines and primary care. SESPAS report 2012].

    Science.gov (United States)

    Atienza, Gerardo; Bañeres, Joaquim; Gracia, Francisco Javier

    2012-03-01

    Clinical practice guidelines are intended to serve as a bridge between the decision levels and the sources of knowledge, giving decision makers the best synthesis of scientific evidence and an analysis of context, to provide elements of judgement and to transfer scientific knowledge into clinical practice. However, the actual impact on health care is variable and effectiveness in changing medical practice, moderate. Qualitative and quantitative studies show that most primary care physicians consider that the guides are a valuable source of advice and training and a kind of improving the quality of healthcare. However, they underline its rigidity, the difficulty to apply to individual patients and that their main goal is to reduce healthcare costs. In Spain, there are several experiences as GuíaSalud in developing clinical practice guidelines aimed specifically at primary care. However, the proper implementation of a clinical practice guideline includes not only the quality and thoroughness of the evidence, but the credibility of professionals and organizations and other contextual factors such as characteristics of patients, providers and organizations or systems. An important step in future research is to develop a better theoretical understanding of organizational change that is required for management and professionals to give appropriate guidance to the implementation of the clinical practice guidelines. PMID:21993072

  11. From evidence to clinical practice in blood and marrow transplantation.

    Science.gov (United States)

    Khera, Nandita

    2015-11-01

    Clinical practice in the field of blood and marrow transplantation (BMT) has evolved over time, as a result of thousands of basic and clinical research studies. While it appears that scientific discovery and adaptive clinical research may be well integrated in case of BMT, there is lack of sufficient literature to definitively understand the process of translation of evidence to practice and if it may be selective . In this review, examples from BMT and other areas of medicine are used to highlight the state of and potential barriers to evidence uptake. Strategies to help improve knowledge transfer are discussed and the role of existing framework provided by the Center for International Blood and Marrow Transplant Registry (CIBMTR) to monitor uptake and BMT Clinical Trials Network (BMT CTN) to enhance translation of evidence into practice is highlighted. PMID:25934009

  12. Unsafe clinical practices as perceived by final year baccalaureate nursing students: Q methodology

    Science.gov (United States)

    2012-01-01

    Background Nursing education necessitates vigilance for clinical safety, a daunting challenge given the complex interchanges between students, patients and educators. As active learners, students offer a subjective understanding concerning safety in the practice milieu that merits further study. This study describes the viewpoints of senior undergraduate nursing students about compromised safety in the clinical learning environment. Methods Q methodology was used to systematically elicit multiple viewpoints about unsafe clinical learning from the perspective of senior students enrolled in a baccalaureate nursing program offered at multiple sites in Ontario, Canada. Across two program sites, 59 fourth year students sorted 43 theoretical statement cards, descriptive of unsafe clinical practice. Q-analysis identified similarities and differences among participant viewpoints yielding discrete and consensus perspectives. Results A total of six discrete viewpoints and two consensus perspectives were identified. The discrete viewpoints at one site were Endorsement of Uncritical Knowledge Transfer, Non-student Centered Program and Overt Patterns of Unsatisfactory Clinical Performance. In addition, a consensus perspective, labelled Contravening Practices was identified as responsible for compromised clinical safety at this site. At the other site, the discrete viewpoints were Premature and Inappropriate Clinical Progression, Non-patient Centered Practice and Negating Purposeful Interactions for Experiential Learning. There was consensus that Eroding Conventions compromised clinical safety from the perspective of students at this second site. Conclusions Senior nursing students perceive that deficits in knowledge, patient-centered practice, professional morality and authenticity threaten safety in the clinical learning environment. In an effort to eradicate compromised safety associated with learning in the clinical milieu, students and educators must embody the ontological

  13. Unsafe clinical practices as perceived by final year baccalaureate nursing students: Q methodology

    Directory of Open Access Journals (Sweden)

    Killam Laura A

    2012-11-01

    Full Text Available Abstract Background Nursing education necessitates vigilance for clinical safety, a daunting challenge given the complex interchanges between students, patients and educators. As active learners, students offer a subjective understanding concerning safety in the practice milieu that merits further study. This study describes the viewpoints of senior undergraduate nursing students about compromised safety in the clinical learning environment. Methods Q methodology was used to systematically elicit multiple viewpoints about unsafe clinical learning from the perspective of senior students enrolled in a baccalaureate nursing program offered at multiple sites in Ontario, Canada. Across two program sites, 59 fourth year students sorted 43 theoretical statement cards, descriptive of unsafe clinical practice. Q-analysis identified similarities and differences among participant viewpoints yielding discrete and consensus perspectives. Results A total of six discrete viewpoints and two consensus perspectives were identified. The discrete viewpoints at one site were Endorsement of Uncritical Knowledge Transfer, Non-student Centered Program and Overt Patterns of Unsatisfactory Clinical Performance. In addition, a consensus perspective, labelled Contravening Practices was identified as responsible for compromised clinical safety at this site. At the other site, the discrete viewpoints were Premature and Inappropriate Clinical Progression, Non-patient Centered Practice and Negating Purposeful Interactions for Experiential Learning. There was consensus that Eroding Conventions compromised clinical safety from the perspective of students at this second site. Conclusions Senior nursing students perceive that deficits in knowledge, patient-centered practice, professional morality and authenticity threaten safety in the clinical learning environment. In an effort to eradicate compromised safety associated with learning in the clinical milieu, students and educators

  14. A framework for effective management of change in clinical practice: dissemination and implementation of clinical practice guidelines.

    Science.gov (United States)

    Moulding, N T; Silagy, C A; Weller, D P

    1999-09-01

    Theories from social and behavioural science can make an important contribution to the process of developing a conceptual framework for improving use of clinical practice guidelines and clinician performance. A conceptual framework for guideline dissemination and implementation is presented which draws on relevant concepts from diffusion of innovation theory, the transtheoretical model of behaviour change, health education theory, social influence theory, and social ecology, as well as evidence from systematic literature reviews on the effectiveness of various behaviour change strategies. The framework emphasises the need for preimplementation assessment of (a) readiness of clinicians to adopt guidelines into practice, (b) barriers to change as experienced by clinicians, and (c) the level at which interventions should be targeted. It also incorporates the need for multifaceted interventions, identifies the type of barriers which will be addressed by each strategy, and develops the concept of progression through stages of guideline adoption by clinicians, with the use of appropriately targeted support strategies. The potential value of the model is that it may enable those involved in the process of guideline dissemination and implementation to direct strategies to target groups more effectively. Clearly, the effectiveness and utility of the model in facilitating guideline dissemination and implementation requires validation by further empirical research. Until such research is available, it provides a theoretical framework that may assist in the selection of appropriate guideline dissemination and implementation strategies. PMID:10847875

  15. Electrical stimulation: a reflection on current clinical practices.

    Science.gov (United States)

    Bertoti, D B

    2000-01-01

    This paper briefly reviews the basic principles of several clinical applications of electrical stimulation for therapeutic purposes. It is intended to facilitate the integration of electrical stimulation into routine clinical practice by clarifying the terminology and standard conventions of the field, explaining the delivery capabilities of common electrical stimulators commercially available for clinical use, summarizing several examples of evidence-based therapeutic applications, and providing guidelines for selection of most commonly used treatment parameters. Rather than an exhaustive survey of the field, the presentation touches broadly on guidelines for use of transcutaneous electrical stimulation employing surface electrodes for the purposes of analgesia (TENS), drug delivery (iontophoresis), or neuromuscular rehabilitation (NMES), as well as other selected clinical applications. The paper is a general review of common clinical practices of electrotherapy and should serve as an introduction to the important factors for clinicians to consider when contemplating electrical stimulation as a treatment option. PMID:11067575

  16. Reexamination of the ethics of placebo use in clinical practice.

    Science.gov (United States)

    Asai, Atsushi; Kadooka, Yasuhiro

    2013-05-01

    A placebo is a substance or intervention believed to be inactive, but is administered by the healthcare professional as if it was an active medication. Unlike standard treatments, clinical use of placebo usually involves deception and is therefore ethically problematic. Our attitudes toward the clinical use of placebo, which inevitably includes deception or withholding information, have a tremendous effect on our practice regarding truth-telling and informed consent. A casual attitude towards it weakens the current practice based on shared decision-making and mutual trust between patients and healthcare professionals. Issues concerning the clinical use of placebo are thus intimately related to patient-provider relationships, the public's trust in medicine, and medical education. A review of recent survey studies suggests that the clinical use of placebo appears to be fairly well accepted among healthcare professionals and is common in clinical settings in various countries. However, we think that an ethical discussion is urgently needed because of its controversial nature. If judged to be ethically wrong, the practice should end. In the present paper, we discuss the ethicality of the clinical use of placebo with deception and argue against it, concluding that it is unethical and should be banned. We will show that most arguments in favor of the clinical use of placebo can be refuted and are therefore incorrect or weak. These arguments will be presented and examined individually. Finally, we will briefly consider issues relevant to the clinical use of placebo without deception. PMID:22296589

  17. Clinical practice guidelines and consensus statements in oncology--an assessment of their methodological quality.

    Directory of Open Access Journals (Sweden)

    Carmel Jacobs

    guidelines. One journal scored consistently lower than the others over both domains. No journals adhered to all the items related to the transparency of document development. One journal's consensus statements endorsed a product made by the sponsoring pharmaceutical company in 64% of cases. CONCLUSION: Guidance documents are an essential part of oncology care and should be subjected to a rigorous and validated development process. Consensus statements had lower methodological quality than clinical practice guidelines using AGREE II. At a minimum, journals should ensure that that all consensus statements and clinical practice guidelines adhere to AGREE II criteria. Journals should consider explicitly requiring guidelines to declare pharmaceutical company sponsorship and to identify the sponsor's product to enhance transparency.

  18. Innovation in clinical pharmacy practice and opportunities for academic--practice partnership.

    Science.gov (United States)

    Gubbins, Paul O; Micek, Scott T; Badowski, Melissa; Cheng, Judy; Gallagher, Jason; Johnson, Samuel G; Karnes, Jason H; Lyons, Kayley; Moore, Katherine G; Strnad, Kyle

    2014-05-01

    Clinical pharmacy has a rich history of advancing practice through innovation. These innovations helped to mold clinical pharmacy into a patient-centered discipline recognized for its contributions to improving medication therapy outcomes. However, innovations in clinical pharmacy practice have now waned. In our view, the growth of academic–practice partnerships could reverse this trend and stimulate innovation among the next generation of pioneering clinical pharmacists. Although collaboration facilitates innovation,academic institutions and health care systems/organizations are not taking full advantage of this opportunity. The academic–practice partnership can be optimized by making both partners accountable for the desired outcomes of their collaboration, fostering symbiotic relationships that promote value-added clinical pharmacy services and emphasizing continuous quality improvement in the delivery of these services. Optimizing academic–practice collaboration on a broader scale requires both partners to adopt a culture that provides for dedicated time to pursue innovation, establishes mechanisms to incubate ideas, recognizes where motivation and vision align, and supports the purpose of the partnership. With appropriate leadership and support, a shift in current professional education and training practices, and a commitment to cultivate future innovators, the academic–practice partnership can develop new and innovative practice advancements that will improve patient outcomes. PMID:24877189

  19. Using clinical audit in practice: a pilot peer review project.

    Science.gov (United States)

    Holt, V P; Earp, D P

    1996-09-01

    A well-established study group undertook a pilot peer review project testing the use of clinical audit in members' practices. Two peer review groups were formed involving a total of 16 practices. Practice visits were undertaken and a series of meetings were held to prepare and discuss the various projects. The progress of the groups was monitored by questionnaires. All practitioners reported benefits from the project (specifically, from the practice visits) and made changes in areas of their practice other than those specifically chosen for their project. The benefits of carrying out audit projects in a peer review setting are stressed as are the benefits of reciprocal practice visits. The importance of prior establishment of mutual trust and confidence in the peer review group is emphasised. PMID:10332335

  20. How Public Health Nurses Identify and Intervene in Child Maltreatment Based on the National Clinical Guideline

    Directory of Open Access Journals (Sweden)

    Paavilainen Eija

    2014-01-01

    Full Text Available Objectives. To describe how Finnish public health nurses identify and intervene in child maltreatment and how they implement the National Clinical Guideline in their work. Design and Sample. Cross-sectional survey of 367 public health nurses in Finland. Measures. A web-based questionnaire developed based on the content areas of the guideline: identifying, intervening, and implementing. Results. The respondents reported they identify child maltreatment moderately (mean 3.38, intervene in it better (4.15, and implement the guideline moderately (3.43, scale between 1 and 6. Those with experience of working with maltreated children reported they identify them better P<0.001, intervene better P<0.001, and implement the guideline better P<0.001 than those with no experience. This difference was also found for those who were aware of the guideline, had read it, and participated in training on child maltreatment, as compared to those who were not aware of the guideline, had not read it, or had not participated in such training. Conclusions. The public health nurses worked quite well with children who had experienced maltreatment and families. However, the results point out several developmental targets for increasing training on child maltreatment, for devising recommendations for child maltreatment, and for applying these recommendations systematically in practice.

  1. Good Clinical Practice Guidance and Pragmatic Clinical Trials: Balancing the Best of Both Worlds.

    Science.gov (United States)

    Mentz, Robert J; Hernandez, Adrian F; Berdan, Lisa G; Rorick, Tyrus; O'Brien, Emily C; Ibarra, Jenny C; Curtis, Lesley H; Peterson, Eric D

    2016-03-01

    Randomized, clinical trials are commonly regarded as the highest level of evidence to support clinical decisions. Good Clinical Practice guidelines have been constructed to provide an ethical and scientific quality standard for trials that involve human subjects in a manner aligned with the Declaration of Helsinki. Originally designed to provide a unified standard of trial data to support submission to regulatory authorities, the principles may also be applied to other studies of human subjects. Although the application of Good Clinical Practice principles generally led to improvements in the quality and consistency of trial operations, these principles have also contributed to increasing trial complexity and costs. Alternatively, the growing availability of electronic health record data has facilitated the possibility for streamlined pragmatic clinical trials. The central tenets of Good Clinical Practice and pragmatic clinical trials represent potential tensions in trial design (stringent quality and highly efficient operations). In the present article, we highlight potential areas of discordance between Good Clinical Practice guidelines and the principles of pragmatic clinical trials and suggest strategies to streamline study conduct in an ethical manner to optimally perform clinical trials in the electronic age. PMID:26927005

  2. Exploring nursing students’ experience of peer learning in clinical practice

    OpenAIRE

    Ravanipour, Maryam; Bahreini, Masoud; Ravanipour, Masoumeh

    2015-01-01

    Background: Peer learning is an educational process wherein someone of the same age or level of experience level interacts with other students interested in the same topic. There is limited evidence specifically focusing on the practical use of peer learning in Iran. The aim of this study was to explore nursing students’ experiences of peer learning in clinical practice. Materials and Methods: A qualitative content analysis was conducted. Focus groups were used to find the students’ experienc...

  3. Teaching Effectiveness: Preparing Occupational Therapy Students for Clinical Practice

    Directory of Open Access Journals (Sweden)

    Jane C. OBrien PhD, MS.MEdL, OTR/L

    2013-06-01

    Full Text Available Medical educators must examine the ability of teaching methodologies to prepare students for clinical practice. Two types of assessment methods commonly used in medical education include the Short Objective Structured Clinical Examination (OSCE and the Integrated Performance Procedural Instrument (IPPI. The use of these methods in occupational therapy (OT education is less understood. With the increasing number of students enrolled in programs, faculty face challenges to examine how clinical competence is established using data to determine teaching effectiveness. This study examines two educational methodologies used in OT curriculum: the long written case study (IPPI and short performance-based OSCE. The authors describe the effectiveness of each examination as it relates to student performance in clinical practice (as measured by the Fieldwork Performance Evaluation [FWPE]. The findings obtained from separate focus group sessions with faculty and students further provide insight into the advantages and disadvantages of the educational methodologies.

  4. Clinical Practice Guidelines for Pre-eclampsia and Eclampsia Treatment.

    Directory of Open Access Journals (Sweden)

    Frank Carlos Alvarez Li

    2009-03-01

    Full Text Available Clinical Practice Guidelines for Pre-eclampsia and Eclampsia Treatment. This disease is part of a group of conditions known as hypertensive disease in pregnancy that have in common the existence of high blood pressure. This document includes a review and update of the main clinical aspects, concepts, classification and treatment stressing the use of drugs that cause hypotension and magnesium sulphate. It includes assessment guidelines focused on the most important aspects to be accomplished.

  5. Survey of clinical nutrition practices of Canadian gastroenterologists

    OpenAIRE

    Singh, Harminder; Duerksen, Donald R

    2006-01-01

    OBJECTIVE: Nutrition education is a required part of gastrointestinal training programs. The involvement of gastroenterologists in clinical nutrition once their training has been completed is unknown. The aim of the present study was to determine the practice pattern of gastroenterologists in clinical nutrition and their perceived adequacy of nutrition training during their gastroenterology (GI) fellowship.METHODS: The Canadian Association of Gastroenterology mailed a survey to all of its 463...

  6. Clinical Practice Guidelines for Vascular Catheter Infections Treatment.

    Directory of Open Access Journals (Sweden)

    Belkys Rodríguez Llerena

    2009-03-01

    Full Text Available Clinical Practice Guidelines for Vascular Catheter Infections Treatment. It has been defined as the presence of local or systemic signs without other obvious infection site, plus the microbiologic evidence involving the catheter. This document includes a review and update of concepts, main clinical aspects, and treatment and stresses the importance of prophylactic treatment. It includes assessment guidelines focused on the most important aspects to be accomplished.

  7. Clinical Practice Guidelines for Vascular Catheter Infections Treatment.

    OpenAIRE

    Belkys Rodríguez Llerena.; Marcos Diosdado Iraola Ferrer

    2009-01-01

    Clinical Practice Guidelines for Vascular Catheter Infections Treatment. It has been defined as the presence of local or systemic signs without other obvious infection site, plus the microbiologic evidence involving the catheter. This document includes a review and update of concepts, main clinical aspects, and treatment and stresses the importance of prophylactic treatment. It includes assessment guidelines focused on the most important aspects to be accomplished.

  8. Impact of an audiology clinic in one general practice.

    OpenAIRE

    Khunti, K; Carr, M

    1997-01-01

    There is a large demand for the provision of hearing aids. However, there are lengthy delays involved between referral and fitment of National Health Service (NHS) hearing aids. This report shows that a general practice based audiology clinic can lead to an increase in the number of patients referred and fitted with a hearing aid. The introduction of the clinic also led to reduced waiting times for patients to be fitted with hearing aids.

  9. Cancer-related fatigue. Clinical practice guidelines in oncology.

    Science.gov (United States)

    2003-07-01

    These guidelines propose a treatment algorithm in which patients are evaluated regularly for fatigue using a brief screening instrument, and are treated as indicated by their fatigue level. The algorithm's goal is to identify and treat all patients with fatigue that causes distress or interferes with their daily activities or functioning. Management of fatigue begins with primary oncology team members who perform the initial screening and either provide basic education and counseling or expand the initial screening to a more focused evaluation for moderate or higher levels of fatigue. At this point the patient is assessed for current disease and treatment status, a review of body systems, and an in-depth fatigue evaluation. In addition, the patient is assessed for the presence of seven treatable factors known to contribute to fatigue: pain, emotional distress, sleep disturbance, anemia, alterations in nutrition, deconditioning, and comorbidities. If any of these conditions are present, they should be treated according to practice guidelines, with referral to other care professionals as appropriate, and the patient's fatigue should be reevaluated regularly. If none of the seven factors are present or the fatigue is unresolved, selection of appropriate fatigue management and treatment strategies is considered within the context of the patient's clinical status: receiving active cancer treatment, receiving disease-free long-term follow-up, or receiving care at the end of life. Management of fatigue is cause-specific when conditions known to cause fatigue can be identified and treated. When specific causes, such as infection, fluid and electrolyte imbalances, or cardiac dysfunction, cannot be identified and corrected, nonpharmacologic and pharmacologic treatment of the fatigue should be considered. Nonpharmacologic interventions may include a moderate exercise program to improve functional capacity and activity tolerance, psychosocial programs to manage stress and

  10. Current practices and guidelines for clinical next-generation sequencing oncology testing

    Institute of Scientific and Technical Information of China (English)

    Samuel P. Strom

    2016-01-01

    Next-generation sequencing (NGS) has been rapidly integrated into molecular pathology, dramatically increasing the breadth genomic of information available to oncologists and their patients. This review will explore the ways in which this new technology is currently applied to bolster care for patients with solid tumors and hematological malignancies, focusing on practices and guidelines for assessing the technical validity and clinical utility of DNA variants identified during clinical NGS oncology testing.

  11. A Bridge between Two Cultures: Uncovering the Chemistry Concepts Relevant to the Nursing Clinical Practice

    Science.gov (United States)

    Brown, Corina E.; Henry, Melissa L. M.; Barbera, Jack; Hyslop, Richard M.

    2012-01-01

    This study focused on the undergraduate course that covers basic topics in general, organic, and biological (GOB) chemistry at a mid-sized state university in the western United States. The central objective of the research was to identify the main topics of GOB chemistry relevant to the clinical practice of nursing. The collection of data was…

  12. Dual Perspectives on Theory in Clinical Practice: Practice Makes Perfect: The Incompatibility of Practicing Speech and Meaningful Communication.

    Science.gov (United States)

    Kamhi, Alan G.

    2000-01-01

    This article uses a case study to suggest that some children view speech-language therapy as a separate situation for learning practicing new sounds and language forms whereas the purpose of talking outside of therapy is meaningful communication. Clinical implications of this potential incompatibility between practicing speech and communicating…

  13. Variability of CSF Alzheimer's disease biomarkers: implications for clinical practice.

    Directory of Open Access Journals (Sweden)

    Stephanie J B Vos

    Full Text Available BACKGROUND: Cerebrospinal fluid (CSF biomarkers are increasingly being used for diagnosis of Alzheimer's disease (AD. OBJECTIVE: We investigated the influence of CSF intralaboratory and interlaboratory variability on diagnostic CSF-based AD classification of subjects and identified causes of this variation. METHODS: We measured CSF amyloid-β (Aβ 1-42, total tau (t-tau, and phosphorylated tau (p-tau by INNOTEST enzyme-linked-immunosorbent assays (ELISA in a memory clinic population (n = 126. Samples were measured twice in a single or two laboratories that served as reference labs for CSF analyses in the Netherlands. Predefined cut-offs were used to classify CSF biomarkers as normal or abnormal/AD pattern. RESULTS: CSF intralaboratory variability was higher for Aβ1-42 than for t-tau and p-tau. Reanalysis led to a change in biomarker classification (normal vs. abnormal of 26% of the subjects based on Aβ1-42, 10% based on t-tau, and 29% based on p-tau. The changes in absolute biomarker concentrations were paralleled by a similar change in levels of internal control samples between different assay lots. CSF interlaboratory variability was higher for p-tau than for Aβ1-42 and t-tau, and reanalysis led to a change in biomarker classification of 12% of the subjects based on Aβ1-42, 1% based on t-tau, and 22% based on p-tau. CONCLUSIONS: Intralaboratory and interlaboratory CSF variability frequently led to change in diagnostic CSF-based AD classification for Aβ1-42 and p-tau. Lot-to-lot variation was a major cause of intralaboratory variability. This will have implications for the use of these biomarkers in clinical practice.

  14. Prioritization strategies in clinical practice guidelines development: a pilot study

    Directory of Open Access Journals (Sweden)

    Torres Marcela

    2010-03-01

    Full Text Available Abstract Objective Few methodological studies address the prioritization of clinical topics for the development of Clinical Practice Guidelines (CPGs. The aim of this study was to validate a methodology for Priority Determination of Topics (PDT of CPGs. Methods and results Firstly, we developed an instrument for PDT with 41 criteria that were grouped under 10 domains, based on a comprehensive systematic search. Secondly, we performed a survey of stakeholders involved in CPGs development, and end users of guidelines, using the instrument. Thirdly, a pilot testing of the PDT procedure was performed in order to choose 10 guideline topics among 34 proposed projects; using a multi-criteria analysis approach, we validated a mechanism that followed five stages: determination of the composition of groups, item/domain scoring, weights determination, quality of the information used to support judgments, and finally, topic selection. Participants first scored the importance of each domain, after which four different weighting procedures were calculated (including the survey results. The process of weighting was determined by correlating the data between them. We also reported the quality of evidence used for PDT. Finally, we provided a qualitative analysis of the process. The main domains used to support judgement, having higher quality scores and weightings, were feasibility, disease burden, implementation and information needs. Other important domains such as user preferences, adverse events, potential for health promotion, social effects, and economic impact had lower relevance for clinicians. Criteria for prioritization were mainly judged through professional experience, while good quality information was only used in 15% of cases. Conclusion The main advantages of the proposed methodology are supported by the use of a systematic approach to identify, score and weight guideline topics selection, limiting or exposing the influence of personal biases

  15. Change in stated clinical practice associated with participation in the Dental Practice-Based Research Network

    DEFF Research Database (Denmark)

    Gilbert, Gregg H; Richman, Joshua S; Qvist, Vibeke;

    2010-01-01

    Clinical researchers have attempted many methods to translate scientific evidence into routine clinical practice, with varying success. Practice-based research networks (PBRNs) provide an important, practitioner-friendly venue to test these methods. Dentist practitioner-investigators from the...... Dental Practice-Based Research Network (DPBRN) completed a detailed questionnaire about how they diagnose and treat dental caries. Next, they received a customized report that compared their answers to those from all other practitioner-investigators. Then, 126 of them attended the DPBRN's first network...... with the idea that a highly interactive meeting with fellow practitioner-investigators may be an effective means to translate scientific findings into clinical practice. Practitioner-investigators are open to changing how they treat patients as a result of engaging fellow practitioner-investigators in...

  16. Eliciting, Identifying, Interpreting, and Responding to Students' Ideas: Teacher Candidates' Growth in Formative Assessment Practices

    Science.gov (United States)

    Gotwals, Amelia Wenk; Birmingham, Daniel

    2016-01-01

    With the goal of helping teacher candidates become well-started beginners, it is important that methods courses in teacher education programs focus on high-leverage practices. Using responsive teaching practices, specifically eliciting, identifying, interpreting, and responding to students' science ideas (i.e., formative assessment), can be used…

  17. Communication course for midwives teaching students in clinical practice

    DEFF Research Database (Denmark)

    Nielsen, Annegrethe; Pedersen, Pernille Mølholt

    2016-01-01

    BACKGROUND The course was initiated by the midwifery department at University College North Denmark in cooperation with the leaders of the maternity units where the affiliated students have their clinical education. The purpose of the course was to enhance the quality of communication education......-clinically (Rosenbaum et al. 2013) and our own experience teaching Danish midwifery students indicates the same problem in our program. Providing an opportunity for the clinical teachers to learn, discuss and practice communication issues with each other and with theoretical teachers can represent an important...... educational quality development....

  18. The clinical practice of interventional radiology: a European perspective.

    LENUS (Irish Health Repository)

    Keeling, Aoife N

    2009-05-01

    The purpose of this study was to determine the current clinical environment in which interventional radiology (IR) is practiced throughout Europe. A survey, comprising 12 questions on IR clinical practice, was sent to 1800 CIRSE members. Members were asked to return one survey per department. Two hundred seventy-four departments returned completed questionnaires, 22% from the United Kingdom (n = 60), 11% from Germany (n = 30), 8% from Austria (n = 23), and the remainder spread over Europe. Experts, with more than 10 years of IR experience, comprised 74% of the survey group. Almost one-third of the radiologists dedicated more than 80% of their clinical sessions to IR alone (27%; n = 75), with two-thirds practicing in a university teaching hospital setting (66%; n = 179). Few institutions have dedicated IR inpatient hospital beds (17%; n = 46), however, to compensate, day case beds are available (31%), IR admitting rights are in place (64% overall, 86% for in-patients, and 89% for day cases), and elective IR admissions can be made through other clinicians (87%). IR outpatient clinics are run at 26% of departments, with an average of two sessions per week. Dedicated nurses staff the majority of IR suites (82%), but clinical junior doctors are lacking (46%). Hospital management\\'s refusing access to beds was the most commonly cited reason for not developing a clinical IR service (41%). In conclusion, there is marked variation across European centers in the current practice of IR. Half do not have dedicated junior doctors and only a small minority have inpatient hospital beds. If IR is to be maintained as a dedicated clinical specialty, these issues need to be addressed urgently.

  19. The Clinical Practice of Interventional Radiology: A European Perspective

    International Nuclear Information System (INIS)

    The purpose of this study was to determine the current clinical environment in which interventional radiology (IR) is practiced throughout Europe. A survey, comprising 12 questions on IR clinical practice, was sent to 1800 CIRSE members. Members were asked to return one survey per department. Two hundred seventy-four departments returned completed questionnaires, 22% from the United Kingdom (n = 60), 11% from Germany (n = 30), 8% from Austria (n = 23), and the remainder spread over Europe. Experts, with more than 10 years of IR experience, comprised 74% of the survey group. Almost one-third of the radiologists dedicated more than 80% of their clinical sessions to IR alone (27%; n = 75), with two-thirds practicing in a university teaching hospital setting (66%; n = 179). Few institutions have dedicated IR inpatient hospital beds (17%; n = 46), however, to compensate, day case beds are available (31%), IR admitting rights are in place (64% overall, 86% for in-patients, and 89% for day cases), and elective IR admissions can be made through other clinicians (87%). IR outpatient clinics are run at 26% of departments, with an average of two sessions per week. Dedicated nurses staff the majority of IR suites (82%), but clinical junior doctors are lacking (46%). Hospital management's refusing access to beds was the most commonly cited reason for not developing a clinical IR service (41%). In conclusion, there is marked variation across European centers in the current practice of IR. Half do not have dedicated junior doctors and only a small minority have inpatient hospital beds. If IR is to be maintained as a dedicated clinical specialty, these issues need to be addressed urgently.

  20. Barriers for integrating personalized medicine into clinical practice: a qualitative analysis.

    Science.gov (United States)

    Najafzadeh, Mehdi; Davis, Jennifer C; Joshi, Pamela; Marra, Carlo

    2013-04-01

    Personalized medicine-tailoring interventions based on individual's genetic information-will likely change routine clinical practice in the future. Yet, how practitioners plan to apply genetic information to inform medical decision making remains unclear. We aimed to investigate physician's perception about the future role of personalized medicine, and to identify the factors that influence their decision in using genetic testing in their practice. We conducted three semi-structured focus groups in three health regions (Fraser, Vancouver coastal, and Interior) in British Columbia, Canada. In the focus groups, participants discussed four topics on personalized medicine: (i) physicians' general understanding, (ii) advantages and disadvantages, (iii) potential impact and role in future clinical practice, and (iv) perceived barriers to integrating personalized medicine into clinical practice. Approximately 36% (n = 9) of physicians self-reported that they were not familiar with the concept of personalized medicine. After introducing the concept, the majority of physicians (68%, n = 19 of 28) were interested in incorporating personalized medicine in their practice, provided they have access to the necessary knowledge and tools. Participants mostly believed that genetic developments will directly affect their practice in the future. The key concerns highlighted were physician's access to clinical guidelines and training opportunities for the use of genetic testing and data interpretation. Despite the challenges that personalized medicine can create, in general, physicians in the focus groups expressed strong interest in using genetic information in their practice if they have access to the necessary knowledge and tools. PMID:23444119

  1. The use of bone age in clinical practice - Part 1

    DEFF Research Database (Denmark)

    Martin, D.D.; Caliebe, J.; Binder, Gitte Sommer;

    2011-01-01

    This review examines the role of skeletal maturity ('bone age', BA) assessment in clinical practice. BA is mainly used in children with the following conditions: short stature (addressed in part 1 of this review), tall stature, early or late puberty, and congenital adrenal hyperplasia (all...

  2. From Paper Based Clinical Practice Guidelines to Declarative Workflow Management

    DEFF Research Database (Denmark)

    Lyng, Karen Marie; Hildebrandt, Thomas; Mukkamala, Raghava Rao

    2009-01-01

    We present a field study of oncology workflow, involving doctors, nurses and pharmacists at Danish hospitals and discuss the obstacles, enablers and challenges for the use of computer based clinical practice guidelines. Related to the CIGDec approach of Pesic and van der Aalst we then describe how...

  3. Terminal sedation and euthanasia: A comparison of clinical practices

    NARCIS (Netherlands)

    J.A.C. Rietjens (Judith); J.J.M. van Delden (Johannes); A. van der Heide (Agnes); A.M. Vrakking (Astrid); B.D. Onwuteaka-Philipsen (Bregje); P.J. van der Maas (Paul); G. van der Wal (Gerrit)

    2006-01-01

    textabstractBackground: An important issue in the debate about terminal sedation is the extent to which it differs from euthanasia. We studied clinical differences and similarities between both practices in the Netherlands. Methods: Personal interviews were held with a nationwide stratified sample o

  4. Supporting Clinical Practice Candidates in Learning Community Development

    Science.gov (United States)

    DeJarnette, Nancy K.; Sudeck, Maria

    2015-01-01

    The purpose of this qualitative research study was to monitor pre-service teacher candidates' progression and implementation of the learning community philosophy along with classroom management strategies. The study took place during their final semester of clinical practice. Data were collected from self-reports, surveys, university supervisor…

  5. Clinical Practice Guidelines for Transfusion of Patients in Critical Condition.

    OpenAIRE

    Rafael Alejandro Gómez Baute; Diosdania Alfonso Falcón; Liermis Dita Salabert; Luciano Núñez Almoguea.

    2009-01-01

    Clinical Practice Guidelines for Transfusion of Patients in Critical Condition. We stress transfusion criteria (blood cells, platelets, granulocyte concentrations, plasma and cryoprecipitate), doses, diagnosis and treatment of post-transfusion reactions. It includes assessment guidelines focused on the most important aspects to be accomplished.

  6. Normal Personality Assessment in Clinical Practice: The NEO Personality Inventory.

    Science.gov (United States)

    Costa, Paul T.; McCrae, Robert R.

    1992-01-01

    The NEO Personality Inventory (NEO-PI) is described as a measure of five factors of personality and its use in clinical assessment and treatment practice is reviewed. Data from 17 adult men and women show links between NEO-PI scales and other measures of psychopathology. (SLD)

  7. Clinical Practice Guidelines for Early Weaning from Mechanical Ventilation.

    OpenAIRE

    Eddy Pereira Valdés

    2009-01-01

    Clinical Practice Guidelines for Early Weaning from Mechanical Ventilation. Weaning is the process, gradual or rapid, that leads to the turn off of mechanical ventilation and allows restoring spontaneous ventilation. The guidelines describe the procedure for rapid weaning from mechanical ventilation and emphasizes on spontaneous ventilation test. It includes assessment guidelines focused on the most important aspects to be accomplished.

  8. Clinical Practice Guidelines for Severe Chronic Obstructive Pulmonary Disease.

    OpenAIRE

    Niurka Mercedes Galende Hernández; Diosdania Alfonso Falcón; Carlos Alberto Martell Alonso; Alexis Díaz Mesa; Inti Santana Carballosa

    2009-01-01

    Clinical Practice Guidelines for Severe Chronic Obstructive Pulmonary Disease. This concept includes simple chronic bronchitis, asthmatic bronchitis, chronic obstructive bronchitis, and pulmonary emphysema; although this two last are the most commonly included. Risk factors, classification and treatment are commented, stressing the strategy of mechanical ventilation and the indications for mechanical invasive and no invasive ventilation. It includes assessment guidelines focused on the most i...

  9. Rules for the certification of good practices in clinical laboratories. No regulation. 3-2009. Good Laboratory Practice

    International Nuclear Information System (INIS)

    Regulation for Certification of Good Practices in clinical laboratories, hereinafter Regulation establishes the methodology and procedures for clinical laboratories to demonstrate their state of compliance with good practices, according to Regulation 3-2009, and that the CECMED can verify.

  10. 77 FR 49449 - Food and Drug Administration Clinical Trial Requirements, Compliance, and Good Clinical Practice...

    Science.gov (United States)

    2012-08-16

    ... HUMAN SERVICES Food and Drug Administration Food and Drug Administration Clinical Trial Requirements, Compliance, and Good Clinical Practice; Public Workshop AGENCY: Food and Drug Administration, HHS. ACTION: Notice of public workshop. The Food and Drug Administration (FDA), Office of Regulatory Affairs...

  11. Clinical audit: Development of the criteria of good practices

    International Nuclear Information System (INIS)

    Clinical audit is a systematic review of the procedures in order to improve the quality and the outcome of patient care, whereby the procedures are examined against agreed standards for good medical Radiological procedures. The criteria of good procedures (i.e. the good practice) are thus the cornerstones for development of clinical audits: these should be the basis of assessments regardless of the type of the audit-external, internal, comprehensive or partial. A lot of criteria for good practices are available through the recommendations and publications by international and national professional societies and other relevant organisations. For practical use in clinical audits, the criteria need to be compiled, sorted out and agreed on for the particular aims of an audit (comprehensive or partial, external or internal). The national professional and scientific societies can provide valuable contribution to this development. For examination-or treatment-specific criteria- preliminary consensus needs to be obtained with the help of clinical experts, while clinical audits can be useful as a benchmarking tool to improve the criteria. (authors)

  12. Clinical audit: Development of the criteria of good practices.

    Science.gov (United States)

    Soimakallio, S; Alanen, A; Järvinen, H; Ahonen, A; Ceder, K; Lyyra-Laitinen, T; Paunio, M; Sinervo, T; Wigren, T

    2011-09-01

    Clinical audit is a systematic review of the procedures in order to improve the quality and the outcome of patient care, whereby the procedures are examined against agreed standards for good medical RADIOLOGICAL procedures. The criteria of good procedures (i.e. the good practice) are thus the cornerstones for development of clinical audits: these should be the basis of assessments regardless of the type of the audit--external, internal, comprehensive or partial. A lot of criteria for good practices are available through the recommendations and publications by international and national professional societies and other relevant organisations. For practical use in clinical audits, the criteria need to be compiled, sorted out and agreed on for the particular aims of an audit (comprehensive or partial, external or internal). The national professional and scientific societies can provide valuable contribution to this development. For examination--or treatment-specific criteria--preliminary consensus needs to be obtained with the help of clinical experts, while clinical audits can be useful as a benchmarking tool to improve the criteria. PMID:21979432

  13. Queering know-how: clinical skill acquisition as ethical practice.

    Science.gov (United States)

    Heyes, Cressida J; Thachuk, Angela

    2015-06-01

    Our study of queer women patients and their primary health care providers (HCPs) in Halifax, Nova Scotia, reveals a gap between providers' theoretical knowledge of "cultural competency" and patients' experience. Drawing on Patricia Benner's Dreyfusian model of skill acquisition in nursing, we suggest that the dissonance between the anti-heteronormative principles expressed in interviews and the relative absence of skilled anti-heteronormative clinical practice can be understood as a failure to grasp the field of practice as a whole. Moving from "knowing-that" to "knowing-how" in terms of anti-heteronormative clinical skills is not only a desirable epistemological trajectory, we argue, but also a way of understanding better and worse ethical practice. PMID:25037245

  14. Developing a Culture to Facilitate Research Capacity Building for Clinical Nurse Consultants in Generalist Paediatric Practice

    OpenAIRE

    Nicola McKay; Lesley Wilkes; Joanne Cummings

    2013-01-01

    This paper reports a research capacity building exercise with a group of CNCs practicing in the speciality of paediatrics in New South Wales (NSW), Australia. It explores the first step in building a research culture, through identifying the research priorities of members of the NSW Child Health Networks Paediatric Clinical Nurse Consultant group, and this forms the major focus of this paper. A nominal group technique (NGT) was utilised with sixteen members to identify research topics for inv...

  15. A Clinical model to identify patients with high-risk coronary artery disease

    NARCIS (Netherlands)

    Y. Yang (Yelin); L. Chen (Li); Y. Yam (Yeung); S. Achenbach (Stephan); M. Al-Mallah (Mouaz); D.S. Berman (Daniel); M.J. Budoff (Matthew); F. Cademartiri (Filippo); T.Q. Callister (Tracy); H.-J. Chang (Hyuk-Jae); V.Y. Cheng (Victor); K. Chinnaiyan (Kavitha); R.C. Cury (Ricardo); A. Delago (Augustin); A. Dunning (Allison); G.M. Feuchtner (Gudrun); M. Hadamitzky (Martin); J. Hausleiter (Jörg); R.P. Karlsberg (Ronald); P.A. Kaufmann (Philipp); Y.-J. Kim (Yong-Jin); J. Leipsic (Jonathon); T.M. LaBounty (Troy); F.Y. Lin (Fay); E. Maffei (Erica); G.L. Raff (Gilbert); L.J. Shaw (Leslee); T.C. Villines (Todd); J.K. Min (James K.); B.J.W. Chow (Benjamin)

    2015-01-01

    textabstractObjectives This study sought to develop a clinical model that identifies patients with and without high-risk coronary artery disease (CAD). Background Although current clinical models help to estimate a patient's pre-test probability of obstructive CAD, they do not accurately identify th

  16. Techniques for identifying the applicability of new information management technologies in the clinical setting: an example focusing on handheld computers.

    OpenAIRE

    Sittig, D. F.; Jimison, H. B.; Hazlehurst, B. L.; Churchill, B. E.; Lyman, J. A.; Mailhot, M. F.; Quick, E. A.; Simpson, D A

    2000-01-01

    This article describes techniques and strategies used to judge the potential applicability of new information management technologies in the clinical setting and to develop specific design recommendations for new features and services. We focus on a project carried out to identify the potential uses of handheld computers (i.e., the Palm Pilot or a small WinCE-based device) in the ambulatory practice setting. We found that the potential for a robust handheld computing device to positively affe...

  17. Identifying Communities of Practice: Analysing Ontologies as Networks to Support Community Recognition

    OpenAIRE

    O'Hara, Kieron; Alani, Harith; Shadbolt, Nigel

    2002-01-01

    Communities of practice are seen as increasingly important for creating, sharing and applying organisational knowledge. Yet their informal nature makes them difficult to identify and manage. In this paper we set out ONTOCOPI, a system that applies ontology-based network analysis techniques to target the problem of identifying such communities.

  18. A framework for effective management of change in clinical practice: dissemination and implementation of clinical practice guidelines

    OpenAIRE

    Moulding, N. T.; Silagy, C. A.; Weller, D P

    1999-01-01

    Theories from social and behavioural science can make an important contribution to the process of developing a conceptual framework for improving use of clinical practice guidelines and clinician performance. A conceptual framework for guideline dissemination and implementation is presented which draws on relevant concepts from diffusion of innovation theory, the transtheoretical model of behaviour change, health education theory, social influence theory, and social ec...

  19. Formative Evaluation of Clinician Experience with Integrating Family History-Based Clinical Decision Support into Clinical Practice

    Directory of Open Access Journals (Sweden)

    Megan Doerr

    2014-03-01

    Full Text Available Family health history is a leading predictor of disease risk. Nonetheless, it is underutilized to guide care and, therefore, is ripe for health information technology intervention. To fill the family health history practice gap, Cleveland Clinic has developed a family health history collection and clinical decision support tool, MyFamily. This report describes the impact and process of implementing MyFamily into primary care, cancer survivorship and cancer genetics clinics. Ten providers participated in semi-structured interviews that were analyzed to identify opportunities for process improvement. Participants universally noted positive effects on patient care, including increases in quality, personalization of care and patient engagement. The impact on clinical workflow varied by practice setting, with differences observed in the ease of integration and the use of specific report elements. Tension between the length of the report and desired detail was appreciated. Barriers and facilitators to the process of implementation were noted, dominated by the theme of increased integration with the electronic medical record. These results fed real-time improvement cycles to reinforce clinician use. This model will be applied in future institutional efforts to integrate clinical genomic applications into practice and may be useful for other institutions considering the implementation of tools for personalizing medical management.

  20. Summing Up Hours of Any Type of Practice Versus Identifying Optimal Practice Activities: Commentary on Macnamara, Moreau, & Hambrick (2016).

    Science.gov (United States)

    Ericsson, K Anders

    2016-05-01

    In their original article, Ericsson, Krampe, and Tesch-Römer (1993) reviewed the evidence concerning the conditions of optimal learning and found that individualized practice with training tasks (selected by a supervising teacher) with a clear performance goal and immediate informative feedback was associated with marked improvement. We found that this type of deliberate practice was prevalent when advanced musicians practice alone and found its accumulated duration related to attained music performance. In contrast, Macnamara, Moreau, and Hambrick's (2016, this issue) main meta-analysis examines the use of the term deliberate practice to refer to a much broader and less defined concept including virtually any type of sport-specific activity, such as group activities, watching games on television, and even play and competitions. Summing up every hour of any type of practice during an individual's career implies that the impact of all types of practice activity on performance is equal-an assumption that I show is inconsistent with the evidence. Future research should collect objective measures of representative performance with a longitudinal description of all the changes in different aspects of the performance so that any proximal conditions of deliberate practice related to effective improvements can be identified and analyzed experimentally. PMID:27217247

  1. A machine learning approach to identify clinical trials involving nanodrugs and nanodevices from ClinicalTrials.gov

    OpenAIRE

    Diana de la Iglesia; Miguel García-Remesal; Alberto Anguita; Miguel Muñoz-Mármol; Casimir Kulikowski; Víctor Maojo

    2014-01-01

    BACKGROUND: Clinical Trials (CTs) are essential for bridging the gap between experimental research on new drugs and their clinical application. Just like CTs for traditional drugs and biologics have helped accelerate the translation of biomedical findings into medical practice, CTs for nanodrugs and nanodevices could advance novel nanomaterials as agents for diagnosis and therapy. Although there is publicly available information about nanomedicine-related CTs, the online archiving of this inf...

  2. Identify practice gaps in medication education through surveys to patients and physicians

    Directory of Open Access Journals (Sweden)

    Yi ZM

    2015-10-01

    Full Text Available Zhan-Miao Yi,1 Xiao-Jie Zhi,2 Ling Yang,3 Shu-Sen Sun,4 Zhuo Zhang,2 Zhi-Ming Sun,2 Suo-Di Zhai1 1Department of Pharmacy, Peking University Third Hospital, Beijing, People’s Republic of China; 2School of Pharmaceutical Science, 3School of Public Health, Peking University, Beijing, People’s Republic of China; 4College of Pharmacy, Western New England University, Springfield, MA, USA Background: Effective communication and education formats between health care providers and patients about medication use are associated with patients’ satisfaction, recall of information, and eventually their health status. Limited research exists on physician-delivered education interventions, as well as on whether the current content of medication education and delivery formats satisfies the needs of both patients and physicians. Our objective was to identify the practice gaps regarding medication education content and delivery.Methods: Separate surveys were obtained from ambulatory care patients presenting to the outpatient pharmacy for medication pickups, and physicians working at the hospital clinics.Results: A total of 108 patients completed the patient survey, and 116 hospital clinic physicians completed the physician survey. Female patients had a higher degree of concern regarding medication information compared with male patients (4.04±0.65 versus 3.58±0.66, P=0.001. Physicians were less likely to educate patients regarding their medications’ on drug–drug interactions (24.3%, drug–food interactions (24.3%, and what to do about their prescriptions if an adverse reaction is experienced (24.3% during physician–patient encounters. Patients’ most desired education format was physician counseling (82.4% and the second most desired education format was pharmacist counseling (50.9%. Medication device demonstration (7.0% was the least used educational format delivered to patients by physicians, and patients would like to see an increased education

  3. Best practices in nursing homes. Clinical supervision, management, and human resource practices.

    Science.gov (United States)

    Dellefield, Mary Ellen

    2008-07-01

    Human resource practices including supervision and management are associated with organizational performance. Evidence supportive of such an association in nursing homes is found in the results of numerous research studies conducted during the past 17 years. In this article, best practices related to this topic have been culled from descriptive, explanatory, and intervention studies in a range of interdisciplinary research journals published between 1990 and 2007. Identified best practices include implementation of training programs on supervision and management for licensed nurses, certified nursing assistant job enrichment programs, implementation of consistent nursing assignments, and the use of electronic documentation. Organizational barriers and facilitators of these best practices are described. PMID:20077964

  4. Preparing Occupational Therapy Students for the Complexities of Clinical Practice

    Directory of Open Access Journals (Sweden)

    Lisa J. Knecht-Sabres DHS, OTR/L

    2013-06-01

    Full Text Available This paper examined the effect of a unique amalgam of adult learning methodologies near the end of the occupational therapy (OT students’ didactic education as a means to enhance readiness for clinical practice. Results of quantitative and qualitative data analysis indicated that the use of standardized patients, in combination with a sequential, semistructured, and progressively challenging series of client cases, in an OT adult practice (intervention course, improved the students’ self-perception of their level of comfort and skill on various foundational, yet essential, OT-related competencies.

  5. Clinical audit and quality systems - practical implementation in Finland

    International Nuclear Information System (INIS)

    Clinical audit is a new concept of significant importance for the quality of radiological practices, introduced by the EC Medical Exposure Directive (MED, 97/43/EURATOM). By definition, clinical audit means 'a systematic examination or review of medical radiological procedures which seeks to improve the quality and the outcome of patient care, through structured review whereby radiological practices, procedures, and results are examined against agreed standards for good medical radiological procedures, with modifications of the practices where indicated and the application of new standards if necessary'. In its most profound meaning, being introduced in the medical exposure directive, clinical audit can be seen as a review of the success in implementing the justification and optimization principles, and therefore, it is to a large extent an issue of radiation safety for the patient. According to the directive, clinical audits shall be 'carried out in accordance with national procedures'. For the last few years, parallel to the development of the MED in Europe, there has been a worldwide tendency to implement appropriate quality systems (QS) in the health care organizations, in accordance with the international quality standards (ISO 9000 series etc). Such quality systems have been applied for a long time and very widely by the industry. It is a strong belief that the development of quality systems for health care would result in equal benefits as trusted in industry, in terms of efficiency and safety of health care services. For radiological practices, the quality systems are expected to become a framework for improving the optimization of practices and for maintaining good radiation safety, as well as providing a mechanism to prevent mistakes and accidents. In some countries, like the UK and The Netherlands, there are legal requirements to establish and maintain quality systems at certain type of radiological units. In some countries and some radiological units

  6. [Definition of sarcopenia and diagnostic evaluation in clinical practice].

    Science.gov (United States)

    Trombetti, A

    2015-03-18

    Aging is associated with progressive increase in body fat and a corresponding decline in lean muscle mass. When the decrease in muscle mass reaches a critical threshold, this may affect muscle strength and consequently limit the ability to cope with the activities of daily living, reducing the independence of elders. It is widely accepted to define sarcopenia as the loss of skeletal muscle mass and strength that occurs with advancing age. It is more difficult to establish cut-off points which are clinically relevant. The purpose of this paper is to summarize the definitions of sarcopenia and the assessment tools that can be used in clinical practice. PMID:25962226

  7. Good Practice for Introducing Radiopharmaceuticals for Clinical Use

    International Nuclear Information System (INIS)

    The use of new radiopharmaceuticals can provide extremely valuable information in the evaluation of cancer, as well as heart and brain diseases. Information that often times cannot be obtained by other means. However, there is a perceived need in many Member States for a useful reference to facilitate and expedite the introduction of radiopharmaceuticals already in clinical use in other countries. This publication intends to provide practical support for the introduction of new radiotracers, including recommendations on the necessary steps needed to facilitate and expedite the introduction of radiopharmaceuticals in clinical use, while ensuring that a safe and high quality product is administered to the patient at all times

  8. Neurological complications in dengue infection: a review for clinical practice

    Directory of Open Access Journals (Sweden)

    Marzia Puccioni-Sohler

    2013-09-01

    Full Text Available Dengue is an important global public health problem. The World Health Organization estimates that 2/5 of entire world population are in risk of dengue infection. Almost 50 millions cases occur annually, with at least 20 thousand deaths. The etiological agent of this acute febrile disease is a single-strand positive-sense RNA virus of Flavivirus genus. It is an arboviral disease transmitted by Aedes sp. mosquitoes (Aedes aegypti and A. albopictus. Most infected individuals present asymptomatic infection, but some may develop clinical signs. Therefore, a wide spectrum of illness can be observed, ranging from unapparent, mild disease, called dengue fever, to a severe and occasionally fatal dengue hemorrhagic fever/dengue shock syndrome. Currently, neurological manifestations related to dengue infections are increasingly been observed and appears as a challenge for medical practice. In this study the neurological complications of dengue infection will be reviewed, focusing a better understanding of the disease for the clinical practice.

  9. Experimental Psychopathology: From laboratory studies to clinical practice

    Directory of Open Access Journals (Sweden)

    Pierre Philippot

    2006-03-01

    Full Text Available Recently, David Barlow (2004, a pioneer in the field of anxiety disorders, has proposed that psychologists should abandon the concept of psychotherapy and rather use the one of “psychological treatment”. The provoking idea behind this proposal is that the concept of psychotherapy, relying on the notion of “therapeutic school” should be discarded by professional psychologists because it relies too much on conceptions based on pre-scientific models. Barlow (2004 insists that, today, psychology as an empirical science has gathered sufficient knowledge and know-how to found clinical practice. It is no longer necessary to rely on pre-scientific theories. Further, Barlow’s perspective opens clinical practice to the entire field of psychology, i.e. to the advances accomplished by research on emotion, cognition, learning, development, etc.

  10. Ministry of Health Clinical Practice Guidelines: Diabetes Mellitus

    Science.gov (United States)

    Goh, Su Yen; Ang, Seng Bin; Bee, Yong Mong; Chen, Richard YT; Gardner, Daphne; Ho, Emily; Adaikan, Kala; Lee, Alvin; Lee, Chung Horn; Lim, Fong Seng; Lim, Hwee Boon; Lim, Su Chi; Seow, Julie; Soh, Abel Wah Ek; Sum, Chee Fang; Tai, E Shyong; Thai, Ah Chuan; Wong, Tien Yin; Yap, Fabian

    2014-01-01

    The Ministry of Health (MOH) have updated the clinical practice guidelines on Diabetes Mellitus to provide doctors and patients in Singapore with evidence-based treatment for diabetes mellitus. This article reproduces the introduction and executive summary (with recommendations from the guidelines) from the MOH clinical practice guidelines on Diabetes Mellitus, for the information of SMJ readers. Chapters and page numbers mentioned in the reproduced extract refer to the full text of the guidelines, which are available from the Ministry of Health website: http://www.moh.gov.sg/content/moh_web/healthprofessionalsportal/doctors/guidelines/cpg_medical.html. The recommendations should be used with reference to the full text of the guidelines. Following this article are multiple choice questions based on the full text of the guidelines. PMID:25017409

  11. Towards a methodology for identifying path dependence in the evolution of human resources practices

    OpenAIRE

    M Rosario Perello-Marin

    2010-01-01

    The path dependence approach seems to be well suited for analyzing certain decisions in human resources management. Within this paper, we will try to establish a framework for the application of an evolution model in human resources practices by using cladistics. Perelló Marín, MR. (2010). Towards a methodology for identifying path dependence in the evolution of human resources practices. http://hdl.handle.net/10251/10591.

  12. Clinical audit to improve obstetric practice: What is the evidence?

    OpenAIRE

    Kongnyuy, Eugene

    2009-01-01

    Eugene Justine Kongnyuy1, Achille Kabore2, Pierre-Marie Tebeu31Liverpool School of Tropical Medicine, Liverpool, UK; 2Liverpool Associates in Tropical Health, Liverpool, UK; 3University of Yaoundé, Yaoundé, CameroonBackground: Clinical audit has been showed to improve professional practice from the providers’ perspective. However, little is known about the effect of audit on the quality of care from clients’ perspective.Objective: To assess the effect...

  13. Formulation in action: applying psychological theory to clinical practice

    OpenAIRE

    Dawson, Dave; Moghaddam, Nima

    2016-01-01

    When people seek psychological support, formulation is the theory-driven methodology used by many practitioners to guide identification of the processes, mechanisms, and patterns of behaviour that appear to be contributing to the presenting difficulties. However, the process of formulating – or applying psychological theory to practice – can often seem unclear. In this volume, we present multiple demonstrations of formulation in action – written by applied psychologists embedded in clinic...

  14. Acute Myocardial Infarction. An Update of the Clinical Practice Guideline

    OpenAIRE

    Yanier Coll Muñoz; Francisco de Jesús Valladares Carvajal; Claudio González Rodríguez

    2016-01-01

    Clinical practice guidelines present all relevant evidence on a particular issue in order to help physicians select the best treatment strategies. This guideline aims to optimize the diagnostic process and treatment of acute myocardial infarction, to assess adherence to issued guidelines and to propose changes based on the results obtained. It refers to patients with ischemic symptoms or their equivalents, persistent ST-segment elevation or ST-segment and T-wave changes consistent with the di...

  15. Clinical Practice Guidelines for postoperative period of thoracic surgery.

    OpenAIRE

    Frank Carlos Alvarez Li; Daniel Olivera Fajardo; Félix Molina Díaz

    2009-01-01

    Clinical Practice Guidelines for postoperative period of thoracic surgery. It is the period between the suture of the surgical wound and the total rehabilitation of the patient, which usually occurs in the Intensive Care Unit. This document includes a review and update of the main aspects such as classification, postoperative treatment, stressing the actions to face any complication. It includes assessment guidelines focused on the most important aspects to be accomplished.

  16. Clinical Practice Guidelines for Valvular Prostheses Dysfunction Treatment

    OpenAIRE

    Lázaro De la Cruz Avilés; Félix Rene Jorrín Román; Ernesto Falcón Pérez

    2009-01-01

    Clinical Practice Guidelines for Valve Prostheses Dysfunction Treatment. The introduction of an artificial valve allows improving life quality and expectancy of an important number of patients and can be considered a common treatment within advanced heart valve disease. However, persons with this kind of prosthesis usually present another disease caused by the potential complications associated with the uses of anti-clotting medications. This document includes the different classifications of...

  17. Clinical Practice Guidelines for Rehabilitation of Patients in critical Condition.

    OpenAIRE

    José Gómez Cruz; Liliana Teresa Caneiro González; Roberto Polo Amarante; Yacqueline Madrigal Torres

    2009-01-01

    Clinical Practice Guidelines for Rehabilitation of Patients in critical Condition. It is the integral, multidisciplinary rehabilitation, including the prevention in advance of all possible sequels caused by the disease or lesion. Understood as a group of non invasive, appropriate and tolerable procedures meeting the individual needs and aimed at preserving the indemnity of structures and functions that have not been involved in the disease. We list its principles and intervention stages, inst...

  18. Figures in clinical trial reports: current practice & scope for improvement

    OpenAIRE

    Travison Thomas G; Pocock Stuart J; Wruck Lisa M

    2007-01-01

    Abstract Background Most clinical trial publications include figures, but there is little guidance on what results should be displayed as figures and how. Purpose To evaluate the current use of figures in Trial reports, and to make constructive suggestions for future practice. Methods We surveyed all 77 reports of randomised controlled trials in five general medical journals during November 2006 to January 2007. The numbers and types of figures were determined, and then each Figure was assess...

  19. General practitioners and clinical practice guidelines: a reexamination.

    Science.gov (United States)

    Clerc, Isabelle; Ventelou, Bruno; Guerville, Marc-André; Paraponaris, Alain; Verger, Pierre

    2011-08-01

    General practitioners' (GPs') use of clinical practice guidelines (CPGs) may be influenced by various contextual and attitudinal factors. This study examines general attitudes toward CPGs to establish profiles according to these attitudes and to determine if these profiles are associated with awareness and with use of CPGs in daily practice. The authors conducted a cross-sectional telephone survey of 1,759 French GPs and measured (a) their general attitudes toward CPGs and (b) their awareness and use in daily practice of CPGs for six specific health problems. A bivariate probit model was used with sample selection to analyze the links between GPs' general attitudes and CPG awareness/use. The authors found three GP profiles according to their opinions toward CPGs and a positive association between these profiles and CPG awareness but not use. It is important to build awareness of CPGs before GPs develop negative attitudes toward them. PMID:21536601

  20. Evidence-Based Practice for Children with Speech Sound Disorders: Part 2 Application to Clinical Practice

    Science.gov (United States)

    Baker, Elise; McLeod, Sharynne

    2011-01-01

    Purpose: This article provides both a tutorial and a clinical example of how speech-language pathologists (SLPs) can conduct evidence-based practice (EBP) when working with children with speech sound disorders (SSDs). It is a companion paper to the narrative review of 134 intervention studies for children who have an SSD (Baker & McLeod, 2011).…

  1. Feedback and clinical practice improvement: A tool to assist workplace supervisors and students.

    Science.gov (United States)

    Calleja, P; Harvey, T; Fox, A; Carmichael, M

    2016-03-01

    In work integrated learning, students may report difficulties applying theory learned at university to clinical practice. One contributing factor may be students' inability to engage in meaningful reflection and self-correcting behaviours. This paper reports the evaluation of a tool, process and resources developed to assist students to reflect on feedback and engage in self-assessment. Students were assisted to develop self-assessment skills by reflecting on, and engaging with feedback from previous workplace experiences to develop goals, learning outcomes and strategies to improve performance with mostly positive results. A secondary aim was to identify common learning strategies or barriers that impacted on student outcomes. Four themes emerged from the qualitative data: 1) preparing for clinical learning, 2) relationships and engagement levels, 3) shared awareness and, 4) developing clinical practice. Overall students felt the tool assisted them to narrow their attention on what needed to be improved. While supervisors believed the tool helped them to focus on specific needs of each student. Common barriers to clinical practice improvement related to a lack of opportunity in some settings, and lack of staff willingness to support students to achieve identified goals. Students and supervisors found the use of the tools beneficial and assisted students to demonstrate a greater understanding of how to apply feedback received to support their learning in the clinical environment. PMID:26776315

  2. Autonomy and Privacy in Clinical Laboratory Science Policy and Practice.

    Science.gov (United States)

    Leibach, Elizabeth Kenimer

    2014-01-01

    Rapid advancements in diagnostic technologies coupled with growth in testing options and choices mandate the development of evidence-based testing algorithms linked to the care paths of the major chronic diseases and health challenges encountered most frequently. As care paths are evaluated, patient/consumers become partners in healthcare delivery. Clinical laboratory scientists find themselves firmly embedded in both quality improvement and clinical research with an urgent need to translate clinical laboratory information into knowledge required by practitioners and patient/consumers alike. To implement this patient-centered care approach in clinical laboratory science, practitioners must understand their roles in (1) protecting patient/consumer autonomy in the healthcare informed consent process and (2) assuring patient/consumer privacy and confidentiality while blending quality improvement study findings with protected health information. A literature review, describing the current ethical environment, supports a consultative role for clinical laboratory scientists in the clinical decision-making process and suggests guidance for policy and practice regarding the principle of autonomy and its associated operational characteristics: informed consent and privacy. PMID:26084151

  3. Examining an ethical dilemma: a case study in clinical practice.

    Science.gov (United States)

    Narrigan, Deborah

    2004-01-01

    When clients and health care providers differ in their understanding of what is right or wrong, an ethical dilemma may arise. Such dilemmas occur in everyday clinical practice. Health care providers have the professional responsibility to analyze these dilemmas. A clinical case study of an ethical dilemma that occurred in a cross-cultural context is examined. The language of the client and provider differed, and no interpreter service was available. Given these conditions, the provider's ethical dilemma was whether, and if so how, to give safe, satisfying care that respected the needs of a client with limited English proficiency. Measuring the morality of the provider's decisions and actions using Rawls' ethical theory of social justice finds deficits. A 10-step Bioethical Decision-Making Model by Thompson is used to demonstrate one method for analyzing the moral dimension of a clinical scenario focusing on the decisions and actions taken by a midwife. Scrutinizing ethically challenging clinical encounters will result in better understanding of the moral dimensions of practice. PMID:15134678

  4. SELF WOUND MANAGEMENT PRACTICES BEFORE ATTENDING ANTIRABIES VACCINE CLINIC

    Directory of Open Access Journals (Sweden)

    Amit Kumar Mishra, Smita Panda, Prakash Chandra Panda

    2015-07-01

    Full Text Available Introduction: In INDIA almost 20000 people die (40% of world death each year from rabies. Most of these deaths could be prevented by post exposure prophylaxis with wound washing, rabies immunoglobulin & vaccination. Local wound management alone can reduce viral load by up to 80%. Objective: To study self-wound management practices in animal exposure patients before attending a tertiary level ARV clinic. Methodology: Data regarding wound management was collected by individual interview of patients attending the ARV clinic during OCT 2011 to MAR 2012. The data collected in the form of a questionnaire. Analysis of data was done in the Department Of Community Medicine, V.S.S. Medical College, Burla. Results: Total 493 cases of animal exposure were attended during the study period. Most common biting animal was dog (94.5%. 31% of cases were under the age of 10 years & 23% belongs to the age of 10-19 years. Male to female ratio was 3:1. Most of the cases (91% were of category III exposure. Immediate management of wound was practiced by 63-77% of cases before visiting ARV clinic; only 2% wash the wound with running water & soap for 15 minutes. 39% of cases applied Dettol/savlon at the wound side & other 38% applied turmeric, red chilli, kerosene, Band-Aid & ghee locally. Most cases (61% reported to ARV clinic within 24hours.

  5. Practical clinical considerations of luting cements: A review.

    Science.gov (United States)

    Lad, Pritam P; Kamath, Maya; Tarale, Kavita; Kusugal, Preethi B

    2014-02-01

    The longevity of fixed partial denture depends on the type of luting cement used with tooth preparation. The clinician's understating of various cements, their advantages and disadvantages is of utmost importance. In recent years, many luting agents cements have been introduced claiming clinically better performance than existing materials due to improved characteristics. Both conventional and contemporary dental luting cements are discussed here. The various agents discussed are: Zinc phosphate, Zinc polycarboxylate, Zinc oxide-eugenol, Glass-ionomer, Resin modified GIC, Compomers and Resin cement. The purpose of this article is to provide a discussion that provides a clinical perspective of luting cements currently available to help the general practitioner make smarter and appropriate choices. How to cite the article: Lad PP, Kamath M, Tarale K, Kusugal PB. Practical clinical considerations of luting cements: A review. J Int Oral Health 2014;6(1):116-20. PMID:24653615

  6. Key findings of the US Cystic Fibrosis Foundation's clinical practice benchmarking project.

    Science.gov (United States)

    Boyle, Michael P; Sabadosa, Kathryn A; Quinton, Hebe B; Marshall, Bruce C; Schechter, Michael S

    2014-04-01

    Benchmarking is the process of using outcome data to identify high-performing centres and determine practices associated with their outstanding performance. The US Cystic Fibrosis Foundation (CFF) Patient Registry contains centre-specific outcomes data for all CFF-certified paediatric and adult cystic fibrosis (CF) care programmes in the USA. The CFF benchmarking project analysed these registry data, adjusting for differences in patient case mix known to influence outcomes, and identified the top-performing US paediatric and adult CF care programmes for pulmonary and nutritional outcomes. Separate multidisciplinary paediatric and adult benchmarking teams each visited 10 CF care programmes, five in the top quintile for pulmonary outcomes and five in the top quintile for nutritional outcomes. Key practice patterns and approaches present in both paediatric and adult programmes with outstanding clinical outcomes were identified and could be summarised as systems, attitudes, practices, patient/family empowerment and projects. These included: (1) the presence of strong leadership and a well-functioning care team working with a systematic approach to providing consistent care; (2) high expectations for outcomes among providers and families; (3) early and aggressive management of clinical declines, avoiding reliance on 'rescues'; and (4) patients/families that were engaged, empowered and well informed on disease management and its rationale. In summary, assessment of practice patterns at CF care centres with top-quintile pulmonary and nutritional outcomes provides insight into characteristic practices that may aid in optimising patient outcomes. PMID:24608546

  7. New Molecular Features of Colorectal Cancer Identified - Office of Cancer Clinical Proteomics Research

    Science.gov (United States)

    Investigators from the National Cancer Institute's Clinical Proteomic Tumor Analysis Consortium (CPTAC) who comprehensively analyzed 95 human colorectal tumor samples, have determined how gene alterations identified in previous analyses of the same samples

  8. A Software Tool for Removing Patient Identifying Information from Clinical Documents

    OpenAIRE

    Friedlin, F. Jeff; McDonald, Clement J.

    2008-01-01

    We created a software tool that accurately removes all patient identifying information from various kinds of clinical data documents, including laboratory and narrative reports. We created the Medical De-identification System (MeDS), a software tool that de-identifies clinical documents, and performed 2 evaluations. Our first evaluation used 2,400 Health Level Seven (HL7) messages from 10 different HL7 message producers. After modifying the software based on the results of this first evaluati...

  9. The Role of Title, Metadata and Abstract in Identifying Clinically Relevant Journal Articles

    OpenAIRE

    Demner-Fushman, Dina; Hauser, Susan; Thoma, George

    2005-01-01

    Access to current clinical information involves searches of bibliographic databases, such as MEDLINE®, and subsequent evaluation of retrieval results for relevance to a specific clinical situation and quality of the reported research. We establish the amount of information that needs to be provided by an information retrieval system to assist healthcare practitioners in identifying clinically relevant information and evaluating its potential strength of evidence. We find 92%...

  10. Effects of clinical practice environments on clinical teacher and nursing student outcomes.

    Science.gov (United States)

    Babenko-Mould, Yolanda; Iwasiw, Carroll L; Andrusyszyn, Mary-Anne; Laschinger, Heather K S; Weston, Wayne

    2012-04-01

    The purpose of this study was to use a cross-sectional survey design, with an integrated theoretical perspective, to examine clinical teachers' (n = 64) and nursing students' (n = 352) empowerment, teachers' and students' perceptions of teachers' use of empowering teaching behaviors, students' perceptions of nurses' practice behaviors, and students' confidence for practice in acute care settings. In this study, teachers and students were moderately empowered. Teachers reported using a high level of empowering teaching behaviors, which corresponded with students' perceptions of teachers' use of such behaviors. Teachers' empowerment predicted 21% of their use of empowering teaching behaviors. Students reported nurses as using a high level of professional practice behaviors. Students felt confident for professional nursing practice. The findings have implications for practice contexts related to empowering teaching-learning environments and self-efficacy. PMID:22432538

  11. A critical analysis of a locally agreed protocol for clinical practice

    International Nuclear Information System (INIS)

    Within the traditional scope of radiographic practice (including advanced practice) there is a need to demonstrate effective patient care and management. Such practice should be set within a context of appropriate evidence and should also reflect peer practice. In order to achieve such practice the use of protocols is encouraged. Effective protocols can maximise care and management by minimising inter- and intra-professional variation; they can also allow for detailed procedural records to be kept in case of legal claims. However, whilst literature exists to encourage the use of protocols there is little published material available to indicate how to create, manage and archive them. This article uses an analytical approach to propose a suitable method for protocol creation and archival, it also offers suggestions on the scope and content of a protocol. To achieve this an existing clinical protocol for radiographer reporting barium enemas is analysed to draw out the general issues. Proposals for protocol creation, management, and archival were identified. The clinical practice described or inferred in the protocol should be drawn from evidence, such evidence could include peer-reviewed material, national standards and peer practice. The protocol should include an explanation of how to proceed when the radiographers reach the limit of their ability. It should refer to the initial training required to undertake the clinical duties as well as the on-going continual professional updating required to maintain competence. Audit of practice should be indicated, including the preferred audit methodology, and associated with this should be a clear statement about standards and what to do if standards are not adequately met. Protocols should be archived, in a paper-based form, for lengthy periods in case of legal claims. On the archived protocol the date it was in clinical use should be included

  12. [Eslicarbazepine acetate in clinical practice. Efficacy and safety results].

    Science.gov (United States)

    Serrano-Castro, Pedro J; Payán-Ortiz, Manuel; Cimadevilla, José M; Quiroga-Subirana, Pablo; Fernández-Pérez, Javier

    2013-03-16

    INTRODUCTION. Eslicarbazepine acetate (ESL) is a new antiepileptic drug (AED) licensed in Spain in February 2011 as an adjunctive therapy in adults with partial seizures with or without secondary generalization. Clinical trials with ESL have demonstrated acceptable efficacy and safety. AIM. To evaluate the results of ESL in our epilepsy unit during its first year of clinical experience with this AED. PATIENTS AND METHODS. We included all patients who started treatment with ESL at our epilepsy unit from March 2011 to May 2012. We collected the following variables: gender, aetiology of epilepsy, epileptogenic area, reason for switch to ESL, clinical response after initiation of ESL, adverse effects of ESL, refractoriness criteria and treatment discontinuation. A bivariate factor-to-factor correlation study was carried out to establish associations between the independent variables and the clinical response. RESULTS. We recruited 105 patients (51.4% male). 20,7% of patients remained seizure-free and 58.4% showed > 50% improvement after introduction of ESL. At 6 months, 18.1% had experienced some type of side effect, with cognitive disorders being the most common, and 11.5% had discontinued treatment. Combination with lacosamide proved to be significantly less effective in the control of seizures. Combination of ESL with the rest of sodium channel inhibitors was similar in efficacy to others combinations. CONCLUSIONS. ESL is a well-tolerated and effective AED when is used as adjunctive treatment with most of other AED in clinical practice. PMID:23483464

  13. [Feedback in relation to training of practical clinical skills

    DEFF Research Database (Denmark)

    Hansen, C.S.; Ringsted, Charlotte Vibeke

    2008-01-01

    Feedback has been identified as an essential component of motor learning. However, feedback principles derived from motor learning theories cannot uncritically be applied to clinical skills training because this knowledge is based primarily on the study of very simple motor skills. Research into...... feedback in relation to clinical skills training is currently limited. Theories on motor learning can serve as the basis for designing research in this domain, especially the importance of including retention tests when measuring permanent learning outcomes Udgivelsesdato: 2008/10/27...

  14. Figures in clinical trial reports: current practice & scope for improvement

    Directory of Open Access Journals (Sweden)

    Travison Thomas G

    2007-11-01

    Full Text Available Abstract Background Most clinical trial publications include figures, but there is little guidance on what results should be displayed as figures and how. Purpose To evaluate the current use of figures in Trial reports, and to make constructive suggestions for future practice. Methods We surveyed all 77 reports of randomised controlled trials in five general medical journals during November 2006 to January 2007. The numbers and types of figures were determined, and then each Figure was assessed for its style, content, clarity and suitability. As a consequence, guidelines are developed for presenting figures, both in general and for each specific common type of Figure. Results Most trial reports contained one to three figures, mean 2.3 per article. The four main types were flow diagram, Kaplan Meier plot, Forest plot (for subgroup analyses and repeated measures over time: these accounted for 92% of all figures published. For each type of figure there is a considerable diversity of practice in both style and content which we illustrate with selected examples of both good and bad practice. Some pointers on what to do, and what to avoid, are derived from our critical evaluation of these articles' use of figures. Conclusion There is considerable scope for authors to improve their use of figures in clinical trial reports, as regards which figures to choose, their style of presentation and labelling, and their specific content. Particular improvements are needed for the four main types of figures commonly used.

  15. 2011 Clinical Practice Guidelines for Type 2 Diabetes in Korea

    Directory of Open Access Journals (Sweden)

    Seung-Hyun Ko

    2011-10-01

    Full Text Available As in other countries, type 2 diabetes is major health concern in Korea. A dramatic increase in the prevalence of type 2 diabetes and its chronic complications has led to an increase in health costs and economic burdens. Early detection of high risk individuals, hidden diabetic patients, and improvement in the quality of care for the disease are the first steps to mitigate the increase in prevalence. The Committee of Clinical Practice Guidelines of the Korean Diabetes Association revised and updated the '3rd Clinical Practice Guidelines' at the end of 2010. In the guidelines, the committee recommended active screening of high risk individuals for early detection and added the hemoglobin A1c level to the diagnostic criteria for type 2 diabetes based on clinical studies performed in Korea. Furthermore, the committee members emphasized that integrating patient education and self-management is an essential part of care. The drug treatment algorithm based on the degree of hyperglycemia and patient characteristics were also updated.

  16. Treating sarcopenia in clinical practice: where are we now?

    Science.gov (United States)

    De Spiegeleer, Anton; Petrovic, Mirko; Boeckxstaens, Pauline; Van Den Noortgate, Nele

    2016-08-01

    Sarcopenia - or the loss of muscle mass, strength and function with ageing - represents an important health issue of the twenty-first century because of its devastating effects in addition to an increased prevalence of aged people. The devastating health effects of sarcopenia are multiple: an increased falls risk, a decreased physical ability and quality of life and an independent increase of all-cause mortality. Although the ultimate remedy for sarcopenia yet has to be found, some interventions have proven their merit and might be of practical use in clinical practice, especially for geriatricians, who deal most with sarcopenia. This review intends to summarize the current therapeutic interventions, their proposed mechanism of action as well as their clinical value. The results of our review highlight the importance of exercise (50% resistance training, 50% endurance training), nutrition (25-30 g proteins with essential amino acids every meal and long-chain ω-3 fatty acids) and limitation of alcohol and smoking. In addition, studies also suggest a place for vitamin D (aim serum levels >30 ng/L), testosterone (aim serum levels >300 ng/dL) and creatine (15-20 g/d for five days, thereafter 3-5 g/d). In conclusion, although more studies are needed to elucidate the exact effectiveness and safety of many sarcopenia interventions, the current evidence already provides clinically useful information, which might benefit the patient with (pre-)sarcopenia. PMID:27112427

  17. Practical aspects of genetic identification of hallucinogenic and other poisonous mushrooms for clinical and forensic purposes

    OpenAIRE

    Kowalczyk, Marek; Sekuła, Andrzej; Mleczko, Piotr; Olszowy, Zofia; Kujawa, Anna; Zubek, Szymon; Kupiec, Tomasz

    2015-01-01

    Aim To assess the usefulness of a DNA-based method for identifying mushroom species for application in forensic laboratory practice. Methods Two hundred twenty-one samples of clinical forensic material (dried mushrooms, food remains, stomach contents, feces, etc) were analyzed. ITS2 region of nuclear ribosomal DNA (nrDNA) was sequenced and the sequences were compared with reference sequences collected from the National Center for Biotechnology Information gene bank (GenBank). Sporological ide...

  18. MASCC/ISOO clinical practice guidelines for the management of mucositis secondary to cancer therapy

    OpenAIRE

    Lalla, Rajesh V.; Bowen, Joanne; Barasch, Andrei; Elting, Linda; Epstein, Joel; Keefe, Dorothy M.; McGuire, Deborah B.; Migliorati, Cesar; Nicolatou‐Galitis, Ourania; Peterson, Douglas E.; Raber‐Durlacher, Judith E.; Sonis, Stephen T.; Elad, Sharon; ,

    2014-01-01

    BACKGROUND Mucositis is a highly significant, and sometimes dose‐limiting, toxicity of cancer therapy. The goal of this systematic review was to update the Multinational Association of Supportive Care in Cancer and International Society of Oral Oncology (MASCC/ISOO) Clinical Practice Guidelines for mucositis. METHODS A literature search was conducted to identify eligible published articles, based on predefined inclusion/exclusion criteria. Each article was independently reviewed by 2 reviewer...

  19. Perceptions of students on the physical exams in clinical nursing practice

    OpenAIRE

    Maria de Fátima Lima de Oliveira; Waldemar Brandão Neto; Andrea Rosane Sousa Silva; Ana Virgínia Rodrigues Veríssimo; Ana Márcia Tenório de Souza Cavalcanti; Estela Maria Leite Meirelles Monteiro

    2016-01-01

    Objective: to understand the perceptions of students from an undergraduate course in nursing on the importance of physical exams in clinical nursing practice. Methods: a qualitative study with 12 students of a private institution. For data analysis, the method of interpretation of meanings was used, based on the hermeneutic-dialectic perspective. Results: directions have been identified which give the physical exam an objective dimension, in which the accuracy of propaedeutic techniques is es...

  20. Effects of healing touch in clinical practice: a systematic review of randomized clinical trials.

    Science.gov (United States)

    Anderson, Joel G; Taylor, Ann Gill

    2011-09-01

    Hands-on healing and energy-based interventions have been found in cultures throughout history around the world. These complementary therapies, rooted in ancient Eastern healing practices, are becoming mainstream. Healing Touch, a biofield therapy that arose in the nursing field in the late 1980s, is used in a variety of settings (i.e., pain centers, surgical settings, and private practices) with reported benefits (i.e., decreased anxiety, pain, and depressive behaviors; increased relaxation and a sense of well-being). However, clinical trial data concerning the effectiveness of Healing Touch have not been evaluated using a systematic, evidence-based approach. Thus, this systematic review is aimed at critically evaluating the data from randomized clinical trials examining the clinical efficacy of Healing Touch as a supportive care modality for any medical condition. PMID:21228402

  1. An Appraisal of Clinical Practice Guidelines for Diabetic Retinopathy.

    Science.gov (United States)

    Wu, Connie M; Wu, Annie M; Young, Benjamin K; Wu, Dominic J; Margo, Curtis E; Greenberg, Paul B

    2016-07-01

    The objective is to evaluate the methodological quality of clinical practice guidelines (CPGs) published by the American Academy of Ophthalmology (AAO), Canadian Ophthalmological Society (COS), and Royal College of Ophthalmologists (RCO) for diabetic retinopathy. Four evaluators independently appraised the CPGs using the Appraisal of Guidelines for Research and Evaluation (AGREE) II instrument, which covers 6 domains (Scope and Purpose, Stakeholder Involvement, Rigor of Development, Clarity of Presentation, Applicability, and Editorial Independence). Scores ranged from 35% to 78% (AAO), 60% to 92% (COS), and 35% to 82% (RCO). Intraclass correlation coefficients for the reliability of mean scores were 0.78, 0.78, and 0.79, respectively. The strongest domains were Scope and Purpose, and Clarity of Presentation (COS). The weakest were Stakeholder Involvement (AAO), Rigor of Development (AAO, RCO), Applicability, and Editorial Independence (RCO). Diabetic retinopathy practice guidelines can be improved by targeting Stakeholder Involvement, Rigor of Development, Applicability, and Editorial Independence. PMID:25742906

  2. Current clinical practices in stroke rehabilitation: regional pilot survey.

    Science.gov (United States)

    Natarajan, Pradeep; Oelschlager, Ashley; Agah, Arvin; Pohl, Patricia S; Ahmad, S Omar; Liu, Wen

    2008-01-01

    This study was aimed at understanding the current physical and occupational therapy practices in stroke rehabilitation in the Midwest. The insights gained from this pilot study will be used in a future study aimed at understanding stroke rehabilitation practices across the nation. Researchers and clinicians in the field of stroke rehabilitation were interviewed, and past studies in the literature were analyzed. Through these activities, we developed a 37-item questionnaire that was sent to occupational and physical therapists practicing in Kansas and Missouri who focus on the care of people who have had a stroke (n = 320). A total of 107 respondents returned a com pleted questionnaire, which gives a response rate of about 36%. The majority of respondents had more than 12 years of experience treating patients with stroke. Consensus of 70% or more was found for 80% of the items. The preferred approaches for the rehabilitation of people who have had a stroke are the Bobath and Brunnstrom methods, which are being used by 93% and 85% of the physical and occupational therapists, respectively. Even though some variability existed in certain parts of the survey, in general clinicians agreed on different treatment approaches in issues dealing with muscle tone, weakness, and limited range of motion in stroke rehabilitation. Some newer treatment approaches that have been proven to be effective are practiced only by a minority of clinicians. The uncertainty among clinicians in some sections of the survey reveals that more evidence on clinical approaches is needed to ensure efficacious treatments. PMID:19009470

  3. Accuracy of radiographer plain radiograph reporting in clinical practice: a meta-analysis

    International Nuclear Information System (INIS)

    AIM: To determine the accuracy of radiographer plain radiograph reporting in clinical practice. MATERIALS AND METHODS: Studies were identified from electronic sources and by hand searching journals, personal communication and checking reference lists. Eligible studies assessed radiographers' plain radiograph reporting in clinical practice compared with a reference standard, and provided accuracy data to construct 2x2 contingency tables. Data were extracted on study eligibility and characteristics, quality and accuracy. Summary estimates of sensitivity and specificity and receiver operating characteristic curves were used to pool the accuracy data. RESULTS: Radiographers compared with a reference standard, report plain radiographs in clinical practice at 92.6% and 97.7% sensitivity and specificity, respectively. Studies that compared selectively trained radiographers and radiologists of varying seniority against a reference standard showed no evidence of a difference between radiographer and radiologist reporting accuracy of accident and emergency plain radiographs. Selectively trained radiographers were also found to report such radiographs as accurately as those not solely from accident and emergency, although some variation in reporting accuracy was found for different body areas. Training radiographers improved their accuracy when reporting normal radiographs. CONCLUSION: This study systematically synthesizes the literature to provide an evidence-base showing that radiographers can accurately report plain radiographs in clinical practice

  4. Teleradiology in clinical practices and teaching of pediatric radiology

    International Nuclear Information System (INIS)

    A software program developed by OPTEL has been evaluated for use in consultation and interactive teaching in pediatric radiology in a university system with three interconnected hospitals. The system uses IBM PC hardware. Screen capture allows users to run graphics and text in foreground and permits conventional television images to be grabbed and stored. Images are retrieved using a graphics tablet and pen. Annotation of the graphics tablet permits arrows and other indicators to be superimposed on radiographs. Color and black-and-white images can be transmitted from any hospital site with television imaging capability and a PC. Applications in clinical practice and teaching programs via interactive telephone communication are described

  5. Application of Clinical Practice Guidelines for Pain, Agitation, and Delirium.

    Science.gov (United States)

    Krupp, Anna; Balas, Michele C

    2016-06-01

    Critically ill patients experience several severe, distressing, and often life-altering symptoms during their intensive care unit stay. A clinical practice guideline released by the American College of Critical Care Medicine provides a template for improving the care and outcomes of the critically ill through evidence-based pain, agitation, and delirium assessment, prevention, and management. Key strategies include the use of valid and reliable assessment tools, setting a desired sedation level target, a focus on light sedation, choosing appropriate sedative medications, the use of nonpharmacologic symptom management strategies, and engaging and empowering patients and their family to play an active role in their intensive care unit care. PMID:27215361

  6. Pros and cons of using apps in clinical practice.

    Science.gov (United States)

    Moore, Sally; Anderson, John; Cox, Susanne

    2012-10-01

    There is a lack of research on the use of smartphone apps among nurses in the UK, but the number of healthcare-related apps is increasing and it is likely that nurses will want to include them in practice. It will, therefore, be necessary to assess their effectiveness, appropriateness and efficacy to ensure they enhance patient care. This article looks at the literature on the subject and suggests some issues managers should consider before allowing the use of apps in their clinical areas. It also invites readers to take part in a survey on the use of apps in nursing. PMID:23252086

  7. Clinical practice recommendations for positioning of the burn patient.

    Science.gov (United States)

    Serghiou, M A; Niszczak, J; Parry, I; Richard, R

    2016-03-01

    The objective of this review was to systematically examine whether there is clinical evidence to support recommendations for positioning patients with acute burn. Review of the literature revealed minimal evidence-based practice regarding the positioning of burn patients in the acute and intermediate phases of recovery. This manuscript describes recommendations based on the limited evidence found in the literature as well as the expert opinion of burn rehabilitation specialists. These positioning recommendations are designed to guide those rehabilitation professionals who treat burn survivors during their acute hospitalization and are intended to assist in the understanding and development of effective positioning regimens. PMID:26787131

  8. Current Clinical Practice Scenario of Osteoporosis Management in India

    Science.gov (United States)

    Jhaveri, Shailesh; Upashani, Tejas; Bhadauria, Jitendra; Patel, Kamlesh

    2015-01-01

    Background Various osteoporosis guidelines are available for practice. Aim To understand the current clinical practice scenario from the perspective of Indian orthopaedicians, especially about the epidemiology, clinical manifestations, approach to diagnosis and management and patient compliance patterns to long term treatment. Materials and Methods A pre-validated structured questionnaire containing questions (mostly objective, some open-ended) catering to various objectives of the study was circulated amongst orthopaedic surgeons across India by means of post/courier, after giving a brief overview of the study telephonically. Data was extracted from the completed questionnaires, and analysed using Microsoft Excel software. Results The questionnaire was filled by a total of 84 orthopaedicians throughout India. The prevalence of osteoporosis in India according to the orthopaedic surgeons was 38.4% and there was a female preponderance. Most of the respondents felt out of every 100 osteoporosis patients in India, less than 20 patients are actually diagnosed and treated for osteoporosis. The most common initial presenting feature of established osteoporosis cases was general symptoms. Most respondents preferred Dual-energy X-ray absorptiometry (DEXA) as the initial investigation for the diagnosis of osteoporosis in a patient presenting with typical features. While most respondents preferred once-a-month oral over intravenous (IV) bisphosphonates, they agreed that IV administration had advantages such as lower gastrointestinal side effects and improved compliance. The average duration of therapy of oral bisphosphonates was the longest (27.04 months) among the other anti- osteoporosis therapies that they used. On an average, the patient compliance rate in osteoporosis management was around 64%. IV Zoledronic acid (ZA) and intranasal calcitonin were infrequently used than other anti- osteoporosis therapies. While concerns about cost and availability deterred more frequent

  9. From asthma severity to control: a shift in clinical practice

    DEFF Research Database (Denmark)

    Pedersen, Søren

    2009-01-01

    -driven management rather than management based on disease severity. Good asthma control is associated with reductions in patients' perception of the asthma burden, reduced healthcare resource utilisation, lower levels of impairment/restriction, normal quality of life, and low risk of exacerbations. Asthma control...... involves the control of several outcomes. Its assessment should include components relevant to achievement of best possible clinical control and reduction of future risk of adverse outcomes. Focusing on a single or a few outcomes can lead to incorrect control assessment and increased risk of under......-treatment. Several validated asthma control assessment tools have been developed to facilitate correct assessment of the level of control in clinical practice. It is hoped that focusing on control will reduce the frequency of sub-optimal treatment in the primary care setting. Further validation of the best way to...

  10. Clinical Practice Guideline: Otitis Media with Effusion Executive Summary (Update).

    Science.gov (United States)

    Rosenfeld, Richard M; Shin, Jennifer J; Schwartz, Seth R; Coggins, Robyn; Gagnon, Lisa; Hackell, Jesse M; Hoelting, David; Hunter, Lisa L; Kummer, Ann W; Payne, Spencer C; Poe, Dennis S; Veling, Maria; Vila, Peter M; Walsh, Sandra A; Corrigan, Maureen D

    2016-02-01

    The American Academy of Otolaryngology-Head and Neck Surgery Foundation has published a supplement to this issue of Otolaryngology-Head and Neck Surgery featuring the updated "Clinical Practice Guideline: Otitis Media with Effusion." To assist in implementing the guideline recommendations, this article summarizes the rationale, purpose, and key action statements. The 18 recommendations developed emphasize diagnostic accuracy, identification of children who are most susceptible to developmental sequelae from otitis media with effusion, and education of clinicians and patients regarding the favorable natural history of most otitis media with effusion and the lack of efficacy for medical therapy (eg, steroids, antihistamines, decongestants). An updated guideline is needed due to new clinical trials, new systematic reviews, and the lack of consumer participation in the initial guideline development group. PMID:26833645

  11. The development of precision medicine in clinical practice.

    Science.gov (United States)

    He, Mingyan; Xia, Jinglin; Shehab, Mohamed; Wang, Xiangdong

    2015-12-01

    Precision medicine allows a dramatic expansion of biological data, while there is still an urgent need to understand and insight the exact meaning of those data to human health and disease. This has led to an increasing wealth of data unanalyzed. The concept of precision medicine is about the customization of healthcare, with decisions and practices tailored to an individual patient based on their intrinsic biology in addition to clinical "signs and symptoms". Construction of a standardized model for the integration of data from various platforms is the central mission of the 'New Disease Management Model'. The model is helpful for the development of new taxonomy of diseases and subtypes, to personalize therapy based on patient genetic profiles. A rapid progression of precision therapy has been made recently. Clinical trials have shown the therapeutic efficacy of discovered and developed therapeutic agents has improved. However, next-generation drugs would be designed for disease subtypes with more specificity, efficacy and lower toxicity. PMID:26302883

  12. Clinical uses of the medicinal leech: A practical review

    Directory of Open Access Journals (Sweden)

    B S Porshinsky

    2011-01-01

    Full Text Available The medicinal leech, Hirudo medicinalis, is an excellent example of the use of invertebrates in the treatment of human disease. Utilized for various medical indications since the ancient times, the medicinal leech is currently being used in a narrow range of well-defined and scientifically-grounded clinical applications. Hirudotherapy is most commonly used in the setting of venous congestion associated with soft tissue replantations and free flap-based reconstructive surgery. This is a comprehensive review of current clinical applications of hirudotherapy, featuring a comprehensive search of all major medical search engines (i.e. PubMed, Google Scholar, ScientificCommons and other cross-referenced sources. The authors focus on indications, contraindications, practical application/handling of the leech, and therapy-related complications.

  13. COPD management: role of symptom assessment in routine clinical practice

    Science.gov (United States)

    van der Molen, Thys; Miravitlles, Marc; Kocks, Janwillem WH

    2013-01-01

    Patients with chronic obstructive pulmonary disease (COPD) present with a variety of symptoms that significantly impair health-related quality of life. Despite this, COPD treatment and its management are mainly based on lung function assessments. There is increasing evidence that conventional lung function measures alone do not correlate well with COPD symptoms and their associated impact on patients’ everyday lives. Instead, symptoms should be assessed routinely, preferably by using patient-centered questionnaires that provide a more accurate guide to the actual burden of COPD. Numerous questionnaires have been developed in an attempt to find a simple and reliable tool to use in everyday clinical practice. In this paper, we review three such patient-reported questionnaires recommended by the latest Global Initiative for Chronic Obstructive Lung Disease guidelines, ie, the modified Medical Research Council questionnaire, the clinical COPD questionnaire, and the COPD Assessment Test, as well as other symptom-specific questionnaires that are currently being developed. PMID:24143085

  14. Human Motion Video Analysis in Clinical Practice (Review

    Directory of Open Access Journals (Sweden)

    V.V. Borzikov

    2015-12-01

    Full Text Available The development of new rehabilitation approaches to neurological and traumatological patients requires understanding of normal and pathological movement patterns. Biomechanical analysis of video images is the most accurate method of investigation and quantitative assessment of human normal and pathological locomotion. The review of currently available methods and systems of optical human motion analysis used in clinical practice is presented here. Short historical background is provided. Locomotion kinematics analysis using passive marker based systems is reviewed with special attention to the gait analysis. Clinical application of optical motion capture and analysis systems in the diagnosis of locomotion impairment, in Parkinson’s disease with movement control disorders, stroke sequelae, monitoring of motor function rehabilitation in patients with infantile cerebral paralysis, limb joint endo- and exoprosthetics and some other disorders is described.

  15. Study of Clinical Practical Model of Urinary System Injury

    Directory of Open Access Journals (Sweden)

    Gang Li

    2015-01-01

    Full Text Available Background: In order to improve the clinical treatment level of urinary system injury, it is necessary to build up an animal model of urinary system wound, which is not only analogous to real clinical practice, but also simple and practical. Methods: We have developed the third generation of firearm fragment wound generator based on the first and the second producer. The best explosive charge of the blank cartridge was selected by gradient powder loading experiments. The firearm fragment injuries were made to the bulbous urethra of 10 New Zealand male rabbits. One week preoperatively and 2, 4 and 8 weeks postoperatively, all the animals underwent urethroscopy and urethrography. At 2, 4 and 8 weeks postoperatively, two animals were randomly selected and killed, and the urethra was cut off for pathological examination. Results: The shooting distance of the third generation of firearm fragment wound generator is 2 cm. The best explosive charge of the blank cartridge is 1 g of nitrocotton. All rabbits survived the procedures and stayed alive until they were killed. Injuries were limited to bulbous urethra and distal urethra. Round damaged areas, 1-1.5 cm in length, on the ventral wall were observed. Ureteroscopy results showed that canal diameter gradually shrank by over 50% in 9 rabbits. The rate of success was 90%. Urethrography result noted that a 1-1.3 cm stricture was formed at the bulbous urethra. Histology results of injured stricture urethra showed that fibrous connective tissue hyperplasia and hyaline degeneration caused further stricture in the canal. Conclusions: The third generation of firearm fragment wound generator imitates the bullet firing process and is more accurate and repeatable. The corresponding rabbit model of traumatic complex urethral stricture simulates the real complex clinical conditions. This animal model provides a standardized platform for clinical researches on treating traumatic injuries to the urinary system.

  16. Clinical applications of vibration therapy in orthopaedic practice

    Science.gov (United States)

    Cerciello, Simone; Rossi, Silvio; Visonà, Enrico; Corona, Katia; Oliva, Francesco

    2016-01-01

    Summary Background Vibration therapy (VT) has been proposed as an option to improve physical performance and reduce the negative effects of ageing on bone, muscles and tendons. Several discrepancies exist on the type of applications, frequency and magnitude. These differences reflex on the contradictory clinical results in literature. Aim of the present study is to carry on an exhaustive review to focus on technical options on the market, clinical applications in orthopaedic practice and expected outcomes. Methods a literature review using the key words “vibration therapy” and “whole-body vibration” and “orthopaedics” was performed. After checking the available abstracts 71 full text articles were evaluated. Results fifty-one articles focused on the effects of VT on muscles and tendons reporting ways of action and clinical outcomes. In a similar way 20 studies focused on the influence of VT on bone tissue with regard on ways of action and clinical trials. Conclusions VT provides anabolic mechanical signals to bone and musculo-tendinous system. The best effects seem to be achieved with devices that deliver low-intensity stimuli at high frequencies providing linear horizontal displacement. PMID:27331044

  17. Treatment of Anemia in Patients with Heart Disease: A Clinical Practice Guideline

    Science.gov (United States)

    ... of Internal Medicine Summaries for Patients Treatment of Anemia in Patients With Heart Disease: A Clinical Practice ... Physicians The full report is titled “Treatment of Anemia in Patients With Heart Disease: A Clinical Practice ...

  18. Untangling Uncertainty: A Study of the Discourses Shaping Clinical Ethics Consultation as a Professional Practice.

    Science.gov (United States)

    Saxén, Salla

    2016-01-01

    This qualitative social scientific interview study delves into the ways in which professional vision is constructed in clinical ethics consultation (CEC). The data consist of 11 semi-structured interviews that were conducted with clinical ethics consultants currently working in hospitals in one major urban area in the U.S. The interviews were analyzed with the qualitative research method of critical discourse analysis, with a focus on identifying the cultural structures of knowledge that shape CEC as a professional practice. The discourses were first identified as belonging to two higher discourse categories, order and agency. Order was divided into three lower categories, emotional, managerial, and rational order, and discourses of agency into the lower categories of exploration, technique, deliberation, and distancing. An additional discourse of neutral interaction was identified as a bridging discourse, activated to level tensions emerging out of conflicting goals and agencies embedded in CEC practice. This analysis brings out as its main observation that clinical ethics consultants draw on and shift between potentially ideologically conflicting social positions that can create built-in tensions within the professional domain. The study calls attention to these tensions and suggests for the professional group to discuss the possibility of defining priorities between different kinds of order, identified in this study, that shape the CEC domain. PMID:27333060

  19. [Still the social factor: crisis in the clinical practice].

    Science.gov (United States)

    Marzano, Fernando J

    2014-01-01

    Consultations in our hospital center are problematic, mainly due to the poor living situation which patients come from (the suburbs of Buenos Aires). The housing situation, the environment and the economic or political conditions of these patients frame "the social" emergency that sets the context and the impact in the different psychopathological symptoms that they present. These conditions should also be reviewed from our theoretical assessment together with the clinical approach that our assistance practice studies. From a perception viewpoint we observe that "self-perception is far from any ideals. The perception of their environment is threatening and has no future". We constantly note the loss of the value of words and speech, when we hear our patients, wo have turned language into just an abject joy, as in the word of the addict. These issues must be studied from a theoretical point of view to be applied clinically. Such analysis reveals that our practice takes place in a context of failure. However, we cannot move backwards in "potential treatment" as Lacan states in the ethics as regards psychosis. PMID:24887363

  20. Conceptions and use of play in occupational therapists clinical practice

    Directory of Open Access Journals (Sweden)

    Maria Eduarda Diniz Fonsêca

    2015-09-01

    Full Text Available Occupational therapy aims to study the engagement of individuals in different areas of occupation and in this sense “playing” is configured as a relevant area for the pediatric population. We examined how occupational therapists working in the city of João Pessoa/PB perceive and use “playing” in the clinical practice. The participants took part in an exploratory study of quantitative and qualitative approach, with all occupational therapists who had experience in serving children and who were working in the city of João Pessoa / PB from June to July 2014. The data was collected through a questionnaire prepared based on Ferland and Blanche conceptions on “playing”, and included questions about the participants profile and their perceptions on the topic. The group of participants consisted of 23 occupational therapists, among which 69.6% graduated in the Northeast, 43.5% were specialists and 39.1% had between 6 and 10 years of training. The main “playing” learning locus was graduation (91.3%. “Playing” for skills training is used by 86.9% and as an end in itself for 52.2% of respondents. The theoretical psychologists compose the most supportive group towards the clinical practice of those surveyed. The results point to the need for further discussions on “playing” in undergraduate courses in Occupational Therapy, valuing the conceptions and characteristic intervention models commonly adopted in the profession.

  1. Pressure Ulcers in Adults: Prediction and Prevention. Clinical Practice Guideline Number 3.

    Science.gov (United States)

    Agency for Health Care Policy and Research (DHHS/PHS), Rockville, MD.

    This package includes a clinical practice guideline, quick reference guide for clinicians, and patient's guide to predicting and preventing pressure ulcers in adults. The clinical practice guideline includes the following: overview of the incidence and prevalence of pressure ulcers; clinical practice guideline (introduction, risk assessment tools…

  2. [Clinical practice guidelines for systemic lupus erythematosus: Recommendations for general clinical management].

    Science.gov (United States)

    Trujillo-Martín, María M; Rúa-Figueroa Fernández de Larrinoa, Iñigo; Ruíz-Irastorza, Guillermo; Pego-Reigosa, José María; Sabio Sánchez, José Mario; Serrano-Aguilar, Pedro

    2016-05-01

    Systemic lupus erythematosus (SLE) is a complex rheumatic multisystemic disease of autoimmune origin with significant potential morbidity and mortality. It is one of the most common autoimmune diseases with an estimated prevalence of 20-150 cases per 100,000 inhabitants. The clinical spectrum of SLE is wide and variable both in clinical manifestations and severity. This prompted the Spanish Ministry of Health, Social Services and Equality to promote and fund the development of a clinical practice guideline (CPG) for the clinical care of SLE patients within the Programme of CPG in the National Health System which coordinates GuiaSalud. This CPG is is intended as the reference tool in the Spanish National Health System in order to support the comprehensive clinical management of people with SLE by all health professionals involved, regardless of specialty and level of care, helping to standardize and improve the quality of clinical decisions in our context in order to improve the health outcomes of the people affected. The purpose of this document is to present and discuss the rationale of the recommendations on the general management of SLE, specifically, clinical follow-up, general therapeutic approach, healthy lifestyles, photoprotection, and training programmes for patients. These recommendationsare based on the best available scientific evidence, on discussion and the consensus of expert groups. PMID:26975887

  3. Nursing students in clinical practice--developing a model for clinical supervision.

    Science.gov (United States)

    Häggman-Laitila, Arja; Elina, Eriksson; Riitta, Meretoja; Kirsi, Sillanpää; Leena, Rekola

    2007-11-01

    The aim of this study was to develop a model for clinical supervision to promote the clinical practice of nursing students. The study was implemented in Finland and it was carried out in three phases. Firstly, data were collected by means of a literature review and focus group interviews. Secondly, the data were analysed and described in expert groups, and finally the model itself was evaluated by 23 nursing experts. The data of literature review and focus group interviews consisted of 27 studies and four groups from three organisations: nurses (n=7), managers (n=6), teachers (n=8) and students (n=6). The data were analysed by qualitative content analysis. The model devolved from the study includes the concepts describing prerequisites, content and influence of clinical supervision. The prerequisites are nursing skills, a holistic view of the nursing curriculum, pedagogical, organisational, development, cooperation and interaction competence and decision-making skills. The content of clinical supervision includes support of professional development, pedagogical competence, research and development activities and collaborative working. Clinical supervision has influence on students' professional and personal development and conception of the future of nursing profession, students' preparedness for career planning and the teacher's and preceptor's professional development. The model could unify the notions of all parties concerned of the prerequisites, content and influence of clinical supervision. Furthermore, the entire supervision process and its control could be clarified. The model may be utilised in selecting and educating preceptors and evaluating the quality of clinical supervision. PMID:17936544

  4. Eliciting, Identifying, Interpreting, and Responding to Students' Ideas: Teacher Candidates' Growth in Formative Assessment Practices

    Science.gov (United States)

    Gotwals, Amelia Wenk; Birmingham, Daniel

    2016-06-01

    With the goal of helping teacher candidates become well-started beginners, it is important that methods courses in teacher education programs focus on high-leverage practices. Using responsive teaching practices, specifically eliciting, identifying, interpreting, and responding to students' science ideas (i.e., formative assessment), can be used to support all students in learning science successfully. This study follows seven secondary science teacher candidates in a yearlong practice-based methods course. Course assignments (i.e., plans for and reflections on teaching) as well as teaching videos were analyzed using a recursive qualitative approach. In this paper, we present themes and patterns in teacher candidates' abilities to elicit, identify, interpret, and respond to students' ideas. Specifically, we found that those teacher candidates who grew in the ways in which they elicited students' ideas from fall to spring were also those who were able to adopt a more balanced reflection approach (considering both teacher and student moves). However, we found that even the teacher candidates who grew in these practices did not move toward seeing students' ideas as nuanced; rather, they saw students' ideas in a dichotomous fashion: right or wrong. We discuss implications for teacher preparation, specifically for how to promote productive reflection and tools for better understanding students' ideas.

  5. Novel ethical dilemmas arising in geriatric clinical practice.

    Science.gov (United States)

    Calleja-Sordo, Elisa Constanza; de Hoyos, Adalberto; Méndez-Jiménez, Jorge; Altamirano-Bustamante, Nelly F; Islas-Andrade, Sergio; Valderrama, Alejandro; García-Peña, Carmen; Altamirano-Bustamante, Myriam M

    2015-05-01

    The purpose of this study is to determine empirically the state of the art of the medical care, when healthcare personal is confronted with ethical dilemmas related with the care they give to the geriatric population. An observational, longitudinal, prospective and qualitative study was conducted by analyzing the correlation between healthcare personnel-patient relationship, and ethical judgments regarding dilemmas that arise in daily clinical practice with geriatric patients. Mexican healthcare personnel with current active practices were asked to write up an ethical dilemma that arose frequently or that had impacted their medical practice. From the narrative input, we were able to draw up a database with 421 dilemmas, and those corresponding to patients 60 years and older were selected (n = 54, 12.8 %). The axiological analysis of the narrative dilemmas of geriatric patients was made using dialectical empiricism. The axiological analysis values found most frequently were classified into three groups: the impact of healthcare, the roles of the physician, and refusal of therapy; the healthcare role of educator, caring for the patients' life and the risk of imminent death where the values found more often. The persistence and universality of certain dilemmas in geriatrics calls for awareness and requires a good training in the ethical discernment of these dilemmas. This would help to improve substantially the care and the life quality of this population. PMID:25185872

  6. Water use and quality in life cycle assessment: identifying good practices and developing operational spatial approaches

    OpenAIRE

    Kounina, Anna

    2014-01-01

    Pressure on freshwater resources is increasingly covered by methodological developments addressing freshwater use in the field of Life Cycle Assessment (LCA). These developments ultimately lead to the publication of the ISO 14046 standard to define the principles, requirement and guidelines for a water footprint in August 2014. The objective of this thesis is to foster the application of water footprint by identifying good practices and developing operational approaches to assess and improve ...

  7. Safety of bevacizumab in clinical practice for recurrent ovarian cancer: A retrospective cohort study

    Science.gov (United States)

    SELLE, FRÉDÉRIC; EMILE, GEORGE; PAUTIER, PATRICIA; ASMANE, IRÈNE; SOARES, DANIELE G.; KHALIL, AHMED; ALEXANDRE, JEROME; LHOMMÉ, CATHERINE; RAY-COQUARD, ISABELLE; LOTZ, JEAN-PIERRE; GOLDWASSER, FRANÇOIS; TAZI, YOUSSEF; HEUDEL, PIERRE; PUJADE-LAURAINE, ERIC; GOUY, SÉBASTIEN; TREDAN, OLIVIER; BARBAZA, MARIE O.; ADY-VAGO, NORA; DUBOT, CORALINE

    2016-01-01

    The poor outcome of patients with recurrent ovarian cancer constitutes a continuous challenge for decision-making in clinical practice. In this setting, molecular targets have recently been identified, and novel compounds are now available. Bevacizumab has been introduced for the treatment of patients with ovarian cancer and is, to date, the most extensively investigated targeted therapy in this setting. However, potential toxicities are associated with the use of this monoclonal antibody. These toxicities have been reported in clinical trials, and can also be observed outside of trials. As limited data is currently available regarding the safety of bevacizumab treatment in daily clinical practice, the current retrospective study was designed to evaluate this. Data from 156 patients with recurrent ovarian cancer who had received bevacizumab treatment between January 2006 and June 2009 were retrospectively identified from the institutional records of five French centers. In contrast to clinical trials, the patients in the present study were not selected and had a heterogeneous profile according to their prior medical history, lines of treatment prior to bevacizumab introduction and number of relapses. The results first confirm the effect of heavy pretreatment on the occurrence of serious and fatal adverse events in clinical practice, as previously reported for clinical trials and for other retrospective cohort studies. Importantly, the data also demonstrates, for the first time, that medical history of hypertension is an independent predictive risk factor for the development of high-grade hypertension during bevacizumab treatment. These results thus suggest that treating physicians must consider all risk factors for managing bevacizumab toxicity prior to its introduction. Such risk factors include the time of bevacizumab introduction, a patient's history of hypertension and a low incidence of pre-existing obstructive disease. PMID:26998090

  8. Non-clinical influences on clinical decision-making: a major challenge to evidence-based practice.

    Science.gov (United States)

    Hajjaj, F M; Salek, M S; Basra, M K A; Finlay, A Y

    2010-05-01

    This article reviews an aspect of daily clinical practice which is of critical importance in virtually every clinical consultation, but which is seldom formally considered. Non-clinical influences on clinical decision-making profoundly affect medical decisions. These influences include patient-related factors such as socioeconomic status, quality of life and patient's expectations and wishes, physician-related factors such as personal characteristics and interaction with their professional community, and features of clinical practice such as private versus public practice as well as local management policies. This review brings together the different strands of knowledge concerning non-clinical influences on clinical decision-making. This aspect of decision-making may be the biggest obstacle to the reality of practising evidence-based medicine. It needs to be understood in order to develop clinical strategies that will facilitate the practice of evidence-based medicine. PMID:20436026

  9. Do pressure ulcer risk assessment scales improve clinical practice?

    Directory of Open Access Journals (Sweden)

    Jan Kottner

    2010-07-01

    Full Text Available Jan Kottner1, Katrin Balzer21Department of Nursing Science, Charité-Universitätsmedizin Berlin, Germany; 2Nursing Research Group, Institute for Social Medicine, Universitätsklinikum Schleswig-Holstein, Lübeck, GermanyAbstract: Standardized assessment instruments are deemed important for estimating pressure ulcer risk. Today, more than 40 so-called pressure ulcer risk assessment scales are available but still there is an ongoing debate about their usefulness. From a measurement point of view pressure ulcer (PU risk assessment scales have serious limitations. Empirical evidence supporting the validity of PU risk assessment scale scores is weak and obtained scores contain varying amounts of measurement error. The concept of pressure ulcer risk is strongly related to the general health status and severity of illness. A clinical impact due do the application of these scales could also not be demonstrated. It is questionable whether completion of standardized pressure ulcer risk scales in clinical practice is really needed.Keywords: Braden pressure ulcer, prevention, risk assessment, nursing assessment, predictive value, clinical effectiveness, review

  10. Smartphone Applications for the Clinical Oncologist in UK Practice.

    Science.gov (United States)

    Rozati, Hamoun; Shah, Sonya Pratik; Shah, Neha

    2015-06-01

    A number of medical smartphone applications have been developed to assist clinical oncology specialists. Concerns have arisen that the information provided may not be under sufficient scrutiny. This study aims to analyse the current applications available for clinical oncologists in the UK. Applications aimed specifically at physician clinical oncologists were searched for on the major smartphone operating systems: Apple iOS; Google Android; Microsoft Windows OS; and Blackberry OS. All applications were installed and analysed. The applications were scrutinised to assess the following information: cost; whether the information included was referenced; when the information was last updated; and whether they made any reference to UK guidelines. A novel rating score based on these criteria was applied to each application. Fifty applications were identified: 24 for Apple's iOS; 23 for Google's Android; 2 for Blackberry OS; and 1 for Windows OS. The categories of applications available were: drug reference; journal reference; learning; clinical calculators; decision support; guidelines; and dictionaries. Journal reference and guideline applications scored highly on our rating system. Drug reference application costs were prohibitive. Learning tools were poorly referenced and not up-to-date. Smartphones provide easy access to information. There are numerous applications devoted to oncology physicians, many of which are free and contain referenced, up-to-date data. The cost and quality of drug reference and learning applications have significant scope for improvement. A regulatory body is needed to ensure the presence of peer-reviewed, validated applications to ensure their reliability. PMID:24903139

  11. Nurses’ Research Behavior and Barriers to Research Utilization Into Clinical Nursing Practice: a Closer Look

    Directory of Open Access Journals (Sweden)

    Efstratios Athanasakis

    2013-01-01

    Full Text Available Background: It is widely accepted that utilization of the best-known research evidence in nursing practice entails improvement of nursing care received by patients and strengthening of nursing profession.Aim: The aim of this paper was the review of nurses’ research behavior and the barriers that nurses meet in order to utilize research evidence into clinical nursing practice.Methodology: There has been conducted a literature search in Pubmed and Science Direct libraries, using specific search terms. An important inclusion criterion for the studies was the use of barriers to research utilization scale (BRUS, along or combined with another instrument.Results: A total of 37 original papers included in the present article. A table of the top five barriers to research utilization scale has been conducted. Data from the table indicate that the existence of barriers to incorporation of evidence into practice comes mainly from clinical settings characteristics. In addition, issues about nursing education, nurses’ research and reading habits, facilitators of research utilization and their relevance for nursing staff and clinical practice are also discussed.Conclusions: Since the barriers to research utilization are well identified in the nursing literature and there is a wealth of information on this subject, the next step is to find ways to overcome them and value the impact of the relevant interventions towards research utilization behavior.

  12. Clinical use of amyloid-positron emission tomography neuroimaging: Practical and bioethical considerations.

    Science.gov (United States)

    Witte, Michael M; Foster, Norman L; Fleisher, Adam S; Williams, Monique M; Quaid, Kimberly; Wasserman, Michael; Hunt, Gail; Roberts, J Scott; Rabinovici, Gil D; Levenson, James L; Hake, Ann Marie; Hunter, Craig A; Van Campen, Luann E; Pontecorvo, Michael J; Hochstetler, Helen M; Tabas, Linda B; Trzepacz, Paula T

    2015-09-01

    Until recently, estimation of β-amyloid plaque density as a key element for identifying Alzheimer's disease (AD) pathology as the cause of cognitive impairment was only possible at autopsy. Now with amyloid-positron emission tomography (amyloid-PET) neuroimaging, this AD hallmark can be detected antemortem. Practitioners and patients need to better understand potential diagnostic benefits and limitations of amyloid-PET and the complex practical, ethical, and social implications surrounding this new technology. To complement the practical considerations, Eli Lilly and Company sponsored a Bioethics Advisory Board to discuss ethical issues that might arise from clinical use of amyloid-PET neuroimaging with patients being evaluated for causes of cognitive decline. To best address the multifaceted issues associated with amyloid-PET neuroimaging, we recommend this technology be used only by experienced imaging and treating physicians in appropriately selected patients and only in the context of a comprehensive clinical evaluation with adequate explanations before and after the scan. PMID:27239516

  13. GWAS-identified colorectal cancer susceptibility loci associated with clinical outcomes

    OpenAIRE

    Dai, Jingyao; Gu, Jian; Huang, Maosheng; Eng, Cathy; Kopetz, E. Scott; Ellis, Lee M.; Hawk, Ernest; Wu, Xifeng

    2012-01-01

    Recent genome-wide association studies (GWAS) have identified several common susceptibility loci associated with the risk of colorectal cancer (CRC). However, whether these loci affect clinical outcomes of CRC is not clear. In this study, we genotyped 26 single nucleotide polymorphisms (SNPs) in 10 GWAS-identified CRC susceptibility regions and evaluated their associations with survival and recurrence in 285 stage II and III patients receiving fluorouracil-based adjuvant chemotherapy. Only on...

  14. Clinical practice guidelines for the management of hypothyroidism

    Directory of Open Access Journals (Sweden)

    Gabriela Brenta

    2013-06-01

    Full Text Available INTRODUCTION: Hypothyroidism has long been known for its effects on different organ systems, leading to hypometabolism. However, subclinical hypothyroidism, its most prevalent form, has been recently related to cardiovascular risk and also to maternal-fetal complications in pregnant women. OBJECTIVES: In these clinical practice guidelines, several aspects of this field have been discussed with the clear objectives of helping physicians treat patients with hypothyroidism, and of sharing some of our Latin American-based clinical experience. MATERIALS AND METHODS: The Latin American Thyroid Society commissioned a Task Force on Hypothyroidism to develop evidence-based clinical guidelines on hypothyroidism. A systematic review of the available literature, focused on the primary databases of MedLine/PubMed and Lilacs/SciELO was performed. Filters to assess methodological quality were applied to select the best quality studies. The strength of recommendation on a scale from A-D was based on the Oxford Centre for Evidence--based Medicine, Levels of Evidence 2009, allowing an unbiased opinion devoid of subjective viewpoints. The areas of interest for the studies comprised diagnosis, screening, treatment and a special section for hypothyroidism in pregnancy. RESULTS: Several questions based on diagnosis, screening, treatment of hypothyroidism in adult population and specifically in pregnant women were posed. Twenty six recommendations were created based on the answers to these questions. Despite the fact that evidence in some areas of hypothyroidism, such as therapy, is lacking, out of 279 references, 73% were Grade A and B, 8% Grade C and 19% Grade D. CONCLUSIONS: These evidence-based clinical guidelines on hypothyroidism will provide unified criteria for management of hypothyroidism throughout Latin America. Although most of the studies referred to are from all over the world, the point of view of thyroidologists from Latin America is also given.

  15. Evidence-based clinical practice guidelines for liver cirrhosis 2015.

    Science.gov (United States)

    Fukui, Hiroshi; Saito, Hidetsugu; Ueno, Yoshiyuki; Uto, Hirofumi; Obara, Katsutoshi; Sakaida, Isao; Shibuya, Akitaka; Seike, Masataka; Nagoshi, Sumiko; Segawa, Makoto; Tsubouchi, Hirohito; Moriwaki, Hisataka; Kato, Akinobu; Hashimoto, Etsuko; Michitaka, Kojiro; Murawaki, Toshikazu; Sugano, Kentaro; Watanabe, Mamoru; Shimosegawa, Tooru

    2016-07-01

    The Japanese Society of Gastroenterology revised the evidence-based clinical practice guidelines for liver cirrhosis in 2015. Eighty-three clinical questions were selected, and a literature search was performed for the clinical questions with use of the MEDLINE, Cochrane, and Igaku Chuo Zasshi databases for the period between 1983 and June 2012. Manual searching of the latest important literature was added until August 2015. The guidelines were developed with use of the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) system. This digest version in English introduces selected clinical questions and statements related to the management of liver cirrhosis and its complications. Branched-chain amino acids relieve hypoalbuminemia and hepatic encephalopathy and improve quality of life. Nucleoside analogues and peginterferon plus ribavirin combination therapy improve the prognosis of patients with hepatitis B virus related liver cirrhosis and hepatitis C related compensated liver cirrhosis, respectively, although the latter therapy may be replaced by direct-acting antivirals. For liver cirrhosis caused by primary biliary cirrhosis and active autoimmune hepatitis, urosodeoxycholic acid and steroid are recommended, respectively. The most adequate modalities for the management of variceal bleeding are the endoscopic injection sclerotherapy for esophageal varices and the balloon-occluded retrograde transvenous obliteration following endoscopic obturation with cyanoacrylate for gastric varices. Beta-blockers are useful for primary prophylaxis of esophageal variceal bleeding. The V2 receptor antagonist tolvaptan is a useful add-on therapy in careful diuretic therapy for ascites. Albumin infusion is useful for the prevention of paracentesis-induced circulatory disturbance and renal failure. In addition to disaccharides, the nonabsorbable antibiotic rifaximin is useful for the management of encephalopathy. Anticoagulation therapy is proposed for

  16. Evaluating, understanding and improving the quality of clinical placements for undergraduate nurses: A practice development approach.

    Science.gov (United States)

    Courtney-Pratt, Helen; Ford, Karen; Marlow, Annette

    2015-11-01

    Supervision and support is central to sustainability of clinical placement experiences of undergraduate nurses, but open to influences that impact nurses' capacity to undertake the role. Whilst supervision of learners is integral to the role of health care professionals, the primary responsibility is to deliver safe and effective care. Supervision of learners in practice is impacted by low levels of organisational support, variable individual preparedness, and lack of feedback and recognition for the role from education and industry partners. Over a period of five years the Quality Clinical Placement Evaluation research team, consisting of a partnership between health care and tertiary sectors have developed, and utilised a practice development approach to understand and support the quality of clinical placement for undergraduates and supervising ward nurses involved in Tasmanian clinical placement programs. Importantly, the approach evolved over time to be a flexible three step program supporting the translation of findings to practice, comprised of an education session related to supervision support; survey distribution to undergraduates and supervising ward nurses following clinical placement; and workshops where stakeholders come together to consider findings of the survey, their experience and the local context, with resultant actions for change. This paper reports on findings from the program after successful implementation in urban tertiary hospitals as it was implemented in non-traditional clinical placement settings, including community, aged care and rural settings. Feedback from clinicians identifies the utility of the three step program across these settings. The unique partnerships and approach to evaluating, understanding and improving quality of clinical placements has potential for transferability to other areas, with the value of findings established for all stakeholders. PMID:26256817

  17. Recommended practices for computerized clinical decision support and knowledge management in community settings: a qualitative study

    Directory of Open Access Journals (Sweden)

    Ash Joan S

    2012-02-01

    Full Text Available Abstract Background The purpose of this study was to identify recommended practices for computerized clinical decision support (CDS development and implementation and for knowledge management (KM processes in ambulatory clinics and community hospitals using commercial or locally developed systems in the U.S. Methods Guided by the Multiple Perspectives Framework, the authors conducted ethnographic field studies at two community hospitals and five ambulatory clinic organizations across the U.S. Using a Rapid Assessment Process, a multidisciplinary research team: gathered preliminary assessment data; conducted on-site interviews, observations, and field surveys; analyzed data using both template and grounded methods; and developed universal themes. A panel of experts produced recommended practices. Results The team identified ten themes related to CDS and KM. These include: 1 workflow; 2 knowledge management; 3 data as a foundation for CDS; 4 user computer interaction; 5 measurement and metrics; 6 governance; 7 translation for collaboration; 8 the meaning of CDS; 9 roles of special, essential people; and 10 communication, training, and support. Experts developed recommendations about each theme. The original Multiple Perspectives framework was modified to make explicit a new theoretical construct, that of Translational Interaction. Conclusions These ten themes represent areas that need attention if a clinic or community hospital plans to implement and successfully utilize CDS. In addition, they have implications for workforce education, research, and national-level policy development. The Translational Interaction construct could guide future applied informatics research endeavors.

  18. Site Characteristics Influencing the Translation of Clinical Research Into Clinical Practice

    DEFF Research Database (Denmark)

    Smed, Marie; Getz, Kenneth A.

    2014-01-01

    to sponsor companies and may ultimately assist in positioning new products and driving commercialization success. This study evaluates site characteristics that influence the acquisition and sharing of knowledge gained through clinical trial experience. The impact of 2 central site characteristics on...... the process of translating drug experience is assessed: site location (North America/rest of the world) and site type or setting (academic/independent). The results show that investigative sites located outside North America generate and share more knowledge than those within North America....... Furthermore, although both academic and independent sites generate the same level of knowledge, academic sites share more of this knowledge with sponsor companies. This study suggests new strategies that sponsors can leverage to drive greater transfer of clinical research knowledge into clinical practice and...

  19. Study of Clinical Practical Model of Urinary System Injury

    Institute of Scientific and Technical Information of China (English)

    Gang Li; Yuan-Yi Wu; Wei-Jun Fu; Ying-Xin Jia; Bing-Hong Zhang; Yong-De Xu; Zhong-Xin Wang

    2015-01-01

    Background:In order to improve the clinical treatment level of urinary system injury,it is necessary to build up an animal model of urinary system wound,which is not only analogous to real clinical practice,but also simple and practical.Methods:We have developed the third generation of firearm fragment wound generator based on the first and the second producer.The best explosive charge of the blank cartridge was selected by gradient powder loading experiments.The firearm fragment injuries were made to the bulbous urethra of 10 New Zealand male rabbits.One week preoperatively and 2,4 and 8 weeks postoperatively,all the animals underwent urethroscopy and urethrography.At 2,4 and 8 weeks postoperatively,two animals were randomly selected and killed,and the urethra was cut off for pathological examination.Results:The shooting distance of the third generation of firearm fragment wound generator is 2 cm.The best explosive charge of the blank cartridge is 1 g of nitrocotton.All rabbits survived the procedures and stayed alive until they were killed.Injuries were limited to bulbous urethra and distal urethra.Round damaged areas,1-1.5 cm in length,on the ventral wall were observed.Ureteroscopy results showed that canal diameter gradually shrank by over 50% in 9 rabbits.The rate of success was 90%.Urethrography result noted that a 1-1.3 cm stricture was formed at the bulbous urethra.Histology results of injured stricture urethra showed that fibrous connective tissue hyperplasia and hyaline degeneration caused further stricture in the canal.Conclusions:The third generation of firearm fragment wound generator imitates the bullet firing process and is more accurate and repeatable.The corresponding rabbit model of traumatic complex urethral stricture simulates the real complex clinical conditions.This animal model provides a standardized platform for clinical researches on treating traumatic injuries to the urinary system.

  20. Practical identifiability of biokinetic parameters of a model describing two-step nitrification in biofilms.

    Science.gov (United States)

    Brockmann, D; Rosenwinkel, K-H; Morgenroth, E

    2008-10-15

    Parameter estimation and model calibration are key problems in the application of biofilm models in engineering practice, where a large number of model parameters need to be determined usually based on experimental data with only limited information content. In this article, identifiability of biokinetic parameters of a biofilm model describing two-step nitrification was evaluated based solely on bulk phase measurements of ammonium, nitrite, and nitrate. In addition to evaluating the impact of experimental conditions and available measurements, the influence of mass transport limitation within the biofilm and the initial parameter values on identifiability of biokinetic parameters was evaluated. Selection of parameters for identifiability analysis was based on global mean sensitivities while parameter identifiability was analyzed using local sensitivity functions. At most, four of the six most sensitive biokinetic parameters were identifiable from results of batch experiments at bulk phase dissolved oxygen concentrations of 0.8 or 5 mg O(2)/L. High linear dependences between the parameters of the subsets (KO2,AOB,muAOB) and (KO2,NOB,muNOB) resulted in reduced identifiability. Mass transport limitation within the biofilm did not influence the number of identifiable parameters but, in fact, decreased collinearity between parameters, especially for parameters that are otherwise correlated (e.g., muAOB) and KO2,AOB, or muNOB and KO2,NOB). The choice of the initial parameter values had a significant impact on the identifiability of two parameter subsets, both including the parameters muAOB and KO2,AOB. Parameter subsets that did not include the subsets muAOB and KO2,AOB or muNOB and KO2,NOB were clearly identifiable independently of the choice of the initial parameter values. PMID:18512262

  1. [Analysis of an intercultural clinical practice in a judicial setting].

    Science.gov (United States)

    Govindama, Yolande

    2007-01-01

    This article analyses an intercultural clinical practice in a legal setting from an anthropological and psychoanalytical perspective, demonstrating necessary reorganizations inherent to the framework. The culture of the new country and its founding myth being implicit to the judicial framework, the professional intervening introduces psychoanalytical references particularly totemic principles and the symbolic father by making genealogy, a universal object of transmission as guarantee of fundamental taboos of humanity. The metacultural perspective in this approach integrates ethnopsychoanalytical principles put forth by Devereux as well as the method although this latter has been adapted to the framework. This approach allows to re-question Devereux's ethnopsychoanalytical principles by opening the debate on the perspective of a psychoanalytical as well as psychiatric. PMID:18253668

  2. Neuroplasticity and Clinical Practice: Building Brain Power for Health.

    Science.gov (United States)

    Shaffer, Joyce

    2016-01-01

    The focus of this review is on driving neuroplasticity in a positive direction using evidence-based interventions that also have the potential to improve general health. One goal is to provide an overview of the many ways new neuroscience can inform treatment protocols to empower and motivate clients to make the lifestyle choices that could help build brain power and could increase adherence to healthy lifestyle changes that have also been associated with simultaneously enhancing vigorous longevity, health, happiness, and wellness. Another goal is to explore the use of a focus in clinical practice on helping clients appreciate this new evidence and use evolving neuroscience in establishing individualized goals, designing strategies for achieving them and increasing treatment compliance. The timing is urgent for such interventions with goals of enhancing brain health across the lifespan and improving statistics on dementia worldwide. PMID:27507957

  3. Building the Clinical Bridge to Advance Education, Research, and Practice Excellence

    OpenAIRE

    Margaret Calarco; Kathleen Potempa; Maureen Belden; Marilyn Svejda; Janet Goldberg

    2012-01-01

    The University of Michigan School of Nursing and the Health System partnered to develop an undergraduate clinical education model as part of a larger project to advance clinical education, practice, and scholarship with education serving as the clinical bridge that anchors all three areas. The clinical model includes clusters of clinical units as the clinical home for four years of a student's education, clinical instruction through team mentorship, clinical immersion, special skills preparat...

  4. Clinical usefulness of teleradiology in general dental practice

    International Nuclear Information System (INIS)

    This study was performed to investigate the clinical usefulness of teleradiology in general dental practice. Two hundred and seventy five cases were submitted for inquiry to the case presentation board of the website of The Korean Academy of Oral and Maxillofacial Radiology for a 5 year periods. The diagnosis results of those cases were analyzed according to the disease classification, the correlation with the patient's chief complaint, the necessity of additional examinations or treatments, the image modalities, and the number of dentists inquiring. Differential diagnoses of normal anatomic structures were the most frequently submitted cases, covering 15.6% of all cases. Among 275 cases, 164 cases required no additional treatments or examinations. Panoramic radiographs were the most frequently submitted images, accounting for 248 inquiries. The 275 cases were submitted by 96 dentists. Fifty-two dentists wrote one inquiry, and 44 inquired 2 or more times. The average inquiry number of the latter group was 5.0 cases. A teleradiology system in general dental practice could be helpful in the differential diagnosis of common lesions and reduce unnecessary costs.

  5. Clinical usefulness of teleradiology in general dental practice

    Energy Technology Data Exchange (ETDEWEB)

    Choi, Jin Woo [Dept. of Oral and Maxillofacial Radiology, Dankook University College of Dentistry, Cheonan (Korea, Republic of)

    2013-06-15

    This study was performed to investigate the clinical usefulness of teleradiology in general dental practice. Two hundred and seventy five cases were submitted for inquiry to the case presentation board of the website of The Korean Academy of Oral and Maxillofacial Radiology for a 5 year periods. The diagnosis results of those cases were analyzed according to the disease classification, the correlation with the patient's chief complaint, the necessity of additional examinations or treatments, the image modalities, and the number of dentists inquiring. Differential diagnoses of normal anatomic structures were the most frequently submitted cases, covering 15.6% of all cases. Among 275 cases, 164 cases required no additional treatments or examinations. Panoramic radiographs were the most frequently submitted images, accounting for 248 inquiries. The 275 cases were submitted by 96 dentists. Fifty-two dentists wrote one inquiry, and 44 inquired 2 or more times. The average inquiry number of the latter group was 5.0 cases. A teleradiology system in general dental practice could be helpful in the differential diagnosis of common lesions and reduce unnecessary costs.

  6. Swiss clinical practice guidelines on field cancerization of the skin.

    Science.gov (United States)

    Hofbauer, Günther; Anliker, Mark; Boehncke, Wolf-Henning; Brand, Christoph; Braun, Ralph; Gaide, Olivier; Hafner, Jürg; Hunger, Robert; Itin, Peter; Kaeuper, Gina; Lautenschlager, Stephan; Mainetti, Carlo; Streit, Markus

    2014-01-01

    Actinic keratosis (AK) affects millions of people worldwide, and its prevalence continues to increase. AK lesions are caused by chronic ultraviolet radiation exposure, and the presence of two or more AK lesions along with photodamage should raise the consideration of a diagnosis of field cancerization. Effective treatment of individual lesions as well as field cancerization is essential for good long-term outcomes. The Swiss Registry of Actinic Keratosis Treatment (REAKT) Working Group has developed clinical practice guidelines for the treatment of field cancerization in patients who present with AK. These guidelines are intended to serve as a resource for physicians as to the most appropriate treatment and management of AK and field cancerization based on current evidence and the combined practical experience of the authors. Treatment of AK and field cancerization should be driven by consideration of relevant patient, disease, and treatment factors, and appropriate treatment decisions will differ from patient to patient. Prevention measures and screening recommendations are discussed, and special considerations related to management of immunocompromised patients are provided. PMID:25539459

  7. Improving Clinical Practice Using a Novel Engagement Approach: Measurement, Benchmarking and Feedback, A Longitudinal Study

    Science.gov (United States)

    Peabody, John W.; Paculdo, David R.; Tamondong-Lachica, Diana; Florentino, Jhiedon; Ouenes, Othman; Shimkhada, Riti; DeMaria, Lisa; Burgon, Trever B.

    2016-01-01

    Background Poor clinical outcomes are caused by multiple factors such as disease progression, patient behavior, and structural elements of care. One other important factor that affects outcome is the quality of care delivered by a provider at the bedside. Guidelines and pathways have been developed with the promise of advancing evidence-based practice. Yet, these alone have shown mixed results or fallen short in increasing adherence to quality of care. Thus, effective, novel tools are required for sustainable practice change and raising the quality of care. Methods The study focused on benchmarking and measuring variation and improving care quality for common types of breast cancer at four sites across the United States, using a set of 12 Clinical Performance and Value® (CPV®) vignettes per site. The vignettes simulated online cases that replicate a typical visit by a patient as the tool to engage breast cancer providers and to identify and assess variation in adherence to evidence-based practice guidelines and pathways. Results Following multiple rounds of CPV measurement, benchmarking and feedback, we found that scores had increased significantly between the baseline round and the final round (P < 0.001) overall and for all domains. By round 4 of the study, the overall score increased by 14% (P < 0.001), and the diagnosis with treatment plan domain had an increase of 12% (P < 0.001) versus baseline. Conclusion We found that serially engaging breast cancer providers with a validated clinical practice engagement and measurement tool, the CPVs, markedly increased quality scores and adherence to clinical guidelines in the simulated patients. CPVs were able to measure differences in clinical skill improvement and detect how fast improvements were made.

  8. Characterization of drug-related problems identified by clinical pharmacy staff at Danish hospitals

    DEFF Research Database (Denmark)

    Kjeldsen, Lene Juel; Birkholm, Trine; Fischer, Hanne;

    2014-01-01

    Background In 2010, a database of drug related problems (DRPs) was implemented to assist clinical pharmacy staff in documenting clinical pharmacy activities locally. A study of quality, reliability and generalisability showed that national analyses of the data could be conducted. Analyses...... at the national level may help identify and prevent DRPs by performing national interventions. Objective The aim of the study was to explore the DRP characteristics as documented by clinical pharmacy staff at hospital pharmacies in the Danish DRP-database during a 3-year period. Setting Danish hospital pharmacies....... Method Data documented in the DRP-database during the initial 3 years after implementation were analyzed retrospectively. The DRP-database contains DRPs reported at hospitals by clinical pharmacy staff. The analyses focused on DRP categories, implementation rates and drugs associated with the DRPs. Main...

  9. Identifying keys to success in clinical learning: a study of two interprofessional learning environments.

    Science.gov (United States)

    Laksov, Klara Bolander; Boman, Lena Engqvist; Liljedahl, Matilda; Björck, Erik

    2015-03-01

    The aim of this study was to study the intrinsic system behind interprofessional clinical learning environments. Two health care units were selected on the basis of having received a reward for best clinical learning organization. Interviews were carried out with health care staff/clinical supervisors from different professions. The interviews were transcribed and analysed according to qualitative content analysis, and categories and themes were identified. Analysis revealed two different systems of clinical learning environments. In one, the interplay between the structural aspects dominated, and in the other, the interplay between the cultural aspects dominated. An important similarity between the environments was that a defined role for students in the organization and interprofessional teamwork around supervision across professional borders was emphasized. PMID:25070425

  10. Implementation of Multi-parametric Prostate MRI in Clinical Practice.

    Science.gov (United States)

    Kierans, Andrea S; Taneja, Samir S; Rosenkrantz, Andrew B

    2015-08-01

    While initial implementations of prostate MRI suffered from suboptimal performance in tumor detection, technological advances over the past decade have allowed modern multi-parametric prostate MRI (mpMRI) to achieve high diagnostic accuracy for detection, localization, and staging and thereby impact patient management. A particular emerging application of mpMRI is in the pre-biopsy setting to allow for MRI-targeted biopsy, for instance, through real-time MRI/ultrasound fusion, which may help reduce the over-detection of low-risk disease and selectively detect clinically significant cancers, in comparison with use of standard systematic biopsy alone. mpMRI and MRI-targeted biopsy are spreading beyond the large academic centers to increasingly be adopted within small and community practices. Aims of this review article are to summarize the hardware and sequences used for performing mpMRI, explore patient specific technical considerations, delineate approaches for study interpretation and reporting [including the recent American College of Radiology Prostate Imaging Reporting and Data System (PI-RADS) version 2], and describe challenges and implications relating to the widespread clinical implementation of mpMRI. PMID:26077358

  11. Optical Coherence Tomography: Clinical Applications in Medical Practice

    Directory of Open Access Journals (Sweden)

    Abdullah Al-Mujaini

    2013-03-01

    Full Text Available Optical Coherence Tomography (OCT is a success story of scientific and technological co-operation between a physicist and a clinician. The concept of cross-sectional imaging revolutionalized the applicability of OCT in the medical profession. OCT is a non-contact, topographic, biomicroscopic device that provides high resolution, cross-sectional digital images of live biological tissues in vivo and in real time. OCT is based on the property of tissues to reflect and backscatter light involving low-coherence interferometry. The spatial resolution of as little as 3 microns or even less has allowed us to study tissues almost at a cellular level. Overall, OCT is an invaluable adjunct in the diagnosis and follow up of many diseases of both anterior and posterior segments of the eye, primarily or secondary to systemic diseases. The digitalization and advanced software has made it possible to store and retrieve huge patient data for patient services, clinical applications and academic research. OCT has revolutionized the sensitivity and specificity of diagnosis, follow up and response to treatment in almost all fields of clinical practice involving primary ocular pathologies and secondary ocular manifestations in systemic diseases like diabetes mellitus, hypertension, vascular and neurological diseases, thus benefitting non-ophthalmologists as well. Systemically, OCT is proving to be a helpful tool in substantiating early diagnosis in diseases like multiple sclerosis and drug induced retinopathies by detecting early changes in morphology of the retinal nerve fiber layer.

  12. MRI with cardiac pacing devices – Safety in clinical practice

    Energy Technology Data Exchange (ETDEWEB)

    Kaasalainen, Touko, E-mail: touko.kaasalainen@hus.fi [HUS Medical Imaging Center, Helsinki University Central Hospital, POB 340 (Haartmaninkatu 4), 00290 Helsinki (Finland); Department of Physics, University of Helsinki (Finland); Pakarinen, Sami, E-mail: sami.pakarinen@hus.fi [HUS Department of Cardiology, Helsinki University Central Hospital, POB 340 (Haartmaninkatu 4), 00290 Helsinki (Finland); Kivistö, Sari, E-mail: sari.kivisto@hus.fi [HUS Medical Imaging Center, Helsinki University Central Hospital, POB 340 (Haartmaninkatu 4), 00290 Helsinki (Finland); Holmström, Miia, E-mail: miia.holmstrom@hus.fi [HUS Medical Imaging Center, Helsinki University Central Hospital, POB 340 (Haartmaninkatu 4), 00290 Helsinki (Finland); Hänninen, Helena, E-mail: helena.hanninen@hus.fi [HUS Department of Cardiology, Helsinki University Central Hospital, POB 340 (Haartmaninkatu 4), 00290 Helsinki (Finland); Peltonen, Juha, E-mail: juha.peltonen@hus.fi [HUS Medical Imaging Center, Helsinki University Central Hospital, POB 340 (Haartmaninkatu 4), 00290 Helsinki (Finland); Department of Biomedical Engineering and Computational Science, School of Science, Aalto University, Helsinki (Finland); Lauerma, Kirsi, E-mail: kirsi.lauerma@hus.fi [HUS Medical Imaging Center, Helsinki University Central Hospital, POB 340 (Haartmaninkatu 4), 00290 Helsinki (Finland); Sipilä, Outi, E-mail: outi.sipila@hus.fi [HUS Medical Imaging Center, Helsinki University Central Hospital, POB 340 (Haartmaninkatu 4), 00290 Helsinki (Finland)

    2014-08-15

    Objectives: The aim of this study was to introduce a single centre “real life” experience of performing MRI examinations in clinical practice on patients with cardiac pacemaker systems. Additionally, we aimed to evaluate the safety of using a dedicated safety protocol for these patients. Materials and methods: We used a 1.5 T MRI scanner to conduct 68 MRI scans of different body regions in patients with pacing systems. Of the cardiac devices, 32% were MR-conditional, whereas the remaining 68% were MR-unsafe. We recorded the functional parameters of the devices prior, immediately after, and approximately one month after the MRI scanning, and compared the device parameters to the baseline values. Results: All MRI examinations were completed safely, and each device could be interrogated normally following the MRI. We observed no changes in the programmed parameters of the devices. For most of the participants, the distributions of the immediate and one-month changes in the device parameters were within 20% of the baseline values, although some changes approached clinically important thresholds. Furthermore, we observed no differences in the variable changes between MR-conditional and MR-unsafe pacing systems, or between scans of the thorax area and other scanned areas. Conclusion: MRI in patients with MR-conditional pacing systems and selected MR-unsafe systems could be performed safely under strict conditions in this study.

  13. The role of fluorescence diagnosis in clinical practice

    Directory of Open Access Journals (Sweden)

    Sieroń A

    2013-07-01

    Full Text Available Aleksander Sieroń,1 Karolina Sieroń-Stołtny,1 Aleksandra Kawczyk-Krupka,1 Wojciech Latos,1 Sebastian Kwiatek,1 Dariusz Straszak,1 Andrzej M Bugaj1,2 1Clinical Department of Internal Diseases, Angiology and Physical Medicine, Center for Laser Diagnostics and Therapy, Silesian Medical University, Bytom, 2College of Health, Beauty Care and Education, Poznan, Poland Abstract: Fluorescence diagnosis is a fast, easy, noninvasive, selective, and sensitive diagnostic tool for estimation of treatment results in oncology. In clinical practice the use of photodynamic diagnosis is focused on five targets: detection for prevention of malignant transformation precancerous changes, detection of neoplasmatic tissue in the early stages for fast removal, prevention of expansion and detection of recurrence of the cancer, monitoring therapy, and the possibility of excluding neoplasmatic disease. In this article, selected applications of fluorescence diagnosis at the Center for Laser Diagnostics and Therapy in Bytom, Poland, for each of these targets are presented. Keywords: autofluorescence, cancer, fluorescence, imaging, photodynamic diagnosis, photodynamic therapy 

  14. Understanding gastrointestinal distress: a framework for clinical practice.

    Science.gov (United States)

    Spiegel, Brennan M R; Khanna, Dinesh; Bolus, Roger; Agarwal, Nikhil; Khanna, Puja; Chang, Lin

    2011-03-01

    We describe a framework to help clinicians think about health-related quality of life in their gastrointestinal (GI) patients. We introduce "GI distress" as a clinically relevant concept and explain how it may result from physical symptoms, cognitions, and emotions. The GI distress framework suggests that providers should divide GI physical symptoms into four categories: pain, gas/bloat, altered defecation, and foregut symptoms. We describe how these physical symptoms can be amplified by maladaptive cognitions, including external locus of control, catastrophizing, and anticipation anxiety. We suggest determining the level of embarrassment from GI symptoms and asking about stigmatization. GI patients may also harbor emotional distress from their illness and may exhibit visceral anxiety marked by hypervigilance, fear, and avoidance of GI sensations. Look for signs of devitalization, indicated by inappropriate fatigue. When appropriate, screen for suicidal ideations. Finally, we provide a list of high-yield questions to screen for these maladaptive cognitions and emotions, and explain how the GI distress framework can be used in clinical practice. PMID:21378758

  15. MRI with cardiac pacing devices – Safety in clinical practice

    International Nuclear Information System (INIS)

    Objectives: The aim of this study was to introduce a single centre “real life” experience of performing MRI examinations in clinical practice on patients with cardiac pacemaker systems. Additionally, we aimed to evaluate the safety of using a dedicated safety protocol for these patients. Materials and methods: We used a 1.5 T MRI scanner to conduct 68 MRI scans of different body regions in patients with pacing systems. Of the cardiac devices, 32% were MR-conditional, whereas the remaining 68% were MR-unsafe. We recorded the functional parameters of the devices prior, immediately after, and approximately one month after the MRI scanning, and compared the device parameters to the baseline values. Results: All MRI examinations were completed safely, and each device could be interrogated normally following the MRI. We observed no changes in the programmed parameters of the devices. For most of the participants, the distributions of the immediate and one-month changes in the device parameters were within 20% of the baseline values, although some changes approached clinically important thresholds. Furthermore, we observed no differences in the variable changes between MR-conditional and MR-unsafe pacing systems, or between scans of the thorax area and other scanned areas. Conclusion: MRI in patients with MR-conditional pacing systems and selected MR-unsafe systems could be performed safely under strict conditions in this study

  16. Practices, patients and (imperfect data - feasibility of a randomised controlled clinical drug trial in German general practices

    Directory of Open Access Journals (Sweden)

    Hummers-Pradier Eva

    2011-04-01

    Full Text Available Abstract Background Randomised controlled clinical (drug trials supply high quality evidence for therapeutic strategies in primary care. Until now, experience with drug trials in German general practice has been sparse. In 2007/2008, the authors conducted an investigator-initiated, non-commercial, double-blind, randomised controlled pilot trial (HWI-01 to assess the clinical equivalence of ibuprofen and ciprofloxacin in the treatment of uncomplicated urinary tract infection (UTI. Here, we report the feasibility of this trial in German general practices and the implementation of Good Clinical Practice (GCP standards as defined by the International Conference on Harmonisation (ICH in mainly inexperienced general practices. Methods This report is based on the experience of the HWI-01 study conducted in 29 German general practices. Feasibility was defined by 1 successful practice recruitment, 2 sufficient patient recruitment, 3 complete and accurate data collection and 4 appropriate protection of patient safety. Results The final practice recruitment rate was 18%. In these practices, 79 of 195 screened UTI patients were enrolled. Recruitment differed strongly between practices (range 0-12, mean 2.8 patients per practice and was below the recruitment goal of approximately 100 patients. As anticipated, practice nurses became the key figures in the screening und recruitment of patients. Clinical trial demands, in particular for completing symptom questionnaires, documentation of source data and reporting of adverse events, did not agree well with GPs' documentation habits and required support from study nurses. In many cases, GPs and practice staff seemed to be overwhelmed by the amount of information and regulations. No sudden unexpected serious adverse reactions (SUSARs were observed during the trial. Conclusions To enable drug trials in general practice, it is necessary to adapt the setup of clinical research infrastructure to the needs of GPs and

  17. Nanocuration workflows: Establishing best practices for identifying, inputting, and sharing data to inform decisions on nanomaterials

    Directory of Open Access Journals (Sweden)

    Christina M. Powers

    2015-09-01

    Full Text Available There is a critical opportunity in the field of nanoscience to compare and integrate information across diverse fields of study through informatics (i.e., nanoinformatics. This paper is one in a series of articles on the data curation process in nanoinformatics (nanocuration. Other articles in this series discuss key aspects of nanocuration (temporal metadata, data completeness, database integration, while the focus of this article is on the nanocuration workflow, or the process of identifying, inputting, and reviewing nanomaterial data in a data repository. In particular, the article discusses: 1 the rationale and importance of a defined workflow in nanocuration, 2 the influence of organizational goals or purpose on the workflow, 3 established workflow practices in other fields, 4 current workflow practices in nanocuration, 5 key challenges for workflows in emerging fields like nanomaterials, 6 examples to make these challenges more tangible, and 7 recommendations to address the identified challenges. Throughout the article, there is an emphasis on illustrating key concepts and current practices in the field. Data on current practices in the field are from a group of stakeholders active in nanocuration. In general, the development of workflows for nanocuration is nascent, with few individuals formally trained in data curation or utilizing available nanocuration resources (e.g., ISA-TAB-Nano. Additional emphasis on the potential benefits of cultivating nanomaterial data via nanocuration processes (e.g., capability to analyze data from across research groups and providing nanocuration resources (e.g., training will likely prove crucial for the wider application of nanocuration workflows in the scientific community.

  18. Identifying the barriers to conducting outcomes research in integrative health care clinic settings - a qualitative study

    Directory of Open Access Journals (Sweden)

    Findlay-Reece Barbara

    2010-01-01

    Full Text Available Abstract Background Integrative health care (IHC is an interdisciplinary blending of conventional medicine and complementary and alternative medicine (CAM with the purpose of enhancing patients' health. In 2006, we designed a study to assess outcomes that are relevant to people using such care. However, we faced major challenges in conducting this study and hypothesized that this might be due to the lack of a research climate in these clinics. To investigate these challenges, we initiated a further study in 2008, to explore the reasons why IHC clinics are not conducting outcomes research and to identify strategies for conducting successful in-house outcomes research programs. The results of the latter study are reported here. Methods A total of 25 qualitative interviews were conducted with key participants from 19 IHC clinics across Canada. Basic content analysis was used to identify key themes from the transcribed interviews. Results Barriers identified by participants fell into four categories: organizational culture, organizational resources, organizational environment and logistical challenges. Cultural challenges relate to the philosophy of IHC, organizational leadership and practitioner attitudes and beliefs. Participants also identified significant issues relating to their organization's lack of resources such as funding, compensation, infrastructure and partnerships/linkages. Environmental challenges such as the nature of a clinic's patient population and logistical issues such as the actual implementation of a research program and the applicability of research data also posed challenges to the conduct of research. Embedded research leadership, integration of personal and professional values about research, alignment of research activities and clinical workflow processes are some of the factors identified by participants that support IHC clinics' ability to conduct outcomes research. Conclusions Assessing and enhancing the broader

  19. The role of deliberate practice in the acquisition of clinical skills

    Directory of Open Access Journals (Sweden)

    Duvivier Robbert J

    2011-12-01

    Full Text Available Abstract Background The role of deliberate practice in medical students' development from novice to expert was examined for preclinical skill training. Methods Students in years 1-3 completed 34 Likert type items, adapted from a questionnaire about the use of deliberate practice in cognitive learning. Exploratory factor analysis and reliability analysis were used to validate the questionnaire. Analysis of variance examined differences between years and regression analysis the relationship between deliberate practice and skill test results. Results 875 students participated (90%. Factor analysis yielded four factors: planning, concentration/dedication, repetition/revision, study style/self reflection. Student scores on 'Planning' increased over time, score on sub-scale 'repetition/revision' decreased. Student results on the clinical skill test correlated positively with scores on subscales 'planning' and 'concentration/dedication' in years 1 and 3, and with scores on subscale 'repetition/revision' in year 1. Conclusions The positive effects on test results suggest that the role of deliberate practice in medical education merits further study. The cross-sectional design is a limitation, the large representative sample a strength of the study. The vanishing effect of repetition/revision may be attributable to inadequate feedback. Deliberate practice advocates sustained practice to address weaknesses, identified by (self-assessment and stimulated by feedback. Further studies should use a longitudinal prospective design and extend the scope to expertise development during residency and beyond.

  20. Rheumatoid Arthritis: The Stride from Research to Clinical Practice

    Directory of Open Access Journals (Sweden)

    Ill-Min Chung

    2016-06-01

    Full Text Available Over 70 different genetic variants with a significant association with rheumatoid arthritis (RA have been discovered. Anti-citrullination protein antibodies (ACPA-positive RA variants are more well-defined than their ACPA-negative counterparts. The human leukocyte antigen, HLA-DRB1 locus remains the prime suspect in anti-citrullination protein antibodies (ACPA—positive RA. Different HLA-DRB1 alleles are linked to RA susceptibility across different ethnicities. With evolving techniques, like genome-wide association studies (GWAS and single nucleotide polymorphism (SNP arrays, more non-HLA susceptibility loci have been identified for both types of RA. However, the functional significance of only a handful of these variants is known. Their roles include increasing susceptibility to RA or in determining the speed at which the disease progresses. Additionally, a couple of variations are associated with protection from RA. Defining such clear-cut biological functions can aid in the clinical diagnosis and treatment of RA. Recent research has focused on the implication of microRNAs, with miR-146a widely studied. In addition to disease susceptibility, genetic variations that influence the efficacy and toxicity of anti-RA agents have also been identified. Polymorphisms in the MTHFR gene influence the effectiveness of methotrexate, the first line of therapy in RA. Larger studies are, however, needed to identify potential biomarkers for early disease identification and monitoring disease progression.

  1. An automatic system to identify heart disease risk factors in clinical texts over time.

    Science.gov (United States)

    Chen, Qingcai; Li, Haodi; Tang, Buzhou; Wang, Xiaolong; Liu, Xin; Liu, Zengjian; Liu, Shu; Wang, Weida; Deng, Qiwen; Zhu, Suisong; Chen, Yangxin; Wang, Jingfeng

    2015-12-01

    Despite recent progress in prediction and prevention, heart disease remains a leading cause of death. One preliminary step in heart disease prediction and prevention is risk factor identification. Many studies have been proposed to identify risk factors associated with heart disease; however, none have attempted to identify all risk factors. In 2014, the National Center of Informatics for Integrating Biology and Beside (i2b2) issued a clinical natural language processing (NLP) challenge that involved a track (track 2) for identifying heart disease risk factors in clinical texts over time. This track aimed to identify medically relevant information related to heart disease risk and track the progression over sets of longitudinal patient medical records. Identification of tags and attributes associated with disease presence and progression, risk factors, and medications in patient medical history were required. Our participation led to development of a hybrid pipeline system based on both machine learning-based and rule-based approaches. Evaluation using the challenge corpus revealed that our system achieved an F1-score of 92.68%, making it the top-ranked system (without additional annotations) of the 2014 i2b2 clinical NLP challenge. PMID:26362344

  2. Transcranial magnetic stimulation (TMS) in stroke: Ready for clinical practice?

    Science.gov (United States)

    Smith, Marie-Claire; Stinear, Cathy M

    2016-09-01

    The use of transcranial magnetic stimulation (TMS) in stroke research has increased dramatically over the last decade with two emerging and potentially useful functions identified. Firstly, the use of single pulse TMS as a tool for predicting recovery of motor function after stroke, and secondly, the use of repetitive TMS (rTMS) as a treatment adjunct aimed at modifying the excitability of the motor cortex in preparation for rehabilitation. This review discusses recent advances in the use of TMS in both prediction and treatment after stroke. Prediction of recovery after stroke is a complex process and the use of TMS alone is not sufficient to provide accurate prediction for an individual after stroke. However, when applied in conjunction with other tools such as clinical assessment and MRI, accuracy of prediction using TMS is increased. rTMS temporarily modulates cortical excitability after stroke. Very few rTMS studies are completed in the acute or sub-acute stages after stroke and the translation of altered cortical excitability into gains in motor function are modest, with little evidence of long term effects. Although gains have been made in both of these areas, further investigation is needed before these techniques can be applied in routine clinical care. PMID:27394378

  3. Diagnostic Work-up and Follow-up in Children with Tall Stature: A Simplified Algorithm for Clinical Practice

    OpenAIRE

    Stalman, Susanne E.; Pons, Anke; Wit, Jan M; Kamp, Gerdine A.; Plötz, Frans B.

    2015-01-01

    Objective: No evidence-based guideline has been published about optimal referral criteria and diagnostic work-up for tall stature in children. The aim of our study was to describe auxological and clinical characteristics of a cohort of children referred for tall stature, to identify potential candidates for adult height reduction, and to use these observations for developing a simple algorithm for diagnostic work-up and follow-up in clinical practice. Methods: Data regarding family and medica...

  4. What factors influence the prevalence and accuracy of nursing diagnoses documentation in clinical practice? A systematic literature review

    NARCIS (Netherlands)

    Paans, W.; Nieweg, R.M.B.; van der Schans, C.P.; Sermeus, W.

    2011-01-01

    Aim. To identify what determinants influence the prevalence and accuracy of nursing diagnosis documentation in clinical practice. Background. Nursing diagnoses guide and direct nursing care. They are the foundation for goal setting and provide the basis for interventions. The literature mentions sev

  5. Clinical Guidelines and the Translation of Texts into Care: Overcoming Professional Conflicts Concerning Evidence-based Practice.

    Science.gov (United States)

    Davenport, Elisabeth

    2000-01-01

    Reviews problems identified in previous research on evidence-based nursing practice; discusses conflicts between medical and nursing domains; explores the provenance and status of the clinical guideline as a translation artefact or bridging mechanism based on a social studies of science approach; and presents a case study of Scottish clinical…

  6. Developing a Culture to Facilitate Research Capacity Building for Clinical Nurse Consultants in Generalist Paediatric Practice

    Directory of Open Access Journals (Sweden)

    Lesley Wilkes

    2013-01-01

    Full Text Available This paper reports a research capacity building exercise with a group of CNCs practicing in the speciality of paediatrics in New South Wales (NSW, Australia. It explores the first step in building a research culture, through identifying the research priorities of members of the NSW Child Health Networks Paediatric Clinical Nurse Consultant group, and this forms the major focus of this paper. A nominal group technique (NGT was utilised with sixteen members to identify research topics for investigation which were considered a priority for improving children's health care. The group reviewed and prioritised 43 research topics in children's health which were identified in the literature. As a result of conducting this research prioritisation exercise, the group chose two research topics to investigate: reasons for children representing to the Emergency Department and a comparison of the use of high-flow and low-flow nasal prongs in children with bronchiolitis. The research team will continue to mentor the nurses throughout their research projects which resulted from the NGT. One bridge to leadership development in enhancing patient care is translating knowledge to practice and policy development. This study leads the way for a group of CNCs in paediatric nursing to combine their research capacity and influence clinical knowledge.

  7. Developing a culture to facilitate research capacity building for clinical nurse consultants in generalist paediatric practice.

    Science.gov (United States)

    Wilkes, Lesley; Cummings, Joanne; McKay, Nicola

    2013-01-01

    This paper reports a research capacity building exercise with a group of CNCs practicing in the speciality of paediatrics in New South Wales (NSW), Australia. It explores the first step in building a research culture, through identifying the research priorities of members of the NSW Child Health Networks Paediatric Clinical Nurse Consultant group, and this forms the major focus of this paper. A nominal group technique (NGT) was utilised with sixteen members to identify research topics for investigation which were considered a priority for improving children's health care. The group reviewed and prioritised 43 research topics in children's health which were identified in the literature. As a result of conducting this research prioritisation exercise, the group chose two research topics to investigate: reasons for children representing to the Emergency Department and a comparison of the use of high-flow and low-flow nasal prongs in children with bronchiolitis. The research team will continue to mentor the nurses throughout their research projects which resulted from the NGT. One bridge to leadership development in enhancing patient care is translating knowledge to practice and policy development. This study leads the way for a group of CNCs in paediatric nursing to combine their research capacity and influence clinical knowledge. PMID:23956854

  8. Impact of quality management on clinical nuclear medicine practice

    International Nuclear Information System (INIS)

    In many countries, imaging facilities are simply not available or not functioning. In other areas, a large number of images are of poor quality and are of no diagnostic use. Many are also misread and this is frequent in developing as well as in developed countries. The main reason is the lack of adequately trained medical specialists, including radiologists, nuclear medicine physicians, physicists and technologists. Inadequate training means a lack of qualified personnel and improper use of equipment and incorrect interpretation of images. Lack of appropriate technology due to limited resources, poor maintenance of existing equipment due to a lack of available parts and inadequate training are also important factors affecting the clinical usefulness of imaging tests. Recent reports of the European Commission and of the Italian Agency for Regional Health Services have documented that up to 30-50% of imaging tests are partially or totally inappropriate. Inappropriate selection of tests determines doubtful or inconclusive results which may request a further sequence of inappropriate tests. Wrong tests may produce wrong results and wrong diagnoses and, therefore, wrong and dangerous treatments. The most frequent causes are: 1) repeating investigations that have already been done, 2) investigation when results are unlikely to affect patient management, 3) investigating too often, 4) doing the wrong investigation, 5) failing to provide appropriate clinical information and questions that the imaging investigation should answer, (6) over investigating. Clinicians, when considering the need of an imaging test, should first investigate themselves with a very simple question: what will I do after a positive or negative result? If the answer is 'nothing in both cases' that means that the request is not justified. The first step of quality control in clinical practice is the application of guidelines aimed to define useful application of imaging tests. Guidelines are

  9. Patient attributes warranting consideration in clinical practice guidelines, health workforce planning and policy

    Directory of Open Access Journals (Sweden)

    Segal Leonie

    2011-09-01

    Full Text Available Abstract Background In order for clinical practice guidelines (CPGs to meet their broad objective of enhancing the quality of care and supporting improved patient outcomes, they must address the needs of diverse patient populations. We set out to explore the patient attributes that are likely to demand a unique approach to the management of chronic disease, and which are crucial if evidence or services planning is to reflect clinic populations. These were incorporated into a new conceptual framework; using diabetes mellitus as an exemplar. Methods The patient attributes that informed the framework were identified from CPGs, the diabetes literature, an expert academic panel, and two cross-disciplinary panels; and agreed upon using a modified nominal group technique. Results Full consensus was reached on twenty-four attributes. These factors fell into one of three themes: (1 type/stage of disease, (2 morbid events, and (3 factors impacting on capacity to self-care. These three themes were incorporated in a convenient way in the workforce evidence-based (WEB model. Conclusions While biomedical factors are frequently recognised in published clinical practice guidelines, little attention is given to attributes influencing a person's capacity to self-care. Paying explicit attention to predictable threats to effective self-care in clinical practice guidelines, by drawing on the WEB model, may assist in refinements that would address observed disparities in health outcomes across socio-economic groups. The WEB model also provides a framework to inform clinical training, and health services and workforce planning and research; including the assessment of healthcare needs, and the allocation of healthcare resources.

  10. Online Discourse on Fibromyalgia: Text-Mining to Identify Clinical Distinction and Patient Concerns

    OpenAIRE

    Park, Jungsik; Ryu, Young Uk

    2014-01-01

    Background The purpose of this study was to evaluate the possibility of using text-mining to identify clinical distinctions and patient concerns in online memoires posted by patients with fibromyalgia (FM). Material/Methods A total of 399 memoirs were collected from an FM group website. The unstructured data of memoirs associated with FM were collected through a crawling process and converted into structured data with a concordance, parts of speech tagging, and word frequency. We also conduct...

  11. Vibrio parahaemolyticus Strains of Pandemic Serotypes Identified from Clinical and Environmental Samples from Jiangsu, China

    OpenAIRE

    Jingjiao eLi; Feng eXue; Zhenquan eYang; Xiaoping eZhang; Dexin eZeng; Guoxiang eChao; Yuan eJiang; Baoguang eLi

    2016-01-01

    Vibrio parahaemolyticus has emerged as a major foodborne pathogen in China, Japan, Thailand and other Asian countries. In this study, 72 strains of V. parahaemolyticus were isolated from clinical and environmental samples between 2006 and 2014 in Jiangsu, China. The serotypes and six virulence genes including thermostable direct hemolysin (TDR) and TDR-related hemolysin (TRH) genes were assessed among the isolates. Twenty five serotypes were identified and O3:K6 was one of the dominant seroty...

  12. Robust Microarray Meta-Analysis Identifies Differentially Expressed Genes for Clinical Prediction

    OpenAIRE

    Phan, John H.; Andrew N. Young; Wang, May D.

    2012-01-01

    Combining multiple microarray datasets increases sample size and leads to improved reproducibility in identification of informative genes and subsequent clinical prediction. Although microarrays have increased the rate of genomic data collection, sample size is still a major issue when identifying informative genetic biomarkers. Because of this, feature selection methods often suffer from false discoveries, resulting in poorly performing predictive models. We develop a simple meta-analysis-ba...

  13. Identifying an efficient set of items sensitive to clinical-range externalizing problems in children.

    Science.gov (United States)

    Petersen, Isaac T; Bates, John E; Dodge, Kenneth A; Lansford, Jennifer E; Pettit, Gregory S

    2016-05-01

    The present study applied item response theory to identify an efficient set of items of the Achenbach Externalizing scale from the Child Behavior Checklist (CBCL; 33 items) and Teacher's Report Form (TRF; 35 items) that were sensitive to clinical-range scores. Mothers and teachers rated children's externalizing problems annually from ages 5 to 13 years in 2 independent samples (Ns = 585 and 1,199). Item properties for each rater across ages 5-8 and 9-13 were examined with item response theory. We identified 10 mother- and teacher-reported items from both samples based on the items' measurement precision for subclinical and clinical levels of externalizing problems: externalizing problems that involve meanness to others, destroying others' things, fighting, lying and cheating, attacking people, screaming, swearing/obscene language, temper tantrums, threatening people, and being loud. Scores on the scales using these items had strong reliability and psychometric properties, capturing nearly as much information as the full Externalizing scale for classifying clinical levels of externalizing problems. Scores on the scale with the 10 CBCL items had moderate accuracy, equivalent to the full Externalizing scale, in classifying diagnoses of conduct disorder based on a research diagnostic interview. Of course, comprehensive clinical assessment would consider additional items, dimensions of behavior, and sources of information, too, but it appears that the behaviors tapped by this select set of items may be core to externalizing psychopathology in children. (PsycINFO Database Record PMID:26322800

  14. Is there a need for biomedical CBIR systems in clinical practice? Outcomes from a usability study

    Science.gov (United States)

    Antani, Sameer; Xue, Zhiyun; Long, L. Rodney; Bennett, Deborah; Ward, Sarah; Thoma, George R.

    2011-03-01

    Articles in the literature routinely describe advances in Content Based Image Retrieval (CBIR) and its potential for improving clinical practice, biomedical research and education. Several systems have been developed to address particular needs, however, surprisingly few are found to be in routine practical use. Our collaboration with the National Cancer Institute (NCI) has identified a need to develop tools to annotate and search a collection of over 100,000 cervigrams and related, anonymized patient data. One such tool developed for a projected need for retrieving similar patient images is the prototype CBIR system, called CervigramFinder, which retrieves images based on the visual similarity of particular regions on the cervix. In this article we report the outcomes from a usability study conducted at a primary meeting of practicing experts. We used the study to not only evaluate the system for software errors and ease of use, but also to explore its "user readiness", and to identify obstacles that hamper practical use of such systems, in general. Overall, the participants in the study found the technology interesting and bearing great potential; however, several challenges need to be addressed before the technology can be adopted.

  15. Bridging the gap between education and appropriate use of benzodiazepines in psychiatric clinical practice

    Directory of Open Access Journals (Sweden)

    Dell’Osso B

    2015-07-01

    Public Health, Clinical and Molecular Medicine, Unit of Psychiatry, University of Cagliari, Cagliari, 18Department of Clinical and Experimental Medicine, Psychiatric Division, University of Insubria, Varese, 19Department of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center, Sant’ Andrea Hospital, Sapienza University of Rome, Rome, 20Department of Medical and Surgical Sciences, Bologna University, Bologna, 21Section of Psychiatry, Department of Public Health and Community Medicine, University of Verona, Verona, Italy *These authors contributed equally as first authors Abstract: More than half a century after their discovery, benzodiazepines (BDZs still represent one of the largest and most widely prescribed groups of psychotropic compounds, not only in clinical psychiatry but also in the entire medical field. Over the last two decades, however, there has been an increased focus on the development of antidepressants and antipsychotics on the part of the pharmaceutical industry, clinicians, and researchers, with a reduced interest in BDZs, in spite of their widespread clinical use. As a consequence, many psychiatric residents, medical students, nurses, and other mental health professionals might receive poor academic teaching and training regarding these agents, and have the false impression that BDZs represent an outdated chapter in clinical psychopharmacology. However, recent advances in the field, including findings concerning epidemiology, addiction risk, and drug interactions, as well as the introduction of the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition with related diagnostic changes, strongly encourage an updated appraisal of the use of BDZs in clinical practice. During a recent thematic event convened with the aim of approaching this topic in a critical manner, a group of young Italian psychiatrists attempted to highlight possible flaws in current teaching pathways, identify the main clinical pros and cons

  16. Clinical applications of laser therapy on the dental practice

    Science.gov (United States)

    Pinheiro, Antonio L. B.

    2004-09-01

    Dental practice consists of a series of laboring procedures which demands the use of several types of equipment and materials. Usually patient"s fears brings additional burden to the Dentists. The use of Lasers for treating and diagnosis in Dentistry is quite new comparing to other medical areas. Initially Laser technology was used as an alternative method for treating dental caries in order to substitute the use of the drill. Lately surgical Lasers have shown themselves very useful for treating several pathologies and began to be used as a powerful tool on the treatment of several conditions affecting the maxillofacial complex and later on, the era of the use of Laser therapy began. The advent of the diode Lasers made possible the introduction of small units at the dental office and Laser therapy was used to improve healing and later included also caries diagnosis. This paper discuss the use of Laser therapy on Restorative Dentistry, Periodondology, Oral and Maxillofacial Surgery, Oral implantology and other. Clinical and laboratorial experience has demonstrated that Laser therapy does improve the healing of both mineralized and soft tissues, reduces pain and inflammation, and also reduces both cost and length of the dental treatment.

  17. Aspergillus fumigatus-Related Species in Clinical Practice

    Science.gov (United States)

    Lamoth, Frédéric

    2016-01-01

    Aspergillus fumigatus is the main etiologic agent of invasive aspergillosis (IA). Other Aspergillus species belonging to the section Fumigati (A. fumigatus complex) may occasionally be the cause of IA. These strains are often misidentified, as they cannot be distinguished from A. fumigatus by conventional morphological analysis and sequencing methods. This lack of recognition may have important consequences as these A. fumigatus-related species often display some level of intrinsic resistance to azoles and other antifungal drugs. A. lentulus, A. udagawae, A. viridinutans, and A. thermomutatus (Neosartorya pseudofischeri) have been associated with refractory cases of IA. Microbiologists should be able to suspect the presence of these cryptic species behind a putative A. fumigatus isolate on the basis of some simple characteristics, such as defect in sporulation and/or unusual antifungal susceptibility profile. However, definitive species identification requires specific sequencing analyses of the beta-tubulin or calmodulin genes, which are not available in most laboratories. Multiplex PCR assays or matrix-assisted laser desorption ionization – time-of-flight mass spectrometry (MALDI-TOF MS) gave promising results for rapid and accurate distinction between A. fumigatus and other Aspergillus spp. of the section Fumigati in clinical practice. Improved diagnostic procedures and antifungal susceptibility testing may be helpful for the early detection and management of these particular IA cases.

  18. [Use of antihistamines in a physician's clinical practice].

    Science.gov (United States)

    Luss, L V

    2014-01-01

    Histamine that belongs to one of the most important mediators involved in the regulation of the body's vital functions plays a great role in the pathogenesis of different diseases. Histamine is released during inflammatory and allergic reactions, anaphylactic and anaphylactoid shock, pseudoallergic reactions, and others. Acting through histamine receptors, it leads to increased intracellular concentration of cyclic guanosine monophosphate, enhanced chemotaxis of eosinophils and neutrophils, production of prostaglandins and thromboxane B, suppressed synthesis of lymphokines, etc. and causes contraction of smooth muscles of particularly the bronchi and intestine, dilation of vessels and their increased permeability, mucus hypersecretion in the upper airways, lower blood pressure, angioedema and itch, etc. In this connection, antihistamines that block histamine-induced reactions in various ways: by inhibiting its biosynthesis, enhancing its neutralization, blocking the access to receptors, and suppressing the release from mast cells, occupy a prominent place in clinical practice. The review covers the classification, main mechanisms of pharmacological action, and indications for the use of antihistamines that not only have the well-known antihistamine properties, but have also a broad spectrum of anti-inflammatory activity. There are data on the benefits of a group of antihistamines, the quinuclidine derivatives (quifenadine, sequifenadine) that were designed by Academician M.D. Mashkovsky and are one of the first examples of designing new classes of multifunctional non-sedating antihistamines, which combines a high selective activity to block histamine type 1 receptors and an ability to block serotonin and to break down histamine directly in tissues. PMID:25306755

  19. How to calibrate Grenz-beams in clinical practice?

    Energy Technology Data Exchange (ETDEWEB)

    Schaeken, B. [Algemeen Ziekenhius Middelheim, Antwerp (Belgium); Bressers, E. [Virga jesse Ziekenhius, Hasselt (Belgium)

    1995-12-01

    In recent years, considerable efforts have been spent improving the precision and consistency in the whole process of calibration of high energy photon and electron beams (national protocols, primary calibration facilities ....). The reading in air of 5 different ionisation chambers (NE2532, NE2536, NE2571, PTWM23342, Markus) in an X-ray beam (RT50, HVL=0.35 mm Al) has been compared. Ali NE chambers were provided with a calibration factor Nk, the PTW chamber was directly calibrated in dose water ND,W. The polarisation and recombination effects were measured. In our reference field (ssd=4cm, field diameter 40 mm), the readings in air for the dedicated plan parallel chambers deviated by not more than 8%. The measurements with the NE2571 chamber did not correspond very well with the other measurements. For the equipment in our hospital, the dose rate in air for the reference field was measured from 1971 on and found to be very stable: 17.36 Gy/min (0.48) (1sd). An attempt was made to measure the BSF for the field defining cones used in clinical practice using a Markus plane parallel chamber, but the resulting BSF did not correspond to those reported in BJR/suppl. 17. Special attention has been be paid to the calibration of beams with field size comparable to the dimension of the chamber window- chamber body.

  20. The trouble with triplets in biodiversity informatics: a data-driven case against current identifier practices.

    Directory of Open Access Journals (Sweden)

    Robert Guralnick

    Full Text Available The biodiversity informatics community has discussed aspirations and approaches for assigning globally unique identifiers (GUIDs to biocollections for nearly a decade. During that time, and despite misgivings, the de facto standard identifier has become the "Darwin Core Triplet", which is a concatenation of values for institution code, collection code, and catalog number associated with biocollections material. Our aim is not to rehash the challenging discussions regarding which GUID system in theory best supports the biodiversity informatics use case of discovering and linking digital data across the Internet, but how well we can link those data together at this moment, utilizing the current identifier schemes that have already been deployed. We gathered Darwin Core Triplets from a subset of VertNet records, along with vertebrate records from GenBank and the Barcode of Life Data System, in order to determine how Darwin Core Triplets are deployed "in the wild". We asked if those triplets follow the recommended structure and whether they provide an easy and unambiguous means to track from specimen records to genetic sequence records. We show that Darwin Core Triplets are often riddled with semantic and syntactic errors when deployed and curated in practice, despite specifications about how to construct them. Our results strongly suggest that Darwin Core Triplets that have not been carefully curated are not currently serving a useful role for relinking data. We briefly consider needed next steps to overcome current limitations.

  1. The research and practice based on the full-time visitation model in clinical medical education

    OpenAIRE

    Hong Zhang(Department of Physics and Center for Quantum Spacetime (CQUeST), Sogang University, 35 Baekbeom-ro, Mapo-gu, Seoul, 121-742 Korea); Jing Leng; Shu-juan Xu; Zuofeng Zhang; Gangping Wang

    2015-01-01

    Most of the higher medical colleges and universities teaching hospital carry certain clinical teaching tasks, but the traditional teaching pattern of "two stage", including the early stage of the theory of teaching, the late arrangement of clinical practice, had some drawbacks such as practice time is too concentrated and the chasm between students' theory and practice. It is suggested that students contact clinical diagnosis and treatment earlier, visit more patients and increase the ratio o...

  2. Conceptual framework for facilitating reflective practice by nurses in the clinical setting

    OpenAIRE

    Lucia Nelumbu; Louise Pretorius

    2015-01-01

    Problems or incidents occurring in clinical settings are often seen as indicators of poor nursing care and even indicators of a lack of reflective practice skills. This paper presents the description of the conceptual framework to facilitate reflective practice for registered nurses in clinical settings. It focuses on the characteristics of the agent (lecturer as a facilitator) and recipients (registered nurses), the context of the clinical practice, the procedures for the facilitation of ref...

  3. Exercise and Fall Prevention: Narrowing the Research-to-Practice Gap and Enhancing Integration of Clinical and Community Practice.

    Science.gov (United States)

    Li, Fuzhong; Eckstrom, Elizabeth; Harmer, Peter; Fitzgerald, Kathleen; Voit, Jan; Cameron, Kathleen A

    2016-02-01

    Falls in older adults are a global public health crisis, but mounting evidence from randomized controlled trials shows that falls can be reduced through exercise. Public health authorities and healthcare professionals endorse the use of evidence-based, exercise-focused fall interventions, but there are major obstacles to translating and disseminating research findings into healthcare practice, including lack of evidence of the transferability of efficacy trial results to clinical and community settings, insufficient local expertise to roll out community exercise programs, and inadequate infrastructure to integrate evidence-based programs into clinical and community practice. The practical solutions highlighted in this article can be used to address these evidence-to-practice challenges. Falls and their associated healthcare costs can be reduced by better integrating research on exercise intervention into clinical practice and community programs. PMID:26825429

  4. The Oxford Practice Skills Project: teaching ethics, law and communication skills to clinical medical students.

    OpenAIRE

    Hope, T; Fulford, K. W.

    1994-01-01

    We describe the teaching programme in ethics, law and communication skills for clinical medical students which is being developed as part of the Oxford Practice Skills Project. These three elements of practice are approached in an integrated teaching programme which aims to address everyday clinical practice. The role of a central value of patient-centred health care in guiding the teaching is described. Although the final aim of the teaching is to improve actual practice, we have found three...

  5. A machine learning approach to identify clinical trials involving nanodrugs and nanodevices from ClinicalTrials.gov.

    Directory of Open Access Journals (Sweden)

    Diana de la Iglesia

    Full Text Available BACKGROUND: Clinical Trials (CTs are essential for bridging the gap between experimental research on new drugs and their clinical application. Just like CTs for traditional drugs and biologics have helped accelerate the translation of biomedical findings into medical practice, CTs for nanodrugs and nanodevices could advance novel nanomaterials as agents for diagnosis and therapy. Although there is publicly available information about nanomedicine-related CTs, the online archiving of this information is carried out without adhering to criteria that discriminate between studies involving nanomaterials or nanotechnology-based processes (nano, and CTs that do not involve nanotechnology (non-nano. Finding out whether nanodrugs and nanodevices were involved in a study from CT summaries alone is a challenging task. At the time of writing, CTs archived in the well-known online registry ClinicalTrials.gov are not easily told apart as to whether they are nano or non-nano CTs-even when performed by domain experts, due to the lack of both a common definition for nanotechnology and of standards for reporting nanomedical experiments and results. METHODS: We propose a supervised learning approach for classifying CT summaries from ClinicalTrials.gov according to whether they fall into the nano or the non-nano categories. Our method involves several stages: i extraction and manual annotation of CTs as nano vs. non-nano, ii pre-processing and automatic classification, and iii performance evaluation using several state-of-the-art classifiers under different transformations of the original dataset. RESULTS AND CONCLUSIONS: The performance of the best automated classifier closely matches that of experts (AUC over 0.95, suggesting that it is feasible to automatically detect the presence of nanotechnology products in CT summaries with a high degree of accuracy. This can significantly speed up the process of finding whether reports on ClinicalTrials.gov might be

  6. Identifying the Level of Awareness on Value Management Practice amongst Construction Developers

    Directory of Open Access Journals (Sweden)

    Lop N.S.

    2014-01-01

    Full Text Available Construction Industry is one of the catalysts that enable such a nation economy to kept runs and grow from time to time. In this large and unique industry, the position of Architect, Engineer, Quantity Surveyor and Builders is the position that had been so familiar generally. Many of people do not aware with Value Management practice in Malaysia. Value Management may be described as a structured, analytical process for developing innovative holistic solutions to complex problems. The objective of this research is to identify the level of awareness on Value Management practice amongst Construction Developers. In this study, the General Manager, Professionals and Project Manager from 34 Developers Company registered under Real Estate and Housing Developers’ Association (REHDA in Kelantan State has been chosen as respondents. Quantitative methods have been used and 102 sets of questionnaire had been distributed where the returned was only 81 sets. The results indicate that most of the respondents did aware with the Value Management issues in Malaysia. Ultimately, this research paper hoped to contribute in the improvement of the implementation of Value Management in Malaysia especially amongst Developers.

  7. Vibrio parahaemolyticus Strains of Pandemic Serotypes Identified from Clinical and Environmental Samples from Jiangsu, China

    Directory of Open Access Journals (Sweden)

    Jingjiao eLi

    2016-05-01

    Full Text Available Vibrio parahaemolyticus has emerged as a major foodborne pathogen in China, Japan, Thailand and other Asian countries. In this study, 72 strains of V. parahaemolyticus were isolated from clinical and environmental samples between 2006 and 2014 in Jiangsu, China. The serotypes and six virulence genes including thermostable direct hemolysin (TDR and TDR-related hemolysin (TRH genes were assessed among the isolates. Twenty five serotypes were identified and O3:K6 was one of the dominant serotypes. The genetic diversity was assessed by multilocus sequence typing (MLST analysis, and 48 sequence types (STs were found, suggesting this V. parahaemolyticus group is widely dispersed and undergoing rapid evolution. A total of 25 strains of pandemic serotypes such as O3:K6, O5:K17 and O1:KUT were identified. It is worth noting that the pandemic serotypes were not exclusively identified from clinical samples, rather, nine strains were also isolated from environmental samples; and some of these strains harbored several virulence genes, which may render those strains pathogenicity potential. Therefore, the emergence of these environmental pandemic V. parahaemolyticus strains may poses a new threat to the public health in China. Furthermore, six novel serotypes and 34 novel STs were identified among the 72 isolates, indicating that V. parahaemolyticus were widely distributed and fast evolving in the environment in Jiangsu, China. The findings of this study provide new insight into the phylogenic relationship between V. parahaemolyticus strains of pandemic serotypes from clinical and environmental sources and enhance the MLST database; and our proposed possible O- and K- antigen evolving paths of V. parahaemolyticus may help understand how the serotypes of this dispersed bacterial population evolve.

  8. Treatment of chronic hepatitis B in clinical practice with entecavir or tenofovir

    OpenAIRE

    Ridruejo, Ezequiel

    2014-01-01

    Results from phase III clinical trials clearly demonstrate the efficacy and safety of entecavir and tenofovir in the controlled environment of randomized clinical studies. There are several studies with both drugs performed in clinical practice (also called “real life studies”). Despite the pros and cons, studies performed in real life conditions represent everyday practice and add important information about long term treatment effectiveness and safety in this clinical setting. This review s...

  9. The basics of coding a rehabilitation diagnosis in clinical practice for the physical therapist.

    Directory of Open Access Journals (Sweden)

    Romanyshyn M.J.

    2012-01-01

    Full Text Available Directions of the use international classification of functioning are considered, limitations of vital functions and health in clinical activity of physical physical therapist. Bases for the construction of rehabilitation diagnosis in clinical practice are shown. The analysis of publications of Worldwide organization of health protection and World confederation of physical therapy is presented. The necessity of the use of foregoing classification for clinical practice of physical therapist is set. The constituents of clinical activity of physical therapist are selected.

  10. Clinical practice guideline: tonsillitis I. Diagnostics and nonsurgical management.

    Science.gov (United States)

    Windfuhr, Jochen P; Toepfner, Nicole; Steffen, Gregor; Waldfahrer, Frank; Berner, Reinhard

    2016-04-01

    More than 120,000 patients are treated annually in Germany to resolve repeated episodes of acute tonsillitis. Therapy is aiming at symptom regression, avoidance of complications, reduction in the number of disease-related absences in school or at work, increased cost-effectiveness and improved quality of life. The purpose of this part of the guideline is to provide clinicians in any setting with a clinically focused multi-disciplinary guidance through different conservative treatment options in order to reduce inappropriate variation in clinical care, improve clinical outcome and reduce harm. Surgical management in terms of intracapsular as well as extracapsular tonsillectomy (i.e. tonsillotomy) is the subject of part II of this guideline. To estimate the probability of tonsillitis caused by β-hemolytic streptococci, a diagnostic scoring system according to Centor or McIsaac is suggested. If therapy is considered, a positive score of ≥3 should lead to pharyngeal swab or rapid test or culture in order to identify β-hemolytic streptococci. Routinely performed blood tests for acute tonsillitis are not indicated. After acute streptococcal tonsillitis, there is no need to repeat a pharyngeal swab or any other routine blood tests, urine examinations or cardiological diagnostics such as ECG. The determination of the antistreptolysin O-titer (ASLO titer) and other antistreptococcal antibody titers do not have any value in relation to acute tonsillitis with or without pharyngitis and should not be performed. First-line therapy of β-hemolytic streptococci consists of oral penicillin. Instead of phenoxymethylpenicillin-potassium (penicillin V potassium), also phenoxymethlpenicillin-benzathine with a clearly longer half-life can be used. Oral intake for 7 days of one of both the drugs is recommended. Alternative treatment with oral cephalosporins (e.g. cefadroxil, cefalexin) is indicated only in cases of penicillin failure, frequent recurrences, and whenever a more

  11. Advanced clinical practice for radiographers in Great Britain: professional roles, accountability and the educational provision

    International Nuclear Information System (INIS)

    A change in British health care has resulted in a broadening of roles and responsibilities beyond 'traditional boundaries' for a range of health care professionals. This has occurred because of staff shortages (particularly within the medical profession) and the recognition that many 'non-doctor' health care staff can make safe, competent and effective contributions outside their 'normal' sphere of responsibilities. In the context of advanced clinical practice, this paper will explain the current arrangements for radiographers' roles and responsibilities, their accountability and the educational provision that underpins the development of competencies at these higher clinical levels. Some advanced roles that British radiographers perform, within their current normal responsibilities, will be identified and some British legislation and professional body guidance that make role advancement possible will be outlined. The article will conclude with an indication of the educational level at which the advanced competencies are learned and assessed. (author)

  12. Electroencephalographic neurofeedback: Level of evidence in mental and brain disorders and suggestions for good clinical practice.

    Science.gov (United States)

    Micoulaud-Franchi, J-A; McGonigal, A; Lopez, R; Daudet, C; Kotwas, I; Bartolomei, F

    2015-12-01

    The technique of electroencephalographic neurofeedback (EEG NF) emerged in the 1970s and is a technique that measures a subject's EEG signal, processes it in real time, extracts a parameter of interest and presents this information in visual or auditory form. The goal is to effectuate a behavioural modification by modulating brain activity. The EEG NF opens new therapeutic possibilities in the fields of psychiatry and neurology. However, the development of EEG NF in clinical practice requires (i) a good level of evidence of therapeutic efficacy of this technique, (ii) a good practice guide for this technique. Firstly, this article investigates selected trials with the following criteria: study design with controlled, randomized, and open or blind protocol, primary endpoint related to the mental and brain disorders treated and assessed with standardized measurement tools, identifiable EEG neurophysiological targets, underpinned by pathophysiological relevance. Trials were found for: epilepsies, migraine, stroke, chronic insomnia, attentional-deficit/hyperactivity disorder (ADHD), autism spectrum disorder, major depressive disorder, anxiety disorders, addictive disorders, psychotic disorders. Secondly, this article investigates the principles of neurofeedback therapy in line with learning theory. Different underlying therapeutic models are presented didactically between two continua: a continuum between implicit and explicit learning and a continuum between the biomedical model (centred on "the disease") and integrative biopsychosocial model of health (centred on "the illness"). The main relevant learning model is to link neurofeedback therapy with the field of cognitive remediation techniques. The methodological specificity of neurofeedback is to be guided by biologically relevant neurophysiological parameters. Guidelines for good clinical practice of EEG NF concerning technical issues of electrophysiology and of learning are suggested. These require validation by

  13. Translation of clinical prediction rules for febrile children to primary care practice: an observational cohort study

    Science.gov (United States)

    van Ierland, Yvette; Elshout, Gijs; Berger, Marjolein Y; Vergouwe, Yvonne; de Wilde, Marcel; van der Lei, Johan; Mol, Henriëtte A; Oostenbrink, Rianne

    2015-01-01

    Background Clinical prediction rules (CPRs) to identify children with serious infections lack validation in low-prevalence populations, which hampers their implementation in primary care practice. Aim To evaluate the diagnostic value of published CPRs for febrile children in primary care. Design and setting Observational cohort study among febrile children (<16 years) who consulted five GP cooperatives (GPCs) in the Netherlands. Method Alarm signs of serious infection and clinical management were extracted from routine clinical practice data and manually recoded with a structured electronic data-entry program. Eight CPRs were selected from literature. CPR-variables were matched with alarm signs and CPRs were applied to the GPC-population. ‘Referral to emergency department (ED)’ was used as a proxy outcome measure for ‘serious infection’. CPR performance was assessed by calibration analyses, sensitivity, specificity, and area under the ROC-curve (ROC-area). Results A total of 9794 GPC-contacts were eligible, 54% male, median age 2.3 years (interquartile range 1.0–4.6 years) and 8.1% referred to ED. Frequencies of CPR-variables varied from 0.5% (cyanosis, drowsy) to 25% (temperature ≥40°C). Alarm signs frequently included in CPRs were ‘ill appearance’, ‘inconsolable’, and ‘abnormal circulatory or respiratory signs’. The height of the CPR’s predicted risks generally corresponded with being (or not being) referred to the ED in practice. However, calibration-slopes indicated that three CPRs underestimated the risk of serious infection in the GPC-population. Sensitivities ranged from 42% to 54%, specificities from 68% to 89%. ROC-areas ranged from 0.52 to 0.81, with best performance of CPRs for children aged <3 months. Conclusion Published CPRs performed moderately well in the primary out-of-hours care population. Advice is given on how to improve translation of CPRs to primary care practice. PMID:25824182

  14. In vitro pharmacological profiling of R406 identifies molecular targets underlying the clinical effects of fostamatinib.

    Science.gov (United States)

    Rolf, Michael G; Curwen, Jon O; Veldman-Jones, Margaret; Eberlein, Cath; Wang, Jianyan; Harmer, Alex; Hellawell, Caroline J; Braddock, Martin

    2015-10-01

    Off-target pharmacology may contribute to both adverse and beneficial effects of a new drug. In vitro pharmacological profiling is often applied early in drug discovery; there are fewer reports addressing the relevance of broad profiles to clinical adverse effects. Here, we have characterized the pharmacological profile of the active metabolite of fostamatinib, R406, linking an understanding of drug selectivity to the increase in blood pressure observed in clinical studies. R406 was profiled in a broad range of in vitro assays to generate a comprehensive pharmacological profile and key targets were further investigated using functional and cellular assay systems. A combination of traditional literature searches and text-mining approaches established potential mechanistic links between the profile of R406 and clinical side effects. R406 was selective outside the kinase domain, with only antagonist activity at the adenosine A3 receptor in the range relevant to clinical effects. R406 was less selective in the kinase domain, having activity at many protein kinases at therapeutically relevant concentrations when tested in multiple in vitro systems. Systematic literature analyses identified KDR as the probable target underlying the blood pressure increase observed in patients. While the in vitro pharmacological profile of R406 suggests a lack of selectivity among kinases, a combination of classical searching and text-mining approaches rationalized the complex profile establishing linkage between off-target pharmacology and clinically observed effects. These results demonstrate the utility of in vitro pharmacological profiling for a compound in late-stage clinical development. PMID:26516587

  15. The cardiac troponins: uses in routine clinical practice. Experiences from GUSTO and other clinical trials.

    Science.gov (United States)

    Stubbs, P

    1998-11-01

    Recent advances in pharmacological and mechanical approaches to acute coronary syndromes have led to rapid changes in the management of patients admitted with acute coronary syndromes. These changes have been mirrored by the appearance of newer highly specific biochemical markers of myocardial damage particularly the cardiac troponins. When new biochemical markers become available it is the responsibility of the clinical chemist to evaluate them critically in terms of sensitivity, specificity, efficiency and analyzer precision, in the rigid setting of quality control that laboratories practise, and to compare them with other markers. When the data are shown to Clinical Cardiologists with supporting statements such as 'useful management tool' and 'can be used for early diagnosis of Myocardial Infarction', a different set of questions may need to be answered. The 'So what?' response is most frequent and is the most important hurdle that these newer biochemical markers have to overcome to convince physicians to change their current practice. This presentation will review the results of studies that have examined the potential clinical usefulness of the cardiac troponins with respect to diagnosis and risk stratification of patients admitted with suspected acute coronary syndromes. Any troponin variable that survives the 'so what' question has one further major hurdle to overcome. This is the requirement to inform physicians what different therapeutic strategies they should follow if the variable is present. Available clinical trial evidence about differing management options for patients according to their troponin status will be reviewed and outline management algorithms will be presented. Many questions remain unanswered and these will be included at the time points where they may be relevant. PMID:9857942

  16. The characteristics of heterosexual STD clinic attendees who practice oral sex in Zhejiang Province, China.

    Directory of Open Access Journals (Sweden)

    Qiaoqin Ma

    Full Text Available BACKGROUND: The characteristics of heterosexual attendees who visit sexually transmitted disease (STD clinics and practice oral sex have not been revealed in China. This information is important for the development of targeted STD prevention programmes for this population. STUDY DESIGN: A self-administered questionnaire survey with a cross-sectional design was administered to consecutive attendees at four STD clinics in Zhejiang Province, China, between October and December in 2007. Demographic, psychosocial, and behavioural factors associated with oral sex over a lifetime were identified using univariate and multivariate analyses. RESULTS: Of the 872 attendees, 6.9% engaged in oral sex over their lifetimes. Of the oral-sex group, 96.6% also engaged in vaginal sex. The correlates for oral sex over a lifetime as determined by the multivariate analysis were high income (odds ratio [OR] = 2.53, 95% confidence interval [CI] 1.39-4.59, high human immunodeficiency virus (HIV-related knowledge (OR = 2.71, 95% CI 1.26-5.81, early sex initiation (OR = 2.42, 95% CI 1.37-4.27, multiple sexual partners (OR = 3.09, 95% CI 1.58-6.06, and sexually active in the previous 6 months (OR = 7.73, 95% CI 1.04-57.39. CONCLUSIONS: Though the prevalence of oral sex is low, the heterosexual STD clinic attendees practicing oral sex was found to have higher risks associated with STD/HIV transmission than those not. Behavioural and medical interventions conducted by clinicians in Chinese STD clinics should take into account the characteristics and related risks of those who practice oral sex.

  17. Positron Emission Tomography (PET) and breast cancer in clinical practice

    Energy Technology Data Exchange (ETDEWEB)

    Lavayssiere, Robert [Centre d' Imagerie Paris-Nord, 1, avenue Charles Peguy, 95200 Sarcelles (France); Institut du Sein Henri Hartmann (ISHH), 1, rue des Dames Augustines, 92200 Neuilly sur Seine (France)], E-mail: cab.lav@wanadoo.fr; Cabee, Anne-Elizabeth [Centre d' Imagerie Paris-Nord, 1, avenue Charles Peguy, 95200 Sarcelles (France); Institut du Sein Henri Hartmann (ISHH), 1, rue des Dames Augustines, 92200 Neuilly sur Seine (France); Centre RMX, 80, avenue Felix Faure, 75105 Paris (France); Filmont, Jean-Emmanuel [Institut du Sein Henri Hartmann (ISHH), 1, rue des Dames Augustines, 92200 Neuilly sur Seine (France); American Hospital of Paris, Nuclear Medicine, 63, boulevard Victor Hugo - BP 109, 92202 Neuilly sur Seine Cedex (France)

    2009-01-15

    The landscape of oncologic practice has changed deeply during the past few years and there is now a need, through a multidisciplinary approach, for imaging to provide accurate evaluation of morphology and function and to guide treatment (Image Guided Therapy). Increasing emphasis has been put on Position Emission Tomography (PET) role in various cancers among clinicians and patients despite a general context of healthcare expenditure limitation. Positron Emission Tomography has currently a limited role in breast cancer, but also general radiologists and specialists should be aware of these indications, especially when staging aggressive cancers and looking for recurrence. Currently, the hybrid systems associating PET and Computed Tomography (CT) and in the same device [Rohren EM, Turkington TG, Coleman RE. Clinical applications of PET in oncology. Radiology 2004;231:305-32; Blodgett TM, Meltzer CM, Townsend DW. PET/CT: form and function. Radiology 2007;242:360-85; von Schulthess GK, Steinert HC, Hany TF. Integrated PET/CT: current applications and futures directions. Radiology 2006;238(2):405-22], or PET-CT, are more commonly used and the two techniques are adding their potentialities. Other techniques, MRI in particular, may also compete with PET in some instance and as far as ionizing radiations dose limitation is considered, some breast cancers becoming some form of a chronic disease. Breast cancer is a very complex, non-uniform, disease and molecular imaging at large may contribute to a better knowledge and to new drugs development. Ongoing research, Positron Emission Mammography (PEM) and new tracers, are likely to bring improvements in patient care [Kelloff GJ, Hoffman JM, Johnson B, et al. Progress and promise of FDG-PET Imaging for cancer patient management and oncologic drug development. Clin Cancer Res 2005;1(April (8)): 2005].

  18. Positron Emission Tomography (PET) and breast cancer in clinical practice

    International Nuclear Information System (INIS)

    The landscape of oncologic practice has changed deeply during the past few years and there is now a need, through a multidisciplinary approach, for imaging to provide accurate evaluation of morphology and function and to guide treatment (Image Guided Therapy). Increasing emphasis has been put on Position Emission Tomography (PET) role in various cancers among clinicians and patients despite a general context of healthcare expenditure limitation. Positron Emission Tomography has currently a limited role in breast cancer, but also general radiologists and specialists should be aware of these indications, especially when staging aggressive cancers and looking for recurrence. Currently, the hybrid systems associating PET and Computed Tomography (CT) and in the same device [Rohren EM, Turkington TG, Coleman RE. Clinical applications of PET in oncology. Radiology 2004;231:305-32; Blodgett TM, Meltzer CM, Townsend DW. PET/CT: form and function. Radiology 2007;242:360-85; von Schulthess GK, Steinert HC, Hany TF. Integrated PET/CT: current applications and futures directions. Radiology 2006;238(2):405-22], or PET-CT, are more commonly used and the two techniques are adding their potentialities. Other techniques, MRI in particular, may also compete with PET in some instance and as far as ionizing radiations dose limitation is considered, some breast cancers becoming some form of a chronic disease. Breast cancer is a very complex, non-uniform, disease and molecular imaging at large may contribute to a better knowledge and to new drugs development. Ongoing research, Positron Emission Mammography (PEM) and new tracers, are likely to bring improvements in patient care [Kelloff GJ, Hoffman JM, Johnson B, et al. Progress and promise of FDG-PET Imaging for cancer patient management and oncologic drug development. Clin Cancer Res 2005;1(April (8)): 2005

  19. Using local lexicalized rules to identify heart disease risk factors in clinical notes.

    Science.gov (United States)

    Karystianis, George; Dehghan, Azad; Kovacevic, Aleksandar; Keane, John A; Nenadic, Goran

    2015-12-01

    Heart disease is the leading cause of death globally and a significant part of the human population lives with it. A number of risk factors have been recognized as contributing to the disease, including obesity, coronary artery disease (CAD), hypertension, hyperlipidemia, diabetes, smoking, and family history of premature CAD. This paper describes and evaluates a methodology to extract mentions of such risk factors from diabetic clinical notes, which was a task of the i2b2/UTHealth 2014 Challenge in Natural Language Processing for Clinical Data. The methodology is knowledge-driven and the system implements local lexicalized rules (based on syntactical patterns observed in notes) combined with manually constructed dictionaries that characterize the domain. A part of the task was also to detect the time interval in which the risk factors were present in a patient. The system was applied to an evaluation set of 514 unseen notes and achieved a micro-average F-score of 88% (with 86% precision and 90% recall). While the identification of CAD family history, medication and some of the related disease factors (e.g. hypertension, diabetes, hyperlipidemia) showed quite good results, the identification of CAD-specific indicators proved to be more challenging (F-score of 74%). Overall, the results are encouraging and suggested that automated text mining methods can be used to process clinical notes to identify risk factors and monitor progression of heart disease on a large-scale, providing necessary data for clinical and epidemiological studies. PMID:26133479

  20. Antimicrobial susceptibility among clinical Nocardia species identified by multilocus sequence analysis.

    Science.gov (United States)

    McTaggart, Lisa R; Doucet, Jennifer; Witkowska, Maria; Richardson, Susan E

    2015-01-01

    Antimicrobial susceptibility patterns of 112 clinical isolates, 28 type strains, and 9 reference strains of Nocardia were determined using the Sensititre Rapmyco microdilution panel (Thermo Fisher, Inc.). Isolates were identified by highly discriminatory multilocus sequence analysis and were chosen to represent the diversity of species recovered from clinical specimens in Ontario, Canada. Susceptibility to the most commonly used drug, trimethoprim-sulfamethoxazole, was observed in 97% of isolates. Linezolid and amikacin were also highly effective; 100% and 99% of all isolates demonstrated a susceptible phenotype. For the remaining antimicrobials, resistance was species specific with isolates of Nocardia otitidiscaviarum, N. brasiliensis, N. abscessus complex, N. nova complex, N. transvalensis complex, N. farcinica, and N. cyriacigeorgica displaying the traditional characteristic drug pattern types. In addition, the antimicrobial susceptibility profiles of a variety of rarely encountered species isolated from clinical specimens are reported for the first time and were categorized into four additional drug pattern types. Finally, MICs for the control strains N. nova ATCC BAA-2227, N. asteroides ATCC 19247(T), and N. farcinica ATCC 23826 were robustly determined to demonstrate method reproducibility and suitability of the commercial Sensititre Rapmyco panel for antimicrobial susceptibility testing of Nocardia spp. isolated from clinical specimens. The reported values will facilitate quality control and standardization among laboratories. PMID:25348540

  1. Teaching Reflective Practice in Practice Settings: Students' Perceptions of Their Clinical Educators

    Science.gov (United States)

    Trede, Franziska; Smith, Megan

    2012-01-01

    Reflective practice in practice settings can enhance practice knowledge, self-assessment and lifelong learning, develop future practice capability and professional identity, and critically appraise practice traditions rather than reproduce them. The inherent power imbalance between student and educator runs the risk for the reflective practice…

  2. Next-generation sequencing of common osteogenesis imperfecta-related genes in clinical practice

    Science.gov (United States)

    Árvai, Kristóf; Horváth, Péter; Balla, Bernadett; Tobiás, Bálint; Kató, Karina; Kirschner, Gyöngyi; Klujber, Valéria; Lakatos, Péter; Kósa, János P.

    2016-01-01

    Next generation sequencing (NGS) is a rapidly developing area in genetics. Utilizing this technology in the management of disorders with complex genetic background and not recurrent mutation hot spots can be extremely useful. In this study, we applied NGS, namely semiconductor sequencing to determine the most significant osteogenesis imperfecta-related genetic variants in the clinical practice. We selected genes coding collagen type I alpha-1 and-2 (COL1A1, COL1A2) which are responsible for more than 90% of all cases. CRTAP and LEPRE1/P3H1 genes involved in the background of the recessive forms with relatively high frequency (type VII and VIII) represent less than 10% of the disease. In our six patients (1–41 years), we identified 23 different variants. We found a total of 14 single nucleotide variants (SNV) in COL1A1 and COL1A2, 5 in CRTAP and 4 in LEPRE1. Two novel and two already well-established pathogenic SNVs have been identified. Among the newly recognized mutations, one results in an amino acid change and one of them is a stop codon. We have shown that a new full-scale cost-effective NGS method can be developed and utilized to supplement diagnostic process of osteogenesis imperfecta with molecular genetic data in clinical practice. PMID:27335225

  3. Next-generation sequencing of common osteogenesis imperfecta-related genes in clinical practice.

    Science.gov (United States)

    Árvai, Kristóf; Horváth, Péter; Balla, Bernadett; Tobiás, Bálint; Kató, Karina; Kirschner, Gyöngyi; Klujber, Valéria; Lakatos, Péter; Kósa, János P

    2016-01-01

    Next generation sequencing (NGS) is a rapidly developing area in genetics. Utilizing this technology in the management of disorders with complex genetic background and not recurrent mutation hot spots can be extremely useful. In this study, we applied NGS, namely semiconductor sequencing to determine the most significant osteogenesis imperfecta-related genetic variants in the clinical practice. We selected genes coding collagen type I alpha-1 and-2 (COL1A1, COL1A2) which are responsible for more than 90% of all cases. CRTAP and LEPRE1/P3H1 genes involved in the background of the recessive forms with relatively high frequency (type VII and VIII) represent less than 10% of the disease. In our six patients (1-41 years), we identified 23 different variants. We found a total of 14 single nucleotide variants (SNV) in COL1A1 and COL1A2, 5 in CRTAP and 4 in LEPRE1. Two novel and two already well-established pathogenic SNVs have been identified. Among the newly recognized mutations, one results in an amino acid change and one of them is a stop codon. We have shown that a new full-scale cost-effective NGS method can be developed and utilized to supplement diagnostic process of osteogenesis imperfecta with molecular genetic data in clinical practice. PMID:27335225

  4. Building the clinical bridge to advance education, research, and practice excellence.

    Science.gov (United States)

    Svejda, Marilyn; Goldberg, Janet; Belden, Maureen; Potempa, Kathleen; Calarco, Margaret

    2012-01-01

    The University of Michigan School of Nursing and the Health System partnered to develop an undergraduate clinical education model as part of a larger project to advance clinical education, practice, and scholarship with education serving as the clinical bridge that anchors all three areas. The clinical model includes clusters of clinical units as the clinical home for four years of a student's education, clinical instruction through team mentorship, clinical immersion, special skills preparation, and student portfolio. The model was examined during a one-year pilot with junior students. Stakeholders were largely positive. Findings showed that Clinical Faculty engaged in more role modeling of teaching strategies as Mentors assumed more direct teaching used more clinical reasoning strategies. Students reported increased confidence and competence in clinical care by being integrated into the team and the Mentor's assignment. Two new full time faculty roles in the Health System support education, practice, and research. PMID:22548162

  5. Building the Clinical Bridge to Advance Education, Research, and Practice Excellence

    Directory of Open Access Journals (Sweden)

    Marilyn Svejda

    2012-01-01

    Full Text Available The University of Michigan School of Nursing and the Health System partnered to develop an undergraduate clinical education model as part of a larger project to advance clinical education, practice, and scholarship with education serving as the clinical bridge that anchors all three areas. The clinical model includes clusters of clinical units as the clinical home for four years of a student's education, clinical instruction through team mentorship, clinical immersion, special skills preparation, and student portfolio. The model was examined during a one-year pilot with junior students. Stakeholders were largely positive. Findings showed that Clinical Faculty engaged in more role modeling of teaching strategies as Mentors assumed more direct teaching used more clinical reasoning strategies. Students reported increased confidence and competence in clinical care by being integrated into the team and the Mentor's assignment. Two new full time faculty roles in the Health System support education, practice, and research.

  6. [Three-dimensional cephalometry: applications in clinical practice and research].

    Science.gov (United States)

    Faure, Jacques; Oueiss, Arlette; Marchal-Sixou, Christine; Braga, José; Treil, Jacques

    2008-03-01

    A 3D cephalometric analysis method from scanner acquisition has been developed thanks to a long collaboration between Dr Treil and the Department of Orthodontics in Toulouse III University. It allows a perfect knowledge of maxillo-facial architecture using fourteen landmarks related to the neuromatricial axis of facial growth. These landmarks can be identified without ambiguity. The marking of each tooth relative to dental arches (gravity centre coordinates and torque and tipping of each tooth), and the location of arches relative to maxillo-facial frame are given by the analysis. Description and reconstruction of dental and maxillo-facial anatomy are possible with three levels: maxillo-facial frame, maxillar and mandibular bases and dentoalveolar level. The method not only gives more precise information than conventional cephalometrics in anteroposterior and vertical directions, but it allows transversal analysis and asymmetry measurement. Applications are numerous in research as well as in clinical medicine: analyses of cases border line surgery, surgical set-up, facial asymmetry, analysis of dentoalveolar compensations, definition of therapeutic aims, occlusal analysis and set-up, study of evolution in anthropology-primatology, study of growth etc. This method of description using a pattern of landmarks is perfectly adapted to the last developments of modern research techniques: morphometric geometry with Procustes superimpositions, EDMA, TPS, FEM. PMID:18364213

  7. [Ethics in clinical practice and in health care].

    Science.gov (United States)

    Pintor, S; Mennuni, G; Fontana, M; Nocchi, S; Giarrusso, P; Serio, A; Fraioli, A

    2015-01-01

    The clinical ethics is the identification, analysis and solution of moral problems that can arise during the care of a patient. Given that when dealing with ethical issues in health care some risks will be encountered (talking about ethics in general, or as a problem overlapped with others in this area, or by delegation to legislative determinations) in the text certain important aspects of the topic are examined. First of all ethics as human quality of the relationship between people for the common good, especially in health services where there are serious problems like the life and the health. It is also necessary a "humanizing relationship" between those who work in these services in order to achieve quality and efficiency in this business. It is important a proper training of health professionals, especially doctors, so that they can identify the real needs and means of intervention. It is also important that scientific research must respect fundamental ethical assumptions. In conclusion, ethics in health care is not a simple matter of "cookbook" rules, but involves the responsibility and consciousness of individual operators. PMID:26378763

  8. Fuzzy Logic in Clinical Practice Decision Support Systems

    NARCIS (Netherlands)

    Warren, Jim; Beliakov, Gleb; Zwaag, van der Berend

    2000-01-01

    Computerized clinical guidelines can provide significant benefits to health outcomes and costs, however, their effective implementation presents significant problems. Vagueness and ambiguity inherent in natural (textual) clinical guidelines is not readily amenable to formulating automated alerts or

  9. Experiencing authenticity : the core of student learning in clinical practice

    OpenAIRE

    Manninen, Katri

    2014-01-01

    The present thesis explored student learning at a clinical education ward with an explicit pedagogical framework. Although nursing students were the focus of the studies the intention is to gain more generally understanding of student learning in clinical settings. Learning in this thesis is understood as a transformative process that involves knowledge construction and meaning-making processes. Clinical education is carried out in real clinical work-places and consists of encounters with pat...

  10. Teaching trainers to incorporate evidence-based medicine (EBM teaching in clinical practice: the EU-EBM project

    Directory of Open Access Journals (Sweden)

    Kaleta Anna

    2009-09-01

    Full Text Available Abstract Background Evidence based medicine (EBM is considered an integral part of medical training, but integration of teaching various EBM steps in everyday clinical practice is uncommon. Currently EBM is predominantly taught through theoretical courses, workshops and e-learning. However, clinical teachers lack confidence in teaching EBM in workplace and are often unsure of the existing opportunities for teaching EBM in the clinical setting. There is a need for continuing professional development (CPD courses that train clinical trainers to teach EBM through on-the-job training by demonstration of applied EBM real time in clinical practice. We developed such a course to encourage clinically relevant teaching of EBM in post-graduate education in various clinical environments. Methods We devised an e-learning course targeting trainers with EBM knowledge to impart educational methods needed to teach application of EBM teaching in commonly used clinical settings. The curriculum development group comprised experienced EBM teachers, clinical epidemiologists, clinicians and educationalists from institutions in seven European countries. The e-learning sessions were designed to allow participants (teachers to undertake the course in the workplace during short breaks within clinical activities. An independent European steering committee provided input into the process. Results The curriculum defined specific learning objectives for teaching EBM by exploiting educational opportunities in six different clinical settings. The e-modules incorporated video clips that demonstrate practical and effective methods of EBM teaching in everyday clinical practice. The course encouraged focussed teaching activities embedded within a trainer's personal learning plan and documentation in a CPD portfolio for reflection. Conclusion This curriculum will help senior clinicians to identify and make the best use of available opportunities in everyday practice in clinical

  11. Treatment with antipsychotics and the risk of diabetes in clinical practice

    DEFF Research Database (Denmark)

    Kessing, Lars Vedel; Thomsen, Anders Frøkjær; Mogensen, Ulla Brasch; Andersen, Per Kragh

    2010-01-01

    Treatment with antipsychotics seems to increase the risk of developing diabetes but the association is poorly characterised in clinical practice.......Treatment with antipsychotics seems to increase the risk of developing diabetes but the association is poorly characterised in clinical practice....

  12. Placebo Analgesia — Understanding the Mechanisms and Implications for Clinical Practice

    OpenAIRE

    Finniss, Damien G; Nicholas, Michael K.; Benedetti, Fabrizio

    2009-01-01

    There are neurobiological, cognitive and conditioning processes involved in placebo mechanismsMechanisms research has demonstrated that there is not one placebo effect, but manyPlacebo effects are an inherent element in routine clinical practiceModulation of placebo mechanisms in routine practice could provide an opportunity for improving clinical care.

  13. A Case Study with an Identified Bully: Policy and Practice Implications

    Directory of Open Access Journals (Sweden)

    Huddleston, Lillie

    2011-07-01

    Full Text Available Objective: Bullying is a serious public health problem that may include verbal or physical injury as well as social isolation or exclusion. As a result, research is needed to establish a database for policies and interventions designed to prevent bullying and its negative effects. This paper presented a case study that contributed to the literature by describing an intervention for bullies that has implications for research, practice and related policies regarding bullying.Methods: An individualized intervention for an identified bully was implemented using the Participatory Culture-Specific Intervention Model (PCSIM; Nastasi, Moore, & Varjas, 2004 with a seventh-grade middle school student. Ecological and culture-specific perspectives were used to develop and implement the intervention that included psychoeducational sessions with the student and consultation with the parent and school personnel. A mixed methods intervention design was used with the following informants: the target student, the mother of the student, a teacher and the school counselor. Qualitative data included semi-structured interviews with the parent, teacher and student, narrative classroom observations and evaluation/feedback forms filled out by the student and interventionist. Quantitative data included the following quantitative surveys (i.e., Child Posttraumatic Stress Reaction Index [CPTS-RI] and the Behavior Assessment Scale for Children, 2nd Edition. Both qualitative and quantitative data were used to evaluate the acceptability, integrity and efficacy of this intervention.Results: The process of intervention design, implementation and evaluation are described through an illustrative case study. Qualitative and quantitative findings indicated a decrease in internalizing, externalizing and bullying behaviors as reported by the teacher and the mother, and a high degree of acceptability and treatment integrity as reported by multiple stakeholders.Conclusion: This case

  14. Clinical impact of targeted amplicon sequencing for meningioma as a practical clinical-sequencing system.

    Science.gov (United States)

    Yuzawa, Sayaka; Nishihara, Hiroshi; Yamaguchi, Shigeru; Mohri, Hiromi; Wang, Lei; Kimura, Taichi; Tsuda, Masumi; Tanino, Mishie; Kobayashi, Hiroyuki; Terasaka, Shunsuke; Houkin, Kiyohiro; Sato, Norihiro; Tanaka, Shinya

    2016-07-01

    Recent genetic analyses using next-generation sequencers have revealed numerous genetic alterations in various tumors including meningioma, which is the most common primary brain tumor. However, their use as routine laboratory examinations in clinical applications for tumor genotyping is not cost effective. To establish a clinical sequencing system for meningioma and investigate the clinical significance of genotype, we retrospectively performed targeted amplicon sequencing on 103 meningiomas and evaluated the association with clinicopathological features. We designed amplicon-sequencing panels targeting eight genes including NF2 (neurofibromin 2), TRAF7, KLF4, AKT1, and SMO. Libraries prepared with genomic DNA extracted from PAXgene-fixed paraffin-embedded tissues of 103 meningioma specimens were sequenced using the Illumina MiSeq. NF2 loss in some cases was also confirmed by interphase-fluorescent in situ hybridization. We identified NF2 loss and/or at least one mutation in NF2, TRAF7, KLF4, AKT1, and SMO in 81 out of 103 cases (79%) by targeted amplicon sequencing. On the basis of genetic status, we categorized meningiomas into three genotype groups: NF2 type, TRAKLS type harboring mutation in TRAF7, AKT1, KLF4, and/or SMO, and 'not otherwise classified' type. Genotype significantly correlated with tumor volume, tumor location, and magnetic resonance imaging findings such as adjacent bone change and heterogeneous gadolinium enhancement, as well as histopathological subtypes. In addition, multivariate analysis revealed that genotype was independently associated with risk of recurrence. In conclusion, we established a rapid clinical sequencing system that enables final confirmation of meningioma genotype within 7 days turnaround time. Our method will bring multiple benefits to neuropathologists and neurosurgeons for accurate diagnosis and appropriate postoperative management. PMID:27102344

  15. Peer influence in clinical workplace learning : A study of medical students’ use of social comparison in clinical practice

    NARCIS (Netherlands)

    Raat, Adriana

    2015-01-01

    Undergraduate students in clinical workplace frequently compare their own experiences with those of peers. The research reported in this thesis shows that these so called social comparisons are vital to the process of learning in clinical practice. The first study confirms students’ tendency to comp

  16. The sensitivity and specificity of four questions (HARK to identify intimate partner violence: a diagnostic accuracy study in general practice

    Directory of Open Access Journals (Sweden)

    Feder Gene

    2007-08-01

    Full Text Available Abstract Background Intimate partner violence (IPV including physical, sexual and emotional violence, causes short and long term ill-health. Brief questions that reliably identify women experiencing IPV who present in clinical settings are a pre-requisite for an appropriate response from health services to this substantial public health problem. We estimated the sensitivity and specificity of four questions (HARK developed from the Abuse Assessment screen, compared to a 30-item abuse questionnaire, the Composite Abuse Scale (CAS. Methods We administered the four HARK questions and the CAS to women approached by two researchers in general practice waiting rooms in Newham, east London. Inclusions: women aged more than 17 years waiting to see a doctor or nurse, who had been in an intimate relationship in the last year. Exclusions: women who were accompanied by children over four years of age or another adult, too unwell to complete the questionnaires, unable to understand English or unable to give informed consent. Results Two hundred and thirty two women were recruited. The response rate was 54%. The prevalence of current intimate partner violence, within the last 12 months, using the CAS cut off score of ≥3, was 23% (95% C.I. 17% to 28% with pre-test odds of 0.3 (95% C.I. 0.2 to 0.4. The receiver operator characteristic curve demonstrated that a HARK cut off score of ≥1 maximises the true positives whilst minimising the false positives. The sensitivity of the optimal HARK cut-off score of ≥1 was 81% (95% C.I. 69% to 90%, specificity 95% (95% C.I. 91% to 98%, positive predictive value 83% (95% C.I. 70% to 91%, negative predictive value 94% (95% C.I. 90% to 97%, likelihood ratio 16 (95% C.I. 8 to 31 and post-test odds 5. Conclusion The four HARK questions accurately identify women experiencing IPV in the past year and may help women disclose abuse in general practice. The HARK questions could be incorporated into the electronic medical record

  17. Identifying the biting species in snakebite by clinical features: an epidemiological tool for community surveys.

    Science.gov (United States)

    Pathmeswaran, A; Kasturiratne, A; Fonseka, M; Nandasena, S; Lalloo, D G; de Silva, H J

    2006-09-01

    The outcome of snakebite is related to the biting species but it is often difficult to identify the biting snake, particularly in community settings. We have developed a clinical scoring system suitable for use in epidemiological surveys, with the main aim of identifying the presumed biting species in those with systemic envenoming who require treatment. The score took into account ten features relating to bites of the five medically important snakes in Sri Lanka, and an algorithm was developed applying different weightings for each feature for different species. A systematically developed artificial data set was used to fine tune the score and to develop criteria for definitive identification. The score was prospectively validated using 134 species-confirmed snakebites. It correctly differentiated the bites caused by the three snakes that commonly cause major clinical problems (Russell's viper (RV), kraits and cobra) from other snakes (hump-nosed viper (HNV) and saw-scaled viper (SSV)) with 80% sensitivity and 100% specificity. For individual species, sensitivity and specificity were, respectively: cobra 76%, 99%; kraits 85%, 99%; and RV 70%, 99%. As anticipated, the score was insensitive in the identification of bites due to HNV and SSV. PMID:16412486

  18. Unsupervised Placental Gene Expression Profiling Identifies Clinically Relevant Subclasses of Human Preeclampsia.

    Science.gov (United States)

    Leavey, Katherine; Benton, Samantha J; Grynspan, David; Kingdom, John C; Bainbridge, Shannon A; Cox, Brian J

    2016-07-01

    Preeclampsia (PE) is a complex, hypertensive disorder of pregnancy, demonstrating considerable variability in maternal symptoms and fetal outcomes. Unfortunately, prior research has not accounted for this variability, resulting in a lack of robust biomarkers and effective treatments for PE. Here, we created a large (N=330) clinically relevant human placental microarray data set, consisting of 7 previously published studies and 157 highly annotated new samples from a single BioBank. Applying unsupervised clustering to this combined data set identified 3 clinically significant probable etiologies of PE: "maternal", with healthy placentas and term deliveries; "canonical", exhibiting expected clinical, ontological, and histopathologic features of PE; and "immunologic" with severe fetal growth restriction and evidence of maternal antifetal rejection. Moreover, these groups could be distinguished using a small quantitative polymerase chain reaction panel and demonstrated varying influence of maternal factors on PE development. An additional subclass of PE placentas was also revealed to form because of chromosomal abnormalities in these samples, supported by array-based comparative genomic hybridization analysis. Overall, our findings represent a new paradigm in our understanding of the origins and maternal-placental contributions to the pathology of PE. The study of PE represents a unique opportunity to access human tissue associated with a complex hypertensive disorder, and our novel approach could be applied to other hypertensive and heterogeneous human diseases. PMID:27160201

  19. Careful science? Bodywork and care practices in randomised clinical trials

    DEFF Research Database (Denmark)

    Jespersen, Astrid Pernille; Bønnelycke, Julie; Eriksen, Hanne Hellerup

    2013-01-01

    the focus to reflect everyday practices would foster better targeted public health campaigns. This article is based on our participation in FINE, a multidisciplinary Danish research project. The core methodology of FINE was a randomised controlled trial in which 61 moderately overweight men were put...... into different exercise groups. In this article we analyse the scientific work of the trial as representing entangled processes of bodywork, where data are extracted and objectified bodies are manipulated and care practices address the emotional, social and mundane aspects of the participants' everyday...... lives. Care practices are an inherent part of producing scientific facts but they are removed from the recognised results of scientific practice and thus from common public health recommendations. However, knowledge about the strategic use of care practices in lifestyle interventions is important for...

  20. From theory to practice: identifying authentic opinion leaders to improve care.

    Science.gov (United States)

    Collins, B A; Hawks, J W; Davis, R

    2000-07-01

    Diffusion of Innovations and Opinion Leader theories can be translated into practical applications to improve health care delivery and financial performance by applying them to influence referral patterns and decrease variations in care. Health care organizations can rapidly spread "better practices" to their practicing physicians by understanding the social and communication networks that are naturally developed by those practitioners. Physicians view this diffusion process as promoting autonomy, and as a legitimate approach to adoption of information needed in daily practice. PMID:18540342

  1. Preparedness for clinical practice - Perceptions of graduates and their work supervisors

    International Nuclear Information System (INIS)

    Purpose: The standards of performance of healthcare professionals are now well defined and used to determine health professional curricula. Empirical research evidence exists in medicine and nursing which explores how well these curricula prepare their students for clinical practice but not in the radiography profession. This research aims to determine how well prepared newly qualified radiographers were for clinical practice and to identify strengths and weaknesses in their preparedness to inform curriculum development. Methods: A postal questionnaire and semi-structured interview were used to obtain data from newly qualified diagnostic radiographers and their work-based supervisors. The questionnaire assessed graduate preparedness against a number of items drawn from published documents which define UK radiographic practice. Statistical analysis, using ANOVA and Wilcoxon, examined differences between the groups' perception of preparedness. A sample of graduates and their work supervisors were interviewed to explore preparedness. Results: There were significant differences (p ≤ 0.05) between; the preparedness scores of the graduates and supervisors, with supervisors rating the graduates higher than the graduates themselves; subscales of teamwork (p ≤ 0.05), personal attributes (p ≤ 0.05) and digital skills (p ≤ 0.01). No significant differences were found between graduates employed in their training hospital and those employed elsewhere. Interview data revealed perceived areas of graduate strength, weaknesses and areas for curriculum development. Suggestions for improvement to the methodology were identified for exploring preparedness in other health professional programmes. Conclusion: The graduates were well prepared for their role as a diagnostic radiographer. Some curriculum development is needed in specific areas and advice on methodological improvement is offered

  2. Survey of self-assessed preparedness for clinical practice in one Croatian medical school

    Directory of Open Access Journals (Sweden)

    Jenkins Sarah M

    2009-07-01

    Full Text Available Abstract Background The Croatian higher education system is in the process of reforming its medical curricula to comply with European Union standards. We conducted a survey of students enrolled at the University of Zagreb (Croatia asking them to rate their perception of preparedness for clinical practice prior to initiation of the reform process. The purpose of the survey was to identify self-perceived deficiencies in education and to establish a reference point for the later assessment of ongoing educational reform. Findings One-hundred and forty seven (N = 147 graduates reported the levels of perceived preparedness on 30 items grouped into 8 educational domains. Main domains were: understanding science, practical skills/patient management, holistic care, prevention, interpersonal skills, confidence/coping skills, collaboration, and self-directed learning. For each item, graduates self assessed their preparedness on a scale ranging from 1 to 4, with 1 = "Very inadequate", 2 = "Somewhat inadequate", 3 = "Somewhat adequate", and 4 = "Very adequate". In 7 out of 8 domains the achieved median score was ≥ 3. Students expressed low confidence (defined when ≥ 25% of respondents supplied a rating for the survey question as: "very inadequate" or "somewhat inadequate" with interpersonal skills (discussing terminal disease, counseling distraught patients, balancing professional and personal life, and in performing certain basic semi-invasive or invasive procedures. Conclusion Zagreb medical graduates identified several deficiencies within educational domains required for standard clinical practice. Ongoing educational efforts need to be directed towards the correction of these deficiencies in order to achieve standards required by the European Union.

  3. Preparedness for clinical practice - Perceptions of graduates and their work supervisors

    Energy Technology Data Exchange (ETDEWEB)

    Mackay, S.J. [School of Health Care Professions, Allerton Building, University of Salford, Manchester M6 6PU (United Kingdom)], E-mail: s.mackay@salford.ac.uk; Anderson, A.C. [Tameside General Hospital, Fountain Street, Lancashire (United Kingdom); Hogg, P. [School of Health Care Professions, Allerton Building, University of Salford, Manchester M6 6PU (United Kingdom)

    2008-08-15

    Purpose: The standards of performance of healthcare professionals are now well defined and used to determine health professional curricula. Empirical research evidence exists in medicine and nursing which explores how well these curricula prepare their students for clinical practice but not in the radiography profession. This research aims to determine how well prepared newly qualified radiographers were for clinical practice and to identify strengths and weaknesses in their preparedness to inform curriculum development. Methods: A postal questionnaire and semi-structured interview were used to obtain data from newly qualified diagnostic radiographers and their work-based supervisors. The questionnaire assessed graduate preparedness against a number of items drawn from published documents which define UK radiographic practice. Statistical analysis, using ANOVA and Wilcoxon, examined differences between the groups' perception of preparedness. A sample of graduates and their work supervisors were interviewed to explore preparedness. Results: There were significant differences (p {<=} 0.05) between; the preparedness scores of the graduates and supervisors, with supervisors rating the graduates higher than the graduates themselves; subscales of teamwork (p {<=} 0.05), personal attributes (p {<=} 0.05) and digital skills (p {<=} 0.01). No significant differences were found between graduates employed in their training hospital and those employed elsewhere. Interview data revealed perceived areas of graduate strength, weaknesses and areas for curriculum development. Suggestions for improvement to the methodology were identified for exploring preparedness in other health professional programmes. Conclusion: The graduates were well prepared for their role as a diagnostic radiographer. Some curriculum development is needed in specific areas and advice on methodological improvement is offered.

  4. Research gaps identified during systematic reviews of clinical trials: glass-ionomer cements

    Directory of Open Access Journals (Sweden)

    Mickenautsch Steffen

    2012-06-01

    Full Text Available Abstract Background To report the results of an audit concerning research gaps in clinical trials that were accepted for appraisal in authored and published systematic reviews regarding the application of glass-ionomer cements (GIC in dental practice Methods Information concerning research gaps in trial precision was extracted, following a framework that included classification of the research gap reasons: ‘imprecision of information (results’, ‘biased information’, ‘inconsistency or unknown consistency’ and ‘not the right information’, as well as research gap characterization using PICOS elements: population (P, intervention (I, comparison (C, outcomes (O and setting (S. Internal trial validity assessment was based on the understanding that successful control for systematic error cannot be assured on the basis of inclusion of adequate methods alone, but also requires empirical evidence about whether such attempt was successful. Results A comprehensive and interconnected coverage of GIC-related clinical topics was established. The most common reasons found for gaps in trial precision were lack of sufficient trials and lack of sufficient large sample size. Only a few research gaps were ascribed to ‘Lack of information’ caused by focus on mainly surrogate trial outcomes. According to the chosen assessment criteria, a lack of adequate randomisation, allocation concealment and blinding/masking in trials covering all reviewed GIC topics was noted (selection- and detection/performance bias risk. Trial results appear to be less affected by loss-to-follow-up (attrition bias risk. Conclusion This audit represents an adjunct of the systematic review articles it has covered. Its results do not change the systematic review’s conclusions but highlight existing research gaps concerning the precision and internal validity of reviewed trials in detail. These gaps should be addressed in future GIC-related clinical research.

  5. Investigation of paramedics' compliance with clinical practice guidelines for the management of chest pain.

    LENUS (Irish Health Repository)

    Figgis, Ken

    2012-01-31

    BACKGROUND: Acute coronary syndromes remain a leading cause of preventable early deaths. However, previous studies have indicated that paramedics\\' compliance with chest pain protocols is suboptimal and that many patients do not receive the benefits of appropriate prehospital treatment. AIMS: To evaluate paramedics\\' level of compliance with national clinical practice guidelines and to investigate why, in certain circumstances, they may deviate from the clinical guidelines. SETTING: The Health Service Executive Mid-Western Regional Ambulance Service which serves a mixed urban and rural population across three counties in the west of Ireland. METHOD: A retrospective review of completed ambulance Patient Care Report Forms was conducted for all adult patients with non-traumatic chest pain treated between 1 December 2007 and 31 March 2008. During the same study period, paramedics were asked to complete a prospective questionnaire survey investigating the rationale behind their treatment decisions, their estimation of patient risk and their attitudes towards the clinical practice guidelines and training. RESULTS: 382 completed Patient Care Report Forms were identified for patients with chest pain, of whom 84.8% received ECG monitoring, 75.9% were given oxygen, 44.8% were treated with sublingual glyceryl trinitrate (GTN) and 50.8% were treated with aspirin. Only 20.4% of patients had a prehospital 12-lead ECG recorded. 58 completed questionnaires were returned (response rate 15%); 64% of respondents said they had received insufficient training to identify ECG abnormalities. CONCLUSIONS: Prehospital treatment with oxygen, aspirin, sublingual GTN and ECG monitoring remains underused by paramedics, even though only a small number of patients had documented contraindications to their use. The small number of patients who received a prehospital 12-lead ECG is a cause of particular concern and suggests that incomplete patient assessment may contribute to undertreatment

  6. A study on the perception of students in the radiologic technology study on the clinical practices

    International Nuclear Information System (INIS)

    The clinical practices provide the students with a good opportunity to study the practical experiences in their field through the clinical training education in hospital. Now, in this study, comparing the perceptions of the clinic teachers with those of students at the clinical site. The study was conducted to the students attending universities located in Seoul and who finished the clinical practices in 2013. The questionnaires were distributed to the student and collected from them. The study were conducted to 275 questionnaires with frequency analysis, crosstabs, chi-square test and McNemar test. The major motivation was of the select radiography course was high employment rate(44.0%) and the satisfaction of radiography course was general(53.1%). 51.3% of the study answered 8 weeks current duration of clinical practices is proper. The 3-year course students answered that the period of clinical practices would be proper if it is performed in the winter vacation in their second year in college(47.3%). The 4-year course students answered that the first semester in their third years is proper for clinical practices(27.7%). The students answered that they felt the lack in their knowledge on the professional field(32.4%) during the clinical practices and some of the practical training is different from the education performed at school(68.4%). Most of answered that they were satisfied with the clinical practices and among them they recognized the importance of the clinical practices (3.94 ± 0.89). After the clinical practices, their desire for getting job as a radiography has changed from 84.1% to 82.9%. The reason why they want the job related to the radiation is because the job is stable (changed from 49.0% to 46.0% after the clinical practice) while the reason why they do not want be a radigrapher because that job is not proper for them (changed from 37.0% to 40.7% after the clinical practice) The effort should be made to enhance the position of radiation

  7. Best practices in identifying, reporting and screening operating experience at nuclear power plants

    International Nuclear Information System (INIS)

    IAEA Safety Standards Series No. SF-1 entitled Fundamental Safety Principles: Safety Fundamentals states the need for operating organizations to establish a programme for the collection and analysis of operating experience in nuclear power plants. Such a programme ensures that operating experience is analysed, events important to safety are reviewed in depth, lessons learned are disseminated to the staff of the organization and to relevant national and international organizations, and corrective actions are effectively implemented. This publication has been developed to provide advice and assistance to nuclear installations, and related institutions including contractors and support organizations to strengthen and enhance their own feedback process through the implementation of best practices in identifying, reporting and screening processes and to assess the effectiveness of the above areas. To support a proactive safety management approach the nuclear installations are enhancing the operating experience feedback (OEF) processes. For this purpose, the nuclear industry is striving to collect more information on occurrences that are useful to address the early signs of declining performance and improve operational safety performance. In this environment a strong reporting culture that motivates people to identify and report issues is an important attribute. As a consequence, the number and diversity of issues identified increases, and there is a need to set thresholds of screening for further treatment. Thus, the establishment of an effective identification, reporting and screening process is very beneficial to streamline the efforts, and ensure that major incidents and latent weaknesses are being addressed and that operating experience is treated according to its significance. This leads to improved safety and production. This publication was written to complement the publication IAEA Services Series No. 10 - PROSPER Guidelines - Guidelines for Peer Review and for

  8. Clinical practice guidelines for translating pharmacogenomic knowledge to bedside. Focus on anticancer drugs.

    OpenAIRE

    Agúndez, José A. G.; Gara eEsguevillas; Gemma eAmo; Elena eGarcía-Martín

    2014-01-01

    The development of clinical practice recommendations or guidelines for the clinical use of pharmacogenomics data is an essential issue for improving drug therapy, particularly for drugs with high toxicity and/or narrow therapeutic index such as anticancer drugs. Although pharmacogenomic-based recommendations have been formulated for over 40 anticancer drugs, the number of clinical practice guidelines available is very low. The guidelines already published indicate that pharmacogenomic testing...

  9. Clinical practice guidelines for translating pharmacogenomic knowledge to bedside. Focus on anticancer drugs

    OpenAIRE

    Agúndez, José A. G.; Esguevillas, Gara; Amo, Gemma; García-Martín, Elena

    2014-01-01

    The development of clinical practice recommendations or guidelines for the clinical use of pharmacogenomics data is an essential issue for improving drug therapy, particularly for drugs with high toxicity and/or narrow therapeutic index such as anticancer drugs. Although pharmacogenomic-based recommendations have been formulated for over 40 anticancer drugs, the number of clinical practice guidelines available is very low. The guidelines already published indicate that pharmacogenomic testing...

  10. Foot care and footwear practices among patients attending a specialist diabetes clinic in Jamaica

    OpenAIRE

    Gayle, Krystal A.T.; Tulloch-Reid, Marshall K.; Younger, Novie O; Francis, Damian K.; Shelly R. McFarlane; Wright-Pascoe, Rosemarie A.; Boyne, Michael S.; Wilks, Rainford J; Ferguson, Trevor S

    2012-01-01

    This study aimed to estimate the proportion of patients at the University Hospital of the West Indies (UHWI) Diabetes Clinic who engage in recommended foot care and footwear practices. Seventy-two participants from the UHWI Diabetes Clinic completed an interviewer-administered questionnaire on foot care practices and types of footwear worn. Participants were a subset of a sex-stratified random sample of clinic attendees and were interviewed in 2010. Data analysis included frequency estimates ...

  11. ENHANCING RESERVOIR MANAGEMENT IN THE APPALACHIAN BASIN BY IDENTIFYING TECHNICAL BARRIER AND PREFERRED PRACTICES

    Energy Technology Data Exchange (ETDEWEB)

    Ronald R. McDowell; Khashayar Aminian; Katharine L. Avary; John M. Bocan; Michael Ed. Hohn; Douglas G. Patchen

    2003-09-01

    The Preferred Upstream Management Practices (PUMP) project, a two-year study sponsored by the United States Department of Energy (USDOE), had three primary objectives: (1) the identification of problems, problematic issues, potential solutions and preferred practices related to oil production; (2) the creation of an Appalachian Regional Council to oversee and continue this investigation beyond the end of the project; and (3) the dissemination of investigative results to the widest possible audience, primarily by means of an interactive website. Investigation and identification of oil production problems and preferred management practices began with a Problem Identification Workshop in January of 2002. Three general issues were selected by participants for discussion: Data Management; Reservoir Engineering; and Drilling Practices. At the same meeting, the concept of the creation of an oversight organization to evaluate and disseminated preferred management practices (PMP's) after the end of the project was put forth and volunteers were solicited. In-depth interviews were arranged with oil producers to gain more insight into problems and potential solutions. Project members encountered considerable reticence on the part of interviewees when it came to revealing company-specific production problems or company-specific solutions. This was the case even though interviewees were assured that all responses would be held in confidence. Nevertheless, the following production issues were identified and ranked in order of decreasing importance: Water production including brine disposal; Management of production and business data; Oil field power costs; Paraffin accumulation; Production practices including cementing. An number of secondary issues were also noted: Problems associated with Enhanced Oil Recovery (EOR) and Waterflooding; Reservoir characterization; Employee availability, training, and safety; and Sale and Purchase problems. One item was mentioned both in

  12. Underreporting of conflicts of interest in clinical practice guidelines

    DEFF Research Database (Denmark)

    Bindslev, Julie Bolette Brix; Schroll, Jeppe; Gøtzsche, Peter C;

    2013-01-01

    Conflicts of interest affect recommendations in clinical guidelines and disclosure of such conflicts is important. However, not all conflicts of interest are disclosed. Using a public available disclosure list we determined the prevalence and underreporting of conflicts of interest among authors of...... clinical guidelines on drug treatments....

  13. Molecular Biology of Pancreatic Cancer: How Useful Is It in Clinical Practice?

    Directory of Open Access Journals (Sweden)

    George H Sakorafas

    2012-07-01

    Full Text Available Context During the recent two decades dramatic advances of molecular biology allowed an in-depth understanding of pancreatic carcinogenesis. It is currently accepted that pancreatic cancer has a genetic component. The real challenge is now how these impressive advances could be used in clinical practice. Objective To critically present currently available data regarding clinical application of molecular biology in pancreatic cancer. Methods Reports about clinical implications of molecular biology in patients with pancreatic cancer were retrieved from PubMed. These reports were selected on the basis of their clinical relevance, and the data of their publication (preferentially within the last 5 years. Emphasis was placed on reports investigating diagnostic, prognostic, and therapeutic implications. Results Molecular biology can be used to identify individuals at high-risk for pancreatic cancer development. Intensive surveillance is indicated in these patients to detect pancreatic neoplasia ideally at a preinvasive stage, when curative resection is still possible. Molecular biology can also be used in the diagnosis of pancreatic cancer, with molecular analysis on samples of biologic material, such as serum or plasma, duodenal fluid or preferentially pure pancreatic juice, pancreatic cells or tissue, and stools. Molecular indices have also prognostic significance. Finally, molecular biology may have therapeutic implications by using various therapeutic approaches, such as antiangiogenic factors, purine synthesis inhibitors, matrix metalloproteinase inhibitors, factors modulating tumor-stroma interaction, inactivation of the hedgehog pathway, gene therapy, oncolytic viral therapy, immunotherapy (both passive as well as active etc. Conclusion Molecular biology may have important clinical implications in patients with pancreatic cancer and represents one of the most active areas on cancer research. Hopefully clinical applications of molecular biology

  14. Treatment of chronic hepatitis B in clinical practice with entecavir or tenofovir.

    Science.gov (United States)

    Ridruejo, Ezequiel

    2014-06-21

    Results from phase III clinical trials clearly demonstrate the efficacy and safety of entecavir and tenofovir in the controlled environment of randomized clinical studies. There are several studies with both drugs performed in clinical practice (also called "real life studies"). Despite the pros and cons, studies performed in real life conditions represent everyday practice and add important information about long term treatment effectiveness and safety in this clinical setting. This review shows that patients treated with first line nucleos(t)ide analogs at referral centres, with good clinical follow-up and adherence to international guidelines, can achieve high treatment response rates with a very low rate of adverse events. PMID:24966587

  15. Influenza diagnosis and treatment: a view from clinical practice.

    Science.gov (United States)

    Fleming, D M

    2001-12-29

    Influenza is a descriptive term for respiratory epidemic disease presenting with cough and fever. Influenza viruses are probably the most important of the pathogens that cause this condition. Clinical influenza occurs almost every winter in England and Wales and the outbreaks last 8-10 weeks. In recent years, influenza B virus outbreaks have occurred in January and February, whereas influenza H3N2 virus outbreaks have generally started long before Christmas. Influenza H3N2 virus outbreaks pressurize health service resources in winter more than influenza B viruses, that do not have the same impact in elderly people. Infections with influenza H1N1 viruses are also usually less severe in their impact than those with influenza H3N2 viruses, but, unlike influenza B viruses, influenza H1N1 viruses have a pandemic potential along with influenza H3N2 viruses. A diagnosis of respiratory infection in primary care is based on the presenting symptoms set within the context of the current pattern of consultations of patients with similar illness. Measurement of temperature, inspection of the throat and examination of the chest or ears add a little to the diagnostic process, but in general these procedures do not help in identifying the organism. However, if it is known that influenza viruses are circulating in the community, the probability of influenza as the cause is greatly increased, as was shown in clinical trials of neuraminidase antivirals. Maximum confusion occurs when respiratory syncytial virus (RSV) and influenza cocirculate. Although RSV infection can occur throughout the winter in young children, it assumes more of an epidemic character just before Christmas in children and possibly in adults just after. During seven of the last 20 winters, influenza has been prevalent around Christmas/New Year. In routine virological surveillance of influenza-like illness in the community during the winters of 1997, 1998 and 1999, ca. 30% of swab specimens yielded influenza

  16. Connecting pre-marketing clinical research and medical practice : opinion-based study of core issues and possible changes in drug regulation

    NARCIS (Netherlands)

    Wieringa, N.F; Peschar, J.L.; Denig, P; de Graeff, P.A.; Vos, R

    2003-01-01

    Objectives: To identify core issues that contribute to the gap between pre-marketing clinical research and practice as seen from the perspective of medical practice, as well as possible changes and potential barriers for closing this gap. Methods: Interviews with 47 physicians and pharmacists who we

  17. Continuing education program evaluation for course improvement, participant effect and utilization in clinical practice.

    Science.gov (United States)

    Faulk, L G

    1984-04-01

    An evaluation of a single continuing education (CE) program was conducted by the presenter to assess impact of the offering and gather information for course improvement. The purpose of this evaluation was to document if and to what extent the learners attained the program's objectives and also to systematically examine the program to see how it might be improved. The third purpose was to document if participants' interest was stimulated by the program and if they actually used the information in clinical practice or at least found it helpful. Fifty-five nurses participated in completing a pretest and posttest, reactionnaire at the conclusion of the program and follow-up questionnaire. Participants made significantly (p less than .05) better scores on the posttests as compared to the pretest. On the evaluation form, 98% of the nurses responded that they had learned new facts, and 75% indicated that information was moderately new. In addition, a slight majority (58%) responded that they changed their beliefs about assertiveness. Of returned follow-up questionnaires, 95% told others about the program, and 59% read articles. All nurses indicated they had found the information useful, and 87% had actually used the information in clinical practice. This study documents a method for CE administrators and educators to evaluate the impact of CE and provide information for course improvement. The evaluation supports the program's worth. Participants benefited in terms of knowledge and interest. In addition, program strengths/weaknesses were identified. PMID:6325622

  18. Clinical Education, the lessons learned from practical applications - Albanian issues, East Europe and the advanced international practices on Clinical Education

    OpenAIRE

    Alban Koci

    2015-01-01

    While studying the law, for the students is very important to be in touch with legal issues and the real needs of the society. A legal clinic, also called a law school clinic or law clinic, is a program organized through a law school that allows students to receive law school credit as they work part-time in real legal service atmospheres. In legal clinics, students perform various tasks just as an attorney would do in the same job position, such as doing legal research, drafting briefs an...

  19. A systematic review of clinical practice guidelines and best practice statements for the diagnosis and management of varicocele in children and adolescents.

    Science.gov (United States)

    Roque, Matheus; Esteves, Sandro C

    2016-01-01

    A systematic review was conducted to identify and qualitatively analyze the methods as well as recommendations of Clinical Practice Guidelines (CPG) and Best Practice Statements (BPS) concerning varicocele in the pediatric and adolescent population. An electronic search was performed with the MEDLINE, EMBASE, Science Direct, and Scielo databases, as well as guidelines' Web sites until September 2015. Four guidelines were included in the qualitative synthesis. In general, the recommendations provided by the CPG/BPS were consistent despite the existence of some gaps across the studies. The guidelines issued by the American Urological Association (AUA) and American Society for Reproductive Medicine (ASRM) did not provide evidence-based levels for the recommendations given. Most of the recommendations given by the European Association of Urology (EAU) and European Society of Pediatric Urology (ESPU) were derived from nonrandomized clinical trials, retrospective studies, and expert opinion. Among all CPG/BPS, only one was specifically designed for the pediatric population. The studied guidelines did not undertake independent cost-effectiveness and risk-benefit analysis. The main objectives of these guidelines were to translate the best evidence into practice and provide a framework of standardized care while maintaining clinical autonomy and physician judgment. However, the limitations identified in the CPG/BPS for the diagnosis and management of varicocele in children and adolescents indicate ample opportunities for research and future incorporation of higher quality standards in patient care. PMID:26680032

  20. Economic evidence on identifying clinically actionable findings with whole-genome sequencing: a scoping review.

    Science.gov (United States)

    Douglas, Michael P; Ladabaum, Uri; Pletcher, Mark J; Marshall, Deborah A; Phillips, Kathryn A

    2016-02-01

    The American College of Medical Genetics and Genomics (ACMG) recommends that mutations in 56 genes for 24 conditions are clinically actionable and should be reported as secondary findings after whole-genome sequencing (WGS). Our aim was to identify published economic evaluations of detecting mutations in these genes among the general population or among targeted/high-risk populations and conditions and identify gaps in knowledge. A targeted PubMed search from 1994 through November 2014 was performed, and we included original, English-language articles reporting cost-effectiveness or a cost-to-utility ratio or net benefits/benefit-cost focused on screening (not treatment) for conditions and genes listed by the ACMG. Articles were screened, classified as targeting a high-risk or general population, and abstracted by two reviewers. General population studies were evaluated for actual cost-effectiveness measures (e.g., incremental cost-effectiveness ratios (ICER)), whereas studies of targeted populations were evaluated for whether at least one scenario proposed was cost-effective (e.g., ICER of ≤$100,000 per life-year or quality-adjusted life-year gained). A total of 607 studies were identified, and 32 relevant studies were included. Identified studies addressed fewer than one-third (7 of 24; 29%) of the ACMG conditions. The cost-effectiveness of screening in the general population was examined for only 2 of 24 conditions (8%). The cost-effectiveness of most genetic findings that the ACMG recommends for return has not been evaluated in economic studies or in the context of screening in the general population. The individual studies do not directly address the cost-effectiveness of WGS. PMID:25996638

  1. Social Work Practice with LGBT Elders at End of Life: Developing Practice Evaluation and Clinical Skills Through a Cultural Perspective.

    Science.gov (United States)

    Arthur, Darren P

    2015-01-01

    This article focuses on culturally sensitive clinical issues related to best practices with lesbian, gay, bisexual, transgender (LGBT) elder patients at end-of-life (EOL) at key points in the therapeutic relationship. Vital concepts, including practice evaluation and clinical skills, are presented through a cultural and oncology lens. There is a paucity of LGBT research and literature as well as a shortfall of MSW graduate school education specific to social work palliative and end-of-life care (PELC) practice with LGBT elders. The content of this article is designed to be adapted and used as an educational tool for institutions, agencies, graduate programs, medical professions, social work, and students. Learning the unique elements of LGBT cultural history and their implications on EOL care can improve social work practice. This article provides an examination from assessment and engagement basics to advance care planning incorporating specific LGBT EOL issues. PMID:26380926

  2. Turning guidelines into clinical practice : Findings from an implementation study

    OpenAIRE

    Forsner, Tord

    2010-01-01

    Aim: The general aim of this thesis is to describe factors of importance when implementing clinical guidelines in psychiatry, and more specifically contribute to a better understanding of the implementation process. The specific aims are: Study I, to investigate a tailored implementation programme for implementing clinical guidelines for depression and suicidal patients, and to evaluate the compliance to guidelines after 6 months. In Study II, to further investigate complian...

  3. Likelihood ratios: Clinical application in day-to-day practice

    Directory of Open Access Journals (Sweden)

    Parikh Rajul

    2009-01-01

    Full Text Available In this article we provide an introduction to the use of likelihood ratios in clinical ophthalmology. Likelihood ratios permit the best use of clinical test results to establish diagnoses for the individual patient. Examples and step-by-step calculations demonstrate the estimation of pretest probability, pretest odds, and calculation of posttest odds and posttest probability using likelihood ratios. The benefits and limitations of this approach are discussed.

  4. The research and practice based on the full-time visitation model in clinical medical education

    Directory of Open Access Journals (Sweden)

    Hong Zhang

    2015-01-01

    Full Text Available Most of the higher medical colleges and universities teaching hospital carry certain clinical teaching tasks, but the traditional teaching pattern of "two stage", including the early stage of the theory of teaching, the late arrangement of clinical practice, had some drawbacks such as practice time is too concentrated and the chasm between students' theory and practice. It is suggested that students contact clinical diagnosis and treatment earlier, visit more patients and increase the ratio of visitation and course. But as more and more students flood into university, clinical visitation has turned into a difficulty to improve students’ ability. To resolve this problem, we have made some efficient practice and exploration in Rizhao City People's Hospital from September 2005 to July 2014. The students were divided into full-time visitation model group and “two stage” pattern group randomly. The single factors are of great difference between the two groups. The full-time visitation model in clinical medical education builds a new mode of practice of clinical practice teaching in the medical stuents' concept of doctor-patient communication, humanistic care to patients, basic theoretical knowledge, clinical practice skills and graduate admission rate increased significantly. Continuous improvement of OSCE exam is needed to make evaluation more scientific, objective and fair.

  5. Determination Thought and Anxiety Levels of Nursing Students Intended for Clinical Practice

    Directory of Open Access Journals (Sweden)

    Kilichan Bayar

    2009-02-01

    Full Text Available AIM: This study was carried out as a definitive work in order to determine the thoughts and anxiety levels of nursing students intended for clinical practice. METHODS: The scope of the research was composed of the students who took Essentials of Profession lesson at first grade, Surgery at second grade and Child Diseases at third grade in Mugla University, Mugla School of Health Sciences Department of Nursing. Of 149 students, 126 (%84.36 were completed the study. Data was collected using a questionnaire prepared by the researchers and State-Trait Anxiety Inventory. RESULTS: The mean age of the students included in the study was 20.15±1.52 years. 77.8% of the nursing students stated that they feel ready for the clinical practice, 51.6% thought that their theoretical knowledge was not sufficient for the clinical practice, 46% there were applications that they were afraid to perform during the clinical practice and 50.8% stated that they were excited about the clinical practice. There was a statistically significant difference average score of state anxiety level between pre and post clinical practice results of State-Trait Anxiety Inventory (p<0.05. CONCLUSION: It was concluded that anxiety levels of nursing students were higher before they start clinical practice. [TAF Prev Med Bull 2009; 8(1.000: 37-42

  6. Implementing specific oral tolerance induction to milk into routine clinical practice: experience from first 50 patients

    Directory of Open Access Journals (Sweden)

    Luyt D

    2014-01-01

    Full Text Available David Luyt, Kristian Bravin, Jessica Luyt Children's Allergy Service, University Hospitals of Leicester, Leicester, UK Background: Although the natural history of cow's milk allergy is to resolve during childhood or adolescence, a small but significant proportion of children will remain allergic. Specific oral tolerance induction to cow's milk (CM-SOTI provides a treatment option in these children with continuing allergy with high success rates. However current sentiment limits widespread availability as existing reports advise that it is too soon to translate CM-SOTI into routine clinical practice. Methods: In January 2007 we implemented a slow up-dosing CM-SOTI program. Eligible subjects were identified at routine visits to our children's allergy clinic. Persisting cow's milk allergy was confirmed from recent contact symptoms or a positive baked milk challenge. As allergic symptoms are common during CM-SOTI, families were provided with ready dietetic access for advice on dosing and symptom treatment. Subjects were continuously monitored at subsequent clinic visits or telephonically, where no longer followed, for a median of 49 months. Results: The first 50 subjects (35 males treated ranged in age from 5.1 to 15.8 years (median 10.3 years. Full tolerance (250 mL was achieved in 23 subjects, 9 without any symptoms, and a further 9 achieved partial tolerance with continued ingestion. Eighteen children failed to achieve any regular milk ingestion; 11 because of persistent or significant symptoms whilst 8 withdrew against medical advice. Allergic symptoms were predominantly mild to moderate in severity, although 2 cases needed treatment with inhaled salbutamol and a further 2 required intramuscular adrenaline. Clinical tolerance, both full and partial, persists beyond 5 years. Conclusion: We have demonstrated that a CM-SOTI program can be successfully and safely implemented as routine clinical practice with acceptable compliance during prolonged

  7. Identifying Prognostic SNPs in Clinical Cohorts: Complementing Univariate Analyses by Resampling and Multivariable Modeling

    Science.gov (United States)

    Hieke, Stefanie; Benner, Axel; Schlenk, Richard F.; Schumacher, Martin; Bullinger, Lars; Binder, Harald

    2016-01-01

    Clinical cohorts with time-to-event endpoints are increasingly characterized by measurements of a number of single nucleotide polymorphisms that is by a magnitude larger than the number of measurements typically considered at the gene level. At the same time, the size of clinical cohorts often is still limited, calling for novel analysis strategies for identifying potentially prognostic SNPs that can help to better characterize disease processes. We propose such a strategy, drawing on univariate testing ideas from epidemiological case-controls studies on the one hand, and multivariable regression techniques as developed for gene expression data on the other hand. In particular, we focus on stable selection of a small set of SNPs and corresponding genes for subsequent validation. For univariate analysis, a permutation-based approach is proposed to test at the gene level. We use regularized multivariable regression models for considering all SNPs simultaneously and selecting a small set of potentially important prognostic SNPs. Stability is judged according to resampling inclusion frequencies for both the univariate and the multivariable approach. The overall strategy is illustrated with data from a cohort of acute myeloid leukemia patients and explored in a simulation study. The multivariable approach is seen to automatically focus on a smaller set of SNPs compared to the univariate approach, roughly in line with blocks of correlated SNPs. This more targeted extraction of SNPs results in more stable selection at the SNP as well as at the gene level. Thus, the multivariable regression approach with resampling provides a perspective in the proposed analysis strategy for SNP data in clinical cohorts highlighting what can be added by regularized regression techniques compared to univariate analyses. PMID:27159447

  8. Identifying adverse drug event information in clinical notes with distributional semantic representations of context.

    Science.gov (United States)

    Henriksson, Aron; Kvist, Maria; Dalianis, Hercules; Duneld, Martin

    2015-10-01

    For the purpose of post-marketing drug safety surveillance, which has traditionally relied on the voluntary reporting of individual cases of adverse drug events (ADEs), other sources of information are now being explored, including electronic health records (EHRs), which give us access to enormous amounts of longitudinal observations of the treatment of patients and their drug use. Adverse drug events, which can be encoded in EHRs with certain diagnosis codes, are, however, heavily underreported. It is therefore important to develop capabilities to process, by means of computational methods, the more unstructured EHR data in the form of clinical notes, where clinicians may describe and reason around suspected ADEs. In this study, we report on the creation of an annotated corpus of Swedish health records for the purpose of learning to identify information pertaining to ADEs present in clinical notes. To this end, three key tasks are tackled: recognizing relevant named entities (disorders, symptoms, drugs), labeling attributes of the recognized entities (negation, speculation, temporality), and relationships between them (indication, adverse drug event). For each of the three tasks, leveraging models of distributional semantics - i.e., unsupervised methods that exploit co-occurrence information to model, typically in vector space, the meaning of words - and, in particular, combinations of such models, is shown to improve the predictive performance. The ability to make use of such unsupervised methods is critical when faced with large amounts of sparse and high-dimensional data, especially in domains where annotated resources are scarce. PMID:26291578

  9. Determinants of the clinical course of musculoskeletal complaints in general practice: design of a cohort study

    Directory of Open Access Journals (Sweden)

    van der Windt Daniëlle AWM

    2003-02-01

    Full Text Available Abstract Background Musculoskeletal complaints are frequent and have large consequences for public health. Information about the prognosis after presentation in general practice is far from complete. Knowledge about determinants of the clinical course of musculoskeletal complaints is essential for management decisions and to inform patients about their prognosis. The purpose of this study is to provide information about the prognosis of musculoskeletal complaints other than low back pain by studying the course of these complaints in general practice and to identify determinants of this course. Methods Patients of 18 years and older, who present in general practice with a new episode of a musculoskeletal complaint of the neck, shoulder, elbow, wrist, hand, arm, hip, knee, ankle or foot, are recruited by their general practitioner (GP. Participants will receive complaint-specific questionnaires by mail at baseline and after 3, 6, 12 and 18 months. The following putative determinants of the course of the complaints will be investigated: sociodemographic characteristics, characteristics of the complaint, psychosocial job characteristics, physical workload, physical activity during leisure time, pain coping, mood, kinesiophobia, social support, optimism. The primary outcomes are perceived recovery, pain, functional status, sick leave and overall quality of life.

  10. Justification and Optimization in Clinical Practice. Chapter 23

    International Nuclear Information System (INIS)

    All medical exposures must be subject to the principles of justification and optimization of radiological protection, which are common to all practices dealing with potential exposures of humans to ionizing radiation. Justification of medical exposures requires that all medical imaging exposures must show a sufficient net benefit when balanced against possible detriment that the examination might cause. For patients undergoing medical diagnosis or treatment, there are different levels of justification (see Section 23.2). The practice involving exposure to radiation must be justified in principle through the endorsement of relevant professional societies, as matters of effective medical practice will be central to this judgement. Also, each procedure should be subject to a further, case by case, justification by both the referring clinician who is responsible for the management of the patient and the radiologist who selects the most appropriate imaging examination to answer the referrer’s question

  11. A clinical trial alert tool to recruit large patient samples and assess selection bias in general practice research

    Directory of Open Access Journals (Sweden)

    Scheidt-Nave Christa

    2011-02-01

    Full Text Available Abstract Background Many research projects in general practice face problems when recruiting patients, often resulting in low recruitment rates and an unknown selection bias, thus limiting their value for health services research. The objective of the study is to evaluate the recruitment performance of the practice staff in 25 participating general practices when using a clinical trial alert (CTA tool. Methods The CTA tool was developed for an osteoporosis survey of patients at risk for osteoporosis and fractures. The tool used data from electronic patient records (EPRs to automatically identify the population at risk (net sample, to apply eligibility criteria, to contact eligible patients, to enrol and survey at least 200 patients per practice. The effects of the CTA intervention were evaluated on the basis of recruitment efficiency and selection bias. Results The CTA tool identified a net sample of 16,067 patients (range 162 to 1,316 per practice, of which the practice staff reviewed 5,161 (32% cases for eligibility. They excluded 3,248 patients and contacted 1,913 patients. Of these, 1,526 patients (range 4 to 202 per practice were successfully enrolled and surveyed. This made up 9% of the net sample and 80% of the patients contacted. Men and older patients were underrepresented in the study population. Conclusion Although the recruitment target was unreachable for most practices, the practice staff in the participating practices used the CTA tool successfully to identify, document and survey a large patient sample. The tool also helped the research team to precisely determine a slight selection bias.

  12. Reiki as a clinical intervention in oncology nursing practice.

    Science.gov (United States)

    Bossi, Larraine M; Ott, Mary Jane; DeCristofaro, Susan

    2008-06-01

    Oncology nurses and their patients are frequently on the cutting edge of new therapies and interventions that support coping, health, and healing. Reiki is a practice that is requested with increasing frequency, is easy to learn, does not require expensive equipment, and in preliminary research, elicits a relaxation response and helps patients to feel more peaceful and experience less pain. Those who practice Reiki report that it supports them in self-care and a healthy lifestyle. This article will describe the process of Reiki, review current literature, present vignettes of patient responses to the intervention, and make recommendations for future study. PMID:18515247

  13. Identifying a Core Set of Science Teaching Practices: A Delphi Expert Panel Approach

    Science.gov (United States)

    Kloser, Matthew

    2014-01-01

    The "Framework for K-12 Science Education" details ambitious goals for students' learning of science content and practices. However, this document provides science teachers little guidance about instructional practices that are central to helping students achieve these goals. Research indicates that a teacher's instructional…

  14. [Clinical picture of Hartnup disease. Without urine amino acids or any other identified metabolic disorder (a new entity)].

    Science.gov (United States)

    Da Gloria, E R; Assunção, J G; Costa, M A

    1990-01-01

    Harthnup disease clinical picture without aminoaciduria or other identified metabolic disturb (New entity?). The authors present a patient with clinical picture superposed to the Hartnup disease's, a rare, autosomic and recessive metabolic disturbance, characterized by typical aminoaciduria consequent to tryptophan and other neutral aminoacids defective transport by jejunal mucous membrane and renal tubules, clinically expressed by photosensitive pellagra-like dermatitis, mental retardation and intermittent cerebellar ataxia. The laboratorial results did not confirm Hartnup aminoaciduria nor other identified metabolic change that justify his clinical manifestations. PMID:2077308

  15. DNA methylation profiling identifies two splenic marginal zone lymphoma subgroups with different clinical and genetic features.

    Science.gov (United States)

    Arribas, Alberto J; Rinaldi, Andrea; Mensah, Afua A; Kwee, Ivo; Cascione, Luciano; Robles, Eloy F; Martinez-Climent, Jose A; Oscier, David; Arcaini, Luca; Baldini, Luca; Marasca, Roberto; Thieblemont, Catherine; Briere, Josette; Forconi, Francesco; Zamò, Alberto; Bonifacio, Massimiliano; Mollejo, Manuela; Facchetti, Fabio; Dirnhofer, Stephan; Ponzoni, Maurilio; Bhagat, Govind; Piris, Miguel A; Gaidano, Gianluca; Zucca, Emanuele; Rossi, Davide; Bertoni, Francesco

    2015-03-19

    Splenic marginal zone lymphoma is a rare lymphoma. Loss of 7q31 and somatic mutations affecting the NOTCH2 and KLF2 genes are the commonest genomic aberrations. Epigenetic changes can be pharmacologically reverted; therefore, identification of groups of patients with specific epigenomic alterations might have therapeutic relevance. Here we integrated genome-wide DNA-promoter methylation profiling with gene expression profiling, and clinical and biological variables. An unsupervised clustering analysis of a test series of 98 samples identified 2 clusters with different degrees of promoter methylation. The cluster comprising samples with higher-promoter methylation (High-M) had a poorer overall survival compared with the lower (Low-M) cluster. The prognostic relevance of the High-M phenotype was confirmed in an independent validation set of 36 patients. In the whole series, the High-M phenotype was associated with IGHV1-02 usage, mutations of NOTCH2 gene, 7q31-32 loss, and histologic transformation. In the High-M set, a number of tumor-suppressor genes were methylated and repressed. PRC2 subunit genes and several prosurvival lymphoma genes were unmethylated and overexpressed. A model based on the methylation of 3 genes (CACNB2, HTRA1, KLF4) identified a poorer-outcome patient subset. Exposure of splenic marginal zone lymphoma cell lines to a demethylating agent caused partial reversion of the High-M phenotype and inhibition of proliferation. PMID:25612624

  16. Quantification of HBsAg: Basic virology for clinical practice

    Institute of Scientific and Technical Information of China (English)

    Jung Min Lee; Sang Hoon Ahn

    2011-01-01

    Hepatitis B surface antigen (HBsAg) is produced and secreted through a complex mechanism that is still not fully understood. In clinical fields, HBsAg has longserved as a qualitative diagnostic marker for hepatitis B virus infection. Notably, advances have been made in the development of quantitative HBsAg assays, whichhave allowed viral replication monitoring, and there is an opportunity to make maximal use of quantitative HBsAg to elucidate its role in clinical fields. Yet, it needs to be underscored that a further understanding of HBsAg, not only from clinical point of view but also from a virologic point of view, would enable us to deepen our insights, so that we could more widely expand and applyits utility. It is also important to be familiar with HBsAg variants and their clinical consequences in terms of immune escape mutants, issues resulting from overlap with corresponding mutation in the P gene, and detection problems for the HBsAg variants. In this article, we review current concepts and issues on the quantificationof HBsAg titers with respect to their biologic nature, method principles, and clinically relevant topics.

  17. Stem cells in clinical practice: applications and warnings

    Directory of Open Access Journals (Sweden)

    Palmieri Beniamino

    2011-01-01

    Full Text Available Abstract Stem cells are a relevant source of information about cellular differentiation, molecular processes and tissue homeostasis, but also one of the most putative biological tools to treat degenerative diseases. This review focuses on human stem cells clinical and experimental applications. Our aim is to take a correct view of the available stem cell subtypes and their rational use in the medical area, with a specific focus on their therapeutic benefits and side effects. We have reviewed the main clinical trials dividing them basing on their clinical applications, and taking into account the ethical issue associated with the stem cell therapy. Methods We have searched Pubmed/Medline for clinical trials, involving the use of human stem cells, using the key words "stem cells" combined with the key words "transplantation", "pathology", "guidelines", "properties" and "risks". All the relevant clinical trials have been included. The results have been divided into different categories, basing on the way stem cells have been employed in different pathological conditions.

  18. Bridging the gap between basic science and clinical practice: a role for community clinicians

    Directory of Open Access Journals (Sweden)

    Cho Michelle

    2011-04-01

    Full Text Available Abstract Background Translating the extraordinary scientific and technological advances occurring in medical research laboratories into care for patients in communities throughout the country has been a major challenge. One contributing factor has been the relative absence of community practitioners from the US biomedical research enterprise. Identifying and addressing the barriers that prevent their participation in research should help bridge the gap between basic research and practice to improve quality of care for all Americans. Methods We interviewed over 200 clinicians and other healthcare stakeholders from 2004 through 2005 to develop a conceptual framework and set of strategies for engaging a stable cadre of community clinicians in a clinical research program. Results Lack of engagement of community practitioners, lack of necessary infrastructure, and the current misalignment of financial incentives and research participation emerged as the three primary barriers to community clinician research participation. Although every effort was made to learn key motivators for engagement in clinical research from interviewees, we did not observe their behavior and self-report by clinicians does not always track with their behavior. Conclusions A paradigm shift involving acknowledgement of the value of clinicians in the context of community research, establishment of a stable infrastructure to support a cohort of clinicians across time and research studies, and realignment of incentives to encourage participation in clinical research is required.

  19. PRIME – PRocess modelling in ImpleMEntation research: selecting a theoretical basis for interventions to change clinical practice

    Directory of Open Access Journals (Sweden)

    Pitts Nigel

    2003-12-01

    Full Text Available Abstract Background Biomedical research constantly produces new findings but these are not routinely translated into health care practice. One way to address this problem is to develop effective interventions to translate research findings into practice. Currently a range of empirical interventions are available and systematic reviews of these have demonstrated that there is no single best intervention. This evidence base is difficult to use in routine settings because it cannot identify which intervention is most likely to be effective (or cost effective in a particular situation. We need to establish a scientific rationale for interventions. As clinical practice is a form of human behaviour, theories of human behaviour that have proved useful in other similar settings may provide a basis for developing a scientific rationale for the choice of interventions to translate research findings into clinical practice. The objectives of the study are: to amplify and populate scientifically validated theories of behaviour with evidence from the experience of health professionals; to use this as a basis for developing predictive questionnaires using replicable methods; to identify which elements of the questionnaire (i.e., which theoretical constructs predict clinical practice and distinguish between evidence compliant and non-compliant practice; and on the basis of these results, to identify variables (based on theoretical constructs that might be prime targets for behaviour change interventions. Methods We will develop postal questionnaires measuring two motivational, three action and one stage theory to explore five behaviours with 800 general medical and 600 general dental practitioners. We will collect data on performance for each of the behaviours. The relationships between predictor variables (theoretical constructs and outcome measures (data on performance in each survey will be assessed using multiple regression analysis and structural equation

  20. Patient safety culture in Norwegian primary care: a study in out-of-hours casualty clinics and GP practices

    OpenAIRE

    2014-01-01

    Objective. This study aimed to investigate patient safety attitudes amongst health care providers in Norwegian primary care by using the Safety Attitudes Questionnaire, in both out-of-hours (OOH) casualty clinics and GP practices. The questionnaire identifies five major patient safety factors: Teamwork climate, Safety climate, Job satisfaction, Perceptions of management, and Working conditions. Design. Cross-sectional study. Statistical analysis included multiple linear regression and indepen...

  1. Patient safety culture in Norwegian primary care: a study in out-of-hours casualty clinics and GP practices

    OpenAIRE

    Bondevik, Gunnar Tschudi; Hofoss, Dag; Hansen, Elisabeth Holm; Deilkås, Ellen Catharina Tveter

    2014-01-01

    Abstract Objective. This study aimed to investigate patient safety attitudes amongst health care providers in Norwegian primary care by using the Safety Attitudes Questionnaire, in both out-of-hours (OOH) casualty clinics and GP practices. The questionnaire identifies five major patient safety factors: Teamwork climate, Safety climate, Job satisfaction, Perceptions of management, and Working conditions. Design. Cross-sectional study. Statistical analysis included multiple linear regression an...

  2. Patient safety culture in Norwegian primary care: A study in out-of-hours casualty clinics and GP practices

    OpenAIRE

    2014-01-01

    Abstract Objective. This study aimed to investigate patient safety attitudes amongst health care providers in Norwegian primary care by using the Safety Attitudes Questionnaire, in both out-of-hours (OOH) casualty clinics and GP practices. The questionnaire identifies five major patient safety factors: Teamwork climate, Safety climate, Job satisfaction, Perceptions of management, and Working conditions. Design. Cross-sectional study. Statistical analysis included multiple linear regression an...

  3. [Role of health-related quality of life in clinical practice: subjectivity in evidence].

    Science.gov (United States)

    Martí, Camelia; Santos, Alicia; Ybarra, Juan; Martínez, María Antonia; Resmini, Eugenia; Roig, Olga; Webb, Susan M; José Barahona, M

    2009-01-01

    The incorporation of subjective elements provided by the patient to medical practice constitutes a new bridge between two historical movements of human culture: naturalism and rationalism. In recent years, medical sciences have identified these movements as patient-centered medicine and evidence-based medicine. By revisiting the paradigms of medicine, theories of causality, doctor-patient relationship models, bioethical principles and examples of clinical studies, their role and meaning has been revised. The applicability for neuroendocrinology has been demonstrated by validating therapeutic results with measurement of health-related quality of life. The need to incorporate the patient's subjective perception poses a challenge that, when accepted, can advance the understanding and care of human beings--ultimately rational, thinking subjects, and therefore subjective--as our species has been defined. PMID:19695514

  4. Syndromic classification of rickettsioses: an approach for clinical practice

    Directory of Open Access Journals (Sweden)

    Álvaro A. Faccini-Martínez

    2014-11-01

    Full Text Available Rickettsioses share common clinical manifestations, such as fever, malaise, exanthema, the presence or absence of an inoculation eschar, and lymphadenopathy. Some of these manifestations can be suggestive of certain species of Rickettsia infection. Nevertheless none of these manifestations are pathognomonic, and direct diagnostic methods to confirm the involved species are always required. A syndrome is a set of signs and symptoms that characterizes a disease with many etiologies or causes. This situation is applicable to rickettsioses, where different species can cause similar clinical presentations. We propose a syndromic classification for these diseases: exanthematic rickettsiosis syndrome with a low probability of inoculation eschar and rickettsiosis syndrome with a probability of inoculation eschar and their variants. In doing so, we take into account the clinical manifestations, the geographic origin, and the possible vector involved, in order to provide a guide for physicians of the most probable etiological agent.

  5. Worldwide Lineages of Clinical Pneumococci in a Japanese Teaching Hospital Identified by DiversiLab System.

    Science.gov (United States)

    Kashiwaya, Kiyoshi; Saga, Tomoo; Ishii, Yoshikazu; Sakata, Ryuji; Iwata, Morihiro; Yoshizawa, Sadako; Chang, Bin; Ohnishi, Makoto; Tateda, Kazuhiro

    2016-06-01

    Pneumococcal Molecular Epidemiology Network (PMEN) clones are representatives of worldwide-spreading pathogens. DiversiLab system, a repetitive PCR system, has been proposed as a less labor-and time-intensive genotyping platform alternative to conventional methods. However, the utility and analysis parameters of DiversiLab for identifying worldwide lineages was not established. To evaluate and optimize the performance of DiversiLab for identifying worldwide pneumococcal lineages, we examined 245 consecutive isolates of clinical Streptococcus pneumoniae from all age-group patients at a teaching hospital in Japan. The capsular swelling reaction of all isolates yielded 24 different serotypes. Intensive visual observation (VO) of DiversiLab band pattern difference divided all isolates into 73 clusters. Multilocus sequence typing (MLST) of representative 73 isolates from each VO cluster yielded 51 different STs. Among them, PMEN-related lineages accounted for 63% (46/73). Although the serotype of PMEN-related isolates was identical to that of the original PMEN clone in 70% (32/46), CC156-related PMEN lineages, namely Greece(6B)-22 and Colombia(23F)-26, harbored various capsular types discordant to the original PMEN clones. Regarding automated analysis, genotyping by extended Jaccard (XJ) with a 75% similarity index cutoff (SIC) showed the highest correlation with serotyping (adjusted Rand's coefficient, 0.528). Elevating the SIC for XJ to 85% increased the discriminatory power sufficient for distinguishing two major PMEN-related isolates of Taiwan(19F)-14 and Netherlands(3)-31. These results demonstrated a potential utility of DiversiLab for identifying worldwide lineage of pneumococcus. An optimized parameters of automated analysis should be useful especially for comparison for reference strains by "identification" function of DiversiLab. PMID:27107736

  6. Typologies of Cohabitation: Implications for Clinical Practice and Research

    Science.gov (United States)

    Gold, Joshua M.

    2012-01-01

    This article will explore the current evolution in the practice of cohabitation. The intent of this literature- and web-based article is to acquaint counselors with three typologies of cohabitation. These categories can be utilized in the development of psychoeducational and remedial interventions and in the identification of areas of future…

  7. Risk Management in Clinical Laboratory: from Theory to Practice

    OpenAIRE

    Eliza David Remona; Minodora Dobreanu

    2015-01-01

    Clinical laboratory tests ensure approximately 70% of the medical decisions, so that the time until the release of the results and its accuracy are critical for the diagnosis and the efficiency of the treatment [1]. Risk management involves both the anticipation of what could happen erroneous and the assessment of errors’ frequency as well as the consequences or the severity of the effects caused by it, and finally to decide what can be done in order to reduce the risk to an acceptable clinic...

  8. Antipsychotics switching strategies in real life: A longitudinal study in clinical practice

    Directory of Open Access Journals (Sweden)

    Chris de Smidt

    2012-03-01

    Full Text Available Background and Objectives: Switching antipsychotics (APs in the treatment of mental ilnesses such as schizophrenia is common practice for clinicians as well as a transitional moment associated with the possibility of adverse events and recurrence of psychoses. As in recent years, AP switching strategies have received more attention, a number of authors have recommended transitions with overlapping drug dosage regimens in time (such as tapering, cross-tapering, plateau switching over abrupt switches. However, there is a paucity of data documenting how clinicians are switching APs in real life. Moreover, the question if recently recommended switching strategies are converted into everyday practice is still very much unanswered. The present investigation aims to study if indeed there is a preference for tapered approaches over abrupt switching. Methods: In a retrospective longitudinal descriptive study, electronic prescription data from a large clinical psychiatric setting in the Netherlands were collected for the year 2007. Timelines of medication regimens were constructed for individual patients, enabling to identify transitions between APs. As patients could have been subjected to multiple switches in a given time period, transitions were expressed as episodes. Abrupt switches were defined as switches having no overlap in time. Results: From a total of 5322 AP prescriptions involving 1465 patients, a total of 180 episodes (associated with 158 patients were identified where APs were switched. Of these 180 episodes, 110 (61% involved abrupt transitions. 70 episodes (39% had overlap in time with an average taper length of 16.1 (SEM 1.6 days. Conclusions: In the majority of cases in the studied clinical setting, APs are switched abruptly.

  9. Clinical Education, the lessons learned from practical applications - Albanian issues, East Europe and the advanced international practices on Clinical Education

    Directory of Open Access Journals (Sweden)

    Alban Koci

    2015-01-01

    In legal clinics, students perform various tasks just as an attorney would do in the same job position, such as doing legal research, drafting briefs and other legal documents, and interviewing clients. Many jurisdictions even allow students to appear in court on behalf of clients, even in criminal defense. Legal clinics is part of the academic law program in the most of the law faculties all over the world and it has a great impact in the community’s life. Throughout legal clinics students not only get the opportunity to be part of an important experience, but also they can be effective and help the people in need with their work. This paper aims to bring attention to the importance of clinical education in the formation of young lawyers and how one can learn from experience. There will be discussed important issues about legal clinic, the objectives and its mission, how to apply it and the benefits legal clinic brings not only for the academic area but also for the society.

  10. Third universal definition of myocardial infarction. Implications for clinical practice

    International Nuclear Information System (INIS)

    In general, the conceptual meaning of the term myocardial infarction has not changed, although have developed new sensitive diagnostic methods. In this way the clinical diagnosis is based on patient symptoms, electrocardiogram's (ECG) changes and sensitive biochemical markers, as well as the information obtained from various imaging techniques

  11. Addiction and psychopathology: a multidimensional approach to clinical practice

    NARCIS (Netherlands)

    V. Hendriks (Vincent)

    1990-01-01

    textabstractThe etiology of addiction has a long history of clinical and scientific interest, which is characterized by differences in conceptual approach, conflicting data and public controversy. There have been numerous attempts to describe the antecedents and consequences of addiction in theoreti

  12. Recent NIMH Clinical Trials and Implications for Practice

    Science.gov (United States)

    Vitiello, Benedetto; Kratochvil, Christopher J.

    2008-01-01

    Optimal treatment of adolescent depression requires the use of antidepressants such as fluoxetine, and the addition of cognitive-behavioral therapy (CBT) offers better potential. Second-step pharmacological treatment of the disorder offers a success rate of around 50%. Clinical trial for the use of sertraline and CBT in treating…

  13. Positron Emission Tomography (PET) in the oncologic clinical practice

    International Nuclear Information System (INIS)

    We intended to determine the frequency with that the computer axial tomography (TAC), it was able to visualize the lesions extra neoplasia detected by the PET tomography in patients with fully identified primary malignant neoplasia. (Author)

  14. Development of evidence-based clinical practice guidelines (CPGs: comparing approaches

    Directory of Open Access Journals (Sweden)

    Harris Claire

    2008-10-01

    Full Text Available Abstract Background While the potential of clinical practice guidelines (CPGs to support implementation of evidence has been demonstrated, it is not currently being achieved. CPGs are both poorly developed and ineffectively implemented. To improve clinical practice and health outcomes, both well-developed CPGs and effective methods of CPG implementation are needed. We sought to establish whether there is agreement on the fundamental characteristics of an evidence-based CPG development process and to explore whether the level of guidance provided in CPG development handbooks is sufficient for people using these handbooks to be able to apply it. Methods CPG development handbooks were identified through a broad search of published and grey literature. Documents published in English produced by national or international organisations purporting to support development of evidence-based CPGs were included. A list of 14 key elements of a CPG development process was developed. Two authors read each handbook. For each handbook a judgement was made as to how it addressed each element; assigned as: 'mentioned and clear guidance provided', 'mentioned but limited practical detail provided ', or 'not mentioned'. Results Six CPG development handbooks were included. These were produced by the Council of Europe, the National Health and Medical Research Council of Australia, the National Institute for Health and Clinical Excellence in the UK, the New Zealand Guidelines Group, the Scottish Intercollegiate Guideline Network, and the World Health Organization (WHO. There was strong concordance between the handbooks on the key elements of an evidence-based CPG development process. All six of the handbooks require and provide guidance on establishment of a multidisciplinary guideline development group, involvement of consumers, identification of clinical questions or problems, systematic searches for and appraisal of research evidence, a process for drafting

  15. Identifying 'Hidden' Communities of Practice within Electronic Networks: Some Preliminary Premises

    CERN Document Server

    Ribeiro, Richard

    2008-01-01

    This paper examines the possibility of discovering 'hidden' (potential) Communities of Practice (CoPs) inside electronic networks, and then using this knowledge to nurture them into a fully developed Virtual Community of Practice (VCoP). Starting from the standpoint of the need to manage knowledge, it discusses several questions related to this subject: the characteristics of 'hidden' communities; the relation between CoPs, Virtual Communities (VCs), Distributed Communities of Practice (DCoPs) and Virtual Communities of Practice (VCoPs); the methods used to search for 'hidden' CoPs; and the possible ways of changing 'hidden' CoPs into fully developed VCoPs. The paper also presents some preliminary findings from a semi-structured interview conducted in The Higher Education Academy Psychology Network (UK). These findings are contrasted against the theory discussed and some additional proposals are suggested at the end.

  16. Prevention of thrombosis in pregnancy: how practical are consensus derived clinical practice guidelines?

    LENUS (Irish Health Repository)

    Hayes-Ryan, D

    2012-11-01

    Thromboembolic disease (TED) has, for many years, consistently been identified as one of the leading causes of direct maternal mortality. In November 2009, the RCOG published a guideline on the prevention of TED that has been rapidly adopted by hospital trusts in the UK. The aim of our study was to determine the number and profile of women in our population that would require treatment with low molecular weight heparin (LMWH) and the cost implications of such treatment if these guidelines were implemented. A retrospective review of the first 100 women who delivered at the Coombe Women & Infants University Hospital (CWIUH) in 2010 was conducted and risk stratification applied at the relevant time points. A total of 51% were deemed to be at intermediate or high risk of TED at some point during pregnancy. In 35 of the 51 women (70%), this risk was attributable to factors such as age>35 years, parity≥3, BMI>30 kg\\/m2 or cigarette smoking. In our obstetric population, the percentage of women with these risk factors was: 25.5%, 8.5%, 19% and 16.7%, respectively. Implementation of this guideline would increase the hospital annual expenditure on LMWH by a factor of 17. The strategy of attributing risk by accumulating factors that individually have a low risk of TED and are prevalent in the population needs to be re-visited. The cost of implementation of these guidelines is not inconsiderable in the absence of data to indicate that clinical outcome is improved with their implementation.

  17. Peer influence in clinical workplace learning: A study of medical students’ use of social comparison in clinical practice

    OpenAIRE

    Raat, Adriana

    2015-01-01

    Undergraduate students in clinical workplace frequently compare their own experiences with those of peers. The research reported in this thesis shows that these so called social comparisons are vital to the process of learning in clinical practice. The first study confirms students’ tendency to compare themselves with peers and shows that their responses to the comparisons are more often stimulating for learning than discouraging. After that, an experimental study demonstrates how students’ e...

  18. Cultural Competence in Elderly Care within the Clinical Practice Setting

    OpenAIRE

    Dhadda, Sukdeep

    2014-01-01

    i Abstract  Aims: This study sought to assess the knowledge, skills, attitudes and practice of nurses towards the issue of culture, in order to assess their level of cultural competence (CC) and its impact upon healthcare provision within the speciality of elderly care.  Background: The UK continues to be an increasingly diverse and ageing population; hence, it is important that healthcare professionals become aware of the needs of older ethnic minority patients. CC is one approach...

  19. Quality of the Development of Traumatic Brain Injury Clinical Practice Guidelines: A Systematic Review.

    Science.gov (United States)

    Patel, Anjni; Vieira, Mateus Mazorra Coelho; Abraham, John; Reid, Nick; Tran, Tu; Tomecsek, Kevin; Vissoci, João Ricardo N; Eucker, Stephanie; Gerardo, Charles J; Staton, Catherine A

    2016-01-01

    Traumatic brain injury (TBI) is a leading cause of death worldwide and is increasing exponentially particularly in low and middle income countries (LMIC). To inform the development of a standard Clinical Practice Guideline (CPG) for the acute management of TBI that can be implemented specifically for limited resource settings, we conducted a systematic review to identify and assess the quality of all currently available CPGs on acute TBI using the AGREE II instrument. In accordance with PRISMA guidelines, from April 2013 to December 2015 we searched MEDLINE, EMBASE, Google Scholar and the Duke University Medical Center Library Guidelines for peer-reviewed published Clinical Practice Guidelines on the acute management of TBI (less than 24 hours), for any level of traumatic brain injury in both high and low income settings. A comprehensive reference and citation analysis was performed. CPGs found were assessed using the AGREE II instrument by five independent reviewers and scores were aggregated and reported in percentage of total possible score. An initial 2742 articles were evaluated with an additional 98 articles from the citation and reference analysis, yielding 273 full texts examined. A total of 24 final CPGs were included, of which 23 were from high income countries (HIC) and 1 from LMIC. Based on the AGREE II instrument, the best score on overall assessment was 100.0 for the CPG from the National Institute for Health and Clinical Excellence (NIHCE, 2007), followed by the New Zealand Guidelines Group (NZ, 2006) and the National Clinical Guideline (SIGN, 2009) both with a score of 96.7. The CPG from a LMIC had lower scores than CPGs from higher income settings. Our study identified and evaluated 24 CPGs with the highest scores in clarity and presentation, scope and purpose, and rigor of development. Most of these CPGs were developed in HICs, with limited applicability or utility for resource limited settings. Stakeholder involvement, Applicability, and

  20. The evolution of articular cartilage imaging and its impact on clinical practice

    International Nuclear Information System (INIS)

    Over the past four decades, articular cartilage imaging has developed rapidly. Imaging now plays a critical role not only in clinical practice and therapeutic decisions but also in the basic research probing our understanding of cartilage physiology and biomechanics. (orig.)

  1. Student Pharmacists’ Clinical Interventions in Advanced Pharmacy Practice Experiences at a Community Nonteaching Hospital

    OpenAIRE

    Shogbon, Angela O.; Lundquist, Lisa M.

    2014-01-01

    Objective. To assess student pharmacists’ clinical interventions in advanced pharmacy practice experiences (APPEs) at a community nonteaching hospital and evaluate completed interventions based on the type of documentation method used.

  2. Performance of speech-language pathology students in problem-based learning tutorials and in clinical practice.

    Science.gov (United States)

    Ho, Diana W L; Whitehill, Tara L; Ciocca, Valter

    2014-01-01

    The purpose of the study was to identify if performance of speech-language pathology students in problem-based learning (PBL) tutorials could predict subsequent clinical performance evaluated through (a) a non-standardized, custom clinical evaluation form (HKU form) and (b) a standardized competency assessment for speech pathology developed in Australia (COMPASS®). Students' scores from PBL tutorial performance were correlated with scores in clinical placement on both the HKU form and the COMPASS. Significant correlations were found between students' PBL tutorial performance (reflective journals and participation in the tutorial process) and their clinical performance (treatment and interpersonal skills) on the HKU clinical evaluation form. Significant correlations were also found between (a) PBL tutorial performance (participation in the tutorial process) and their clinical performance (all generic and occupational competencies, and the overall score) on the COMPASS, (b) PBL tutorial performance (reading forms) and two occupational competencies on the COMPASS, (c) PBL tutorial performance (reflective journals) and four occupational competencies and the overall score on the COMPASS. The results highlighted the need for validating the assessment for the learning process in PBL tutorials with empirical evidence and the advantage of assessing clinical performance through COMPASS in Hong Kong. Tutors, clinical supervisors and students should be given clear behavioral descriptors for expected performance in PBL tutorials and clinical practice at different year levels. PMID:23889172

  3. Teachers' instructional goals for science practice: Identifying knowledge gaps using cultural-historical activity theory (CHAT)

    Science.gov (United States)

    Farrar, Cynthia Hamen

    In AP Biology, the course goal, with respect to scientific acts and reasoning, has recently shifted toward a reform goal of science practice, where the goal is for students to have a scientific perspective that views science as a practice of a community rather than a body of knowledge. Given this recent shift, this study is interested in the gaps that may exist between an individual teacher's instructional goal and the goals of the AP Biology course. A Cultural-Historical Activity Theory (CHAT) methodology and perspective is used to analyze four teachers' knowledge, practice, and learning. Teachers have content knowledge for teaching, a form of knowledge that is unique for teaching called specialized content knowledge. This specialized content knowledge (SCK) defines their instructional goals, the student outcomes they ultimately aim to achieve with their students. The study employs a cultural-historical continuum of scientific acts and reasoning, which represents the development of the AP Biology goal over time, to study gaps in their instructional goal. The study also analyzes the contradictions within their teaching practice and how teachers address those contradictions to shift their instructional practice and learn. The findings suggest that teachers have different interpretations of the AP Biology goals of science practice, placing their instructional goal at different points along the continuum. Based on the location of their instructional goal, different micro-communities of teachers exist along the continuum, comprised of teachers with a shared goal, language, and culture of their AP Biology teaching. The in-depth study of one teacher's AP Biology teaching, using a CHAT perspective, provides a means for studying the mechanisms that connect SCK to classroom actions and ultimately to instructional practice. CHAT also reveals the nature and importance of contradictions or cognitive dissonance in teacher learning and the types of support teachers need to

  4. Applications of PET CT in clinical practice: Present and future

    Science.gov (United States)

    Costa, Durval Campos

    2007-02-01

    Radionuclide imaging and specially positron emission tomography (PET) has already demonstrated its benefits in three major medical subjects, i.e. neurology, cardiology and particularly clinical oncology. More recently the combination of PET and X-ray computed tomography (CT) as PET-CT led to a significant increment of the already large number of clinical applications of this imaging modality. This "anatomy-metabolic fusion" also known as Metabolic Imaging has its future assured if we can: (1) improve resolution reducing partial volume effect, (2) achieve very fast whole body imaging, (3) obtain accurate quantification of specific functions with higher contrast resolution and, if possible, (4) reduce exposure rates due to the unavoidable use of ionizing radiation.

  5. Spirulina in Clinical Practice: Evidence-Based Human Applications

    Directory of Open Access Journals (Sweden)

    P. D. Karkos

    2011-01-01

    Full Text Available Spirulina or Arthrospira is a blue-green alga that became famous after it was successfully used by NASA as a dietary supplement for astronauts on space missions. It has the ability to modulate immune functions and exhibits anti-inflammatory properties by inhibiting the release of histamine by mast cells. Multiple studies investigating the efficacy and the potential clinical applications of Spirulina in treating several diseases have been performed and a few randomized controlled trials and systematic reviews suggest that this alga may improve several symptoms and may even have an anticancer, antiviral and antiallergic effects. Current and potential clinical applications, issues of safety, indications, side-effects and levels of evidence are addressed in this review. Areas of ongoing and future research are also discussed.

  6. Violence Experienced By Nursing Students in Clinical Practice Settings

    Directory of Open Access Journals (Sweden)

    Meltem KÜRTÜNCÜ

    2013-01-01

    Full Text Available The study was made to determine violence experienced by nurse students in clinical settings. It was applied to the School of Health Nursing Student of a university during a week in June, 2010. There were 360 students, 53 of whom were senior, 60 of whom were thirdyear, 114 of whom were sophomore, 79 of whom were first-year and 102 of whom were prep-school students, at the school. Students in preparatory classes were not included in the scope of the study since they didn't take applied courses. 70,58% of the students were reached. It was determined that the students were often exposed to verbal abuse and sexism in clinical setting and the abuse was performed by their colleagues.

  7. Clinical Nursing Instructor Perception of the Influence of Engagement in Bedside Nursing Practice on Clinical Teaching

    Science.gov (United States)

    Berndt, Jodi L.

    2013-01-01

    Clinical experiences are an integral component of nursing education. Because the amount of time that a student spends in clinical experiences can be as many as twelve to sixteen hours per week, the clinical instructor plays a significant role in the nursing student's development of nursing knowledge. Many nurse educators attempt to balance dual…

  8. Clinical Practice Guideline of Acupuncture for Bell's Palsy

    Directory of Open Access Journals (Sweden)

    Xi Wu

    2016-10-01

    Full Text Available Backgroud: Acupuncture is common used for Bell's palsy in clinic, however, recent systematic reviews all shows that there is no sufficient evidence to support the effectiveness of acupuncture for Bell's palsy because ofthe poor quality and heterogeneity. It's urgently necessary to develop a guideline of acupuncture for Bell's palsy based on principles of evidence-based medicine to optimize acupuncture treating, standardize outcomes evaluating and to improve the quality of acupuncture for patients with Bell's palsy under general circumstances.

  9. Clinical Microbiology in Pharmacy Education: A Practice-based Approach

    OpenAIRE

    Olla Wasfi; Mary Power; Slavcev, Roderick A.

    2010-01-01

    The increasing incidence of multi-drug resistant pathogenic bacteria, alongside viral and fungal human pathogens, supports the argument that skills in microbiology and infectious disease diagnosis, treatment and prevention are of growing global importance to be held among primary care clinicians.In Canada, inevitable future astronomical health care costs largely due to an aging population, have forced eyes upon pharmacists as one of (if not) the primary clinical professions to accommodate the...

  10. Setting priorities and selecting topics for clinical practice guidelines.

    OpenAIRE

    Battista, R N; Hodge, M J

    1995-01-01

    Setting priorities and selecting topics are important steps in guidelines development, but they have received relatively little attention to date. Responses from a survey of guidelines stakeholders in Canada suggest that the health burden of a clinical condition on the population is an important factor in priority setting. Economic considerations, cast as either costs of treatment to the health care system or the economic burden of illness to society, are given varying importance by different...

  11. Clinical use of Insulin Degludec: Practical Experience and Pragmatic Suggestions

    OpenAIRE

    Sanjay Kalra; Yashdeep Gupta

    2015-01-01

    Insulin degludec (IDeg) is an ultralong acting basal insulin. IDeg has unique pharmacokinetic and pharmacodynamic properties which allow once a daily dosage, at any time of the day. Its use is associated with a significantly lower risk of hypoglycemia. This review discusses the pragmatic use of IDeg, based on available evidence. A complete search of all nine original research papers (BEGIN® clinical trial program) pertaining to IDeg, listed in PubMed, was made to prepare this article.

  12. Introducing Positron Emission Tomography (PET) in Clinical Practice

    OpenAIRE

    Janevik-Ivanovska, Emilija; Avmedovski, Fatmir; Yamamoto, Mayumi; Bhonsle, Uday

    2009-01-01

    Positron emission tomography (PET) is a major diagnostic imaging technique predominantly used in determining the presence and severity of cancers, neurological conditions, and cardiovascular diseases. It is currently the most effective way to check for cancer recurrences and it offers significant advantages over other forms of imaging such as computed tomography (CT) or magnetic resonance imaging (MRI) scans in detecting disease in many patients. In the USA, an estimated 1 129 900 clinical PE...

  13. α-Glucosidase inhibitors and their use in clinical practice

    OpenAIRE

    Derosa, Giuseppe; Maffioli, Pamela

    2012-01-01

    Post-prandial hyperglycemia still remains a problem in the management of type 2 diabetes mellitus. Of all available anti-diabetic drugs, α-glucosidase inhibitors seem to be the most effective in reducing post-prandial hyperglycemia. We conducted a review analyzing the clinical efficacy and safety of α-glucosidase inhibitors, both alone and in combination with other anti-diabetic drugs, with respect to glycemic control, inflammation and atherosclerosis. α-Glucosidase inhibitors proved to be ef...

  14. Syndromic classification of rickettsioses: an approach for clinical practice

    OpenAIRE

    Faccini-Martínez, Álvaro A.; Lara García-Álvarez; Marylin Hidalgo; Oteo, José A

    2014-01-01

    Rickettsioses share common clinical manifestations, such as fever, malaise, exanthema, the presence or absence of an inoculation eschar, and lymphadenopathy. Some of these manifestations can be suggestive of certain species of Rickettsia infection. Nevertheless none of these manifestations are pathognomonic, and direct diagnostic methods to confirm the involved species are always required. A syndrome is a set of signs and symptoms that characterizes a disease with many etiologies or causes. T...

  15. Addiction and psychopathology: a multidimensional approach to clinical practice

    OpenAIRE

    Hendriks, Vincent

    1990-01-01

    textabstractThe etiology of addiction has a long history of clinical and scientific interest, which is characterized by differences in conceptual approach, conflicting data and public controversy. There have been numerous attempts to describe the antecedents and consequences of addiction in theoretical models and by classifying addicts on the basis of personal, pathological and environmental characteristics (Lettieri, Sayers, & Pearson, 1980). Despite these considerable efforts, the insights ...

  16. Practical clinical considerations of luting cements: A review

    OpenAIRE

    Lad, Pritam P; Kamath, Maya; Tarale, Kavita; Kusugal, Preethi B

    2014-01-01

    The longevity of fixed partial denture depends on the type of luting cement used with tooth preparation. The clinician’s understating of various cements, their advantages and disadvantages is of utmost importance. In recent years, many luting agents cements have been introduced claiming clinically better performance than existing materials due to improved characteristics. Both conventional and contemporary dental luting cements are discussed here. The various agents discussed are: Zinc pho...

  17. Ovarian Reserve Test L The Use in Daily Clinical Practice

    OpenAIRE

    Abdullah, Nusratuddin

    2013-01-01

    To Evaluate the significance of conducting ovarian reserve testing decide when to order this testing in the clinical setting. and also to give individualized counseling to patients regarding the prognosis of infertility treatment based on their ovarian reserve tests, such as; basal antral follicle count, basal ovarian volume, ovarian stromal blood flow, ovarian biopsy, basal serum follicle stimulating hormone (FSH), basal serum estradiol, basal serum inhibin B, basal anti-Mullerian hormone s...

  18. Ovarian Reserve Test : The Use in Daily Clinical Practice

    OpenAIRE

    Abdullah, Nusratuddin

    2013-01-01

    To Evaluate the significance of conducting ovarian reserve testing decide when to order this testing in the clinical setting. and also to give individualized counseling to patients regarding the prognosis of infertility treatment based on their ovarian reserve tests, such as; basal antral follicle count, basal ovarian volume, ovarian stromal blood flow, ovarian biopsy, basal serum follicle stimulating hormone (FSH), basal serum estradiol, basal serum inhibin B, basal anti-Mullerian hormone se...

  19. Application of radiovisiography (digital radiology) in dental clinical practice

    OpenAIRE

    Ilić Dragan V.; Stojanović Ljiljana S.

    2012-01-01

    Introduction. Radiovisiography (RVG) as the latest imaging technique in dentistry with the minimal radiation exposure of the patient and numerous possibilities to process the images has many advantages over classic radiography. Case report. We presented an interesting clinical endodontic case of primary posted diagnosis of traumatic periodontitis of upper right canine upon orthodontics treatment. As the patient previously had been exposed to alleged high dose of radiation the patient ag...

  20. The First Experience of Clinical Practice on Psychology Students’ Imaginary

    OpenAIRE

    Sueli Regina Gallo-Belluzzo; Elisa Corbett; Tania Maria Jose Aiello-Vaisberg

    2013-01-01

    Considering the academic development of the psychologist as a complex process which articulates the transmission of scientific knowledge and changes in imaginative activity, we psychoanalytically investigate the collective imaginary of Psychology students regarding the first clinical consultation. We conducted a group interview with 52 undergraduate students, using the Thematic Story-Drawing Procedure as a way to open a dialogical field. The material obtained, through the psychoanalytical met...

  1. Essential concept of transplant immunology for clinical practice

    OpenAIRE

    Kumbala, Damodar; Zhang, Rubin

    2013-01-01

    Our understanding of transplant immunology has advanced from gross allograft rejection to cellular response and to current molecular level. More sensitive assays have been developed to characterize patient sensitization and to detect pre-existing donor-specific antibodies (DSA) in pre-transplant crossmatch. After a transplant, pre-existing or de novo DSA are increasingly monitored to guide clinical management. Therefore, it is important for clinicians to understand the basic concepts and key ...

  2. Hypovitaminosis D among rheumatology outpatients in clinical practice

    OpenAIRE

    Mouyis, M.; Ostor, A. J. K.; Crisp, A J; Ginawi, A.; Halsall, D J; Shenker, N.; Poole, K. E. S.

    2008-01-01

    Objectives. A role for vitamin D in the pathogenesis of autoimmune and inflammatory diseases is emerging. We undertook an audit of 25-hydroxyvitamin D (25OHD) investigation and treatment in rheumatology outpatients. Methods. Serum 25OHD requests were matched to electronic medical records from rheumatology and metabolic bone clinics (April 2006–March 2007). Data were analysed separately for two groups, ‘Documented osteoporosis/osteopaenia’ (Group 1) and ‘General rheumatology outpatients’ (Grou...

  3. Responding to suicidal risks: bridging between research and clinical practice.

    OpenAIRE

    McGowan, J.; Hickey, L.

    2012-01-01

    Here is an audio slideshow of a recent presentation by our Academic Director Dr John McGowan and regular supervisor Dr Lucy Hickey of Oxleas NHS Trust. This is based on a presentation they gave to the European Symposium of Suicide and Suicidal Behavior in September 2012. It offers a model for clinical decision making when confronted with the risk of suicide or self-harm.

  4. Interpretation of cytogenetic results in multiple myeloma for clinical practice

    OpenAIRE

    Rajan, A M; Rajkumar, S V

    2015-01-01

    The interpretation of cytogenetic abnormalities in multiple myeloma (MM) is often a challenging task. MM is characterized by several cytogenetic abnormalities that occur at various time points in the disease course. The interpretation of cytogenetic results in MM is complicated by the number and complexity of the abnormalities, the methods used to detect them and the disease stage at which they are detected. Specific cytogenetic abnormalities affect clinical presentation, progression of smold...

  5. South African Guidelines Excellence (SAGE): Efficient, effective and unbiased clinical practice guideline teams.

    Science.gov (United States)

    Grimmer, Karen; Dizon, Janine Margarita; Louw, Quinette; Kredo, Tamara; Young, Taryn; Machingaidze, Shingai

    2016-01-01

    A range of different evidence-based methods for clinical practice guideline activities have been established, and there is common agreement in these that poorly conceived CPG team composition and management can jeopardise CPG integrity.  Recognised CPG initiatives therefore provide guidance on CPG team construction and management. In this editorial, we outline steps for effective, efficient and outcome-focused CPG team membership, roles and management: (i) determine responsibilities and tasks; (ii) identify 'experts' and their 'voices'; (iii) identify a CPG team leader; (iv) determine and declare conflicts of interest; (v) determine CPG team terms of reference; (vi) establish CPG timeframes and tailored capacity development; and (vii) establish consensus. Writing CPGs can be time-consuming and expensive.Efforts therefore need to be underpinned by efficient, respectful and agreed processes. Justifying CPG team membership, declaring conflicts of interest, identifying efficient ways of hearing constituent 'voices', defining and time-lining team tasks and roles, providing necessary training, and respecting individuals' efforts and time should ensure that CPG team members enjoy their experiences. This will contribute to growing CPG expertise in South Africa and beyond. PMID:27138656

  6. Best Clinical Practices for Male Adult Survivors of Childhood Sexual Abuse: “Do No Harm”

    OpenAIRE

    Gallo-Silver, Les; Anderson, Christopher M; Romo, Jaime

    2014-01-01

    The health care literature describes treatment challenges and recommended alterations in practice procedures for female survivors of childhood sexual abuse, a subtype of adverse childhood experiences. Currently, there are no concomitant recommendations for best clinical practices for male survivors of childhood sexual abuse or other adverse clinical experiences. Anecdotal information suggests ways physicians can address the needs of adult male survivors of childhood sexual abuse by changes in...

  7. A decision-support system for the analysis of clinical practice patterns.

    OpenAIRE

    Balas, E A; Li, Z. R.; Mitchell, J. A.; Spencer, D. C.; Brent, E; Ewigman, B G

    1994-01-01

    Several studies documented substantial variation in medical practice patterns, but physicians often do not have adequate information on the cumulative clinical and financial effects of their decisions. The purpose of developing an expert system for the analysis of clinical practice patterns was to assist providers in analyzing and improving the process and outcome of patient care. The developed QFES (Quality Feedback Expert System) helps users in the definition and evaluation of measurable qu...

  8. General practice-based clinical trials in Germany - a problem analysis

    Directory of Open Access Journals (Sweden)

    Hummers-Pradier Eva

    2012-11-01

    Full Text Available Abstract Background In Germany, clinical trials and comparative effectiveness studies in primary care are still very rare, while their usefulness has been recognised in many other countries. A network of researchers from German academic general practice has explored the reasons for this discrepancy. Methods Based on a comprehensive literature review and expert group discussions, problem analyses as well as structural and procedural prerequisites for a better implementation of clinical trials in German primary care are presented. Results In Germany, basic biomedical science and technology is more reputed than clinical or health services research. Clinical trials are funded by industry or a single national programme, which is highly competitive, specialist-dominated, exclusive of pilot studies, and usually favours innovation rather than comparative effectiveness studies. Academic general practice is still not fully implemented, and existing departments are small. Most general practitioners (GPs work in a market-based, competitive setting of small private practices, with a high case load. They have no protected time or funding for research, and mostly no research training or experience. Good Clinical Practice (GCP training is compulsory for participation in clinical trials. The group defined three work packages to be addressed regarding clinical trials in German general practice: (1 problem analysis, and definition of (2 structural prerequisites and (3 procedural prerequisites. Structural prerequisites comprise specific support facilities for general practice-based research networks that could provide practices with a point of contact. Procedural prerequisites consist, for example, of a summary of specific relevant key measures, for example on a web platform. The platform should contain standard operating procedures (SOPs, templates, checklists and other supporting materials for researchers. Conclusion All in all, our problem analyses revealed that

  9. The Objective structured clinical examination for general practice: design, validity and reliability

    OpenAIRE

    Thomson, Donald M.

    1987-01-01

    This paper describes and analyses an experimental clinical examination for general practice. Differences in the results obtained by fourth year students, fifth year students and trainee general practitioners highlight some of the dilemmas of medical education. It is concluded that examinations which include clinical tests can increase the credibility of general practice examinations, can be reliably applied to small groups of candidates and therefore have considerable potential for formative ...

  10. Clinical Practice Guidelines as Instruments for Sound Health Care Priority Setting.

    Science.gov (United States)

    Lawler, Patrick R; Norheim, Ole F

    2015-11-01

    This editorial discusses the potential role that physician-authored clinical practice guidelines could play in health care priority setting decisions in the United States. We briefly review the challenges associated with increasingly obligate health care priority setting in the United States and discuss accountability for these decisions. We then propose a potential role for clinical practice guidelines in addressing these challenges, while considering the ethical foundations of such a proposal. PMID:26342516

  11. THE USE OF AMIODARONE IN CLINICAL PRACTICE: THE PROBLEM OF SIDE EFFECTS

    Directory of Open Access Journals (Sweden)

    O. V. Gaisenok

    2016-01-01

    Full Text Available Characteristics of amiodarone in clinical practice are focused on. Amiodarone pharmacological mode of action and its pro-arrhythmic effect is presented. As well as various side effects that can happen in clinical practice. Special attention is paid to the problem of amiodarone-induced thyrotoxicosis, its classification, diagnosis and treatment. Prospects of new anti-arrhythmic drugs class III, in particular dronedaron are also discussed.

  12. Knowledge systems, health care teams, and clinical practice: a study of successful change

    OpenAIRE

    Olson, Curtis A.; Tooman, Tricia R.; Alvarado, Carla J.

    2010-01-01

    Clinical teams are of growing importance to healthcare delivery, but little is known about how teams learn and change their clinical practice. We examined how teams in three US hospitals succeeded in making significant practice improvements in the area of antimicrobial resistance. This was a qualitative cross-case study employing Soft Knowledge Systems as a conceptual framework. The purpose was to describe how teams produced, obtained, and used knowledge and information to bring about success...

  13. Relationship between practice counselling and referral to outpatient psychiatry and clinical psychology.

    OpenAIRE

    Cape, J; Parham, A.

    1998-01-01

    BACKGROUND: Although reduction in the use of secondary care mental health services is a suggested benefit of counselling in general practice, there has been little empirical investigation of this relationship. AIM: To investigate the relationship between the provision of counselling in general practice and the use of outpatient psychiatry and clinical psychology services across a geographical area. METHOD: Information on referrals to outpatient psychiatry and clinical psychology from all gene...

  14. Survey of knowledge and perception on the access to evidence-based practice and clinical practice change among maternal and infant health practitioners in South East Asia

    Directory of Open Access Journals (Sweden)

    Crowther Caroline A

    2008-08-01

    Full Text Available Abstract Background Evidence-based practice (EBP can provide appropriate care for women and their babies; however implementation of EBP requires health professionals to have access to knowledge, the ability to interpret health care information and then strategies to apply care. The aim of this survey was to assess current knowledge of evidence-based practice, information seeking practices, perceptions and potential enablers and barriers to clinical practice change among maternal and infant health practitioners in South East Asia. Methods Questionnaires about IT access for health information and evidence-based practice were administered during August to December 2005 to health care professionals working at the nine hospitals participating in the South East Asia Optimising Reproductive and Child Health in Developing countries (SEA-ORCHID project in Indonesia, Malaysia, Thailand and The Philippines. Results The survey was completed by 660 staff from six health professional groups. Overall, easy IT access for health care information was available to 46% of participants. However, over a fifth reported no IT access was available and over half of nurses and midwives never used IT health information. Evidence-based practice had been heard of by 58% but the majority did not understand the concept. The most frequent sites accessed were Google and PubMed. The Cochrane Library had been heard of by 47% of whom 51% had access although the majority did not use it or used it less than monthly. Only 27% had heard of the WHO Reproductive Health Library and 35% had been involved in a clinical practice change and were able to identify enablers and barriers to change. Only a third of participants had been actively involved in practice change with wide variation between the countries. Willingness to participate in professional development workshops on evidence-based practice was high. Conclusion This survey has identified the need to improve IT access to health care

  15. Focus on PCSK9 Inhibitors: From Genetics to Clinical Practice.

    Science.gov (United States)

    Sabatine, Marc S; Underberg, James A; Koren, Michael; Baum, Seth J

    2016-10-01

    Elevation of low-density lipoprotein cholesterol (LDL-C) is an important cause of atherosclerotic cardiovascular disease (ASCVD). Over the years, clinical outcome studies with LDL-C lowering agents have revealed that reducing LCL-C levels is effective in reducing rates of major ASCVD events. Although secondary factors play a role in clinical expression, severe lipid disorders often have a strong genetic component. Genetic revelations have provided novel targets for improving LDL-C management in high-risk individuals. Most recently, researchers have explored how the inhibition of proprotein convertase subtilisin/kexin type 9 (PCSK9) alters LDL metabolism and lowers LDL-C levels to achieve lipid goals and potentially reduce ASCVD risk in patients with severe lipid disorders, including familial hypercholesterolemia (FH). This CMHC Spotlight article summarizes the clinical evidence demonstrating the safety, tolerability, and efficacy of PCSK9 inhibitors in lowering LDL-C levels. Reductions in LDL-C levels by PCSK9 inhibitors alone in patients who are statin intolerant or combined with maximally tolerated statins in patients with severe lipid disorders demonstrate the potential for reduced morbidity and mortality associated with ASCVD. PMID:27422124

  16. Problems and opportunity of personality inventories in clinical - psychological practice

    Directory of Open Access Journals (Sweden)

    Emil Benedik

    2002-12-01

    Full Text Available The article deals with possibilities and problems of usage of personality inventories in psychological diagnostic of persons with "heavy pathology", from aspect of validity and applicability in the first place. Personality inventories are usually designed for health population. By their usage in clinical psychology we often meet problems like specific tendencies when answering defined questions. This could be the result of situational factors but also the impact of their disorders and personality. The possibilities of classical interpretation of results are in this way limited. Do we have the opportunity of development of the diagnostic instruments that we could, not only recognise, but use such deformations (which represent cognitive style or defence of person in diagnostic purpose? The MMPI-2, most famous inventory in this field, offer us great aid, especially because its items are selected empirically. By the analysis of its items from aspect of sensing and localisation of subjects problems, we found differences between clinical scales which represent patients of different clinical groups. These differences are in accordance with psychoanalytical assumptions about characteristics of sensing self and other people.

  17. Silybin and the liver: From basic research to clinical practice

    Institute of Scientific and Technical Information of China (English)

    Carmela Loguercio; Davide Festi

    2011-01-01

    Herbal products are increasingly used, mainly in chronic liver disease. Extracts of milk thistle, Silymarin and silybin, are the most prescribed natural compounds,with different indications, but with no definitive results in terms of clinical efficacy. This review analyzes the available studies on the effects of the purified product silybin, both as a free and a conjugated molecule, on liver cells or on experimentally induced liver damage,and in patients with liver disease. We searched PUBMED for articles pertaining to the in vitro and in vivo effects of silybin, its antifibrotic, anti-inflammatory, and antioxidant properties, as well as its metabolic effects,combined with the authors' own knowledge of the literature. Results indicate that the bioavailability of silybin phytosome is higher than that of silymarin and is less influenced by liver damage; silybin does not show significant interactions with other drugs and at doses < 10 g/d has no significant side effects. Experimental studies have clearly demonstrated the antifibrotic, antioxidant and metabolic effects of silybin; previous human studies were insufficient for confirming the clinical efficacy in chronic liver disease, while ongoing clinical trials are promising. On the basis of literature data, silybin seems a promising drug for chronic liver disease.

  18. Diabetes-Specific Antibodies and Their use in Clinical Practice

    Directory of Open Access Journals (Sweden)

    Serpil Salman

    2011-03-01

    Full Text Available AbstractType 1A diabetes results from the destruction of the insulin-secreting islet b-cells by an immune-mediated process. In the majority of patients, the clinical course is typical and there is no doubt about the diagnosis. However, the measurement of autoimmune diabetes markers is very useful in some situations such as differential diagnosis of type 1A diabetes and early-onset type 2 diabetes, as well as in the detection of latent autoimmune diabetes in adults (LADA cases. Moreover, in the type 1A diabetes prevention studies, autoimmune markers are needed for detection of individuals under risk and for their follow-up. The autoantibodies widely used in clinical course are: ICAs, IAA, GADA and IA-2 / IA-2b. Recently, a novel marker, ZnT8A, is described as a b-cell-specific antibody. In the present paper, the assay and clinical use of diabetes-specific autoantibodies are reviewed. Turk Jem 2011; 15: 8-12

  19. Rural nurse specialists: clinical practice and the politics of care.

    Science.gov (United States)

    Fitzgerald, Ruth P

    2008-01-01

    Doctor flight from rural areas is an international phenomenon that places great pressure on primary health care delivery. In New Zealand, the response to these empty doctors' surgeries has been the introduction of nurse-led rural health clinics that have attracted controversy both in the media and from urban-based doctors over whether such nurse-led care is a direct substitution of medical care. This article analyzes the reflections of nurses working in some of these clinics who suggest that their situation is more complex than a direct substitution of labor. Although the nurses indicate some significant pressures moving them closer to the work of doctoring, they actively police this cross-boundary work and labor simultaneously to shore up their nursing identities. My own conclusions support their assertions. I argue that it is the maintenance of a holistic professional habitus that best secures their professional identity as nurses while they undertake the cross-boundary tasks of primary rural health care. There are clear professional benefits and disadvantages for the nurses in these situations, which make the positions highly politicized. These recurring divisions of labor within medical care giving and the elaboration of new types of care worker form an appropriate although neglected topic of study for anthropologists. The study of the social organization of clinical medicine is much enriched by paying closer attention to its interaction with allied health professions and their associated understandings of "good" care. PMID:18663640

  20. Noteworthy practices as identified by the US Department of Energy environmental, safety, and health first 31 Tiger Team assessments

    International Nuclear Information System (INIS)

    Noteworthy Practices are exceptional ways of accomplishing a performance objective or some aspect of it. Other DOE facilities are encouraged to adopt these practices when they are applicable to their operation. Noteworthy Practices included in this report have been drawn from the first 31 Tiger Team Assessments at DOE sites. This report includes all noteworthy practices listed in an earlier tabulation (June 1990) which the Secretary of the US Department of Energy distributed for information on July 31, 1990. This earlier tabulation included noteworthy practices from the first thirteen Tiger Team Assessments. A brief key-word title has been assigned to each Noteworthy Practice. This title provides a brief description of each Noteworthy Practice. The reader may peruse these titles in the table of contents to identify Noteworthy Practices that may be applicable to their site, facility, or operations. A flexible-disk copy of this compilation is also available in ASCII format on personal-computer, DOS-formatted disks from the Office of Special Projects in the Office of Environment, Safety, and Health at the Headquarters of the US Department of Energy. The ASCII file may be used in combination with word processing software for more detailed word and text-string searches