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Sample records for non-clinical post-marketing commitments

  1. [Post-marketing surveillance studies].

    PubMed

    Pigeot, I; Windeler, J

    2005-05-01

    Approval of a drug on the market is typically considered as the successful endpoint of a long development phase. This often leads to reduced interest in further research for the indication approved, while in contrast the patient's as well as physician's interest in further research increases. This paper discusses the main areas of effectiveness, safety and post-marketing practice regarding sensible study types for the specific area and the potential gain of knowledge. PMID:15887069

  2. [Importance of Post-Marketing Studies in Gathering of Clinical Evidences for Proper Usage of Anti-Cancer Drugs, and the StudyRequirements for Their Credibility].

    PubMed

    Inagaki, Osamu

    2016-04-01

    Pharmaceutical companies recognize the importance of post-marketing studies because they are crucial in the generation of clinical evidences for the usage of new medicines. To generate clinical evidences, quality of post-marketing studies should be well controlled from view point of "ethical conduction" and "reliability of results". In addition, control of conflict of interest (COI) between researchers and industries is also indispensable and is requested for the transparency of the studies. Japan Pharmaceutical Manufacturers Association(JPMA)stresses its commitment to the progressof transparency in post-marketing studies. PMID:27220799

  3. Design and analysis of post-marketing research.

    PubMed

    Zhou, Xiao-Hua Andrew; Yang, Wei

    2013-07-01

    A post-marketing study is an integral part of research that helps to ensure a favorable risk-benefit profile for approved drugs used in the market. Because most of post-marketing studies use observational designs, which are liable to confounding, estimation of the causal effect of a drug versus a comparative one is very challenging. This article focuses on methodological issues of importance in designing and analyzing studies to evaluate the safety of marketed drugs, especially marketed traditional Chinese medicine (TCM) products. Advantages and limitations of the current designs and analytic methods for postmarketing studies are discussed, and recommendations are given for improving the validity of postmarketing studies in TCM products. PMID:23818199

  4. The application of post-market monitoring to novel foods.

    PubMed

    Hepburn, P; Howlett, J; Boeing, H; Cockburn, A; Constable, A; Davi, A; de Jong, N; Moseley, B; Oberdörfer, R; Robertson, C; Wal, J M; Samuels, F

    2008-01-01

    The role of post-market monitoring (PMM) in the safety assessment of novel foods is critically discussed in order to derive guidelines as to in which situations the application of PMM might be warranted. Available data sources on food consumption and health status, and the methodologies for generating such data are reviewed. The paper suggests improvements to make them more applicable for PMM purposes. It is concluded that any PMM programme must be a hypothesis-driven scientific exercise. PMM can have a role as a complement to, but not as a replacement for, a comprehensive pre-market safety assessment. Its use may be appropriate to confirm that product use is as predicted in the pre-market assessment; to provide reassurance that effects observed in the pre-market assessment occur with no greater frequency or intensity in the post-market phase than anticipated; and to investigate the significance of any adverse effects reported by consumers after market-launch. However PMM is insufficiently powerful to test the hypothesis that any effects seen in the pre-market assessment are absent in the post-market phase. Current methodologies place limitations on what PMM can achieve. PMM should only be used when triggered by or when the focus is on specific evidence-based questions. PMID:17950974

  5. Signal detection in post-marketing surveillance for controlled substances.

    PubMed

    Dasgupta, Nabarun; Schnoll, Sidney H

    2009-12-01

    Signal detection for pharmaceutical controlled substances presents unique challenges compared to other pharmacovigilance programs because risks are present in the patient and non-patient populations. Defining signals for controlled substances has been difficult because no specific empirical criteria have been established through regulatory actions or guidances. We start with a review of data sources available for decision making to regulators and industry. In this paper we present a framework for processing signals received during post-marketing surveillance: signal identification, verification and assessment, followed by intervention and evaluation. Signal identification involves processing qualitative and quantitative information in order to generate hypotheses describing concerns with controlled substances. Integration of heterogeneous data sources makes this process difficult and we describe multiple approaches utilized in practice today. Signal verification currently relies heavily on telephone interviews with stakeholders in local communities. Once information on a potential signal has been gathered signal assessment is a higher order process conducted with an eye towards broader societal expectations and the ability to intervene or further study the problem. Intervention and evaluation complete the cycle of signal assessment and triage. This paper is intended as a primer of the current practice of signal assessment in the post-marketing surveillance for controlled substances. PMID:19616902

  6. [Study of post marketing safety reevaluation of shenqi fuzheng injection].

    PubMed

    Ai, Qing-Hua; Li, Yuan-Yuan; Xie, Yan-Ming

    2014-09-01

    In order to promote the Shenqifuzheng injection (SQFZ) clinical medication safety, this study reevaluate on SQFZ post marketing safety study systematically. Including multi center large sample registration type safety monitoring research, the analysis based on national spontaneous reporting system data, the analysis based on the 20 national hospital information system data and literature research. Above the analysis, it suggests that SQFZ has good security. The more adverse drug reaction (ADR) as allergic reactions, mainly involved in the damage of skin, appendages and its systemic damage, serious person can appear allergic shock. ADR/E is more common in the elderly, may be related to medication (tumor) populations. Early warning analysis based on SRS data and literature research are of the view that "phlebitis" has a strong association with SQFZ used. PMID:25532410

  7. Japanese Physicians’ Views on Drug Post-Marketing Surveillance

    PubMed Central

    Maeda, Kazuki; Katashima, Rumi; Ishizawa, Keisuke; Yanagawa, Hiroaki

    2015-01-01

    Background Registration trials leading to the approval of drugs are paramount in drug development. After approval, continuous efforts are necessary to ensure proper use of the approved drugs. In Japan, post-marketing surveillance (PMS) by drug companies is conducted in accordance with good post-marketing study practice (GPSP). Although the global standard for pharmacovigilance is incorporated into GPSP, attention has recently been focused on disassociating them. In this study, we examined physicians’ views on PMS with the aim of conducting PMS more effectively. Methods We retrospectively reviewed records between 2009 and 2013 from the institutional review board of Tokushima University Hospital, an academic hospital in rural Japan. The annual number of times PMS was performed was then determined. Next, we assessed physicians’ attitudes toward drug PMS, including ethical issues, in a cross-sectional study using a questionnaire designed for this study. Five- and two-point scales were used. The questionnaire was distributed in 2014 to 221 physicians listed as investigators in PMS contracts. Results Of the 221 physicians, 103 (46.6%) responded to the questionnaire. About 50% of the respondents had experience writing PMS reports. Many of the physicians considered PMS to be important but burdensome. Furthermore, from the viewpoint of research ethics, many physicians considered it improper within the present PMS framework to collect and provide data beyond the scope of routine clinical practice without obtaining informed consent in the case of extra blood sampling, provision of images, monitoring and controlled studies. Conclusions Beyond practical factors such as workload, attention should be given to establishing an ethical infrastructure and globally harmonized system with regard to the Japanese PMS system. Given the limitations of this single-institution study, further research is needed to collect information for developing a suitable infrastructure. PMID:26566409

  8. Post-market clinical research conducted by medical device manufacturers: a cross-sectional survey

    PubMed Central

    Ross, Joseph S; Blount, Katrina L; Ritchie, Jessica D; Hodshon, Beth; Krumholz, Harlan M

    2015-01-01

    Background In the US, once a medical device is made available for use, several requirements have been established by the US Food and Drug Administration (FDA) to ensure ongoing post-market surveillance of device safety and effectiveness. Our objective was to determine how commonly medical device manufacturers initiate post-market clinical studies or augment FDA post-market surveillance requirements for higher-risk devices that are most often approved via the FDA’s pre-market approval (PMA) pathway. Methods and results We conducted a cross-sectional survey of 47 manufacturers with operations in California, Minnesota, and Massachusetts who market devices approved via the PMA pathway. Among 22 respondents (response rate =47%), nearly all self-reported conducting post-market clinical research studies, commonly between 1 and 5; only 1 respondent reported never conducting post-market clinical research studies. While manufacturers most often engaged in these studies to satisfy FDA requirements, other reasons were reported, including performance monitoring and surveillance and market acceptance initiatives. Risks of conducting and not conducting post-market clinical research studies were described through open-ended response to questions. Conclusion Medical device manufacturers commonly initiate post-market clinical studies at the request of the FDA. Clinical data from these studies should be integrated into national post-market surveillance initiatives. PMID:26060416

  9. [Sample size calculation in clinical post-marketing evaluation of traditional Chinese medicine].

    PubMed

    Fu, Yingkun; Xie, Yanming

    2011-10-01

    In recent years, as the Chinese government and people pay more attention on the post-marketing research of Chinese Medicine, part of traditional Chinese medicine breed has or is about to begin after the listing of post-marketing evaluation study. In the post-marketing evaluation design, sample size calculation plays a decisive role. It not only ensures the accuracy and reliability of post-marketing evaluation. but also assures that the intended trials will have a desired power for correctly detecting a clinically meaningful difference of different medicine under study if such a difference truly exists. Up to now, there is no systemic method of sample size calculation in view of the traditional Chinese medicine. In this paper, according to the basic method of sample size calculation and the characteristic of the traditional Chinese medicine clinical evaluation, the sample size calculation methods of the Chinese medicine efficacy and safety are discussed respectively. We hope the paper would be beneficial to medical researchers, and pharmaceutical scientists who are engaged in the areas of Chinese medicine research. PMID:22292397

  10. Fuzzy Commitment

    NASA Astrophysics Data System (ADS)

    Juels, Ari

    The purpose of this chapter is to introduce fuzzy commitment, one of the earliest and simplest constructions geared toward cryptography over noisy data. The chapter also explores applications of fuzzy commitment to two problems in data security: (1) secure management of biometrics, with a focus on iriscodes, and (2) use of knowledge-based authentication (i.e., personal questions) for password recovery.

  11. [Opportunity and challenge of post-marketing evaluation of traditional Chinese medicine].

    PubMed

    Du, Xiao-Xi; Song, Hai-Bo; Ren, Jing-Tian; Yang, Le; Guo, Xiao-Xin; Pang, Yu

    2014-09-01

    Post-marketing evaluation is a process which evaluate the risks and benefits of drug clinical application comprehensively and systematically, scientific and systematic results of post-marketing evaluation not only can provide data support for clinical application of traditional Chinese medicine, but also can be a reliable basis for the supervision department to develop risk control measures. With the increasing demands for treatment and prevention of disease, traditional Chinese medicine has been widely used, and security issues are also exposed. How to find risk signal of traditional Chinese medicine in the early stages, carry out targeted evaluation work and control risk timely have become challenges in the development of traditional Chinese medicine industry. PMID:25532372

  12. Estimating post-marketing exposure to pharmaceutical products using ex-factory distribution data.

    PubMed

    Telfair, Tamara; Mohan, Aparna K; Shahani, Shalini; Klincewicz, Stephen; Atsma, Willem Jan; Thomas, Adrian; Fife, Daniel

    2006-10-01

    The pharmaceutical industry has an obligation to identify adverse reactions to drug products during all phases of drug development, including the post-marketing period. Estimates of population exposure to pharmaceutical products are important to the post-marketing surveillance of drugs, and provide a context for assessing the various risks and benefits, including drug safety, associated with drug treatment. This paper describes a systematic approach to estimating post-marketing drug exposure using ex-factory shipment data to estimate the quantity of medication available, and dosage information (stratified by indication or other factors as appropriate) to convert the quantity of medication to person time of exposure. Unlike the non-standardized methods often used to estimate exposure, this approach provides estimates whose calculations are explicit, documented, and consistent across products and over time. The methods can readily be carried out by an individual or small group specializing in this function, and lend themselves to automation. The present estimation approach is practical and relatively uncomplicated to implement. We believe it is a useful innovation. PMID:16758501

  13. Non-clinical development of CER-001

    PubMed Central

    Barbaras, Ronald

    2015-01-01

    Cardiovascular disease remains the most pressing healthcare issue for the developed world and is becoming so for developing countries. There are no currently approved therapies that can rapidly reduce the burden of unstable, inflamed plaque in the overall coronary vascular bed. High-density lipoprotein (HDL) has multiple actions that could lead to plaque stabilization, such as rapid removal of large quantities of cholesterol from the vasculature through the process of reverse lipid transport, improvement in endothelial function, protection against oxidative damage, and reduction in inflammation. Short-term infusion of HDL-mimetics in animal models as well as in humans has shown promising effects on the plaque size and morphology. Cerenis Therapeutics has developed CER-001, a negatively charged lipoprotein complex consisting of phospholipid and recombinant human apoA-I that mimics the structure and function of natural HDL. Three clinical trials using CER-001 infusions have demonstrated improvements in the carotid wall thickness of patients with familial hypercholesterolaemia and in patients with hypo-alphalipoproteinaemia, as well as an impact on coronary plaque burden measured by intravascular ultrasonography at the lowest tested dose (3 mg/kg) in post-ACS patients. Here, we reviewed the non-clinical data leading to the demonstration that CER-001 is a full HDL mimetic. PMID:26500552

  14. How can non-clinical case management complement clinical support for people with chronic mental illness residing in the community?

    PubMed

    Dadich, Ann; Fisher, Karen R; Muir, Kristy

    2013-01-01

    The recovery of people with chronic mental illness who reside in the community requires integrated support services. Yet evidence of poor collaboration in the mental health system abounds and there is little understanding of how non-clinical case managers can work effectively with clinical services. This article analyses an example from the mental health Housing and Accommodation Support Initiative in Australia. Using interviews (42 consumers, family members and mental health workers) and consumer care plans (20), the article explores how clinical and non-clinical case managers worked together in consumer care planning and examines the perceived influence of support. The research found they worked effectively in care planning when the planning was consumer-driven; there was active participation from consumers, non-clinical and clinical case managers; and when planning was treated as a process, with incremental goals, reflective practice, as well as shared understanding and commitment to the collaboration. PMID:23227979

  15. [Establish research model of post-marketing clinical safety evaluation for Chinese patent medicine].

    PubMed

    Zheng, Wen-ke; Liu, Zhi; Lei, Xiang; Tian, Ran; Zheng, Rui; Li, Nan; Ren, Jing-tian; Du, Xiao-xi; Shang, Hong-cai

    2015-09-01

    The safety of Chinese patent medicine has become a focus of social. It is necessary to carry out work on post-marketing clinical safety evaluation for Chinese patent medicine. However, there have no criterions to guide the related research, it is urgent to set up a model and method to guide the practice for related research. According to a series of clinical research, we put forward some views, which contained clear and definite the objective and content of clinical safety evaluation, the work flow should be determined, make a list of items for safety evaluation project, and put forward the three level classification of risk control. We set up a model of post-marketing clinical safety evaluation for Chinese patent medicine. Based this model, the list of items can be used for ranking medicine risks, and then take steps for different risks, aims to lower the app:ds:risksrisk level. At last, the medicine can be managed by five steps in sequence. The five steps are, collect risk signal, risk recognition, risk assessment, risk management, and aftereffect assessment. We hope to provide new ideas for the future research. PMID:26983223

  16. Continuous Versus Group Sequential Analysis for Post-Market Drug and Vaccine Safety Surveillance

    PubMed Central

    Silva, I. R.; Kulldorff, M.

    2016-01-01

    Summary The use of sequential statistical analysis for post-market drug safety surveillance is quickly emerging. Both continuous and group sequential analysis have been used, but consensus is lacking as to when to use which approach. We compare the statistical performance of continuous and group sequential analysis in terms of type I error probability; statistical power; expected time to signal when the null hypothesis is rejected; and the sample size required to end surveillance without rejecting the null. We present a mathematical proposition to show that for any group sequential design there always exists a continuous sequential design that is uniformly better. As a consequence, it is shown that more frequent testing is always better. Additionally, for a Poisson based probability model and a flat rejection boundary in terms of the log likelihood ratio, we compare the performance of various continuous and group sequential designs. Using exact calculations, we found that, for the parameter settings used, there is always a continuous design with shorter expected time to signal than the best group design. The two key conclusions from this article are (i) that any post-market safety surveillance system should attempt to obtain data as frequently as possible, and (ii) that sequential testing should always be performed when new data arrives without deliberately waiting for additional data. PMID:26011024

  17. [Research about re-evaluation of screening of traditonal Chinese medicine symptoms item of post-marketing medicine Xuezhikang].

    PubMed

    He, Wei; Xie, Yanming; Wang, Yongyan

    2011-10-01

    The purpose of post-marketing Chinese medicine re-evaluation is to identify Chinese medicine clinical indications, while designing scientific and rational of Chinese medicine symptoms items are important to the result of symptoms re-evaluation. This study give screening of traditional Chinese medicine(TCM) symptoms item of post-marketing medicine Xuezhikang re-evaluation as example that reference to principle dyslipidemia clinical research, academic dissertations, Xuezhikang directions, clinical expert practice experience etc. while standardization those symptom names and screening 41 dyslipidemia common symptoms. Furthermore, this paper discuss about the accoerdance and announcements when screening symptoms item, so as to providing a research thread to manufacture PRO chart for post-marketing medicine re-evaluation. PMID:22292395

  18. The role of the Pharmaceuticals and Medical Devices Agency and healthcare professionals in post-marketing safety.

    PubMed

    Mori, Kazuhiko; Watanabe, Meguru; Horiuchi, Naoya; Tamura, Atsushi; Kutsumi, Hiromu

    2014-04-01

    The development of drugs and medical devices is necessary for medical progress; however, safety measures need to be put in place to protect the health of the population. In order to ensure the safety of drugs and medical devices, it is important to determine measures for appropriate management of risks at any time during the development phase, the regulatory review and the post-marketing phase. Adverse events detected in clinical trials are limited due to the restricted numbers of patients enrolled in the trials. Therefore, it is almost impossible to predict rare serious adverse events during the post-marketing phase. The revised Pharmaceutical Affairs Act was established in Japan in November 20, 2013. The new act focuses on increased safety of drugs and medical devices. The Pharmaceuticals and Medical Devices Agency (PMDA) is the regulatory authority in Japan that promotes safety measures from the development phase through to the post-marketing phase. In the post-marketing phase, the PMDA collects information from the medical product companies and healthcare professionals, as well as instructing and advising them with regard to post-marketing safety measures for each drug and medical device. Since Japan has a national health insurance system, a new drug or a medical device is available throughout the country when the drug price or medical fee is listed in the National Health Insurance price list. Healthcare professionals in medical institutions must learn about the drugs and medical devices they handle, and should make an effort to maintain patient safety. The PMDA medi-navi is a very useful electronic mail delivery service that provides critical information for protecting patients from health hazards caused by adverse events. The 'risk management plan' is also important as it contains important information about safety profile and post-marketing measures of a new drug. PMID:26183623

  19. Post-marketing experience with an opioid nasal spray for migraine: lessons for the future.

    PubMed

    Loder, E

    2006-02-01

    In 1992 a nasal spray formulation of butorphanol, an opioid medication intended for pain relief, was marketed in the USA on an unscheduled basis. Only a few years later, amid widespread reports of abuse and dependence, primarily in migraine patients, its manufacturer voluntarily requested the Food and Drug Administration to reschedule the drug as a Schedule IV narcotic. The events surrounding this episode are reviewed, and four problem areas that might have contributed are identified: (i) inadequate review of previous experience with other formulations of butorphanol; (ii) failure to consider the impact of disease state and drug formulation on the risk of adverse events; (iii) the limited scope of clinical trials prior to approval; and (iv) aggressive marketing efforts. The implications of these lessons for future drug development and post-marketing surveillance in the migraine field are considered. PMID:16426261

  20. Composite sequential Monte Carlo test for post-market vaccine safety surveillance.

    PubMed

    Silva, Ivair R

    2016-04-30

    Group sequential hypothesis testing is now widely used to analyze prospective data. If Monte Carlo simulation is used to construct the signaling threshold, the challenge is how to manage the type I error probability for each one of the multiple tests without losing control on the overall significance level. This paper introduces a valid method for a true management of the alpha spending at each one of a sequence of Monte Carlo tests. The method also enables the use of a sequential simulation strategy for each Monte Carlo test, which is useful for saving computational execution time. Thus, the proposed procedure allows for sequential Monte Carlo test in sequential analysis, and this is the reason that it is called 'composite sequential' test. An upper bound for the potential power losses from the proposed method is deduced. The composite sequential design is illustrated through an application for post-market vaccine safety surveillance data. Copyright © 2015 John Wiley & Sons, Ltd. PMID:26561330

  1. Technical success from endovascular aneurysm repair in the post-marketing era: a multicenter prospective trial.

    PubMed

    Naslund, Thomas C; Becker, Stacey Y

    2003-01-01

    Evaluation of post-marketing success with the Ancure Endovascular Graft (AEG) was accomplished by review of a multicenter, prospective trial involving 46 centers and 163 patients. A second cohort of patients (n = 350) treated with the AEG under a controlled-use interval prior to the prospective trial was simultaneously evaluated. Technical success in both groups of patients (96.9% and 97.4%, respectively) was similar to what was reported in pre-market clinical trials. Operative implantation complications unique to the AEG included graft limb stenosis/occlusion in 35.6 and 31.4%, contralateral pull wire being caught on hooks in 33.7 and 28%, failure to seal (type I endoleak) in 17.2 and 18.3%, jacket guard being stuck in 12.9 and 11%, contralateral wire being stuck in 6.8 and 7.1%, high jacket retraction force in 16 and 8.5%, and inability to retract jacket in 1.8 and 0.5% of patients involved in the multicenter trial and controlled-use interval, respectively. One of four patients undergoing conversion in the prospective trial had graft misdeployment as a mode of failure. Three were converted for access failure. The 30-day mortality rate in the prospective trial was 3.7%. Interventions to resolve implantation-related events included stenting, guide catheter manipulations, wire exchanges, and delivery catheter disassembly. These interventions were successful in virtually every case. Open surgical procedures were not needed to correct these operative problems. Results from this study demonstrate excellent technical success with the AEG in the post-market era. Interventions to resolve implantation complications, when utilized, are highly successful in facilitating AEG implantation and providing technical success. PMID:12522699

  2. [Post-marketing reevaluation for potential quality risk and quality control in clinical application of traditional Chinese medicines].

    PubMed

    Li, Hong-jiao; He, Li-yun; Liu, Bao-yan

    2015-06-01

    The effective quality control in clinical practices is an effective guarantee for the authenticity and scientificity of the findings. The post-marketing reevaluation for traditional Chinese medicines (TCM) focuses on the efficacy, adverse reaction, combined medication and effective dose of drugs in the market by expanded clinical trials, and requires a larger sample size and a wider range of patients. Therefore, this increases the difficulty of quality control in clinical practices. With the experience in quality control in clinical practices for the post-marketing reevaluation for Kangbingdu oral for cold, researchers in this study reviewed the study purpose, project, scheme design and clinical practice process from an overall point of view, analyzed the study characteristics of the post-marketing reevaluation for TCMs and the quality control risks, designed the quality control contents with quality impacting factors, defined key review contents and summarized the precautions in clinical practices, with the aim to improve the efficiency of quality control of clinical practices. This study can provide reference to clinical units and quality control-related personnel in the post-marketing reevaluation for TCMs. PMID:26591543

  3. Comprehensive non-clinical respiratory evaluation of promising new drugs

    SciTech Connect

    Murphy, Dennis J. . E-mail: dennis.j.murphy@GSK.com

    2005-09-01

    The need to evaluate the potential for new drugs to produce adverse effects on respiratory function in non-clinical safety assessment is based on the known effects of drugs from a variety of pharmacological/therapeutic classes on the respiratory system, the life-threatening consequences of respiratory dysfunction, and compliance with world-wide regulatory safety guidelines. The objective of this article is to provide a brief overview of the functional disorders of the respiratory system and to present the strategy and techniques considered to be most appropriate for detecting and characterizing drug-induced respiratory disorders in non-clinical safety studies.

  4. Death Anxiety in Clinical and Non-Clinical Groups

    ERIC Educational Resources Information Center

    Abdel-Khalek, Ahmed M.

    2005-01-01

    The Arabic Scale of Death Anxiety (ASDA) was administered, individually, to 7 groups (N=765) of Egyptian normal participants (non-clinical), anxiety disorder patients, and patients suffering from schizophrenia (males and females), and addicts (males only). They were generally matched as groups according to age, occupation, and education. The…

  5. Regulations and guidelines should be strengthened urgently for re-evaluation on post-marketing medicines in China.

    PubMed

    Xie, Yan-Ming; Tian, Feng

    2013-07-01

    This paper reviewed the situation of regulations and guidelines on post-marketing medicines in the developed countries and in China. The developed countries have accumulated a lot of empirical principles and techniques on postmarketing surveillance (also named pharmacovigilance), therefore, their regulation systems are nearly perfect. In China, the regulations on post-marketing re-evaluation and relative technical guidelines do not cover the whole aspects, even lack in some important aspects, and long-term risk management mechanisms have not been established. So it is urgent to establish new regulations and improve the regulatory system in China based on the existing regulations and guidelines, by learning from the ideas of foreign advanced regulations, then fully integrating them with China's actual conditions, and cooperating with multidisciplinary researchers. PMID:23818198

  6. Preliminary Results From the C-Pulse® OPTIONS HF European Multicenter Post-Market Study

    PubMed Central

    Schulz, Antonia; Krabatsch, Thomas; Schmitto, Jan D.; Hetzer, Roland; Seidel, Mirko; Dohmen, Pascal M.; Hotz, Holger

    2016-01-01

    Background The C-Pulse® System is an extra-aortic balloon counterpulsation device. It is used to treat patients with heart failure disease in NYHA functional class III or ambulatory class IV. Material/Methods We present preliminary site-reported 6-month data from 3 centers in Germany as part of the prospective observational post-market OPTIONS HF study. Results Between May 2013 and March 2014, the C-Pulse System was implanted in 8 patients (7 male) with a mean age of 61.6±9.3 years. Four had ischemic and 4 had non-ischemic cardiomyopathy. No stroke, myocardial infarction, major bleeding, or major infection due to the device were reported. One patient developed non-device-related refractory tachycardia with worsening heart failure 12 h after surgery and underwent left ventricular assist device implantation. Within 6 months of observation, functional status improved from NYHA III to II in 5 patients, and 2 remained in NYHA III. Mean left ventricular ejection fraction increased from 24.3±7.9% to 44.5±4.5% (p<0.0001). Mean Kansas City Cardiomyopathy Questionnaire overall score improved from 28.6±19.1 to 59.1±22.5 (p=0.0183). Six-minute walk test was performed in 6 out of 7 patients at follow-up. The mean distance improved from 252.0±85.1 m to 279.2±87.5 m (p>0.05). One patient was weaned off the device after 6 months of support. Conclusions The C-Pulse System provides a therapeutic option for patients with moderate-to-severe heart failure and seems to improve quality of life and cardiac function over time. PMID:26887528

  7. Drug- and herb-induced liver injury: Progress, current challenges and emerging signals of post-marketing risk.

    PubMed

    Raschi, Emanuel; De Ponti, Fabrizio

    2015-07-01

    Drug-induced liver injury (DILI) and herb-induced liver injury is a hot topic for clinicians, academia, drug companies and regulators, as shown by the steadily increasing number of publications in the past 15 years. This review will first provide clues for clinicians to suspect idiosyncratic (unpredictable) DILI and succeed in diagnosis. Causality assessment remains challenging and requires careful medical history as well as awareness of multifaceted aspects, especially for herbs. Drug discontinuation and therapy reconciliation remain the mainstay in patent's management to minimize occurrence of acute liver failure. The second section will address novel agents associated with liver injury in 2014 (referred to as "signals"), especially in terms of clinical, research and drug development implications. Insights will be provided into recent trends by highlighting the contribution of different post-marketing data, especially registries and spontaneous reporting systems. This literature scrutiny suggests: (1) the importance of post-marketing databases as tools of clinical evidence to detect signals of DILI risk; and (2) the need for joining efforts in improving predictivity of pre-clinical assays, continuing post-marketing surveillance and design ad hoc post-authorization safety studies. In this context, ongoing European/United States research consortia and novel pharmaco-epidemiological tools (e.g., specialist prescription event monitoring) will support innovation in this field. Direct oral anticoagulants and herbal/dietary supplements appear as key research priorities. PMID:26167249

  8. Drug- and herb-induced liver injury: Progress, current challenges and emerging signals of post-marketing risk

    PubMed Central

    Raschi, Emanuel; De Ponti, Fabrizio

    2015-01-01

    Drug-induced liver injury (DILI) and herb-induced liver injury is a hot topic for clinicians, academia, drug companies and regulators, as shown by the steadily increasing number of publications in the past 15 years. This review will first provide clues for clinicians to suspect idiosyncratic (unpredictable) DILI and succeed in diagnosis. Causality assessment remains challenging and requires careful medical history as well as awareness of multifaceted aspects, especially for herbs. Drug discontinuation and therapy reconciliation remain the mainstay in patent’s management to minimize occurrence of acute liver failure. The second section will address novel agents associated with liver injury in 2014 (referred to as “signals”), especially in terms of clinical, research and drug development implications. Insights will be provided into recent trends by highlighting the contribution of different post-marketing data, especially registries and spontaneous reporting systems. This literature scrutiny suggests: (1) the importance of post-marketing databases as tools of clinical evidence to detect signals of DILI risk; and (2) the need for joining efforts in improving predictivity of pre-clinical assays, continuing post-marketing surveillance and design ad hoc post-authorization safety studies. In this context, ongoing European/United States research consortia and novel pharmaco-epidemiological tools (e.g., specialist prescription event monitoring) will support innovation in this field. Direct oral anticoagulants and herbal/dietary supplements appear as key research priorities. PMID:26167249

  9. [Results of a post-marketing surveillance of meropenem administered over 2 g/day for serious infectious diseases].

    PubMed

    Wakisaka, Koji; Tani, Shunsuke; Ishibashi, Kazuo; Nukui, Kazuhiko; Nagao, Munehiko

    2015-10-01

    The post-marketing surveillance of meropenem (Meropen®) administered over 2g/day for serious infectious diseases was conducted between August 2011 and June 2013 to evaluate safety and efficacy under actual clinical use. There were 382 and 322 evaluable cases for safety and efficacy respectively, of 399 case cards collected from 87 institutions. In safety analysis, the incidence of adverse drug reactions (ADRs) associated with use of meropenem (including abnormal laboratory findings) was 19.1% (73/382 cases), and the main ADRs were hepatic function abnormal, aspartate aminotransferase increased, alanine aminotransferase increased, liver disorder, and diarrhoea, which were similar to these observed in the post-marketing surveillances of meropenem conducted before. In efficacy analysis, the efficacy was 73.6% (237/322 cases), which is as same as 71.4% (3214/4504 cases) of post-marketing surveillance of meropenem conducted after first approval under 2 g/day for infectious diseases. These results confirmed meropenem (Meropen®) is one of the useful antimicrobial agents for serious infectious diseases. PMID:26742284

  10. [Post-marketing drug safety measures for the attainment of safer and more effective use of drug].

    PubMed

    Kurokawa, Tatsuo

    2011-01-01

    In contrast with the 20th century's dramatic improvements in the direct and/or hazardous toxicity of drugs, indirect toxicity and/or long-term safety concerns such as relation of cancer risk and TNF-alpha receptor blockers have caused significant complexity in post-marketing surveillance (PMS) scenery. The post-marketing phase of drugs and their safety measures now appear to be much more complicated and heavier than decades ago. The spontaneous adverse drug reaction (ADR) reporting system which has been one of the main pillars of PMS measures for almost 50 years may have to be reviewed in terms of its effectiveness, and may need augmentation from medical data bases. Only a pharmaco-epidemiological analysis and integration of the output with a conventional spontaneous reporting approach offers a chance to satisfy the current complex safety issues. Today's tendency toward practical saturation at medical/pharmaceutical frontiers, by regulatory authorities and safety divisions of pharmaceutical companies with ever-increasing day-to-day safety information can also be pointed out. Such phenomena may actually reduce the productivity of safety measures and also jeopardize the maintenance of an acceptable risk/benefit drug ratio. To alleviate these potential negative implications, establishment of a consortium to act as a sentinel that would gather up-to-date and essential safety information, including epidemiological data, from all sources and provide it plus recommendations to all stakeholders can be suggested. Through such activities, we could expect significant improvement of drug safety measures in post-marketing phase which would effectively cover not only new drugs but also generic and bio-simulated drugs. PMID:21628973

  11. Construction and analysis of a human hepatotoxicity database suitable for QSAR modeling using post-market safety data.

    PubMed

    Zhu, Xiao; Kruhlak, Naomi L

    2014-07-01

    Drug-induced liver injury (DILI) is one of the most common drug-induced adverse events (AEs) leading to life-threatening conditions such as acute liver failure. It has also been recognized as the single most common cause of safety-related post-market withdrawals or warnings. Efforts to develop new predictive methods to assess the likelihood of a drug being a hepatotoxicant have been challenging due to the complexity and idiosyncrasy of clinical manifestations of DILI. The FDA adverse event reporting system (AERS) contains post-market data that depict the morbidity of AEs. Here, we developed a scalable approach to construct a hepatotoxicity database using post-market data for the purpose of quantitative structure-activity relationship (QSAR) modeling. A set of 2029 unique and modelable drug entities with 13,555 drug-AE combinations was extracted from the AERS database using 37 hepatotoxicity-related query preferred terms (PTs). In order to determine the optimal classification scheme to partition positive from negative drugs, a manually-curated DILI calibration set composed of 105 negatives and 177 positives was developed based on the published literature. The final classification scheme combines hepatotoxicity-related PT data with supporting information that optimize the predictive performance across the calibration set. Data for other toxicological endpoints related to liver injury such as liver enzyme abnormalities, cholestasis, and bile duct disorders, were also extracted and classified. Collectively, these datasets can be used to generate a battery of QSAR models that assess a drug's potential to cause DILI. PMID:24721472

  12. Assessment and non-clinical impact of medical devices.

    PubMed

    Dervaux, Benoît; Szwarcensztein, Karine; Josseran, Anne; Barna, Alexandre; Carbonneil, Cédric; Chevrie, Karine; Debroucker, Frédérique; Grumblat, Anne; Grumel, Olivier; Massol, Jacques; Maugendre, Philippe; Méchin, Hubert; Orlikowski, David; Roussel, Christophe; Rumeau-Pichon, Catherine; Sales, Jean-Patrick; Vicaut, Eric

    2015-01-01

    Medical devices (MDs) cover a wide variety of products. They accompany changes in medical practice in step with technology innovations. Innovations in the field of MDs can improve the conditions of use of health technology and/or modify the organisation of care beyond the strict diagnostic or therapeutic benefit for the patients. However, these non purely clinical criteria seem to be only rarely documented or taken into account in the assessment of MDs during reimbursement decisions at national level or for formulary listing by hospitals even though multidimensional models for the assessment of health technologies have been developed that take into account the views of all stakeholders in the healthcare system In this article, after summarising the background concerning the assessment of health technologies in France, a definition of non-clinical criteria for the assessment of MDs is proposed and a decision tree for the assessment of MDs is described. Future lines of approach are proposed as a conclusion. PMID:25747839

  13. Disgust sensitivity and psychopathological symptoms in non-clinical children.

    PubMed

    Muris, Peter; van der Heiden, Simone; Rassin, Eric

    2008-06-01

    There is clear evidence in the adult literature that disgust sensitivity is implicated in various psychopathological syndromes. The current study examined the link between disgust sensitivity and psychopathological symptoms in youths. In a sample of non-clinical children aged 9-13 years, disgust sensitivity was assessed by two self-report questionnaires (i.e., the Disgust Scale and the Disgust Sensitivity Questionnaire) and a behavioural test. Furthermore, children completed scales for measuring the personality trait of neuroticism and various types of psychopathological symptoms. Results showed that disgust measures had sufficient to good convergent validity. Further, significant positive correlations were found between disgust sensitivity and symptoms of specific phobias (i.e., spider phobia, blood-injection phobia, small-animal phobia), social phobia, agoraphobia, obsessive-compulsive disorder (OCD), and eating problems, and these links were not attenuated when controlling for neuroticism. The possible role of disgust sensitivity in the aetiology of child psychopathology is discussed. PMID:17433251

  14. Commitment Tracking System (CTS)

    Energy Science and Technology Software Center (ESTSC)

    2009-08-07

    The CTS enables the identification and management of compliance actions and issues originating from multiple sources. CTS also possesses search capabilities enabling quick identification of upcoming commitments while providing a method of documenting and maintaining completion dates and compliance information when a commitment is met.

  15. [Taking evaluation of post-marketing as point of cut-in to promote systematic research of traditional Chinese medicine].

    PubMed

    Wang, Yong-yan; Wang, Zhi-fei; Xie, Yan-ming

    2014-09-01

    Research on post-marketing Chinese medicine should be the systematic study from application to mechanism. Clinical evaluation is the basis of mechanism study, we can find the clue from clinical evaluation, then make a mechanism study to find the reason, then apply the results to clinic. So it is a virtuous circle. In order to achieve it, we cannot be limited to traditional Chinese medicine, we should form multi-disciplinary team under the direction of grand science thinking, try hard to put industry-university-research institute collaboration association to use, and if necessary, explore the new model of the whole nation system. An appropriate operation mechanism is very important. PMID:25532370

  16. [Post-marketing clinical safety assessment of Shenmai injection based on active monitoring and passive monitoring in large data background].

    PubMed

    Wang, Lian-xin; Xie, Yan-ming; Ai, Qing-hua; Song, Nian-bin

    2015-12-01

    This paper adopted a series of related analysis methods to comprehensively analyze post-marketing clinical safety data of Shenmai injection from 4,220 cases of SRS and 32,358 cases of multicenter, prospective, registered hospital centralized monitoring in large data background, calculated ADR incidence rate was 0.93 per 1,000, main symptoms of ADR includes chest pain, chills, skin itching, palpitations, fever, nausea, dizziness, vomiting, flushing, numbness, allergic reaction, cyanosis, rash, low back pain, and "breath", "anaphylactoid reaction" and "flush" were the safety warning signals of Shenmai injection. Primary disease for chronic pulmonary heart disease, thyroid disease, and combined with cerebral vascular disease, prior to the injection and continuous use of alprostadil, cyclic adenosine monophosphate, combined with quinolones, penicillins were suspicious influence factors of ADR of Shenmai injection, these promot the clinical safety. PMID:27245017

  17. Post-market safety warnings for drugs approved in Canada under the Notice of Compliance with conditions policy

    PubMed Central

    Lexchin, Joel

    2015-01-01

    Aims Health Canada has developed a pathway to approve drugs that have limited efficacy and safety data, the Notice of Compliance with conditions (NOC/c) policy. Increased safety reporting is required for these drugs but there has not been any systematic review of their post-market safety. This study compares safety warnings for NOC/c drugs with drugs with a priority and a standard review. Methods A list of drugs approved between January 1 1998 and March 31 2013 was developed and serious safety warnings for these drugs were identified. Drugs were put into one of three groups based on the way that they were approved. Kaplan−Meier curves were generated to examine the likelihood of NOC/c drugs receiving a serious safety warning compared with drugs with a priority and a standard review. The time spent in the review process for each of the groups was also measured. Results Compared with drugs with a priority review, NOC/c drugs were not more likely to receive a serious safety warning (P = 0.5940) but were more likely than drugs with a standard review (P = 0.0113). NOC/c drugs spent less time in the review process compared with drugs with a standard review. Conclusions Possible reasons for the increase likelihood of a serious safety warning are the limited knowledge of the safety of NOC/c drugs when they are approved and the length of time that they spend in the review process. Health Canada should consider spending longer reviewing these drugs and monitor their post-market safety more closely. PMID:25393960

  18. Safety of inhaled glycopyrronium in patients with COPD: a comprehensive analysis of clinical studies and post-marketing data

    PubMed Central

    D’Urzo, Anthony D; Kerwin, Edward M; Chapman, Kenneth R; Decramer, Marc; DiGiovanni, Robert; D’Andrea, Peter; Hu, Huilin; Goyal, Pankaj; Altman, Pablo

    2015-01-01

    Background Chronic use of inhaled anticholinergics by patients with chronic obstructive pulmonary disease (COPD) has raised long-term safety concerns, particularly cardiovascular. Glycopyrronium is a once-daily anticholinergic with greater receptor selectivity than previously available agents. Methods We assessed the safety of inhaled glycopyrronium using data pooled from two analysis sets, involving six clinical studies and over 4,000 patients with COPD who received one of the following treatments: glycopyrronium 50μg, placebo (both delivered via the Breezhaler® device), or tiotropium 18 μg (delivered via the HandiHaler® device). Data were pooled from studies that varied in their duration and severity of COPD of the patients (ie, ≤12 weeks duration with patients having moderate or severe COPD; and >1 year duration with patients having severe and very severe COPD). Safety comparisons were made for glycopyrronium vs tiotropium or placebo. Poisson regression was used to assess the relative risk for either active drug or placebo (and between drugs where placebo was not available) for assessing the incidence of safety events. During post-marketing surveillance (PMS), safety was assessed by obtaining reports from various sources, and disproportionality scores were computed using EMPIRICA™. In particular, the cardiac safety of glycopyrronium during the post-marketing phase was evaluated. Results The overall incidence of adverse events and deaths was similar across groups, while the incidence of serious adverse events was numerically higher in placebo. Furthermore, glycopyrronium did not result in an increased risk of cerebro-cardiovascular events vs placebo. There were no new safety reports during the PMS phase that suggested an increased risk compared to results from the clinical studies. Moreover, the cardiac safety of glycopyrronium during the PMS phase was also consistent with the clinical data. Conclusion The overall safety profile of glycopyrronium was

  19. Managing by commitments.

    PubMed

    Sull, Donald N

    2003-06-01

    What makes a great manager great? Despite differences in their personal attributes, successful managers all excel in the making, honoring, and remaking of commitments. Managerial commitments take many forms, from capital investments to personnel decisions to public statements, but each exerts both immediate and enduring influence on a company. A leader's commitments shape a business's identity, define its strengths and weaknesses, establish its opportunities and limitations, and set its direction. Executives can all too easily forget that commitments are extraordinarily powerful. Caught up in the present, managers often take actions that, while beneficial in the near term, impose lasting constraints on their operations and organizations. When market or competitive conditions change, they can find themselves unable to respond effectively. Managers who understand the nature and power of their commitments can wield them more effectively throughout a company's life cycle. Entrepreneurs can avoid taking actions that imprint a new venture with a dysfunctional character. Managers in established enterprises can buttress past commitments that retain their currency and learn to recognize when commitments have become roadblocks to needed changes. The manager can then replace those roadblocks with new, rejuvenating commitments. That doesn't mean you should try to anticipate all the long-run consequences of every commitment--and it certainly doesn't mean you should shy away from making commitments. But it does mean that before making important decisions about, say, operating processes or partnerships, you should always ask yourself: Is this a process or relationship that we can live with in the future? Am I locking us into a course that we'll come to regret? PMID:12800719

  20. Characteristics of illness intrusions in a non-clinical sample.

    PubMed

    Langlois, Frédéric; Ladouceur, Robert; Patrick, Gosselin; Freeston, Mark H

    2004-06-01

    This study examines whether illness intrusions can be distinguished from obsessional intrusions and worries. It also assesses the relationship between strategies, thought characteristics, and appraisal of illness intrusions. Two hundred and forty-three non-clinical participants identified an obsessive intrusive thought, a worry, and an illness intrusion. They evaluated each thought using items from the Cognitive Intrusions Questionnaire. The comparisons of intrusions showed that illness intrusions share characteristics of worries and obsessional intrusions, but also have their own characteristics. Illness intrusions seem to be particularly egosyntonic. The relationships between the strategies used to counter illness intrusions and their appraisal were also tested. Results support the idea that there are specific links between the evaluation of cognitive intrusions and the way they are processed. It demonstrated that escape/avoidance strategies are associated with the egodystonic nature of the thought and that problem-focused strategies are associated with the thought's basis in reality. Illness intrusions may be conceptualised as either obsessions or worries. This study demonstrated that the category of an intrusive thought might not be as important as the way it is processed. It seems more important to consider appraisal of the disturbing thought and the way in which the person subsequently reacts and behaves. PMID:15081884

  1. Non-Clinical Safety Evaluation of Intranasal Iota-Carrageenan

    PubMed Central

    Hebar, Alexandra; Koller, Christiane; Seifert, Jan-Marcus; Chabicovsky, Monika; Bodenteich, Angelika; Bernkop-Schnürch, Andreas; Grassauer, Andreas; Prieschl-Grassauer, Eva

    2015-01-01

    Carrageenan has been widely used as food additive for decades and therefore, an extended oral data set is available in the public domain. Less data are available for other routes of administration, especially intranasal administration. The current publication describes the non-clinical safety and toxicity of native (non-degraded) iota-carrageenan when applied intranasally or via inhalation. Intranasally applied iota-carrageenan is a topically applied, locally acting compound with no need of systemic bioavailability for the drug’s action. Animal experiments included repeated dose local tolerance and toxicity studies with intranasally applied 0.12% iota-carrageenan for 7 or 28 days in New Zealand White rabbits and nebulized 0.12% iota-carrageenan administered to F344 rats for 7 days. Permeation studies revealed no penetration of iota-carrageenan across nasal mucosa, demonstrating that iota-carrageenan does not reach the blood stream. Consistent with this, no relevant toxic or secondary pharmacological effects due to systemic exposure were observed in the rabbit or rat repeated dose toxicity studies. Data do not provide any evidence for local intolerance or toxicity, when carrageenan is applied intranasally or by inhalation. No signs for immunogenicity or immunotoxicity have been observed in the in vivo studies. This is substantiated by in vitro assays showing no stimulation of a panel of pro-inflammatory cytokines by iota-carrageenan. In conclusion, 0.12% iota-carrageenan is safe for clinical use via intranasal application. PMID:25875737

  2. Unit commitment literature synopsis

    SciTech Connect

    Sheble, G.B. . Dept. of Electrical Engineering); Fahd, G.N. )

    1994-02-01

    Several optimization techniques have been applied to the solution of the thermal unit commitment problem. They range from heuristics such as complete enumeration to the more sophisticated ones such as Augmented LaGrangian. The heuristics have even reappeared as expert systems. The problem to solve is the optimal scheduling of generating units over a short-term horizon, typically 168 hours. This paper is an overview of the literature in the unit commitment field over the past twenty five years.

  3. Comparative genetic characterization of Enteroaggregative Escherichia coli strains recovered from clinical and non-clinical settings

    PubMed Central

    Zhang, Rong; Gu, Dan-xia; Huang, Yong-lu; Chan, Edward Wai-Chi; Chen, Gong-Xiang; Chen, Sheng

    2016-01-01

    The origin of pathogenic Enteroaggregative Escherichia coli (EAEC), a major causative agent of childhood diarrhea worldwide, remains ill-defined. The objective of this study was to determine the relative prevalence of EAEC in clinical and non-clinical sources and compare their genetic characteristics in order to identify strains that rarely and commonly cause human diarrhea. The virulence gene astA was commonly detectable in both clinical and non-clinical EAEC, while clinical isolates, but not the non-clinical strains, were consistently found to harbor other virulence factors such as aap (32%), aatA (18%) and aggR (11%). MLST analysis revealed the extremely high diversity of EAEC ST types, which can be grouped into three categories including: (i) non-clinical EAEC that rarely cause human infections; (ii) virulent strains recoverable in diarrhea patients that are also commonly found in the non-clinical sources; (iii) organisms causing human infections but rarely recoverable in the non-clinical setting. In addition, the high resistance in these EAEC isolates in particular resistance to fluoroquinolones and cephalosporins raised a huge concern for clinical EAEC infection control. The data from this study suggests that EAEC strains were diversely distributed in non-clinical and clinical setting and some of the clinical isolates may originate from the non-clinical setting. PMID:27062991

  4. Risk Management Post-Marketing Surveillance for the Abuse of Medications Acting on the Central Nervous System: Expert Panel Report

    PubMed Central

    Johanson, Chris-Ellyn; Balster, Robert L.; Henningfield, Jack E.; Schuster, Charles R.; Anthony, James C.; Barthwell, Andrea G.; Coleman, John J.; Dart, Richard C.; Gorodetzky, Charles W.; O’Keeffe, Charles; Sellers, Edward M.; Vocci, Frank; Walsh, Sharon L.

    2010-01-01

    The abuse and diversion of medications is a significant public health problem. This paper is part of a supplemental issue of Drug and Alcohol Dependence focused on the development of risk management plans and post-marketing surveillance related to minimizing this problem. The issue is based on a conference that was held in October, 2008. An Expert Panel was formed to provide a summary of the conclusions and recommendations that emerged from the meeting involving drug abuse experts, regulators and other government agencies, pharmaceutical companies and professional and other non-governmental organizations. This paper provides a written report of this Expert Panel. Eleven conclusions and eleven recommendations emerged concerning the state of the art of this field of research, the regulatory and public health implications and recommendations for future directions. It is concluded that special surveillance tools are needed to detect the emergence of medication abuse in a timely manner and that risk management tools can be implemented to increase the benefit to risk ratio. The scientific basis for both the surveillance and risk management tools is in its infancy, yet progress needs to be made. It is also important that the unintended consequences of increased regulation and the imposition of risk management plans be minimized. PMID:19783383

  5. Semiparametric Bayesian commensurate survival model for post-market medical device surveillance with non-exchangeable historical data.

    PubMed

    Murray, Thomas A; Hobbs, Brian P; Lystig, Theodore C; Carlin, Bradley P

    2014-03-01

    Trial investigators often have a primary interest in the estimation of the survival curve in a population for which there exists acceptable historical information from which to borrow strength. However, borrowing strength from a historical trial that is non-exchangeable with the current trial can result in biased conclusions. In this article we propose a fully Bayesian semiparametric method for the purpose of attenuating bias and increasing efficiency when jointly modeling time-to-event data from two possibly non-exchangeable sources of information. We illustrate the mechanics of our methods by applying them to a pair of post-market surveillance datasets regarding adverse events in persons on dialysis that had either a bare metal or drug-eluting stent implanted during a cardiac revascularization surgery. We finish with a discussion of the advantages and limitations of this approach to evidence synthesis, as well as directions for future work in this area. The article's Supplementary Materials offer simulations to show our procedure's bias, mean squared error, and coverage probability properties in a variety of settings. PMID:24308779

  6. The use of existing environmental networks for the post-market monitoring of GM crop cultivation in the EU.

    PubMed

    Smets, G; Alcalde, E; Andres, D; Carron, D; Delzenne, P; Heise, A; Legris, G; Martinez Parrilla, M; Verhaert, J; Wandelt, C; Ilegems, M; Rüdelsheim, P

    2014-07-01

    The European Union (EU) Directive 2001/18/EC on the deliberate release of genetically modified organisms (GMOs) into the environment requires that both Case-Specific Monitoring (CSM) and General Surveillance (GS) are considered as post-market implementing measures. Whereas CSM is directed to monitor potential adverse effects of GMOs or their use identified in the environmental risk assessment, GS aims to detect un-intended adverse effects of GMOs or their use on human and animal health or the environment. Guidance documents on the monitoring of genetically modified (GM) plants from the Commission and EFSA clarify that, as appropriate, GS can make use of established routine surveillance practices. Networks involved in routine surveillance offer recognised expertise in a particular domain and are designed to collect information on important environmental aspects over a large geographical area. However, as the suitability of existing monitoring networks to provide relevant data for monitoring impacts of GMOs is not known, plant biotechnology companies developed an approach to describe the processes and criteria that will be used for selecting and evaluating existing monitoring systems. In this paper, the availability of existing monitoring networks for this purpose is evaluated. By cataloguing the existing environmental monitoring networks in the EU, it can be concluded that they can only be used, in the context of GMO cultivation monitoring, as secondary tools to collect baseline information. PMID:24836113

  7. Influences on Researchers' Commitment.

    ERIC Educational Resources Information Center

    Bailey, Jeffrey G.

    1994-01-01

    A study in a new university investigated the relative importance of six factors (job security/promotion, availability of research resources, contribution to university mission, personal stimulation/challenge, colleague relationship, and professional recognition/development) on research commitment and productivity. Discipline, rank, and gender were…

  8. Committed Sport Event Volunteers

    ERIC Educational Resources Information Center

    Han, Keunsu; Quarterman, Jerome; Strigas, Ethan; Ha, Jaehyun; Lee, Seungbum

    2013-01-01

    The purpose of this study was to investigate the relationships among selected demographic characteristics (income, education and age), motivation and commitment of volunteers at a sporting event. Three-hundred and five questionnaires were collected from volunteers in a marathon event and analyzed using structural equation modeling (SEM). Based on…

  9. [Study on building index system of risk assessment of post-marketing Chinese patent medicine based on AHP-fuzzy neural network].

    PubMed

    Li, Yuanyuan; Xie, Yanming; Fu, Yingkun

    2011-10-01

    Currently massive researches have been launched about the safety, efficiency and economy of post-marketing Chinese patent medicine (CPM) proprietary Chinese medicine, but it was lack of a comprehensive interpretation. Establishing the risk evaluation index system and risk assessment model of CPM is the key to solve drug safety problems and protect people's health. The clinical risk factors of CPM exist similarities with the Western medicine, can draw lessons from foreign experience, but also have itself multi-factor multivariate multi-level complex features. Drug safety risk assessment for the uncertainty and complexity, using analytic hierarchy process (AHP) to empower the index weights, AHP-based fuzzy neural network to build post-marketing CPM risk evaluation index system and risk assessment model and constantly improving the application of traditional Chinese medicine characteristic is accord with the road and feasible beneficial exploration. PMID:22292377

  10. From controlled to committed.

    PubMed

    Hess, J C

    1996-02-01

    Most of us agree that people are our most important resource. Yet we spend a minimal amount of time learning more about human behavior, communication, and how our attitudes and behavior impact employee performance. Instead we rely on traditional methods of negative reinforcement in an attempt to control our areas of responsibility. While these methods can render some short-term success, managers and organizations that succeed during these times of change and fierce competition will be those that take the time to understand and capture the power of a committed workforce. The committed workforce is energized, not simply compliant, as a result of having basic human needs for achievement satisfied, belonging to a group, and receiving recognition for its contributions. Committed workers typically describe the manager as one who has the ability to give them a great degree of control over their area of influence. We all know that we don't change our leadership style like we change clothes. Old habits die hard. it takes a personal commitment and lots of practice to rid outselves of habits and behavior that no longer serve our departments and facilities. This commitment, however, is crucial to survival. As managers, we must cope with increasing ambiguity and uncertainty in the workplace. To survive these challenges, we must improve our interpersonal skills and ability to successfully bring out the best in others. I believe that success will continue for managers who not only increase their knowledge and technical ability, but who also inspire their workers to move forward with a collective sense of enthusiasm and purpose. PMID:10154218

  11. Post-marketing surveillance in the published medical and grey literature for percutaneous transluminal coronary angioplasty catheters: a systematic review

    PubMed Central

    2013-01-01

    Background Post-marketing surveillance (PMS) may identify rare serious incidents or adverse events due to the long-term use of a medical device, which was not captured in the pre-market process. Percutaneous transluminal coronary angioplasty (PTCA) is a non-surgical procedure that uses a balloon-tipped catheter to enlarge a narrowed artery. In 2011, 1,942 adverse event reports related to the use of PTCA catheters were submitted to the FDA by the manufacturers, an increase from the 883 reported in 2008. The primary research objective is to conduct a systematic review of the published and grey literature published between 2007 and 2012 for the frequency of incidents, adverse events and malfunctions associated with the use of PTCA catheters in patients with coronary artery disease (CAD). Grey literature has not been commercially published. Methods We searched MEDLINE, EMBASE, the Cochrane Central Register of Controlled Trials and PubMed for medical literature on PMS for PTCA catheters in patients with CAD published between January 2007 and July 2012. We also searched the grey literature. Results This review included 11 studies. The in-hospital adverse events reported were individual cases of myocardial infarction and hematoma. In studies of patients with coronary perforation, more patients with balloon angioplasty were identified compared with patients who required stenting. Conclusions Our systematic review illustrates that the volume and quality of PMS studies associated with the use of PTCA catheters in patients with CAD are low in the published and grey literature, and may not be useful sources of information for decisions on safety. In most studies, the objectives were not to monitor the long-term safety of the use of PTCA catheters in clinical practice. Future studies can explore the strengths and limitations of PMS databases administered by regulatory authorities. PMID:24112460

  12. Active post-marketing surveillance of the intralesional administration of human recombinant epidermal growth factor in diabetic foot ulcers

    PubMed Central

    2013-01-01

    Background After several exploratory and confirmatory clinical trials, the intralesional administration of human recombinant epidermal growth factor (hrEGF) has been approved for the treatment of advanced diabetic foot ulcers (DFU). The aim of this work was to evaluate the effectiveness and safety of this procedure in medical practice. Methods A prospective, post-marketing active pharmacosurveillance was conducted in 41 hospitals and 19 primary care polyclinics. Patients with DFU received hrEGF, 25 or 75 μg, intralesionally 3 times per week until complete granulation of the ulcer or 8 weeks maximum, adjuvant to standard wound care. Outcomes measured were complete granulation, amputations, and adverse events (AE) during treatment; complete lesion re-epithelization and relapses in follow-up (median: 1.2; maximum 4.2 years). Results The study included 1788 patients with 1835 DFU (81% Wagner’s grades 3 or 4; 43% ischemic) treated from May 2007 to April 2010. Complete granulation was observed in 76% of the ulcers in 5 weeks (median). Ulcer non-ischemic etiology (OR: 3.6; 95% CI: 2.8-4.7) and age (1.02; 1.01-1.03, for each younger year) were the main variables with influence on this outcome. During treatment, 220 (12%) amputations (171 major) were required in 214 patients, mostly in ischemic or Wagner’s grade 3 to 5 ulcers. Re-epithelization was documented in 61% of the 1659 followed-up cases; 5% relapsed per year. AE (4171) were reported in 47% of the subjects. Mild or moderate local pain and burning sensation, shivering and chills, were 87% of the events. Serious events, not related to treatment, occurred in 1.7% of the patients. Conclusions The favorable benefit/risk balance, confirms the beneficial clinical profile of intralesional hrEGF in the treatment of DFUs. PMID:24004460

  13. Ethical challenges and interpretive difficulties with non-clinical applications of pediatric FMRI.

    PubMed

    Fenton, Andrew; Meynell, Letitia; Baylis, Francoise

    2009-01-01

    In this article, we critically examine some of the ethical challenges and interpretive difficulties with possible future non-clinical applications of pediatric fMRI with a particular focus on applications in the classroom and the courtroom - two domains in which children come directly in contact with the state. We begin with a general overview of anticipated clinical and non-clinical applications of pediatric fMRI. This is followed by a detailed analysis of a range of ethical challenges and interpretive difficulties that trouble the use of fMRI and are likely to be especially acute with non-clinical uses of the technology. We conclude that knowledge of these challenges and difficulties should influence policy decisions regarding the non-clinical uses of fMRI. Our aim is to encourage the development of future policies prescribing the responsible use of this neuroimaging technology as it develops both within and outside the clinical setting. PMID:19132609

  14. Post-marketing surveillance study with iodixanol in 20 185 Chinese patients from routine clinical practices

    PubMed Central

    Zhang, B-C; Hou, L; Lv, B

    2014-01-01

    Objective: To determine the incidence of immediate and delayed adverse drug reactions (ADRs), and to assess patient discomfort following administration of iodixanol during imaging examinations in routine clinical practice. Methods: A total of 20 185 patients across 95 clinical centres were enrolled in a prospective post-marketing surveillance registry with iodixanol. Patients were monitored for occurrence of ADRs immediately following iodixanol administration and for up to 7 days after administration. Results: The overall rate of ADRs was 1.52%, of which 0.58% was immediate and 0.97% was delayed onset. Two patients had non-fatal serious ADRs (0.01%). The ADRs were significantly more common in patients who underwent contrast-enhanced CT/coronary CT angiography vs others (p < 0.001), in those receiving pre-heated iodixanol vs non-heating (p < 0.001), in those aged 70 years or younger (p < 0.001), in those in whom a power injector was used for contrast delivery (p < 0.001) and in those with a history of an allergic reaction to contrast (p = 0.024). Multivariate analysis showed that female gender, intravenous route of contrast injection, body weight ≥80 kg, age less than 65 years, contrast flow rate ≥4 ml s−1 and prior reaction to iodinated contrast medium were all significant and independent contributors to ADRs. Pre-treatment contrast volume and history of cardiac disease, gout, hypertension, diabetes mellitus or asthma did not affect the rate of ADRs. Discomfort was generally mild, with 94.8% of patients reporting a composite score of 0–3. Conclusion: The safety of iodixanol in routine clinical practice was shown to be similar to the published safety profiles of other non-ionic iodinated contrast agents. Patient discomfort during administration was mild or absent in most patients. Advances in knowledge: The major strength of this study is that it included 20 185 patients enrolled in various types of imaging examinations. The

  15. Commitment and energy conservation

    SciTech Connect

    Pallak, M.S.; Cook, D.A.; Sullivan, J.J.

    1980-01-01

    The authors discuss the process of becoming committed to energy conservation research, then describe practical issues of field research and several data sets on household energy conservation. Their results show that taking a stand affected behavior in reducing the levels of natural gas and electricity usage, with the effect continuing even after the study ended. Although based on the assumption that homeowners were initially favorable toward energy conservation, the studies suggest that energy-related behavior is malleable and amenable to approaches familiar to psychologists. The study indicates that feedback on energy use during peak seasons could help to avoid power shortages. 16 references, 6 tables.

  16. [Post-marketing surveillance of antibacterial activities of cefozopran against various clinical isolates--II. Gram-negative bacteria].

    PubMed

    Igari, Jun; Oguri, Toyoko; Hiramatsu, Nobuyoshi; Akiyama, Kazumitsu; Koyama, Tsuneo

    2003-10-01

    As a post-marketing surveillance, the in vitro antibacterial activities of cefozopran (CZOP), an agent of cephems, against various clinical isolates were yearly evaluated and compared with those of other cephems, oxacephems, carbapenems, monobactams, and penicillins. Changes in CZOP susceptibility among bacteria were also evaluated with the bacterial resistance ratio calculated from the breakpoint MIC. Twenty-five species (4,154 strains) of Gram-negative bacteria were isolated from the clinical materials annually collected from 1996 to 2001, and consisted of Moraxella (Branhamella) catarrhalis, Haemophilus influenzae, Escherichia coli, Klebsiella pneumoniae, Klebsiella oxytoca, Enterobacter cloacae, Enterobacter aerogenes, Serratia marcescens, Serratia liquefaciens, Citrobacter freundii, Citrobacter koseri, Proteus mirabilis, Proteus vulgaris, Morganella morganii, Providencia spp., Pseudomonas aeruginosa, Pseudomonas fluorescens, Pseudomonas putida, Acinetobacter baumannii, Acinetobacter Iwoffii, Burkholderia cepacia, Stenotrophomonas maltophilia, Bacteroides fragilis group, and Prevotella/Porphyromonas. CZOP preserved its antibacterial activity against M. (B.) catarrhalis (MIC90: 4 micrograms/mL) and showed comparable activity to carbapenems against H. influenzae (MIC90: 1 microgram/mL). The antibacterial activity of CZOP against E. coli was preferable (MIC90: 0.125 microgram/mL) and comparable to those of cefpirome (CPR), cefepime (CFPM), and imipenem (IPM). The MIC90 of CZOP against K. pneumoniae and K. oxytoca was 1 and 0.25 microgram/mL, respectively. The MIC90 of CZOP against E. cloacae increased during 6 years (32 to 128 micrograms/mL). The antibacterial activity of CZOP against E. aerogenes was preferable (MIC90: 1 microgram/mL). The antibacterial activities of CZOP against S. marcescens and S. liquefaciens were relatively potent (MIC90: 0.5 and 0.25 microgram/mL) and comparable to those of CPR, CFPM, and carumonam. CZOP preserved comparable antibacterial

  17. Human pregnancy safety for agents used to treat rheumatoid arthritis: adequacy of available information and strategies for developing post-marketing data

    PubMed Central

    Chambers, Christina D; Tutuncu, Zuhre N; Johnson, Diana; Jones, Kenneth L

    2006-01-01

    For female patients with rheumatoid arthritis, the availability of a host of new disease modifying antirheumatic drugs has raised important questions about fetal safety if a woman becomes pregnant while she is being treated. In addition, there is limited safety information regarding many of the older medications commonly used to treat rheumatoid arthritis in women of reproductive age. Current summary pregnancy risk information for selected medications used to treat rheumatoid arthritis is reviewed in the context of the pregnancy label category. In addition, the strengths and weaknesses of post-marketing strategies for developing new pregnancy safety information are described. PMID:16774693

  18. [Standard Cancer Therapy Are Established by the Investigator-Initiated Post-Marketing Clinical Trials, Not by the Indication-Directed Clinical Trials].

    PubMed

    Shimada, Yasuhiro

    2016-04-01

    The financial supports for investigator-initiated post-marketing clinical trial in clinical oncology are reduced after scandals related to the other fields of clinical trials in Japan. These clinical trials are the essential final steps of clinical development in newer cancer therapy, which should be conducted in the investigator-initiated clinical trial groups with well-organized infrastructure and continuous financial supports. The present problems are discussed and summarized. Future perspectives with the national viewpoints needed to be included the idea of "health technology assessment". PMID:27220797

  19. Experimental unconditionally secure bit commitment

    NASA Astrophysics Data System (ADS)

    Liu, Yang; Cao, Yuan; Curty, Marcos; Liao, Sheng-Kai; Wang, Jian; Cui, Ke; Li, Yu-Huai; Lin, Ze-Hong; Sun, Qi-Chao; Li, Dong-Dong; Zhang, Hong-Fei; Zhao, Yong; Chen, Teng-Yun; Peng, Cheng-Zhi; Zhang, Qiang; Cabello, Adan; Pan, Jian-Wei

    2014-03-01

    Quantum physics allows unconditionally secure communication between parties that trust each other. However, when they do not trust each other such as in the bit commitment, quantum physics is not enough to guarantee security. Only when relativistic causality constraints combined, the unconditional secure bit commitment becomes feasible. Here we experimentally implement a quantum bit commitment with relativistic constraints that offers unconditional security. The commitment is made through quantum measurements in two quantum key distribution systems in which the results are transmitted via free-space optical communication to two agents separated with more than 20 km. Bits are successfully committed with less than 5 . 68 ×10-2 cheating probability. This provides an experimental proof of unconditional secure bit commitment and demonstrates the feasibility of relativistic quantum communication.

  20. 24 CFR 232.510 - Commitment and commitment fee.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Commitment and commitment fee. 232.510 Section 232.510 Housing and Urban Development Regulations Relating to Housing and Urban... HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND...

  1. The Cerebellar Deficit Hypothesis and Dyslexic Tendencies in a Non-Clinical Sample

    ERIC Educational Resources Information Center

    Brookes, Rebecca L.; Stirling, John

    2005-01-01

    In order to assess the relationship between cerebellar deficits and dyslexic tendencies in a non-clinical sample, 27 primary school children aged 8-9 completed a cerebellar soft signs battery and were additionally assessed for reading age, sequential memory, picture arrangement and knowledge of common sequences. An average measure of the soft…

  2. A General Factor of Death Distress in Seven Clinical and Non-Clinical Groups

    ERIC Educational Resources Information Center

    Abdel-Khalek, Ahmed M.

    2004-01-01

    The Arabic Scale of Death anxiety (ASDA), the Death Depression Scale (DDS), and the Death Obsession Scale (DOS) were administered, individually, to 7 groups (n = 765) of Egyptian normal participants (non-clinical), anxiety disorder patients, patients suffering from schizophrenia (males and females), and addicts (males only). They were generally…

  3. The Broader Autism Phenotype and Friendships in Non-Clinical Dyads

    ERIC Educational Resources Information Center

    Wainer, Allison L.; Block, Nicole; Donnellan, M. Brent; Ingersoll, Brooke

    2013-01-01

    The broader autism phenotype (BAP) is a set of subclinical traits qualitatively similar to those observed in autism spectrum disorders. The current study sought to elucidate the association between self- and informant-reports of the BAP and friendships, in a non-clinical sample of college student dyads. Self-informant agreement of the BAP and…

  4. Clinical and Non-Clinical Characteristics Associated with Medication Use among Children with Serious Emotional Disturbance

    ERIC Educational Resources Information Center

    Pavkov, Thomas W.; Walrath, Christine M.

    2008-01-01

    Our study explores the clinical and non-clinical characteristics associated with medication use among children with serious emotional disturbance who are referred into community-based family-driven system of care settings. Using data collected as part of the Comprehensive Community Mental Health Services for Children and Their Families Program…

  5. Organizational Commitment as Symbolic Process.

    ERIC Educational Resources Information Center

    Larkey, Linda; Morrill, Calvin

    1995-01-01

    Offers a processual (sic) approach suited to the complex nature of organizational commitment during times of radical change. Emphasizes commitment as communication processes that are integrally tied to the creation of organizational cultures, involve identification via symbolic processes, and encompass various degrees of linkages between…

  6. Work empowerment and organizational commitment.

    PubMed

    McDermott, K; Laschinger, H K; Shamian, J

    1996-05-01

    As organizations struggle to deliver the same level and quality of services with fewer resources, administrators are challenged with redesigning workplaces to maximize nurses' commitment. This study used Kanter's Structural Theory of Organizational Behavior to examine the relationship between job-related empowerment perceptions of staff nurses and their commitment to the organization. Strategies for creating more empowered work environments are discussed. PMID:8710344

  7. Organizational Climate and Teacher Commitment

    ERIC Educational Resources Information Center

    Douglas, Stephen Michael

    2010-01-01

    This study examined the relationship of school climate and teacher commitment in elementary schools in Alabama. A total of 67 elementary schools were surveyed and 1353 teachers voluntarily participated in the study. The instruments used in this study were the Organizational Climate Index (OCI) and the Organizational Commitment Questionnaire (OCQ).…

  8. The Measurement of Organizational Commitment.

    ERIC Educational Resources Information Center

    Mowday, Richard T.; And Others

    1979-01-01

    This paper summarizes a stream of research aimed at developing and validating a measure of employee commitment to work organizations. The instrument, developed by Porter and his colleagues, is called the Organizational Commitment Questionnaire. Satisfactory test-retest reliabilities and internal consistency reliabilities were found. (Author)

  9. Experimental Unconditionally Secure Bit Commitment

    NASA Astrophysics Data System (ADS)

    Liu, Yang; Cao, Yuan; Curty, Marcos; Liao, Sheng-Kai; Wang, Jian; Cui, Ke; Li, Yu-Huai; Lin, Ze-Hong; Sun, Qi-Chao; Li, Dong-Dong; Zhang, Hong-Fei; Zhao, Yong; Chen, Teng-Yun; Peng, Cheng-Zhi; Zhang, Qiang; Cabello, Adán; Pan, Jian-Wei

    2014-01-01

    Quantum physics allows for unconditionally secure communication between parties that trust each other. However, when the parties do not trust each other such as in the bit commitment scenario, quantum physics is not enough to guarantee security unless extra assumptions are made. Unconditionally secure bit commitment only becomes feasible when quantum physics is combined with relativistic causality constraints. Here we experimentally implement a quantum bit commitment protocol with relativistic constraints that offers unconditional security. The commitment is made through quantum measurements in two quantum key distribution systems in which the results are transmitted via free-space optical communication to two agents separated with more than 20 km. The security of the protocol relies on the properties of quantum information and relativity theory. In each run of the experiment, a bit is successfully committed with less than 5.68×10-2 cheating probability. This demonstrates the experimental feasibility of quantum communication with relativistic constraints.

  10. Experimental unconditionally secure bit commitment.

    PubMed

    Liu, Yang; Cao, Yuan; Curty, Marcos; Liao, Sheng-Kai; Wang, Jian; Cui, Ke; Li, Yu-Huai; Lin, Ze-Hong; Sun, Qi-Chao; Li, Dong-Dong; Zhang, Hong-Fei; Zhao, Yong; Chen, Teng-Yun; Peng, Cheng-Zhi; Zhang, Qiang; Cabello, Adán; Pan, Jian-Wei

    2014-01-10

    Quantum physics allows for unconditionally secure communication between parties that trust each other. However, when the parties do not trust each other such as in the bit commitment scenario, quantum physics is not enough to guarantee security unless extra assumptions are made. Unconditionally secure bit commitment only becomes feasible when quantum physics is combined with relativistic causality constraints. Here we experimentally implement a quantum bit commitment protocol with relativistic constraints that offers unconditional security. The commitment is made through quantum measurements in two quantum key distribution systems in which the results are transmitted via free-space optical communication to two agents separated with more than 20 km. The security of the protocol relies on the properties of quantum information and relativity theory. In each run of the experiment, a bit is successfully committed with less than 5.68×10(-2) cheating probability. This demonstrates the experimental feasibility of quantum communication with relativistic constraints. PMID:24483878

  11. Contexts as Shared Commitments

    PubMed Central

    García-Carpintero, Manuel

    2015-01-01

    Contemporary semantics assumes two influential notions of context: one coming from Kaplan (1989), on which contexts are sets of predetermined parameters, and another originating in Stalnaker (1978), on which contexts are sets of propositions that are “common ground.” The latter is deservedly more popular, given its flexibility in accounting for context-dependent aspects of language beyond manifest indexicals, such as epistemic modals, predicates of taste, and so on and so forth; in fact, properly dealing with demonstratives (perhaps ultimately all indexicals) requires that further flexibility. Even if we acknowledge Lewis (1980)'s point that, in a sense, Kaplanian contexts already include common ground contexts, it is better to be clear and explicit about what contexts constitutively are. Now, Stalnaker (1978, 2002, 2014) defines context-as-common-ground as a set of propositions, but recent work shows that this is not an accurate conception. The paper explains why, and provides an alternative. The main reason is that several phenomena (presuppositional treatments of pejoratives and predicates of taste, forces other than assertion) require that the common ground includes non-doxastic attitudes such as appraisals, emotions, etc. Hence the common ground should not be taken to include merely contents (propositions), but those together with attitudes concerning them: shared commitments, as I will defend. PMID:26733087

  12. Contexts as Shared Commitments.

    PubMed

    García-Carpintero, Manuel

    2015-01-01

    Contemporary semantics assumes two influential notions of context: one coming from Kaplan (1989), on which contexts are sets of predetermined parameters, and another originating in Stalnaker (1978), on which contexts are sets of propositions that are "common ground." The latter is deservedly more popular, given its flexibility in accounting for context-dependent aspects of language beyond manifest indexicals, such as epistemic modals, predicates of taste, and so on and so forth; in fact, properly dealing with demonstratives (perhaps ultimately all indexicals) requires that further flexibility. Even if we acknowledge Lewis (1980)'s point that, in a sense, Kaplanian contexts already include common ground contexts, it is better to be clear and explicit about what contexts constitutively are. Now, Stalnaker (1978, 2002, 2014) defines context-as-common-ground as a set of propositions, but recent work shows that this is not an accurate conception. The paper explains why, and provides an alternative. The main reason is that several phenomena (presuppositional treatments of pejoratives and predicates of taste, forces other than assertion) require that the common ground includes non-doxastic attitudes such as appraisals, emotions, etc. Hence the common ground should not be taken to include merely contents (propositions), but those together with attitudes concerning them: shared commitments, as I will defend. PMID:26733087

  13. Who commits matricide?

    PubMed

    Singhal, S; Dutta, A

    1992-07-01

    The authors studied sixteen men who committed matricide. Fifteen out of sixteen cases had a diagnosis of schizophrenia and the remaining patient had a diagnosis of schizophrenia with personality disorder. All were single at the time of the matricide. Data indicate an intense conflict-laden and ambivalent relationship between the majority of patients with their mothers. Thirteen out of sixteen cases described their mothers as quite domineering and demanding but the EMBU inventory revealed that the Matricidal group differed from the Control group in how tolerant they saw their parents. The sample as a whole saw mothers were more over-involved, overprotective, tolerant, affectionate, stimulating, performance-orientated and shaming. The matricidal group differed from the control group in the way they viewed the difference between mother and father on various scales, like over-involved, tolerant, affectionate and performance-orientated. The matricidal groups' mothers were found to be more over-involved, tolerant, affectionate, and fathers more abusive. Mothers in the control group were more performance-orientated. PMID:1513219

  14. Arbitrarily Long Relativistic Bit Commitment

    NASA Astrophysics Data System (ADS)

    Chakraborty, Kaushik; Chailloux, André; Leverrier, Anthony

    2015-12-01

    We consider the recent relativistic bit commitment protocol introduced by Lunghi et al. [Phys. Rev. Lett. 115, 030502 (2015)] and present a new security analysis against classical attacks. In particular, while the initial complexity of the protocol scales double exponentially with the commitment time, our analysis shows that the correct dependence is only linear. This has dramatic implications in terms of implementation: in particular, the commitment time can easily be made arbitrarily long, by only requiring both parties to communicate classically and perform efficient classical computation.

  15. A Pharmacovigilance Approach for Post-Marketing in Japan Using the Japanese Adverse Drug Event Report (JADER) Database and Association Analysis

    PubMed Central

    Fujiwara, Masakazu; Kawasaki, Yohei; Yamada, Hiroshi

    2016-01-01

    Background Rapid dissemination of information regarding adverse drug reactions is a key aspect for improving pharmacovigilance. There is a possibility that unknown adverse drug reactions will become apparent through post-marketing administration. Currently, although there have been studies evaluating the relationships between a drug and adverse drug reactions using the JADER database which collects reported spontaneous adverse drug reactions, an efficient approach to assess the association between adverse drug reactions of drugs with the same indications as well as the influence of demographics (e.g. gender) has not been proposed. Methods and Findings We utilized the REAC and DEMO tables from the May 2015 version of JADER for patients taking antidepressant drugs (SSRI, SNRI, and NaSSA). We evaluated the associations using association analyses with an apriori algorithm. Support, confidence, lift, and conviction were used as indicators for associations. The highest score in adverse drug reactions for SSRI was obtained for "aspartate aminotransferase increased", "alanine aminotransferase increased", with values of 0.0059, 0.93, 135.5, and 13.9 for support, confidence, lift and conviction, respectively. For SNRI, "international normalized ratio increased", "drug interaction" were observed with 0.0064, 1.00, 71.9, and NA. For NaSSA, "anxiety", "irritability" were observed with 0.0058, 0.80, 49.9, and 4.9. For female taking SSRI, the highest support scores were observed in "twenties", "suicide attempt", whereas "thirties", "neuroleptic malignant syndrome" were observed for male. Second, for SNRI, "eighties", "inappropriate antidiuretic hormone secretion" were observed for female, whereas "interstitial lung disease" and "hepatitis fulminant" were for male. Finally, for NaSSA, "suicidal ideation" was for female, and "rhabdomyolysis" was for male. Conclusions Different combinations of adverse drug reactions were noted between the antidepressants. In addition, the reported

  16. Multicenter, noninterventional, post-marketing surveillance study to evaluate dosing of recombinant human follicle-stimulating hormone using the redesigned follitropin alfa pen in women undergoing ovulation induction

    PubMed Central

    Nawroth, Frank; Tandler-Schneider, Andreas; Bilger, Wilma

    2015-01-01

    This prospective, noninterventional, post-marketing surveillance study evaluated doses of recombinant human follicle-stimulating hormone (r-hFSH) using the redesigned follitropin alfa pen in women who were anovulatory or oligomenorrheic and undergoing ovulation induction (OI) alone or OI with intrauterine insemination. The primary endpoint was the proportion of patients who achieved monofollicular or bifollicular development (defined as one or two follicles ≥15 mm). Secondary endpoints included characteristics of ovulation stimulation treatment, such as mean total and mean daily r-hFSH doses. Data were analyzed for 3,193 patients from 30 German fertility centers. The proportion of patients with monofollicular or bifollicular development was 71.1% (n=2,270 of a total of 3,193 patients; intent-to-treat population). The mean±standard deviation total and daily doses of r-hFSH were 696.9±542.5 IU and 61.7±29.4 IU, respectively. The three doses prescribed most frequently were: 37.5 IU (n=703 from N=3,189; 22.0%), 50.0 IU (n=1,056 from N=3,189; 33.1%), and 75.0 IU (n=738 from N=3,189; 23.1%) on the first day of stimulation; and 37.5 IU (n=465 from N=3,189; 14.6%), 50.0 IU (n=922 from N=3,189; 28.9%), and 75.0 IU (n=895 from N=3,189; 28.1%) on the last day of stimulation. This noninterventional, post-marketing surveillance study found that monofollicular or bifollicular development was achieved in 71% of patients studied and the small dose increment (12.5 IU) of the redesigned follitropin alfa pen allowed individualized treatment of women undergoing OI. PMID:25926755

  17. Childhood Familial Environment, Maltreatment and Borderline Personality Disorder Symptoms in a Non-Clinical Sample: A Cognitive Behavioural Perspective

    ERIC Educational Resources Information Center

    Carr, Steven; Francis, Andrew

    2009-01-01

    The present study sought to determine if cognitive beliefs and schemas mediated the relationship between retrospectively reported childhood events and adult borderline personality disorder (BPD) symptoms in a non-clinical sample. One hundred and seventy-eight non-clinical participants completed questionnaires measuring BPD symptoms, core beliefs,…

  18. Antecedents and Outcomes of Career Commitment.

    ERIC Educational Resources Information Center

    Aryee, Samuel; Tan, Kevin

    1992-01-01

    A model of antecedents and outcomes of career commitment was tested with data from 510 of 650 Singaporean teachers and nurses surveyed. The model did not fit the data: career satisfaction did not affect career commitment directly or indirectly through organizational commitment. Career commitment was not significantly related to work quality. (SK)

  19. Launch Commit Criteria Monitoring Agent

    NASA Technical Reports Server (NTRS)

    Semmel, Glenn S.; Davis, Steven R.; Leucht, Kurt W.; Rowe, Dan A.; Kelly, Andrew O.; Boeloeni, Ladislau

    2005-01-01

    The Spaceport Processing Systems Branch at NASA Kennedy Space Center has developed and deployed a software agent to monitor the Space Shuttle's ground processing telemetry stream. The application, the Launch Commit Criteria Monitoring Agent, increases situational awareness for system and hardware engineers during Shuttle launch countdown. The agent provides autonomous monitoring of the telemetry stream, automatically alerts system engineers when predefined criteria have been met, identifies limit warnings and violations of launch commit criteria, aids Shuttle engineers through troubleshooting procedures, and provides additional insight to verify appropriate troubleshooting of problems by contractors. The agent has successfully detected launch commit criteria warnings and violations on a simulated playback data stream. Efficiency and safety are improved through increased automation.

  20. Voices to reckon with: perceptions of voice identity in clinical and non-clinical voice hearers

    PubMed Central

    Badcock, Johanna C.; Chhabra, Saruchi

    2013-01-01

    The current review focuses on the perception of voice identity in clinical and non-clinical voice hearers. Identity perception in auditory verbal hallucinations (AVH) is grounded in the mechanisms of human (i.e., real, external) voice perception, and shapes the emotional (distress) and behavioral (help-seeking) response to the experience. Yet, the phenomenological assessment of voice identity is often limited, for example to the gender of the voice, and has failed to take advantage of recent models and evidence on human voice perception. In this paper we aim to synthesize the literature on identity in real and hallucinated voices and begin by providing a comprehensive overview of the features used to judge voice identity in healthy individuals and in people with schizophrenia. The findings suggest some subtle, but possibly systematic biases across different levels of voice identity in clinical hallucinators that are associated with higher levels of distress. Next we provide a critical evaluation of voice processing abilities in clinical and non-clinical voice hearers, including recent data collected in our laboratory. Our studies used diverse methods, assessing recognition and binding of words and voices in memory as well as multidimensional scaling of voice dissimilarity judgments. The findings overall point to significant difficulties recognizing familiar speakers and discriminating between unfamiliar speakers in people with schizophrenia, both with and without AVH. In contrast, these voice processing abilities appear to be generally intact in non-clinical hallucinators. The review highlights some important avenues for future research and treatment of AVH associated with a need for care, and suggests some novel insights into other symptoms of psychosis. PMID:23565088

  1. ["Re-evaluation upon suspected event" is an approach for post-marketing clinical study: lessons from adverse drug events related to Bupleuri Radix preparations].

    PubMed

    Wu, Shu-Xin; Sun, Hong-Feng; Yang, Xiao-Hui; Long, Hong-Zhu; Ye, Zu-Guang; Ji, Shao-Liang; Zhang, Li

    2014-08-01

    We revisited the "Xiao Chaihu Decoction event (XCHDE)" occurred in late 1980s in Japan and the Bupleuri Radix related adverse drug reaction (ADR) reports in China After careful review, comparison, analysis and evaluation, we think the interstitial pneumonitis, drug induced Liver injury (DILI) and other severe adverse drug envents (ADEs) including death happened in Japan is probably results from multiple factors, including combinatory use of XCHDE with interferon, Kampo usage under modern medicine theory guidance, and use of XCHD on the basis of disease diagnosis instead of traditional Chinese syndrome complex differentiation. There are less ADE case reports related to XCHD preparation in China compared to Japan, mostly manifest with hypersensitivity responses of skin and perfuse perspiration. The symptoms of Radix Bupleuri injection related ADEs mainly manifest hypersensitivity-like response, 2 cases of intravenous infusion instead of intramuscular injection developed hypokalemia and renal failure. One case died from severe hypersensitivity shock. In Chinese literatures, there is no report of the interstitial pneumonitis and DILI associated with XCHDG in Japan. So far, there is no voluntary monitoring data and large sample clinical research data available. The author elaborated the classification of "reevaluation" and clarified "re-evaluation upon events" included the reaction to the suspected safety and efficacy events. Based on the current status of the clinical research on the Radix Bupleuri preparations, the author points out that post-marketing "re-evaluation upon suspected event" is not only a necessity of continuous evaluation of the safety, efficacy of drugs, it is also a necessity for providing objective clinical research data to share with the international and domestic drug administrations in the risk-benefit evaluation. It is also the unavoidable pathway to culture and push the excellent species and famous brands of TCM to the international market, in

  2. ["Re-evaluation upon suspected event" is an approach for post-marketing clinical study: lessons from adverse drug events related to Bupleuri Radix preparations].

    PubMed

    Wu, Shu-Xin; Sun, Hong-Feng; Yang, Xiao-Hui; Long, Hong-Zhu; Ye, Zu-Guang; Ji, Shao-Liang; Zhang, Li

    2014-08-01

    We revisited the "Xiao Chaihu Decoction event (XCHDE)" occurred in late 1980s in Japan and the Bupleuri Radix related adverse drug reaction (ADR) reports in China After careful review, comparison, analysis and evaluation, we think the interstitial pneumonitis, drug induced Liver injury (DILI) and other severe adverse drug envents (ADEs) including death happened in Japan is probably results from multiple factors, including combinatory use of XCHDE with interferon, Kampo usage under modern medicine theory guidance, and use of XCHD on the basis of disease diagnosis instead of traditional Chinese syndrome complex differentiation. There are less ADE case reports related to XCHD preparation in China compared to Japan, mostly manifest with hypersensitivity responses of skin and perfuse perspiration. The symptoms of Radix Bupleuri injection related ADEs mainly manifest hypersensitivity-like response, 2 cases of intravenous infusion instead of intramuscular injection developed hypokalemia and renal failure. One case died from severe hypersensitivity shock. In Chinese literatures, there is no report of the interstitial pneumonitis and DILI associated with XCHDG in Japan. So far, there is no voluntary monitoring data and large sample clinical research data available. The author elaborated the classification of "reevaluation" and clarified "re-evaluation upon events" included the reaction to the suspected safety and efficacy events. Based on the current status of the clinical research on the Radix Bupleuri preparations, the author points out that post-marketing "re-evaluation upon suspected event" is not only a necessity of continuous evaluation of the safety, efficacy of drugs, it is also a necessity for providing objective clinical research data to share with the international and domestic drug administrations in the risk-benefit evaluation. It is also the unavoidable pathway to culture and push the excellent species and famous brands of TCM to the international market, in

  3. Commitment Profiles: Combinations of Organizational Commitment Forms and Job Outcomes

    ERIC Educational Resources Information Center

    Wasti, S. Arzu

    2005-01-01

    Although the three-component model of organizational commitment by Meyer and Allen (1991) posits that an employee can experience the three components concurrently, previous research has been largely variable-centered, looking at the antecedents and outcomes of each component separately. Two studies explored how the three components combine to…

  4. Impulsivity is relevant for trauma exposure and PTSD symptoms in a non-clinical population.

    PubMed

    Netto, Liana R; Pereira, Juliana L; Nogueira, José F; Cavalcanti-Ribeiro, Patrícia; Santana, Rejane Conceição; Teles, Carlos A; Koenen, Karestan C; Quarantini, Lucas C

    2016-05-30

    Impulsivity is a relevant construct for explaining both normal individual differences in personality and more extreme personality disorder, and is often investigated within clinical populations. This study aims to explore the college students' impulsivity patterns and to investigate the association across levels of impulsivity with trauma exposure and PTSD development in a non-clinical population. A one-phase census survey of seven college institutions assessed 2213 students in three metropolitan regions of Northeastern Brazil. All subjects anonymously completed a self-applied protocol consisting of: a socio-demographic questionnaire, Trauma History Questionnaire (THQ), PTSD Checklist (PCL-C), and Barratt Impulsiveness Scale (BIS-11). The median for frequency of trauma exposure was 4 events for people with low and normal impulsivity, and 6 for highly impulsive ones. Individuals with higher impulsivity presented earlier exposition than non-impulsive ones, and worst outcome: 12.4% with PTSD, against 8.4% and 2.3% (normal and low impulsivity). Of the three factors of impulsivity, the Attentional factor conferred the strongest association with PTSD development. Results suggest that impulsivity is also a relevant trait in a non-clinical population and is associated with trauma exposure and PTSD. Strategies to promote mental health in adolescents may be pertinent, especially with the aim of managing impulsivity. PMID:27016879

  5. Schizotypy and auditory mismatch negativity in a non-clinical sample of young adults.

    PubMed

    Broyd, Samantha J; Michie, Patricia T; Bruggemann, Jason; van Hell, Hendrika H; Greenwood, Lisa-Marie; Croft, Rodney J; Todd, Juanita; Lenroot, Rhoshel; Solowij, Nadia

    2016-08-30

    Schizophrenia may be conceptualised using a dimensional approach to examine trait-like expression such as schizotypy within non-clinical populations to better understand pathophysiology. A candidate psychosis-risk marker, the auditory mismatch negativity (MMN) is thought to index the functionality of glutamatergic NMDA receptor mediated neurotransmission. Although the MMN is robustly reduced in patients with schizophrenia, the association between MMN and schizotypy in the general population is under-investigated. Thirty-five healthy participants completed the Schizotypal Personality Questionnaire (SPQ) and a multi-feature MMN paradigm (standards 82%, 50ms, 1000Hz, 80dB) with duration (100ms), frequency (1200Hz) and intensity (90dB) deviants (6% each). Spearman's correlations were used to explore the association between schizotypal personality traits and MMN amplitude. Few associations were identified between schizotypal traits and MMN. Higher Suspiciousness subscale scores tended to be correlated with larger frequency MMN amplitude. A median-split comparison of the sample on Suspiciousness scores showed larger MMN (irrespective of deviant condition) in the High compared to the Low Suspiciousness group. The trend-level association between MMN and Suspiciousness is in contrast to the robustly attenuated MMN amplitude observed in schizophrenia. Reductions in MMN may reflect a schizophrenia-disease state, whereas non-clinical schizotypy may not be subserved by similar neuropathology. PMID:27388803

  6. Assessment of self-disorders in a non-clinical population: Reliability and association with schizotypy.

    PubMed

    Torbet, Georgina; Schulze, Dani; Fiedler, Anna; Reuter, Benedikt

    2015-08-30

    This study explores whether self-disorders occur and can be assessed reliably in a non-clinical sample, and whether the prevalence of these anomalies depends upon the degree of psychometrically defined schizotypy. Participants with either high (n=30) or low (n=20) schizotypy scores were interviewed using a modified version of the Examination of Anomalous Self-Experience (EASE). The degree to which interviewees experienced self-disorder symptoms was rated by the interviewer and an independent rater. Inter-rater reliability was calculated for each item, domain scores and the total score. For the total, sample most items (=66) showed substantial or perfect agreement (κ>0.61), with a few (=6) showing moderate agreement (κ>0.41). Reliability scores were only slightly lower when just the more homogeneous group of individuals with high Schizotypal Personality Questionnaire (SPQ) scores were examined. As expected, high SPQ scores were associated with a high level of self-disorders. In sum, the results suggest that self-disorders can be measured reliably in non-clinical samples and are particularly frequent in individuals with pronounced schizotypical traits. PMID:26032462

  7. Regulatory Foci and Organizational Commitment

    ERIC Educational Resources Information Center

    Markovits, Yannis; Ullrich, Johannes; van Dick, Rolf; Davis, Ann J.

    2008-01-01

    We use regulatory focus theory to derive specific predictions regarding the differential relationships between regulatory focus and commitment. We estimated a structural equation model using a sample of 520 private and public sector employees and found in line with our hypotheses that (a) promotion focus related more strongly to affective…

  8. Faculty Organizational Commitment and Citizenship

    ERIC Educational Resources Information Center

    Lawrence, Janet; Ott, Molly; Bell, Alli

    2012-01-01

    Building on a theoretical framework that links characteristics of individuals and their work settings to organizational commitment (OC) and citizenship behavior, this study considers why faculty may be disengaging from institutional service. Analyses of survey data collected from a state system of higher education suggest that job characteristics,…

  9. School Climate and Teacher Commitment

    ERIC Educational Resources Information Center

    Smith, Larry Don

    2009-01-01

    This study examined the relationship between school climate and teacher commitment. The study focused on elementary schools in Northeast Alabama. Thirty-four elementary schools consisting of 522 teachers took part in the study. The teachers completed two survey instruments: the Organizational Climate Index (OCI) and the Organizational Commitment…

  10. Parenting--Challenge and Commitment

    ERIC Educational Resources Information Center

    Luckey, Eleanore Braun

    1973-01-01

    This is a revised version of the National Council on Family Relations Presidential address delivered November 3, 1972, Portland Oregon. This address concerned the new constitution and reorganization of N.C.F.R. and a plea for reexamination of the membership's commitment to family issues. (JC)

  11. Commitment Profiles and Employee Turnover

    ERIC Educational Resources Information Center

    Stanley, Laura; Vandenberghe, Christian; Vandenberg, Robert; Bentein, Kathleen

    2013-01-01

    We examined how affective (AC), normative (NC), perceived sacrifice (PS), and few alternatives (FA) commitments combine to form profiles and determine turnover intention and turnover. We theorized that three mechanisms account for how profiles operate, i.e., the degree to which membership is internally regulated, the perceived desirability and…

  12. Hampshire Country School Staff Commitments.

    ERIC Educational Resources Information Center

    Hampshire Country School, Rindge, NH.

    Intended for professional personnel of the Hampshire Country School, which treats gifted children with immobilizing emotional dysfunctions, the handbook specifies staff commitments. The Code of Ethics, adapted from the National Education Association Code as supplemented by The Council for Exceptional Children, sets forth four principles:…

  13. Higher Education and Social Commitment.

    ERIC Educational Resources Information Center

    Nasution, S.; Virasai, Banphot, Eds.

    The proceedings of the Regional Institute of Higher Education and Development's seminar and the meaning and implications of social commitment in higher education are reported. The welcoming address (S. Nasution) and the opening address (Y. B. Dato' Murad bin Mohd. Noor) welcome the participants and set the tone for the discussions to follow. The…

  14. [Response of Pharmaceutical Companies to the Crisis of Post-Marketing Clinical Trials of Anti-Cancer Agents -- Results of Questionnaires to Pharmaceutical Companies].

    PubMed

    Nakajima, Toshifusa

    2016-04-01

    Investigator-oriented post-marketing clinical trials of anti-cancer agents are faced to financial crisis due to drastic decrease in research-funds from pharmaceutical companies caused by a scandal in 2013. In order to assess the balance of research funds between 2012 and 2014, we made queries to 26 companies manufacturing anti-cancer agents, and only 10 of 26 responded to our queries. Decrease in the fund was observed in 5 of 10, no change in 1, increase in 3 and no answer in 1. Companies showed passive attitude to carry out doctor-oriented clinical trials of off-patent drugs or unapproved drugs according to advanced medical care B program, though some companies answered to proceed approved routines of these drugs if clinical trials showed good results. Most companies declined to make comments on the activity of Japan Agency for Medical Research and Development (AMED), but some insisted to produce good corroboration between AMED and pharmaceutical companies in order to improve the quality of trials. Further corroboration must be necessary for this purpose among researchers, governmental administrative organs, pharmaceutical companies, patients' groups, and mass-media. PMID:27220801

  15. Long-term post-marketing surveillance of mizoribine for the treatment of lupus nephritis: Safety and efficacy during a 3-year follow-up

    PubMed Central

    Okada, Kenya; Sudo, Yohei; Itoh, Hiromichi; Yoshida, Hisao; Kuroda, Tatsuhiko

    2014-01-01

    Objective: To determine the safety and efficacy of long-term use of mizoribine by undertaking a 3-year post-marketing surveillance study. Methods: Subjects were all lupus nephritis patients newly treated with mizoribine between 1 October 2003 and 30 September 2005 at contracted study sites. Results: Mizoribine was administered to 881 lupus nephritis patients in the safety analysis set consisting of 946 patients recruited from 281 contracted study sites after satisfying the eligibility criteria. There were 301 events of adverse drug reactions that were observed in 196 (20.7%) of the 946 subjects. There were 34 events of serious adverse drug reactions in 31 patients (3.2%). No deterioration in hematological and biochemical test values was observed, but immunological testing showed significant improvements in C3, CH50, and anti-DNA antibody titers. The negative rate of proteinuria also increased over time. The median steroid dosage was 15 mg/day at the commencement of treatment, but was reduced to 10 mg/day at 12 months and 8 mg/day at 36 months. Conclusion: The findings of the 3-year long-term drug use surveillance study indicated that mizoribine can be used over the long term with relatively few adverse drug reactions, suggesting its suitability for use in maintenance drug therapy. PMID:26770729

  16. Post-marketing surveillance of adverse events following immunization with inactivated quadrivalent and trivalent influenza vaccine in health care providers in Western Australia.

    PubMed

    Regan, Annette K; Tracey, Lauren; Gibbs, Robyn

    2015-11-17

    In 2015, inactivated quadrivalent influenza vaccine (QIV) was first introduced into the Australian market. A routine vaccine safety surveillance system in Western Australia was used to conduct post-licensure surveillance of adverse events following immunization with inactivated QIV and trivalent influenza vaccines (TIV) in a sample of 1685 healthcare providers (HCPs). A similar percentage of HCPs who received QIV reported having any reaction seven days post-vaccination as HCPs who received TIV (13.6 vs. 12.8%, respectively; p=0.66). However, a slightly higher percentage of HCPs who received QIV reported pain or swelling at the injection site as compared to HCPs who received TIV (6.9% vs. 4.2%, respectively; p=0.02). No serious vaccine-associated adverse events were detected during follow-up of either vaccine. Acknowledging the study limitations, the results of this post-marketing surveillance support the safety of QIV, suggesting there is little difference in the reactogenicity of QIV as compared to TIV. PMID:26476362

  17. The Relationships between Collegiate DECA Commitment, Mentoring and College Students' Perceived Career Commitment

    ERIC Educational Resources Information Center

    Duke, Linda

    2013-01-01

    This study investigated relationships between student's Collegiate DECA commitment, psychological capital, mentoring, and perceived career commitment. Proposed relationships were supported with several psychological theories and frameworks including Organizational Commitment, Psychological Capital, and Social Identity Theory. Data was…

  18. Mediators of the link between autistic traits and relationship satisfaction in a non-clinical sample.

    PubMed

    Pollmann, Monique M H; Finkenauer, Catrin; Begeer, Sander

    2010-04-01

    People with ASD have deficits in their social skills and may therefore experience lower relationship satisfaction. This study investigated possible mechanisms to explain whether and how autistic traits, measured with the AQ, influence relationship satisfaction in a non-clinical sample of 195 married couples. More autistic traits were associated with lower relationship satisfaction for husbands but not for wives. Multiple mediation analyses revealed that husbands' responsiveness towards their wives, trust, and intimacy mediated this link between autistic traits and relationship satisfaction. These findings suggest that autistic traits may hamper men's relationship satisfaction because they impede relationship-specific feelings and behavior. There was no partner-effect of autistic traits, indicating that more autistic traits do not necessarily influence the partner's perceptions of relationship satisfaction. PMID:19885724

  19. Validity of the French form of the Somatosensory Amplification Scale in a Non-Clinical Sample

    PubMed Central

    Bridou, Morgiane; Aguerre, Colette

    2013-01-01

    The SomatoSensory Amplification Scale (SSAS) is a 10-item self-report instrument designed to assess the tendency to detect somatic and visceral sensations and experience them as unusually intense, toxic and alarming. This study examines the psychometric properties of a French version of the SSAS in a non-clinical population and, more specifically, explores its construct, convergent and discriminant validities. The SSAS was completed by 375 university students, together with measures of somatization propensity (SCL-90-R somatization subscale) and trait anxiety (STAI Y form). The results of principal component and confirmatory factor analyses suggest that the French version of the SSAS evaluates essentially a single, robust factor (Somatosensory amplification) and two kinds of somatic sensitivity (Exteroceptive sensitivity and Interoceptive sensitivity). Somatosensory amplification correlated with somatization tendency and anxiety propensity. These results encourage further investigations in French of the determinants and consequences of somatosensory amplification, and its use as a therapeutic strategy. PMID:26973888

  20. Report on the use of non-clinical studies in the regulatory evaluation of oncology drugs.

    PubMed

    Hayakawa, Yoshihiro; Kawada, Manabu; Nishikawa, Hiroyoshi; Ochiya, Takahiro; Saya, Hideyuki; Seimiya, Hiroyuki; Yao, Ryoji; Hayashi, Masahiro; Kai, Chieko; Matsuda, Akira; Naoe, Tomoki; Ohtsu, Atsushi; Okazaki, Taku; Saji, Hideo; Sata, Masataka; Sugimura, Haruhiko; Sugiyama, Yuichi; Toi, Masakazu; Irimura, Tatsuro

    2016-02-01

    Non-clinical studies are necessary at each stage of the development of oncology drugs. Many experimental cancer models have been developed to investigate carcinogenesis, cancer progression, metastasis, and other aspects in cancer biology and these models turned out to be useful in the efficacy evaluation and the safety prediction of oncology drugs. While the diversity and the degree of engagement in genetic changes in the initiation of cancer cell growth and progression are widely accepted, it has become increasingly clear that the roles of host cells, tissue microenvironment, and the immune system also play important roles in cancer. Therefore, the methods used to develop oncology drugs should continuously be revised based on the advances in our understanding of cancer. In this review, we extensively summarize the effective use of those models, their advantages and disadvantages, ranges to be evaluated and limitations of the models currently used for the development and for the evaluation of oncology drugs. PMID:26919617

  1. Non-clinical factors associated with TB: important for DOTS impact evaluation and disease elimination.

    PubMed

    Hill, Philip C; Whalen, Christopher C

    2014-09-01

    Initial optimism that DOTS (Directly Observed Treatment, Short-course) would have a dramatic effect on TB incidence rates in developing countries has not been supported by the evidence accumulated so far. Indeed, where TB incidence rates have decreased, non-clinical socio-economic factors appear to have played at least as great a role. We postulate that in those settings with little or no decrease in TB incidence, there are likely to be common pathway blockages that interfere with the effectiveness of DOTS implementation as socio-economic factors evolve. Measuring socio-economic trends, as well as DOTS implementation, is important for understanding TB control and opens up the opportunity for broader public health engagement. PMID:25059524

  2. Who are we and where are we going? Primary care academics in non-clinical posts.

    PubMed

    Macfarlane, Anne; O'Donnell, Catherine

    2014-01-01

    The development of a high-quality primary healthcare system requires multidisciplinary perspectives and collaborations between clinicians and non-clinicians. Academic primary care departments across the United Kingdom and Ireland employ academics from a range of disciplines. However, questions remain about the parity of opportunity for career progression with a consistent trend to focus more on clinicians than non-clinicians. In this paper, we analyse the employment and careers of non-clinical primary care academics working in Ireland and Scotland. We draw on survey data from the island of Ireland and conference workshop discussions among Irish- and Scottish-based academics. We highlight problems with career progression and identify some strategic actions. We argue for a renewed attempt to ensure that all academics who are contributing to the discipline of primary care are appropriately acknowledged and supported to continue their endeavours to develop high-quality primary care health systems. PMID:23375188

  3. Social commitment robots and dementia.

    PubMed

    Roger, Kerstin; Guse, Lorna; Mordoch, Elaine; Osterreicher, Angela

    2012-03-01

    In 2010, approximately 500,000 Canadians suffered from a dementia-related illness. The number of sufferers is estimated to double in about 25 years. Due to this growing demographic, dementia (most frequently caused by Alzheimer's disease) will increasingly have a significant impact on our aging community and their caregivers. Dementia is associated with challenging behaviours such as agitation, wandering, and aggression. Care providers must find innovative strategies that facilitate the quality of life for this population; moreover, such strategies must value the individual person. Social commitment robots - designed specifically with communication and therapeutic purposes - provide one means towards attaining this goal. This paper describes a study in which Paro (a robotic baby harp seal) was used as part of a summer training program for students. Preliminary conclusions suggest that the integration of social commitment robots may be clinically valuable for older, agitated persons living with dementia in long-term care settings. PMID:22336517

  4. Deterministic relativistic quantum bit commitment

    NASA Astrophysics Data System (ADS)

    Adlam, Emily; Kent, Adrian

    2015-06-01

    We describe new unconditionally secure bit commitment schemes whose security is based on Minkowski causality and the monogamy of quantum entanglement. We first describe an ideal scheme that is purely deterministic, in the sense that neither party needs to generate any secret randomness at any stage. We also describe a variant that allows the committer to proceed deterministically, requires only local randomness generation from the receiver, and allows the commitment to be verified in the neighborhood of the unveiling point. We show that these schemes still offer near-perfect security in the presence of losses and errors, which can be made perfect if the committer uses an extra single random secret bit. We discuss scenarios where these advantages are significant.

  5. Donor commitment and patient needs.

    PubMed

    Bakken, R; van Walraven, A-M; Egeland, T

    2004-01-01

    The article discusses views and recommendations of the World Marrow Donor Association concerning ethical issues related to the donation of hematopoietic stem cell products with respect to recruitment, evaluation, workup, and follow-up of unrelated donors. Particular emphasis is placed upon commitment of individual donors, in particular, with respect to the needs of patients to find HLA-matched donors, who may be asked to donate stem cell and other cell products more than once for given patients. PMID:14628078

  6. Spermatogenesis: The Commitment to Meiosis.

    PubMed

    Griswold, Michael D

    2016-01-01

    Mammalian spermatogenesis requires a stem cell pool, a period of amplification of cell numbers, the completion of reduction division to haploid cells (meiosis), and the morphological transformation of the haploid cells into spermatozoa (spermiogenesis). The net result of these processes is the production of massive numbers of spermatozoa over the reproductive lifetime of the animal. One study that utilized homogenization-resistant spermatids as the standard determined that human daily sperm production (dsp) was at 45 million per day per testis (60). For each human that means ∼1,000 sperm are produced per second. A key to this level of gamete production is the organization and architecture of the mammalian testes that results in continuous sperm production. The seemingly complex repetitious relationship of cells termed the "cycle of the seminiferous epithelium" is driven by the continuous commitment of undifferentiated spermatogonia to meiosis and the period of time required to form spermatozoa. This commitment termed the A to A1 transition requires the action of retinoic acid (RA) on the undifferentiated spermatogonia or prospermatogonia. In stages VII to IX of the cycle of the seminiferous epithelium, Sertoli cells and germ cells are influenced by pulses of RA. These pulses of RA move along the seminiferous tubules coincident with the spermatogenic wave, presumably undergoing constant synthesis and degradation. The RA pulse then serves as a trigger to commit undifferentiated progenitor cells to the rigidly timed pathway into meiosis and spermatid differentiation. PMID:26537427

  7. Confirmation of in vitro and clinical safety assessment of behentrimonium chloride-containing leave-on body lotions using post-marketing adverse event data.

    PubMed

    Cameron, D M; Donahue, D A; Costin, G-E; Kaufman, L E; Avalos, J; Downey, M E; Billhimer, W L; Gilpin, S; Wilt, N; Simion, F A

    2013-12-01

    Behentrimonium chloride (BTC) is a straight-chain alkyltrimonium chloride compound commonly used as an antistatic, hair conditioning, emulsifier, or preservative agent in personal care products. Although the European Union recently restricted the use of alkyltrimonium chlorides and bromides as preservatives to ≤0.1%, these compounds have been safely used for many years at ≤5% in hundreds of cosmetic products for other uses than as a preservative. In vitro, clinical, and controlled consumer usage tests in barrier-impaired individuals were conducted to determine if whole body, leave-on skin care products containing 1-5% BTC cause dermal irritation or any other skin reaction with use. BTC-containing formulations were predicted to be non-irritants by the EpiDerm® skin irritation test and the bovine corneal opacity and permeability (BCOP)/chorioallantoic membrane vascular assay (CAMVA) ocular irritation test battery. No evidence of allergic contact dermatitis or cumulative dermal irritation was noted under the exaggerated conditions of human occlusive patch tests. No clinically assessed or self-reported adverse reactions were noted in adults or children with atopic, eczematous, and/or xerotic skin during two-week and four-week monitored home usage studies. These results were confirmed by post-marketing data for five body lotions, which showed only 0.69 undesirable effects (mostly skin irritation) reported per million shipped consumer units during 2006-2011; a value consistent with a non-irritating body lotion. No serious undesirable effects were reported during in-market use of the products. Therefore, if formulated in appropriate conditions at 1-5%, BTC will not cause dermal irritation or delayed contact sensitization when used in a whole-body, leave-on product. PMID:24064305

  8. Large-scale combining signals from both biomedical literature and the FDA Adverse Event Reporting System (FAERS) to improve post-marketing drug safety signal detection

    PubMed Central

    2014-01-01

    Background Independent data sources can be used to augment post-marketing drug safety signal detection. The vast amount of publicly available biomedical literature contains rich side effect information for drugs at all clinical stages. In this study, we present a large-scale signal boosting approach that combines over 4 million records in the US Food and Drug Administration (FDA) Adverse Event Reporting System (FAERS) and over 21 million biomedical articles. Results The datasets are comprised of 4,285,097 records from FAERS and 21,354,075 MEDLINE articles. We first extracted all drug-side effect (SE) pairs from FAERS. Our study implemented a total of seven signal ranking algorithms. We then compared these different ranking algorithms before and after they were boosted with signals from MEDLINE sentences or abstracts. Finally, we manually curated all drug-cardiovascular (CV) pairs that appeared in both data sources and investigated whether our approach can detect many true signals that have not been included in FDA drug labels. We extracted a total of 2,787,797 drug-SE pairs from FAERS with a low initial precision of 0.025. The ranking algorithm combined signals from both FAERS and MEDLINE, significantly improving the precision from 0.025 to 0.371 for top-ranked pairs, representing a 13.8 fold elevation in precision. We showed by manual curation that drug-SE pairs that appeared in both data sources were highly enriched with true signals, many of which have not yet been included in FDA drug labels. Conclusions We have developed an efficient and effective drug safety signal ranking and strengthening approach We demonstrate that large-scale combining information from FAERS and biomedical literature can significantly contribute to drug safety surveillance. PMID:24428898

  9. WIN OVER study: Efficacy and safety of olmesartan in Indian hypertensive patients: Results of an open label, non-comparative, multi-centric, post marketing observational study

    PubMed Central

    Kumbla, D.K.; Kumar, S.; Reddy, Y.V.; Trailokya, A.; Naik, M.

    2014-01-01

    Background Hypertension is a global health problem. Multiple classes of drugs including angiotensin receptor blockers (ARBs) are available for the treatment of hypertension. Olmesartan is a relatively newer ARB used in hypertension management. Objective To assess the efficacy and safety of WIN-BP (Olmesartan 20 mg/40 mg) tablet in Indian patients with hypertension. Material and methods An open label, non-comparative, multi-centric, real world post marketing observational study included Indian adult hypertensive patients who were treated with olmesartan 20 mg/40 mg tablet once daily for six months. The primary outcome was reduction of systolic blood pressure (SBP) to <140 mmHg and diastolic BP (DBP) to <90 mmHg at 3 and 6 months after initiation of treatment with olmesartan. All reported adverse events were recorded. Results A total of 8940 patients were enrolled in this study. Baseline SBP of 164 mmHg was reduced to 153, 145, 134 and 130 mmHg at the end of 15 days, 1, 3 and 6 months respectively. Similarly, baseline DBP of 100 mmHg was reduced to 93, 89, 84 and 82 mmHg at the end of 15 days, 1, 3 and 6 months respectively. The reduction in both systolic and diastolic blood pressure from day 15 to month 6 was statistically significant (p < 0.0001) with olmesartan treatment. The percentage of responders for both systolic and diastolic blood pressure increased consistently from day 15 to month 6. Only 0.08% patients reported the adverse events. No serious adverse event was reported in the study. Conclusion Olmesartan 20 mg/40 mg is effective and well tolerated without any serious adverse events in patients with hypertension. PMID:24973841

  10. Reactogenicity and safety of the human rotavirus vaccine, Rotarix™ in The Philippines, Sri Lanka, and India: A post-marketing surveillance study

    PubMed Central

    Bravo, Lulu; Chitraka, Amarjeet; Liu, Aixue; Choudhury, Jaydeep; Kumar, Kishore; Berezo, Lennie; Cimafranca, Leonard; Chatterjee, Pallab; Garg, Pankaj; Siriwardene, Prasanna; Bernardo, Rommel; Mehta, Shailesh; Balasubramanian, Sundaram; Karkada, Naveen; Htay Han, Htay

    2014-01-01

    Regulatory bodies in The Philippines, Sri Lanka, and India require post-marketing surveillance to provide additional safety data on Rotarix™ in real-life settings. In such studies conducted in The Philippines (November 2006 to July 2012; NCT00353366), Sri Lanka (November 2008 to August 2009; NCT00779779), and India (August 2009 to April 2010; NCT00938327), 2 doses of Rotarix™ were administered according to the local prescribing information (PI). The occurrence of at least Grade “2”/”3” solicited adverse event (AE) (fever, vomiting, or diarrhea), within 15 days in The Philippines or 8 days in Sri Lanka and India; unsolicited AEs within 31 days and serious adverse events (SAEs) throughout the study were recorded. Of the 1494, 522, and 332 infants enrolled in The Philippines, Sri Lanka, and India, 14.7% 14.9% and 12.7% infants, respectively recorded at least Grade “2”/”3” solicited AEs. The most commonly reported solicited AEs were irritability in The Philippines (32.2% post-Dose-1; 23.5% post-Dose-2) and India (23.0% post-Dose-1; 13.2% post-Dose-2), and fever (18.0% post-Dose-1; 20.2% post-Dose-2) in Sri Lanka. Unsolicited AEs were recorded in 24.5% (The Philippines), 4.8% (Sri Lanka), and 6.9% (India) of infants. Forty-one SAEs were recorded in the Philippines of which 6 (decreased oral intake with increased sleeping time and constipation; pneumonia, urinary tract infection, and intussusception) were considered by the investigators as causally related to vaccination. One vaccine-unrelated SAE occurred in a Sri Lankan infant. All SAEs resolved and the infants recovered. Two doses of Rotarix™, administered to healthy infants according to local PI, were well tolerated in The Philippines, Sri Lanka, and India. PMID:25424932

  11. 24 CFR 203.7 - Commitment process.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Commitment process. 203.7 Section 203.7 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued... Insurance, and Commitments § 203.7 Commitment process. For single family mortgage programs that are...

  12. Anchors of Religious Commitment in Adolescents

    ERIC Educational Resources Information Center

    Layton, Emily; Dollahite, David C.; Hardy, Sam A.

    2011-01-01

    This study explores adolescent religious commitment using qualitative data from a religiously diverse (Jewish, Christian, Muslim) sample of 80 adolescents. A new construct, "anchors of religious commitment," grounded in interview data, is proposed to describe what adolescents commit to as a part of their religious identity. Seven anchors of…

  13. Antecedents and Outcomes of Organizational Commitment

    ERIC Educational Resources Information Center

    Steers, Richard M.

    1977-01-01

    Personal characteristics, job characteristics, and work experiences influenced commitment. Moreover, commitment was found to be strongly related to intent and desire to remain for both samples and moderately related to attendance and turnover for one sample. Performance was generally unrelated to commitment. (Author)

  14. 24 CFR 203.7 - Commitment process.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Commitment process. 203.7 Section 203.7 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued... Insurance, and Commitments § 203.7 Commitment process. For single family mortgage programs that are...

  15. 24 CFR 203.7 - Commitment process.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Commitment process. 203.7 Section 203.7 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued... Insurance, and Commitments § 203.7 Commitment process. For single family mortgage programs that are...

  16. 24 CFR 203.7 - Commitment process.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Commitment process. 203.7 Section 203.7 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued... Insurance, and Commitments § 203.7 Commitment process. For single family mortgage programs that are...

  17. Organizational and Client Commitment among Contracted Employees

    ERIC Educational Resources Information Center

    Coyle-Shapiro, Jacqueline A-M.; Morrow, Paula C.

    2006-01-01

    This study examines affective commitment to employing and client organizations among long-term contracted employees, a new and growing employment classification. Drawing on organizational commitment and social exchange literatures, we propose two categories of antecedents of employee commitment to client organizations. We tested our hypotheses…

  18. The Sense of Commitment: A Minimal Approach

    PubMed Central

    Michael, John; Sebanz, Natalie; Knoblich, Günther

    2016-01-01

    This paper provides a starting point for psychological research on the sense of commitment within the context of joint action. We begin by formulating three desiderata: to illuminate the motivational factors that lead agents to feel and act committed, to pick out the cognitive processes and situational factors that lead agents to sense that implicit commitments are in place, and to illuminate the development of an understanding of commitment in ontogeny. In order to satisfy these three desiderata, we propose a minimal framework, the core of which is an analysis of the minimal structure of situations which can elicit a sense of commitment. We then propose a way of conceptualizing and operationalizing the sense of commitment, and discuss cognitive and motivational processes which may underpin the sense of commitment. PMID:26779080

  19. Measuring government commitment to vaccination.

    PubMed

    Glassman, Amanda; Zoloa, Juan Ignacio; Duran, Denizhan

    2013-04-18

    Vaccination is among the most cost-effective health interventions and has attracted ever greater levels of funding from public and private donors. However, some countries, mainly populous lower-middle income countries, are lagging behind on vaccination financing and performance. In this paper, we discuss the rationale for investing in vaccination and construct a metric to measure government commitment to vaccination that could promote accountability and better tracking of performance. While noting the limitations of available data, we find that populous middle-income countries, which stand to gain tremendously from increased vaccination uptake, perform poorly in terms of their vaccination outcomes. PMID:23598491

  20. Our Commitment to Bioenergy Sustainability

    SciTech Connect

    2015-06-18

    The U.S. Department of Energy’s Bioenergy Technologies Office (BETO) is committed to developing the resources, technologies, and systems needed to support a thriving bioenergy industry that protects natural resources and ad- vances environmental, economic, and social benefits. BETO’s Sustainability Technology Area proactively identifies and addresses issues that affect the scale-up potential, public acceptance, and long-term viability of advanced bioenergy systems; as a result, the area is critical to achieving BETO’s overall goals.

  1. Commit to Sit in Radiology.

    PubMed

    Pittsenbargar, Jared; Amos, Gwendolyn; Gaudet, Jo-Anne

    2015-01-01

    At Houston Methodist Hospital, Commit to Sit is a program that encourages radiology professionals to communicate with patients in a way that demonstrates compassion, respect, empathy, and competence in order to foster a trusting relationship. Using active and empathic listening, dialogue is received and understood in the way it was intended, creating a patient centric environment resulting in high quality, safe patient care with improved outcomes. The implicit understanding derived from results and outcomes confirms the fact that patients prefer the radiology staff to sit while communicating with them. This understanding allows the voice of the patient to be heard and should be a consistent practice among all staff. PMID:26485897

  2. Impact analysis of ICH S9 on non-clinical development of anticancer drugs.

    PubMed

    Bonelli, Milton; Di Giuseppe, Francesca; Beken, Sonja

    2015-10-01

    Cancer presents a major healthcare challenge worldwide, with several millions new cases a year, and represents a therapeutic area with a high need for new drugs. To respond to this, the parties of the International Conference for Harmonization agreed in 2007 to develop a guideline on nonclinical requirements for oncology therapeutics' development (ICH S9), which came into effect in early 2010. This guideline includes recommendations to facilitate and accelerate the development and marketing of cancer therapeutic agents for serious and life threatening malignancies and aims to address this need through a refinement and a reduction in the use of experimental animals, following the 3Rs principles. To assess the impact of ICH S9 on drug development and reduction of animal use, we performed an analysis of Marketing Authorization Applications at the European Medicines Agency relevant to the period in which the development of the guideline was approaching the final steps and its early implementation period. From the analysis performed, a consistent trend towards a decrease in the average number of non-clinical studies performed (-40.7%) and number of animals used per development program (-58.1%) for new chemical entities has been detected, highlighting increasing compliance by companies to the recommendations of ICH S9. PMID:26232707

  3. Korean Anxiety Sensitivity Index-3: Its Factor Structure, Reliability, and Validity in Non-Clinical Samples

    PubMed Central

    Lim, Young-Jin

    2012-01-01

    Objective The aim here is to examine the factorial structure, internal consistency, and concurrent validity of the Korean version of the Anxiety Sensitivity Index-3 (K-ASI-3) in student samples in Korea. Also, we investigated the cross-cultural differences in the Social Concerns factor. Methods K-ASI-3 was administered to non clinical samples in Korea. Internal consistency, exploratory factor analysis (EFA), and confirmatory factor analysis (CFA) were undertaken to examine the factorial structure and reliability of the K-ASI-3. Results Results from CFA comparing our data to factor solutions commonly reported as representative of European-American samples indicated an adequate fit. The K-ASI-3 showed good performance on the indices of internal consistency and concurrent validity. In addition, using regression analyses, we found the Social Concerns factor is most strongly related to life satisfaction and worry. However, we found no evidence that Korean college students express more Social Concerns than their European Caucasian counterparts. Conclusion The authors demonstrate that the K-ASI-3 has highly internally consistent and psychometrically sound items, and that it reliably measures three lower-order domains assessing Physical, Social, and Cognitive Concerns. PMID:22396684

  4. The Reasons for Depression Questionnaire (RFD): UK Standardization for clinical and non-clinical populations.

    PubMed

    Thwaites, Richard; Dagnan, Dave; Huey, Dale; Addis, Michael E

    2004-09-01

    Recent research into reason giving for depression has illustrated the importance of client beliefs about the cause of their depression. Reasons given have been found to be associated with level of depression, perceived credibility of treatments and therapy outcome. It has been suggested that giving reasons for depression is a form of rule-governed behaviour and as such can cause the depression to be harder to treat (i.e. the reasons become functionally true for the individual). This study investigates the reliability and validity of the Reasons for Depression Questionnaire (RFD; Addis, Truax, & Jacobson, 1995), a 48-item self-report measure developed to measure explanations for the causes of depression. The study provides preliminary normative data for both clinical (n = 123) and non-clinical (n = 105) UK samples. The data indicate high reliability for all subscales including a further subscale (biological) added since the measure was initially developed. Certain subscales correlate significantly with level of depression and specific aspects of self-esteem. This supports the validity of the measure and suggests that it is measuring a distinct concept rather than significantly overlapping with individuals' general beliefs about themselves. PMID:15355587

  5. Genetic diversity of multidrug resistant Staphylococcus aureus isolated from clinical and non clinical samples in Egypt.

    PubMed

    Bendary, M M; Solyman, S M; Azab, M M; Mahmoud, N F; Hanora, A M

    2016-01-01

    In recent years, the increasing incidence of diseases caused by Staphylococcus aureus (S. aureus) has been noted in the university hospitals of El-Sharkia and Assuit governorates - Egypt. Therefore, we studied the genetic relatedness of multidrug resistant S. aureus isolates from different sources in the above mentioned governorates. One hundred and fifty six S. aureus isolates were divided into 5 different groups, 1 non clinical isolates from different food products and 4 different clinical isolates of human and animal sources in the 2 different governorates. Epidemiological characteristics of 156 S. aureus isolates were determined by phenotypic methods including quantitative antibiogram typing and biofilm production. Genetic typing of 35 multidrug resistant (MDR) isolates (7 from each group) based on 16S rRNA gene sequence, virulence and antimicrobial resistance gene profiles was done. The genetic relatedness of the highest virulent strain from each group was detected based on different single locus sequence typing and multi-locus sequence typing (MLST). S. aureus strains isolated from different sources and geographical areas showed high diversity. The genetic typing revealed different sequence types and different sequences of coa and spa genes. S. aureus isolates were found highly diverse in Egypt. PMID:27609475

  6. Distress related to subclinical negative symptoms in a non-clinical sample: Role of dysfunctional attitudes.

    PubMed

    Fervaha, Gagan; Zakzanis, Konstantine K; Foussias, George; Agid, Ofer; Remington, Gary

    2015-12-15

    Negative symptoms are a prominent feature of schizophrenia that are intimately linked to poor outcomes characterizing the illness. One mechanistic model suggests that these symptoms are produced and maintained, at least in part, through maladaptive attitudes. Beyond mechanisms, it remains phenomenologically unclear if these symptoms are particularly distressing. In the present study we examined whether subclinical negative symptoms evaluated in a non-clinical sample of young adults (N=370) were distressful or bothersome to participants and, further, whether these symptoms were associated with dysfunctional attitudes. We found that greater severity of subclinical negative symptoms such as amotivation and anhedonia were associated with higher ratings of distress specifically attributable to these symptoms. This relationship held even after controlling for severity of depressive symptoms. Moreover, greater negative symptom burden was associated with greater endorsement of defeatist performance beliefs. Negative symptoms expressed in the general population were found to be particularly distressing. Maladaptive cognitive schemas are implicated in the expression of these symptoms, as well as the amount of distress these symptoms instil. A greater understanding of the mechanisms underlying negative symptoms, including both neurobiological and cognitive, is needed in order to effectively develop treatment strategies for these disabling symptoms. PMID:26365687

  7. Brain structural correlates of schizotypy and psychosis proneness in a non-clinical healthy volunteer sample.

    PubMed

    Nenadic, Igor; Lorenz, Carsten; Langbein, Kerstin; Dietzek, Maren; Smesny, Stefan; Schönfeld, Nils; Fañanás, Lourdes; Sauer, Heinrich; Gaser, Christian

    2015-10-01

    Schizotypal traits are phenotypic risk factors for schizophrenia, associated with biological changes across a putative schizophrenia spectrum. In this study, we tested the hypothesis that brain structural changes in key brain areas relevant to this spectrum (esp. medial and lateral prefrontal cortex) would vary across different degrees of schizotypal trait expression and/or phenotypic markers of psychosis proneness in healthy non-clinical volunteers. We analysed high-resolution 3Tesla magnetic resonance images (MRI) of 59 healthy volunteers using voxel-based morphometry (VBM), correlating grey matter values to the positive and negative symptom factors of the schizotypal personality questionnaire (SPQ, German version) and a measure of psychosis proneness (community assessment of psychic experiences, CAPE). We found positive correlations between positive SPQ dimension and bilateral inferior and right superior frontal cortices, and positive CAPE dimension and left inferior frontal cortex, as well as CAPE negative dimension and right supplementary motor area (SMA) and left inferior parietal cortex. However, only the positive correlation of the right precuneus with negative schizotypy scores was significant after FWE correction for multiple comparisons. Our findings confirm an effect of schizotypal traits and psychosis proneness on brain structure in healthy subjects, providing further support to a biological continuum model. PMID:26164819

  8. Gender Differences in Risk Factors for Stice's Bulimia in a Non-Clinical Sample.

    PubMed

    Ruisoto, Pablo; Cacho, Raúl; López-Goñi, José J; Real Deus, Eulogio; Vaca, Silvia; Mayoral, Paula

    2015-01-01

    Some females are at an increased risk of developing bulimia. However, etiological factors and their interplay remain controversial. The present study analyzed Sticefe Model for eating disorders in a non-clinical population by examining gender differences with respect to the following risk factors: body mass index (BMI), body dissatisfaction, perceived social pressure to be thin, body-thin internalization, and dieting behavior. A sample of 162 American college students (64 males and 91 females) was surveyed, and validated scales were used. The Sticey model was tested using Structural Equation Modeling. Our results supported Stice r Dual Pathway Model of bulimic pathology for females but not for males. Females reported significantly higher body dissatisfaction, perceived pressure to be thin and weight-loss oriented behaviors than males (p .05), a key predictor of body dissatisfaction (r = .33; p .05) although their BMI was significantly lower than males (d = 0,51). The results of this study fail to support the role of BMI as a predictor of dietary restraint in females, the main risk factor of eating disorders. Males may abstain from dietary restraint to gain muscular volume and in turn increase their BMI. Implications are discussed. PMID:26388326

  9. Post-marketing surveillance on the long-term use of dabigatran in Japanese patients with nonvalvular atrial fibrillation: Preliminary report of the J-dabigatran surveillance

    PubMed Central

    Inoue, Hiroshi; Uchiyama, Shinichiro; Atarashi, Hirotsugu; Okumura, Ken; Koretsune, Yukihiro; Yasaka, Masahiro; Yamashita, Takeshi; Ohnishi, Makiko; Yagi, Nobutaka; Fukaya, Taku

    2016-01-01

    Background/aim A post-marketing surveillance (PMS) study is being conducted to investigate the safety and effectiveness of the long-term use of dabigatran etexilate (dabigatran) in Japanese patients with nonvalvular atrial fibrillation (NVAF). Results of an interim analysis of this prospective cohort study including patient characteristics and adverse drug reactions (ADRs) collected up to September 17, 2014 are reported here. Methods Patients with NVAF who began to receive dabigatran for the first time from December 2011 to November 2013 were enrolled at 1042 study sites in Japan. Clinical parameters included patient characteristics, dabigatran dose strength, concomitant medications and outcome events. All outcome events were collected as serious and non-serious adverse events (AEs). ADRs were evaluated in this report. Pre-defined safety events of special interest for intensive survey were serious and non-serious outcome events such as myocardial infarction, as well as the total number of hemorrhage and gastrointestinal disorders. Results A total of 6772 patients were registered. The safety analysis set included 6148 patients; mean age was 70.8±9.9 (SD) years: 2323 patients (37.8%) were aged 75 years or older. Males accounted for 66.8% of the patients. Mean CHADS2 score was 1.8±1.3; the CHADS2 score was 0 in 13.6%, 1 in 31.3%, 2 in 25.9%, 3 in 14.9%, and 4 to 6 in 11.1% of the patients. Of the 6148 patients, 1701 patients (27.7%) were switchers from warfarin and 4407 patients (71.7%) were non-switchers (OAC naïve patients). Treatment adherence was assessed for the first 3 months from the start of treatment for this analysis. Total 5656 patients (92.0%) reported taking dabigatran twice daily (bid) every day according to the label recommendation. During the follow up period [mean duration of follow up: 498±259 days (corresponding to 8386 patient-years)], pre-defined safety events of special interest for intensive survey (reported as serious ADRs) were: myocardial

  10. Efficacy and safety of cross-linked hyaluronic acid single injection on osteoarthritis of the knee: a post-marketing Phase IV study

    PubMed Central

    Bashaireh, Khaldoon; Naser, Ziad; Hawadya, Khaled Al; Sorour, Sorour; Al-Khateeb, Rami Nabeel

    2015-01-01

    Purpose The primary objective of this study was to evaluate the efficacy, safety, and duration of action of viscosupplementation with Crespine® Gel over a 9-month period. Materials and methods The study was a post-marketing Phase IV study. A total of 109 participants with osteoarthritis of the knee (grades 1–4) in the tibio–femoral compartment were recruited in Jordan. Data were collected from each participant during the baseline visit. Each participant received Crespine® Gel injection, and follow-up visits took place at 3 months, 6 months, and 9 months post-injection. Main outcome measure(s) An assessment of participants by phone was conducted at 1 month, 2 months, 4 months, 5 months, 7 months, and 8 months post-injection. Western Ontario and McMaster Universities Arthritis Index questionnaires were completed during each visit. A 72-hour visit questionnaire was used to assess the safety of the injection. Statistical analysis included a two-sided 95% confidence interval for the difference between pain scores across visits, and the percent change from baseline was calculated. Main results The full analysis included 84 participants who gave their informed consent and finished the necessary baseline and follow-up visits needed to assess efficacy and safety. Peak improvement was noted at 5 months post-injection, when pain and physical performance scores had decreased to 2.60 and 9.90, respectively, and the stiffness score was 0.33. The peak improvement in stiffness was noted at 8 months post-injection, when the stiffness score had decreased to 0.32. Significant improvements were still apparent at 9 months post-injection, when the pain score was 3.36, the stiffness score was 0.42, and the physical performance score was 11.5. All side effects were local and transient, and included pain, swelling, and redness of the knee. Most side effects were treated. Conclusion Hyaluronan should be encouraged as an alternative or adjunct treatment to oral analgesics to reduce

  11. Criterion Validity of the Mood and Feelings Questionnaire for Depressive Episodes in Clinic and Non-Clinic Subjects

    ERIC Educational Resources Information Center

    Daviss, W. Burleson; Birmaher, Boris; Melhem, Nadine A.; Axelson, David A.; Michaels, Shana M.; Brent, David A.

    2006-01-01

    Background: Previous measures of pediatric depression have shown inconsistent validity in groups with differing demographics, comorbid diagnoses, and clinic or non-clinic origins. The current study re-examines the criterion validity of child- and parent-versions of the Mood and Feelings Questionnaire (MFQ-C, MFQ-P) in a heterogeneous sample of…

  12. Genotypic diversity and virulence markers of Yersinia enterocolitica biotype 1A strains isolated from clinical and non-clinical origins.

    PubMed

    Campioni, Fábio; Falcão, Juliana P

    2014-03-01

    Yersinia enterocolitica biotype 1A (B1A) strains are considered as non-pathogenic; however, some reports have identified some strains as the causal agents of infection. In South America, few studies molecularly characterized the strains of this biotype. This work typed 51 B1A strains isolated from clinical and non-clinical sources from Brazil and Chile by Enterobacterial Repetitive Intergenic Consensus-PCR (ERIC-PCR) to elucidate their genotypic diversity, and verify the distribution of 11 virulence markers by PCR. The strains were divided into two groups, ERIC-A and ERIC-B, clustered independently of their clinical or non-clinical origin. No differences were observed in the frequencies of the virulence markers between clinical and non-clinical strains. However, the genes ystB, hreP and myfA occurred exclusively in the strains of the group ERIC-A. Some clinical and non-clinical strains were clustered in the same genetic group and presented the same number of virulence markers, which might suggest the role of the environment and food as a potential source of infection for humans and animals. The results corroborate with the hypothesis that B1A strains are divided into two main clusters that differ in the frequency of some virulence markers, a fact observed for the first time in South American strains. PMID:23763723

  13. Relations between Behavioral Inhibition, Big Five Personality Factors, and Anxiety Disorder Symptoms in Non-Clinical and Clinically Anxious Children

    ERIC Educational Resources Information Center

    Vreeke, Leonie J.; Muris, Peter

    2012-01-01

    This study examined the relations between behavioral inhibition, Big Five personality traits, and anxiety disorder symptoms in non-clinical children (n = 147) and clinically anxious children (n = 45) aged 6-13 years. Parents completed the Behavioral Inhibition Questionnaire-Short Form, the Big Five Questionnaire for Children, and the Screen for…

  14. Brief Report: Examining the Link between Autistic Traits and Compulsive Internet Use in a Non-Clinical Sample

    ERIC Educational Resources Information Center

    Finkenauer, Catrin; Pollmann, Monique M. H.; Begeer, Sander; Kerkhof, Peter

    2012-01-01

    Individuals with autism spectrum disorders or autistic traits may profit from Internet and computer-mediated interactions, but there is concern about their Internet use becoming compulsive. This study investigated the link between autistic traits and Internet use in a 2-wave longitudinal study with a non-clinical community sample (n = 390). As…

  15. On the Relationship between Autistic Traits and Executive Functioning in a Non-Clinical Dutch Student Population

    ERIC Educational Resources Information Center

    Maes, Joseph HR; Vissers, Constance ThWM; Egger, Jos IM; Eling, Paul ATM

    2013-01-01

    We examined the association between autistic traits and different aspects of executive functioning (EF), using non-clinical Social Science and Science students as participants. Autistic traits, and associated personality traits, were measured using the Autism Quotient (AQ) and the Temperament and Character Inventory (TCI), respectively. EF was…

  16. Avoidance of Affect Mediates the Effect of Invalidating Childhood Environments on Borderline Personality Symptomatology in a Non-Clinical Sample

    ERIC Educational Resources Information Center

    Sturrock, Bonnie A.; Francis, Andrew; Carr, Steven

    2009-01-01

    The aim of this study was to test the Linehan (1993) proposal regarding associations between invalidating childhood environments, distress tolerance (e.g., avoidance of affect), and borderline personality disorder (BPD) symptoms. The sample consisted of 141 non-clinical participants (51 men, 89 women, one gender unknown), ranging in age from 18 to…

  17. Leadership and satisfaction in change commitment.

    PubMed

    Yang, Yi-Feng

    2011-06-01

    Managerial transformational leadership skills may directly influence banking counter staff toward change commitment and improve job satisfaction and service quality, or the influence instead may be mediated by change commitment. For a sample comprised of 246 managers from four large Taiwanese banks, the following path relationships were tested: (1) the association of transformational leadership with change commitment, (2) the association of change commitment with job satisfaction, and (3) the direct or indirect (through the mediation of change commitment) effect of transformational leadership on job satisfaction. Regression was utilized to gain insight into the effects of transformational leadership and change commitment on job satisfaction. Transformational leadership may foster change by providing psychological support to the banking counter staff, enabling them to use their skills to meet the needs of individual customers in response to complex environments. PMID:21879618

  18. Younger and older adolescents' thinking about commitments.

    PubMed

    Galotti, K M; Kozberg, S F; Appleman, D

    1990-12-01

    One hundred and sixty-three adolescents listed factors they consider or would consider when choosing a career and a romantic partner, and defined "commitment" in an open-ended essay. Male and female ninth graders, twelfth graders, and college juniors, from public and private schools served as subjects. Gender, grade, and type of school differences were found in the types and number of different types of factors listed for the above commitments, but not in the number of factors listed. Conceptions of the nature of commitment became more complex with grade, and differed as a function of gender and of type of school. Females listed more "internal" factors than did males for romantic commitments. Males described commitment more contractually, women more affectively. Older students focused more upon long-term and internal concerns, and defined "commitment" more in terms of cognitive processing and emotional attachment than younger students. Implications for related areas of work are discussed. PMID:2262760

  19. Revealing ontological commitments by magic.

    PubMed

    Griffiths, Thomas L

    2015-03-01

    Considering the appeal of different magical transformations exposes some systematic asymmetries. For example, it is more interesting to transform a vase into a rose than a rose into a vase. An experiment in which people judged how interesting they found different magic tricks showed that these asymmetries reflect the direction a transformation moves in an ontological hierarchy: transformations in the direction of animacy and intelligence are favored over the opposite. A second and third experiment demonstrated that judgments of the plausibility of machines that perform the same transformations do not show the same asymmetries, but judgments of the interestingness of such machines do. A formal argument relates this sense of interestingness to evidence for an alternative to our current physical theory, with magic tricks being a particularly pure source of such evidence. These results suggest that people's intuitions about magic tricks can reveal the ontological commitments that underlie human cognition. PMID:25490128

  20. The Behavioural Inhibition System, anxiety and hippocampal volume in a non-clinical population

    PubMed Central

    2014-01-01

    Background Animal studies have suggested that the hippocampus may play an important role in anxiety as part of the Behavioural Inhibition System (BIS), which mediates reactivity to threat and punishment and can predict an individual’s response to anxiety-relevant cues in a given environment. The aim of the present structural magnetic resonance imaging (MRI) study was to examine the relationship between individual differences in BIS and hippocampal structure, since this has not received sufficient attention in non-clinical populations. Thirty healthy right-handed participants with no history of alcohol or drug abuse, neurological or psychiatric disorders, or traumatic brain injury were recruited (16 male, 14 female, age 18 to 32 years). T1-weighted structural MRI scans were used to derive estimates of total intracranial volume, and hippocampal and amygdala gray matter volume using FreeSurfer. To relate brain structure to Gray’s BIS, participants completed the Sensitivity to Punishment questionnaire. They also completed questionnaires assessing other measures potentially associated with hippocampal volume (Beck Depression Inventory, Negative Life Experience Survey), and two other measures of anxiety (Spielberger Trait Anxiety Inventory and the Beck Anxiety Inventory). Results We found that high scores on the Sensitivity to Punishment scale were positively associated with hippocampal volume, and that this phenomenon was lateralized to the right side. In other words, greater levels of behavioural inhibition (BIS) were positively associated with right hippocampal volume. Conclusions Our data suggest that hippocampal volume is related to the cognitive and affective dimensions of anxiety indexed by the Sensitivity to Punishment, and support the idea that morphological differences in the hippocampal formation may be associated with behavioural inhibition contributions to anxiety. PMID:24607258

  1. How are autism and schizotypy related? Evidence from a non-clinical population.

    PubMed

    Dinsdale, Natalie L; Hurd, Peter L; Wakabayashi, Akio; Elliot, Mick; Crespi, Bernard J

    2013-01-01

    Both autism spectrum conditions (ASCs) and schizophrenia spectrum conditions (SSCs) involve altered or impaired social and communicative functioning, but whether these shared features indicate overlapping or different etiological factors is unknown. We outline three hypotheses (overlapping, independent, and diametric) for the possible relationship between ASCs and SSCs, and compare their predictions for the expected relationships between autistic and schizotypal phenotypes using the Autism Spectrum Quotient and the Schizotypal Personality Questionnaire-Brief Revised from a large non-clinical sample of undergraduate students. Consistent with previous research, autistic features were positively associated with several schizotypal features, with the most overlap occurring between interpersonal schizotypy and autistic social and communication phenotypes. The first component of a principal components analysis (PCA) of subscale scores reflected these positive correlations, and suggested the presence of an axis (PC1) representing general social interest and aptitude. By contrast, the second principal component (PC2) exhibited a pattern of positive and negative loadings indicative of an axis from autism to positive schizotypy, such that positive schizotypal features loaded in the opposite direction to core autistic features. These overall PCA patterns were replicated in a second data set from a Japanese population. To evaluate the validity of our interpretation of the PCA results, we measured handedness and mental rotation ability, as these are established correlates of SSCs and ASCs, respectively. PC2 scores were significantly associated with hand preference, such that increasingly 'schizotypal' scores predicted reduced strength of handedness, which is consistent with previous research. PC1 scores were positively related to performance on the mental rotation task, suggesting trade-offs between social skills and visual-spatial ability. These results provide novel evidence

  2. Requesting a Commitment to Change: Conditions that Produce Behavioral or Attitudinal Commitment

    ERIC Educational Resources Information Center

    Overton, Githa Kanisin; MacVicar, Ronald

    2008-01-01

    There is a lack of clarity in the conceptualization of "commitment" underlying the commitment to change (CTC) procedure used by organizers of continuing education in the health professions. This article highlights the two distinct conceptualizations of commitment that have emerged in the literature outside health care education and practice. The…

  3. Commitment Profiles: The Configural Effect of the Forms and Foci of Commitment on Work Outcomes

    ERIC Educational Resources Information Center

    Tsoumbris, Petros; Xenikou, Athena

    2010-01-01

    This study is based upon the conceptual linking of the multidimensional and multi-focal nature of work-related commitment. The main aims of our study were to create, through K-means cluster analysis, commitment profiles based on the three components of organizational and occupational commitment, and to examine their joint effect on key work…

  4. The Influence of Culture on Teacher Commitment

    ERIC Educational Resources Information Center

    Abd Razak, Nordin; Darmawan, I. Gusti Ngurah; Keeves, John P.

    2010-01-01

    Culture is believed to be an important factor that influences various aspects of human life, such as behaviour, thinking, perceptions and attitudes. This article examines the similarities and differences in the influence of culture on teacher commitment in three types of Malaysian primary schools. Since commitment to teaching has rarely been…

  5. Identity Style, Parental Authority, and Identity Commitment.

    ERIC Educational Resources Information Center

    Berzonsky, Michael D.

    2004-01-01

    The role that parental authority patterns and social-cognitive identity styles may play in establishing identity commitments was investigated. The results indicated that family authority and identity style variables combined accounted for 50% of the variation in strength of identity commitment. As hypothesized, the relationship between parental…

  6. Education on the Internet: Anonymity vs. Commitment.

    ERIC Educational Resources Information Center

    Dreyfus, Hubert L.

    1998-01-01

    Argues that learning a skill requires the kind of commitment which is undermined by the Press (the Public) and the Internet, citing Soren Kierkegaard's "The Present Age", and states that learning by apprenticeship is impossible in cyberspace. Includes: aesthetic sphere--commitment to the enjoyment of sheer information; ethical sphere--turning…

  7. The Social Construction of Marital Commitment

    ERIC Educational Resources Information Center

    Byrd, Stephanie Ellen

    2009-01-01

    This paper articulates a theoretical framework for understanding how individuals orient themselves toward marital commitment. Using a life history interview methodology and interpretive framework, it examines the orientations toward marital commitment for a sample of women and men, single and married, between the ages of 28 and 35 (N = 75).…

  8. Commitment and Dependence Upon Regular Running.

    ERIC Educational Resources Information Center

    Sachs, Michael L.; Pargman, David

    The linear relationship between intellectual commitment to running and psychobiological dependence upon running is examined. A sample of 540 regular runners (running frequency greater than three days per week for the past year for the majority) was surveyed with a questionnaire. Measures of commitment and dependence on running, as well as…

  9. Bilingual Education Commitment and Involvement. Reports.

    ERIC Educational Resources Information Center

    Olstad, Charles, Ed.

    This report consists of papers presented during the 6th annual conference of the Southwest Council for Bilingual Education. Seven papers are included in the report: (1) Community Involvement in Bilingual Programs of Las Cruces Public Schools; (2) Bilingual Education--A Commitment to Community Development; (3) The Commitment of a State Department…

  10. Overview of the Core Commitments Initiative

    ERIC Educational Resources Information Center

    McTighe Musil, Caryn

    2013-01-01

    This chapter provides an overview of the Core Commitments Initiative conducted by the Association of American Colleges and Universities (AAC&U). Core Commitments was intended to reinvigorate the conversation about personal and social responsibility within higher education, and served as the impetus for this "New Directions" volume.

  11. 47 CFR 54.643 - Funding commitments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 3 2014-10-01 2014-10-01 false Funding commitments. 54.643 Section 54.643... SERVICE Universal Service Support for Health Care Providers Healthcare Connect Fund § 54.643 Funding commitments. (a) Once a vendor is selected, applicants must submit a “Funding Request” (and...

  12. 47 CFR 54.643 - Funding commitments.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false Funding commitments. 54.643 Section 54.643... SERVICE Universal Service Support for Health Care Providers Healthcare Connect Fund § 54.643 Funding commitments. (a) Once a vendor is selected, applicants must submit a “Funding Request” (and...

  13. Teachers' Organizational Commitment in Educational Organizations.

    ERIC Educational Resources Information Center

    Celep, Cevat

    2000-01-01

    This study investigated Turkish teachers' levels of commitment to their schools, the tasks involved in teaching, work groups, and the occupation. A 28-item scale was administered to 302 teachers working in public high schools in the districts of Zonguldak and in the city center. The questionnaire asked about their commitment to the school;…

  14. 24 CFR 200.47 - Firm commitments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Requirements for Application, Commitment, and Endorsement... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Firm commitments. 200.47 Section 200.47 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  15. 24 CFR 200.47 - Firm commitments.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Requirements for Application, Commitment, and Endorsement... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Firm commitments. 200.47 Section 200.47 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  16. 24 CFR 200.46 - Commitment issuance.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Requirements for Application, Commitment, and Endorsement... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Commitment issuance. 200.46 Section 200.46 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  17. 24 CFR 200.46 - Commitment issuance.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Requirements for Application, Commitment, and Endorsement... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Commitment issuance. 200.46 Section 200.46 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  18. 24 CFR 200.46 - Commitment issuance.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Requirements for Application, Commitment, and Endorsement... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Commitment issuance. 200.46 Section 200.46 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  19. 24 CFR 200.46 - Commitment issuance.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Requirements for Application, Commitment, and Endorsement... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Commitment issuance. 200.46 Section 200.46 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  20. 24 CFR 200.46 - Commitment issuance.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Requirements for Application, Commitment, and Endorsement... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Commitment issuance. 200.46 Section 200.46 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  1. 24 CFR 200.47 - Firm commitments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Requirements for Application, Commitment, and Endorsement... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Firm commitments. 200.47 Section 200.47 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  2. 24 CFR 200.47 - Firm commitments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Requirements for Application, Commitment, and Endorsement... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Firm commitments. 200.47 Section 200.47 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  3. 24 CFR 200.47 - Firm commitments.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Requirements for Application, Commitment, and Endorsement... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Firm commitments. 200.47 Section 200.47 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  4. Sexually Violent Predators and Civil Commitment Laws

    ERIC Educational Resources Information Center

    Beyer Kendall, Wanda D.; Cheung, Monit

    2004-01-01

    This article analyzes the civil commitment models for treating sexually violent predators (SVPs) and analyzes recent civil commitment laws. SVPs are commonly defined as sex offenders who are particularly predatory and repetitive in their sexually violent behavior. Data from policy literature, a survey to all states, and a review of law review…

  5. Reported parental characteristics in relation to trait depression and anxiety levels in a non-clinical group.

    PubMed

    Parker, G

    1979-09-01

    Care and overprotection appear to reflect the principal dimensions underlying parental behaviours and attitudes. In previous studies of neurotically depressed patients and of a non-clinical group, subjects who scored their parents as lacking in care and/or overprotective had the greater depressive experience. The present study of another non-clinical group (289 psychology students) replicated those findings in regard to trait depression levels. In addition, associations between those parental dimensions and trait anxiety scores were demonstrated. Multiple regression analyses established that 9-10% of the variance in mood scores was accounted for by scores on those parental dimensions. Low maternal care scores predicted higher levels of both anxiety and depression, while high maternal overprotection scores predicted higher levels of anxiety but not levels of depression. Maternal influences were clearly of greater relevance than paternal influences. PMID:293182

  6. Measuring Cognitive Errors Using the Cognitive Distortions Scale (CDS): Psychometric Properties in Clinical and Non-Clinical Samples

    PubMed Central

    Özdel, Kadir; Taymur, Ibrahim; Guriz, Seher Olga; Tulaci, Riza Gökcer; Kuru, Erkan; Turkcapar, Mehmet Hakan

    2014-01-01

    The Cognitive Distortions Scale was developed to assess thinking errors using case examples in two domains: interpersonal and personal achievement. Although its validity and reliability has been previously demonstrated in non-clinical samples, its psychometric properties and scoring has not yet been evaluated. The aim of the current study was to evaluate the psychometric properties of the Cognitive Distortions Scale in two Turkish samples and to examine the usefulness of the categorical scoring system. A total of 325 individuals (Sample 1 and Sample 2) were enrolled in this study to assess those psychometric properties. Our Sample 1 consisted of 225 individuals working as interns at the Diskapi Yildirim Beyazit Teaching and Research Hospital and Sample 2 consisted of 100 patients diagnosed with depression presenting to the outpatient unit of the same Hospital. Construct validity was assessed using the Beck Depression Inventory, the State Trait Anxiety Inventory, the Dysfunctional Attitude Scale, and the Automatic Thought Questionnaire. Factor analyses supported a one-factor model in these clinical and non-clinical samples. Cronbach's α values were excellent in both the non-clinical and clinical samples (0.933 and 0.918 respectively). Cognitive Distortions Scale scores showed significant correlation with relevant clinical measures. Study Cognitive Distortions Scale scores were stable over a time span of two weeks. This study showed that the Cognitive Distortions Scale is a valid and reliable measure in clinical and non-clinical populations. In addition, it shows that the categorical exists/does not exist scoring system is relevant and could be used in clinical settings. PMID:25170942

  7. How do different types of community commitment influence brand commitment? The mediation of brand attachment.

    PubMed

    Zhang, Ning; Zhou, Zhi-min; Su, Chen-ting; Zhou, Nan

    2013-11-01

    Although previous research indicates that participation in a brand community may foster consumer loyalty to the brand in question, research has seldom examined the mediating effect of community commitment on brand commitment. Drawing from the typologies of organizational commitment, we divide community commitment into three components: continuance community commitment (continuance CC), affective community commitment (affective CC), and normative community commitment (normative CC). We then assess the mediating role of brand attachment in the relationship between these three components and brand commitment. We test the hypotheses using a sample of online mobile phone brand communities in China. The empirical results reveal that brand attachment exerts an indirect (but not mediated) effect on the relationship between continuance CC and brand commitment and on the relationship between normative CC and brand commitment. We also find that it exerts a partial mediating effect on the relationship between affective CC and brand commitment. The findings contribute to the branding literature and have important implications for brand community management. PMID:23768073

  8. How Do Different Types of Community Commitment Influence Brand Commitment? The Mediation of Brand Attachment

    PubMed Central

    Zhang, Ning; Su, Chen-ting; Zhou, Nan

    2013-01-01

    Abstract Although previous research indicates that participation in a brand community may foster consumer loyalty to the brand in question, research has seldom examined the mediating effect of community commitment on brand commitment. Drawing from the typologies of organizational commitment, we divide community commitment into three components: continuance community commitment (continuance CC), affective community commitment (affective CC), and normative community commitment (normative CC). We then assess the mediating role of brand attachment in the relationship between these three components and brand commitment. We test the hypotheses using a sample of online mobile phone brand communities in China. The empirical results reveal that brand attachment exerts an indirect (but not mediated) effect on the relationship between continuance CC and brand commitment and on the relationship between normative CC and brand commitment. We also find that it exerts a partial mediating effect on the relationship between affective CC and brand commitment. The findings contribute to the branding literature and have important implications for brand community management. PMID:23768073

  9. Comparing time use in individuals at different stages of psychosis and a non-clinical comparison group.

    PubMed

    Hodgekins, Jo; French, Paul; Birchwood, Max; Mugford, Miranda; Christopher, Rose; Marshall, Max; Everard, Linda; Lester, Helen; Jones, Peter; Amos, Tim; Singh, Swaran; Sharma, Vimal; Morrison, Anthony P; Fowler, David

    2015-02-01

    Social functioning difficulties are a common and disabling feature of psychosis and have also been identified in the prodromal phase. However, debate exists about how such difficulties should be defined and measured. Time spent in structured activity has previously been linked to increased psychological wellbeing in non-clinical samples and may provide a useful way of assessing social functioning in clinical settings. The current study compared hours in structured activity, assessed with the Time Use Survey, in three clinical groups at different stages of psychosis: individuals with at-risk mental states (N=199), individuals with first-episode psychosis (N=878), and individuals with delayed social recovery following the remission of psychotic symptoms (N=77). Time use in the three clinical groups was also compared with norms from an age-matched non-clinical group (N=5686) recruited for the Office for National Statistics UK 2000 Time Use Survey. Cutoff scores for defining social disability and recovery were examined. All three clinical groups spent significantly fewer hours per week in structured activity than individuals in the non-clinical group. Reduced activity levels were observed before the onset of psychosis in individuals with at-risk mental states. Additional reductions in activity were observed in the first-episode psychosis and delayed recovery groups compared to the at-risk mental state group. Assessing time spent in structured activity provides a useful way to assess social disability and recovery across the spectrum of psychosis. PMID:25541138

  10. A prospective, multicenter, post marketing surveillance study to evaluate the safety and effectiveness of the Superia-Sirolimus Eluting Coronary Stent System (SSECSS) implanted during routine clinical practice in India

    PubMed Central

    Chandra, Praveen; Kumar, Tarun

    2014-01-01

    Aim A prospective, multicenter, post marketing surveillance study to evaluate the safety and effectiveness of the Superia-Sirolimus Eluting Coronary Stent System (SSECSS) implanted during routine clinical practice in India. Objectives Primary objective: 1. To study the MACE and in stent and In-segment Loss at Six Months (in a pre selected group of 50 patients). Secondary objective: 1. Clinical and procedural success. Materials and methods This is a prospective, open label, single-arm, multicenter (16 sites), post marketing observational study enrolling patients implanted with Superia-Sirolimus Eluting Coronary Stent (SSECS) in routine clinical practice in India. A total of 200 Patients of coronary Artery Disease (CAD) implanted with Superia-Sirolimus Eluting Coronary Stent (SSECS) were enrolled. Clinical assessments were done at 30 days, 180 days and at 1, 2 years either telephonically or office visit. A cohort of 50 pre-selected patients were followed up for angiographic evaluation at 180 days. Results MACE at 12 month of follow up was 1.71%.Late lumen loss, in segment was 0.14 and in stent was 0.10 mm at 6 month of follow-up. TLR was required only in 2 patients. Conclusion Superia stent is as safe as other biodegradable polymer stent in the market and time has come for biodegradable polymer stent with thin struts. PMID:25634405

  11. The Impact of Trust on Organization Commitment

    NASA Technical Reports Server (NTRS)

    Robinson, Kimberly; Stinson, Thomas N. (Technical Monitor)

    2002-01-01

    As the global economy continues to spawn competitive forces, organizations have sought to become more competitive by cutting costs, eliminating non-value added work, and using more automation. Jobs have become broader and more flexible leading to a leaner workforce with higher-level knowledge and skills and more responsibility for day-to-day decisions. More than ever, organizations depend on employees as the innovators and designers of products and processes and as a source of strategic advantage. Therefore employee commitment among knowledge workers is needed to maintain organizational viability. It would seem that stronger relationships due to greater dependency, involvement, and investment would develop between employers and high-technology workers resulting in more committed employees. However, the opposite has been evidenced as key knowledge workers are changing jobs frequently. This may be due to a perceived lack of commitment by management to its employees. The notion of exchange may dominate the development of organizational commitment whereby an individual decides what to give a firm (commitment, extra effort, better performance, etc.) based on what the firm gives them (e.g., trust and security). It is the relationship between an employee's organizational commitment and the responding level of trust in the organization that is examined in this paper. An experiment is described that will seek to identify this relationship. Preliminary results are expected to show a positive relationship whereby employee commitment is positively correlated with organizational trust.

  12. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten to Commit, or...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... to Persons Who Commit, Threaten to Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten to Commit, or Support Terrorism On September 23, 2001, by Executive Order... commit, or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  13. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to Persons Who Commit, Threaten To Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten To Commit, or Support Terrorism On September 23, 2001, by Executive Order... commit, or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  14. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... to Persons Who Commit, Threaten To Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten To Commit, or Support Terrorism On September 23, 2001, by Executive Order... commit, or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  15. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... to Persons Who Commit, Threaten To Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten To Commit, or Support Terrorism On September 23, 2001, by Executive Order... commit, or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  16. Impossibility of Growing Quantum Bit Commitments

    NASA Astrophysics Data System (ADS)

    Winkler, Severin; Tomamichel, Marco; Hengl, Stefan; Renner, Renato

    2011-08-01

    Quantum key distribution (QKD) is often, more correctly, called key growing. Given a short key as a seed, QKD enables two parties, connected by an insecure quantum channel, to generate a secret key of arbitrary length. Conversely, no key agreement is possible without access to an initial key. Here, we consider another fundamental cryptographic task, commitments. While, similar to key agreement, commitments cannot be realized from scratch, we ask whether they may be grown. That is, given the ability to commit to a fixed number of bits, is there a way to augment this to commitments to strings of arbitrary length? Using recently developed information-theoretic techniques, we answer this question in the negative.

  17. A practical quantum bit commitment protocol

    NASA Astrophysics Data System (ADS)

    Arash Sheikholeslam, S.; Aaron Gulliver, T.

    2012-01-01

    In this paper, we introduce a new quantum bit commitment protocol which is secure against entanglement attacks. A general cheating strategy is examined and shown to be practically ineffective against the proposed approach.

  18. Young children's understanding of joint commitments.

    PubMed

    Gräfenhain, Maria; Behne, Tanya; Carpenter, Malinda; Tomasello, Michael

    2009-09-01

    When adults make a joint commitment to act together, they feel an obligation to their partner. In 2 studies, the authors investigated whether young children also understand joint commitments to act together. In the first study, when an adult orchestrated with the child a joint commitment to play a game together and then broke off from their joint activity, 3-year-olds (n = 24) reacted to the break significantly more often (e.g., by trying to re-engage her or waiting for her to restart playing) than when she simply joined the child's individual activity unbidden. Two-year-olds (n = 24) did not differentiate between these 2 situations. In the second study, 3- and 4-year-old children (n = 30 at each age) were enticed away from their activity with an adult. Children acknowledged their leaving (e.g., by looking to the adult or handing her the object they had been playing with) significantly more often when they had made a joint commitment to act together than when they had not. By 3 years of age, children thus recognize both when an adult is committed and when they themselves are committed to a joint activity. PMID:19702403

  19. Value of non-clinical cardiac repolarization assays in supporting the discovery and development of safer medicines.

    PubMed

    Valentin, Jean-Pierre; Pollard, Chris; Lainée, Pierre; Hammond, Tim

    2010-01-01

    Non-clinical QT-related assays aligned to the pharmaceutical drug discovery and development phases are used in several ways. During the early discovery phases, assays are used for hazard identification and wherever possible for hazard elimination. The data generated enable us to: (i) establish structure-activity relationships and thereby; (ii) influence the medicinal chemistry design and provide tools for effective decision making; and provide structure-activity data for in silico predictive databases; (iii) solve problems earlier; (iv) provide reassurance for compound or project to progress; and (v) refine strategies as scientific and technical knowledge grows. For compounds progressing into pre-clinical development, the 'core battery' QT-related data enable an integrated risk assessment to: (i) fulfil regulatory requirements; (ii) assess the safety and risk-benefit for compound progression to man; (iii) contribute to defining the starting dose during the phase I clinical trials; (iv) influence the design of the phase I clinical trials; (v) identify clinically relevant safety biomarkers; and (vi) contribute to the patient risk management plan. Once a compound progresses into clinical development, QT-related data can be applied in the context of risk management and risk mitigation. The data from 'follow-up' studies can be used to: (i) support regulatory approval; (ii) investigate discrepancies that may have emerged within and/or between non-clinical and clinical data; (iii) understand the mechanism of an undesirable pharmacodynamic effect; (iv) provide reassurance for progression into multiple dosing in humans and/or large-scale clinical trials; and (v) assess drug-drug interactions. Based on emerging data, the integrated risk assessment is then reviewed in this article, and the benefit-risk for compound progression was re-assessed. Project examples are provided to illustrate the impact of non-clinical data to support compound progression throughout the drug

  20. Increasing Medical Practice Team Commitment: Twenty-Five Strategies.

    PubMed

    Hills, Laura

    2016-01-01

    Employee commitment is one of the most important principles of practice man- agement. Yet commitment is delicate; it must be carefully earned, and it can easily deteriorate. This article explores practical strategies the medical practice manager can use to assess, foster, and increase employee commitment. It de- fines commitment and how commitment is manifested in employee attitudes and behavior. It provides a 10-question guide medical practice managers can use to assess employee commitment, and a four-part roadmap that will inspire commitment through leadership. This article also offers 25 hands-on strate- gies to increase employee commitment, and more than a dozen questions to guide difficult conversations with employees when their commitment level to the medical practice is low or unclear. Finally, this article suggest four drivers of employee commitment and a five-part strategy medical practice managers can use to model commitment through their own leadership. PMID:27039637

  1. Safety profiles and efficacy of infliximab therapy in Japanese patients with plaque psoriasis with or without psoriatic arthritis, pustular psoriasis or psoriatic erythroderma: Results from the prospective post-marketing surveillance.

    PubMed

    Torii, Hideshi; Terui, Tadashi; Matsukawa, Miyuki; Takesaki, Kazumi; Ohtsuki, Mamitaro; Nakagawa, Hidemi

    2016-07-01

    A large-scale prospective post-marketing surveillance was conducted to evaluate the safety and efficacy of infliximab in Japanese patients with plaque psoriasis, psoriatic arthritis, pustular psoriasis and psoriatic erythroderma. This study was conducted in all psoriasis patients treated with infliximab after its Japanese regulatory approval. Infliximab was administrated at 5 mg/kg at weeks 0, 2 and 6, and every 8 weeks thereafter. Patients were serially enrolled and observed for 6 months to evaluate the safety and efficacy. The safety and efficacy were evaluated in 764 and 746 patients, respectively. Incidences of any and serious adverse drug reactions were 22.51% and 6.94%, respectively, and those of any and serious infusion reactions were 6.15% and 1.31%, respectively, which were comparable with the results in the post-marketing surveillance with 5000 rheumatoid arthritis patients in Japan. Major adverse drug reactions during the follow-up period were infections (5.10%) including pneumonia, cellulitis and herpes zoster, however, no tuberculosis was observed. The safety profiles were equivalent, regardless of the psoriasis types. No new safety problems were identified. The response rates on global improvement and median improvement rate of Psoriasis Area and Severity Index in all patients were 88.0% and 85.0%, respectively. Of note, the efficacy was equivalent for each psoriasis type as well as for each body region. Infliximab was also effective in pustular psoriasis symptoms, joint symptoms and nail psoriasis, as well as improvement of quality of life. Infliximab was confirmed to be highly effective and well tolerated in treating refractory psoriasis, including pustular psoriasis and psoriatic erythroderma. PMID:26704926

  2. The relationship between different types of dissociation and psychosis-like experiences in a non-clinical sample.

    PubMed

    Humpston, Clara S; Walsh, Eamonn; Oakley, David A; Mehta, Mitul A; Bell, Vaughan; Deeley, Quinton

    2016-04-01

    This study investigated whether detachment-type dissociation, compartmentalisation-type dissociation or absorption was most strongly associated with psychosis-like experiences in the general population. Healthy participants (N=215) were tested with the Dissociative Experiences Scale (DES, for detachment-related dissociative experiences); the Harvard Group Scale of Hypnotic Susceptibility (HGSHS: A, for dissociative compartmentalisation); the Tellegen Absorption Scale (TAS, for non-clinical 'functional' dissociative experience); and two measures of psychotic-like experiences, the 21-item Peters et al. Delusions Inventory (PDI-21) and the Cardiff Anomalous Perceptions Scale (CAPS). In multiple regression analyses, DES and TAS but not HGSHS: A scores were found to be significantly associated with PDI-21 and CAPS overall scores. A post hoc hierarchical cluster analysis checking for cluster overlap between DES and CAPS items, and the TAS and CAPS items showed no overlap between items on the DES and CAPS and minimal overlap between TAS and CAPS items, suggesting the scales measure statistically distinct phenomena. These results show that detachment-type dissociation and absorption, but not compartmentalisation-type dissociation are significantly associated with psychosis-like experiences in a non-clinical population. PMID:26896781

  3. Alexithymia and its relationships with body checking and body image in a non-clinical female sample.

    PubMed

    De Berardis, Domenico; Carano, Alessandro; Gambi, Francesco; Campanella, Daniela; Giannetti, Paola; Ceci, Anna; Mancini, Enrico; La Rovere, Raffaella; Cicconetti, Alessandra; Penna, Laura; Di Matteo, Danilo; Scorrano, Barbara; Cotellessa, Carla; Salerno, Rosa Maria; Serroni, Nicola; Ferro, Filippo Maria

    2007-08-01

    The aim of the present study was to evaluate in a non-clinical sample of undergraduate women, the relationships between alexithymia, body checking and body image, identifying predictive factors associated with the possible risk of developing an Eating Disorder (ED). The Toronto Alexithymia Scale (TAS-20), Body Checking Questionnaire (BCQ), Eating Attitudes Test (EAT-26), Body Shape Questionnaire (BSQ), Interaction Anxiousness Scale (IAS), Rosenberg Self-Esteem Scale (RSES) and the Beck Depression Inventory (BDI) were completed by 254 undergraduate females. We found that alexithymics had more consistent body checking behaviors and higher body dissatisfaction than nonalexithymics. In addition, alexithymics also reported a higher potential risk for ED (higher scores on EAT-26) when compared to nonalexithymics. Difficulty in identifying and describing feelings subscales of TAS-20, Overall appearance and Specific Body Parts subscales of BCQ as well as lower self-esteem was associated with higher ED risk in a linear regression analysis. Thus, a combination of alexithymia, low self-esteem, body checking behaviors and body dissatisfaction may be a risk factor for symptoms of ED at least in a non-clinical sample of university women. PMID:17606227

  4. Civil Commitment in the United States

    PubMed Central

    West, Sara G.

    2010-01-01

    This article reviews the academic literature on the psychiatric practice of civil commitment. It provides an overview of the history of involuntary psychiatric hospitalization in the United States—from the creation of the first asylum and the era of institutionalization to the movement of deinstitutionalization. The ethical conflict that the practice of involuntary hospitalization presents for providers, namely the conflict between the ethical duties of beneficence and respect for patient autonomy, is presented. The evolution of the United States commitment standards, from being based on a right to treatment for patients with mental illness to being based on dangerousness, as well as the implications that the changes in commitment criteria has had on patients and society, are discussed. Involuntary hospitalization of patient populations that present unique challenges for psychiatry (e.g., not guilty by reason of insanity acquittees, sex offenders, and individuals with eating disorders, substance use disorders, and personality disorders) is discussed. Finally, an overview of outpatient commitment is provided. By reading this article, one will learn the history of involuntary psychiatric hospitalization in the United States and gain an understanding of the ethical issues that make civil commitment one of the most controversial practices in modern psychiatry. PMID:22778709

  5. Robust Unit Commitment Considering Uncertain Demand Response

    DOE PAGESBeta

    Liu, Guodong; Tomsovic, Kevin

    2014-09-28

    Although price responsive demand response has been widely accepted as playing an important role in the reliable and economic operation of power system, the real response from demand side can be highly uncertain due to limited understanding of consumers' response to pricing signals. To model the behavior of consumers, the price elasticity of demand has been explored and utilized in both research and real practice. However, the price elasticity of demand is not precisely known and may vary greatly with operating conditions and types of customers. To accommodate the uncertainty of demand response, alternative unit commitment methods robust to themore » uncertainty of the demand response require investigation. In this paper, a robust unit commitment model to minimize the generalized social cost is proposed for the optimal unit commitment decision taking into account uncertainty of the price elasticity of demand. By optimizing the worst case under proper robust level, the unit commitment solution of the proposed model is robust against all possible realizations of the modeled uncertain demand response. Numerical simulations on the IEEE Reliability Test System show the e ectiveness of the method. Finally, compared to unit commitment with deterministic price elasticity of demand, the proposed robust model can reduce the average Locational Marginal Prices (LMPs) as well as the price volatility.« less

  6. Robust Unit Commitment Considering Uncertain Demand Response

    SciTech Connect

    Liu, Guodong; Tomsovic, Kevin

    2014-09-28

    Although price responsive demand response has been widely accepted as playing an important role in the reliable and economic operation of power system, the real response from demand side can be highly uncertain due to limited understanding of consumers' response to pricing signals. To model the behavior of consumers, the price elasticity of demand has been explored and utilized in both research and real practice. However, the price elasticity of demand is not precisely known and may vary greatly with operating conditions and types of customers. To accommodate the uncertainty of demand response, alternative unit commitment methods robust to the uncertainty of the demand response require investigation. In this paper, a robust unit commitment model to minimize the generalized social cost is proposed for the optimal unit commitment decision taking into account uncertainty of the price elasticity of demand. By optimizing the worst case under proper robust level, the unit commitment solution of the proposed model is robust against all possible realizations of the modeled uncertain demand response. Numerical simulations on the IEEE Reliability Test System show the e ectiveness of the method. Finally, compared to unit commitment with deterministic price elasticity of demand, the proposed robust model can reduce the average Locational Marginal Prices (LMPs) as well as the price volatility.

  7. Influence of Teacher Empowerment on Teachers' Organizational Commitment, Professional Commitment and Organizational Citizenship Behavior in Schools

    ERIC Educational Resources Information Center

    Bogler, Ronit; Somech, Anit

    2004-01-01

    The present study focuses on the relationship between teacher empowerment and teachers' organizational commitment, professional commitment (PC) and organizational citizenship behavior (OCB). It examines which subscales of teacher empowerment can best predict these outcomes. The data were collected through a questionnaire returned by a sample of…

  8. Perceived Sacrifice and Few Alternatives Commitments: The Motivational Underpinnings of Continuance Commitment's Subdimensions

    ERIC Educational Resources Information Center

    Vandenberghe, Christian; Panaccio, Alexandra

    2012-01-01

    Using work on self-concepts and Conservation of Resources theory, the present research examined the motivational underpinnings of continuance commitment's subcomponents of perceived sacrifice and few alternatives. Study 1 (N=208) found job scope to be positively related to perceived sacrifice commitment, and negatively related to few alternatives…

  9. 28 CFR 522.11 - Civil contempt commitments.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Civil contempt commitments. 522.11..., CLASSIFICATION, AND TRANSFER ADMISSION TO INSTITUTION Civil Contempt of Court Commitments § 522.11 Civil contempt commitments. Inmates can come into Bureau custody for civil contempt commitments in two ways: (a) The...

  10. 28 CFR 522.11 - Civil contempt commitments.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Civil contempt commitments. 522.11..., CLASSIFICATION, AND TRANSFER ADMISSION TO INSTITUTION Civil Contempt of Court Commitments § 522.11 Civil contempt commitments. Inmates can come into Bureau custody for civil contempt commitments in two ways: (a) The...

  11. Commitment Elements Reframed (Antecedents & Consequences) for Organizational Effectiveness

    ERIC Educational Resources Information Center

    Fornes, Sandra L.; Rocco, Tonette S.

    2004-01-01

    The purpose of this paper is to identify theories of commitment in the workplace to develop a framework that helps the field create higher levels of commitment, productivity, and satisfaction. The paper is organized into five main sections: the method, commitment in the workplace, mapping workplace commitment, and the implications for HRD and…

  12. The Revised Commitment Inventory: Psychometrics and Use with Unmarried Couples

    ERIC Educational Resources Information Center

    Owen, Jesse; Rhoades, Galena K.; Stanley, Scott M.; Markman, Howard J.

    2011-01-01

    The Commitment Inventory measures interpersonal commitment (dedication) and constraint commitment. Since it was first published, substantial revisions have been made, but there are no published data on the psychometric properties of the new version. Furthermore, little information is available on measuring commitment for unmarried couples. This…

  13. Organizational identification and commitment: correlates of sense of belonging and affective commitment.

    PubMed

    Dávila, Ma Celeste; Jiménez García, Gemma

    2012-03-01

    The general purpose of this work is to analyze the overlap between organizational identification and commitment. Specifically, our study focuses on the analysis of the differences and similarities between sense of belonging (a dimension of organizational identification) and affective commitment (a dimension of organizational commitment). In order to do this, we analyzed their discriminant validity and raised their relationship with variables that previous research had showed like precedent and subsequent variables of them: value congruence, perceived support, organizational citizenship behavior, and intention to continue in the organization. A total of 292 people at one organization completed surveys measuring the variables previously described. The results showed that sense of belonging and affective commitment are different concepts and they have different relationships with relation to precedent and subsequent variables. Affective commitment seems to be more useful than sense of belonging to predict organizational citizenship behavior aimed at the organization and intention to continue. Some practical implications are described. PMID:22379714

  14. Sex offender commitments in Minnesota: a descriptive study of second generation commitments.

    PubMed

    Janus, E S; Walbek, N H

    2000-01-01

    Civil commitment laws intended to prevent sexual violence are being considered and enacted by many state legislatures. In their use of "preventive detention" to lock up the "most dangerous," the laws are highly controversial legally and morally. As well, critics raise questions about the extent to which the laws advance their stated goals. Considering the growing expense of these programs, evaluation efforts based on an empirical foundation are imperative. This study collected data on all 116 men committed under Minnesota's program during the period 1975-1996. The authors report descriptive summary data on admission rates and population trends, demographic characteristics of detainees and victims, pre-commitment criminal and mental health histories, and current status of detainees. The article also compares the committed group with sex offenders in the state's correctional system. The article describes the history and functioning of sex offender commitment programs, and draws implications for policy-makers from the data presented. PMID:10874293

  15. The forecast model of relationship commitment.

    PubMed

    Lemay, Edward P

    2016-07-01

    Four studies tested the forecast model of relationship commitment, which posits that forecasts of future relationship satisfaction determine relationship commitment and prorelationship behavior in romantic relationships independently of other known predictors and partially explain the effects of these other predictors. This model was supported in 2 cross-sectional studies, a daily report study, and a study using behavioral observation, informant, and longitudinal methods. Across these studies, forecasts of future relationship satisfaction predicted relationship commitment and prorelationship behavior during relationship conflict and partially explained the effects of relationship satisfaction, quality of alternatives, and investment size. These results suggest that representations of the future have a prominent role in interpersonal processes. (PsycINFO Database Record PMID:27183320

  16. Contractor and Government: Teamwork and Commitment

    NASA Technical Reports Server (NTRS)

    Griffin, Gerald D.

    1984-01-01

    The assigned topic, "Contractor and Government: Teamwork and Commitment," is a subject about vitally interested. The successes of the U.S. space program were built on such teamwork and commitment. It seems only a short time ago that man's role in space was an unknown quantity. In rapid succession, however, the flights of Shepard, Glenn, and Armstrong demonstrated man's capability to live and travel in space. Consequently, we no longer live with the same awe of space. The success of these joint industry-NASA efforts in achieving our Nation's space goals testifies to the validity of our team's past commitment, management expertise, communications techniques, and teamwork over a period of 25 years. Today, however, We are at the beginning of a new era in space.

  17. 75 FR 57159 - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten to Commit, or...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-20

    ....) THE WHITE HOUSE, September 16, 2010. [FR Doc. 2010-23557 Filed 9-17-10; 8:45 am] Billing code 3195-W0... Emergency With Respect to Persons Who Commit, Threaten to Commit, or Support Terrorism On September 23, 2001... commit, threaten to commit, or support terrorism, pursuant to the International Emergency Economic...

  18. 76 FR 58999 - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, Or...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-22

    .... (Presidential Sig.) THE WHITE HOUSE, September 21, 2011. [FR Doc. 2011-24631 Filed 9-21-11; 2:15 pm] Billing... Emergency With Respect to Persons Who Commit, Threaten To Commit, or Support Terrorism #0; #0; #0... the National Emergency With Respect to Persons Who Commit, Threaten To Commit, Or Support Terrorism...

  19. 78 FR 58149 - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-20

    ... Congress. (Presidential Sig.) THE WHITE HOUSE, September 18, 2013. [FR Doc. 2013-23132 Filed 9-19-13; 11:15... Emergency With Respect to Persons Who Commit, Threaten To Commit, or Support Terrorism #0; #0; #0... the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or Support Terrorism...

  20. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten to Commit, or...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... to Persons Who Commit, Threaten to Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten to Commit, or Support Terrorism On September 23, 2001, by Executive Order..., or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  1. Intelligence, democracy, and international environmental commitment.

    PubMed

    Obydenkova, Anastassia; Salahodjaev, Raufhon

    2016-05-01

    This paper investigates the determinants of nations' commitment to environmental protection at the international level by focusing on the role of national intelligence and the level of democracy. The national intelligence is measured by nation's IQ scores. The findings based on a sample of 152 nations provide strong evidence that intelligence has statistically significant impact on ratification of international environmental agreements, and the countries with IQ 10-points above global average are 23% more likely to sign multilateral environmental agreements than others. The findings also demonstrate that it is the combination of high-level of intelligence of nations and democracy, that likely result in international environmental commitments. PMID:26852008

  2. Quantum bit commitment under Gaussian constraints

    NASA Astrophysics Data System (ADS)

    Mandilara, Aikaterini; Cerf, Nicolas J.

    2012-06-01

    Quantum bit commitment has long been known to be impossible. Nevertheless, just as in the classical case, imposing certain constraints on the power of the parties may enable the construction of asymptotically secure protocols. Here, we introduce a quantum bit commitment protocol and prove that it is asymptotically secure if cheating is restricted to Gaussian operations. This protocol exploits continuous-variable quantum optical carriers, for which such a Gaussian constraint is experimentally relevant as the high optical nonlinearity needed to effect deterministic non-Gaussian cheating is inaccessible.

  3. Commitment strategies in hierarchical task network planning

    SciTech Connect

    Tsuneto, R.; Hendler, J.; Nau, D.; Erol, K.

    1996-12-31

    This paper compares three commitment strategies for HTN planning: (1) a strategy that delays variable bindings as much as possible; (2) a strategy in which no non-primitive task is expanded until all variable constraints are committed; and (3) a strategy that chooses between expansion and variable instantiation based on the number of branches that will be created in the search tree. Our results show that while there exist planning domains in which the first two strategies do well, the third does well over a broader range of planning domains.

  4. On the relationship between autistic traits and executive functioning in a non-clinical Dutch student population.

    PubMed

    Maes, Joseph H R; Vissers, Constance Th W M; Egger, Jos I M; Eling, Paul A T M

    2013-07-01

    We examined the association between autistic traits and different aspects of executive functioning (EF), using non-clinical Social Science and Science students as participants. Autistic traits, and associated personality traits, were measured using the Autism Quotient (AQ) and the Temperament and Character Inventory (TCI), respectively. EF was examined by means of a random number generation test and a phonemic fluency test. Using appropriate dependent measures, the following EF components were examined: 1) inhibition of prepotent responding, 2) simple output inhibition, 3) working memory monitoring and updating, and 4) switching. No significant relationship was found between the AQ and each of the four components of EF. However, two TCI subscales were reliably correlated with either the working memory or the shifting component. These results were discussed in view of the concept of an autism spectrum with respect to executive abilities. PMID:22700989

  5. Adult Attachment Interview differentiates adolescents with Childhood Sexual Abuse from those with clinical depression and non-clinical controls.

    PubMed

    van Hoof, Marie-José; van Lang, Natasja D J; Speekenbrink, Sandra; van IJzendoorn, Marinus H; Vermeiren, Robert R J M

    2015-01-01

    Although attachment representation is considered to be disturbed in traumatized adolescents, it is not known whether this is specific for trauma, as comparative studies with other clinical groups are lacking. Therefore, attachment representation was studied by means of the Adult Attachment Interview in adolescents with Childhood Sexual Abuse (CSA) (N = 21), clinical depression (N = 28) and non-clinical controls (N = 28). Coherence of mind and unresolved loss or trauma, as well as the disorganized attachment classification differentiated the CSA group from the clinical depression group and controls, over and above age, IQ, and psychiatric symptomatology. In the current era of sustained criticism on criteria-based classification, this may well carry substantial clinical relevance. If attachment is a general risk or vulnerability factor underlying specific psychopathology, this may guide diagnostic assessment as well as treatment. PMID:26047034

  6. Disgust and eating disorder symptomatology in a non-clinical population: the role of trait anxiety and anxiety sensitivity.

    PubMed

    Davey, Graham C L; Chapman, Laura

    2009-01-01

    The present paper reports the results of a study investigating the relationship between a domains-independent measure of disgust (the Disgust Propensity and Sensitivity Scale-Revised) and measures of eating disorder symptomatology in a non-clinical population. Significant correlations between disgust sensitivity and disgust propensity and selected eating disorder symptomatology measures suggested that disgust is significantly correlated with measures of eating disorder symptomatology and is appraised more negatively. However, both measures of disgust propensity and sensitivity failed to predict any significant residual variance in scores on eating symptomatology measures when either trait anxiety or anxiety sensitivity was controlled for. This suggests that while the experience of disgust may be heightened in individuals with eating disorders, it may be linked to other relevant emotions such as anxiety and anxiety sensitivity rather than being an independent risk factor for symptoms. PMID:19639650

  7. Mindfulness Moderates the Relationship Between Disordered Eating Cognitions and Disordered Eating Behaviors in a Non-Clinical College Sample

    PubMed Central

    Masuda, Akihiko; Price, Matthew; Latzman, Robert D.

    2012-01-01

    Psychological flexibility and mindfulness are two related, but distinct, regulation processes that have been shown to be at the core of psychological wellbeing. The current study investigated whether these two processes independently moderated the association between disordered eating cognitions and psychological distress as well as the relation between disordered eating cognitions and disordered eating behaviors. Non-clinical, ethnically diverse college undergraduates completed a web-based survey. Of 278 participants (nfemale=208; nmale=70) aged 18–24 years old, disordered eating cognitions, mindfulness, and psychological flexibility were related to psychological distress after controlling for gender, ethnicity, and body mass index. Disordered eating cognitions and mindfulness accounted for unique variance in disordered eating behaviors. Finally, mindfulness was found to moderate the association between disordered eating cognitions and disordered eating behaviors. PMID:22888181

  8. Changes in disengagement coping mediate changes in affect following mindfulness-based cognitive therapy in a non-clinical sample.

    PubMed

    Cousin, Gaëtan; Crane, Catherine

    2016-08-01

    Past research has shown that mindfulness-based interventions increase positive affect in non-clinical populations. However, the mechanisms underlying this increase are poorly understood. On the basis of previous empirical and theoretical accounts, we hypothesized that a decreased use of disengagement coping strategies in daily life would explain the benefits of a mindfulness-based intervention in terms of increased positive affect. We analysed the data of 75 healthy adult participants (58 women; 17 men) of different ages (M = 49 years old; SD = 13; age range 19-81) who had been randomly allocated to 8-week Mindfulness-Based Cognitive Therapy (MBCT) or to a waitlist control group. The results confirmed our hypothesis: Participants in the MBCT group showed significant improvements in positive affect compared to the control group, with decreased use of disengagement coping styles mediating these improvements. The implications of this study are discussed. PMID:26385256

  9. Resistance, Justice, and Commitment to Change

    ERIC Educational Resources Information Center

    Foster, Rex D.

    2010-01-01

    This research focused on individual responses to organizational change by exploring the relationships among individual resistance, organizational justice, and commitment to change following organizational change implementations in three organizations. To accomplish this, Web-based questionnaires were used to gather individual-level quantitative…

  10. Organizational Justice and Commitment in Interscholastic Sports

    ERIC Educational Resources Information Center

    Whisenant, Warren

    2005-01-01

    The purpose of this study was to determine the effect of three organizational justice dimensions on the commitment of high school student athletes (N = 480) to continue playing a referent sport. The athletes were asked to complete an instrument designed to assess their perceived levels of justice displayed by their coaches in three justice…

  11. Children's Developing Commitments to Joint Goals

    ERIC Educational Resources Information Center

    Hamann, Katharina; Warneken, Felix; Tomasello, Michael

    2012-01-01

    This study investigated young children's commitment to a joint goal by assessing whether peers in collaborative activities continue to collaborate until all received their rewards. Forty-eight 2.5- and 3.5-year-old children worked on an apparatus dyadically. One child got access to her reward early. For the partner to benefit as well, this child…

  12. 40 CFR 63.75 - Enforceable commitments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 9 2010-07-01 2010-07-01 false Enforceable commitments. 63.75 Section 63.75 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES Regulations Governing Compliance Extensions for Early Reductions...

  13. Physical Education Teachers' Organizational Commitment

    ERIC Educational Resources Information Center

    Demir, Hayri

    2013-01-01

    The aim of this study was to determine physical education teachers' organizational commitment levels. The sample consisted of 204 physical education teachers working in the city center of Konya in the 2011 to 2012 academic year. The respondents were randomly selected in this research. Data collected for this research by using the Scale for…

  14. Commitment at Work and Independence from Management.

    ERIC Educational Resources Information Center

    Belanger, Jacques; Edwards, Paul K.; Wright, Martyn

    2003-01-01

    Case study of a Canadian aluminum smelter through 15 interviews, observation, and employee survey (n=214) revealed high commitment, acceptance of change, and worker independence from management. This pattern emerged from a traditionally strong union presence. Comparison with other cases underlines the centrality of collective organization to…

  15. Political commitment to tuberculosis control in Ghana.

    PubMed

    Amo-Adjei, Joshua

    2014-01-01

    As part of expanding and sustaining tuberculosis (TB) control, the Stop TB Partnership of the World Health Organization initiative has called for strong political commitment to TB control, particularly in developing countries. Framing political commitment within the theoretical imperatives of the political economy of health, this study explores the existing and the expected dimensions of political commitment to TB control in Ghana. Semi-structured in-depth interviews were conducted with 29 purposively selected staff members of the Ghana Health Service and some political officeholders. In addition, the study analysed laws, policies and regulations relevant to TB control. Four dimensions of political commitment emerged from the interviews: provision of adequate resources (financial, human and infrastructural); political authorities' participation in advocacy for TB; laws and policies' promulgation and social protection interventions. Particularly in respect to financial resources, donors such as the Global Fund to Fight AIDS, Tuberculosis and Malaria presently give more than 60% of the working budget of the programme. The documentary review showed that laws, policies and regulations existed that were relevant to TB control, albeit they were not clearly linked. PMID:24521048

  16. 24 CFR 241.510 - Commitments.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Commitments. 241.510 Section 241.510 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE...

  17. The Changing Mood in America. Eroding Commitment?

    ERIC Educational Resources Information Center

    Jones, Faustine Childress; And Others

    This book examines the current social climate in the United States to determine whether there is an eroding social commitment to equal opportunity for blacks and other minorities and the poor. It is concluded that there is a changing mood in the dominant society, in the black population, and in all three branches of the federal government, and it…

  18. 24 CFR 241.510 - Commitments.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Commitments. 241.510 Section 241.510 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE...

  19. Organizational Commitment among Public Service Employees.

    ERIC Educational Resources Information Center

    Young, Brian S.; Worchel, Stephen; Woehr, David J.

    1998-01-01

    A study that examined factors associated with organizational commitment among 64 blue-collar workers found that the following were positively and significantly related: promotion satisfaction, job characteristics, communication, leadership satisfaction, job satisfaction, intrinsic and extrinsic exchange, and intrinsic and extrinsic rewards.…

  20. Affective Commitment among Student Affairs Professionals

    ERIC Educational Resources Information Center

    Boehman, Joseph

    2007-01-01

    Student affairs professionals in the United States were surveyed to determine the predictive value of overall job satisfaction, organizational support, organizational politics, and work/nonwork interaction on affective organizational commitment. Results indicate that a supportive work environment leads to increased affective attachment to the…

  1. Organizational Commitment through Organizational Socialization Tactics

    ERIC Educational Resources Information Center

    Filstad, Cathrine

    2011-01-01

    Purpose: The aim of this paper is to investigate how organizational socialization tactics affect newcomers' organizational commitment and learning processes. Design/methodology/approach: A survey was conducted using a measurement tool based on Van Maanen and Schein's theory on organizational socialization tactics and Kuvaas' measurement tools of…

  2. 24 CFR 241.510 - Commitments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Commitments. 241.510 Section 241.510 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE...

  3. 24 CFR 241.510 - Commitments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Commitments. 241.510 Section 241.510 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE...

  4. 7 CFR 3550.70 - Conditional commitments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... financing for any proposed construction or rehabilitation; and (5) Comply with the requirements of 7 CFR... complete any proposed work in a competent and professional manner; (3) Have the legal capacity to enter... approval of an affirmative marketing plan. (b) Limitations. Conditional commitments for new...

  5. 24 CFR 241.510 - Commitments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Commitments. 241.510 Section 241.510 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE...

  6. Managing Organizational Commitment: Insights from Longitudinal Research

    ERIC Educational Resources Information Center

    Morrow, Paula C.

    2011-01-01

    This article summarizes what is known about the "active" management of affective organizational commitment (AOC) through a review of 58 studies employing longitudinal research designs. The review yields six broad categories of antecedents that have empirically demonstrated effects on AOC: socialization practices, organizational changes, human…

  7. The Relationship Talk: Assessing Partner Commitment

    ERIC Educational Resources Information Center

    Nelms, Bobbie Jo; Knox, David; Easterling, Beth

    2012-01-01

    "The talk" is culturally understood to mean a discussion whereby both partners in a relationship reveal their feelings about each other and their commitment to a future together. Typically, one partner feels a greater need to clarity the future and instigates "the talk." This study reports the analysis of a 15 item questionnaire completed by 211…

  8. Achieving a Serious Commitment to Adult Learners.

    ERIC Educational Resources Information Center

    Stoel, Carol

    1980-01-01

    Recent trends in institutional accommodation of adult students in postsecondary education are discussed, and five key issues are identified: integration, transition, developmental research, leadership and faculty redirection, and fair pricing of programs. It is argued that a commitment to serving learners of all ages gives institutions a new sense…

  9. [Social workers in the commitment procedure].

    PubMed

    Schröder, S; Straub, R; Stolz, K; Frick, E

    1993-09-01

    Regular inclusion of a social worker alongside the expertising physician whenever a judge has to decide on committing a person to a psychiatric hospital, is known in German legal practice as "Stuttgart model". Our experiences with this procedure are discussed on an interdisciplinary level. In our opinion this model agrees with the spirit of the new German law governing guardianship and care. PMID:8248444

  10. Perceived problems with computer gaming and internet use among adolescents: measurement tool for non-clinical survey studies

    PubMed Central

    2014-01-01

    Background Existing instruments for measuring problematic computer and console gaming and internet use are often lengthy and often based on a pathological perspective. The objective was to develop and present a new and short non-clinical measurement tool for perceived problems related to computer use and gaming among adolescents and to study the association between screen time and perceived problems. Methods Cross-sectional school-survey of 11-, 13-, and 15-year old students in thirteen schools in the City of Aarhus, Denmark, participation rate 89%, n = 2100. The main exposure was time spend on weekdays on computer- and console-gaming and internet use for communication and surfing. The outcome measures were three indexes on perceived problems related to computer and console gaming and internet use. Results The three new indexes showed high face validity and acceptable internal consistency. Most schoolchildren with high screen time did not experience problems related to computer use. Still, there was a strong and graded association between time use and perceived problems related to computer gaming, console gaming (only boys) and internet use, odds ratios ranging from 6.90 to 10.23. Conclusion The three new measures of perceived problems related to computer and console gaming and internet use among adolescents are appropriate, reliable and valid for use in non-clinical surveys about young people’s everyday life and behaviour. These new measures do not assess Internet Gaming Disorder as it is listed in the DSM and therefore has no parity with DSM criteria. We found an increasing risk of perceived problems with increasing time spent with gaming and internet use. Nevertheless, most schoolchildren who spent much time with gaming and internet use did not experience problems. PMID:24731270

  11. Conceptual Commitments of AGI Systems: Editorial, Commentaries, and Response

    NASA Astrophysics Data System (ADS)

    2013-06-01

    Editorial: Conceptual Commitments of AGI Systems Haris Dindo / James Marshall / Giovanni Pezzulo 23 General Problems of Unified Theories of Cognition, and Another Conceptual Commitment of LIDA Benjamin Angerer / Stefan Schneider 26 LIDA, Committed to Consciousness Antonio Chella 28 The Radical Interactionism Conceptual Commitment Olivier L. Georgeon / David W. Aha 31 Commitments of the Soar Cognitive Architecture John E. Laird 36 Conceptual Commitments of AGI Projects Pei Wang 39 Will (dis)Embodied LIDA Agents be Socially Interactive? Travis J. Wiltshire / Emilio J. C. Lobato / Florian G. Jentsch / Stephen M. Fiore 42 Author's Response to Commentaries Steve Strain / Stan Franklin 48

  12. Safe Commits for Transactional Featherweight Java

    NASA Astrophysics Data System (ADS)

    Thuong Tran, Thi Mai; Steffen, Martin

    Transactions are a high-level alternative for low-level concurrency-control mechanisms such as locks, semaphores, monitors. A recent proposal for integrating transactional features into programming languages is Transactional Featherweight Java (TFJ), extending Featherweight Java by adding transactions. With support for nested and multi-threaded transactions, its transactional model is rather expressive. In particular, the constructs governing transactions - to start and to commit a transaction - can be used freely with a non-lexical scope. On the downside, this flexibility also allows for an incorrect use of these constructs, e.g., trying to perform a commit outside any transaction. To catch those kinds of errors, we introduce a static type and effect system for the safe use of transactions for TFJ. We prove the soundness of our type system by subject reduction.

  13. [Identity and commitment in emergency teams].

    PubMed

    Lisbona Bañuelos, Ana; Morales Domínguez, J Francisco; Palací Descals, Francisco J

    2006-08-01

    This paper adopts Tajfel's social identity theory perspective and applies it to the organizational context in order to study emergency intervention teams. Specifically, it is intended to explore the kind of social identification (professional, team, or organizational) prevalent among members of these organizations. It is intended, as well, to establish a clear distinction between two related, and often confused, concepts, i.e., organizational identification and commitment, and to discover which identification is more apt to predict the organizational outcomes of organizational citizenship behaviors and satisfaction. Our total sample consisted of 151 participants (firemen of the Madrid municipality and members of the army). It was found that organizational identification, as a kind of social identification, is different from organizational commitment, and that it is not its base nor one of its components, and that organizational identification, much as professional one, helps to explain peoples' behavior in organizations. PMID:17296064

  14. Epigenetic regulation of early neural fate commitment.

    PubMed

    Qiao, Yunbo; Yang, Xianfa; Jing, Naihe

    2016-04-01

    Early neural fate commitment is a key process in neural development and establishment of the central nervous system, and this process is tightly controlled by extrinsic signals, intrinsic factors, and epigenetic regulation. Here, we summarize the main findings regarding the regulatory network of epigenetic mechanisms that play important roles during early neural fate determination and embryonic development, including histone modifications, chromatin remodeling, DNA modifications, and RNA-level regulation. These regulatory mechanisms coordinate to play essential roles in silencing of pluripotency genes and activating key neurodevelopmental genes during cell fate commitment at DNA, histone, chromatin, and RNA levels. Moreover, we discuss the relationship between epigenetic regulation, signaling pathways, and intrinsic factors during early neural fate specification. PMID:26801220

  15. Acceptance and Commitment: Implications for Prevention Science

    PubMed Central

    Biglan, Anthony; Hayes, Steven C.; Pistorello, Jacqueline

    2009-01-01

    Recent research in behavior analysis and clinical psychology points to the importance of language processes having to do with the control of negative cognition and emotion and the commitment to valued action. Efforts to control unwanted thoughts and feelings, also referred to as experiential avoidance, appear to be associated with a diverse array of psychological and behavioral difficulties. Recent research shows that interventions that reduce experiential avoidance (EA) and help people to identify and commit to the pursuit of valued directions is beneficial for ameliorating diverse problems in living. These developments have the potential to improve the efficacy of many preventive interventions. This paper reviews the basic findings in these areas and points to some ways in which these developments could enhance the impact of preventive interventions. PMID:18690535

  16. Conceptualizing services research on outpatient commitment.

    PubMed

    Draine, J

    1997-01-01

    Issues affecting the research of outcomes of involuntary outpatient commitment (OC) of persons with serious mental illness are explored. These issues include the reliance on hospital recidivism as a primary measure of outcome, the role of family members and coercion in the process of outpatient commitment, and the conceptualization and design of studies. A conceptual framework that attempts to incorporate responses to these issues is proposed. Continued research on OC should build on conceptual models that include family role and burden, services delivered, an accounting for varied coercive mechanisms, and client-level outcomes. Rehospitalization should be conceptualized as an intermediate variable between OC and client-level outcomes rather than as an ultimate outcome. PMID:9230572

  17. Commitment Tracking System Version 3.5

    Energy Science and Technology Software Center (ESTSC)

    1992-06-01

    The Commitment Tracking System (CTS) was developed to standardize data input and report output. A CTS administrator is responsible for data entry, updating, reporting, and record keeping. The administrator will produce reports as required for actionee/manager information and update. In addition, the administrator will process uploads to the Office Vision Company Action Log (CAL) of all required issues addressed in the Company Procedure.

  18. Requirements as Goals and Commitments Too

    NASA Astrophysics Data System (ADS)

    Chopra, Amit K.; Mylopoulos, John; Dalpiaz, Fabiano; Giorgini, Paolo; Singh, Munindar P.

    In traditional software engineering research and practice, requirements are classified either as functional or non-functional. Functional requirements consist of all functions the system-to-be ought to support, and have been modeled in terms of box-and-arrow diagrams in the spirit of SADT. Non-functional requirements include desired software qualities for the system-to-be and have been described either in natural language or in terms of metrics. This orthodoxy was challenged in the mid-90 s by a host of proposals that had a common theme: all requirements are initially stakeholder goals and ought to be elicited, modeled and analyzed as such. Through systematic processes, these goals can be refined into specifications of functions the system-to-be needs to deliver, while actions assigned to external actors need to be executed. This view is dominating Requirements Engineering (RE) research and is beginning to have an impact on RE practice. We propose a next step along this line of research, by adopting the concept of conditional commitment as companion concept to that of goal. Goals are intentional entities that capture the needs and wants of stakeholders. Commitments, on the other hand, are social concepts that define the willingness and capability of an actor A to fulfill a predicate ϕ for the benefit of actor B, provided B (in return) fulfills predicate ψ for the benefit of actor A. In our conceptualization, goals are mapped to collections of commitments rather than functions, qualities, or actor assignments. We motivate the importance of the concept of commitment for RE through examples and discussion. We also contrast our proposal with state-of-the-art requirements modeling and analysis frameworks, such as KAOS, MAP, i * and Tropos.

  19. The role of moral commitment within the Investment Model.

    PubMed

    Rodrigues, David; Lopes, Diniz

    2015-03-01

    The Investment Model (Rusbult, 1980) defines general commitment as a long-term orientation towards relationship maintenance and feelings of psychological attachment, influenced by satisfaction, quality of alternatives and intrinsic/extrinsic investments. We suggest the importance of additionally assessing moral commitment, defined by an intrapersonal predisposition to remain in the relationship (Johnson, 1991). We argue moral commitment's association to perceived intrinsic investments acting as internal barriers influencing general commitment and promoting relationship maintenance. A correlational study resorting to structural equation modelling showed that moral commitment predicted intrinsic investments, which in turn predicted general commitment (Model 1). No direct paths emerged from moral commitment to satisfaction or quality of alternatives (Model 2), nor it emerged as a fourth direct predictor of general commitment (Model 3). Results are discussed under relationships maintenance and dissolution frameworks. PMID:25044005

  20. Safety and effectiveness responses to etanercept for rheumatoid arthritis in Japan: a sub-analysis of a post-marketing surveillance study focusing on the duration of rheumatoid arthritis.

    PubMed

    Koike, Takao; Harigai, Masayoshi; Inokuma, Shigeko; Ishiguro, Naoki; Ryu, Junnosuke; Takeuchi, Tsutomu; Tanaka, Yoshiya; Yamanaka, Hisashi; Fujii, Koichi; Yoshinaga, Takunari; Freundlich, Bruce; Suzukawa, Michio

    2012-06-01

    The aim is to investigate the relationship of duration of rheumatoid arthritis (RA) with safety and effectiveness of etanercept (ETN) in Japan. Post-marketing surveillance data for 7,099 patients treated with ETN were analyzed. Baseline characteristics, treatment effectiveness, incidence of adverse events (AEs), and serious AEs (SAEs) in relation to duration of RA were studied. At baseline, patients with RA for longer duration were older, weighed less, had more comorbidities, allergies, and corticosteroid use, but smoked less and had less morning stiffness. By 2-5 years with RA, more than half of the patients had advanced to Steinbrocker radiographic stage III or IV. Methotrexate (MTX) was the most commonly used pre-treatment disease-modifying antirheumatic drug; however, concomitant MTX use and its dose were lower among patients with longer duration of RA. Remission rates (26.6%) were greatest among patients having RA for <2 years. Less AEs and SAEs were observed among patients with shorter duration of RA. These results suggest that RA treatment in Japan in the era pre-biologics may not have been adequate to control disease activity and prevent joint destruction. Patients with shorter duration of RA may have better physical status which allows the opportunity to treat more intensively putting a higher percentage of patients in remission and possibly decreasing exposure to SAEs. PMID:21327436

  1. Behavioral health issue brief: outpatient civil commitment.

    PubMed

    Delaney, T

    1999-07-01

    Civil commitment is a term associated with involuntary treatment of individuals with mental illness. It can be an inpatient admission for treatment in a hospital or other health facility or it can be outpatient treatment that is court ordered. Either way the treatment is considered to be mandated or involuntary. But if a person, who suffers from mental illness, is not able to make appropriate decisions about his or her care and treatment, who will? How can society be assured that person takes the medication a physician says is needed to treat their illness? Opponents of civil commitment argue that it is a violation of a person's civil rights to order treatment. They fear that relaxing commitment standards may, again, lead to institutionalization of our mentally ill. Proponents contend that by not following recommended treatment plans these people can become a danger to themselves or others. Therefore, someone must take responsibility for them, otherwise they may violate the rights of, or fall victim to, others and are likely become incarcerated within the criminal justice system. PMID:11073371

  2. Impact of committed individuals on vaccination behavior

    NASA Astrophysics Data System (ADS)

    Liu, Xiao-Tao; Wu, Zhi-Xi; Zhang, Lianzhong

    2012-11-01

    We study how the presence of committed vaccinators, a small fraction of individuals who consistently hold the vaccinating strategy and are immune to influence, impact the vaccination dynamics in well-mixed and spatially structured populations. For this purpose, we develop an epidemiological game-theoretic model of a flu-like vaccination by integrating an epidemiological process into a simple agent-based model of adaptive learning, where individuals (except for those committed ones) use anecdotal evidence to estimate costs and benefits of vaccination. We show that the committed vaccinators, acting as “steadfast role models” in the populations, can efficiently avoid the clustering of susceptible individuals and stimulate other imitators to take vaccination, hence contributing to the promotion of vaccine uptake. We substantiate our findings by making comparative studies of our model on a full lattice and on a randomly diluted one. Our work is expected to provide valuable information for decision-making and design more effective disease-control strategy.

  3. Appliance Commitment for Household Load Scheduling

    SciTech Connect

    Du, Pengwei; Lu, Ning

    2011-06-30

    This paper presents a novel appliance commitment algorithm that schedules thermostatically-controlled household loads based on price and consumption forecasts considering users comfort settings to meet an optimization objective such as minimum payment or maximum comfort. The formulation of an appliance commitment problem was described in the paper using an electrical water heater load as an example. The thermal dynamics of heating and coasting of the water heater load was modeled by physical models; random hot water consumption was modeled with statistical methods. The models were used to predict the appliance operation over the scheduling time horizon. User comfort was transformed to a set of linear constraints. Then, a novel linear, sequential, optimization process was used to solve the appliance commitment problem. The simulation results demonstrate that the algorithm is fast, robust, and flexible. The algorithm can be used in home/building energy-management systems to help household owners or building managers to automatically create optimal load operation schedules based on different cost and comfort settings and compare cost/benefits among schedules.

  4. Constructing rich false memories of committing crime.

    PubMed

    Shaw, Julia; Porter, Stephen

    2015-03-01

    Memory researchers long have speculated that certain tactics may lead people to recall crimes that never occurred, and thus could potentially lead to false confessions. This is the first study to provide evidence suggesting that full episodic false memories of committing crime can be generated in a controlled experimental setting. With suggestive memory-retrieval techniques, participants were induced to generate criminal and noncriminal emotional false memories, and we compared these false memories with true memories of emotional events. After three interviews, 70% of participants were classified as having false memories of committing a crime (theft, assault, or assault with a weapon) that led to police contact in early adolescence and volunteered a detailed false account. These reported false memories of crime were similar to false memories of noncriminal events and to true memory accounts, having the same kinds of complex descriptive and multisensory components. It appears that in the context of a highly suggestive interview, people can quite readily generate rich false memories of committing crime. PMID:25589599

  5. Advantages of a leveled commitment contracting protocol

    SciTech Connect

    Sandholm, T.W.; Lesser, V.R.

    1996-12-31

    In automated negotiation systems consisting of self-interested agents, contracts have traditionally been binding. Such contracts do not allow agents to efficiently accommodate future events. Game theory has proposed contingency contracts to solve this problem. Among computational agents, contingency contracts are often impractical due to large numbers of interdependent and unanticipated future events to be conditioned on, and because some events are not mutually observable. This paper proposes a leveled commitment contracting protocol that allows self-interested agents to efficiently accommodate future events by having the possibility of unilaterally decommitting from a contract based on local reasoning. A decommitment penalty is assigned to both agents in a contract: to be freed from the contract, an agent only pays this penalty to the other party. It is shown through formal analysis of several contracting settings that this leveled commitment feature in a contracting protocol increases Pareto efficiency of deals and can make contracts individually rational when no full commitment contract can. This advantage holds even if the agents decommit manipulatively.

  6. The Construct of Work Commitment: Testing an Integrative Framework

    ERIC Educational Resources Information Center

    Cooper-Hakim, Amy; Viswesvaran, Chockalingam

    2005-01-01

    This study meta-analytically examined extensive literature associated with work commitment. The primary purposes were to (a) cumulate correlations among dimensions of work commitment to see which were intercorrelated and (b) determine impact of work commitment dimensions and subdimensions on specific outcome variables (job satisfaction, job…

  7. 48 CFR 970.5226-3 - Community commitment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Community commitment. 970... for Management and Operating Contracts 970.5226-3 Community commitment. As prescribed in 970.2673-2, insert the following clause: Community Commitment (DEC 2000) It is the policy of the DOE to be...

  8. 48 CFR 970.5226-3 - Community commitment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... for Management and Operating Contracts 970.5226-3 Community commitment. As prescribed in 48 CFR 970.2673-2, insert the following clause: Community Commitment (DEC 2000) It is the policy of the DOE to be... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Community commitment....

  9. 12 CFR 1807.501 - Commitment for use.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 10 2014-01-01 2014-01-01 false Commitment for use. 1807.501 Section 1807.501 Banks and Banking COMMUNITY DEVELOPMENT FINANCIAL INSTITUTIONS FUND, DEPARTMENT OF THE TREASURY CAPITAL MAGNET FUND Leveraging and Commitment Requirement § 1807.501 Commitment for use. (a) CMF awards shall...

  10. 12 CFR 1807.501 - Commitment for use.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 9 2013-01-01 2013-01-01 false Commitment for use. 1807.501 Section 1807.501 Banks and Banking COMMUNITY DEVELOPMENT FINANCIAL INSTITUTIONS FUND, DEPARTMENT OF THE TREASURY CAPITAL MAGNET FUND Leveraging and Commitment Requirement § 1807.501 Commitment for use. (a) CMF awards shall...