I have read with interest the recent paper by Liu and Zhang [1] on the putative association of the PRSS1 gene with pancreatitis. In their article, the authors claim a highly significant association based on a meta-analysis of seven previous case-control studies. Their methodological approach, however, warrants a cautionary comment. To assess the impact of PRSS1 mutations, the authors have conce...

Kim, H. Youn—International financial integration and risk sharing among countries: A production-based approach This paper develops a production-based model for analyzing a role of asset trade in pooling risks among countries and provides new evidence for the international consumption-output puzzle and risk sharing among countries. Efficient risk sharing rules among countries are the same as the...

context: to evaluate treatment success and hypothyroidism following main methods of radioiodine therapy of toxic nodular goiter (tng); calculated versus fixed dose and high versus low dose of radioiodine. evidence acquisitions: we searched medline and scopus databases from inception till july 2013, for clinical trials that compared two different methods of radioiodine administration in tng. the...

BACKGROUND: The "integrated safety report" of the drug registration files submitted to health authorities usually summarizes the rates of adverse events observed for a new drug, placebo or active control drugs by pooling the safety data across the trials. Pooling consists of adding the numbers of events observed in a given treatment group across the trials and dividing the results by the total ...

Thread pooling is a common programming idiom in which fixed set of worker threads are maintained to execute tasks concurrently. The workers repeatedly pick and them completion. Each task sequential, with possibly recursive code, communicate over shared memory. Executing can lead more new being spawned. We consider the safety verification problem for thread-pooled programs. parameterize two para...

Potential reductions in laboratory assay costs afforded by pooling equal aliquots of biospecimens have long been recognized in disease surveillance and epidemiological research and, more recently, have motivated design and analytic developments in regression settings. For example, Weinberg and Umbach (1999, Biometrics 55, 718-726) provided methods for fitting set-based logistic regression model...

Case management has evolved from a grassroots method to assist patients and facilities to navigate changes in the healthcare system, to a fully fledged profession with core competencies, Standards of Practice, and an evidence-based peer review journal. With the latest healthcare reform, it is clear that case management leads to many initiatives: it is our time to lead.