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Drug Drug Drug Disease Interaction Gastrointestinal Hemorrhage PubMed articles on BioPortfolio. Our PubMed references draw on over 21 million records from the medical literature. Here you can see the latest Drug Drug Drug Disease Interaction Gastrointestinal Hemorrhage articles that have been published worldwide.
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This study aimed to determine the effects of reducing the number of drug-drug interaction (DDI) alerts in an order entry system.
One of the most important problems in drug discovery research is to precisely predict a new indication for an existing drug, i.e. drug repositioning. Recent recommendation system-based methods have tackled this problem using matrix completion models. The models identify latent factors contributing to known drug-disease associations, and then infer novel drug-disease associations by the correlations between latent factors. However, these models have not fully considered the various drug data sources and the ...
Drug-drug interactions (DDIs) are one of the most common drug-related problems. Recently, electronic databases have drug interaction tools to search for potential DDIs, for example, Micromedex and Drugs.com. However, Micromedex and Drugs.com have different abilities in detecting potential DDIs, and this might cause misinformation to occur between patients and health care providers.
Low concordance between drug-drug interaction (DDI) knowledge bases is a well-documented concern. One potential cause of inconsistency is variability between drug experts in approach to assessing evidence about potential DDIs. In this study, we examined the face validity and inter-rater reliability of a novel DDI evidence evaluation instrument designed to be simple and easy to use.
In the process of drug discovery and disease treatment, drug repositioning is broadly studied to identify biological targets for existing drugs. Many methods have been proposed for drug-target interaction prediction by taking into account different kinds of data sources. However, most of the existing methods only use one side information for drugs or targets to predict new targets for drugs. Some recent works have improved the prediction accuracy by jointly considering multiple representations of drugs and ...
Drug-drug interactions are undesirable, as they reduce drug bioavailability. Drug-reagent interactions in biochemical tests may directly affect the accuracy of test results.
Drug checking is a harm reduction intervention that allows for identification of drug composition. The objective of the study was to assess drug market components and concordance between expected substance reported by clients and results from point-of-care drug checking at music festivals and events in British Columbia.
Drug repositioning, the assignment of new therapeutic purposes to known drugs, is an established strategy with many repurposed drugs on the market and many more at experimental stage. We review three use cases, a herpes drug with benefits in cancer, a cancer drug with potential in autoimmune disease, and a selective and an unspecific drug binding the same target (GPCR). We explore these use cases from a structural point of view focusing on a deep understanding of the underlying drug-target interactions. We ...
There was an exceptional drug policy debate in Australia over the summer of 2018-2019 regarding the availability of drug checking (pill-testing) services at festivals. Drug checking is not a new intervention and has been available across Europe for many years. This paper aimed to analyse the nature of the policy debate.
People diagnosed with multiple drug use disorders are high-risk subpopulations, but changes in diagnostic classification and drug use prevalence mean patterning of drug use disorders has changed in the past decade. We analyzed comorbidity patterns of lifetime drug use disorder in a general population sample.
Influence of levodropropizine and hydroxypropyl-β-cyclodextrin association on the physicochemical characteristics of levodropropizine loaded in hydroxypropyl-β-cyclodextrin microcontainers: Formulation and in vitro characterization.
Poorly water-soluble drugs do not dissolve well in aqueous-based gastrointestinal fluid; therefore, they are not well absorbed. Thus, employing a suitable solubility enhancing technique is necessary for such a drug. Drug/HP‑β‑CD complexation is a promising way to improve solubility and dissolution of a poorly water-soluble drug. Levodropropizine was used as a model drug in this study.
Drug-like compounds are most of the time denied approval and use owing to the unexpected clinical side effects and cross-reactivity observed during clinical trials. These unexpected outcomes resulting in significant increase in attrition rate centralizes on the selected drug targets. These targets may be disease candidate proteins or genes, biological pathways, disease-associated microRNAs, disease-related biomarkers, abnormal molecular phenotypes, crucial nodes of biological network or molecular functions....
Drug safety is a severe clinical pharmacology and toxicology problem that has caused immense medical and social burdens every year. Regretfully, there still misses a reproducible method to assess drug safety systematically and quantitatively. In this study, we developed an advanced machine learning model for de novo drug safety assessment by solving the multilayer drug-gene-adverse drug reaction (ADR) interaction network. For the first time, the drug safety was assessed in a broad landscape of 1,156 distinc...
Drug-coated balloons (DEB) and drug-eluting stents (DES) emerged as a tool to aid in lowering the rates of neointimal hyperplasia and target lesion restenosis following endovascular peripheral arterial disease (PAD) interventions.
With the growing use of drug-coated balloons for the treatment of peripheral artery disease, information regarding the safety and effectiveness of drug-coated balloons in current practice is needed. We examined patient, physician, and procedural characteristics as well as cardiovascular and limb events in patients who underwent peripheral vascular intervention with drug-coated balloons.
Drug use disorders (DUDs) are highly prevalent in body dysmorphic disorder (BDD), but motives for illicit drug use in BDD have not yet been explored. This study examined motives for drug use and clinical correlates of drug use motives in a sample of individuals with BDD and lifetime drug use, using the Drug Use Motives Questionnaire and 3 additional body image-specific drug use motives. As predicted, the Drug Use Motives Questionnaire coping motive was positively associated with attempted suicide and a life...
Background Several studies have examined the drug-drug interaction patterns in different patient populations and treatment settings; however, there is a need, particularly in the field of oncology and radiotherapy, for evaluating methods targeted towards preventing potential drug-drug interactions. One of the measures proposed is identifying potential interactions using computer programs and their evaluation by pharmacologists or clinical pharmacists, thereby providing clinically relevant information to the...
Studies on drug use are limited by the study populations available, which usually only include drug users in treatment settings. Therefore, the knowledge base is limited on drug users not entering treatment for drug use disorder (DUD). Using registers from departments of forensic medicine enables research on decedents with DUD, irrespective of treatment status.
In this work, the effect of the external electric field (EF) on the drug delivery performance of peptide-based metal-organic framework (MPF) for 6-mercaptopurine (6-MP) drug is investigated by means of the molecular dynamics (MD) simulations. It is found that the strength interaction of drug molecule with MPF is decreased under the influence of the electric field. In other words, the adsorbed drug molecules have more tendencies for the interaction with the porous nanostructure in the absence of EF. Accordin...
In Europe, adverse drug reactions and drug interactions are the cause of considerable morbidity and mortality. In over 75s, hospital access due to adverse drug reactions can be as high as 1 in every 3.
Encapsulating a drug molecule into a water reactive MOF leads to amorphous drug confined within the nanoscale pores. Rapid release of drug occurs upon hydrolytic decomposition of MOF in dissolution media. Application to improve dissolution and solubility for the hydrophobic small drug molecules curcumin, sulindac, and triamterene is demonstrated. The drug@MOF composites exhibit significantly enhanced dissolution and achieves high supersaturation in simulated gastric and/or phosphate buffer saline media. Thi...