Background: Adverse drug reactions (ADR) are rated as the fifth leading cause of death among all diseases. Approximately 5-8% of all hospitalization worldwide is due to ADR. Objectives: The present study was conducted with the aim of analyzing the pattern of Adverse Drug Reactions occurring from penicillins, their manifestations and severity. Methods: A non interventional observational prospect...

Under the Adverse Drug Reactions Information Scheme (ADRIS) data and knowledge relevant to the etiology of adverse drug reactions (ADRs) such as chemical structure of parent compounds, metabolites, covalent adducts, nucleic acid and protein sequences, protein structures, pharmaco-, toxico- and enzyme kinetics, pharmaco- and toxicodynamics, protein interactions, molecular pathways and complexes,...

The potential benefits of mining social media to learn about adverse drug reactions (ADRs) are rapidly increasing with the increasing popularity of social media. Unknown ADRs have traditionally been discovered by expensive post-marketing trials, but recent work has suggested that some unknown ADRs may be discovered by analyzing social media. We propose three methods for extracting ADRs from for...

Adverse drug reactions (ADR) are an important clinical problem. They account for about 5% of all hospital admissions and cause death in approximately 0.01% of surgical patients. The mechanisms leading to ADR beyond IgE-mediated allergy are still poorly understood. The importance of chemically reactive drug metabolites and the involvement of T-lymphocytes in many drug hypersensitivity reactions ...

Many medicines are prescribed to the paediatric population on an unlicensed or 'off-label' basis because they have not been adequately tested and/or formulated and authorized for use in appropriate paediatric age groups. Regulatory authorities also need to remind health professionals about the importance of their contribution towards the process of paediatric pharmacovigilance thanks to their r...

Every medication may lead to adverse effects, even when used in standard doses and mode of application. In the oral cavity, adverse effects may affect every part of oral mucosa and are the result of medications taken either locally or systemically. Oral adverse reactions to drugs are not typical and therefore sometimes not easy to recognize. On diagnosing adverse side effects in the oral cavity...

BACKGROUND Cutaneous adverse drug reactions (ADRs) are the most common adverse reactions attributed to drugs. A systematic and effective approach to a patient with suspected drug eruption allows for prompt recognition, classification and treatment of cutaneous ADRs. A standardized and effective approach for objective causality assessment is necessary to make consistent and accurate identificati...

Adverse drug reactions have been noted to occur in one of three newborns admitted to intensive care units. The factors associated with adverse drug reactions and the adverse reactions to commonly used medications in neonatal intensive care units are discussed. Methods of preventing or reducing these undesired effects are suggested.

In clinical routine, adverse drug reactions (ADR) are common, and they should be included in the differential diagnosis in all patients undergoing drug treatment. Only part of those ADR are immune-mediated hypersensitivity reactions and thus true drug allergies. Far more common are non-immune-mediated ADR, e.g. due to the pharmacological properties of the drug or to the individual predispositio...