Detection of intravenous drug use.

prevalence of intravenous drug use associated infections

intravenous drug use (idu) is a frequent route of infection transmission, especially during the recent decades. numerous studies have addressed the increasing frequency of idu-associated infections such as hepatitis and aids. the present study was achieved to determine the prevalence of idu-associated infections in 3 teaching hospitals in iran. materials and methods for this descriptive study, ...

Dyspnea following intravenous drug use

A 41-year-old man was referred to the outpatient clinic of our respiratory care department presenting with the symptoms of progressive cough, exertional dyspnea and tachycardia. The symptoms had started about 18 months earlier and had worsened continuously during the past year. At presentation the patient complained of dyspnea at the slightest exertion. An external chest radiograph showed shado...

intravenous drug use and hepatitis c virus in iran

Automated Detection of Off-Label Drug Use

Off-label drug use, defined as use of a drug in a manner that deviates from its approved use defined by the drug's FDA label, is problematic because such uses have not been evaluated for safety and efficacy. Studies estimate that 21% of prescriptions are off-label, and only 27% of those have evidence of safety and efficacy. We describe a data-mining approach for systematically identifying off-l...

Candida costochondritis associated with recent intravenous drug use

Candida osteoarticular infections are being reported with increasing frequency, possibly due to an expanding population at risk. However, Candida costochondritis is uncommon. We report two cases of Candida costochondritis in patients who presented with subacute-onset chest wall swelling and whose only identifiable risk factor was a history of recent intravenous drug use.