نتایج جستجو برای: Poly-Drug Use
تعداد نتایج: 2283971 فیلتر نتایج به سال:
background: opioid abuse is common in iran. in recent years, methadone maintenance therapy (mmt) has gained popularity in this country. this study aimed at evaluation concurrent abuse of alcohol in patients under mmt. methods: a predesigned questionnaire was developed and completed after obtaining verbal consent among 49 subjects under mmt in kian rehabilitation centre during january 2014. resu...
poly-drug use refers to the use of two or more substances at the one time or repeatedly. it is common among both recreational and regular drug users across the world. poly-drug use is a great contributor to the global number of deaths related to drug overdose. in this case, the likelihood of drug overdose and its pertaining complications in an individual is higher especially when benzodiazepine...
background: high prevalence of risky behaviors in alcohol dependents have been shown in several studies, but correlation between alcohol abuse and risky behaviors and relapse in patients with opiate dependence has been less investigated. this study aimed to determine the effect of alcohol abuse in rate of risk-taking behaviors in opiate dependents patients treated on maintenance program in nort...
one of the applications of nanotechnology is use of carbon nanotubes for the targeted delivery of drug molecules. to demonstrate the physical and chemical properties of biomolecules and identify new material of drug properties, the interaction of carbon nanotubes (cnts) with biomolecules is a subject of many investigations. cnts is a synthetic compound with extraordinary mechanical, thermal, el...
Poly-drug use refers to the use of two or more substances at the one time or repeatedly. It is common among both recreational and regular drug users across the world. Poly-drug use is a great contributor to the global number of deaths related to drug overdose. In this case, the likelihood of drug overdose and its pertaining complications in an individual is higher especially when benzodiazepine...
Background: Opioid abuse is common in Iran. In recent years, methadone maintenance therapy (MMT) has gained popularity in this country. This study aimed at evaluation concurrent abuse of alcohol in patients under MMT. Methods: A predesigned questionnaire was developed and completed after obtaining verbal consent among 49 subjects under MMT in Kian Rehabilitation Centre during January 2014. Resu...
Linear–dendrite copolymers containing hyper branched poly(citric acid) and linear poly(ethylene glycol) blocks PCA–PEG–PCA are promising nonmaterial to use in nanomedicine. To investigate their potential application in biological systems (especially for drug carries) ONIOM2 calculations were applied to study the nature of particular interactions between drug and the polymeric nanoparticle...
linear–dendrite copolymers containing hyper branched poly(citric acid) and linear poly(ethylene glycol) blocks pca–peg–pca are promising nonmaterial to use in nanomedicine. to investigate their potential application in biological systems (especially for drug carries) oniom2 calculations were applied to study the nature of particular interactions between drug and the polymeric nanoparticles. b...
Background: Glibenclamide is a lipophilic drug widely used in type 2 diabetes treatment. However, its low bioavailability limits its use. Thus, novel formulations should be applied to improve the drug’s bioavailability. Objectives: This study aimed to develop alternative carriers for oral delivery of glibenclamide. For this purpose, two biocompatible polymers, poly(e-caprolactone) and poly(but...
in this study, microspheres containing estradiol valerate were prepared by solvent evaporation method using poly (glycolide-co-lactide) (plga 50:50) and poly (lactide). the effect of different process variables such as polymer type, drugpolymer ratio, stirring rate, volume of internal phase and temperature of external phase on the morphology, particle size distribution, encapsulation efficiency...
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