Buprenorphine in maintenance treatment: experience among Italian physicians in drug addiction centers.

The aim of this study was to assess the attitudes of Italian physicians regarding buprenorphine and its clinical use approximately 6 years after the medication was introduced into clinical practice. The sample consisted of 305 randomly selected physicians, working in public centers of drug addiction. In Italy buprenorphine seems a valid tool in the field of drug addiction treatment, although it is far from replacing methadone even though it seems to guarantee better compliance.

Anabolic steroids: dependence and complications of chronic use.

Anabolic steroids are widely used for doping, in professional and domestic sports. The mechanism of action is not completely understood. It may differ somewhat depending on the specific molecule due to structural differences that influence the specificity of binding with steroid receptors.

Bloodborne viral hepatitis infections among drug users: the role of vaccination.

Drug use is a prevalent world-wide phenomenon and hepatitis virus infections are traditionally a major health problem among drug users (DUs). HBV and HCV, and to a lesser extent HAV, are easily transmitted through exposure to infected blood and body fluids. Viral hepatitis is not inevitable for DUs.

Erectile dysfunction in male heroin users, receiving methadone and buprenorphine maintenance treatment.

Erectile dysfunction (ED) is common among people in treatment for heroin addiction. The purpose of the study was to examine the frequency of ED among methadone and buprenorphine maintenance therapy patients, and to identify factors associated with ED. Patients - recruited from 7 centres in Italy - underwent: (i) a structured interview on socio-demographic characteristics, drug use and sexual behaviour; (ii) IIEF-15 test, a test of sexual function; (iii) Zung test for depression.