No abstract

Introduction: This study aimed to estimate the prevalence of human immunodeficiency virus (HIV) infection among prison inmates and to define the behavioral profile of infected individuals. Methods: In total, 147 individuals were interviewed and provided biological material. The study population consisted of male individuals who presented at the health unit of the Florianopolis State Penitentiary. Results: The prevalence of HIV infection was 2.1% (95% confidence interval, 0.4-5.8). With respect to the behavioral profile of individuals, no variable showed statistical significance. Conclusions: The prevalence of HIV infection among prison inmates was higher than that reported for the general population.

These results provide the first evidence for a functional interaction between nicotinic and adenosine A2A R in striatal dopaminergic terminals, with likely therapeutic consequences for smoking, Parkinson's disease and other dopaminergic disorders.

No abstract