Physical Exercise for Late-Life Depression: Customizing an Intervention for Primary Care.

Objectives: To identify which individual- and context-related factors influence the translation into clinical practice of interventions based on physical exercise (PE) as an adjunct to antidepressants (AD) for the treatment of late-life major depression (LLMD).

Design: Secondary analysis of a randomized controlled trial.

Setting: Primary care with psychiatric consultation-liaison programs (PCLPs)-organizational protocols that regulate the clinical management of individuals with psychiatric disorders.

Echovirus-4 meningitis outbreak imported from India.

We describe seven cases of meningitis in a group of young Italian travelers coming back from India. Virologic studies identified echovirus-4 as the cause of this cluster of cases, the first imported echovirus outbreak in Italy. Enteroviruses may play an important role in undiagnosed fevers in travelers.

[Persons with disabilities and Brazilian healthcare policies: thoughts about bioethics].

The purpose of this article is to analyze the dilemma of allocation of public funds to the healthcare of people with disabilities in Brazil from a bioethical standpoint. The concept of disability and the legal framework are presented; the question of budgetary constraints and theoretical bioethics references about this issue are discussed; and the role of Bioethics of Protection and Bioethics of Intervention is stressed. It is concluded that, because of their vulnerability, people with disabilities should be protected by the state and funds must be allocated to guarantee their access to healthcare services.

Klebsiella pneumoniae meningitis in a 38-year-old Chinese traveller with impaired glucose tolerance: a new emerging syndrome?

Early diagnosis and appropriate empirical treatment of bacterial meningitis reduce morbidity and mortality. Prevalence rates of different causative pathogens associated with bacterial meningitis can depend on age, the underlying medical condition, way of infection and geographical distribution. Klebsiella pneumoniae represents an infrequent cause of community-acquired meningitis in South-East Asia and North-East Asia, where it accounts for 20% of all bacterial meningitis, frequently associated with septic metastatic complications.

Prolonged treatment (2 years) with different doses (3 versus 6 MU) of interferon alpha-2b for chronic hepatitis type C. Results of a multicenter randomized trial.

Background/aims: To examine the effect of prolonged treatment with different doses of interferon alpha-2b on the relapse rate in patients with chronic hepatitis C.

Methods: One hundred and seventy-one patients with non-cirrhotic chronic hepatitis C were enrolled in an Italian multicenter trial. All patients were treated for 3 months with 3,000,000 Units (3 MU) of interferon alpha-2b given subcutaneously three times a week (t.