Psychoeducation and Problem-Solving Therapy as an Integrative Model of Mutual-Help Groups for People with Severe Mental Disorders: A Report from Brazil.

This case study describes the "Entrelaços" Peer Support Program, a psychoeducational program of a psychiatric institution in the city of Rio de Janeiro that admitted, between 2011 and 2019, 246 people comprising family members and patients to participate in eight educational seminars followed by multifamily problem-solving groups in cycles that were 18 months in duration. Ninety percent of the participants who completed the program decided to create 7 mutual-help groups in the community independent of technicians and the institution. Community groups have already served spontaneously more than 214 families.

Binding capacity of mannose-binding lectin (MBL) is associated with the severity of chronic Chagas cardiomyopathy.

Chagas disease (CD) is a global problem. Currently, it affects approximately 15 million individuals in Latin America. It is well know that the human immune response is related to different clinical manifestations.

Risk factors for the progression of chronic kidney disease after acute kidney injury.

Introduction: The incidence of chronic kidney disease (CKD) is increasing with the increasing age of the population and the increasing number of elderly survivors of acute kidney injury (AKI). The risk factors for the progression of CKD after AKI are unclear.

Objective: To investigate the association between AKI and its progression to CKD and the risk factors involved.

Serological markers of hepatitis B and C in patients with HIV/AIDS and active tuberculosis.

Infection with hepatitis B virus (HBV) and C virus (HCV) are common in patients with HIV/AIDS and tuberculosis (TB). This is a cross-sectional study with patients infected with HIV/AIDS and active TB in Recife, Brazil, aiming to verify the prevalence of markers for HBV: antibody to hepatitis B core antigen (anti-HBc); and HCV: antibody to hepatitis C virus (anti-HCV) by chemiluminescence, and to identify the frequency of associated factors. Data were collected through questionnaires, and blood was drawn from patients for analysis.

[Nursing workers' (dis)comfort: a matter of social (in)justice].

An exploratory, descriptive study carried out with 52 Nursing workers from a university hospital. Its purpose was to identify the levels of comfort concerning both work and care received by clients, workers' needs and strategies to increase their levels of comfort. An analysis of interviews showed that most participants (79% and 85%) referred high and average levels of comfort, respectively, in relation to work and health care.

The biological meaning of anti-HBC positive result in blood donors: relation to HBV-DNA and to other serological markers.

In order to assess the potential risk of anti-HBc-positive blood donors for post-transfusional hepatitis and to investigate whether other HBV serological markers are capable of identifying the presence of the virus, 1000 first-time blood donors were enrolled between June and July 1997. These donors were screened using routine Brazilian blood center tests (HIV 1 and 2, HTLV 1 and 2, Chagas disease, Syphilis, HCV, HBsAg, anti-HBc and ALT ). The 120 (12%) found to be anti-HBc-positive underwent further tests: HBe, anti-HBe, anti-HBs and HBV-DNA by PCR.