Contextual analysis of health care at discharge in leprosy: an integrative review.

Objective: To analyze contextual relations of health care in the discharge of leprosy.

Method: An analytical, reflexive study based on the theoretical framework of context analysis, elaborated through an integrative review of literature in the databases SCOPUS, PUBMED, LILACS, SCIELO and BDENF, with uncontrolled descriptors Leprosy and Patient Discharge, obtaining 14 publications.

Results: The immediate context addresses health care at discharge in leprosy; the specific context treats leprosy as a public health problem; the symbolic conceptions and marks involving leprosy are encompassed by the general context; and in the metacontext are described the health programs and policies that subsidize the care of leprosy patients.

Understanding "patient discharge in leprosy": a concept analysis.

Objective: To analyze the concept of patient discharge in leprosy.

Methods: Theoretical study guided in the methodological framework of concept analysis. A bibliographical survey was held from December 2015 to January 2016 using the following bases: SCOPUS, CINAHL, PubMed, LILACS, SCIELO and BDENF, by use of the descriptors "Leprosy" and "Patient Discharge", resulting in 13 studies.

Exergaming as a strategic tool in the fight against childhood obesity: a systematic review.

Improper use of electronic media is considered a major contributing factor to childhood obesity. However, exergames, a new generation of active games, have made it possible to combine electronic entertainment with physical exercise. The purpose of this systematic review was to analyze the use of exergaming as a strategic tool in the fight against childhood obesity.

Preliminary study of a novel in-office bleaching therapy modified with a casein phosphopeptide-amorphous calcium phosphate.

Although in-office bleaching has been proven successful for bleaching teeth, controversy exists from morphological alterations in enamel morphology due to mineral loss and tooth sensitivity. This preliminary study aimed to evaluate the efficacy of a novel in-office tooth bleaching technique modified with a casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) paste (MI paste-MI) and its effect on the enamel morphology and tooth sensitivity. Three patients received a 35% hydrogen peroxide (Whiteness HP-HP) dental bleaching system.

Exercise training program based on minimum weekly frequencies: effects on blood pressure and physical fitness in elderly hypertensive patients.

Background: Exercise training (ET) can reduce blood pressure (BP) and prevent functional disability. However, the effects of low volumes of training have been poorly studied, especially in elderly hypertensive patients.

Objectives: To investigate the effects of a multi-component ET program (aerobic training, strength, flexibility, and balance) on BP, physical fitness, and functional ability of elderly hypertensive patients.

Platelet-activating factor receptor (PAF-R)-dependent pathways control tumour growth and tumour response to chemotherapy.

Background: Phagocytosis of apoptotic cells by macrophages induces a suppressor phenotype. Previous data from our group suggested that this occurs via Platelet-activating factor receptor (PAF-R)-mediated pathways. In the present study, we investigated the impact of apoptotic cell inoculation or induction by a chemotherapeutic agent (dacarbazine, DTIC) on tumour growth, microenvironmental parameters and survival, and the effect of treatment with a PAF-R antagonist (WEB2170).

Outbreak of extended spectrum beta-lactamase-producing Klebsiella pneumoniae infection in a neonatal intensive care unit related to onychomycosis in a health care worker.

Four cases of infection by extended spectrum beta-lactamase-producing Klebsiella pneumoniae occurred in the neonatal intensive care unit. Isolation, empiric therapy change and education produced no effect. Newborn weekly colonization rates were 0-18.

Ultrastructural and immunohistochemical analysis of proteoglycans in mouse pubic symphysis.

Proteoglycans were accurately localized in mouse pubic symphyseal tissues using the cuprolinic blue method. Specific glycosaminoglycans degradative enzymes, together with chondroitin sulfate and decorin antibodies, allowed the identification of glycosaminoglycans. Chondroitin sulfate proteoglycans were the main proteoglycans observed in hyaline cartilage, fibrocartilage, and dense connective tissue.