Workplace physical activity in Brazil from 2006 to 2016: scoping review.

Background: The increase in work-related health problems is a cause of concern for researchers worldwide. Intensification of work and the worker-work environment-illness relationship are some of the leading topics in debates on health and work. Facing this scenario, workplace physical activity (WPA) represents an option for prevention of work-related diseases.

Factors Associated with Anemia in the Institutionalized Elderly.

As a common problem in long-term care facilities (LTCFs), anemia affects 25-63% of the elderly. The aim of the present study was to describe the prevalence and characteristics of anemia and its associated factors in the institutionalized elderly. The cross-sectional study was carried out with three hundred thirteen individuals aged ≥ 60 years, of both genders, living in long-term care facilities for the elderly in Salvador, Bahia, Brazil.

Xenodiagnosis on dogs with visceral leishmaniasis: Canine and sand fly aspects related to the parasite transmission.

One of the main limitations for the effective control of canine leishmaniasis in endemic areas is the difficulty in identifying infectious dogs. The objective of this study was to determine factors, related to dogs and to parasite detection in sand flies, which are associated with the positive xenodiagnosis of Leishmania infantum using the vector Lutzomyia longipalpis. The xenodiagnosis was performed in 50 owned dogs residing in endemic areas, which were divided into three different groups: G1-26 dogs proved to be infected and classified by severity of VL clinical signs on physical examination; G2-15 dogs proved to be infected and classified by severity of clinical signs and intensity of laboratory abnormalities; G3-nine dogs that were seropositive for anti-Leishmania IgG in ELISA tests.

The Use of Nintendo Wii in the Rehabilitation of Poststroke Patients: A Systematic Review.

Background: To evaluate the effectiveness of the video game console Nintendo Wii (NW) in motor function, balance, and functional independence in the treatment of poststroke patients and to identify which games are commonly used in therapy.

Methods: Randomized controlled trials were researched in MEDLINE, Cochrane Library, PEDro, CAPES Periodic, BIREME, and LILACS databases, covering publications up to March 31, 2014. The assessment of methodological quality was performed using the PEDro Scale as reference.

B-cell epitopes of antigenic proteins in Leishmania infantum: an in silico analysis.

Serodiagnosis of visceral leishmaniasis is often hindered by cross-reactions to other parasitic diseases. Identifying specific B-cell epitopes in proteins is therefore important for immunodiagnostics, as well as for disease control by vaccines. This study aimed to identify linear and conformational B-cell epitopes and to evaluate the secondary structure of antigen proteins in Leishmania infantum using in silico analysis.