Results: 4727

Doenças cardiovasculares: fatores de risco em adolescentes

Cogit. Enferm. (Online); 21 (2), 2016
O objetivo do estudo foi investigar os fatores de risco para doenças cardiovasculares em adolescentes do município de Picos-Piauí. Estudo descritivo e transversal realizado com 151 adolescentes. A coleta de dados ocorreu no período de agosto a outubro de 2013 nas escolas particulares. Os resultados e...

Characteristics and prevalence of musculoskeletal injury in professional and non-professional ballet dancers

BACKGROUND: Ballet is a high-performance activity that requires an advanced level of technical skills. Ballet places great stress on tendons, muscles, bones, and joints and may act directly as a trigger of injury by overuse. OBJECTIVES: 1) to describe the main types of injuries and affected areas rela...

Trichosporon isolation from human ungueal infections: is there a pathogenic role?

An. bras. dermatol; 91 (2), 2016
Abstract BACKGROUND: Although dermatophytes are considered the major cause of onychomycosis, many reports have incriminated non-dermatophyte moulds and yeasts in the disease’s etiology. Successive Trichosporon isolation from onychomycosis has led to the genus being suspected as a nail primary path...

Factors influencing excessive daytime sleepiness in adolescents

J. pediatr. (Rio J.); 92 (2), 2016
Abstract Objective: Sleep deprivation in adolescents has lately become a health issue that tends to increase with higher stress prevalence, extenuating routines, and new technological devices that impair adolescents' bedtime. Therefore, this study aimed to assess the excessive sleepiness frequency and t...

Are opossums a relevant factor associated with asymptomatic Leishmania infection in the outskirts of the largest Brazilian cities?

Braz. j. infect. dis; 20 (2), 2016
Abstract A population survey was conducted to explore the prevalence and factors associated with Leishmania infection in the Fercal region of the Federal District. The Fercal region is a group of neighborhoods in Brasília in which the first cases of visceral leishmaniasis were described. Leishmania infe...

Prevalence of mutations in HBV DNA polymerase gene associated with nucleos(t)ide resistance in treatment-naive patients with Chronic Hepatitis B in Central China

Braz. j. infect. dis; 20 (2), 2016
Abstract Objective There are a lot of disagreements in the studies on hepatitis B virus (HBV) DNA polymerase mutation rate associated with nucleos(t)ide analogues (NAs) in treatment-naive chronic hepatitis B (CHB) patients. This is the first study aimed to investigate the prevalence of spontaneous HBV r...

Prevalence of rhinovirus in wheezing children: a comparison with respiratory syncytial virus wheezing

Braz. j. infect. dis; 20 (2), 2016
Abstract Objective To explore the distribution and clinical manifestations of rhinovirus infection in wheezing children, and compare the clinical differences between rhinovirus- and respiratory syncytial virus-induced wheezing. Materials and methods This prospective cohort study was carried out in Chil...

Assessment of adiposity in psoriatic patients by dual energy X-ray absorptiometry compared to conventional methods

An. bras. dermatol; 91 (2), 2016
Abstract BACKGROUND: Obesity is considered a chronic low-grade inflammatory disease that shares mediators of inflammation with psoriasis, such as TNF-α and IL-6. The relationship between these two conditions involves factors such as predisposition and response to therapy, in addition to an associat...

Tendencias y pronósticos de la hipertensión arterial en la provincia de Santiago de Cuba (2001-2015)
Tendencies and prognosis of high blood pressure in Santiago de Cuba (2001-2015)

Medisan; 20 (4), 2016
Se realizó una investigación observacional, descriptiva y aplicada sobre los pacientes hipertensos de Santiago de Cuba, con análisis de series temporales, que abarcó desde enero de 2001 hasta diciembre de 2014. Las variables analizadas fueron la edad y el año de ocurrencia del proceso. Toda la infor...

Triage strategies in cervical cancer detection in Mexico: methods of the FRIDA Study

Salud pública Méx; 58 (2), 2016
Abstract Objective: This paper describes the study design and baseline characteristics of the study population, including the first 30 829 women who enrolled in the Forwarding Research for Improved Detection and Access for Cervical Cancer Screening and Triage (FRIDA Study). This is a large population ba...