3 documents found, page 1 of 1
Prevalence of vitamin D deficiency and its relationship with factors associated...
Peçanha, Mirna Brito; Freitas, Rodrigo de Barros; Moreira, Tiago Ricardo; Silva, Luiz Sérgio; Oliveira, Leandro Licursi de; Cardoso, Silvia AlmeidaTo determine the prevalence of vitamin D deficiency/insufficiency in children 0-18 years of age with recurrent wheezing and/or asthma residing in the microregion of Viçosa, Minas Gerais, Brazil, and treated at a referral center, and to determine its association with major risk factors for wheezing. A cross-sectional study was performed using a semi-structured questionnaire, which was administered by trained int...
Health-related quality of life and working conditions on public transport worke...
Silva, Luiz Sérgio; Assunção, Ada ÁvilaDrivers and conductors working in public transport are frequently exposed to inadequate working conditions and consequently to health problems relating to their work activities. This study investigates the relationship between the working conditions of drivers and conductors in the Metropolitan Region of Belo Horizonte and their perception of health-related quality of life. Health-related quality of life was me...
Condições de trabalho nos ônibus e os transtornos mentais comuns em motoristas ...
Assunção, Ada Ávila; Silva, Luiz SérgioA prevalência de transtornos mentais comuns (TMC) contribui para a carga mundial de doenças. O objetivo foi descrever a prevalência de TMC numa amostra de motoristas e cobradores da Região Metropolitana de Belo Horizonte, Minas Gerais, Brasil, e verificar se as condições do trânsito e as condições internas aos ônibus estavam associadas ao desfecho. Os respondentes foram 1.607 trabalhadores. A amostra não probab...