The impact of maternal experience of violence and common mental disorders on neonatal outcomes: a survey of adolescent mothers in Sao Paulo, Brazil

OBJECTIVE: Religiosity has been associated with mental health, especially in the elderly. There is a shortage of studies on the factors that mediate this association, including social support. The aim of this study was to assess the association between the various dimensions of religiosity and the prevalence of common mental disorders among the elderly, and to verify whether social support can work as a mechanism that explains such mediation. METHOD: The sample consisted of an elderly population living in a low income region of the city of São Paulo (N = 1,980). Data on the socio-demographic profile of this population and on the prevalence of common mental disorders were collected, and indicators of religiosity and social support were identified. RESULTS: 90.7% of the sample considered themselves to be religious. In terms of denomination, 66.6% were Catholic. Forty-one per cent attended some kind of religious activity at least once or more times a week. The presence of common mental disorders was not associated with religious affiliation or subjective religiosity. The prevalence of common mental disorders in followers attending religious services was approximately half (OR between 0.43 and 0.55, p < 0.001) compared to those who never attend a religious service. Attending religious services was associated with higher levels of social support. The association between a higher attendance frequency and fewer common mental disorders did not change after the inclusion of relevant of social support variables. CONCLUSION: The study showed that subjects presented high levels of religiosity and that there is a strong association between religious attendance and the prevalence of common mental disorders, which could not be explained by social support.

Download Full-text

Adherence to the Mediterranean Dietary Pattern and Common Mental Disorders in elderly living in São Paulo-SP-Brazil: population-based study

10.11606/d.89.2019.tde-10062019-104012 ◽

2019 ◽

Author(s):

Amália Almeida Bastos

Keyword(s):

Mental Disorders ◽

Dietary Pattern ◽

Common Mental Disorders ◽

Population Based ◽

Sao Paulo ◽

São Paulo ◽

Population Based Study ◽

Mediterranean Dietary Pattern ◽

The Mediterranean ◽

Elderly Living

Download Full-text

THE IMPACT OF DIFFERENT URBAN LAND USE TYPES ON AIR POLLUTION IN THE MEGACITY OF SÃO PAULO

Revista Presença Geográfica ◽

10.36026/rpgeo.v7i1.5366 ◽

2020 ◽

Vol 7 (1) ◽

pp. 91

Author(s):

Júlio Barboza Chiquetto ◽

Maria Elisa Siqueira Silva ◽

Rita Yuri Ynoue ◽

Flávia Noronha Dutra Ribieiro ◽

Débora Souza Alvim ◽

...

Keyword(s):

Land Use ◽

Air Pollution ◽

Urban Land ◽

Sao Paulo ◽

Urban Land Use ◽

São Paulo ◽

Land Use Types ◽

The Impact

A poluição do ar é influenciada por fatores naturais e antropogênicos. Quatro pontos de monitoramento (veicular, comercial, residencial e background urbano (BGU))da poluição do ar em São Paulo foram avaliados durante 16 anos, revelando diferenças significativas devidoao uso do solo em todas as escalas temporais. Na escala diurna, as concentrações de poluentes primários são duas vezes mais altas nos pontos veicular e residencial do que no ponto BGU, onde a concentração de ozonio (O3) é 50% mais alta. Na escala sazonal, as concentrações de monóxido de carbono(CO) variaram em 80% devido ao uso do solo, e 55% pela sazonalidade.As variações sazonais ede uso do solo exercem impactos similares nas concentrações de O3 e monóxido de nitrogênio (NO). Para o material particulado grosso (MP10) e o dióxido de nitrogênio(NO2), as variações sazonais são mais intensas do que as por uso do solo. Na série temporal de 16 anos, o ponto BGU apresentou correlações mais fortes e significativas entre a média mensal de ondas longas (ROL) e o O3 (0,48) e o MP10 (0,37), comparadas ao ponto veicular (0,33 e 0,22, respectivamente). Estes resultados confirmam que o uso do solo urbano tem um papel significativo na concentração de poluentes em todas as escalas de análise, embora a sua influência se torne menos pronunciada em escalas maiores, conforme a qualidade do ar transita de um sistema antropogênico para um sistema natural. Isto poderá auxiliar decisões sobre políticas públicas em megacidades envolvendo a modificação do uso do solo.

Download Full-text