We performed a systematic review of the prevalence of metabolically healthy obesity (MHO).
Medline, W eb of S cience and EMBASE were searched for original articles from inception to …

Background Although there is no standard definition for eco-anxiety, most authors define it
as people's emotional reaction of concern, worry, anxiety, and fear in view of global Climate …

Objective To investigate the association between depression and mortality in the elderly
living in low‐and middle‐income countries. Methods A systematic review and meta‐analysis …

Background: The aim of this study was to determine the prevalence of dementia in a
socioeconomically disadvantaged population of older adults living in the city of São Paulo …

Cataract is an important visual problem of older people and a substantial health care cost in
many countries. Most studies investigating risk factors for cataract have been conducted in …

Background Leprosy continues to be a public health problem in many countries. Difficulties
faced by health services include late diagnosis, under-reporting of new cases, adequate …

Background We aimed to investigate the relation between sunlight exposure and risk of
cataract. Methods We carried out a frequency-matched case-control study of 343 cases and …

We examined the relationship between dietary folate intake and periconceptional use of folic
acid (FA) supplements, and small-for-gestational age for weight (SGA-W) and height (SGA …

Objective To examine whether vigorous-intensity physical activity confers additional
reductions on all-cause and cause-specific mortality compared with moderate-intensity …

Background Cataract is among the major causes of vision impairment and blindness
worldwide. Epidemiological studies support the role of antioxidants in the etiology of …