Publications by authors named "Jinhan Fu"

Background: Vitamin D deficiency and insufficiency represent critical public health concerns on a global scale. Due to the increase in indoor activities, the role of dietary intake of vitamin D has become increasingly prominent. However, previous studies have focused solely on a single food item.

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  • Hand, foot and mouth disease (HFMD) is a common illness in kids, and this study looks at how well caregivers in Guangzhou understand it, focusing on their knowledge, attitudes, and practices (KAP).
  • The study involved interviews with 1,094 caregivers, revealing that many had low concern for isolation measures and recurrent infections despite some good knowledge and practices about HFMD.
  • Findings suggest that factors like caregiver identity, education, and household size affect KAP levels, highlighting the need for better health education for those caring for young children.
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  • Childhood obesity is a significant public health issue, and this study explores how children's diets impact their risk of obesity and the role of C-reactive protein (CRP) in this relationship.
  • The study analyzed dietary data from 2,413 children, identifying three dietary patterns, with the rice and meat pattern linked to increased risk of both general and central obesity, while higher CRP levels also correlated with obesity risk.
  • Findings suggest that a diet rich in fruits and vegetables may lower CRP levels and associated obesity risk, whereas frequent snacking could increase the risk, with CRP acting as a mediating factor between these dietary patterns and childhood obesity.
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Background: Iron deficiency and iron deficiency anemia cause a huge disease burden worldwide. Diet is an important factor affecting the iron levels. This study aims to explore the dietary patterns of school-aged children in rural areas of Guangzhou and their association with iron deficiency.

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Globally, the high consumption levels of sugar-sweetened beverages (SSBs) and their effect on health have drawn significant attention. This study aimed to identify the consumption patterns of SSBs among children in rural areas of Guangzhou, China, and explore their association with undernutrition. A total of 1864 children aged 9-17 years old were included in this study.

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