Publications by authors named "S J Semple"
Bone marrow adipose tissue is a distinct adipose subtype comprising more than 10% of fat mass in healthy humans. However, the functions and pathophysiological correlates of this tissue are unclear, and its genetic determinants remain unknown. Here, we use deep learning to measure bone marrow adiposity in the femoral head, total hip, femoral diaphysis, and spine from MRI scans of approximately 47,000 UK Biobank participants, including over 41,000 white and over 6300 non-white participants.
View Article and Find Full Text PDFIntroduction: Worldwide, 2.4 billion people rely on solid fuels such as wood or charcoal for cooking, leading to approximately 3.2 million deaths per year from illnesses attributable to household air pollution.
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- Parental smoking is the main source of secondhand smoke exposure in children, leading to respiratory issues, and promoting smoke-free homes is crucial, particularly in rural areas like Kuala Kubu Bharu, Malaysia.
- The study used surveys and interviews in 2022 to assess knowledge and beliefs about secondhand smoke, with 60 participants showing moderate understanding but revealing barriers like personal convenience and social influence to adopting smoke-free practices.
- Findings indicate a need for tailored health promotion efforts in these communities, as men's beliefs about smoking cessation may hinder smoke-free home adoption, highlighting the importance of culturally sensitive interventions.
Introduction: Despite world-leading measures in place to protect employees from second-hand smoke exposure in workplaces in the United Kingdom, workers who deliver health and social care in private homes remain unprotected legally in this setting from second-hand smoke exposure (SHS).
Methods: Fourteen individuals took part in either an in-depth telephone interview (n = 11) or an online focus group discussion (n = 3), including home-care workers (n = 5) and managers (n = 5) based in Lanarkshire (Scotland) and local/national policy makers (n = 4). Participants were asked about the extent to which exposure to SHS is an issue during home visits and possible additional measures that could be put in place to eliminate exposure.