Publications by authors named "T J McElwain"

Background: The relationship between antibiotic use and antimicrobial resistance varies with cultural, socio-economic, and environmental factors. We examined these relationships in Kibera, an informal settlement in Nairobi-Kenya, characterized by high population density, high burden of respiratory disease and diarrhea.

Methods: Two-hundred households were enrolled in a 5-month longitudinal study.

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Article Synopsis
  • Improving outbreak detection and reporting is essential for managing emerging zoonotic diseases, and mobile phones can help facilitate real-time surveillance, especially in rural areas like Kenya.
  • A study involving 1,500 households showed that a mobile phone-based surveillance system was 2.1 times more likely to confirm valid disease events compared to traditional household visits, particularly for illnesses with severe symptoms.
  • However, while ownership of phones didn’t impact usage of the system, factors like lack of formal education and alternative income sources reduced the likelihood of reporting, highlighting the need for incentives to ensure early detection of various diseases.
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Animal pathogens attract attention in both the livestock and public health sectors for their impacts on socio-economics, food safety and security, and human health. These impacts are felt at the household, national, regional and global levels. Whereas the World Organisation for Animal Health (OIE) has identified 118 animal diseases as notifiable, based on their potential for impact on trade, there is a selected subset that have been classified as posing a greater threat to countries due to unique characteristics, such as being highly transmissible, spreading rapidly within and between countries, and requiring cooperation between several countries to control their spread or exclude them.

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To fulfill the United Nation's Sustainable Development Goals (SDGs), it is useful to understand whether and how specific agricultural interventions improve human health, educational opportunity, and food security. In sub-Saharan Africa, 75% of the population is engaged in small-scale farming, and 80% of these households keep livestock, which represent a critical asset and provide protection against economic shock. For the 50 million pastoralists, livestock play an even greater role.

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Antimicrobial resistance is a growing global health issue. It is also a recognised problem in veterinary medicine. Between September and December 2015 the authors administered a cross-sectional survey to licensed veterinarians in Washington State to assess factors affecting antimicrobial prescribing practices among veterinarians in Washington State.

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