• Login
    View Item 
    •   NRU
    • Journal Publications
    • Agricultural and Veterinary Sciences
    • Agricultural and Veterinary Sciences
    • View Item
    •   NRU
    • Journal Publications
    • Agricultural and Veterinary Sciences
    • Agricultural and Veterinary Sciences
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Implementing a Cold-Chain System for Nutritional Assessment in Rural Uganda; Field Experiences from FtF Nutrition Innovation Lab Cohort Study

    Thumbnail
    View/Open
    Article (411.9Kb)
    Date
    2018
    Author
    Agaba, Edgar
    Shrestha, Robin
    Ghosh, Shibani
    Griffiths, Jeffrey K.
    Bashaasha, Bernard
    Metadata
    Show full item record
    Abstract
    To elaborate on the procedures undertaken to establish blood draws and cold chain for nutrition assessments. Setting: A total of 5,044 birth cohort households were enrolled and assessed using household questionnaires, anthropometry, and blood sampling to assess nutritional issues and exposures to environmental contaminants. The challenge was to obtain, transport, process, store, and analyze tens of thousands of serum samples obtained in sites that were often difficult to reach. Approach: Before enrollment began, 24 healthcare facilities in the North and Southwest of Uganda were assessed for suitability as local nodes for processing and storage. Equipment needs included functional centrifuges, refrigeration, ice machines, and -20oC freezers. Other important physical infrastructure included the presence of backup power (generator or solar generated) in the event of electricity failure. Once samples were obtained, they were transported within 5 hours to the facility laboratories, where serum was separated and aliquoted into properly labelled storage tubes and then frozen. Relevant Changes: At community level, our team visited households or small group of household members close to their homes to reduce on travel time hence contributed to high retention rates. Our immediate testing for anemia and malaria results benefited enrollees and enhanced community acceptance. By using Village Health Teams (VHTs), we could accommodate household preferences for the timing of sample collection. Our engagement with phlebotomists transformed their role from a simple service into active team members. Lessons Learned: Our first lesson was that in our setting, the success of this nutrition biological sampling system required community engagement and acceptance. By combining an immediately actionable set of tests (for anemia and malaria), and visiting cohort households, we greatly enhanced the success of the system.
    URI
    https://nru.uncst.go.ug/handle/123456789/4886
    Collections
    • Agricultural and Veterinary Sciences [1168]

    Research Dissemination Platform copyright © since 2021  UNCST
    Contact Us | Send Feedback
    Partners
     

     

    Browse

    All of NRU
    Communities & CollectionsBy Issue DateAuthorsTitlesSubjects
    This Collection
    By Issue DateAuthorsTitlesSubjects

    My Account

    LoginRegister

    Statistics

    View Usage Statistics

    Research Dissemination Platform copyright © since 2021  UNCST
    Contact Us | Send Feedback
    Partners