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Category: Surveillance

Strengthening Public Health Disease Surveillance

Post categories: Global Health Security One Health Peru Surveillance Ukraine
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The Integrated Next-generation Surveillance in Global Health: Translation to Action (INSIGHT to Action) is a five-year cooperative agreement with the US Centers for Disease Control and Prevention to assess and strengthen global public health surveillance systems using a One Health approach. The INSIGHT project leverages the capacity building strengths of I-TECH and the One Health disease surveillance expertise of the Center for One Health Research, with a model of engaging local institutions and experts in countries where it will be working in a shared partnership model.

In its first year, the INSIGHT project focused on an in depth assessment of the public health surveillance systems in Peru, in partnership with experts from University of Peru Cayetano Heredia . The completed assessment has now catalyzed the formation of a technical working group with representation across multiple government agencies that will work with other stakeholders including the World Bank at implementing measures to strengthen regional and country capacity to detect, respond to, control, and prevent emerging disease threats to health security.

The INSIGHT surveillance work in Latin America is also now expanding to involve Paraguay, Brazil, Argentina, and Colombia.

IDASH TRAINING PROGRAM

In 2023, the INSIGHT program launched the Informatics and Data Science for Health (IDASH) training program in Eastern Europe and Central Asia. The goals of IDASH are to enhance capacity to create and use public health information systems that enable the capture, management, analysis, dissemination, and use of reliable, timely information to improve population-level health outcomes, as well as strengthen regional capacity to effectively respond to future global health challenges.

UKRAINE RECOVERY

Building on lessons learned from the Peru assessment work, the INSIGHT team is now working with the Ukraine Public Health Center on expanding sentinel and event based surveillance systems in Ukraine and strengthening the capacity of the public health system for emergency management of chemical biological, radiological, and nuclear threats. The INSIGHT team has organized a workshop in Poland bringing together key principals from the Ukraine ministry of health and local health departments to accelerate the pace of activities in support of public health in the country. INSIGHT is coordinating technical working groups on Early Warning and Response, Public Health Emergency Management, and Surveillance strengthening.

IDASH Program Launches for Eastern Europe and Central Asia Region

Post categories: Global Health Security Health Information Systems Surveillance Ukraine
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Participants gather for group discussion during the first IDASH in-person workshop in Tibilisi, Georgia. Photo credit: CDC/EECA

On April 3, the International Training and Education Center for Health (I-TECH) launched the Informatics and Data Science for Health (IDASH) fellowship training program with an in-person workshop in Tbilisi, Georgia. The program launched in partnership with the United States Centers for Disease Control and Prevention’s Eastern Europe and Central Asia (CDC/EECA) Regional Office, the World Health Organization (WHO) Europe, and country governments.

The first IDASH cohort includes 20 fellows from Georgia, Kazakhstan, Kyrgyzstan, Ukraine, and Uzbekistan. Participants include mid- to senior-level technical, analytical, and public health staff working at the national level in public health informatics or data science.

“After several whirlwind months of collaboration and engagement with stakeholders from the five countries, it’s amazing to welcome the first cohort of IDASH to Tbilisi for the first of three in-person workshops,” said Stacey Lissit, MPH, MS, Senior Technical Advisor for the IDASH program.

Fellows will participate in a 12-month in-service training program, in which each country team of four fellows will identify and develop a collaborative project. Fellows will receive sustained mentorship, and regional communities of practice will be established to ensure regional collaboration, share lessons learned and best practices, and establish linkages for future programming needs that span multiple countries.

“IDASH provides the opportunity to link learning to experience, and enables the application of new public health skills, knowledge, and techniques acquired from the training in a real-life context,” said Peter Rabinowitz, MD, MPH, Principal Investigator for the IDASH project. “It also extends benefits beyond the trainees to partner agencies and organizations, helping strengthen public health capacity in the region.”

Proposed fellowship projects include automating data analysis and visualization for diseases, expanding digital immunization registries beyond COVID-19, and developing spatial analysis modules for multi-disease surveillance and response.

“Today, the afternoon of the 4th day, the room is buzzing as the five country teams are hard at work: two engrossed in consultation with our facilitation team of public health informatics and data science experts about their country team projects; the others working on a data science methods exercise, practicing interpretation of descriptive and inferential statistics plots to assess trends in Hepatitis C,” said Ms. Lissit. “The energy and engagement have been high, and we’re looking forward to the next six days and the rest of the year-long fellowship.”

IDASH goals are to enhance capacity to create and use public health information systems that enable the capture, management, analysis, dissemination, and use of reliable, timely information to improve population-level health outcomes, as well as strengthen regional capacity to effectively respond to future global health challenges and pandemics.

“The COVID-19 pandemic made clear the importance of public health data systems that provide real time, accurate data on disease threats to allow for timely intervention and combatting of mis- and disinformation,” said Dr. Rabinowitz. “Programs like IDASH will help ensure there is a workforce prepared to detect, prevent, and respond to future global health threats.”

Story updated: April 11, 2023

I-TECH Presents at ICBD 2023 Conference

Post categories: Malawi Surveillance
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Representatives from I-TECH Malawi attend ICBD 2023 in Santiago, Chile from 1-4 March 2023 to present findings from the Malawi Birth Defects Surveillance Program. L-R: Luke Chiwala, Simkonda Yamikani Malanga, George Bello. Photo Credit: I-TECH Malawi

Representatives from I-TECH Malawi attended and presented findings from the Malawi Birth Defects Surveillance Program at the 2023 International Conference on Birth Defects and Disabilities in the Developing World (ICBD 2023). ICBD 2023, hosted by the March of Dimes, took place in Santiago, Chile, from 1-4 March 2023.

The conference brought together maternal and child health practitioners and researchers from around the world who presented their latest research, tools, and approaches in surveillance, diagnosis, and care for babies born with birth defects. This year’s theme was “Accelerating Action for Birth Defects and Disabilities: Surveillance, Prevention, Diagnosis, Management and Family-Centered Care.”

The following presentations were given during the conference:

  • “Prevalence of Adverse Birth Outcomes and External Birth Defects Among Women Living with HIV in Malawi”
    Authors: Bello G, Smith-Sreen J, Williamson D, Taulo F, Kabaghe A, Kerry Thomson K, Kagoli M, Chipeta S, Namakhoma I, Nyirenda R, Babaye Y, Auld A, Kim E, Matatiyo B, Zenengeya E, Muula AS, Nyasulu I, Gomes MF, Chiwala L, Kamzati M, Mkungudza J, Valencia D, Moore C, O’Malley G, Wadonda-Kabondo AN
  • “Correct Diagnosis of Birth Defects by Health Facility Staff in Four Facilities in Malawi”
    Authors: Malanga SY, Luke Chiwala L, Kamzati M, Valencia D, Mkungudza J, Bello G, Williamson D, Moore C, Thomson K, Ireen Namakhoma I, Gondwe E, Banda F, Sangaya N, Chirwa M, Kagoli M, Chipeta S, Nyirenda R, Zenengeya E, Babaye Y, O’Malley G, Wadonda-Kabondo N, Kabaghe AN
  • “Use of Electronic Data Collection and Web-Based Portal to Ensure the Completeness, Timeliness, and Accuracy of Final External Birth Defects Diagnosis in Malawi”
    Authors: Chiwala L, Kamzati M, Valencia D, Mkungudza J, Bello G, Williamson D, Moore C, Thomson K, Namakhoma I, Gondwe E, Banda F, Sangaya N, Chirwa M, Kagoli M, Chipeta S, Nyirenda R, Zenengeya E, Babaye Y, O’Malley G, Wadonda-Kabondo N, Kabaghe AN

To learn more about ICBD 2023 conference, please visit the ICBD 2023 website and review the ICBD 2023 Agenda.

*Bolded names indicates presenting author.

I-TECH Data Presented at CROI 2023

Post categories: Gabrielle O'Malley HIV and STI Prevention Malawi Surveillance
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Data from the International Training and Education Center for Health (I-TECH) program in Malawi were presented during the 2023 Conference on Retroviruses and Opportunistic Infections (CROI). The annual conference took place in Seattle, WA, from 19-22 February 2023, and brought together researchers, academics, and experts to discuss and present on their scientific achievements and new research.

During the “Insights into Prevention and Treatment of HIV in Women and Children” oral abstract session that was held on 20 February 2023, representatives from I-TECH Malawi presented on recent HIV infection surveillance data in breastfeeding women in Malawi:

The Centers for Disease Control and Prevention also presented a poster during the poster session that used data from the I-TECH Malawi HIV Recency Surveillance project:

To learn more about CROI, download conference resources, or to peruse the 2023 CROI program, please visit the CROI 2023 website.

Note: Bold name indicates presenting author.

 

Julianne Meisner

Julianne Meisner, PHD, MS, BVM&S, is an epidemiologist, veterinarian, and Assistant Professor in the Department of Global Health at the University of Washington (UW), researching issues related to One Health and pandemics. Her work focuses on human health at the human-animal-environment interface, with an emphasis on novel pathogen emergence, the human health effects of livestock keeping, and anticolonial approaches to global One Health research. She has many years of experience conducting linked human-animal research among livestock-keeping communities in sub-Saharan Africa, and strong teaching and research interests in epidemiologic methods and biostatistics, in particular spatial epidemiology and methods for drawing causal inference from observational studies. She holds her veterinary degree from the University of Edinburgh, and her MS and PhD in Epidemiology from UW.

Her current projects focus on novel virus emergence at high-risk human-animal interfaces in South America, Africa, and Asia, and the role of land use change in disease emergence; methods for modeling human-animal contact networks for more accurate modeling of disease transmission between animals and humans; the role of land tenure and land rights in human and animal health; and One Health surveillance system strengthening.

Creating a Data Warehouse to Support COVID-19 Surveillance in Mauritius

Post categories: COVID-19 Jan Flowers Laboratory Systems Mauritius Nancy Puttkammer Surveillance
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The Digital Initiatives Group at I-TECH (DIGI) worked closely with the Mauritius Ministry of Health and Wellness (MOHW) to implement a national laboratory information system (LIMS) using OpenELIS and expanded it to create a national-level data warehouse.

The data warehouse captures all the information that has been input into OpenELIS by the two reference labs and all ten regional flu clinics and creates real-time, easy-to-read data dashboards. These dashboards are used by the MOHW staff and public health officials to track national COVID-19 cases numbers and trace ongoing and potential outbreaks of COVID-19 and other infectious diseases.

DIGI continues to support MOHW with LIMS training, LIMS maintenance, and national laboratory strengthening.

Implementing a National Laboratory Information System in Mauritius

Post categories: DIGI Jan Flowers Laboratory Systems Mauritius Nancy Puttkammer Surveillance
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Since 2020, the Digital Initiative Group at I-TECH (DIGI)  has worked closely with the Mauritius Ministry of Health and Wellness (MOHW) to deploy a national laboratory information management system (LIMS) using the OpenELIS platform. The LIMS connects the national reference laboratory to regional laboratories and flu clinics around the country to quickly process COVID-19 tests, as well as send results notifications to patients via text message or email.

The OpenELIS system, while implemented to support COVID-19 surveillance, was also designed to be able to support most routine lab workflows, including HIV viral load testing and other other infectious diseases (e.g., HIV, Ebola, Zika, Chikungunya), which ensures MOHW can quickly trace, respond to, and manage cases.

DIGI continues to support MOHW with LIMS training, LIMS maintenance, and national laboratory strengthening.

Birth Defects Surveillance in Malawi

Post categories: Gabrielle O'Malley Malawi Surveillance
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Malawi is one of first countries in Southeast Africa to respond to the World Health Organization’s call for robust birth surveillance systems. Routine surveillance is essential for public health monitoring of pregnancy outcomes and birth defects, especially in high-HIV burden settings where women living with HIV initiate the use of antiretroviral therapy before or during pregnancy.

Since 2016, the International Training and Education Center for Health, in collaboration with the Centers for Disease Control and Prevention, has supported the implementation of an active hospital-based birth surveillance system at four high-volume facilities in Malawi. To date, a total of 165,608 of births have been assessed. A subset of women are also enrolled in an ongoing nested case control study to assess associations between external birth defects and maternal exposures such as prior health conditions, medications, and environmental and lifestyle factors.

Anticipated use of these data include:

  • Establish a baseline prevalence of external birth defects in Malawi
  • Evaluate the impact of introducing new drugs for the management of HIV (e.g., dolutegravir) on the prevalence of external birth defects
  • Advocate for investment in programs and interventions to reduce the occurrence of birth defects and adverse pregnancy outcomes.

National COVID-19 Emergency Response in Malawi

Post categories: COVID-19 Gabrielle O'Malley Malawi Surveillance
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In collaboration with the Malawi Ministry of Health (MOH) and Centers for the Disease Control and Prevention (CDC), I-TECH has supported the national COVID-19 response in Malawi since March 2020. Technical assistance has focused on laboratory capacity, supporting quality COVID-19 surveillance and data management, and implementing a COVID-19 population-based survey with oversight from the Public Health Institute of Malawi (PHIM), under MOH.

In June 2020, I-TECH seconded a Technical Advisor (TA) to PHIM to support COVID-19 activities. The I-TECH TA acts as secretariat for the national Public Health Emergency Operations Center (PHEOC), supporting the coordination of the multi-sectoral COVID-19 response, developing and revising strategies and procedures, facilitating communication, and ensuring access to and sharing of COVID-19 data and information between partners.

I-TECH has also assisted with data management and reporting at the district level, as well as with contact tracing and adherence to infection prevention and control measures.

I-TECH has been able to leverage use of its platform for HIV laboratory activities to provide critical lab support for COVID-19 activities and provide key support to the National Health Reference Laboratory, focusing on building or increasing laboratory capacity including with genomic sequencing, maintaining quality assurance, and improving communication and coordination among laboratory stakeholders.

The I-TECH Team also coordinated a population-based survey to evaluate the extent of spread of COVID-19 in five high-burden districts in Malawi.

I-TECH Presents Posters at IAS 2021 Conference on HIV Science

Post categories: COVID-19 Differentiated Care HIV and STI Prevention HIV Care and Treatment Index Testing/Partner Notification India Malawi Monitoring & Evaluation Namibia Surveillance Tanzania Zimbabwe
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The International AIDS Society (IAS) virtually hosted the 11th Conference on HIV Science on 18-21 July 2021. The conference also included a “local partner hub” in Berlin, the original host city, for local experts to gather in person. This biennial conference brings together top HIV researchers, experts, and scientists for presentations and discussions on the latest advances in HIV research and practice.

Representatives from the International Training and Education Center for Health (I-TECH) virtually presented the following posters:

Representatives from I-TECH’s partner network organizations and the Centers for Disease Control and Prevention (CDC) also presented data from I-TECH-supported programs in Malawi, India, and Zimbabwe.