ArticleEnvironmental health perspectives2025
Blood Lead Levels in Children 5 to 7 Years of Age from the Republic of Georgia: A Feasibility Study on Lead Surveillance Using Volumetric Absorptive Microsampling.
Article in Environmental health perspectives, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Association Between Blood Lead Levels, Haemoglobin and Anaemia in Pregnant Women: A Register-Based Cohort Study From the Autonomous Republic of Adjara, Georgia.Environmental health insights · 2026Article
- Toxic Metals in a Green Transition: Global Health Risks, Sources, and Policy Responses-Insights from the Munich Toxic Metals Symposium 2025.Annals of global health · 2026Review
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9 authors.
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Abstract
backgroundFor years, children in the Republic of Georgia, have experienced elevated blood lead levels (BLLs). From September 2023 to April 2024, the National Center for Disease Control and Public Health in Georgia piloted a national surveillance program for lead in children in two western regions of the country, using volumetric absorptive microsampling (VAMS) to measure BLLs.
objectivesWe monitored BLLs and assessed predictors of elevated BLLs in children 5-7 years of age from two regions in the Republic of Georgia. We also aimed to demonstrate the feasibility of VAMS for BLL surveillance.
methodsChildren 5-7 years of age were randomly selected from the regions of Adjara and Imereti, Georgia, and 1,635 children participated. A trained phlebotomist collected two capillary blood samples from the children's fingertips using
resultsApproximately 39.8%, 20%, and 4% of the participants had BLLs DISCUSSION: Our findings confirm that lead exposure remains a significant public health issue in two regions of the Republic of Georgia, despite a national decrease in BLLs over the past 5 years. To our knowledge, this research marks the first large-scale application of VAMS technology for national BLL surveillance, offering significant advantages as a less invasive lead testing method that is accurate and suitable for settings with limited resources to handle, store, and transport venous blood samples. https://doi.org/10.1289/EHP15788.
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