Activities at risk of lead exposure and lead poisoning in children of travellers' families in charente, France

Heliyon. 2023 Jan 16;9(1):e13056. doi: 10.1016/j.heliyon.2023.e13056. eCollection 2023 Jan.

Abstract

Background: -A study to assess lead exposure of traveller children aged from 9 months to 18 years old was conducted in Charente-France between 2017 and 2019.

Methods: A face-to-face questionnaire was administered to each participating family (N = 78). Blood samples were collected, and in case of lead poisoning, an environmental survey of soil, dust and water samples was also performed.

Results: -Among the 100 children, they were 39 girls and 61 boys. Among them, 40 suffered from lead poisoning (Blood Lead Level ≥50 μg/L). Being a boy aged between 11 and 14 years old, and participating in lead exposure at-risk activities were significantly associated with higher mean blood lead level.

Conclusion: -The high levels of lead detected advocate the reinforcement of lead poisoning screening for all children in the traveller population.

Keywords: Childhood; Environmental social health inequities; Lead poisoning; Social structural health’s determinants; Travellers.