ArticleScientific reports2025
Presence of antibiotics in children's urine: a silent risk beyond drinking water.
Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed, 1 synthesis or guideline pooled it.
- Incorporating a Screening-Level Risk Quotient (RQ_screen) for Assessing Human Health Risk of Pharmaceutical Residues in Consumption Water.International journal of environmental research and public health · 2026Pooled it
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Authors and funding
6 authors.
Funding
Abstract
This study investigated the presence of 32 antibiotic residues in drinking water, their potential association with antibiotic concentrations in children's urine samples, and anthropometric indicators. Water samples were collected from the primary water sources supplying Ilo, Peru (Pacocha and Pampa), and urine samples were analysed from children aged 2 to 10 years using liquid chromatography coupled to tandem mass spectrometry with triple quadrupole. Five antibiotics were detected in drinking water, with three of these representing a health risk due to high concentrations and risk quotients (RQ): Doxycycline (2.30), Sulfamethoxazole (1.04), and Metronidazole (25.68). Furthermore, there was no correlation between the antibiotics found in drinking water and those detected in urine samples, as the types and quantities of antibiotics differed. In urine samples, 21 antibiotics were detected in children from Pacocha and 19 from Pampa. The antibiotics and anthropometric variables did not show any significant correlation. Principal component analysis revealed that antibiotic profiles were highly similar across both areas, suggesting a shared source of contamination independent of drinking water. It is concerning that 100% of the children have at least three antibiotics in their urine, which could affect their health now and later in life.
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Registered trials
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