Genetic Biomonitoring in Workers of the Radiology Service of National Police Hospital Luis N. Sáenz
| Autor: | Walter Ivan Infantes-Vizcarra |
|---|---|
| Jazyk: | Spanish; Castilian |
| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | Revista de la Facultad de Medicina Humana, Vol 20, Iss 1, Pp 51-54 (2020) |
| Druh dokumentu: | article |
| ISSN: | 1814-5469 2308-0531 |
| DOI: | 10.25176/RFMH.v20i1.2256 |
| Popis: | Objective: To evaluate the genotoxic effect on workers exposed to X-rays in the Radiology Service of the Luis N. Sáenz National Hospital PNP. Materials and methods. The type of study was observational, prospective, cross-sectional, analytical, using the comet assay as an analysis technique. The study population was 20 workers exposed to X-rays and 20 people without exposure. Results The mean length of migration of damaged DNA in the control group was 1.28 ± 0.38 µm and 10.39 ± 9.44 µm for the exposed group, the means of the groups were compared, obtaining p = 0.001 significant. The correlation analysis for DNA damage, years of exposure and dose received, a significant correlation was found (p 0.05). Conclusions X-rays at low permissible doses can cause damage to DNA integrity, correlating with the first years of exposure of personnel working in the radiology service. Keywords: Genotoxic, exposure, X-ray, comet test. |
| Databáze: | Directory of Open Access Journals |
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