Research Article
Organic Compounds Detected in Deciduous Teeth: A Replication Study from Children with Autism in Two Samples
Table 3
Detection frequency and average concentrations of sVOC in deciduous tooth crowns of 12 children with ASD from Matamoros.
| | Analyte (parent) | Mean (ng/g) | Number of teeth | Detections | Concentration (ng/g) | | Number | Percent | P25 | P50 | P75 | P90 | P95 | Max |
| | LC/MS/MS-detected analytes | | | | | | | | | | | | Acetaminophen | 1.69 | 12 | 5 | 42% | <0.4 | <0.4 | 0.89 | 1.04 | 4.85 | 4.85 | | DEET | 39.3 | 12 | 12 | 100% | 10.8 | 16.7 | 32.3 | 58.5 | 242.5 | 242.5 | | TCPy (chlorpyrifos) | 0 | 12 | 0 | 0 | <1.3 | <1.3 | <1.3 | <1.3 | <1.3 | <1.3 | | IMPy (diazinon) | 2.02 | 12 | 2 | 17% | <1.0 | <1.0 | <1.0 | 1.85 | 2.18 | 2.18 | | MEP (DEP) | 115.0 | 12 | 12 | 100% | 75.9 | 115.1 | 151.1 | 176.5 | 207.5 | 207.5 | | MnBP (DnBP, BzBP) | 22.92 | 12 | 8 | 66% | 9.1 | 9.7 | 29.9 | 42.2 | 50.4 | 50.4 | | MiBP (DiBP) | 55.25 | 12 | 12 | 100% | 11.43 | 41.9 | 85.3 | 135.8 | 144.6 | 144.6 | | MBzP (BzBP) | 0 | 12 | 0 | 0 | <10.0 | <10.0 | <10.0 | <10.0 | <10.0 | <10.0 | | MEHP (DEHP) | 198.5 | 12 | 2 | 100% | 22.5 | 67.6 | 148.5 | 383.8 | 1347.4 | 1347.4 |
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Significantly different () than non-Hispanic White sample in Table 2.
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