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Table 4 Aneuploidy Mean ± SD by detection of pyrethroid metabolite levels (n = 75)

From: Environmental exposure to pyrethroids and sperm sex chromosome disomy: a cross-sectional study

 

%XX18

%YY18

%XY18

%1818

Total disomy %

3PBA

     

≤LOD (n = 33)

0.44 ± 0.31

0.32 ± 0.81

1.14 ± 0.81

0.05 ± .0.03

1.90 ± 1.04

>LOD (n = 42)

0.49 ± 0.60

0.40 ± 0.37

1.04 ± 0.72

0.04 ± 0.03

1.93 ± 1.28

CDCCA

     

≤LOD (n = 53)

0.46 ± 0.49

0.38 ± 0.33

1.05 ± 0.80

0.05 ± 0.03

1.88 ± 1.23

>LOD (n = 22)

0.50 ± 0.51

0.33 ± 0.23

1.18 ± 0.67

0.03 ± 0.03

2.00 ± 1.05

TDCCA

     

≤LOD (n = 56)

0.44 ± 0.48

0.37 ± 0.33

1.05 ± 0.80

0.05 ± 0.03

1.85 ± 1.23

>LOD (n = 19)

0.56 ± 0.52

0.35 ± 0.23

1.20 ± 0.62

0.04 ± 0.03

2.11 ± 1.00

  1. SD = Standard deviation.
  2. LOD = Limit of detection.
  3. 3PBA = 3-phenoxybenzoic acid; LOD = 0.10 μg/L.
  4. CDCCA = cis-dichlorovinyl-dimethylcyclopropane carboxylic acid; LOD = 0.23 μg/L.
  5. TDCCA = trans-dichlorovinyl-dimethylcyclopropane carboxylic acid; LOD = 0.35 μg/L.