Full sample (Long-term amenorrheaa vs Menstruatingb n = 1919) | |||||
---|---|---|---|---|---|
Characteristics | Total N (%) or Mean (SD)a | Long-term amenorrhea n (%) or Mean (SD) | Crude OR (95% CI) Model 1 | Adj OR (95% CI) Model 2 | Fully Adj OR (95% CI) Model 3 |
Lead | |||||
Log Transformed | -0.53 (0.62) | -0.54 (0.56) | 0.88 (0.53-1.46) | 0.89 (0.53-1.50) | 0.93 (0.54-1.59) |
Quartiles | |||||
Q1 (\(\le\) 0.39) | 460 (23.97%) | 22 (1.15%) | Ref | Ref | Ref |
Q2 (0.40-0.55) | 475 (24.75%) | 27 (1.41%) | 0.99 (0.41—2.35) | 1.02 (0.42—2.50) | 1.04 (0.42-2.54) |
Q3 (0.56-0.83) | 504 (26.26%) | 32 (1.67%) | 1.03 (0.46-2.32) | 1.03 (0.46-2.32) | 1.06 (0.46-2.42) |
Q4 (> 0.83) | 480 (25.01%) | 22 (1.15%) | 0.71 (0.31-1.61) | 0.72 (0.31-1.68) | 0.76 (0.31-1.85) |
Cadmium | |||||
Log Transformed | -1.16 (0.83) | -1.27 (0.94) | 0.84 (0.58-1.22) | 0.73 (0.48-1.09) | 0.72 (0.49-1.08) |
Quartiles | |||||
Q1 (\(\le\) 0.18) | 455 (23.71%) | 38 (1.98%) | Ref | Ref | Ref |
Q2 (0.18-0.28) | 490 (25.53%) | 23 (1.20%) | 0.49 (0.26-0.91)* | 0.47 (0.25-0.87)* | 0.47 (0.25-0.87)* |
Q3 (0.29-0.51) | 488 (25.43%) | 16 (0.83%) | 0.36 (0.16-0.82)* | 0.31 (0.13-0.75)* | 0.31 (0.13-0.76)* |
Q4 (> 0.51) | 486 (25.33%) | 26 (1.35%) | 0.69 (0.34-1.38) | 0.52 (0.23-1.20) | 0.53 (0.24-1.21) |
Mercury | |||||
Log Transformed | -0.29 (0.98) | -0.38 (-1.61) | 0.98 (0.84-1.15) | 1.10 (0.92-1.32) | 1.11 (0.91-1.36) |
Quartiles | |||||
Q1 (\(\le\) 0.34) | 471 (24.54%) | 25 (1.30%) | Ref | Ref | Ref |
Q2 (0.35 – 0.68) | 485 (25.27%) | 30 (1.56%) | 1.60 (0.82-3.13) | 1.68 (0.83-3.42) | 1.70 (0.84-3.44) |
Q3 (0.69 – 1.39) | 480 (25.01%) | 27 (1.41%) | 1.60 (0.81-3.19) | 1.87 (0.92-3.82) | 1.87 (0.92-3.77) |
Q4 (> 1.39) | 483 (25.17%) | 21 (1.09%) | 0.91 (0.53-1.56) | 1.18 (0.65-2.14) | 1.19 (0.63-2.25) |
Weighted mixed metals | |||||
Log Transformed | 1.18 (0.60) | 1.17 (0.56) | 0.86 (0.51 -1.46) | 0.86 (0.50-1.47) | 0.82 (0.35 -1.93) |
Quartiles | |||||
Q1 (\(\le\) 2.21) | 479 (24.96%) | 24 (1.25%) | Ref | Ref | Ref |
Q2 (2.21 – 3.10) | 480 (25.01%) | 25 (1.30%) | 0.71 (0.31-1.63) | 0.71 (0.30-1.67) | 0.74 (0.29 -1.85) |
Q3 (3.10 –4.66) | 480 (25.01%) | 27 (1.41%) | 0.86 (0.39 – 1.90) | 0.86 (0.39-1.92) | 0.93 (0.37-2.34) |
Q4 (> 4.66) | 480 (25.01%) | 27 (1.41%) | 0.83 (0.40-1.74) | 0.85 (0.39-1.84) | 1.04 (0.42-2.58) |