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Median (95% Confidence Interval) for mBSPD and SAC estimates (estimated with acoustic beams at (0°) and (θnorm)) for 1T (first trimester) and 3T (third trimester) women from this study.
| Trimester |
mBSPD (dB) |
SAC(0°) (dB·cm−1MHz−1) |
SAC(θnorm) (dB·cm−1MHz−1) |
|---|---|---|---|
| 1T | 2.79 (2.01 – 3.57) | 1.71 (1.32 – 2.09) | 1.32 (0.99 – 1.64) |
| 3T | 1.96 (1.41 – 2.51) | 1.45 (0.86 – 2.03) | 1.27 (0.74 – 1.81) |
