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. Author manuscript; available in PMC: 2024 Mar 20.
Published in final edited form as: Ann Am Acad Pol Soc Sci. 2023 Mar 20;703(1):106–138. doi: 10.1177/00027162231154338

Table A3:

Fraction of trimester opioid exposed on birth outcomes

LBW Preterm SGA
Full sample Sibling sample Full sample Sibling sample Full sample Sibling sample

MAT-T1 0.050* −0.004 −0.011 0.059** 0.024 0.055 0.047 0.011 0.023
(0.028) (0.036) (0.047) (0.028) (0.037) (0.046) (0.033) (0.044) (0.053)
5.7% −0.4% −1.0% 5.6% 1.8% 4.2% 3.9% 0.8% 1.7%
MAT-T2 0.085* 0.141** 0.045 0.026 0.080 0.024 0.025 0.083 −0.027
(0.046) (0.056) (0.062) (0.042) (0.055) (0.059) (0.053) (0.067) (0.079)
9.7% 12.5% 4.0% 2.5% 6.1% 1.8% 2.1% 6.1% −2.0%
MAT-T3 −0.002 −0.021 0.029 −0.002 −0.024 −0.030 0.078** 0.034 0.070
(0.035) (0.042) (0.043) (0.030) (0.038) (0.040) (0.038) (0.047) (0.056)
−0.2% −1.9% 2.6% −0.2% −1.8% −2.3% 6.5% 2.5% 5.1%
non-MAT-T1 0.056*** 0.037** 0.025 0.006 −0.027 −0.060*** 0.046*** 0.050*** 0.026
(0.013) (0.017) (0.020) (0.014) (0.018) (0.022) (0.014) (0.019) (0.022)
6.4% 3.3% 2.2% 0.6% −2.0% −4.5% 3.8% 3.7% 1.9%
non-MAT-T2 0.036** 0.033 0.041 0.045** 0.058** 0.086*** 0.004 −0.007 −0.026
(0.018) (0.023) (0.026) (0.019) (0.025) (0.029) (0.019) (0.025) (0.029)
4.1% 2.9% 3.6% 4.3% 4.4% 6.5% 0.3% −0.5% −1.9%
non-MAT-T3 0.036** 0.027 −0.025 0.062*** 0.044** −0.009 0.049*** 0.037* 0.039
(0.014) (0.019) (0.022) (0.016) (0.021) (0.024) (0.015) (0.021) (0.025)
4.1% 2.4% −2.2% 5.9% 3.3% −0.7% 4.1% 2.7% 2.9%
Illicit-T1 0.030 −0.001 −0.015 0.041 0.006 −0.004 0.065* 0.008 0.040
(0.028) (0.036) (0.045) (0.029) (0.038) (0.046) (0.034) (0.043) (0.052)
3.4% −0.1% −1.3% 3.9% 0.5% −0.3% 5.4% 0.6% 2.9%
Illicit-T2 0.079 0.099* 0.030 0.022 0.063 0.039 0.007 0.078 −0.022
(0.048) (0.058) (0.061) (0.045) (0.058) (0.063) (0.055) (0.068) (0.081)
9.0% 8.8% 2.7% 2.1% 4.8% 3.0% 0.6% 5.7% −1.6%
Illicit-T3 −0.024 −0.000 0.033 −0.002 −0.021 −0.044 0.018 0.019 0.059
(0.043) (0.054) (0.053) (0.039) (0.052) (0.055) (0.046) (0.060) (0.070)
−2.7% 0.0% 2.9% −0.2% −1.6% −3.3% 1.5% 1.4% 4.3%

Year FE YES YES YES YES YES YES YES YES YES
MFE NO NO YES NO NO YES NO NO YES
N 255,227 44,838 44,838 255,227 44,838 44,838 255,227 44,838 44,838