Maternal cocaine use and mother-toddler aggression.
Maternal cocaine use and mother-toddler aggression.
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DOI：
10.1016/j.ntt.2011.03.001
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发表时间：
2011-05
影响因子：
2.9
通讯作者：
Veira, Yvette
中科院分区：
文献类型：
--
作者：
Eiden, Rina D.;Schuetze, Pamela;Colder, Craig R.;Veira, Yvette
本研究探讨了母亲在怀孕期间使用可卡因和母亲在2岁儿童年龄的互动背景下，幼儿侵略之间的直接和间接的关联。我们假设，除了可卡因暴露对母婴攻击的直接影响外，母亲使用可卡因与母婴攻击之间的关联可能是间接的，通过较高的母亲精神症状，负面影响或13个月时婴儿自主神经调节不良。参与者包括220名（119名可卡因暴露，101名非可卡因暴露）母亲-幼儿二人组，他们参与了一项正在进行的产前可卡因暴露纵向研究。结果表明，与对照组的母亲相比，在怀孕期间使用可卡因的母亲对幼儿表现出更高水平的攻击性。模型测试的结果表明，产妇可卡因的使用和产妇的侵略，通过较高的产妇负面影响，以及较低的婴儿自主神经调节在13个月之间的显着间接关联。虽然可卡因暴露和幼儿攻击之间没有直接联系，但在13个月时通过降低婴儿自主神经调节有显着的间接影响。结果强调了包括母亲的侵略性产前可卡因暴露检查儿童侵略的预测模型的重要性。结果还强调了婴儿监管的重要作用，作为一种机制，部分解释可卡因暴露和母亲-幼儿的侵略之间的关联。
This study examined the direct and indirect associations between maternal cocaine use during pregnancy and mother-toddler aggression in an interactive context at 2 years of child age. We hypothesized that in addition to direct effects of cocaine exposure on maternal and child aggression, the association between maternal cocaine use and mother-toddler aggression may be indirect via higher maternal psychiatric symptoms, negative affect, or poor infant autonomic regulation at 13 months. Participants consisted of 220 (119 cocaine exposed, 101 non-cocaine exposed) mother-toddler dyads participating in an ongoing longitudinal study of prenatal cocaine exposure. Results indicated that mothers who used cocaine during pregnancy displayed higher levels of aggression toward their toddlers compared to mothers in the control group. Results from model testing indicated significant indirect associations between maternal cocaine use and maternal aggression via higher maternal negative affect as well as lower infant autonomic regulation at 13 months. Although there were no direct associations between cocaine exposure and toddler aggression, there was a significant indirect effect via lower infant autonomic regulation at 13 months. Results highlight the importance of including maternal aggression in predictive models of prenatal cocaine exposure examining child aggression. Results also emphasize the important role of infant regulation as a mechanism partially explaining associations between cocaine exposure and mother-toddler aggression.
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影响因子：
2.9
作者：
Bailey, BN;Sood, BG;Delaney-Black, V
通讯作者：
Delaney-Black, V
影响因子：
3.6
作者：
Conger, RD;Neppl, T;Scaramella, L
通讯作者：
Scaramella, L
影响因子：
3.6
作者：
Edwards, Ellen P.;Eiden, Rina D.;Leonard, Kenneth E.
通讯作者：
Leonard, Kenneth E.
产前可卡因暴露和婴儿皮质醇反应性。
影响因子：
4.6
作者：
Eiden, Rina D.;Veira, Yvette;Granger, Douglas A.
通讯作者：
Granger, Douglas A.
DOI：
10.3109/10826088309039348
发表时间：
1983-01-01
期刊：
INTERNATIONAL JOURNAL OF THE ADDICTIONS
影响因子：
--
作者：
BAUMAN, PS;DOUGHERTY, FE
通讯作者：
DOUGHERTY, FE