Bloom K C
University of Florida Health Science Center-Jacksonville, College of Nursing, USA.
Nurs Res. 1995 Sep-Oct;44(5):284-9.
The development of attachment behaviors over time in a group of pregnant adolescents, ages 12 to 19, was investigated with Rubin's theoretical framework. Seventy-nine low-income pregnant adolescents enrolled in the study in their first trimester. Follow-up data were collected in the second and third trimesters (n = 64 and 54, respectively) and after delivery (n = 47). Multivariate analysis, using profile analysis, indicated that maternal attachment in adolescents begins in pregnancy and increases over time, especially after quickening. Age-related differences were noted in the development of maternal-fetal attachment behaviors related to giving of self. Results showed a positive relationship between attachment in the third trimester and demonstration of affectionate behaviors toward the infant after birth. These findings are consistent with the theoretical framework.
采用鲁宾的理论框架，对一组年龄在12至19岁的怀孕青少年随时间推移依恋行为的发展进行了调查。79名低收入怀孕青少年在孕早期参加了该研究。在孕中期和孕晚期分别收集了随访数据（分别为n = 64和54）以及分娩后的数据（n = 47）。使用轮廓分析的多变量分析表明，青少年的母亲依恋始于孕期，并随时间增加，尤其是在胎动后。在与自我奉献相关的母婴依恋行为发展中发现了年龄相关差异。结果显示，孕晚期的依恋与产后对婴儿表现出的亲昵行为之间存在正相关。这些发现与该理论框架一致。
