Lineberger M R
Adolescence. 1987 Spring;22(85):179-93.
Past research has indicated that pregnant adolescents who attend parent education programs (PEP) are more likely to have better outcomes after delivery than those who leave school. This study compared pregnant adolescents who attended a PEP (PA), those who did not attend a PEP (PC), and nonpregnant adolescents (NP) for differences in personality characteristics--self-concept, anxiety, and depression--which might account for postdelivery outcomes. On pre- and posttests administered four to six weeks apart, the PA did not indicate any changes over time and the groups did not differ significantly in self-concept and state and trait anxiety levels. Although the PA group showed a significantly higher level of depression on the pretest than did the NP group, they did not differ significantly at posttesting. According to demographic variables, the number of persons in household was significantly higher for the NP group than for the PA and PC groups. These results, not always consistent with past research on teenagers' personality characteristics, suggest: that the groups did not differ in terms of these personality characteristics, and that for these subjects (88% black), the tendency toward higher depression and anxiety levels in adolescence may not be significantly different from that experienced during pregnancy. The drawbacks of research in this area and for this project are discussed.
过去的研究表明,参加家长教育项目(PEP)的怀孕青少年在分娩后比辍学的青少年更有可能获得更好的结果。本研究比较了参加PEP的怀孕青少年(PA)、未参加PEP的怀孕青少年(PC)和未怀孕青少年(NP)在人格特征(自我概念、焦虑和抑郁)方面的差异,这些差异可能是分娩后结果的原因。在相隔四到六周进行的前测和后测中,PA组没有显示出随时间的任何变化,并且在自我概念、状态焦虑和特质焦虑水平方面,三组之间没有显著差异。虽然PA组在前测中的抑郁水平显著高于NP组,但在后测中他们没有显著差异。根据人口统计学变量,NP组的家庭人口数显著高于PA组和PC组。这些结果并不总是与过去关于青少年人格特征的研究一致,表明:这些组在这些人格特征方面没有差异,并且对于这些受试者(88%为黑人),青春期较高的抑郁和焦虑水平倾向可能与怀孕期间经历的没有显著差异。本文讨论了该领域及本项目研究的缺点。