Bradley R H, Whiteside L, Mundfrom D J, Casey P H, Kelleher K J, Pope S K
Center for Research on Teaching and Learning, University of Arkansas at Little Rock 72204.
Child Dev. 1994 Apr;65(2 Spec No):346-60.
The caregiving environment experienced by 243 premature, low birthweight (LBW) children living in poverty was examined to determine whether the quality of care such children receive affords them some measure of protection from the generally deleterious consequences of poverty and prematurity. Only 26 children were identified as functioning in the normal range for cognitive, social/adaptive, health, and growth parameters at age 3. These children, who showed early signs of resiliency, differed from nonresilient children in that they were receiving more responsive, accepting, stimulating, and organized care. They were also living in safer, less crowded homes. 6 "protective" aspects of caregiving were identified and used as part of a cumulative protection index. Children with less than 3 protective aspects of caregiving present at age 1 had only a 2% probability of being resilient, and only a 6% probability if fewer than 3 were present at age 3. Overall, premature LBW children born into conditions of poverty have a very poor prognosis of functioning within normal ranges across all the dimensions of health and development assessed. However, those raised in a setting with 3 or more protective factors were more likely to show early signs of resiliency.
对243名生活贫困的早产、低体重儿童的照护环境进行了调查,以确定这类儿童所接受的照护质量是否能为他们提供一定程度的保护,使其免受贫困和早产通常带来的有害后果。在3岁时,只有26名儿童在认知、社会/适应、健康和生长参数方面被确定为处于正常范围。这些表现出早期复原力迹象的儿童与没有复原力的儿童不同,他们得到了更积极回应、接纳、有启发性且有条理的照护。他们居住的家庭也更安全、不那么拥挤。确定了照护的6个“保护”方面,并将其用作累积保护指数的一部分。在1岁时具有少于3个照护保护方面的儿童具有复原力的概率仅为2%,在3岁时少于3个保护方面的儿童具有复原力的概率仅为6%。总体而言,出生在贫困环境中的早产低体重儿童在所有评估的健康和发育维度上在正常范围内发挥功能的预后非常差。然而,在具有3个或更多保护因素的环境中成长的儿童更有可能表现出早期复原力迹象。