Developmental Cognitive Neuroscience Recruiting the ABCD sample: Design considerations and procedures
Developmental Cognitive Neuroscience Recruiting the ABCD sample: Design considerations and procedures
复制标题
DOI：
--
复制
发表时间：
--
期刊：
影响因子：
--
通讯作者：
中科院分区：
文献类型：
--
作者：
ABCD研究是一个新的和正在进行的项目，涉及21个数据采集点，规模非常大。该研究计划招募11，500名儿童，并对他们进行为期十年的跟踪调查，在多个时间点进行广泛的评估。为了发挥其充分描述青少年发展的潜力，它必须采用高效和有效的招募程序，并以流行病学知情的方式产生反映国家多样性的样本。在这里，我们描述了本研究的抽样计划和招募程序。参与者主要是通过学校系统招募的，学校的选择是根据性别、种族和民族、社会经济地位和城市化程度进行的。学校选择的程序，旨在减轻选择偏见，动态监测的积累样本，以纠正偏离招聘目标，并说明招聘程序，旨在促进研究人员，学校和当地社区之间的合作态度，提供。
The ABCD study is a new and ongoing project of very substantial size and scale involving 21 data acquisition sites. It aims to recruit 11,500 children and follow them for ten years with extensive assessments at multiple timepoints. To deliver on its potential to adequately describe adolescent development, it is essential that it adopt recruitment procedures that are efficient and effective and will yield a sample that reflects the nation’s diversity in an epidemiologically informed manner. Here, we describe the sampling plans and recruitment procedures of this study. Participants are largely recruited through the school systems with school selection informed by gender, race and ethnicity, socioeconomic status, and urbanicity. Procedures for school selection designed to mitigate selection biases, dynamic monitoring of the accumulating sample to correct deviations from recruitment targets, and a description of the recruitment procedures designed to foster a collaborative attitude between the researchers, the schools and the local communities, are provided.