The Impact of Motivation on Sustained Attention in Very Preterm and Term-born Children: An ERP Study.

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Tác giả: Lucy Cragg, Madeleine J Groom, Samantha Johnson, Jenny Retzler

Ngôn ngữ: eng

Ký hiệu phân loại: 264.021 Texts of calendars and ordos

Thông tin xuất bản: United States : Journal of attention disorders , 2025

Mô tả vật lý:

Bộ sưu tập: NCBI

ID: 191227

 OBJECTIVE: To compare the effect of motivational features on sustained attention in children born very preterm and at term. METHOD: EEG was recorded while 34 8-to-11-year-old children born very preterm and 34 term-born peers completed two variants of a cued continuous performance task (CPT-AX)
  a standard CPT-AX with basic shape stimuli, and structurally similar RESULTS: Higher hit rates, quicker response times and larger event-related potential (ERP) amplitudes were observed during the motivating, compared with the standard, task. Although groups did not differ in task performance, between-task differences in ERPs associated with orienting were larger in term-born than very preterm children. CONCLUSION: The findings add to previous evidence of disruption to the brain networks that support salience detection and selective attention in children born preterm. Manipulations that increase intrinsic motivation can promote sustained attention in both term-born and very preterm children.
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