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ERIC Number: EJ938326
Record Type: Journal
Publication Date: 2011-Oct
Pages: 11
Abstractor: As Provided
Reference Count: 85
ISBN: N/A
ISSN: ISSN-1087-0547
Adverse Effects of Heavy Prenatal Maternal Smoking on Attentional Control in Children with ADHD
Motlagh, Maria G.; Sukhodolsky, Denis G.; Landeros-Weisenberger, Angeli; Katsovich, Liliya; Thompson, Nancy; Scahill, Lawrence; King, Robert A.; Peterson, Bradley S.; Schultz, Robert T.; Leckman, James F.
Journal of Attention Disorders, v15 n7 p593-603 Oct 2011
Objective: Exposure to heavy maternal cigarette smoking in pregnancy and severe maternal psychosocial stress during pregnancy appear to be important risk factors for the development of ADHD. This study aimed to determine whether these perinatal risk factors were associated with neuropsychological deficits commonly seen in ADHD. Method: We examined the effect of these two risk factors on measures of attentional control, motor inhibition, visual-motor integration, and fine motor coordination in a group of 81 children with ADHD, aged from 8 to 18 years. The neuropsychological battery included the Connors' Continuous Performance Test (CPT), the Stroop Color-Word Interference Test, the Beery Visual-Motor Integration Test, and the Purdue Pegboard Test. Results: Heavy maternal smoking during pregnancy was associated with slower reaction times (p less than 0.002), and reaction time variability (p less than 0.007) on the CPT. Conclusions: This study suggests a persistent negative effect of heavy prenatal maternal smoking on attentional control in children with ADHD. Future studies should examine the neurobiological basis and determine the degree to which inherited genetic susceptibility factors contribute to this finding. (Contains 4 tables.)
SAGE Publications. 2455 Teller Road, Thousand Oaks, CA 91320. Tel: 800-818-7243; Tel: 805-499-9774; Fax: 800-583-2665; e-mail: journals@sagepub.com; Web site: http://sagepub.com
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Assessments and Surveys: Continuous Performance Test; Beery Developmental Test of Visual Motor Integration; Stroop Color Word Test