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FASD in San Diego, Moscow, and Helsinki Sarah Mattson, PI
Collaborative Initiative on Fetal Alcohol Spectrum Disorders PI Progress Meeting February 2006
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Collaborators San Diego Moscow Helsinki Sarah Mattson Edward Riley
Galina Marintcheva Valentina Konovalova Tatiana Riazanova Helsinki Ilona Autti-Rämö Marit Korkman Åse Fagerlund
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Summary of Progress Dysmorphology = 299+ cases
74 SD; 140 Helsinki; 85+ Moscow 3D Facial Imaging = 193 cases 70 SD; 123 Helsinki Neurobehavioral = 248 cases 76 SD; 136 Helsinki; 34 Moscow Imaging = 50 cases 30 SD (MRI); 20 Helsinki (MRS) Updated 1/06
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Demographic Information
San Diego Helsinki Moscow FASD CON CONT N 37 36 76 40 30 27 7 Sex (% Female) 43.2 44.4 59.2 55.0 53.3 28.6 Ethnicity (% White) 64.9 72.2 100 Race (% Hispanic) 18.9 19.4 N/A SES (M +/- SD) 46.5 +/- 12.9 50.9 +/- 11.9 Age (M +/- SD) 13.1 +/- 3.0 12.1 +/- 2.82 13.3 +/- 3.6 13.5 +/- 3.6 13.3 +/- 2.9 15.3 +/- 1.6 15.3 +/- 1.1 FSIQ (M +/- SD) 91.1 +/- 12.8 96.7 +/- 18.6 74.1 +/- 10.4 79.0 +/-9.4 Updated 1/06
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Edinburgh Score closer to 1.0 = “more” right handed. Scores closer to -1 = more left handed. Updated 1/06
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General Intellectual Functioning
Leiter Brief IQ WISC-III Raven’s SPM
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Overall Mean IQ Score Comparison
Updated 1/06 Just SD
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Individual IQ Score Comparison
Correlation is .53 Updated 1/06 Just SD
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Questionnaires & Rating Scales
Disruptive Behavior Disorder Rating Scale (Pelham) Sluggish Cognitive Tempo (McBurnett & Pfiffner) Child Behavior Checklist, Teacher Rating Form, Youth Self Report (Achenbach) Pictorial Depression Scale
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DBD Parent-Teacher Rating Scale
San Diego Helsinki FASD CON CONT % ADHD- Inattentive Subtype 64.9 2.9 36.0 26.7 11.8 H/I Subtype 37.8 0.0 32.0 6.7 % ODD 48.7 16.0 20.0 % CD 24.3 4.0 5.9 Updated 1/06
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Sluggish Cognitive Tempo
Updated 1/06
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Pictorial Depression Scale
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Pictorial Depression Scale
N >10 (SD) FASD = 14 (37.8%) CON = 9 (25%) A cut off of >10 indicates clinical significance Updated 1/06 Cutoffs are just SD 14/37 (37.8%) FASD >10 9/36 (25%) Controls >10
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Nonverbal Learning & Memory
Virtual Water Maze CANTAB Pattern and Spatial Recognition Spatial Span Spatial Working Memory
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VWM Time Spent in NE Quadrant
Total N FASD = 72 CON = 53 CONT = 20 Updated 1/06 These are Means from SD, Finland, Moscow Total N = 72 FASD, 53 CON, and 20 CONTRAST San Diego, Helsinki, & Moscow
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VWM Total Latency to Find Platform
Total N FASD = 72 CON = 53 CONT = 20 Updated 1/06 San Diego, Helsinki, & Moscow
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VWM Path Length (Relative to Pool Diameter)
Total N FASD = 72 CON = 53 CONT = 20 Updated 1/06 San Diego, Helsinki, & Moscow
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CANTAB Recognition Memory
Updated 1/06 San Diego & Moscow San Diego & Moscow
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CANTAB Spatial Span New 1/06 SD & Moscow San Diego & Moscow
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CANTAB Spatial Working Memory
New 1/06 SD and Moscow San Diego & Moscow
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Attention Attention Sustained (Leiter) NES-3
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Leiter Attention Sustained
Updated 1/06 Just SD
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NES-3 CPT Single Following Repeating Cat Wolf followed by a Cat
e.g., cat-cat, pig-pig NES#: D/c testing: Total (Russia and SD) = 3 in FASD (2 Russia, 1 SD), 1 in control (1 Russia). SM-I don’t know where you got these numbers so I left them alone.
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CPT - Following Updated 1/06 Just SD Reaction Time Accuracy Errors
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Executive Function Verbal Fluency (DKEFS) Trail Making (DKEFS)
Progressive Planning Test (Kodituwakku) Reversal Learning (Kodituwakku)
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Verbal Fluency Updated 1/06
Letter - Category is scaled score for difference. Score < 10 = letter < Category Just SD
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Trail Making Updated 1/06 Just SD
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Progressive Planning Test (Counts)
New 1/06 Just SD 1st Trial = cards correct on 1st trial All Trials = cards correct no matter if trial 1, 2, or 3 Level 1 = cards correct on items 1-4, no matter what trial Level 2 = cards correct on items 5-8, no matter what trial (Level 2 cards have 1 more manipulation, i.e., an extra bead, than Level 1 cards)
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Reversal Learning Total N FASD = 43 CON = 40 San Diego & Moscow
Updated 1/06 San Diego & Moscow 1 SD subject was discontinued after the 1st reversal, because they did not get it after >100 trials. San Diego & Moscow
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Current Projects McGee, C.L., Vaurio, L.E., Mattson, S.N., Riley, E.P., Marintcheva, G., Konovalova, V. (2006). Wisc subtest performance in Russian children with fetal alcohol syndrome and IQ-matched controls. Submitted to RSA 2006. Vaurio, L.E., McGee, C.L., Kane, A. Riley, E.P., Marintcheva, G., Konovalova, V., and Mattson, S.N. Relationship of IQ and WCST performance in children with fetal alcohol syndrome. Manuscript in preparation.
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Plans for 2006 Continue collecting data: San Diego & Moscow
Score & verify protocols: All sites Enter data into neuro input tool Submit Abstracts to RSA & ISBRA
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