TABLE 1.
MRSI Cho Sample Demographics by ADHD and Prenatal Alcohol Exposure Subgroup (N=44)
| Subgroup(N) | ||||||
|---|---|---|---|---|---|---|
| +ADHD | +ADHD | +ADHD | -ADHD | -ADHD | -ADHD | |
| +PAE(10) | -PAE(13) | ?PAE(4) | +PAE(7) | -PAE(8) | ?PAE(2) | |
| Sex | 1 F/9 M | 2 F/11 M | 2 F/2 M | 4 F/3 M | 6 F/2 M | 2 F/0 M |
| Age, years | 12.4±1.9 (7.9–14.2) |
11.9±2.6 (8.8–16.1) |
12.6±0.8 (11.4–13.2) |
12.4±2.4 (10.0–16.5) |
12.9±2.3 (10.3–16.9) |
12.0±0.3 (11.8–12.3) |
| FSIQ | 87.6±17.1 (65–123) |
92.7±13.2 (68–117) |
78.8±17.8 (62–97) |
93.0±18.7 (65–120) |
92.9±16.2 (62–109) |
106.0±0.0 (106–106) |
| Ethnicity | 7 AA/3 H | 9 AA/4 H | 3 AA/1 H | 4 AA/3 H | 5 AA/5 H | 1 AA/1 H |
| Handedness | 1 L/9 R | 1 L/12 R | 0 L/4 R | 0 L/7 R | 2 L/6 R | 1 L/1 R |
| ADHD subtype | 4 I/6 C | 6 I/6 C/1 NOS | 3 C/1 NOS | -- | -- | -- |
| Current medication, N | 1 MPH 1 Amp 1 Atmx |
1 MPH | 1 Amp | -- | -- | -- |
|
Past medication |
2 MPH 1 Amp |
1 MPH | -- | -- | -- | -- |
| Comorbidities | 7 ODD 1 CD 1 Disrupt 1 Tics |
7 ODD 2 SAD 1 SepAnx 1 Enuresis |
2 ODD 1 CD 1 Tric 1 Phob 1 Dysthm |
-- | -- | -- |
| Cumulative PAE, Drinks | 720±920 (13–2488) |
-- | -- | 316±482 (39–1382) |
-- | -- |
| Prenatal nicotine, N | 5 Y/4 N/1 ? | 0 Y/13 N | 1 Y/3 ? | 2 Y/5 N | 0 Y/8 N | 2 ? |
| Prenatal other drugs, N | 7 Y/3 N 5 Cocaine 3 Marijuana 2 Amp 1 Opioids |
0 Y/13 N | 4 ? | 1 Y/6 N 1 Cocaine |
0 Y/8 N | 2 ? |
+ADHD = attention deficit hyperactivity disorder (ADHD) diagnosis; -ADHD = no ADHD diagnosis; +PAE = prenatal alcohol exposure; -PAE = no PAE; ?PAE = unknown if any PAE; FSIQ = full-scale intelligence quotient (Wechsler 1991); AA = African-American; H = Hispanic; I = ADHD Inattentive subtype; C = ADHD Combined subtype; NOS = ADHD not otherwise specified; MPH = methylphenidate; Amp = amphetamines; Atmx = atomoxetine; ODD = oppositional defiant disorder; CD = conduct disorder; Disrupt = disruptive behavior disorder NOS; Tics = tic disorder; SAD = social anxiety disorder; SepAnx = separation anxiety disorder; Tric = trichotillomania; Phob = specific phobias; Dysthm = dysthymia. Values are numbers of subjects or subgroup-means±standard deviations (ranges)