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Published in: Behavioral and Brain Functions 1/2012

Open Access 01-12-2012 | Research

Resting state EEG oscillatory power differences in ADHD college students and their peers

Authors: Steven Woltering, Jessica Jung, Zhongxu Liu, Rosemary Tannock

Published in: Behavioral and Brain Functions | Issue 1/2012

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Abstract

Background

Among the most robust neural abnormalities differentiating individuals with Attention-Deficit/Hyperactivity Disorder (ADHD) from typically developing controls are elevated levels of slow oscillatory activity (e.g., theta) and reduced fast oscillatory activity (e.g., alpha and beta) during resting-state electroencephalography (EEG). However, studies of resting state EEG in adults with ADHD are scarce and yield inconsistent findings.

Methods

EEG profiles, recorded during a resting-state with eyes-open and eyes-closed conditions, were compared for college students with ADHD (n = 18) and a nonclinical comparison group (n = 17).

Results

The ADHD group showed decreased power for fast frequencies, especially alpha. This group also showed increased power in the slow frequency bands, however, these effects were strongest using relative power computations. Furthermore, the theta/beta ratio measure was reliably higher for the ADHD group. All effects were more pronounced for the eyes-closed compared to the eyes-open condition. Measures of intra-individual variability suggested that brains of the ADHD group were less variable than those of controls.

Conclusions

The findings of this pilot study reveal that college students with ADHD show a distinct neural pattern during resting state, suggesting that oscillatory power, especially alpha, is a useful index for reflecting differences in neural communication of ADHD in early adulthood.
Appendix
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Literature
1.
go back to reference Polanczyk G, de Lima MS, Horta BL, Biederman J, Rohde LA: The worldwide prevalence of ADHD: a systematic review and metaregression analysis. Am J Psychiatry. 2007, 164: 942-948. 10.1176/appi.ajp.164.6.942.CrossRefPubMed Polanczyk G, de Lima MS, Horta BL, Biederman J, Rohde LA: The worldwide prevalence of ADHD: a systematic review and metaregression analysis. Am J Psychiatry. 2007, 164: 942-948. 10.1176/appi.ajp.164.6.942.CrossRefPubMed
2.
go back to reference Mannuzza S, Klein RG, Bessler A, Malloy P, LaPadula M: Adult psychiatric status of hyperactive boys grown Up. Am J Psychiatry. 1998, 155: 493-498.CrossRefPubMed Mannuzza S, Klein RG, Bessler A, Malloy P, LaPadula M: Adult psychiatric status of hyperactive boys grown Up. Am J Psychiatry. 1998, 155: 493-498.CrossRefPubMed
3.
go back to reference Kessler RC, Green JG, Adler LA, Barkley RA, Chatterji S, Faraone SV, Finkelman M, Greenhill LL, Gruber MJ, Jewell M, Russo LJ, Sampson NA, Van Brunt DL: The structure and diagnosis of adult ADHD: an analysis of expanded symptom criteria from the adult ADHD clinical diagnostic scale (ACDS). Arch Gen Psychiatry. 2010, 67: 1168-1178. 10.1001/archgenpsychiatry.2010.146.PubMedCentralCrossRefPubMed Kessler RC, Green JG, Adler LA, Barkley RA, Chatterji S, Faraone SV, Finkelman M, Greenhill LL, Gruber MJ, Jewell M, Russo LJ, Sampson NA, Van Brunt DL: The structure and diagnosis of adult ADHD: an analysis of expanded symptom criteria from the adult ADHD clinical diagnostic scale (ACDS). Arch Gen Psychiatry. 2010, 67: 1168-1178. 10.1001/archgenpsychiatry.2010.146.PubMedCentralCrossRefPubMed
4.
go back to reference Spencer TJ, Biederman J, Mick E: Attention-deficit/hyperactivity disorder: diagnosis, lifespan, comorbidities, and neurobiology. J Pediatr Psychol. 2007, 32: 631-642. 10.1093/jpepsy/jsm005.CrossRefPubMed Spencer TJ, Biederman J, Mick E: Attention-deficit/hyperactivity disorder: diagnosis, lifespan, comorbidities, and neurobiology. J Pediatr Psychol. 2007, 32: 631-642. 10.1093/jpepsy/jsm005.CrossRefPubMed
5.
go back to reference Wilens TE, Biederman J, Faraone SV, Martelon M, Westerberg D, Spencer TJ: Presenting ADHD symptoms, subtypes, and comorbid disorders in clinically referred adults with ADHD. J Clin Psychiatry. 2009, 70: 1557-1562. 10.4088/JCP.08m04785pur.PubMedCentralCrossRefPubMed Wilens TE, Biederman J, Faraone SV, Martelon M, Westerberg D, Spencer TJ: Presenting ADHD symptoms, subtypes, and comorbid disorders in clinically referred adults with ADHD. J Clin Psychiatry. 2009, 70: 1557-1562. 10.4088/JCP.08m04785pur.PubMedCentralCrossRefPubMed
6.
go back to reference Larsson H, Lichtenstein P, Larsson J-O: Genetic contributions to the development of ADHD subtypes from childhood to adolescence. J Am Acad Child Adolesc Psychiatry. 2006, 45: 973-981. 10.1097/01.chi.0000222787.57100.d8.CrossRefPubMed Larsson H, Lichtenstein P, Larsson J-O: Genetic contributions to the development of ADHD subtypes from childhood to adolescence. J Am Acad Child Adolesc Psychiatry. 2006, 45: 973-981. 10.1097/01.chi.0000222787.57100.d8.CrossRefPubMed
7.
go back to reference Halperin JM, Trampush JW, Miller CJ, Marks DJ, Newcorn JH: Neuropsychological outcome in adolescents/young adults with childhood ADHD: profiles of persisters, remitters and controls. J Child Psychol Psychiatry. 2008, 49: 958-966. 10.1111/j.1469-7610.2008.01926.x.PubMedCentralCrossRefPubMed Halperin JM, Trampush JW, Miller CJ, Marks DJ, Newcorn JH: Neuropsychological outcome in adolescents/young adults with childhood ADHD: profiles of persisters, remitters and controls. J Child Psychol Psychiatry. 2008, 49: 958-966. 10.1111/j.1469-7610.2008.01926.x.PubMedCentralCrossRefPubMed
8.
go back to reference Gropper R, Tannock R: A pilot study of working memory and academic achievement in college students with ADHD. J Atten Disord. 2009, 12: 574-581. 10.1177/1087054708320390.CrossRefPubMed Gropper R, Tannock R: A pilot study of working memory and academic achievement in college students with ADHD. J Atten Disord. 2009, 12: 574-581. 10.1177/1087054708320390.CrossRefPubMed
9.
go back to reference Wolf L, Simkowitz P, Carlson H: College students with attention-deficit/hyperactivity disorder. Curr Psychiatry Rep. 2009, 11: 415-421. 10.1007/s11920-009-0062-5.CrossRefPubMed Wolf L, Simkowitz P, Carlson H: College students with attention-deficit/hyperactivity disorder. Curr Psychiatry Rep. 2009, 11: 415-421. 10.1007/s11920-009-0062-5.CrossRefPubMed
10.
11.
go back to reference Monastra VJ, Lubar JF, Linden M: The development of a quantitative electroencephalographic scanning process for attention deficit-hyperactivity disorder : reliability and validity studies. Neuropsychology. 15: 136-144. Monastra VJ, Lubar JF, Linden M: The development of a quantitative electroencephalographic scanning process for attention deficit-hyperactivity disorder : reliability and validity studies. Neuropsychology. 15: 136-144.
12.
go back to reference Buzsáki G, Draguhn A: Neuronal oscillations in cortical networks. Science. 2004, 304: 1926-1929. 10.1126/science.1099745.CrossRefPubMed Buzsáki G, Draguhn A: Neuronal oscillations in cortical networks. Science. 2004, 304: 1926-1929. 10.1126/science.1099745.CrossRefPubMed
13.
go back to reference Barry RJ, Clarke AR, Johnstone SJ: A review of electrophysiology in attention-deficit/hyperactivity disorder: I. Qualitative and quantitative electroencephalography. Neurophysiol Clin. 2003, 114: 171-183. 10.1016/S1388-2457(02)00362-0.CrossRef Barry RJ, Clarke AR, Johnstone SJ: A review of electrophysiology in attention-deficit/hyperactivity disorder: I. Qualitative and quantitative electroencephalography. Neurophysiol Clin. 2003, 114: 171-183. 10.1016/S1388-2457(02)00362-0.CrossRef
14.
go back to reference Snyder SM, Hall JR: A meta-analysis of quantitative EEG power associated with attention-deficit hyperactivity disorder. J Clin Neurophysiol. 2006, 23: 441-456. 10.1097/01.wnp.0000221363.12503.78.CrossRef Snyder SM, Hall JR: A meta-analysis of quantitative EEG power associated with attention-deficit hyperactivity disorder. J Clin Neurophysiol. 2006, 23: 441-456. 10.1097/01.wnp.0000221363.12503.78.CrossRef
15.
go back to reference Arns M, Conners CK, Kraemer HC: A decade of EEG theta/beta ratio research in ADHD: a meta-analysis. J Atten Disord. 2012 Arns M, Conners CK, Kraemer HC: A decade of EEG theta/beta ratio research in ADHD: a meta-analysis. J Atten Disord. 2012
16.
go back to reference Chabot RJ, di Michele F, Prichep L: The role of quantitative electroencephalography in child and adolescent psychiatric disorders. Child Adolesc Psychiatr Clin N Am. 2005, 14: 21-53. 10.1016/j.chc.2004.07.005.CrossRefPubMed Chabot RJ, di Michele F, Prichep L: The role of quantitative electroencephalography in child and adolescent psychiatric disorders. Child Adolesc Psychiatr Clin N Am. 2005, 14: 21-53. 10.1016/j.chc.2004.07.005.CrossRefPubMed
17.
go back to reference Bresnahan SM, Anderson JW, Barry RJ: Age-related changes in quantitative EEG in attention- deficit/hyperactivity disorder. Biol Psychiatry. 1999, 46: 1690-1697. 10.1016/S0006-3223(99)00042-6.CrossRefPubMed Bresnahan SM, Anderson JW, Barry RJ: Age-related changes in quantitative EEG in attention- deficit/hyperactivity disorder. Biol Psychiatry. 1999, 46: 1690-1697. 10.1016/S0006-3223(99)00042-6.CrossRefPubMed
18.
go back to reference Coutin-Churchman P, Añez Y, Uzcátegui M, Alvarez L, Vergara F, Mendez L, Fleitas R: Quantitative spectral analysis of EEG in psychiatry revisited: drawing signs out of numbers in a clinical setting. Neurophysiol Clin. 2003, 114: 2294-2306. 10.1016/S1388-2457(03)00228-1.CrossRef Coutin-Churchman P, Añez Y, Uzcátegui M, Alvarez L, Vergara F, Mendez L, Fleitas R: Quantitative spectral analysis of EEG in psychiatry revisited: drawing signs out of numbers in a clinical setting. Neurophysiol Clin. 2003, 114: 2294-2306. 10.1016/S1388-2457(03)00228-1.CrossRef
19.
go back to reference Prichep LS, John ER: QEEG profiles of psychiatric disorders. Brain Topogr. 1992, 4: 249-257. 10.1007/BF01135562.CrossRefPubMed Prichep LS, John ER: QEEG profiles of psychiatric disorders. Brain Topogr. 1992, 4: 249-257. 10.1007/BF01135562.CrossRefPubMed
20.
go back to reference Rowe DL: Biophysical modeling of tonic cortical electrical activity in attention deficit hyperactivity disorder. Int J Neurosci. 2005, 115: 1273-1305. 10.1080/00207450590934499.CrossRefPubMed Rowe DL: Biophysical modeling of tonic cortical electrical activity in attention deficit hyperactivity disorder. Int J Neurosci. 2005, 115: 1273-1305. 10.1080/00207450590934499.CrossRefPubMed
21.
go back to reference Schutter DJLG, Leitner C, Kenemans JL, Honk Jv: Electrophysiological correlates of cortico-subcortical interaction: a cross-frequency spectral EEG analysis. Neurophysiol Clin. 2006, 117: 381-387. 10.1016/j.clinph.2005.09.021.CrossRef Schutter DJLG, Leitner C, Kenemans JL, Honk Jv: Electrophysiological correlates of cortico-subcortical interaction: a cross-frequency spectral EEG analysis. Neurophysiol Clin. 2006, 117: 381-387. 10.1016/j.clinph.2005.09.021.CrossRef
22.
go back to reference John ER, Ahn H, Prichep L, Trepetin M, Brown D, Kaye H: Developmental equations for the electroencephalogram. Science. 1980, 210: 1255-1258. 10.1126/science.7434026.CrossRefPubMed John ER, Ahn H, Prichep L, Trepetin M, Brown D, Kaye H: Developmental equations for the electroencephalogram. Science. 1980, 210: 1255-1258. 10.1126/science.7434026.CrossRefPubMed
23.
go back to reference Kinsbourne M: Minimal brain dysfunction as a neurodevelopmental lag. Ann N Y Acad Sci. 1973, 205: 268-273. 10.1111/j.1749-6632.1973.tb43184.x.CrossRefPubMed Kinsbourne M: Minimal brain dysfunction as a neurodevelopmental lag. Ann N Y Acad Sci. 1973, 205: 268-273. 10.1111/j.1749-6632.1973.tb43184.x.CrossRefPubMed
24.
go back to reference Bresnahan SM, Barry RJ, Clarke AR, Johnstone SJ: Quantitative EEG analysis in dexamphetamine-responsive adults with attention-deficit/hyperactivity disorder. Psychiatry Res. 2006, 141: 151-159. 10.1016/j.psychres.2005.09.002.CrossRefPubMed Bresnahan SM, Barry RJ, Clarke AR, Johnstone SJ: Quantitative EEG analysis in dexamphetamine-responsive adults with attention-deficit/hyperactivity disorder. Psychiatry Res. 2006, 141: 151-159. 10.1016/j.psychres.2005.09.002.CrossRefPubMed
25.
go back to reference Koehler S, Lauer P, Schreppel T, Jacob C, Heine M, Boreatti-Hümmer A, Fallgatter A, Herrmann M: Increased EEG power density in alpha and theta bands in adult ADHD patients. J Neural Transm. 2009, 116: 97-104. 10.1007/s00702-008-0157-x.CrossRefPubMed Koehler S, Lauer P, Schreppel T, Jacob C, Heine M, Boreatti-Hümmer A, Fallgatter A, Herrmann M: Increased EEG power density in alpha and theta bands in adult ADHD patients. J Neural Transm. 2009, 116: 97-104. 10.1007/s00702-008-0157-x.CrossRefPubMed
26.
go back to reference Clarke AR, Barry RJ, Heaven PCL, McCarthy R, Selikowitz M, Byrne MK: EEG in adults with attention-deficit/hyperactivity disorder. Int J Psychophysiol. 2008, 70: 176-183. 10.1016/j.ijpsycho.2008.07.001.CrossRefPubMed Clarke AR, Barry RJ, Heaven PCL, McCarthy R, Selikowitz M, Byrne MK: EEG in adults with attention-deficit/hyperactivity disorder. Int J Psychophysiol. 2008, 70: 176-183. 10.1016/j.ijpsycho.2008.07.001.CrossRefPubMed
27.
go back to reference Bresnahan SM, Barry RJ: Specificity of quantitative EEG analysis in adults with attention deficit hyperactivity disorder. Psychiatry Res. 2002, 112: 133-144. 10.1016/S0165-1781(02)00190-7.CrossRefPubMed Bresnahan SM, Barry RJ: Specificity of quantitative EEG analysis in adults with attention deficit hyperactivity disorder. Psychiatry Res. 2002, 112: 133-144. 10.1016/S0165-1781(02)00190-7.CrossRefPubMed
28.
go back to reference van Dongen-Boomsma M, Lansbergen MM, Bekker EM, Sandra Kooij JJ, van der Molen M, Kenemans JL, Buitelaar JK: Relation between resting EEG to cognitive performance and clinical symptoms in adults with attention-deficit/hyperactivity disorder. Neurosci Lett. 2010, 469: 102-106. 10.1016/j.neulet.2009.11.053.CrossRefPubMed van Dongen-Boomsma M, Lansbergen MM, Bekker EM, Sandra Kooij JJ, van der Molen M, Kenemans JL, Buitelaar JK: Relation between resting EEG to cognitive performance and clinical symptoms in adults with attention-deficit/hyperactivity disorder. Neurosci Lett. 2010, 469: 102-106. 10.1016/j.neulet.2009.11.053.CrossRefPubMed
29.
go back to reference Ferree TC, Luu P, Russell GS, Tucker DM: Scalp electrode impedance, infection risk, and EEG data quality. Neurophysiol Clin. 2001, 112: 536-544. 10.1016/S1388-2457(00)00533-2.CrossRef Ferree TC, Luu P, Russell GS, Tucker DM: Scalp electrode impedance, infection risk, and EEG data quality. Neurophysiol Clin. 2001, 112: 536-544. 10.1016/S1388-2457(00)00533-2.CrossRef
30.
go back to reference Kappenman ES, Luck SJ: The effects of electrode impedance on data quality and statistical significance in ERP recordings. Psychophysiology. 2010, 47: 888-904.PubMedCentralPubMed Kappenman ES, Luck SJ: The effects of electrode impedance on data quality and statistical significance in ERP recordings. Psychophysiology. 2010, 47: 888-904.PubMedCentralPubMed
31.
go back to reference Kessler RC, Adler L, Ames M, Demler O, Faraone S, Hiripi E, Howes MJ, Jin R, Secnik K, Spencer T, Ustun TB, Walters EE: The world health organization adult ADHD self-report scale (ASRS): a short screening scale for use in the general population. Psychol Med. 2005, 35: 245-256. 10.1017/S0033291704002892.CrossRefPubMed Kessler RC, Adler L, Ames M, Demler O, Faraone S, Hiripi E, Howes MJ, Jin R, Secnik K, Spencer T, Ustun TB, Walters EE: The world health organization adult ADHD self-report scale (ASRS): a short screening scale for use in the general population. Psychol Med. 2005, 35: 245-256. 10.1017/S0033291704002892.CrossRefPubMed
32.
go back to reference Willcutt EG, Nigg JT, Pennington BF, Solanto MV, Rohde LA, Tannock R, Loo SK, Carlson CL, McBurnett K, Lahey BB: Validity of DSM–IV attention deficit/hyperactivity disorder symptom dimensions and subtypes. J Abnorm Psychol. 2012, In Press Willcutt EG, Nigg JT, Pennington BF, Solanto MV, Rohde LA, Tannock R, Loo SK, Carlson CL, McBurnett K, Lahey BB: Validity of DSM–IV attention deficit/hyperactivity disorder symptom dimensions and subtypes. J Abnorm Psychol. 2012, In Press
33.
go back to reference Broadbent DE, Cooper PF, FitzGerald P, Parkes KR: The cognitive failures questionnaire (CFQ) and its correlates. Br J Clin Psychol. 1982, 21 (Pt 1): 1-16.CrossRefPubMed Broadbent DE, Cooper PF, FitzGerald P, Parkes KR: The cognitive failures questionnaire (CFQ) and its correlates. Br J Clin Psychol. 1982, 21 (Pt 1): 1-16.CrossRefPubMed
34.
go back to reference Woodcock R, McGrew K, Mather N, Schrank F: Woodcock-Johnson III NU tests of achievement. Riverside. 2001 Woodcock R, McGrew K, Mather N, Schrank F: Woodcock-Johnson III NU tests of achievement. Riverside. 2001
35.
go back to reference Wechsler D, Kaplan E, Fein D, Kramer J, Morris R, Delis D, Maerlander A: Wechsler Intelligence Scale for Children - Fourth Edition. 2004, Integrated: The Psychological Corporation Wechsler D, Kaplan E, Fein D, Kramer J, Morris R, Delis D, Maerlander A: Wechsler Intelligence Scale for Children - Fourth Edition. 2004, Integrated: The Psychological Corporation
36.
go back to reference Hermens DF, Williams LM, Lazzaro I, Whitmont S, Melkonian D, Gordon E: Sex differences in adult ADHD: a double dissociation in brain activity and autonomic arousal. Biol Psychol. 2004, 66: 221-233. 10.1016/j.biopsycho.2003.10.006.CrossRefPubMed Hermens DF, Williams LM, Lazzaro I, Whitmont S, Melkonian D, Gordon E: Sex differences in adult ADHD: a double dissociation in brain activity and autonomic arousal. Biol Psychol. 2004, 66: 221-233. 10.1016/j.biopsycho.2003.10.006.CrossRefPubMed
37.
go back to reference Loo SK, Hale TS, Macion J, Hanada G, McGough JJ, McCracken JT, Smalley SL: Cortical activity patterns in ADHD during arousal, activation and sustained attention. Neuropsychologia. 2009, 47: 2114-2119. 10.1016/j.neuropsychologia.2009.04.013.PubMedCentralCrossRefPubMed Loo SK, Hale TS, Macion J, Hanada G, McGough JJ, McCracken JT, Smalley SL: Cortical activity patterns in ADHD during arousal, activation and sustained attention. Neuropsychologia. 2009, 47: 2114-2119. 10.1016/j.neuropsychologia.2009.04.013.PubMedCentralCrossRefPubMed
38.
go back to reference Maier A, Adams GK, Aura C, Leopold DA: Distinct superficial and deep laminar domains of activity in the visual cortex during rest and stimulation. Front Syst Neurosci. 2010, 4: 1-11. Maier A, Adams GK, Aura C, Leopold DA: Distinct superficial and deep laminar domains of activity in the visual cortex during rest and stimulation. Front Syst Neurosci. 2010, 4: 1-11.
39.
go back to reference Haegens S, Händel BF, Jensen O: Top-down controlled alpha band activity in somatosensory areas determines behavioral performance in a discrimination task. J Neurosci. 2011, 31: 5197-5204. 10.1523/JNEUROSCI.5199-10.2011.CrossRefPubMed Haegens S, Händel BF, Jensen O: Top-down controlled alpha band activity in somatosensory areas determines behavioral performance in a discrimination task. J Neurosci. 2011, 31: 5197-5204. 10.1523/JNEUROSCI.5199-10.2011.CrossRefPubMed
40.
go back to reference Knyazev GG, Slobodskaya HR: Personality trait of behavioral inhibition is associated with oscillatory systems reciprocal relationships. Int J Psychophysiol. 2003, 48: 247-261. 10.1016/S0167-8760(03)00072-2.CrossRefPubMed Knyazev GG, Slobodskaya HR: Personality trait of behavioral inhibition is associated with oscillatory systems reciprocal relationships. Int J Psychophysiol. 2003, 48: 247-261. 10.1016/S0167-8760(03)00072-2.CrossRefPubMed
41.
go back to reference Jensen O, Mazaheri A: Shaping functional architecture by oscillatory alpha activity: gating by inhibition. Front Hum Neurosci. 2010, 4: 1-8.CrossRef Jensen O, Mazaheri A: Shaping functional architecture by oscillatory alpha activity: gating by inhibition. Front Hum Neurosci. 2010, 4: 1-8.CrossRef
42.
go back to reference Bollimunta A, Mo J, Schroeder CE, Ding M: Neuronal mechanisms and attentional modulation of corticothalamic alpha oscillations. J Neurosci. 2011, 31: 4935-4943. 10.1523/JNEUROSCI.5580-10.2011.PubMedCentralCrossRefPubMed Bollimunta A, Mo J, Schroeder CE, Ding M: Neuronal mechanisms and attentional modulation of corticothalamic alpha oscillations. J Neurosci. 2011, 31: 4935-4943. 10.1523/JNEUROSCI.5580-10.2011.PubMedCentralCrossRefPubMed
43.
go back to reference Saalmann YB, Pinsk MA, Wang L, Li X, Kastner S: The pulvinar regulates information transmission between cortical areas based on attention demands. Science. 2012, 337: 753-756. 10.1126/science.1223082.PubMedCentralCrossRefPubMed Saalmann YB, Pinsk MA, Wang L, Li X, Kastner S: The pulvinar regulates information transmission between cortical areas based on attention demands. Science. 2012, 337: 753-756. 10.1126/science.1223082.PubMedCentralCrossRefPubMed
44.
go back to reference Deco G, Jirsa VK, McIntosh AR: Emerging concepts for the dynamical organization of resting-state activity in the brain. Nat Rev Neurosci. 2011, 12: 43-56.CrossRefPubMed Deco G, Jirsa VK, McIntosh AR: Emerging concepts for the dynamical organization of resting-state activity in the brain. Nat Rev Neurosci. 2011, 12: 43-56.CrossRefPubMed
45.
go back to reference McIntosh AR, Kovacevic N, Itier RJ: Increased brain signal variability accompanies lower behavioral variability in development. PLoS Comput Biol. 2008, 4: e1000106-10.1371/journal.pcbi.1000106.PubMedCentralCrossRefPubMed McIntosh AR, Kovacevic N, Itier RJ: Increased brain signal variability accompanies lower behavioral variability in development. PLoS Comput Biol. 2008, 4: e1000106-10.1371/journal.pcbi.1000106.PubMedCentralCrossRefPubMed
46.
go back to reference Klein C, Wendling K, Huettner P, Ruder H, Peper M: Intra-subject variability in attention-deficit hyperactivity disorder. Biol Psychiatry. 2006, 60: 1088-1097. 10.1016/j.biopsych.2006.04.003.CrossRefPubMed Klein C, Wendling K, Huettner P, Ruder H, Peper M: Intra-subject variability in attention-deficit hyperactivity disorder. Biol Psychiatry. 2006, 60: 1088-1097. 10.1016/j.biopsych.2006.04.003.CrossRefPubMed
Metadata
Title
Resting state EEG oscillatory power differences in ADHD college students and their peers
Authors
Steven Woltering
Jessica Jung
Zhongxu Liu
Rosemary Tannock
Publication date
01-12-2012
Publisher
BioMed Central
Published in
Behavioral and Brain Functions / Issue 1/2012
Electronic ISSN: 1744-9081
DOI
https://doi.org/10.1186/1744-9081-8-60

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