Abstract
Purpose
Pregnant women are particularly vulnerable to experiencing mental health difficulties, especially anxiety. Anxiety in pregnancy can be characterized as having two components: general symptomology experienced in the general population, and pregnancy-related anxiety more focused on pregnancy, delivery, and the future child. In addition, women also commonly report experiencing attentional control and self-regulation difficulties across the peripartum period. However, links between anxiety and neural and cognitive functioning in pregnancy remain unclear. The present study investigated whether anxiety is associated with neural markers of attention and self-regulation measured using electroencephalography (EEG). Specifically, we examined associations between general and pregnancy-related anxiety and (1) beta oscillations, a neural marker of attentional processing; and (2) the coupling of beta and delta oscillations, a neural marker of self-regulation, in frontal and prefrontal regions.
Methods
A sample of 135 women in the third trimester of their pregnancy completed a resting-state EEG session.
Results
General anxiety was associated with increased beta oscillations, in line with research in the general population, interpreted as reflecting hyperarousal. Pregnancy-related anxiety was associated with decreased beta oscillations, interpreted as reflecting inattention and mind-wandering. Moreover, pregnancy-related anxiety, but not general anxiety, was linked to stronger delta-beta coupling, suggesting anxiety specifically related to the pregnancy is associated with investing greater effort in self-regulation.
Conclusion
Our results suggest that general and pregnancy-related anxiety may differentially relate to neural patterns underlying attention and self-regulation in pregnancy.

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Data availability
Data can be available upon reasonable request and with necessary approvals by contacting the corresponding author.
Notes
The two PRAQ versions differ in one item for first-time expectant mothers versus parous women (“I am anxious about the delivery, because I have never experienced one before” for first-time pregnant women, versus “I am anxious about the delivery” in the version for women who previously gave birth); PRAQ scores were comparable with/without this item (r = .99), and therefore the full scale was retained for analyses.
References
Barry RJ, Clarke AR, Johnstone SJ, Magee CA, Rushby JA (2007) EEG differences between eyes-closed and eyes-open resting conditions. Clin Neurophysiol 118:2765–2773
Beck AT (1979) Cognitive therapy of depression. Guilford Press
Beck AT, Epstein N, Brown G, Steer RA (1988) An inventory for measuring clinical anxiety: psychometric properties. J Consult Clin Psychol 56:893
Berardelli I, Serafini G, Cortese N, Fiaschè F, O’Connor RC, Pompili M (2020) The involvement of hypothalamus–pituitary–adrenal (HPA) axis in suicide risk. Brain Sci 10:653
Bishop SJ (2009) Trait anxiety and impoverished prefrontal control of attention. Nat Neurosci 12:92–98
Bittner A et al (2014) Early intervention in pregnant women with elevated anxiety and depressive symptoms: efficacy of a cognitive-behavioral group program. J Perinat Neonatal Nurs 28:185–195
Blackmore ER, Gustafsson H, Gilchrist M, Wyman C, O’Connor TG (2016) Pregnancy-related anxiety: evidence of distinct clinical significance from a prospective longitudinal study. J Affect Disord 197:251–258
Braboszcz C, Delorme A (2011) Lost in thoughts: neural markers of low alertness during mind wandering. NeuroImage 54:3040–3047
Brett M, Baxendale S (2001) Motherhood and memory: a review. Psychoneuroendocrinology 26:339–362
Brunton RJ, Dryer R, Saliba A, Kohlhoff J (2015) Pregnancy anxiety: a systematic review of current scales. J Affect Disord 176:24–34
Burger H et al (2020) Effects of psychological treatment of mental health problems in pregnant women to protect their offspring: randomised controlled trial. Br J Psychiatry 216:182–188
Burleigh TL, Griffiths MD, Sumich A, Wang GY, Kuss DJ (2020) Gaming disorder and internet addiction: a systematic review of resting-state EEG studies. Addict Behav 107:106429
Callaghan B, McCormack C, Tottenham N, Monk C (2022) Evidence for cognitive plasticity during pregnancy via enhanced learning and memory. Memory 30:519–536. https://doi.org/10.1080/09658211.2021.2019280
Chan CY et al (2020) Associations of body dissatisfaction with anxiety and depression in the pregnancy and postpartum periods: a longitudinal study. J Affect Disord 263:582–592
Choi J-S et al (2013) Resting-state beta and gamma activity in internet addiction. Int J Psychophysiol 89:328–333
Costanza A et al (2022) Demoralization in suicide: a systematic review. J Psychosom Res 157:110788
Cox BJ, Cohen E, Direnfeld DM, Swinson RP (1996) Does the Beck Anxiety Inventory measure anything beyond panic attack symptoms? Behav Res Ther 34:949–954
Crawley R, Dennison K, Carter C (2003) Cognition in pregnancy and the first year post-partum. Psychol Psychotherapy: Theory Res Pract 76:69–84
Davies SJ, Lum JA, Skouteris H, Byrne LK, Hayden MJ (2018) Cognitive impairment during pregnancy: a meta-analysis. Med J Aust 208:35–40
de Carvalho MR et al (2015) Frontal cortex absolute beta power measurement in panic disorder with Agoraphobia patients. J Affect Disord 184:176–181. https://doi.org/10.1016/j.jad.2015.05.055
De Pascalis V, Vecchio A, Cirillo G (2020) Resting anxiety increases EEG delta–beta correlation: relationships with the reinforcement sensitivity theory personality traits. Pers Indiv Differ 156:109796
Dennis C-L, Falah-Hassani K, Shiri R (2017) Prevalence of antenatal and postnatal anxiety: systematic review and meta-analysis. Br J Psychiatry 210:315–323
Dryer R (2021) Psychosocial functioning, body image, and pregnancy-related anxiety. In: Pregnancy-Related Anxiety. Routledge, pp 189–202
Dryer R, Chee P, Brunton R (2022) The role of body dissatisfaction and self-compassion in pregnancy-related anxiety. J Affect Disord 313:84–91
Engel AK, Fries P (2010) Beta-band oscillations—signalling the status quo? Curr Opin Neurobiol 20:156–165. https://doi.org/10.1016/j.conb.2010.02.015
Eysenck MW, Derakshan N, Santos R, Calvo MG (2007) Anxiety and cognitive performance: attentional control theory. Emotion 7:336
Geller AS et al (2014) Eye closure causes widespread low-frequency power increase and focal gamma attenuation in the human electrocorticogram. Clin Neurophysiol 125:1764–1773
Göbel A, Stuhrmann LY, Harder S, Schulte-Markwort M, Mudra S (2018) The association between maternal-fetal bonding and prenatal anxiety: an explanatory analysis and systematic review. J Affect Disord 239:313–327
Gordeev S (2007) Brain bioelectrical activity at a high anxiety level in humans. Hum Physiol 33:388–393
Gratton G, Coles MG, Donchin E (1983) A new method for off-line removal of ocular artifact. Electroencephalogr Clin Neurophysiol 55:468–484
Hentges RF, Graham SA, Fearon P, Tough S, Madigan S (2020) The chronicity and timing of prenatal and antenatal maternal depression and anxiety on child outcomes at age 5. Depress Anxiety 37:576–586
Heron J, O’Connor TG, Evans J, Golding J, Glover V, Team AS (2004) The course of anxiety and depression through pregnancy and the postpartum in a community sample. J Affect Disord 80:65–73. https://doi.org/10.1016/j.jad.2003.08.004
Hoehn-Saric R, McLeod DR (2000) Anxiety and arousal: physiological changes and their perception. J Affect Disord 61:217–224
Hoekzema E et al (2017) Pregnancy leads to long-lasting changes in human brain structure. Nat Neurosci 20:287–296
Hommel G (1988) A stagewise rejective multiple test procedure based on a modified Bonferroni test. Biometrika 75:383–386
Huizink AC, Mulder EJH, Robles de Medina PG, Visser GHA, Buitelaar JK (2004) Is pregnancy anxiety a distinctive syndrome? Early Hum Dev 79:81–91. https://doi.org/10.1016/j.earlhumdev.2004.04.014
Huizink A, Delforterie M, Scheinin N, Tolvanen M, Karlsson L, Karlsson H (2016) Adaption of pregnancy anxiety questionnaire–revised for all pregnant women regardless of parity: PRAQ-R2. Arch Women Ment Health 19:125–132
Hurt NE (2011) Legitimizing Baby Brain: tracing a rhetoric of significance through science and the mass media. Communication Critical/Cultural Stud 8:376–398. https://doi.org/10.1080/14791420.2011.619202
Karsten J, Nolen WA, Penninx BW, Hartman CA (2011) Subthreshold anxiety better defined by symptom self-report than by diagnostic interview. J Affect Disord 129:236–243
Khanna A, Pascual-Leone A, Michel CM, Farzan F (2015) Microstates in resting-state EEG: current status and future directions. Neurosci Biobehavioral Reviews 49:105–113
Knyazev GG (2007) Motivation, emotion, and their inhibitory control mirrored in brain oscillations. Neurosci Biobehavioral Reviews 31:377–395
Knyazev GG (2011) Cross-frequency coupling of brain oscillations: an impact of state anxiety. Int J Psychophysiol 80:236–245
Knyazev GG, Slobodskaya HR (2003) Personality trait of behavioral inhibition is associated with oscillatory systems reciprocal relationships. Int J Psychophysiol 48:247–261
Knyazev GG, Schutter DJ, van Honk J (2006) Anxious apprehension increases coupling of delta and beta oscillations. Int J Psychophysiol 61:283–287
Knyazev GG, Savostyanov AN, Bocharov AV, Aftanas LI (2019) EEG cross-frequency correlations as a marker of predisposition to affective disorders. Heliyon 5
Miskovic V, Ashbaugh AR, Santesso DL, McCabe RE, Antony MM, Schmidt LA (2010) Frontal brain oscillations and social anxiety: a cross-frequency spectral analysis during baseline and speech anticipation. Biol Psychol 83:125–132
Miskovic V, Moscovitch DA, Santesso DL, McCabe RE, Antony MM, Schmidt LA (2011) Changes in EEG cross-frequency coupling during cognitive behavioral therapy for social anxiety disorder. Psychol Sci 22:507–516
Nunez MD et al (2016) Electroencephalography (EEG): neurophysics, experimental methods, and signal processing. Handbook of neuroimaging data analysis:175–197
O’Donnell KJ, Glover V, Barker ED, O’Connor TG (2014) The persisting effect of maternal mood in pregnancy on childhood psychopathology. Dev Psychopathol 26:393–403. https://doi.org/10.1017/S0954579414000029
O’Dea GA et al (2023) Associations between maternal psychological distress and mother-infant bonding: a systematic review and meta-analysis. Arch Women Ment Health :1–12
Orchard ER, Rutherford HJ, Holmes AJ, Jamadar SD (2023) Matrescence: lifetime impact of motherhood on cognition and the brain. Trends in Cognitive Sciences
Pacheco-Unguetti AP, Acosta A, Callejas A, Lupiáñez J (2010) Attention and anxiety: different attentional functioning under state and trait anxiety. Psychol Sci 21:298–304
Pavlenko V, Chernyi S, Goubkina D (2009) EEG correlates of anxiety and emotional stability in adult healthy subjects. Neurophysiology 41:337–345
Penner F et al (2022) Racial disparities in EEG research and their implications for our understanding of the maternal brain. Cogn Affect Behav Neurosci. https://doi.org/10.3758/s13415-022-01040-w
Penner F, Bunderson M, Bartz C, Brooker RJ, Rutherford HJ (2024) Emotion regulation strategies and perceived stress during pregnancy in expectant mothers and fathers. J Reproductive Infant Psychol 42:410–423
Peoples SG, Lowell AF, Bunderson M, Bartz C, Yip SW, Rutherford HJ (2022) The effects of prenatal stress on neural responses to infant cries in expectant mothers and fathers. Dev Psychobiol 64:e22280
Pownall M, Conner M, Hutter RR (2022) Baby brain’in pregnancy: a review of social psychological explanations and future research directions. Soc Pers Psychol Compass 16:e12696
Rutherford HJ, Byrne SP, Austin GM, Lee JD, Crowley MJ, Mayes LC (2017) Anxiety and neural responses to infant and adult faces during pregnancy. Biol Psychol 125:115–120
Rutherford HJ, Crowley MJ, Gao L, Francis B, Schultheis A, Mayes LC (2018a) Prenatal neural responses to infant faces predict postpartum reflective functioning. Infant Behav Dev 53:43–48
Rutherford HJ et al (2018b) Intranasal oxytocin decreases cross-frequency coupling of neural oscillations at rest. Int J Psychophysiol 123:143–151
Rutherford HJ, Maupin AN, Mayes LC (2019) Parity and neural responses to social and non-social stimuli in pregnancy. Soc Neurosci 14:545–548
Rutherford HJ et al (2021) Imagining the baby: neural reactivity to infant distress and mind-mindedness in expectant parents. Biol Psychol 161:108057
Sandoval IK, Ngoh G, Wu J, Crowley MJ, Rutherford HJ (2023) EEG coherence before and after giving birth. Brain Res :148468
Saxbe D, Rossin-Slater M, Goldenberg D (2018) The transition to parenthood as a critical window for adult health. Am Psychol 73:1190
Schafer KM, Mulligan E, Shapiro MO, Flynn H, Joiner T, Hajcak G (2024) Antenatal anxiety symptoms outperform antenatal depression symptoms and suicidal ideation as a risk factor for postpartum suicidal ideation. Anxiety, Stress, & Coping, pp 1–11
Schetter CD, Tanner L (2012) Anxiety, depression and stress in pregnancy: implications for mothers, children, research, and practice. Curr Opin Psychiatry 25:141
Schutter DJ, Van Honk E (2005) Salivary cortisol levels and the coupling of midfrontal delta-beta oscillations. Int J Psychophysiol 55:127–129
Schutter DJ, Leitner C, Kenemans JL, van Honk J (2006) Electrophysiological correlates of cortico-subcortical interaction: a cross-frequency spectral EEG analysis. Clin Neurophysiol 117:381–387
Snyder SM, Hall JR (2006) A meta-analysis of quantitative EEG power associated with attention-deficit hyperactivity disorder. J Clin Neurophysiol 23:441–456
Teplan M (2002) Fundamentals of EEG measurement. Meas Sci Rev 2:1–11
Tucker DM (1993) Spatial sampling of head electrical fields: the geodesic sensor net. Electroencephalogr Clin Neurophysiol 87:154–163. https://doi.org/10.1016/0013-4694(93)90121-B
van Peer JM, Roelofs K, Spinhoven P (2008) Cortisol administration enhances the coupling of midfrontal delta and beta oscillations. Int J Psychophysiol 67:144–150
Varela F, Lachaux J-P, Rodriguez E, Martinerie J (2001) The brainweb: phase synchronization and large-scale integration. Nat Rev Neurosci 2:229–239
Yan C et al (2009) Spontaneous brain activity in the default mode network is sensitive to different resting-state conditions with limited cognitive load. PLoS ONE 4:e5743
Yatziv T, Vancor EA, Bunderson M, Rutherford HJ (2021) Maternal perinatal anxiety and neural responding to infant affective signals: insights, challenges, and a road map for neuroimaging research. Neurosci Biobehavioral Reviews 131:387–399
Zhao W et al (2021) EEG spectral analysis in insomnia disorder: a systematic review and meta-analysis. Sleep Med Rev 59:101457. https://doi.org/10.1016/j.smrv.2021.101457
Acknowledgements
We would like to thank the women who participated in the studies and Grace Austin, Kelsey Graber, Jonathan Bornstein, and Brianna Francis for data collection and Marion Mayes for data entry. This work was supported by the Anna Freud Centre (UK), the John Leopold Weil and Geraldine Rickard Weil Memorial Charitable Foundation (USA), and the Fundação Bial (Portugal). TY was supported by the Yale Kavli Institute for Neuroscience.
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Ethical approval was obtained from the Yale University School of Medicine’s Human Investigations Committee. The procedures used in this study adhere to the tenets of the Declaration of Helsinki.
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Levy, J.C., Yatziv, T., Bunderson, M. et al. Anxiety and neural correlates of attention and self-regulation in pregnancy: a resting-state EEG study. Arch Womens Ment Health 28, 43–53 (2025). https://doi.org/10.1007/s00737-024-01505-6
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DOI: https://doi.org/10.1007/s00737-024-01505-6

