Study Stopped
Pandemic
Electrophysiological Correlates of Cognition in Depression
1 other identifier
interventional
80
1 country
1
Brief Summary
Biogenetic messages about the etiology of mental illness (e.g., the "chemical imbalance theory" of depression) are increasing but the impact that these have on decision-making and motivation is not yet clear. This study will evaluate the impact of biogenetic feedback on cognitive control and default-mode network functioning, as well as motivation for different psychiatric treatment modalities. Participants with major depressive disorder (MDD) will be instructed that they are being tested for genetic susceptibility to depression and will be randomized to receive feedback that they either do or do not have a genetic predisposition to depression. Before and after receiving this feedback, brain activity will be assessed using high-density electroencephalogram (EEG). The investigators hypothesize that those exposed to the genetic feedback condition will evidence heightened ruminative default mode network activity and perceive medications to be more effective than psychotherapy.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for not_applicable major-depressive-disorder
Started Oct 2019
Typical duration for not_applicable major-depressive-disorder
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
June 21, 2019
CompletedFirst Posted
Study publicly available on registry
June 26, 2019
CompletedStudy Start
First participant enrolled
October 8, 2019
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 1, 2021
CompletedStudy Completion
Last participant's last visit for all outcomes
August 1, 2022
CompletedJanuary 19, 2023
January 1, 2023
1.8 years
June 21, 2019
January 17, 2023
Conditions
Outcome Measures
Primary Outcomes (2)
Default Mode Network Connectivity
Resting-state EEG
Through study completion (approximately at hour 4 of study)
Error Positivity (Pe)
Elicited between 200-500ms following an error
Through study completion (approximately at hour 4 of study)
Secondary Outcomes (1)
Treatment Credibility and Expectancy Questionnaire
Through study completion (approximately at hour 4 of study)
Study Arms (2)
Experimental
EXPERIMENTALThis group of participants will receive the feedback that they have a genetic vulnerability to depression.
Control
ACTIVE COMPARATORThis group of participants will receive the feedback that they do not have a genetic vulnerability to depression.
Interventions
Participants will be told either that they have or do not have a genetic predisposition to developing depression.
Eligibility Criteria
You may qualify if:
- Age 18-45
- Written informed consent
- BDI-II score greater than or equal to 14 (Beck et al.,1996)
- Right-handed (Chapman \& Chapman,1987)
- Normal or corrected-to-normal vision and hearing
- Fluency in written and spoken English
- Absence of any psychotropic medications for at least 2 weeks
- Absence of any psychotherapy for at least 2 weeks
You may not qualify if:
- Participants with suicidal ideation where study participation is deemed unsafe by the study clinician
- Serious or unstable medical illness (cardiovascular, hepatic, renal, respiratory, endocrine, neurologic, or hematologic, autoimmune disease, etc.)
- History of seizures or seizure disorder
- Patients with psychotic features
- Current use of other psychotropic drugs
- Current use of psychotherapy
- Clinical or laboratory evidence of hypothyroidism, hyperthyroidism, or other thyroid disorder that is not controlled by medication
- Patients with a lifetime history of electroconvulsive therapy (ECT)
- Evidence of sickle cell anemia, Raynaud's disease, ulcerative skin diseases, and hemophilia
- Evidence of significant inconsistencies in self-report measures
- History or current diagnosis of dementia
- Illness receiving acute treatment at time of EEG session (e.g., taking antibiotics)
- Infections illness (either transient or chronic, such as Lyme disease) at time of EEG session
- Hairstyles that prevent application of the EEG cap (e.g., braids, dread locks, corn rows, recently dyed hair)
- History of any psychiatric genotyping
- +4 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Mclean Hospitallead
Study Sites (1)
McLean Hospital
Belmont, Massachusetts, 02478, United States
Related Publications (31)
Deacon BJ. The biomedical model of mental disorder: a critical analysis of its validity, utility, and effects on psychotherapy research. Clin Psychol Rev. 2013 Nov;33(7):846-61. doi: 10.1016/j.cpr.2012.09.007. Epub 2013 Apr 8.
PMID: 23664634BACKGROUNDHaslam, N., & Kvaale, E. P. (2015). Biogenetic Explanations of Mental Disorder: The Mixed-Blessings Model. Current Directions in Psychological Science, 24(5), 399-404.
BACKGROUNDLebowitz MS, Appelbaum PS. Biomedical Explanations of Psychopathology and Their Implications for Attitudes and Beliefs About Mental Disorders. Annu Rev Clin Psychol. 2019 May 7;15:555-577. doi: 10.1146/annurev-clinpsy-050718-095416. Epub 2018 Nov 16.
PMID: 30444641BACKGROUNDSchomerus G, Schwahn C, Holzinger A, Corrigan PW, Grabe HJ, Carta MG, Angermeyer MC. Evolution of public attitudes about mental illness: a systematic review and meta-analysis. Acta Psychiatr Scand. 2012 Jun;125(6):440-52. doi: 10.1111/j.1600-0447.2012.01826.x. Epub 2012 Jan 13.
PMID: 22242976BACKGROUNDBeck, A., Steer, R., & Brown, G. (1996). Beck Depression Inventory-II. San Antonio.
BACKGROUNDAitken RC. Measurement of feelings using visual analogue scales. Proc R Soc Med. 1969 Oct;62(10):989-93. doi: 10.1177/003591576906201005. No abstract available.
PMID: 4899510BACKGROUNDBraver TS. The variable nature of cognitive control: a dual mechanisms framework. Trends Cogn Sci. 2012 Feb;16(2):106-13. doi: 10.1016/j.tics.2011.12.010. Epub 2012 Jan 12.
PMID: 22245618BACKGROUNDBuckner RL, Andrews-Hanna JR, Schacter DL. The brain's default network: anatomy, function, and relevance to disease. Ann N Y Acad Sci. 2008 Mar;1124:1-38. doi: 10.1196/annals.1440.011.
PMID: 18400922BACKGROUNDCatanzaro SJ, Mearns J. Measuring generalized expectancies for negative mood regulation: initial scale development and implications. J Pers Assess. 1990 Summer;54(3-4):546-63. doi: 10.1080/00223891.1990.9674019.
PMID: 2348341BACKGROUNDClark LA, Watson D. Tripartite model of anxiety and depression: psychometric evidence and taxonomic implications. J Abnorm Psychol. 1991 Aug;100(3):316-36. doi: 10.1037//0021-843x.100.3.316.
PMID: 1918611BACKGROUNDCompton RJ, Lin M, Vargas G, Carp J, Fineman SL, Quandt LC. Error detection and posterror behavior in depressed undergraduates. Emotion. 2008 Feb;8(1):58-67. doi: 10.1037/1528-3542.8.1.58.
PMID: 18266516BACKGROUNDDeacon, B. J., & Baird, G. L. (2009). The Chemical Imbalance Explanation of Depression: Reducing Blame at What Cost? Journal of Social and Clinical Psychology, 28(4), 415-435.
BACKGROUNDGehring, W., Liu. Y., Orr. J., & Carp. J. (2012). The Error-related negativity (ERN/Ne). In S. J. Luck & E. Kappenman (Eds.), Oxford handbook of event-related potential components (pp. 231-291). New York: Oxford University Press.
BACKGROUNDHolmes AJ, Pizzagalli DA. Spatiotemporal dynamics of error processing dysfunctions in major depressive disorder. Arch Gen Psychiatry. 2008 Feb;65(2):179-88. doi: 10.1001/archgenpsychiatry.2007.19.
PMID: 18250256BACKGROUNDKemp JJ, Lickel JJ, Deacon BJ. Effects of a chemical imbalance causal explanation on individuals' perceptions of their depressive symptoms. Behav Res Ther. 2014 May;56:47-52. doi: 10.1016/j.brat.2014.02.009. Epub 2014 Mar 6.
PMID: 24657311BACKGROUNDLebowitz MS, Ahn WK, Nolen-Hoeksema S. Fixable or fate? Perceptions of the biology of depression. J Consult Clin Psychol. 2013 Jun;81(3):518-27. doi: 10.1037/a0031730. Epub 2013 Feb 4.
PMID: 23379262BACKGROUNDLebowitz MS, Ahn WK. Testing positive for a genetic predisposition to depression magnifies retrospective memory for depressive symptoms. J Consult Clin Psychol. 2017 Nov;85(11):1052-1063. doi: 10.1037/ccp0000254.
PMID: 29083221BACKGROUNDLebowitz MS, Ahn WK. Blue Genes? Understanding and Mitigating Negative Consequences of Personalized Information about Genetic Risk for Depression. J Genet Couns. 2018 Feb;27(1):204-216. doi: 10.1007/s10897-017-0140-5. Epub 2017 Aug 7.
PMID: 28785835BACKGROUNDMeyer TJ, Miller ML, Metzger RL, Borkovec TD. Development and validation of the Penn State Worry Questionnaire. Behav Res Ther. 1990;28(6):487-95. doi: 10.1016/0005-7967(90)90135-6.
PMID: 2076086BACKGROUNDMiller EK, Cohen JD. An integrative theory of prefrontal cortex function. Annu Rev Neurosci. 2001;24:167-202. doi: 10.1146/annurev.neuro.24.1.167.
PMID: 11283309BACKGROUNDOlvet DM, Klein DN, Hajcak G. Depression symptom severity and error-related brain activity. Psychiatry Res. 2010 Aug 30;179(1):30-7. doi: 10.1016/j.psychres.2010.06.008. Epub 2010 Jul 13.
PMID: 20630603BACKGROUNDPizzagalli DA. Frontocingulate dysfunction in depression: toward biomarkers of treatment response. Neuropsychopharmacology. 2011 Jan;36(1):183-206. doi: 10.1038/npp.2010.166. Epub 2010 Sep 22.
PMID: 20861828BACKGROUNDRaichle ME. The brain's default mode network. Annu Rev Neurosci. 2015 Jul 8;38:433-47. doi: 10.1146/annurev-neuro-071013-014030. Epub 2015 May 4.
PMID: 25938726BACKGROUNDRush AJ, Trivedi MH, Ibrahim HM, Carmody TJ, Arnow B, Klein DN, Markowitz JC, Ninan PT, Kornstein S, Manber R, Thase ME, Kocsis JH, Keller MB. The 16-Item Quick Inventory of Depressive Symptomatology (QIDS), clinician rating (QIDS-C), and self-report (QIDS-SR): a psychometric evaluation in patients with chronic major depression. Biol Psychiatry. 2003 Sep 1;54(5):573-83. doi: 10.1016/s0006-3223(02)01866-8.
PMID: 12946886BACKGROUNDSchroder HS, Dawood S, Yalch MM, Donnellan MB, Moser JS. The role of implicit theories in mental health symptoms, emotion regulation, and hypothetical treatment choices in college students. Cognit Ther Res. 2015 Apr;39(2):120-139. doi: 10.1007/s10608-014-9652-6. Epub 2014 Nov 2.
PMID: 35474696BACKGROUNDSchroder HS, Moran TP, Donnellan MB, Moser JS. Mindset induction effects on cognitive control: a neurobehavioral investigation. Biol Psychol. 2014 Dec;103:27-37. doi: 10.1016/j.biopsycho.2014.08.004. Epub 2014 Aug 18.
PMID: 25149141BACKGROUNDSchroder HS, Moran TP, Infantolino ZP, Moser JS. The relationship between depressive symptoms and error monitoring during response switching. Cogn Affect Behav Neurosci. 2013 Dec;13(4):790-802. doi: 10.3758/s13415-013-0184-4.
PMID: 23797948BACKGROUNDTreynor, W., Gonzalez, R., & Nolen-Hoeksema, S. (2003). Rumination resconsidered: A psychometric analysis. Cognitive Therapy and Research, 27(3), 247-259. https://doi.org/10.1023/A:1023910315561
BACKGROUNDWhitton AE, Deccy S, Ironside ML, Kumar P, Beltzer M, Pizzagalli DA. Electroencephalography Source Functional Connectivity Reveals Abnormal High-Frequency Communication Among Large-Scale Functional Networks in Depression. Biol Psychiatry Cogn Neurosci Neuroimaging. 2018 Jan;3(1):50-58. doi: 10.1016/j.bpsc.2017.07.001. Epub 2017 Jul 13.
PMID: 29397079BACKGROUNDWhitton AE, Webb CA, Dillon DG, Kayser J, Rutherford A, Goer F, Fava M, McGrath P, Weissman M, Parsey R, Adams P, Trombello JM, Cooper C, Deldin P, Oquendo MA, McInnis MG, Carmody T, Bruder G, Trivedi MH, Pizzagalli DA. Pretreatment Rostral Anterior Cingulate Cortex Connectivity With Salience Network Predicts Depression Recovery: Findings From the EMBARC Randomized Clinical Trial. Biol Psychiatry. 2019 May 15;85(10):872-880. doi: 10.1016/j.biopsych.2018.12.007. Epub 2018 Dec 19.
PMID: 30718038BACKGROUNDSheehan DV, Lecrubier Y, Sheehan KH, Amorim P, Janavs J, Weiller E, Hergueta T, Baker R, Dunbar GC. The Mini-International Neuropsychiatric Interview (M.I.N.I.): the development and validation of a structured diagnostic psychiatric interview for DSM-IV and ICD-10. J Clin Psychiatry. 1998;59 Suppl 20:22-33;quiz 34-57.
PMID: 9881538BACKGROUND
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Diego A Pizzagalli, PhD
Mclean Hospital
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- INVESTIGATOR, OUTCOMES ASSESSOR
- Purpose
- BASIC SCIENCE
- Intervention Model
- FACTORIAL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Director, Center for Depression, Anxiety and Stress Research
Study Record Dates
First Submitted
June 21, 2019
First Posted
June 26, 2019
Study Start
October 8, 2019
Primary Completion
August 1, 2021
Study Completion
August 1, 2022
Last Updated
January 19, 2023
Record last verified: 2023-01
Data Sharing
- IPD Sharing
- Will not share