Ventromedial prefrontal value signals and functional connectivity during decision-making in suicidal behavior and impulsivity
Open accessAbstract
Suicide is linked to impaired value-based decision-making and impulsivity, but whether these risk factors share neural underpinnings is unclear. Disrupted ventromedial prefrontal cortex (vmPFC) value signals may underlie this behavioral phenotype. We investigated vmPFC value signals, vmPFC–frontoparietal connectivity, and the impact of impulsivity during decision-making in depressed individuals with and without suicidal behavior. Middle-aged and older adults ( n = 116; 35 with a history of suicide attempts, 25 with ideation only, 25 depressed controls with no ideation, and 31 nonpsychiatric controls) completed a decision-making task with drifting reward probabilities during fMRI. Values of choices, estimated by a reinforcement learning model, were regressed against BOLD signal. VmPFC value activation was compared between groups. Moderating effects of impulsivity on vmPFC–frontoparietal connectivity were assessed in nonpsychiatric controls and compared among patient groups. VmPFC value responses in participants with a history of suicide attempts were reduced relative to nonpsychiatric controls ( p < 0.05). In nonpsychiatric controls, vmPFC–frontoparietal connectivity was negatively moderated by impulsivity ( p FWE corrected < 0.05). This effect was preserved in comparison patient groups but abolished in suicide attempters ( p < 0.001). This change in neural connectivity patterns also affected behavior: people with a history of suicide attempts showed a disrupted effect of vmPFC–frontoparietal connectivity, impulsivity, and reinforcement on choice quality ( p < 0.001). These effects were specific to vmPFC and not to striatum. In summary, findings from this study largely support disrupted vmPFC value signals in suicidal behavior. In addition, it uncovers an altered pattern of vmPFC–frontoparietal connectivity in impulsive people with suicidal behavior, which may underlie disrupted choice processes in a suicidal crisis.
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These studies have mostly assessed suicide risk in larger clinical samples of participants diagnosed with mood disorders and other psychiatric conditions with which suicide is a comorbid phenotype, but rarely have they investigated suicide transdiagnostically.
“Finally, these studies have mostly assessed suicide risk in larger clinical samples of participants diagnosed with mood disorders (64–75) and other psychiatric conditions (76–79) with which suicide is a comorbid phenotype, but rarely have they investigated suicide transdiagnostically.”
From New methods for assessing rapid changes in suicide risk (2021) · cites this paper as [70]
Depressed adults with a history of suicide attempt have reduced ventromedial prefrontal cortex value signaling compared to non-psychiatric controls during a reinforcement learning paradigm.
“depressed adults with a history of suicide attempt were found to have reduced ventromedial prefrontal cortex value signaling”
From New methods for assessing rapid changes in suicide risk (2021) · cites this paper as [70]
Depressed adults with a history of suicide attempt have disrupted ventromedial prefrontal cortex-frontoparietal connectivity compared to non-psychiatric controls during a reinforcement learning paradigm.
“and disrupted ventromedial prefrontal cortex-frontoparietal connectivity compared to non-psychiatric controls (70).”
From New methods for assessing rapid changes in suicide risk (2021) · cites this paper as [70]
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Fitting Linear Mixed-Effects Models Using <b>lme4</b>
Bates, D., Mächler, M., Bolker, B., & Walker, S. (2015) · Journal of Statistical Software · doi:10.18637/jss.v067.i01 · Cited by 86,835 · see citing works
Hamilton, M. (1960) · Journal of Neurology, Neurosurgery & Psychiatry · doi:10.1136/jnnp.23.1.56 · Cited by 32,817 · see citing works
Whiteside, S. P., & Lynam, D. R. (2001) · Personality and Individual Differences · doi:10.1016/s0191-8869(00)00064-7 · Cited by 4,123 · see citing works
Self-Control in Decision-Making Involves Modulation of the vmPFC Valuation System
Hare, T. A., Camerer, C. F., & Rangel, A. (2009) · Science · doi:10.1126/science.1168450 · Cited by 1,928 · see citing works
Bartra, O., McGuire, J. T., & Kable, J. W. (2013) · NeuroImage · doi:10.1016/j.neuroimage.2013.02.063 · Cited by 1,927 · see citing works
Toward a clinical model of suicidal behavior in psychiatric patients
Mann, J. J., Waternaux, C., Haas, G. L., & Malone, K. M. (1999) · American Journal of Psychiatry · doi:10.1176/ajp.156.2.181 · Cited by 1,791 · cited 1× · see citing works
“Both impaired value-based decision-making in the laboratory [2] and selfreported impulsivity [3] are associated with suicidal behavior.”
BackgroundMcLaren, D. G., Ries, M. L., Xu, G., & Johnson, S. C. (2012) · NeuroImage · doi:10.1016/j.neuroimage.2012.03.068 · Cited by 1,445 · see citing works
First, M. B., Spitzer, R. L., Gibbon, M., & Williams, J. B. W. (1997) · American Psychiatric Press eBooks · Cited by 983 · see citing works
Montague, P. R., Dolan, R. J., Friston, K. J., & Dayan, P. (2012) · Trends in Cognitive Sciences · doi:10.1016/j.tics.2011.11.018 · Cited by 809 · see citing works
Mapping the functional connectivity of anterior cingulate cortex
Margulies, D. S., Kelly, C. A. M., Uddin, L. Q., Biswal, B. B., Castellanos, F. X., & Milham, M. P. (2007) · NeuroImage · doi:10.1016/j.neuroimage.2007.05.019 · Cited by 751 · see citing works
Klonsky, E. D., & May, A. M. (2014) · Suicide and Life-Threatening Behavior · doi:10.1111/sltb.12068 · Cited by 740 · see citing works
Prioritizing spatial accuracy in high-resolution fMRI data using multivariate feature weight mapping
Stelzer, J., Buschmann, T., Lohmann, G., Margulies, D. S., Trampel, R., & Turner, R. (2014) · Frontiers in Neuroscience · doi:10.3389/fnins.2014.00066 · Cited by 638 · see citing works
What distinguishes suicide attempters from suicide ideators? A meta-analysis of potential factors.
May, A. M., & Klonsky, E. D. (2016) · Clinical Psychology: Science and Practice · doi:10.1111/cpsp.12136 · Cited by 459 · see citing works
The suicidal mind and brain: A review of neuropsychological and neuroimaging studies
Jollant, F., Lawrence, N. L., Olié, E., Guillaume, S., & Courtet, P. (2011) · The World Journal of Biological Psychiatry · doi:10.3109/15622975.2011.556200 · Cited by 363 · see citing works
Separate value comparison and learning mechanisms in macaque medial and lateral orbitofrontal cortex
Noonan, M. P., Walton, M. E., Behrens, T. E. J., Sallet, J., Buckley, M. J., & Rushworth, M. F. S. (2010) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1012246107 · Cited by 340 · see citing works
McGirr, A., Renaud, J., Bureau, A., Seguin, M., Lesage, A., & Turecki, G. (2008) · Psychological Medicine · doi:10.1017/s0033291707001419 · Cited by 332 · see citing works
Richard-Devantoy, S., Berlim, M. T., & Jollant, F. (2014) · Psychological Medicine · doi:10.1017/s0033291713002304 · Cited by 324 · see citing works
Reward Signals, Attempted Suicide, and Impulsivity in Late-Life Depression
Dombrovski, A. Y., Szanto, K., Clark, L., Reynolds, C. F., & Siegle, G. J. (2013) · JAMA Psychiatry · doi:10.1001/jamapsychiatry.2013.75 · Cited by 289 · see citing works
Self-citationRethinking Impulsivity in Suicide
Klonsky, E. D., & May, A. (2010) · Suicide and Life-Threatening Behavior · doi:10.1521/suli.2010.40.6.612 · Cited by 283 · see citing works
Prefrontal cortex mediation of cognitive enhancement in rewarding motivational contexts
Jimura, K., Locke, H., & Braver, T. S. (2010) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1002007107 · Cited by 278 · see citing works
Maier, S. U., Makwana, A. B., & Hare, T. A. (2015) · Neuron · doi:10.1016/j.neuron.2015.07.005 · Cited by 270 · see citing works
Christakou, A., Brammer, M., & Rubia, K. (2011) · NeuroImage · doi:10.1016/j.neuroimage.2010.08.067 · Cited by 266 · see citing works
Adolescent impatience decreases with increased frontostriatal connectivity
van den Bos, W., Rodriguez, C. A., Schweitzer, J. B., & McClure, S. M. (2015) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1423095112 · Cited by 253 · see citing works
De Leo, D., Padoani, W., Scocco, P., Lie, D., Bille‐Brahe, U., Arensman, E., Hjelmeland, H., Crepet, P., Haring, C., Hawton, K., et al. (2001) · International Journal of Geriatric Psychiatry · doi:10.1002/gps.337 · Cited by 233 · see citing works
Emergence of antibiotic resistance from multinucleated bacterial filaments
Bos, J., Zhang, Q., Vyawahare, S., Rogers, E. J., Rosenberg, S. M., & Austin, R. H. (2014) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1420702111 · Cited by 213 · see citing works
The Orbitofrontal Cortex, Real‐World Decision Making, and Normal Aging
Denburg, N. L., Cole, C. A., HERNANDEZ, M., Yamada, T. H., Tranel, D., Bechara, A., & Wallace, R. B. (2007) · Annals of the New York Academy of Sciences · doi:10.1196/annals.1401.031 · Cited by 210 · see citing works
Activity in dlPFC and its effective connectivity to vmPFC are associated with temporal discounting
Hare, T. A., Hakimi, S., & Rangel, A. (2014) · Frontiers in Neuroscience · doi:10.3389/fnins.2014.00050 · Cited by 206 · see citing works
Dombrovski, A. Y., Siegle, G. J., Szántó, K., Clark, L., Reynolds, C. F., & Aizenstein, H. J. (2011) · Psychological Medicine · doi:10.1017/s0033291711002133 · Cited by 206 · see citing works
Self-citationLiu, R. T., Trout, Z. M., Hernandez, E. M., Cheek, S. M., & Gerlus, N. (2017) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2017.09.019 · Cited by 201 · see citing works
Reward/punishment reversal learning in older suicide attempters
Dombrovski, A. Y., Clark, L., Siegle, G. J., Butters, M. A., Ichikawa, N., Sahakian, B. J., & Szanto, K. (2010) · American Journal of Psychiatry · doi:10.1176/appi.ajp.2009.09030407 · Cited by 193 · see citing works
Self-citationMRI correlates of suicide attempt history in unipolar depression
Ahearn, E. P., Jamison, K. R., Steffens, D. C., Cassidy, F., Provenzale, J. M., Lehman, A., Weisler, R. H., Carroll, B. J., & Krishnan, K. R. R. (2001) · Biological Psychiatry · doi:10.1016/s0006-3223(01)01098-8 · Cited by 133 · see citing works
Postmortem Findings in Suicide Victims. Implications for <i>in Vivo</i> Imaging Studies<sup>a</sup>
ARANGO, V., UNDERWOOD, M. D., & MANN, J. J. (1997) · Annals of the New York Academy of Sciences · doi:10.1111/j.1749-6632.1997.tb52365.x · Cited by 106 · see citing works
Suicide after deep brain stimulation of the internal globus pallidus for dystonia
Foncke, E. M. J., Schuurman, P. R., & Speelman, J. D. (2006) · Neurology · doi:10.1212/01.wnl.0000191328.05752.e2 · Cited by 101 · see citing works
Mason, L., O’Sullivan, N., Montaldi, D., Bentall, R. P., & El‐Deredy, W. (2014) · Brain · doi:10.1093/brain/awu152 · Cited by 97 · see citing works
The decision neuroscience perspective on suicidal behavior: evidence and hypotheses
Dombrovski, A. Y., & Hallquist, M. N. (2017) · Current Opinion in Psychiatry · doi:10.1097/yco.0000000000000297 · Cited by 91 · see citing works
Self-citationKoehler, S., Ovadia-Caro, S., van der Meer, E., Villringer, A., Heinz, A., Romanczuk-Seiferth, N., & Margulies, D. S. (2013) · PLoS ONE · doi:10.1371/journal.pone.0084565 · Cited by 86 · see citing works
Vang, F., Ryding, E., Träskman‐Bendz, L., van Westen, D., & Lindström, M. (2010) · Psychiatry Research Neuroimaging · doi:10.1016/j.pscychresns.2010.05.007 · Cited by 79 · see citing works
Are suicide attempters more impulsive than suicide ideators?
Millner, A. J., Lee, M. D., Hoyt, K., Buckholtz, J. W., Auerbach, R. P., & Nock, M. K. (2018) · General Hospital Psychiatry · doi:10.1016/j.genhosppsych.2018.08.002 · Cited by 77 · see citing works
Saffer, B. Y., & Klonsky, E. D. (2018) · Clinical Psychology: Science and Practice · doi:10.1111/cpsp.12227 · Cited by 72 · see citing works
Korponay, C. H., Pujara, M. S., Deming, P., Philippi, C. L., Jean Decety, A., Kosson, D. S., Kiehl, K. A., & Koenigs, M. R. (2017) · Social Cognitive and Affective Neuroscience · doi:10.1093/scan/nsx042 · Cited by 68 · see citing works
Erratum: Computational psychiatry
Montague, P. R., Dolan, R. J., Friston, K. J., & Dayan, P. (2012) · Trends in Cognitive Sciences · doi:10.1016/j.tics.2012.04.003 · Cited by 65 · see citing works
Value-Based Choice, Contingency Learning, and Suicidal Behavior in Mid- and Late-Life Depression
Dombrovski, A. Y., Hallquist, M. N., Brown, V. M., Wilson, J., & Szanto, K. (2019) · Biological Psychiatry · doi:10.1016/j.biopsych.2018.10.006 · Cited by 65 · see citing works
Self-citationPathways to Late-Life Suicidal Behavior
Szántó, K., Galfalvy, H., Vanyukov, P. M., Keilp, J. G., & Dombrovski, A. Y. (2018) · The Journal of Clinical Psychiatry · doi:10.4088/jcp.17m11611 · Cited by 54 · see citing works
Self-citationJollant, F., Wagner, G., Richard-Devantoy, S., Köhler, S., Bär, K.-J., Turecki, G., & Pereira, F. (2018) · Translational Psychiatry · doi:10.1038/s41398-018-0170-2 · Cited by 54 · see citing works
Gifuni, A. J., Ding, Y., Olié, É., Lawrence, N., Cyprien, F., Bars, E. L., Bonafé, A., Phillips, M. L., Courtet, P., & Jollant, F. (2015) · Brain Imaging and Behavior · doi:10.1007/s11682-015-9369-5 · Cited by 44 · see citing works
Lagrain, B., Brunnbauer, M., Rombouts, I., & Koehler, P. (2013) · PLoS ONE · doi:10.1371/journal.pone.0058682 · Cited by 41 · see citing works
Kubera, K. M., Hirjak, D., Wolf, N. D., Sambataro, F., Thomann, P. A., & Wolf, R. C. (2017) · Brain Topography · doi:10.1007/s10548-017-0604-9 · Cited by 8 · see citing works
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Jiang, H., Zhu, R., Tian, S., Wang, H., Chen, Z., Wang, X., Shao, J., Qin, J., Shi, J., Liu, H., et al. (2020) · Neuropsychopharmacology · doi:10.1038/s41386-020-0753-5 · Cited by 58 · see citing works
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He, L., Freudenreich, T., Yu, W., Pelowski, M. J., & Liu, T. (2021) · Psychology and Marketing · doi:10.1002/mar.21478 · Cited by 58 · see citing works
Frömer, R., & Shenhav, A. (2021) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2021.12.006 · Cited by 50 · see citing works
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Kaurin, A., Dombrovski, A. Y., Hallquist, M. N., & Wright, A. G. C. (2022) · Psychological Medicine · doi:10.1017/s0033291720004791 · Cited by 44 · see citing works
Self-citationLutz, J., Orden, K. A. V., BRUCE, M. L., & Conwell, Y. (2021) · American Journal of Geriatric Psychiatry · doi:10.1016/j.jagp.2021.01.137 · Cited by 34 · see citing works
Bohaterewicz, B., Sobczak, A. M., Podolak, I. T., Wójcik, B., Mętel, D., Chrobak, A. A., Fąfrowicz, M., Siwek, M., Dudek, D., & Marek, T. (2021) · Frontiers in Neuroscience · doi:10.3389/fnins.2020.605697 · Cited by 31 · see citing works
Dobbertin, M. D., Blair, K. S., Carollo, E., Blair, J., Dominguez, A. J., & Bajaj, S. (2023) · Frontiers in Psychiatry · doi:10.3389/fpsyt.2023.1083244 · Cited by 31 · see citing works
Bettis, A. H., Benningfield, M. M., Dao, A., Dickey, L., Pegg, S. L., Venanzi, L., & Kujawa, A. (2022) · Journal of Psychiatric Research · doi:10.1016/j.jpsychires.2022.10.033 · Cited by 25 · see citing works
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Zakowicz, P. T., Skibińska, M., Wasicka-Przewoźna, K., Skulimowski, B., Waśniewski, F., Chorzepa, A., Różański, M., Hauser, J., & Pawlak, J. (2021) · Frontiers in Psychiatry · doi:10.3389/fpsyt.2021.706933 · Cited by 25 · see citing works
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Aupperle, R. L., Kuplicki, R., Tsuchiyagaito, A., Akeman, E., Sturycz, C. A., DeVille, D. C., Lasswell, T., Misaki, M., Berg, H. E., McDermott, T. J., et al. (2024) · Behaviour Research and Therapy · doi:10.1016/j.brat.2024.104522 · Cited by 12 · see citing works
Shahsavar, Y., & Choudhury, A. (2025) · PLOS mental health. · doi:10.1371/journal.pmen.0000221 · Cited by 10 · see citing works
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Chen, J., Zhang, X., Qu, Y., Peng, Y., Song, Y., Zhuo, C., Zou, S., & Tian, H. (2022) · Frontiers in Neuroscience · doi:10.3389/fnins.2022.944585 · Cited by 10 · see citing works
Malhi, G. S., Das, P., Outhred, T., Bryant, R. A., & Calhoun, V. D. (2022) · Bipolar Disorders · doi:10.1111/bdi.13261 · Cited by 9 · see citing works
Lakhani, N. V., Souther, M. K., Boateng, B., & Kable, J. W. (2022) · bioRxiv (Cold Spring Harbor Laboratory) · doi:10.1101/2022.10.12.511959 · Cited by 9 · see citing works
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Qiu, H., Cao, J., Wang, R., Li, X., Kuang, L., & Ouyang, Z. (2024) · Brain Topography · doi:10.1007/s10548-024-01036-4 · Cited by 5 · see citing works
Hu, Y., Wu, X. C., Li, S., Liu, P., & Wang, D. (2024) · International Journal of Clinical and Health Psychology · doi:10.1016/j.ijchp.2024.100455 · Cited by 5 · see citing works
Ho, E., Ece, B., Bucko, P., Karpouzian‐Rogers, T., Pila, S., Hosseinian, Z., Hussein, Y., Han, S. D., Lichtenberg, P. A., Lim, A. C., et al. (2025) · Frontiers in Psychology · doi:10.3389/fpsyg.2025.1540508 · Cited by 4 · see citing works
Jing, Y., Zhang, M., Liu, Y., Gao, Y., Zhang, B., Chen, C., Xuekelaiti, Z., Zhou, Y., Zhang, C., Li, M., et al. (2025) · BMC Psychiatry · doi:10.1186/s12888-025-07483-y · Cited by 4 · see citing works
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Namaky, N., Swearingen, H. R., Winter, J., Bozzay, M. L., Primack, J. M., Philip, N. S., & Barredo, J. (2023) · BMJ Open · doi:10.1136/bmjopen-2022-070654
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Gracia, H. A., Miskowiak, K. W., Macoveanu, J., Kessing, L. V., Vieta, E., Knudsen, G. M., Frøkjær, V. G., & Sankar, A. (2025) · Journal of Psychiatric Research · doi:10.1016/j.jpsychires.2025.09.040
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Tian, F., Zhou, L., Wang, X., Roberts, N., & Pang, H. (2025) · Frontiers in Psychiatry · doi:10.3389/fpsyt.2025.1676986
Yan, T., Wang, K., Han, Z., Ma, Y., Wang, X. G., Zhang, K., Yang, G., & Liu, T. (2026) · BMC Medicine · doi:10.1186/s12916-026-04919-4
Chen, L., Riggs, A., & Luckenbach, N. (2026) · Frontiers in Psychiatry · doi:10.3389/fpsyt.2026.1894578
Brain network-driven predictive neural markers for suicide risk
Lee, Y., Gilbert, J. R., Fatt, C. C., Stout, J. D., Waldman, L. R., Lamontagne, S. J., Zarate, C. A., & Ballard, E. D. (2026) · Frontiers in Psychiatry · doi:10.3389/fpsyt.2026.1950068
Kamimura, H., Matsuoka, T., Okai, H., Shimizu, N., Harada, S., & Matsuo, K. (2026) · Frontiers in Neuroimaging · doi:10.3389/fnimg.2026.1955513
- Authors
- Brown, V. M., Wilson, J., Hallquist, M. N., Szanto, K., & Dombrovski, A. Y.
- Affiliations
- University of Pittsburgh (US)
- Pennsylvania State University (US)
- Corresponding author
- Dombrovski, Alexandre Y.
- Venue
- Neuropsychopharmacology
- Published
- 2020-02-08
- Volume
- 45
- Issue
- 6
- Pages
- 1034-1041
- ISSN
- 0893-133X (ISSN-L)
- 1740-634X
- PMC
- PMC7162923
- OpenAlex
- W3004480931
- Cited by
- 48
- References
- 47
- Citations by year
- 2026: 7 · 2025: 9 · 2024: 8 · 2023: 5 · 2022: 6 · 2021: 11 · 2020: 2
- FWCI
- 2.39
- Type
- journal article
- Language
- en
- Open access
- hybrid
- doi.org
- Locations
- Neuropsychopharmacology (publishedVersion, cc-by)
- PubMed Central (publishedVersion, cc-by)
- PubMed (publishedVersion)
- Funders
- U.S. Department of Health & Human Services | NIH | National Institute of Mental Health (R01MH085651, R01MH100095, R01MH048463)
- Topics
- Social Sciences › Psychology › Clinical Psychology › Suicide and Self-Harm Studies
- Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
- Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
- Keywords
- suicide, suicidal behavior, impulsivity, ventromedial prefrontal cortex, value signals, frontoparietal connectivity, value-based decision making, reward probability, reinforcement learning models, depression, suicide attempts, suicidal ideation
- MeSH terms
- Aged, Choice Behavior, Decision Making, Humans, Impulsive Behavior, Magnetic Resonance Imaging, Middle Aged, Reward, Suicide, Attempted, Prefrontal Cortex, Suicidal Ideation
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