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Li Z, Sturge-Apple ML, Swerbenski HG, Liu S, Davies PT. Family risk, parental cortisol contagion, and parenting: A process-oriented approach to spillover. Dev Psychopathol 2024:1-15. [PMID: 38440805 DOI: 10.1017/s095457942400052x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2024]
Abstract
This multi-method longitudinal study sought to investigate linkage in parental neuroendocrine functioning - indicated by cortisol - over two measurement occasions. In addition, we examined how parental cortisol linkage may operate as an intermediate factor in the cascade of contextual risks and parenting. Participants were 235 families with a young child (Mage = 33.56, 36.00 years for mothers and fathers respectively), who were followed for two annual measurement occasions. Parental cortisol linkage was measured around a laboratory conflict discussion task at both measurement occasions (i.e., pre-discussion, 20- and 40-minute post-discussion for each measurement occasion). Maternal and paternal parenting behavior was observed during a parent-child discipline discussion task. Findings indicated similar levels of cortisol linkage between parents over the two measurement occasions. Furthermore, cortisol linkage between parents operated as an intermediate factor between contextual risks and more compromised parenting behavior. That is, greater contextual risks, indicated by greater neighborhood risk and interparental conflict, were linked to greater cortisol linkage between parents over time, which was in turn linked to greater authoritarian parenting during parent-child interaction. Findings highlighted the importance of understanding physiological-linkage processes with respect to the impact of contextual risks on family functioning and may have crucial implications for clinical work.
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Affiliation(s)
- Zhi Li
- University of Rochester & Mt. Hope Family Center, Rochester, USA
| | | | | | - Siwei Liu
- University of California, Davis, USA
| | - Patrick T Davies
- University of Rochester & Mt. Hope Family Center, Rochester, USA
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2
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Eckstein M, Stößel G, Gerchen MF, Bilek E, Kirsch P, Ditzen B. Neural responses to instructed positive couple interaction: an fMRI study on compliment sharing. Soc Cogn Affect Neurosci 2023; 18:7059379. [PMID: 36852857 PMCID: PMC9976881 DOI: 10.1093/scan/nsad005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 01/13/2023] [Accepted: 02/27/2023] [Indexed: 03/01/2023] Open
Abstract
Love is probably the most fascinating feeling that a person ever experiences. However, little is known about what is happening in the brains of a romantic couple-the central and most salient relationship during adult age-while they are particularly tender and exchanging loving words with one another. To gain insight into nearly natural couple interaction, we collected data from N = 84 individuals (including N = 43 heterosexual couples) simultaneously in two functional magnetic resonance imaging scanners, while they sent and received compliments, i.e. short messages about what they liked about each other and their relationship. Activation patterns during compliment sharing in the individuals revealed a broad pattern of activated brain areas known to be involved in empathy and reward processing. Notably, the ventral striatum, including parts of the putamen, was activated particularly when selecting messages for the partner. This provides initial evidence that giving a verbal treat to a romantic partner seems to involve neural reward circuitry in the basal ganglia. These results can have important implications for the neurobiological mechanisms protecting and stabilizing romantic relationships, which build a highly relevant aspect of human life and health.
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Affiliation(s)
- Monika Eckstein
- Institute of Medical Psychology, Center for Psychosocial Medicine, Heidelberg University Hospital, Bergheimer Str. 20, Heidelberg, 69115, Germany
| | - Gabriela Stößel
- Department of Clinical Psychology, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim 68159, Germany
| | - Martin Fungisai Gerchen
- Department of Clinical Psychology, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim 68159, Germany.,Bernstein Center for Computational Neuroscience Heidelberg/Mannheim, Mannheim 68159, Germany.,Department of Psychology, Heidelberg University, Heidelberg 69115, Germany
| | - Edda Bilek
- Department of Psychiatry and Psychotherapy, Central Institute of Mental Health, Mannheim 68159, Germany
| | - Peter Kirsch
- Department of Clinical Psychology, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim 68159, Germany.,Bernstein Center for Computational Neuroscience Heidelberg/Mannheim, Mannheim 68159, Germany.,Department of Psychology, Heidelberg University, Heidelberg 69115, Germany
| | - Beate Ditzen
- Institute of Medical Psychology, Center for Psychosocial Medicine, Heidelberg University Hospital, Bergheimer Str. 20, Heidelberg, 69115, Germany.,Heidelberg University, Heidelberg 69115, Germany
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3
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Leone RM, Jarnecke AM, Gilmore AK, Flanagan JC. Alcohol use problems and conflict among couples: A preliminary investigation of the moderating effects of maladaptive cognitive emotion regulation strategies. COUPLE & FAMILY PSYCHOLOGY 2022; 11:290-299. [PMID: 36438780 PMCID: PMC9697959 DOI: 10.1037/cfp0000160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Alcohol use can operate as a chronic relationship stressor with adverse influences on individual and relationship functioning, including negative conflict behaviors; however, it remains unclear what modifiable individual-level factors may moderate this association. The current study examined the effects of maladaptive cognitive emotion regulation strategies on the relation between alcohol use problems and negative relationship conflict behaviors. Participants were 30 couples (N=60) wherein at least one partner engaged in recent hazardous drinking or illicit drug use. Participants completed a measure of maladaptive cognitive emotion regulation strategies (i.e., catastrophizing, self-blame, blaming others, rumination) and engaged in a 10-minute dyadic conflict task in the laboratory. Couple conflict behaviors were video-recorded and assessed using a validated coding system. Actor partner interdependence models indicated that (1) men with more maladaptive cognitive emotion regulation strategies displayed more negative relationship conflict behaviors and (2) among women who use fewer maladaptive cognitive emotion regulation strategies, those who report alcohol use problems display more negative relationship behaviors than women who report fewer alcohol use problems. These findings suggest that the tendency to engage in fewer maladaptive cognitive emotion regulation strategies buffers the effect of conflict among women without alcohol use problems. Results also suggest that women with alcohol use problems engaged in more negative conflict behaviors regardless of their tendency to use maladaptive cognitive emotion regulation strategies. This research has important implications for integrating emotion regulation skills into alcohol use treatment for women, particularly later in the course of treatment.
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Affiliation(s)
- Ruschelle M. Leone
- Mark Chaffin Center for Healthy Development, School of Public Health, Georgia State University
- Department of Health Policy & Behavioral Sciences, School of Public Health, Georgia State University
- Center for Interpersonal Violence, Georgia State University
| | - Amber M. Jarnecke
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina
| | - Amanda K. Gilmore
- Mark Chaffin Center for Healthy Development, School of Public Health, Georgia State University
- Department of Health Policy & Behavioral Sciences, School of Public Health, Georgia State University
- Center for Interpersonal Violence, Georgia State University
| | - Julianne C. Flanagan
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina
- Ralph H. Johnson VA Medical Center
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4
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Flanagan J, Chatzittofis A, Boström ADE, Hallberg J, Öberg KG, Arver S, Jokinen J. High Plasma Oxytocin Levels in Men With Hypersexual Disorder. J Clin Endocrinol Metab 2022; 107:e1816-e1822. [PMID: 35108393 PMCID: PMC9016473 DOI: 10.1210/clinem/dgac015] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Indexed: 01/23/2023]
Abstract
CONTEXT Hypersexual disorder (HD) involves excessive, persistent sexual behaviors related to various mood states and the diagnosis compulsive sexual behavior disorder is included as an impulse control disorder in the 11th revision of the International Classification of Diseases. Although the neurobiology behind the disorder is not clear, some studies suggest dysregulated hypothalamic-pituitary-adrenal axis. Oxytocin acts as counterregulatory neuroendocrine hormone to cortisol and is also involved in sexual behavior. OBJECTIVE We hypothesized that oxytocin may play a role in the pathophysiology of HD with compensatory actions to cortisol. DESIGN Longitudinal. SETTING ANOVA clinic (Karolinska University Hospital). PATIENTS OR OTHER PARTICIPANTS 64 males with HD and 38 age-matched healthy volunteers. MAIN OUTCOME MEASURES Plasma oxytocin levels, measured with radioimmunoassay; Hypersexual Disorder Screening Inventory; and Hypersexual Disorder: Current Assessment Scale for assessing hypersexual symptoms. INTERVENTIONS A patient subgroup (n = 30) completed the manual-based group-administered cognitive-behavioral therapy (CBT) program for HD, and posttreatment oxytocin levels were measured. RESULTS Hypersexual men (n = 64) exhibited significantly higher oxytocin plasma levels (mean ± SD: 31.0 ± 9.9 pM) compared with healthy volunteers (16.9 ± 3.9 pM; P < 0.001). There were significant positive correlations between oxytocin levels and the rating scales measuring hypersexual behavior. Patients who completed CBT treatment (n = 30) had a significant reduction of oxytocin plasma levels from pretreatment (30.5 ± 10.1 pM) to posttreatment (20.2 ± 8.0 pM; P < 0.001). CONCLUSIONS The results suggest that the hyperactive oxytocinergic system in hypersexual men may be a compensatory mechanism to attenuate hyperactive stress.
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Affiliation(s)
- John Flanagan
- Department of Medicine, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Andreas Chatzittofis
- Medical School, University of Cyprus, Nicosia, Cyprus
- Department of Clinical Sciences/Psychiatry, Umeå University, Umeå,Sweden
- Correspondence: Andreas Chatzittofis, MD, PhD, University of Cyprus, Medical School, Palaios dromos Lefkosias Lemesou No.215/6 2029 Aglantzia, Nicosia, Cyprus.
| | - Adrian Desai E Boström
- Department of Clinical Sciences/Psychiatry, Umeå University, Umeå,Sweden
- Neuropaediatric Unit, Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden
| | - Jonas Hallberg
- Department of Medicine, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Katarina Görts Öberg
- Department of Medicine, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Stefan Arver
- Department of Medicine, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Jussi Jokinen
- Department of Clinical Sciences/Psychiatry, Umeå University, Umeå,Sweden
- Department of Clinical Neuroscience/Psychiatry, Karolinska Institutet, Stockholm, Sweden
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5
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Abstract
Modern lifestyle and adversities such as the COVID-19 pandemic pose challenges for our physical and mental health. Hence, it is of the utmost importance to identify mechanisms by which we can improve resilience to stress and quickly adapt to adversity. While there are several factors that improve stress resilience, social behavior—primarily in the form of social touch—is especially vital. This article provides an overview of how the somatosensory system plays a key role in translating the socio-emotional information of social touch into active coping with stress. Important future directions include evaluating in humans whether stress resilience can be modulated through the stimulation of low-threshold C-fiber mechanoreceptors and using this technology in the prevention of stress-related neuropsychiatric disorders such as major depressive disorder.
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6
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Jarnecke AM, Leone RM, Kirby C, Flanagan JC. Intimate Partner Violence and Couple Conflict Behaviors: The Moderating Effect of Drug Use Problem Severity. JOURNAL OF INTERPERSONAL VIOLENCE 2022; 37:NP1170-NP1196. [PMID: 32437311 PMCID: PMC7679273 DOI: 10.1177/0886260520922369] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Intimate partner violence (IPV) is a maladaptive conflict behavior, and IPV is both a precipitant and consequence of drug use problems among couples. It is unknown how drug use problem severity modulates the association between IPV and observed conflict behaviors. As part of a larger clinical trial, a sample of 30 different-sex substance-misusing couples completed self-report questionnaires and participated in a laboratory conflict resolution task. The current exploratory study tested whether drug use severity moderated the association between IPV perpetration and positive and negative conflict resolution behaviors, respectively, while controlling for IPV victimization. The results suggest that among men, drug use severity moderates the association between psychological IPV perpetration and negative conflict behaviors. Men who report more severe IPV display more negative behaviors when their drug use problems are more severe. Among women, drug use severity moderated the effect between psychological IPV perpetration and negative conflict behaviors among women, such that women with lower drug use problem severity displayed more negative conflict behaviors when psychological IPV perpetration was more versus less severe. Drug use severity also moderated the association between physical IPV perpetration and negative and positive conflict behaviors among women. That is, women who reported more severe physical IPV displayed more negative and fewer positive behaviors when their drug use problems were more severe. Results have preliminary implications for targeting conflict resolution strategies differentially in men and women with drug use and a history of IPV perpetration. Future studies should replicate the current findings in larger, more representative samples, and examine the role specific drugs have on the association between IPV and conflict behaviors.
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Affiliation(s)
| | | | - Charli Kirby
- Medical University of South Carolina, Charleston, USA
| | - Julianne C. Flanagan
- Medical University of South Carolina, Charleston, USA
- Ralph H. Johnson VA Medical Center, Charleston, SC, USA
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7
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Polenick CA, Han BH, Meyers SN, Arnold TD, Cotton BP. Associations between relationship quality and treatment-related stress among couples receiving methadone for opioid use disorder. J Subst Abuse Treat 2022; 132:108580. [PMID: 34400033 PMCID: PMC8671149 DOI: 10.1016/j.jsat.2021.108580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 07/07/2021] [Accepted: 07/15/2021] [Indexed: 01/03/2023]
Abstract
BACKGROUND Social relationships may buffer or exacerbate stress among patients receiving methadone treatment for opioid use disorder (OUD). Little is known, however, about how relationship quality is linked to treatment-related stress among couples in which both partners receive methadone. We considered the links between relationship quality and treatment-related stress among couples in methadone treatment for OUD. METHODS Participants for this cross-sectional observational study included 60 heterosexual married or cohabiting couples aged 18 and older drawn from two opioid treatment programs in Rhode Island and Massachusetts. Both partners completed a self-administered survey which assessed their sociodemographic information, relationship and treatment characteristics, and perceived treatment-related stress. We estimated actor-partner interdependence models to evaluate the links between each partner's perceptions of relationship quality (with their partner and their closest family member or friend) and treatment-related stress. RESULTS When their partners reported a more positive partner relationship, women had lower treatment-related stress. When women reported a more positive relationship with their own closest family member or friend, both women and their partners had lower treatment-related stress. When men perceived a more positive relationship with their closest family member or friend, their partners reported greater treatment-related stress. Negative relationship quality was not significantly linked to treatment-related stress. CONCLUSIONS This study highlights the importance of considering how social relationship quality might impact the experiences of couples receiving methadone for OUD. In particular, women's close relationships may help to mitigate treatment-related stress.
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Affiliation(s)
- Courtney A. Polenick
- Department of Psychiatry, University of Michigan, Ann Arbor, MI, 48109, United States,Institute for Social Research, University of Michigan, Ann Arbor, MI 48104, United States
| | - Benjamin H. Han
- Department of Medicine, University of California San Diego, San Diego CA 92161, United States
| | - Summer N. Meyers
- Department of Psychiatry, University of Michigan, Ann Arbor, MI, 48109, United States
| | - Tomorrow D. Arnold
- Department of Psychology, University of Tennessee at Chattanooga, Chattanooga, TN 37403, United States
| | - Brandi Parker Cotton
- College of Nursing, University of Rhode Island, Kingston, RI 02881, United States
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8
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Zhang K, Fan Y, Yu R, Tian Y, Liu J, Gong P. Intranasal oxytocin administration but not peripheral oxytocin regulates behaviors of attachment insecurity: A meta-analysis. Psychoneuroendocrinology 2021; 132:105369. [PMID: 34340132 DOI: 10.1016/j.psyneuen.2021.105369] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 07/08/2021] [Accepted: 07/22/2021] [Indexed: 11/18/2022]
Abstract
In light of the roles of oxytocin (OT) in social bonding and interpersonal relationship, studies have examined the roles of OT in human attachment, but by and large previous findings are inconsistent. Here, we conducted - meta-analyses to estimate the associations between peripheral OT level (e.g., blood and salivary OT) and attachment (i.e., attachment dimensions and behaviors of attachment insecurity) and examine the effects of intranasal OT administration on behaviors of attachment insecurity. The analyses indicated that: (1) Peripheral OT level was not significantly associated with attachment dimensions (e.g., attachment anxiety and attachment avoidance) and behaviors of attachment insecurity; (2) intranasal OT administration significantly reduced behaviors of attachment insecurity of neutral contexts, particularly behaviors of attachment avoidance. The findings suggest that intranasal OT administration is an available approach for reducing behaviors of attachment insecurity of interpersonal situations with ambiguous social cues, which implicates suggestions for therapeutic treatments of attachment-related dysfunctions.
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Affiliation(s)
- Kejin Zhang
- College of Life Science, Northwest University, Xi'an 710069, China; Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an 710069, China; College of Medicine, Northwest University, Xi'an 710069, China; Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Northwest University, Xi'an 710069, China
| | - Yuhe Fan
- College of Life Science, Northwest University, Xi'an 710069, China
| | - Rongjun Yu
- Department of Management, School of Business, Hong Kong Baptist University, Hong Kong, China
| | - Yajie Tian
- College of Life Science, Northwest University, Xi'an 710069, China
| | - Jinting Liu
- Research Center of Brain Function and Psychological Science, Shenzhen University, Shenzhen 518060, China
| | - Pingyuan Gong
- College of Life Science, Northwest University, Xi'an 710069, China; Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an 710069, China; College of Medicine, Northwest University, Xi'an 710069, China; Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Northwest University, Xi'an 710069, China.
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9
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Melkonian AJ, Flanagan JC, Calhoun CD, Hogan JN, Back SE. Craving Moderates the Effects of Intranasal Oxytocin on Anger in Response to Social Stress Among Veterans With Co-Occurring Posttraumatic Stress Disorder and Alcohol Use Disorder. J Clin Psychopharmacol 2021; 41:465-469. [PMID: 34121063 DOI: 10.1097/jcp.0000000000001434] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE/BACKGROUND Posttraumatic stress disorder (PTSD) and alcohol use disorder (AUD) commonly co-occur among US military veterans. Oxytocin may have therapeutic value in treating both conditions. The potential for oxytocin to augment affective features common to PTSD and AUD, such as anger, is relevant to inform emerging treatments. METHODS/PROCEDURES We examined the influence of intranasally administered oxytocin on connections between alcohol craving and stress-induced anger in a sample of 73 veterans (91.3% men) with co-occurring PTSD and AUD. Participants self-administered oxytocin (40 IU) or placebo (saline) 45 minutes before completing the Trier Social Stress Task (TSST). Self-reports of alcohol craving and anger were assessed pre- and post-TSST using a modified visual analog scale. Multiple regression analysis, including main effects for group, baseline craving, and their interaction, was used to predict post-TSST anger. FINDINGS/RESULTS A marginally significant interaction was observed, suggesting a positive association between baseline craving and anger for those in the oxytocin group (B = 0.65, P = 0.01). Among those reporting low craving, participants in the oxytocin group reported significantly lower post-TSST anger than those in the placebo group. IMPLICATIONS/CONCLUSIONS The current study is among the first to examine relevant psychosocial moderators that may influence the effects of oxytocin among veterans with comorbid PTSD and AUD. Although oxytocin attenuated ratings of anger after a stress task among those with low baseline craving, findings suggest that oxytocin may not be as effective at reducing anger, a highly salient factor in PTSD, for individuals experiencing high levels of craving. Findings are consistent with the social salience hypothesis and suggest that individual differences in alcohol craving should be considered when evaluating oxytocin as a potential treatment for individuals with comorbid PTSD and AUD.
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Affiliation(s)
| | | | - Casey D Calhoun
- Department of Psychiatry, University of North Carolina, Chapel Hill, NC
| | - Jasara N Hogan
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC
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10
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Sanna F, De Luca MA. The potential role of oxytocin in addiction: What is the target process? Curr Opin Pharmacol 2021; 58:8-20. [PMID: 33845377 DOI: 10.1016/j.coph.2021.03.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 02/26/2021] [Accepted: 03/05/2021] [Indexed: 01/27/2023]
Abstract
Oxytocin regulates a variety of centrally-mediated functions, ranging from socio-sexual behavior, maternal care, and affiliation to fear, stress, anxiety. In the past years, both clinical and preclinical studies characterized oxytocin for its modulatory role on reward-related neural substrates mainly involving the interplay with the mesolimbic and mesocortical dopaminergic pathways. This suggests a role of this nonapeptide on the neurobiology of addiction raising the possibility of its therapeutic use. Although far from a precise knowledge of the underlying mechanisms, the putative role of the bed nucleus of the stria terminalis as a key structure where oxytocin may rebalance altered neurochemical processes and neuroplasticity involved in dependence and relapse has been highlighted. This view opens new opportunities to address the health problems related to drug misuse.
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Affiliation(s)
- Fabrizio Sanna
- Department of Biomedical Sciences, University of Cagliari, Monserrato, Cagliari 09042, Italy
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11
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Patterson DK, Pollock D, Carter CS, Chambers JE. Treating Opioid Use Disorder in Peripartum Mothers: A Look at the Psychodynamics, Neurobiology, and Potential Role of Oxytocin. Psychodyn Psychiatry 2021; 49:48-72. [PMID: 33635103 DOI: 10.1521/pdps.2021.49.1.48] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The peripartum period (pregnancy and postpartum) is a unique time filled with psychodynamic and biological changes that are critical in affecting the lives of mother and baby. Attachment, the biologically based emotional connection between a caregiver and infant, is critical to the development of the child. The early interactions in an infant's life shape their reward neuro-circuitry and the development of their internal working models and styles of attachment. Opioid use disorders in the mother affect the psychodynamics and neurobiology of attachment. There is significant overlap between the neurobiology of attachment and that of opioid use disorders. In this article, we hope to describe how opioid use disorders affect mother-infant attachment and how psychodynamic psychotherapy that is informed by attachment theory may be a potential treatment for mothers with opioid use disorders. Further, oxytocin plays a role in the attachment process and may function abnormally in mothers with opioid use disorders. As oxytocin affects attachment, administration of oxytocin during postpartum mother-infant interactions in the setting of psychotherapy may facilitate bonding and promote recovery from opioid use disorders in the peripartum population.
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Affiliation(s)
- Danielle K Patterson
- Assistant Professor of Clinical Psychiatry, Indiana University School of Medicine, Indianapolis, IN
| | | | - C Sue Carter
- Distinguished University Research Scientist, Executive Director, Emerita, The Kinsey Institute, Indiana University, Bloomington, IN
| | - Joanna E Chambers
- Associate Professor of Clinical Psychiatry and OB/GYN, Indiana University School of Medicine
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12
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Polenick CA, Kaba D, Zhou AN, Han BH, Cotton BP. Dyadic associations between relationship quality and risk of opioid use among couples receiving methadone for opioid use disorder. Drug Alcohol Depend 2021; 218:108397. [PMID: 33276296 PMCID: PMC8115745 DOI: 10.1016/j.drugalcdep.2020.108397] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 10/25/2020] [Accepted: 10/27/2020] [Indexed: 12/25/2022]
Abstract
BACKGROUND Social relationships may serve as both protective factors and risk factors for opioid use (nonmedical prescription opioid or illicit opioid use) among patients receiving methadone for opioid use disorder (OUD). Yet little is known about how relationship quality is linked to outcomes among couples receiving methadone. We evaluated the links between relationship quality and risk of opioid use among couples in which both partners received methadone. METHODS Participants included 53 heterosexual married or cohabiting couples aged 18 and older who were drawn from two opioid treatment programs in Rhode Island and Massachusetts. Both members of the couple completed a self-administered survey assessing their sociodemographic information, relationship and treatment characteristics, and risk of opioid use. RESULTS Roughly half of women (47.2%) and men (52.8%) had a moderate to high risk of nonmedical prescription opioid use and almost two-thirds (64.2%) had a moderate to high risk of street opioid use. Risk of street opioid use was highly correlated within couples. Actor-partner interdependence models revealed that when women reported higher positive relationship quality, they had a lower risk of nonmedical prescription opioid use and their partners had a lower risk of street opioid use. Negative relationship quality was not significantly linked to risk of opioid use. CONCLUSIONS Couples in which both partners receive methadone for OUD may be at risk of return to use, and positive partner relationships may play a role in lowering this risk. Women's perceptions of relationship quality might be a particularly important target for clinical care and interventions.
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Affiliation(s)
- Courtney A. Polenick
- Department of Psychiatry, University of Michigan, Ann Arbor, MI 48109,Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor, MI 48109,Institute for Social Research, University of Michigan, Ann Arbor, MI 48104
| | - Diarratou Kaba
- Department of Psychiatry, University of Michigan, Ann Arbor, MI 48109
| | - Annie N. Zhou
- Department of Psychiatry, University of Michigan, Ann Arbor, MI 48109
| | - Benjamin H. Han
- Department of Medicine, University of California San Diego, San Diego CA 92161
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13
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Flanagan JC, Jarnecke AM, Leone RM, Oesterle DW. Effects of couple conflict on alcohol craving: Does intimate partner violence play a role? Addict Behav 2020; 109:106474. [PMID: 32485550 DOI: 10.1016/j.addbeh.2020.106474] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2020] [Revised: 05/12/2020] [Accepted: 05/14/2020] [Indexed: 01/10/2023]
Abstract
OBJECTIVE Social stress in the form of maladaptive relationship conflict is a common precipitant to alcohol misuse and problems. Research has also established a clear causal association between alcohol misuse and relationship conflict in the form of intimate partner violence (IPV). Despite the robust literature linking relationship conflict and problematic drinking using survey methodology, no laboratory studies have examined the proximal association between relationship conflict and alcohol craving among couples, or the influence of IPV perpetration and victimization on this association. METHOD As part of a larger randomized controlled trial, 30 different-sex community couples with substance misuse completed a laboratory conflict resolution task. Participants reported subjective alcohol craving on a Likert-type scale immediately, before, and after the task. Conflict behaviors were coded by trained observers. Analyses were conducted using a multilevel modeling framework to account for the dyadic nature of the data. RESULTS Findings indicate that psychological and physical IPV perpetration and victimization strengthened the associations between negative and positive conflict behaviors and alcohol craving among men only. Contrary to our hypotheses, no main or moderating effects of conflict behaviors, IPV perpetration, or IPV victimization were found for women. CONCLUSIONS Findings from this exploratory study suggest that in this sample, relationship conflict and IPV in one's current relationship played a more impactful role on acute alcohol craving among men compared to women. Future studies should examine the role of specific conflict behaviors on alcohol craving and relapse risk, and patterns of communication that might increase or reduce risk for exacerbated alcohol craving.
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Affiliation(s)
- Julianne C Flanagan
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, 67 President St, Charleston, SC 29425, United States; Ralph H. Johnson VA Medical Center, United States.
| | - Amber M Jarnecke
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, 67 President St, Charleston, SC 29425, United States
| | - Ruschelle M Leone
- Mark Chaffin Center for Healthy Development, School of Public Health, Georgia State University, P.O. Box 3995, Atlanta, GA 30302, United States; Department of Health Policy & Behavioral Sciences, School of Public Health, Georgia State University, P.O. Box 3995, Atlanta, GA 30302, United States
| | - Daniel W Oesterle
- Mark Chaffin Center for Healthy Development, School of Public Health, Georgia State University, P.O. Box 3995, Atlanta, GA 30302, United States; Department of Health Policy & Behavioral Sciences, School of Public Health, Georgia State University, P.O. Box 3995, Atlanta, GA 30302, United States
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14
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Leone RM, Jarnecke AM, Back SE, Brady KT, Flanagan JC. The moderating role of infidelity on the relation between oxytocin and conflict behaviors among substance misusing couples. Exp Clin Psychopharmacol 2020; 28:251-257. [PMID: 31556677 PMCID: PMC7096267 DOI: 10.1037/pha0000320] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The neuropeptide oxytocin (OT) may be beneficial to augmenting behavioral therapies for couples given its ability to alleviate stress reactivity and increase pro-social behavior. However, there is growing evidence demonstrating inconsistent effects of OT on social behavior. Infidelity may represent a relational vulnerability that modulates the OT response. The present study hypothesized that actor and partner emotional and physical infidelity would be associated with less adaptive conflict behaviors, and moderate the OT response, such that participants randomized to a OT condition, compared to placebo, who report more infidelity would show less adaptive conflict behaviors. Participants were 30 couples (N = 60) wherein one or both partners engaged in recent hazardous drinking or illicit drug use. Partners completed a 10-min dyadic conflict task in the laboratory, self-administered a single intranasal dose of OT (40 IU) or placebo, and then completed the same 10-min dyadic conflict task following a 45-min wait period. Couple conflict behaviors were observed during the conflict tasks and assessed using a validated coding system. Actor partner interdependence models detected significant interactions between drug condition and physical infidelity, such that among individuals in the OT group, verses individuals in the placebo group, (a) who reported greater physical infidelity had greater distress maintaining attributions and (b) whose partners reported greater physical infidelity had fewer relationship enhancing attributions. Results are consistent with the social salience hypothesis of OT and suggest that physical infidelity appears to serve as a contextual vulnerability that may decreases positive and increase negative behaviors during conflict. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
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Affiliation(s)
| | | | - Sudie E. Back
- Medical University of South Carolina,Ralph H. Johnson VA Medical Center, Charleston, South Carolina
| | - Kathleen T. Brady
- Medical University of South Carolina,Ralph H. Johnson VA Medical Center, Charleston, South Carolina
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15
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Witteveen AB, Stramrood CAI, Henrichs J, Flanagan JC, van Pampus MG, Olff M. The oxytocinergic system in PTSD following traumatic childbirth: endogenous and exogenous oxytocin in the peripartum period. Arch Womens Ment Health 2020; 23:317-329. [PMID: 31385103 PMCID: PMC7244459 DOI: 10.1007/s00737-019-00994-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Accepted: 07/22/2019] [Indexed: 12/12/2022]
Abstract
Birth experiences can be traumatic and may give rise to PTSD following childbirth (PTSD-FC). Peripartum neurobiological alterations in the oxytocinergic system are highly relevant for postpartum maternal behavioral and affective adaptions like bonding and lactation but are also implicated in the response to traumatic events. Animal models demonstrated that peripartum stress impairs beneficial maternal postpartum behavior. Early postpartum activation of the oxytocinergic system may, however, reverse these effects and thereby prevent adverse long-term consequences for both mother and infant. In this narrative review, we discuss the impact of trauma and PTSD-FC on normal endogenous oxytocinergic system fluctuations in the peripartum period. We also specifically focus on the potential of exogenous oxytocin (OT) to prevent and treat PTSD-FC. No trials of exogenous OT after traumatic childbirth and PTSD-FC were available. Evidence from non-obstetric PTSD samples and from postpartum healthy or depressed samples implies restorative functional neuroanatomic and psychological effects of exogenous OT such as improved PTSD symptoms and better mother-to-infant bonding, decreased limbic activation, and restored responsiveness in dopaminergic reward regions. Adverse effects of intranasal OT on mood and the increased fear processing and reduced top-down control over amygdala activation in women with acute trauma exposure or postpartum depression, however, warrant cautionary use of intranasal OT. Observational and experimental studies into the role of the endogenous and exogenous oxytocinergic system in PTSD-FC are needed and should explore individual and situational circumstances, including level of acute distress, intrapartum exogenous OT exposure, or history of childhood trauma.
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Affiliation(s)
- A. B. Witteveen
- Department of Midwifery Science/AVAG, Amsterdam Public Health research institute, Amsterdam UMC, location VUmc, Van der Boechorststraat 7, P.O. Box 7057, 1007 MB Amsterdam, The Netherlands
| | - C. A. I. Stramrood
- Department of Obstetrics and Gynaecology, Amsterdam UMC, location AMC, Meibergdreef 9, Amsterdam, 1105 AZ The Netherlands
| | - J. Henrichs
- Department of Midwifery Science/AVAG, Amsterdam Public Health research institute, Amsterdam UMC, location VUmc, Van der Boechorststraat 7, P.O. Box 7057, 1007 MB Amsterdam, The Netherlands
| | - J. C. Flanagan
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, 67 President St., Charleston, 29425 SC USA
| | - M. G. van Pampus
- Department of Obstetrics and Gynaecology, OLVG, Oosterpark 9, Amsterdam, 1091 AC The Netherlands
| | - M. Olff
- Department of Psychiatry, Amsterdam UMC, location AMC, Meibergdreef 9, Amsterdam, 1105 AZ The Netherlands
- Arq Psychotrauma Expert Group, Nienoord 5, Diemen, 1112 XE The Netherlands
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16
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Flanagan JC, Leone RM, Gilmore AK, McClure EA, Gray KM. Association of Cannabis Use With Intimate Partner Violence Among Couples With Substance Misuse. Am J Addict 2020; 29:323-330. [PMID: 32219903 DOI: 10.1111/ajad.13025] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 03/06/2020] [Accepted: 03/11/2020] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND AND OBJECTIVES There is a well-established causal link between substance use and intimate partner violence (IPV) perpetration and victimization. However, little is known about the complex emerging relationship between cannabis use and IPV. Because cannabis is the most commonly used drug in the United States and is associated with numerous IPV risk factors such as alcohol use, it is important to examine this relationship in greater detail. METHOD The current exploratory study examined the association between (a) self-reported cannabis use during the past 90 days and (b) Δ9-tetrahydrocannabinol (THC) urine drug screens and IPV perpetration and victimization in a sample of 30 alcohol or drug-misusing community couples (N = 60 individual participants). RESULTS The majority of participants (n = 50 individuals, 83.3%) had concordant cannabis self-reported and urine drug screen results. After accounting for demographic variables and quantity and frequency of alcohol and stimulant use, greater quantity and frequency of cannabis use as well as positive THC urine drug screen results were associated with greater physical IPV victimization, and greater quantity and frequency of cannabis were associated with greater IPV psychological victimization and perpetration, and physical IPV victimization. CONCLUSION AND SCIENTIFIC SIGNIFICANCE: Findings emphasize the unique and important role that cannabis plays in the occurrence of IPV among intact couples. Findings also underscore the feasibility and utility of integrating confirmatory biological samples into future studies on this topic in order to advance the science in this area. (Am J Addict 2020;00:00-00).
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Affiliation(s)
- Julianne C Flanagan
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina.,Ralph H. Johnson VA Medical Center, Charleston, South Carolina
| | - Ruschelle M Leone
- Department of Health Policy & Behavioral Sciences, School of Public Health, Mark Chaffin Center for Healthy Development, Georgia State University, Atlanta, Georgia
| | - Amanda K Gilmore
- Department of Health Policy & Behavioral Sciences, School of Public Health, Mark Chaffin Center for Healthy Development, Georgia State University, Atlanta, Georgia
| | - Erin A McClure
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina
| | - Kevin M Gray
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina
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17
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McClure EA, Baker NL, Gray KM, Hood CO, Tomko RL, Carpenter MJ, Ramakrishnan VR, Buchanan CJ, Saladin ME. The influence of gender and oxytocin on stress reactivity, cigarette craving, and smoking in a randomized, placebo-controlled laboratory relapse paradigm. Psychopharmacology (Berl) 2020; 237:543-555. [PMID: 31792646 PMCID: PMC7024045 DOI: 10.1007/s00213-019-05392-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Accepted: 11/04/2019] [Indexed: 12/11/2022]
Abstract
RATIONALE Female cigarette smokers tend to show greater cessation failure compared with males. Variables that contribute to the maintenance of smoking, including stress and craving, may differentially impact male and female smokers. Novel pharmacotherapies, such as oxytocin, may attenuate stress reactivity and craving in smokers, but work in this area is limited. OBJECTIVES This study assessed the influence of gender and oxytocin on stress reactivity, craving, and smoking in a randomized, placebo-controlled laboratory relapse paradigm. METHODS Male and female adult cigarette smokers (ages 18-45) were enrolled (women oversampled 2:1) and completed a laboratory session, in which intranasal oxytocin or placebo was administered followed by a laboratory social stress task. The role of gender and oxytocin were assessed on measures of stress reactivity, cigarette craving, latency to smoke in a resistance task, subjective responses to smoking, and ad-libitum smoking. RESULTS Participants (N = 144) had a mean age of 31 were 63% female and 56% White. Following stress induction, female smokers evidenced greater subjective stress than males, though males demonstrated greater neuroendocrine reactivity and smoking intensity than females. No gender differences were demonstrated for craving. Oxytocin did not attenuate any aspect of stress reactivity, craving, smoking, or subjective responses to smoking compared with placebo. CONCLUSIONS Gender differences in stress reactivity were shown in the hypothesized direction, but oxytocin appeared to exert little impact on subjective or behavioral metrics. Results highlight the complex relationship between gender, stress, and smoking, as well as the implications for oxytocin as a potential pharmacotherapy for smoking cessation.
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Affiliation(s)
- Erin A McClure
- Department of Psychiatry and Behavioral Sciences, College of Medicine, Medical University of South Carolina, Charleston, SC, USA.
| | - Nathaniel L Baker
- Department of Public Health Sciences, College of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Kevin M Gray
- Department of Psychiatry and Behavioral Sciences, College of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Caitlyn O Hood
- Department of Psychology, College of Arts & Sciences, University of Kentucky, Lexington, KY, USA
| | - Rachel L Tomko
- Department of Psychiatry and Behavioral Sciences, College of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Matthew J Carpenter
- Department of Psychiatry and Behavioral Sciences, College of Medicine, Medical University of South Carolina, Charleston, SC, USA
- Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
| | - Viswanathan R Ramakrishnan
- Department of Public Health Sciences, College of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Cole J Buchanan
- College of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Michael E Saladin
- Department of Health Sciences and Research, College of Health Professions, Medical University of South Carolina, Charleston, SC, USA
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18
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Ditzen B, Eckstein M, Fischer M, Aguilar-Raab C. Partnerschaft und Gesundheit. PSYCHOTHERAPEUT 2019. [DOI: 10.1007/s00278-019-00379-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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19
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Intranasal administration of oxytocin decreases task-related aggressive responses in healthy young males. Psychoneuroendocrinology 2019; 106:147-154. [PMID: 30981088 DOI: 10.1016/j.psyneuen.2019.03.027] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Revised: 01/31/2019] [Accepted: 03/27/2019] [Indexed: 12/29/2022]
Abstract
Aggression and distrust are often challenging problems in mental health treatment. Converging evidence reveals that oxytocin increases trust in social interactions and decreases fear of social betrayal. However, oxytocin has also been associated with protective behavior and, as such, might increase defensive aggressive reactions. In this randomized double-blind, placebo-controlled study, the effects of intranasal oxytocin (32IU) on task-related aggressive responses were measured using the Point Subtraction Aggression Paradigm (PSAP). Fifty-seven healthy males were enrolled and randomized to oxytocin (N = 30) or placebo (n = 27). Salivary oxytocin, cortisol and testosterone were measured serially prior to the intervention, and then before and after the PSAP, to evaluate the effects of oxytocin administration on hormonal functioning in relation to aggression. In addition, oxytocin was measured in urine collected directly after the experimental task, reflecting the 2 h period after oxytocin or placebo administration. The proportion of aggressive responses to the PSAP was significantly lower in participants receiving oxytocin versus placebo (β= -0.46, P = 0.01). No significant effect of oxytocin was found regarding defensive reactions. Urinary oxytocin was negatively associated with the proportion of aggressive responses to the PSAP in both the oxytocin and the placebo group (β= -0.02, P < 0.01), suggesting that higher levels of urinary oxytocin corresponded with reduced aggressive responding. Our results indicate that oxytocin administration reduces aggressive behavior in healthy young men. Moreover, increased endogenous urinary oxytocin is associated with less aggressive responding. Taken together, these findings suggest that oxytocin signaling has a causal influence on aggressive behavior.
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20
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Design of a randomized controlled trial examining the efficacy of oxytocin to enhance alcohol behavioral couple therapy. Contemp Clin Trials 2019; 82:1-8. [PMID: 31063869 DOI: 10.1016/j.cct.2019.05.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2019] [Revised: 04/20/2019] [Accepted: 05/02/2019] [Indexed: 12/15/2022]
Abstract
Combining pharmacological interventions with evidence-based behavioral interventions may help optimize treatment outcomes for alcohol use disorder (AUD). While several effective behavioral interventions for AUD have been developed, the vast majority target individual patients, despite evidence that behavioral interventions for couples have the ability to outperform individual treatments for AUD. Alcohol Behavioral Couples Therapy (ABCT) is an evidence-based behavioral intervention for couples that has been shown to significantly reduce AUD severity as well as improve relationship functioning. Accumulating evidence suggests that the neuropeptide oxytocin has the ability to reduce alcohol craving and consumption, symptoms of tolerance and withdrawal, and ameliorate neurobiological deficits associated with AUD. Furthermore, oxytocin has demonstrated the ability to increase prosocial behavior and cognition, and restore sensitivity to natural rewards such as interpersonal relationships. No study to date has examined the ability of oxytocin to enhance ABCT. Thus, the primary objective of this Phase II study is to examine the effects of oxytocin versus placebo in combination with ABCT in reducing AUD severity and improving relationship functioning. We also will utilize neuroimaging techniques before and after treatment to investigate the underlying pathophysiology of AUD among couples and identify prognostic indicators of treatment outcome. The findings from this study might provide critical new information to help inform clinical practice and accelerate research on the pharmacological treatment of AUD.
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21
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Solomon DT, Nietert PJ, Calhoun C, Smith DW, Back SE, Barden E, Brady KT, Flanagan JC. Effects of Oxytocin on Emotional and Physiological Responses to Conflict in Couples with Substance Misuse. ACTA ACUST UNITED AC 2019; 7:91-102. [PMID: 30740265 DOI: 10.1037/cfp0000103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Social stress, especially dyadic conflict among couples, is an important correlate of addiction. Several authors have suggested that the neuropeptide oxytocin (OT) may be useful in the treatment of couples with substance misuse. However, the literature examining OT among couples is scant and has yielded mixed findings. The current study examined the effects of OT versus placebo on emotional (e.g., warmth and anger) and physiological (e.g., skin conductance and heart rate) reactivity to a conflict resolution task in 30 heterosexual couples (N=60) in which one or both members misused substances. Using a randomized, double-blind, placebo-controlled design, both partners within each dyad were randomized to the same treatment condition. Participants completed a standardized conflict resolution task at baseline and 45 minutes following drug self-administration. Physiological measures were examined continuously during the laboratory tasks and emotional reactivity was self-reported at baseline and at 5 time points over the course of 1 hour following the second conflict resolution task. Results of a multi-level growth curve model accounting for baseline scores, gender and drug condition indicate that positive emotional experiences and skin conductance measures increased over the 5 time points. Neither drug condition nor gender was significantly related to outcomes, and no interaction effects were observed. These findings highlight the complexities involved in translational OT research and suggest that the impact of OT on key outcomes requires further exploration in regards to OT's potential therapeutic benefit.
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Affiliation(s)
| | | | - Casey Calhoun
- Medical University of South Carolina, Charleston, SC
| | | | - Sudie E Back
- Medical University of South Carolina, Charleston, SC.,Ralph H. Johnson VAMC, Charleston, SC
| | - Eileen Barden
- Medical University of South Carolina, Charleston, SC
| | - Kathleen T Brady
- Medical University of South Carolina, Charleston, SC.,Ralph H. Johnson VAMC, Charleston, SC
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22
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Flanagan JC, Allan NP, Calhoun CD, Badour CL, Moran-Santa Maria M, Brady KT, Back SE. Effects of oxytocin on stress reactivity and craving in veterans with co-occurring PTSD and alcohol use disorder. Exp Clin Psychopharmacol 2019; 27:45-54. [PMID: 30382728 PMCID: PMC6355345 DOI: 10.1037/pha0000232] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Posttraumatic stress disorder (PTSD) and alcohol use disorder (AUD) are highly prevalent and commonly co-occur. The dual diagnosis of PTSD/AUD is associated with serious negative sequalae, and there are currently no effective pharmacological treatments for this comorbidity. Both PTSD and AUD are characterized by dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis, which helps modulate stress reactivity. Oxytocin, a neuropeptide that attenuates HPA axis dysregulation, may be beneficial for individuals with co-occurring PTSD/AUD. Thus, the current study examined the effects of intranasal oxytocin (40 IU) as compared with placebo on stress reactivity (e.g., cortisol) as well as subjective alcohol craving in response to a laboratory stress task (Trier Social Stress Task). Participants were 67 male U.S. military veterans with current PTSD and AUD (oxytocin n = 32, placebo n = 35; overall mean age = 49.06 years). Baseline cortisol levels were examined as a moderator of outcome. The findings revealed that oxytocin marginally attenuated cortisol reactivity in response to the stress task. Furthermore, oxytocin's effect was moderated by baseline cortisol level, such that oxytocin mitigated cortisol reactivity to a greater extent among participants with higher, as compared with lower, baseline cortisol. Oxytocin did not reduce craving. Although preliminary, the findings are the first to examine oxytocin in co-occurring PTSD/AUD. The findings from this study contribute to the growing literature examining the potential utility of oxytocin among individuals with psychiatric disorders, such as PTSD and substance use disorders. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
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Affiliation(s)
- Julianne C. Flanagan
- Medical University of South Carolina, Department of Psychiatry and Behavioral Sciences
| | | | - Casey D. Calhoun
- Medical University of South Carolina, Department of Psychiatry and Behavioral Sciences
| | | | | | - Kathleen T. Brady
- Medical University of South Carolina, Department of Psychiatry and Behavioral Sciences
- Ralph H. Johnson VAMC
| | - Sudie E. Back
- Medical University of South Carolina, Department of Psychiatry and Behavioral Sciences
- Ralph H. Johnson VAMC
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23
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Zietlow AL, Eckstein M, Hernández C, Nonnenmacher N, Reck C, Schaer M, Bodenmann G, Heinrichs M, Ditzen B. Dyadic Coping and Its Underlying Neuroendocrine Mechanisms - Implications for Stress Regulation. Front Psychol 2019; 9:2600. [PMID: 30687147 PMCID: PMC6333675 DOI: 10.3389/fpsyg.2018.02600] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Accepted: 12/04/2018] [Indexed: 11/23/2022] Open
Abstract
Previous research suggests that neuroendocrine mechanisms underlie inter-individual stress coping in couples. The neuropeptide oxytocin (OT), while regulating stress-sensitive HPA-axis activity might be crucial in this process. The purpose of this study was to examine the impact of dyadic coping abilities and OT on HPA-axis outcomes and constructive behavior during couple conflict. We conducted a secondary analysis of our previous database (Ditzen et al., 2009), assessing the modulating role of dyadic coping and intranasal OT on couple conflict behavior. The data revealed a significant interaction effect of the dyadic coping by oneself score and OT on cortisol responses during couple conflict, suggesting that particularly individuals with low a priori dyadic coping benefit from OT in terms of dampened HPA-activity. The results are in line with previous research suggesting OT’s central role for stress regulation and prosocial behavior. Furthermore, an interaction with dyadic coping indicates adaptations in the sensitivity of the OT system during the individual attachment and relationship history. These data add to the evidence that the neuroendocrine attachment systems influence couple behavior. Future studies of neurobiological mechanisms underlying dyadic coping will be of high relevance for the development of prevention and intervention programs.
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Affiliation(s)
- Anna-Lena Zietlow
- Center for Psychosocial Medicine, Institute of Medical Psychology, Heidelberg University Hospital, Heidelberg, Germany
| | - Monika Eckstein
- Center for Psychosocial Medicine, Institute of Medical Psychology, Heidelberg University Hospital, Heidelberg, Germany
| | - Cristóbal Hernández
- Center for Psychosocial Medicine, Institute of Medical Psychology, Heidelberg University Hospital, Heidelberg, Germany.,School of Psychology, Pontifical Catholic University of Chile, Santiago, Chile
| | - Nora Nonnenmacher
- Center for Psychosocial Medicine, General Psychiatry, Heidelberg University Hospital, Heidelberg, Germany
| | - Corinna Reck
- Department of Psychology, Ludwig-Maximilians-University, Munich, Germany
| | - Marcel Schaer
- School of Applied Psychology, ZHAW Zurich University of Applied Sciences, Zurich, Switzerland
| | - Guy Bodenmann
- Department of Clinical Psychology, Children, Youth and Family, Institute for Psychology, University of Zurich, Zurich, Switzerland
| | - Markus Heinrichs
- Laboratory for Biological and Personality Psychology, Department of Psychology, Albert-Ludwigs-University of Freiburg, Freiburg im Breisgau, Germany
| | - Beate Ditzen
- Center for Psychosocial Medicine, Institute of Medical Psychology, Heidelberg University Hospital, Heidelberg, Germany
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24
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Flanagan JC, Sippel LM, Santa Maria MMM, Hartwell KJ, Brady KT, Joseph JE. Impact of Oxytocin on the neural correlates of fearful face processing in PTSD related to childhood Trauma. Eur J Psychotraumatol 2019; 10:1606626. [PMID: 31105906 PMCID: PMC6508045 DOI: 10.1080/20008198.2019.1606626] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 03/25/2019] [Accepted: 03/28/2019] [Indexed: 01/04/2023] Open
Abstract
Background: Posttraumatic stress disorder (PTSD) related to exposure to abuse and neglect during childhood is associated with particularly severe and persistent deleterious outcomes. Amygdala hyperreactivity has been observed in childhood trauma survivors and implicated in symptoms of PTSD. Objective: The neuropeptide oxytocin holds promise as a potential treatment for PTSD due to its ability to attenuate amygdala response to threat cues. However, the effect of oxytocin on amygdala reactivity in individuals with childhood trauma-related PTSD has not been investigated. Method: We employed a double-blind, randomized, placebo-controlled crossover design to examine the effects of intranasal oxytocin (24 IU) versus placebo on amygdala reactivity to fearful faces among childhood-trauma exposed individuals with PTSD (n = 17) and without PTSD (control group; n = 16). Results: Region-of-interest based amygdala fMRI signal magnitude did not differ by group, drug, or group x drug interaction. Self-report of childhood trauma exposure severity was negatively associated with the oxytocin-related change in left amygdala response in the PTSD group, but not in the control group. Supplementary and exploratory whole-brain analyses conducted separately in each group revealed that left amygdala reactivity to fearful faces was absent on placebo but increased on oxytocin in the control group. The PTSD group showed right amygdala activation to fearful faces in both the oxytocin and placebo conditions, but the left amygdala response observed in the placebo condition was diminished on oxytocin. Conclusions: Findings extend the literature pertaining to the potential for oxytocin to attenuate neural correlates of PTSD to a childhood trauma-related PTSD sample.
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Affiliation(s)
- Julianne C Flanagan
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA
| | - Lauren M Sippel
- National Center for PTSD, White River Junction, VT, USA.,Department of Psychiatry, Geisel School of Medicine at Dartmouth, Lebanon, NH, USA
| | - Megan M Moran Santa Maria
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA
| | - Karen J Hartwell
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA.,Ralph H. Johnson VAMC, Charleston, SC, USA
| | - Kathleen T Brady
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA.,Ralph H. Johnson VAMC, Charleston, SC, USA
| | - Jane E Joseph
- Department of Neuroscience, Medical University of South Carolina, Charleston, SC, USA
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25
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Reed SC, Haney M, Manubay J, Campagna BR, Reed B, Foltin RW, Evans SM. Sex differences in stress reactivity after intranasal oxytocin in recreational cannabis users. Pharmacol Biochem Behav 2018; 176:72-82. [PMID: 30521833 DOI: 10.1016/j.pbb.2018.11.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Revised: 10/30/2018] [Accepted: 11/26/2018] [Indexed: 12/25/2022]
Abstract
Cannabis is the most widely used illicit drugs and the changing legal, political and cultural climate will likely increase cannabis use further. One factor that may underlie the transition from recreational use to problematic use is stress. The hormone oxytocin (OXT) modulates stress and may have therapeutic efficacy for substance use disorders, but few studies have examined OXT in cannabis users. Another factor is sex; although more men smoke cannabis, the transition from recreational to problematic use is faster in women. Using a within-subjects design, the effects of intranasal (i.n.) oxytocin (OXT; 40 IU) administration on stress reactivity (using the Trier Social Stress Test; TSST) and cannabis (5.6% THC) self-administration was assessed in recreational cannabis using men (n = 31) and women (n = 32) relative to i.n. placebo (PBO) and no-stress (NST) conditions. The TSST produced expected subjective and cardiovascular effects compared to the NST. However, in the i.n. OXT-TSST condition, positive subjective effects were lower and negative subjective effects were higher in women compared to PBO administration and compared to men. Further, latency to self-administer cannabis was longer in women than men and women self-administered less cannabis than men regardless of stress condition. There were no differences in cannabis craving as a function of sex, stress, or medication. These results suggest that OXT administration may lead to greater stress reactivity in recreational cannabis users, particularly women, and support growing evidence that sex differences should be carefully considered when examining the therapeutic potential of OXT.
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Affiliation(s)
- Stephanie C Reed
- New York State Psychiatric Institute, New York, NY, United States of America; Columbia University Medical Center, New York, NY, United States of America.
| | - Margaret Haney
- New York State Psychiatric Institute, New York, NY, United States of America; Columbia University Medical Center, New York, NY, United States of America
| | - Jeanne Manubay
- New York State Psychiatric Institute, New York, NY, United States of America; Columbia University Medical Center, New York, NY, United States of America
| | - Bianca R Campagna
- New York State Psychiatric Institute, New York, NY, United States of America
| | - Brian Reed
- Rockefeller University, New York, NY, United States of America
| | - Richard W Foltin
- New York State Psychiatric Institute, New York, NY, United States of America; Columbia University Medical Center, New York, NY, United States of America
| | - Suzette M Evans
- New York State Psychiatric Institute, New York, NY, United States of America; Columbia University Medical Center, New York, NY, United States of America
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26
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Jarnecke AM, Barden E, Back SE, Brady KT, Flanagan JC. Intimate partner violence moderates the association between oxytocin and reactivity to dyadic conflict among couples. Psychiatry Res 2018; 270:404-411. [PMID: 30308464 PMCID: PMC6292734 DOI: 10.1016/j.psychres.2018.10.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Revised: 08/15/2018] [Accepted: 10/01/2018] [Indexed: 12/23/2022]
Abstract
Emerging literature indicates individual and contextual differences impact response to oxytocin (OT). Intimate partner violence (IPV) is one chronic stressor that may moderate OT response. To test the hypothesis that IPV moderates the association between OT and reactivity to a dyadic conflict task, data from a larger randomized controlled study was collected from heterosexual couples (N = 60 individuals; 30 couples) at high risk for IPV due to substance misuse. Partners within each dyad completed a 10-minute dyadic conflict task in the laboratory, and then self-administered a single dose of OT (40 IU) or placebo. Forty-five minutes later, participants completed another 10-minute dyadic conflict task. Stress reactivity was measured before and after the second conflict task using neuroendocrine (i.e., salivary cortisol), physiological (i.e., skin conductance), and subjective responses. Couple conflict behaviors were observed during the conflict tasks and assessed using a validated coding system. Among women, physical IPV modulated skin conductance in those administered OT, and OT interacted with physical and psychological IPV to yield less positive subjective and behavioral responses. No main or moderating effects were found for men. Findings support emerging literature on sex differences in response to OT. Future research is needed to effectively translate OT into therapeutic intervention.
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Affiliation(s)
- Amber M Jarnecke
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA.
| | - Eileen Barden
- Department of Psychology, Binghamton University - State University of New York, Binghamton, NY, USA
| | - Sudie E Back
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA; Ralph H. Johnson Veterans Affairs Medical Center, Charleston, SC, USA
| | - Kathleen T Brady
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA; Ralph H. Johnson Veterans Affairs Medical Center, Charleston, SC, USA
| | - Julianne C Flanagan
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA
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