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Garofalo C, Jones A, Nentjes L, Gillespie SM. Psychopathy and gaze cueing. J Behav Ther Exp Psychiatry 2024; 83:101936. [PMID: 38128274 DOI: 10.1016/j.jbtep.2023.101936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 10/16/2023] [Accepted: 11/25/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND AND OBJECTIVES Psychopathic traits - and especially callous affective features - have been linked to altered processing of others' emotional expressions, and to reduced attention to the eyes. Despite the importance of gaze cueing (i.e., the tendency to orient attention toward where someone else is looking) for social functioning, few studies have investigated relationships between psychopathic traits and gaze cueing, and whether facial emotional expression influence these relationships, obtaining mixed results. To address this gap, the present study aimed to evaluate associations between psychopathic traits and gaze cueing for emotional and neutral expressions. METHODS 65 non-clinical male participants (Mage = 27.3 years) completed two self-report measures of psychopathy and performed laboratory tasks to assess gaze-cueing for emotional vs. neutral faces and an arrow-cueing task as a comparison. RESULTS Linear mixed models showed no significant associations of emotional (versus neutral) expressions, or psychopathy trait dimensions, with either gaze cueing or arrow cueing. LIMITATIONS Reliance on a convenience sample of non-clinical men, assessed with self-reports measures of psychopathy, and using static emotional stimuli limit the generalizability of our findings. CONCLUSIONS Findings suggest that psychopathic traits are not associated with individual differences in following others' gaze to direct attention, and that there was no advantage for affective relative to neutral expressions.
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Affiliation(s)
- Carlo Garofalo
- Department of Philosophy, Social Sciences and Education, University of Perugia, Italy.
| | - Andrew Jones
- School of Psychology, Liverpool John Moore's University, United Kingdom
| | - Lieke Nentjes
- Department of Clinical Psychology, University of Amsterdam, the Netherlands
| | - Steven M Gillespie
- Department of Primary Care and Mental Health, University of Liverpool, United Kingdom
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Jones A, Gillespie SM, Pennington CR, Strickland JC, Robinson E. Careless responding in online studies is associated with alcohol use: A mega-analysis. Psychol Addict Behav 2024; 38:56-64. [PMID: 37079806 DOI: 10.1037/adb0000924] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/22/2023]
Abstract
OBJECTIVE The prevalence of research conducted online in the addiction field has increased rapidly over the past decade. However, little focus has been given to careless responding in these online studies, despite the issues it may cause for statistical inference and generalizability. Our aim was to examine whether alcohol use is associated with careless responses. METHOD Raw data were requested from online studies examining alcohol use and related problems which also addressed careless responding. We obtained 13 data sets of 12,237 participants (Mage = 42.16, SD = 15.65, 50.5% female). The sample had an average Alcohol Use Disorders Identification Test (AUDIT) score of 10.88 (SD = 7.77). Predictors included demographic information (age, gender) and AUDIT total scores. The primary outcome was whether an individual was classed as a careless responder, for example, by failing an explicit attention check question. RESULTS AUDIT total scores were associated with careless responding (OR = 1.07, 95% CI [1.06, 1.08], p < .001). Hazardous drinking or worse was associated with 2.21 greater odds (OR = 2.21, 95% CI [1.81, 2.71] of careless responding, whereas harmful drinking or worse was associated with 3.43 greater odds (OR = 3.43, 95% CI [2.83, 4.17]) and probable dependence was associated with 3.63 greater odds (OR = 3.63, 95% CI [2.95, 4.48]). CONCLUSIONS Alcohol use and related problems are positively associated with careless responding in online research. Removal of individuals identified as careless responders may lead to issues of generalizability, and more care should be taken to identify and handle careless responder data. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
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Affiliation(s)
- Andrew Jones
- Department of Psychological Sciences, Liverpool John Moore's University
| | | | | | - Justin C Strickland
- Department of Psychiatry and Behavioural Sciences, Johns Hopkins University School of Medicine
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Gillespie SM, Elliott IA. Latent profiles identified from psychological test data for people convicted of sexual offences in the UK. Br J Psychiatry 2023; 223:555-561. [PMID: 37818710 PMCID: PMC10727912 DOI: 10.1192/bjp.2023.126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Revised: 07/30/2023] [Accepted: 08/07/2023] [Indexed: 10/12/2023]
Abstract
BACKGROUND One size does not fit all in assessment and intervention for people with convictions for sexual offences. Crime scene indicators and risk-related variables have been used to identify distinct clusters of people with convictions for sexual offences, but there is a need for more robust typologies that identify clusters based on psychologically meaningful risk factors that can be targeted in treatment. AIMS To use robust modelling techniques to identify latent profiles of people with convictions for sexual offences based on indicators of dynamic risk. METHOD Adult male participants, who had been convicted for sexual offences and assessed for eligibility for the prison-based Core Sex Offender Treatment Programme delivered by His Majesty's Prison and Probation Service (UK), were randomly allocated to a test (n = 1577: 70.2%) or validation (n = 668: 29.8%) data-set. Exploratory factor analysis (EFA) was used to select measures of dynamic risk from psychological test data. EFA indicated four factors, from which six measures were selected for inclusion in latent profile analysis. RESULTS Five latent profiles were identified in the test and validation data-sets. These were labelled low psychological impairment, impulsive, distorted thinker, rape preoccupied and child fantasist. Profiles varied in individual characteristics, offence histories, victim preferences and level of risk. CONCLUSIONS Our findings should be used to guide assessment and intervention practices that are tailored to distinct psychological profiles consistent with principles of risk, need and responsivity.
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Affiliation(s)
- Steven M. Gillespie
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, UK
| | - Ian A. Elliott
- His Majesty's Prison and Probation Service, Ministry of Justice, London, UK; and Department of Security and Crime Science, University College London, London, UK
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Song Z, Jones A, Corcoran R, Daly N, Abu-Akel A, Gillespie SM. Psychopathic Traits and Theory of Mind Task Performance: A Systematic Review and Meta-analysis. Neurosci Biobehav Rev 2023; 151:105231. [PMID: 37172923 DOI: 10.1016/j.neubiorev.2023.105231] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 04/24/2023] [Accepted: 05/09/2023] [Indexed: 05/15/2023]
Abstract
This meta-analysis aims to examine the relationship between psychopathic traits and theory of mind (ToM), which is classically and broadly defined as competency in representing and attributing mental states such as emotions, intentions, and beliefs to others. Our search strategy gathered 142 effect sizes, from 42 studies, with a total sample size of 7463 participants. Random effects models were used to analyze the data. Our findings suggested that psychopathic traits are associated with impaired ToM task performance. This relationship was not moderated by age, population, psychopathy measurement (self-report versus clinical checklist) or conceptualization, or ToM task type (cognitive versus affective). The effect also remained significant after excluding tasks that did not require the participant to 1) mentalize or 2) differentiate self and other perspectives. However, interpersonal/affective traits were associated with a more pronounced impairment in ToM task performance compared to lifestyle/antisocial traits. Future research should investigate the effects of distinct psychopathy facets that will allow for a more precise understanding of the social-cognitive bases of relevant clinical presentations in psychopathy.
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Affiliation(s)
- Zhaorong Song
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, United Kingdom.
| | - Andrew Jones
- Department of Psychology, University of Liverpool, Liverpool, United Kingdom.
| | - Rhiannon Corcoran
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, United Kingdom.
| | - Natasha Daly
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, United Kingdom.
| | - Ahmad Abu-Akel
- Institute of Psychology, University of Lausanne, 1015, Lausanne, Switzerland.
| | - Steven M Gillespie
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, United Kingdom.
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Gillespie SM, Jones A, Garofalo C. Psychopathy and dangerousness: An umbrella review and meta-analysis. Clin Psychol Rev 2023; 100:102240. [PMID: 36608488 DOI: 10.1016/j.cpr.2022.102240] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 11/16/2022] [Accepted: 12/09/2022] [Indexed: 12/15/2022]
Abstract
Psychopathy has traditionally been linked with heightened criminality, but the relationship of psychopathy with increased risk for dangerousness is contested. To address this debated issue, we conducted an umbrella review (PROSPERO CRD42020214761) of all available meta-analyses of psychopathy and indices of 'dangerousness' (e.g., violent or sexual recidivism, self-reported aggression). We searched PsycINFO, Web of Science, PubMed, and Scopus from inception to August 19, 2022, to identify systematic reviews and meta-analyses on psychopathy and dangerousness. Our review included 33 studies, with the quantitative synthesis including 17 effect sizes extracted from 10 studies (N = ∼77,000 participants). Overall, we observed a pooled correlation coefficient r = 0.284 [95% CI = 0.233, 0.336] for the association of psychopathy with dangerousness (equivalent to Cohen's d = 0.592). Despite considerable heterogeneity (I2 = 89.9%), leave-one-out analyses had minimal impact. The effect was robust to examination of potential moderators such as study quality and sample ages. However, the relationship was stronger when psychopathy was assessed using self-report compared to clinical rating scales. The association should be interpreted as meaningful in both the short-term and the long-term and suggests that psychopathy is one of the strongest predictors of dangerousness in the realm of psychopathology.
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Affiliation(s)
- Steven M Gillespie
- Department of Primary Care and Mental Health, University of Liverpool, United Kingdom
| | - Andrew Jones
- Department of Psychology, University of Liverpool, United Kingdom; Liverpool Centre for Alcohol Research, University of Liverpool, United Kingdom
| | - Carlo Garofalo
- Department of Developmental Psychology, Tilburg University, the Netherlands.
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Gillespie SM, Lee J, Williams R, Jones A. Psychopathy and response inhibition: A meta-analysis of go/no-go and stop signal task performance. Neurosci Biobehav Rev 2022; 142:104868. [PMID: 36113781 DOI: 10.1016/j.neubiorev.2022.104868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 09/02/2022] [Accepted: 09/10/2022] [Indexed: 11/27/2022]
Abstract
Traditional and more modern conceptualizations of psychopathy cite problems with impulse control. However, the extent to which these problems represent a cardinal feature of the disorder has been debated. In this study, we conducted a preregistered systematic review and meta-analysis, searching Embase, Medline, PsycINFO, and PubMed, for studies from inception to January 6th, 2022. We included 21 studies, published between 2009 and 2021, that reported on the relationship of psychopathy with performance on the go/no-go or stop signal task. A multilevel random-effects meta-analysis, including 43 effect sizes from 17 studies (total N = 1394), showed a significant pooled association between psychopathy and response inhibition r = -0.143 (95 % CI: -0.250 to -0.034). The relatively small effect size, although statistically significant, calls in to question the extent to which difficulties in response inhibition should be considered a cardinal feature of psychopathic personality. The strength of the relationship did not significantly differ between non-criminal and criminal samples, gender, task type, tasks with or without an affective component, or by psychopathy trait dimension.
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Affiliation(s)
- Steven M Gillespie
- Department of Primary care and Mental Health, University of Liverpool, UK.
| | - Jessica Lee
- Department of Psychology, University of Liverpool, UK
| | - Rachael Williams
- Department of Primary care and Mental Health, University of Liverpool, UK
| | - Andrew Jones
- Department of Psychology, University of Liverpool, UK; Liverpool Centre for Alcohol Research, University of Liverpool, UK
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Centifanti LCM, Gillespie SM, Thomson ND. Skin Conductance Responses to a Discrete Threat in Virtual Reality: Associations with Psychopathy and Anxiety. J Psychopathol Behav Assess 2022; 44:39-50. [PMID: 35221465 PMCID: PMC8813790 DOI: 10.1007/s10862-021-09943-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/22/2021] [Indexed: 12/31/2022]
Abstract
People with high levels of psychopathic traits are often described as fearless and lacking in emotional depth, particularly when evaluating threats in their environments. Skin conductance responsivity (SCR) to negative emotional stimuli represents a robust autonomic correlate of conduct problem behavior in children (Fanti et al., in Neuroscience and Biobehavioral Reviews, 100, 98-107, 2019). However, studies that have examined threat-related processing in youth with conduct problems have tended to use a variety of negative stimuli that might induce various and unspecific negative emotions. Few studies have taken in to account the moderating effects of anxiety on the relationship of distinct psychopathic traits (e.g., narcissism, callousness, impulsivity) with SCR to a fear inducing stimulus. In this study, we examined SCR to a virtual reality rollercoaster drop - that is, a discrete fear inducing event - in a sample of 75 youths (61 males; M = 14 years, SD = 1.4) enrolled in a non-mainstream school. The rollercoaster drop was used to more clearly examine an event-related response to a discrete threat, rather than examining SCR throughout the rollercoaster ride. We used the teacher-reported Antisocial Process Screening Device (Frick & Hare, in Antisocial process screening device: APSD. Toronto: Multi-Health Systems, 2001) to examine the relations of distinct psychopathic traits with SCR and self-reported anxiety. Lower anxiety was associated with higher callousness, but only in youths with low SCR to discrete threat. These findings suggest that fear and anxiety show complex and interactive relations with distinct psychopathic traits.
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Affiliation(s)
- Luna C M Centifanti
- Primary Care and Mental Health, University of Liverpool, Liverpool, L69 7ZA UK
| | - Steven M Gillespie
- Primary Care and Mental Health, University of Liverpool, Liverpool, L69 7ZA UK
| | - Nicholas D Thomson
- Departments of Surgery and Psychology, Virginia Commonwealth University, Richmond, USA
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Abu-Akel A, Wood SJ, Upthegrove R, Chisholm K, Lin A, Hansen PC, Gillespie SM, Apperly IA, Montag C. Psychosocial functioning in the balance between autism and psychosis: evidence from three populations. Mol Psychiatry 2022; 27:2976-2984. [PMID: 35422471 PMCID: PMC9205777 DOI: 10.1038/s41380-022-01543-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 03/14/2022] [Accepted: 03/21/2022] [Indexed: 11/09/2022]
Abstract
Functional impairment is a core feature of both autism and schizophrenia spectrum disorders. While diagnostically independent, they can co-occur in the same individual at both the trait and diagnostic levels. The effect of such co-occurrence is hypothesized to worsen functional impairment. The diametric model, however, suggests that the disorders are etiologically and phenotypically diametrical, representing the extreme of a unidimensional continuum of cognition and behavior. A central prediction of this model is that functional impairment would be attenuated in individuals with mixed symptom expressions or genetic liability to both disorders. We tested this hypothesis in two clinical populations and one healthy population. In individuals with chronic schizophrenia and in individuals with first episode psychosis we evaluated the combined effect of autistic traits and positive psychotic symptoms on psychosocial functioning. In healthy carriers of alleles of copy number variants (CNVs) that confer risk for both autism and schizophrenia, we also evaluated whether variation in psychosocial functioning depended on the combined risk conferred by each CNV. Relative to individuals with biased symptom/CNV risk profiles, results show that functional impairments are attenuated in individuals with relatively equal levels of positive symptoms and autistic traits-and specifically stereotypic behaviors-, and in carriers of CNVs with relatively equal risks for either disorder. However, the pattern of effects along the "balance axis" varied across the groups, with this attenuation being generally less pronounced in individuals with high-high symptom/risk profile in the schizophrenia and CNV groups, and relatively similar for low-low and high-high individuals in the first episode psychosis group. Lower levels of functional impairments in individuals with "balanced" symptom profile or genetic risks would suggest compensation across mechanisms associated with autism and schizophrenia. CNVs that confer equal risks for both disorders may provide an entry point for investigations into such compensatory mechanisms. The co-assessment of autism and schizophrenia may contribute to personalized prognosis and stratification strategies.
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Affiliation(s)
- Ahmad Abu-Akel
- Institute of Psychology, University of Lausanne, 1015, Lausanne, Switzerland. .,School of Psychological Sciences, University of Haifa, 31905, Haifa, Israel.
| | - Stephen J. Wood
- grid.6572.60000 0004 1936 7486School of Psychology, University of Birmingham, Edgbaston, Birmingham, B15 2TT UK ,grid.1008.90000 0001 2179 088XCentre for Youth Mental Health, University of Melbourne, 35 Poplar Rd, Parkville, VIC 3052 Australia ,grid.488501.00000 0004 8032 6923Orygen, Parkville, VIC 3052 Australia
| | - Rachel Upthegrove
- grid.6572.60000 0004 1936 7486School of Psychology, University of Birmingham, Edgbaston, Birmingham, B15 2TT UK ,grid.6572.60000 0004 1936 7486Institute of Clinical Sciences, College of Medical and Dental Science, University of Birmingham, Edgbaston, Birmingham, B15 2TT UK ,Forward Thinking Birmingham and Birmingham and Solihull Mental Health Foundation Trust, 1 Printing House Street, Birmingham, B4 6DF UK
| | - Katharine Chisholm
- grid.6572.60000 0004 1936 7486School of Psychology, University of Birmingham, Edgbaston, Birmingham, B15 2TT UK ,grid.7273.10000 0004 0376 4727Department of Psychology, Aston University, Birmingham, B4 7ET UK
| | - Ashleigh Lin
- grid.1012.20000 0004 1936 7910Telethon Kids Institute, The University of Western Australia, 15 Hospital Avenue, Perth, WA 6009 Australia
| | - Peter C. Hansen
- grid.6572.60000 0004 1936 7486School of Psychology, University of Birmingham, Edgbaston, Birmingham, B15 2TT UK
| | - Steven M. Gillespie
- grid.10025.360000 0004 1936 8470Department of Primary Care and Mental Health, Institute of Population Health, University of Liverpool, Liverpool, L69 3GB UK
| | - Ian A. Apperly
- grid.6572.60000 0004 1936 7486School of Psychology, University of Birmingham, Edgbaston, Birmingham, B15 2TT UK
| | - Christiane Montag
- grid.6363.00000 0001 2218 4662Charité University Medicine Berlin (Charité Universitätsmedizin Berlin), Department of Psychiatry and Psychotherapy, Campus Mitte, Charitéplatz 1, 10117 Berlin, Germany
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Daly N, Jones A, Garofalo C, Uzieblo K, Robinson E, Gillespie SM. Coping Using Sex, Health-Related Behaviors, and Mental Health During COVID-19 Lockdown in the UK. Front Psychiatry 2022; 13:880454. [PMID: 35686184 PMCID: PMC9171108 DOI: 10.3389/fpsyt.2022.880454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 04/25/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Peoples' sexual behaviors have changed during the period of enforced COVID-19 social distancing, in some cases, to cope with negative feelings during lockdown. Research on coping using sex is relatively restricted to samples of men with a history of sexual offending, and it is unknown whether coping using sex is associated with health-related behaviors and mental health in the general population. AIM We examined if coping using sex before and during lockdown was associated with adverse outcomes (i.e., self-perceived reduction in health-related behaviors and mental health) in a community sample. HYPOTHESES We hypothesized that participants who reported greater use of sex to cope in the weeks preceding lockdown would show a greater decline in health-related behaviors and mental health during lockdown. Furthermore, that changes in coping using sex resulting from lockdown would account for further variance in the worsening of health-related behaviors and mental health. METHODS Participants were UK residents, aged 18-60 years, and fluent in English. 789 participants completed an online survey, providing demographic information, self-reported social distancing, loneliness, and coping using sex over a 14-day period during lockdown, and retrospectively preceding lockdown. OUTCOMES Participants reported perceived changes in health-related behaviors and mental health symptomatology during lockdown compared to before the pandemic. They also self-reported levels of stress, anxiety and depression during lockdown. RESULTS Greater coping using sex prior to lockdown predicted positive change in health-related behaviors, for example, higher scores were associated with participants reporting having exercised and slept more. It was also associated with higher trait levels of anxiety, stress and depression during lockdown. Changes in coping using sex from before to during lockdown did not predict perceived changes in health related behaviors or mental health symptomatology. CONCLUSIONS Overall, greater coping using sex prior to lockdown was associated with worse mental health symptomatology during lockdown (anxiety, depression and stress), however, it was also associated with perceived positive change in health-related behaviors compared with before lockdown. This suggests that coping using sex may be associated with negative emotional reactions during lockdown, but may also be linked with positive change in health-promoting behaviors.
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Affiliation(s)
- Natasha Daly
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, United Kingdom
| | - Andrew Jones
- Department of Psychological Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Carlo Garofalo
- Department of Developmental Psychology, Tilburg University, Tilburg, Netherlands
| | - Kasia Uzieblo
- Forensic Care Specialists, Utrecht, Netherlands.,Criminology Department, Vrije Universiteit Brussel, Brussel, Belgium
| | - Eric Robinson
- Department of Psychological Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Steven M Gillespie
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, United Kingdom
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Gillespie SM, Mitchell IJ, Beech AR, Rotshtein P. Processing of emotional faces in sexual offenders with and without child victims: An eye-tracking study with pupillometry. Biol Psychol 2021; 163:108141. [PMID: 34174382 DOI: 10.1016/j.biopsycho.2021.108141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 06/20/2021] [Accepted: 06/21/2021] [Indexed: 11/26/2022]
Abstract
Socio-affective dysfunction is a risk-factor for sexual offense recidivism. However, it remains unknown whether men who have sexually offended with and without child victims show differences in eye scan paths and autonomic responsivity while viewing facial expressions of emotion. We examined differences in accuracy of emotion recognition, eye movements, and pupil dilation responses between sex offenders with child victims, sex offenders without child victims, and a group of non-offenders living in the community. Sex offenders without child victims looked for longer at the eyes than sex offenders with child victims and non-offenders. Men without child victims also scored higher for psychopathy linked disinhibition, and these traits were associated with looking longer at the eyes of afraid faces. We found no evidence for group differences in accuracy, visual attention to the mouth, or pupil dilation responses. Our findings have implications for understanding the nature of socio-affective dysfunction in sexual offenders.
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Brzozowski A, Gillespie SM, Dixon L, Mitchell IJ. Cardiac Autonomic Function and Psychological Characteristics of Heterosexual Female Perpetrators of Intimate Partner Physical Aggression. J Interpers Violence 2021; 36:3638-3661. [PMID: 29806562 PMCID: PMC7970200 DOI: 10.1177/0886260518775748] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Intimate partner violence is predominantly viewed as a social problem of men's violence against women. However, a growing evidence base suggests an equal prevalence rate for male and female perpetrated intimate partner physical aggression. Moreover, female perpetrated intimate partner violence is often assumed to be reactive, yet there is limited evidence to support this notion. In this article, we describe the results of two studies that investigated the prevalence of female perpetrated intimate partner physical aggression, and its correlates in heterosexual female university students. The relationships of personality traits, resting heart rate, and heart rate variability (a correlate of vagal activity) were compared between females who did and did not report having engaged in intimate partner physical aggression. In Study 1, we found that 30.9% of participants reported enacting intimate partner physical aggression during the preceding 12 months. This finding suggests that a considerable number of undergraduate females aggress against their intimate partners. Perpetrators, relative to nonperpetrators, scored higher on secondary psychopathic traits. In Study 2, female intimate partner violence was shown to be associated with low resting heart rate and high heart rate variability. Perpetrators, relative to nonperpetrators, scored higher on psychopathic traits that index emotional resilience and unempathic tendencies, and reported increased proactive and reactive aggression. This raises the possibility that some incidences of female intimate partner physical aggression represent proactive aggressive acts. These findings also support the frequently found association between low resting heart rate and aggression, but raise the prospect that the reported aggressive acts reflect high heart rate variability and strong parasympathetic nervous system activity.
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Gillespie SM, Kongerslev MT, Bo S, Abu-Akel AM. Schizotypy and psychopathic tendencies interactively improve misattribution of affect in boys with conduct problems. Eur Child Adolesc Psychiatry 2021; 30:885-897. [PMID: 32476073 PMCID: PMC8140966 DOI: 10.1007/s00787-020-01567-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 05/25/2020] [Indexed: 11/26/2022]
Abstract
Psychopathic tendencies are associated with difficulties in affective theory of mind (ToM), that is, in recognizing others affective mental states. In clinical and non-clinical adult samples, it has been shown that where psychopathic tendencies co-occur with schizophrenia spectrum disorders, the impairing effects of psychopathic tendencies on ToM are attenuated. These effects are yet to be examined in adolescents. We examined if the impairing effect of psychopathic tendencies on affective ToM was attenuated with increasing severity of schizotypal personality disorder (PD) in a sample of 80 incarcerated adolescent boys. We showed that the impairing effect of psychopathic tendencies on the recognition of neutral mental states, but not positive or negative mental states, was evident when the relative severity of schizotypal PD was low. However, with higher scores on both measures, we observed better performance in judging neutral mental states. The preservation of affective ToM in adolescents who show elevations in psychopathic tendencies and schizotypal PD may enable them to manipulate and extort their victims for personal gain. Our results emphasize the need to consider comorbidity in clinical case formulation when working with adolescents with conduct problems and psychopathic tendencies. More broadly, our results also suggest that the pattern of social cognitive abilities associated with co-occurring psychopathology does not always conform to an often-theorized double-dose of deficit hypothesis.
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Affiliation(s)
- Steven M Gillespie
- Department of Psychological Sciences, University of Liverpool, Liverpool, L69 3GB, UK.
| | - Mickey T Kongerslev
- Department of Psychology, University of Southern Denmark, Odense, Denmark
- Psychiatric Research Unit, Region Zealand, Slagelse, Denmark
| | - Sune Bo
- Psychiatric Research Unit, Region Zealand, Slagelse, Denmark
- Department of Child and Adolescent Psychiatry, Region Zealand, Roskilde, Denmark
| | - Ahmad M Abu-Akel
- Institute of Psychology, University of Lausanne, Lausanne, Switzerland
- Department of Psychology, University of Haifa, Haifa, Israel
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Gillespie SM, Jones A, Uzieblo K, Garofalo C, Robinson E. Coping Using Sex During the Coronavirus Disease 2019 (COVID-19) Outbreak in the United Kingdom. J Sex Med 2020; 18:50-62. [PMID: 33309464 PMCID: PMC7691167 DOI: 10.1016/j.jsxm.2020.11.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Revised: 10/19/2020] [Accepted: 11/16/2020] [Indexed: 01/17/2023]
Abstract
BACKGROUND The use of sex to cope with negative affective states during the coronavirus disease 2019 (COVID-19) pandemic may be influenced by various sociodemographic and psychological characteristics. AIM We aimed to examine the effects of social distancing, loneliness, difficulties in emotion regulation, and self-regulation on participants self-reported coping using sex during lockdown in the United Kingdom. METHODS Participants had to be residents of the United Kingdom, aged between 18-60 years, fluent in English, and had to have an Internet connection. They were instructed not to participate if they had consumed alcohol in the previous 24 hours. A total of 789 participants aged 18-59 years completed an online survey. Participants provided self-report measures of social distancing, loneliness, and difficulties in emotion regulation. A Go/No-Go task was used to assess self-regulation. OUTCOMES Participants self-reported their use of sex to cope over a 14-day period during lockdown, as well as retrospectively for a 14-day period immediately preceding lockdown. Coping using sex items included consensual and non-consensual themes. RESULTS Overall, there was no increase in coping using sex during lockdown compared with before lockdown. Findings showed that 30% of participants reported increased coping using sex during lockdown compared with before, 29% reported decreased coping using sex, and 41% reported no change. All regression models included age, gender, ethnicity, diagnosis of psychiatric condition, level of education, being at high-risk for difficulties relating to COVID-19, living alone, and diagnosed or suspected COVID-19 as covariates. Being younger, being male, and greater emotion dysregulation were associated with higher coping using sex total and consent subscale scores during lockdown. Being younger, being male, not living alone, and less adherence to social distancing advice were associated with coping using sex with a theme of rape/violence during lockdown. CLINICAL TRANSLATION A proportion of participants used sex to cope more often during lockdown compared with before. Less adherence to social distancing advice and emotion dysregulation were associated with using sex to cope during lockdown. STRENGTHS & LIMITATIONS Strengths of this study were the large sample size and inclusion of key sociodemographic characteristics as covariates. The main limitations were the cross-sectional design and a sample that was mostly white, educated, and female. CONCLUSION Participants who had difficulty regulating emotions were more likely to use sex to cope. It is important that support is available for people who have problems regulating their emotions during the pandemic and that they have access to appropriate help and advice. Gillespie SM, Jones A, Uzieblo K, et al. Coping Using Sex During the Coronavirus Disease 2019 (COVID-19) Outbreak in the United Kingdom. J Sex Med 2021;18:50-62.
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Affiliation(s)
- Steven M Gillespie
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, UK.
| | - Andrew Jones
- Department of Psychological Sciences, University of Liverpool, Liverpool, UK
| | - Kasia Uzieblo
- Forensic Care Specialists, Utrecht, the Netherlands; Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium; Criminology Department, Vrije Universiteit Brussel, Brussels, Belgium
| | - Carlo Garofalo
- Department of Developmental Psychology, Tilburg University, Tilburg, the Netherlands
| | - Eric Robinson
- Department of Psychological Sciences, University of Liverpool, Liverpool, UK
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Garofalo C, Gillespie SM, Velotti P. Emotion regulation mediates relationships between mindfulness facets and aggression dimensions. Aggress Behav 2020; 46:60-71. [PMID: 31559643 PMCID: PMC6916265 DOI: 10.1002/ab.21868] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 09/10/2019] [Accepted: 09/11/2019] [Indexed: 12/20/2022]
Abstract
Recent years have witnessed an increase of research on socio‐affective factors that can explain individual differences in aggressive tendencies across community and offender populations. Specifically, mindfulness and emotion regulation have emerged as important factors, which could also constitute important prevention and treatment targets. Yet, recent studies have advanced the possibility that mindfulness may also have a “dark” side, being associated with increased levels of aggression‐related variables, especially when accounting for the variance associated with emotion regulation. The present study sought to elucidate relationships among mindfulness, emotion regulation, and aggression dimensions (i.e., verbal and physical aggression, anger, and hostility) across violent offender (N = 397) and community (N = 324) samples. Results revealed expected associations between both mindfulness and emotion regulation and aggression dimensions, such that greater impairments in mindfulness and emotion regulation were related to increased levels of aggression across samples. Further, analyses of indirect effects revealed that a latent emotion dysregulation factor accounted for (i.e., mediated) relationships between mindfulness facets and aggression dimensions in both samples. Previously reported positive associations between the residual variance in mindfulness scales (i.e., controlling for emotion regulation) and aggression‐related variables were not replicated in the current samples. Taken together, findings suggest that mindfulness and emotion regulation have unequivocal relations with lower levels of aggression, and should therefore be considered as relevant targets for prevention and treatment programs aimed at reducing aggressive tendencies.
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Affiliation(s)
- Carlo Garofalo
- Department of Developmental PsychologyTilburg University The Netherlands
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15
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Gillespie SM, Rotshtein P, Chapman H, Brown E, Beech AR, Mitchell IJ. Pupil reactivity to emotional faces among convicted violent offenders: The role of psychopathic traits. Journal of Abnormal Psychology 2019; 128:622-632. [DOI: 10.1037/abn0000445] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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16
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Williams R, Gillespie SM, Elliott IA, Eldridge HJ. Characteristics of Female Solo and Female Co-Offenders and Male Solo Sexual Offenders Against Children. Sex Abuse 2019; 31:151-172. [PMID: 28891391 DOI: 10.1177/1079063217724767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Studies have highlighted differences in the victim choice, offender, and offense characteristics of female and male sexual offenders. However, little is known about how solo and co-offending females differ from solo male sexual offenders. We compared the characteristics of 20 solo and 20 co-offending females (co-offended with a male and/or female accomplice), and 40 male sexual offenders against children. We found that solo female offenders showed the most evidence of personal problems, including depression and sexual dissatisfaction. Compared with male offenders, female co-offenders showed poorer self-management, but better sexual self-regulation. Male offenders had a greater history of offending and showed more evidence of sexual abuse supportive cognitions relative to both solo and co-offending females. These results are consistent with the need for a gender-specific approach to working with sexual offenders and may have implications for understanding the often complex treatment needs of these clients.
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Affiliation(s)
- Rebecca Williams
- Barnet, Enfield and Haringey Mental Health NHS Trust, London, UK
| | | | | | - Hilary J Eldridge
- The Lucy Faithfull Foundation, Birmingham, UK
- University of Birmingham, UK
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17
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Gillespie SM, Kongerslev MT, Sharp C, Bo S, Abu-Akel AM. Does Affective Theory of Mind Contribute to Proactive Aggression in Boys with Conduct Problems and Psychopathic Tendencies? Child Psychiatry Hum Dev 2018; 49:906-916. [PMID: 29704083 PMCID: PMC6208983 DOI: 10.1007/s10578-018-0806-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Adolescent psychopathic tendencies are associated with phenotypic increases in proactive aggression. However, the extent to which an understanding of others' affective mental states, or affective theory of mind (ToM), contributes to proactive aggression remains unknown. We examined how performance on a well-known test of affective ToM, based on cropped images of the eye region, contributes to reactive and proactive types of aggression in a mixed ethnicity sample of 80 incarcerated adolescent boys. A hierarchical regression model showed that affective ToM predicted proactive aggression over and above the influence of clinically rated psychopathic tendencies. Importantly, affective ToM was unrelated to reactive aggression. Our results suggest that being able to recognize others' affective mental states may be an important factor in aggressing against others for personal gain. These findings have implications for interventions designed to enhance ToM in youth with conduct problems.
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Affiliation(s)
- Steven M Gillespie
- Psychological Sciences, Institute of Psychology, Health and Society, University of Liverpool, Liverpool, L69 3GB, UK.
| | - Mickey T Kongerslev
- Centre of Excellence on Personality Disorder, Region Zealand Psychiatry, Slagelse, Denmark
- Department of Psychology, University of Southern Denmark, Odense, Denmark
- Psychiatric Research Unit, Region Zealand, Slagelse, Denmark
| | - Carla Sharp
- Department of Psychology, University of Houston, Houston, USA
| | - Sune Bo
- Psychiatric Research Unit, Region Zealand, Slagelse, Denmark
- Department of Child and Adolescent Psychiatry, Region Zealand, Roskilde, Denmark
| | - Ahmad M Abu-Akel
- Institute of Psychology, University of Lausanne, Lausanne, Switzerland
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18
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Affiliation(s)
| | - Ahmad M Abu-Akel
- Institute of Psychology, University of Lausanne, 1015, Switzerland
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19
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Gillespie SM, Bailey A, Squire T, Carey ML, Eldridge HJ, Beech AR. An Evaluation of a Community-Based Psycho-Educational Program for Users of Child Sexual Exploitation Material. Sex Abuse 2018; 30:169-191. [PMID: 27000266 DOI: 10.1177/1079063216639591] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Online sexual offenders represent an increasingly large proportion of all sexual offenders. Many of these offenders receive noncustodial sentences, and there is a growing need for community-based interventions. The aim of this study was to evaluate a psycho-educational program for community dwelling users of child sexual exploitation material (CSEM). A total of 92 adult male participants completed self-report measures at pre and post. A subset of participants also completed measures after a follow-up period. Results suggested benefits across depression, anxiety, and stress; social competency, including locus of control and self-esteem; and distorted attitudes. Furthermore, these effects remained 8 to 12 weeks following program completion. Our results suggest that CSEM users are amenable to treatment in the community and that there are beneficial outcomes in affective and interpersonal functioning following psycho-education. These factors represent treatment targets for sexual offenders and are recognized risk factors for contact sexual offense recidivism.
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Affiliation(s)
- Steven M Gillespie
- 1 University of Birmingham, UK
- 2 The Lucy Faithfull Foundation, Birmingham, UK
| | | | - Tom Squire
- 2 The Lucy Faithfull Foundation, Birmingham, UK
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20
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Gillespie SM, Mitchell IJ, Abu-Akel AM. Autistic traits and positive psychotic experiences modulate the association of psychopathic tendencies with theory of mind in opposite directions. Sci Rep 2017; 7:6485. [PMID: 28743994 PMCID: PMC5526986 DOI: 10.1038/s41598-017-06995-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Accepted: 06/21/2017] [Indexed: 12/19/2022] Open
Abstract
Various clinical disorders, including psychopathy, and autism and schizophrenia spectrum disorders, have been linked with impairments in Theory of Mind (ToM). However, although these conditions can co-occur in the same individual, the effect of their inter-play on ToM abilities has not been investigated. Here we assessed ToM abilities in 55 healthy adults while performing a naturalistic ToM task, requiring participants to watch a short film and judge the actors' mental states. The results reveal for the first time that autistic traits and positive psychotic experiences interact with psychopathic tendencies in opposite directions to predict ToM performance-the interaction of psychopathic tendencies with autism traits was associated with a decrement in performance, whereas the interaction of psychopathic tendencies and positive psychotic experiences was associated with improved performance. These effects were specific to cognitive rather than affective ToM. These results underscore the importance of the simultaneous assessment of these dimensions within clinical settings. Future research in these clinical populations may benefit by taking into account such individual differences.
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Affiliation(s)
| | - Ian J Mitchell
- School of Psychology, University of Birmingham, Birmingham, B15 2TT, UK
| | - Ahmad M Abu-Akel
- Institute of Psychology, University of Lausanne, Lausanne, 1015, Switzerland
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21
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Abu-Akel A, Heinke D, Gillespie SM, Mitchell IJ, Bo S. Metacognitive impairments in schizophrenia are arrested at extreme levels of psychopathy: The cut-off effect. Journal of Abnormal Psychology 2015; 124:1102-1109. [DOI: 10.1037/abn0000096] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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22
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Gillespie SM, Rotshtein P, Wells LJ, Beech AR, Mitchell IJ. Psychopathic traits are associated with reduced attention to the eyes of emotional faces among adult male non-offenders. Front Hum Neurosci 2015; 9:552. [PMID: 26500524 PMCID: PMC4595655 DOI: 10.3389/fnhum.2015.00552] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Accepted: 09/21/2015] [Indexed: 11/13/2022] Open
Abstract
Psychopathic traits are linked with impairments in emotional facial expression recognition. These impairments may, in part, reflect reduced attention to the eyes of emotional faces. Although reduced attention to the eyes has been noted among children with conduct problems and callous-unemotional traits, similar findings are yet to be found in relation to psychopathic traits among adult male participants. Here we investigated the relationship of primary (selfish, uncaring) and secondary (impulsive, antisocial) psychopathic traits with attention to the eyes among adult male non-offenders during an emotion recognition task. We measured the number of fixations, and overall dwell time, on the eyes, and the mouth of male and female faces showing the six basic emotions at varying levels of intensity. We found no relationship of primary or secondary psychopathic traits with recognition accuracy. However, primary psychopathic traits were associated with a reduced number of fixations, and lower overall dwell time, on the eyes relative to the mouth across expressions, intensity, and sex. Furthermore, the relationship of primary psychopathic traits with attention to the eyes of angry and fearful faces was influenced by the sex and intensity of the expression. We also showed that a greater number of fixations on the eyes, relative to the mouth, were associated with increased accuracy for angry and fearful expression recognition. These results are the first to show effects of psychopathic traits on attention to the eyes of emotional faces in an adult male sample, and may support amygdala based accounts of psychopathy. These findings may also have methodological implications for clinical studies of emotion recognition.
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Affiliation(s)
| | - Pia Rotshtein
- School of Psychology, University of Birmingham Birmingham, UK
| | - Laura J Wells
- School of Psychology, University of Birmingham Birmingham, UK
| | - Anthony R Beech
- School of Psychology, University of Birmingham Birmingham, UK
| | - Ian J Mitchell
- School of Psychology, University of Birmingham Birmingham, UK
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23
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Gillespie SM, Williams R, Elliott IA, Eldridge HJ, Ashfield S, Beech AR. Characteristics of females who sexually offend: a comparison of solo and co-offenders. Sex Abuse 2015; 27:284-301. [PMID: 25404275 DOI: 10.1177/1079063214556358] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Although recent typologies of female sexual offenders have recognized the importance of having a co-offender, the clinical characteristics of solo and co-female sexual offenders remain poorly understood. The aim of this study was to compare solo (n = 20) and co- (n = 20) female sexual offenders on a variety of clinical characteristics. It was found that although solo and co-offenders reported similar developmental experiences and psychological dispositions, differences were found in environmental niche, offense preceding, and positive factors. Specifically, solo offenders demonstrated a greater presence of personal vulnerabilities including mental health and substance abuse difficulties. Co-offenders reported a greater presence of environmentally based factors, including a current partner who was a known sex offender and involvement with antisocial peers. It is suggested that these results have implications for understanding assessment and intervention needs for these groups of sexual offenders.
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Affiliation(s)
- Steven M Gillespie
- University of Birmingham, UK The Lucy Faithfull Foundation, Birmingham, UK
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24
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Gillespie SM, Rotshtein P, Satherley RM, Beech AR, Mitchell IJ. Emotional expression recognition and attribution bias among sexual and violent offenders: a signal detection analysis. Front Psychol 2015; 6:595. [PMID: 26029137 PMCID: PMC4426331 DOI: 10.3389/fpsyg.2015.00595] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2014] [Accepted: 04/22/2015] [Indexed: 01/21/2023] Open
Abstract
Research with violent offenders has consistently shown impaired recognition of other’s facial expressions of emotion. However, the extent to which similar problems can be observed among sexual offenders remains unknown. Using a computerized task, we presented sexual and violent offenders, and non-offenders, with male and female expressions of anger, disgust, fear, happiness, sadness, and surprise, morphed with neutral expressions at varying levels of intensity (10, 55, and 90% expressive). Based on signal detection theory, we used hit rates and false alarms to calculate the sensitivity index d-prime (d′) and criterion (c) for each emotional expression. Overall, sexual offenders showed reduced sensitivity to emotional expressions across intensity, sex, and type of expression, compared with non-offenders, while both sexual and violent offenders showed particular reduced sensitivity to fearful expressions. We also observed specific effects for high (90%) intensity female faces, with sexual offenders showing reduced sensitivity to anger compared with non-offenders and violent offenders, and reduced sensitivity to disgust compared with non-offenders. Furthermore, both sexual and violent offenders showed impaired sensitivity to high intensity female fearful expressions compared with non-offenders. Violent offenders also showed a higher criterion for classifying moderate and high intensity male expressions as fearful, indicative of a more conservative response style, compared with angry, happy, or sad. These results suggest that both types of offender show problems in emotion recognition, and may have implications for understanding the inhibition of violent and sexually violent behaviors.
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Affiliation(s)
- Steven M. Gillespie
- *Correspondence: Steven M. Gillespie, School of Psychology, University of Birmingham, Birmingham B15 2TT, UK
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25
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Mitchell IJ, Gillespie SM, Abu-Akel A. Similar effects of intranasal oxytocin administration and acute alcohol consumption on socio-cognitions, emotions and behaviour: Implications for the mechanisms of action. Neurosci Biobehav Rev 2015; 55:98-106. [PMID: 25956250 DOI: 10.1016/j.neubiorev.2015.04.018] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2014] [Revised: 04/15/2015] [Accepted: 04/25/2015] [Indexed: 12/22/2022]
Abstract
Oxytocin (OT) plays a critical role in the formation of long lasting social attachments across a range of mammalian species. Raising intracerebral OT levels by intranasal administration of the neuropeptide (inOT) can also have pronounced effects on human sociocognitive functioning. inOT has been associated with increasing altruism, generosity, empathy and trust while decreasing fear, anxiety and stress reactions via neural mechanisms which are yet to be fully elucidated. The observation of the prosocial effects of OT has led to speculation about the role the peptide might play in some psychiatric conditions and debate as to its potential therapeutic uses. Here we note the great similarity in the sociocognitive effects that can be induced by inOT and the effects of acute consumption of modest does of alcohol. We further reflect on how both compounds may act on limbic and prefrontal cortical structures to increase GABAergic transmission, thereby facilitating the release of prepotent responses, that is, more automatic responses which are associated with earlier developmental stages.
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Affiliation(s)
- Ian J Mitchell
- School of Psychology, University of Birmingham, Birmingham B152TT, UK
| | | | - Ahmad Abu-Akel
- School of Psychology, University of Birmingham, Birmingham B152TT, UK
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26
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Mitchell IJ, Gillespie SM, Leverton M, Llewellyn V, Neale E, Stevenson I. Acute alcohol consumption and secondary psychopathic traits increase ratings of the attractiveness and health of ethnic ingroup faces but not outgroup faces. Front Psychiatry 2015; 6:25. [PMID: 25745403 PMCID: PMC4333713 DOI: 10.3389/fpsyt.2015.00025] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2014] [Accepted: 02/05/2015] [Indexed: 11/26/2022] Open
Abstract
Studies have consistently shown that both consumption of acute amounts of alcohol and elevated antisocial psychopathic traits are associated with an impaired ability for prepotent response inhibition. This may manifest as a reduced ability to inhibit prepotent race biased responses. Here, we tested the effects of acute alcohol consumption, and elevated antisocial psychopathic traits, on judgments of the attractiveness and health of ethnic ingroup and outgroup faces. In the first study, we show that following acute alcohol consumption, at a dose that is sufficient to result in impaired performance on tests of executive function, Caucasian participants judged White faces to be more attractive and healthier compared to when sober. However, this effect did not extend to Black faces. A similar effect was found in a second study involving sober Caucasian participants where secondary psychopathic traits were related to an intergroup bias in the ratings of attractiveness for White versus Black faces. These results are discussed in terms of a model which postulates that poor prefrontal functioning leads to increases in ingroup liking as a result of impaired abilities for prepotent response inhibition.
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Affiliation(s)
- Ian J. Mitchell
- School of Psychology, University of Birmingham, Birmingham, UK
| | | | - Monica Leverton
- School of Psychology, University of Birmingham, Birmingham, UK
| | | | - Emily Neale
- School of Psychology, University of Birmingham, Birmingham, UK
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27
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Gillespie SM, McCleery JP, Oberman LM. Spontaneous versus deliberate vicarious representations: different routes to empathy in psychopathy and autism. ACTA ACUST UNITED AC 2014; 137:e272. [PMID: 24477432 DOI: 10.1093/brain/awt364] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Steven M Gillespie
- 1 School of Psychology, University of Birmingham, Birmingham, B15 2TT, UK
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28
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Gillespie SM, Mitchell IJ, Johnson I, Dawson E, Beech AR. Exaggerated intergroup bias in economical decision making games: differential effects of primary and secondary psychopathic traits. PLoS One 2013; 8:e69565. [PMID: 23950898 PMCID: PMC3738546 DOI: 10.1371/journal.pone.0069565] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2013] [Accepted: 06/12/2013] [Indexed: 11/18/2022] Open
Abstract
Psychopathic personality traits are linked with selfish and non-cooperative responses during economical decision making games. However, the possibility that these responses may vary when responding to members of the in-group and the out-group has not yet been explored. We aimed to examine the effects of primary (selfish, uncaring) and secondary (impulsive, irresponsible) psychopathic personality traits on the responses of non-offending participants to the in-group and the out-group (defined in terms of affiliation to a UK University) across a series of economical decision making games. We asked a total of 60 participants to act as the proposer in both the dictator game and the ultimatum game. We found that across both tasks, those who scored highly for secondary psychopathic traits showed an elevated intergroup bias, making more generous offers toward members of the in-group relative to the out-group. An exaggerated intergroup bias may therefore represent a motivational factor for the antisocial behavior of those with elevated secondary psychopathic traits.
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Affiliation(s)
- Steven M Gillespie
- Centre for Forensic and Criminological Psychology, School of Psychology, University of Birmingham, Birmingham, United Kingdom.
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29
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Teixeira SCM, Blakeley MP, Leal RMF, Gillespie SM, Mitchell EP, Forsyth VT. Sweet neutron crystallography. Acta Crystallogr D Biol Crystallogr 2010; 66:1139-43. [PMID: 21041928 DOI: 10.1107/s0907444910019785] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2010] [Accepted: 05/26/2010] [Indexed: 11/11/2022]
Abstract
Extremely sweet proteins isolated from tropical fruit extracts are promising healthy alternatives to sugar and synthetic sweeteners. Sweetness and taste in general are, however, still poorly understood. The engineering of stable sweet proteins with tailored properties is made difficult by the lack of supporting high-resolution structural data. Experimental information on charge distribution, protonation states and solvent structure are vital for an understanding of the mechanism through which sweet proteins interact with taste receptors. Neutron studies of the crystal structures of sweet proteins allow a detailed study of these biophysical properties, as illustrated by a neutron study on the native protein thaumatin in which deuterium labelling was used to improve data quality.
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Affiliation(s)
- S C M Teixeira
- EPSAM, Keele University, Keele, Staffordshire ST5 5BG, England.
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30
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Shaywitz BA, Anderson GM, Novotny EJ, Ebersole JS, Sullivan CM, Gillespie SM. Aspartame has no effect on seizures or epileptiform discharges in epileptic children. Ann Neurol 1994; 35:98-103. [PMID: 7506878 DOI: 10.1002/ana.410350115] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The effects of aspartame (L-aspartyl-L-phenylalanine methyl ester; APM) on the neurological status of children with well-documented seizures were examined in a randomized, double-blind, placebo-controlled, crossover study. We report on 10 children (5 boys, 5 girls, ages 5-13 yr) who were tested for 2 weeks each on APM and placebo (single morning dose, 34 mg/kg). Seven children had generalized convulsions with 4 also having absence episodes. One child had absence seizures and 2 had complex partial seizures only. On each arm of the study, children were admitted to the hospital for a standard 21-lead electroencephalogram (EEG), continuous 24-hour cassette EEG, and determination of biochemical variables in plasma and urine. Subjects completed the Subjects Treatment Emergent Symptoms Scale (STESS) and parents the Conners Behavior Rating Scale. There were no significant differences between APM and placebo in the standard EEG or 24-hour EEG. No differences were noted for the STESS or the Conners ratings, and no differences were noted for any of the biochemical measures (except for expected increases in phenylalanine and tyrosine after APM). Our findings indicate that, in this group of vulnerable children, APM does not provoke seizures.
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Affiliation(s)
- B A Shaywitz
- Department of Pediatrics, Yale University School of Medicine, New Haven, CT 06510
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31
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Shaywitz BA, Sullivan CM, Anderson GM, Gillespie SM, Sullivan B, Shaywitz SE. Aspartame, behavior, and cognitive function in children with attention deficit disorder. Pediatrics 1994; 93:70-5. [PMID: 7505423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
OBJECTIVE To determine the effects of large doses of aspartame on behavior, cognition, and monoamine metabolism in children with attention deficit disorder. DESIGN A randomized, double-blind, placebo-controlled crossover study of unmedicated children meeting Diagnostic and Statistical Manual of Mental Disorders (3rd ed) criteria for attention deficit disorder. SETTING Behavioral assessments were performed in the child's home by their parents and in the classroom by a teacher. Cognitive tests were administered and blood drawing was performed during a 2-day inpatient admission to our Children's Study Center. INTERVENTIONS Administration of aspartame (single morning dose, 34 mg/kg) or placebo for alternate 2-week periods. MAIN OUTCOME MEASURES Behavioral and cognitive tests included the Matching Familiar Figures Test (MFFT), Children's Checking Task (CCT), the Airplane Test, the Wisconsin Card Sorting Test (WCST), the Subjects Treatment Emergent Symptom Scale (STESS), the Multigrade Inventory for Teachers (MIT), and the Conners Behavior Rating Scale. Blood was drawn for complete blood cell count and liver function tests, as well as amino acid, methanol, formate, serotonin, and monoamine metabolite analyses, and urine was collected for measurement of catecholamine and monoamine metabolite excretion. RESULTS No clinically significant differences between aspartame and placebo were found for the STESS, MIT, or Conners ratings, or for the MFFT, CCT, WCST, or Airplane cognition tests. Also, no differences were noted for any of the biochemical measures, except for the expected increase in plasma phenylalanine and tyrosine following aspartame. CONCLUSIONS The findings indicate that aspartame at greater than 10 times usual consumption has no effect on the cognitive and behavioral status of children with attention deficit disorder. In addition, aspartame does not appear to affect urinary excretion rates of monoamines and metabolites.
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Affiliation(s)
- B A Shaywitz
- Department of Pediatrics, Yale University School of Medicine, New Haven, CT 06510
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Abstract
OBJECTIVE To assess the effects of hypoglycemia on glucose absorption by examining the systemic appearance of 3-OMG (a glucose analogue that is transported by the same mechanism as glucose) after oral administration. RESEARCH DESIGN AND METHODS Six healthy males 22-31 yr of age were studied during a hypoglycemic (50 mg [2.7 mM]/100 ml) and a euglycemic (90 mg [5.0 mM]/100 ml) glucose clamp. At 50 min after exposure to insulin, an oral glucose load containing 20 g of glucose and 4.5 g of 3-OMG dissolved in 300 ml of tap water was administered. Insulin administration was interrupted 30 min after oral glucose administration. RESULTS Plasma glucose was clamped at 88 +/- 1.3 mg (4.9 +/- 0.1 mM)/100 ml during euglycemia and at 50 +/- 1.9 mg (2.7 +/- 0.1 mM)/100 ml during hypoglycemia. Concentrations of glucagon, growth hormone, cortisol, and epinephrine were significantly elevated during hypoglycemia. After 60 min, circulating 3-OMG concentrations increased to zeniths of 11.4 +/- 0.2 mg (585 +/- 10.0 mM)/100 ml (hypoglycemia) and 11.6 +/- 1.1 mg (585 +/- 56.0 microM)/100 ml (euglycemia; P = 0.95). Absorption of 3-OMG was evident between 15 and 20 min after administrations in both situations. Serum insulin was significantly lower during hypoglycemia compared with the control situation (345 +/- 50 microM [hypoglycemia], 445 +/- 50 microM [euglycemia], P = 0.03). CONCLUSIONS We conclude that hypoglycemia does not seem to affect intestinal absorption of glucose as judged by systemic appearance of 3-OMG.
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Affiliation(s)
- J Møller
- University Department of Internal Medicine (Endocrinology and Diabetes), Aarhus Kommunehospital, Denmark
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Gillespie SM, Chang Y, Lemp G, Arthur R, Buchbinder S, Steimle A, Baumgartner J, Rando T, Neal D, Rutherford G. Progressive multifocal leukoencephalopathy in persons infected with human immunodeficiency virus, San Francisco, 1981-1989. Ann Neurol 1991; 30:597-604. [PMID: 1665053 DOI: 10.1002/ana.410300413] [Citation(s) in RCA: 62] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Progressive multifocal leukoencephalopathy (PML), a rare neurological disease, has been sporadically reported in persons infected with human immunodeficiency virus (HIV), the causative agent of acquired immune deficiency syndrome (AIDS). From January 1981 through February 1989, in San Francisco, we identified 94 HIV-infected persons with PML, of whom 48 (51%) were pathologically confirmed (as required for AIDS case reporting). These 48 patients were significantly older when diagnosed with AIDS (20% older than 50 years) than patients with AIDS without PML. The remaining 46 (49%) patients, diagnosed clinically and by neuroimaging, did not differ significantly from definitive patients in demographic or survival characteristics after PML diagnosis. We detected antibodies to JC virus, the causative agent of PML, in 9 of 14 (64%) AIDS-related patients with PML, and in 9 of 14 (64%) matched control subjects, suggesting that determination of JC virus antibody status before AIDS diagnosis does not reliably indicate which patients will contract PML. Our study shows that the proportion of patients with AIDS who contracted PML remained stable between 1981 and 1988, but increased in the first 2 months of 1989. Our findings further indicate that PML in HIV-infected patients may be underestimated by as much as 50%.
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Affiliation(s)
- S M Gillespie
- Division of Viral and Ricketssial Diseases, Centers for Disease Control, Atlanta, GA
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Cartter ML, Farley TA, Rosengren S, Quinn DL, Gillespie SM, Gary GW, Hadler JL. Occupational risk factors for infection with parvovirus B19 among pregnant women. J Infect Dis 1991; 163:282-5. [PMID: 1846391 DOI: 10.1093/infdis/163.2.282] [Citation(s) in RCA: 51] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
To identify exposures associated with parvovirus B19 infection during pregnancy, two groups of pregnant women were studied during an outbreak of erythema infectiosum (EI). Of 796 pregnant women from Connecticut who were tested serologically because of perceived exposure to B19, 53% (419/796) had serologic evidence of previous B19 infection, and 6% (23/376) of the rest had evidence of recent infection. Of 121 pregnant women who had not requested testing but who lived in a community where a large outbreak of EI had occurred among schoolchildren, 36% (43/121) had serologic evidence of previous infection, and only 3% (2/78) of the rest had had a recent infection. In the exposed group, 479 women returned a supplemental exposure questionnaire. The highest infection rates among susceptible women were for schoolteachers (16%, 10/64), followed by day care workers (9%, 2/22) and homemakers (9%, 4/46). Women working outside the home but not in school or day care settings had the lowest risk (4%, 3/80). This study suggests that there is risk for B19 infection in selected occupational settings and in households.
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Affiliation(s)
- M L Cartter
- Connecticut State Department of Health Services, Hartford 06106
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Anderson LJ, Gillespie SM, Torok TJ, Hurwitz ES, Tsou CJ, Gary GW. Risk of infection following exposures to human parvovirus B19. Behring Inst Mitt 1990:60-3. [PMID: 2171488] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
In response to concern about the effect of human parvovirus B19 infection of the fetus, we have developed estimates of the risk of adults becoming infected following B19 exposures at home, in schools or day-care centers, and in hospitals. These estimates can then be used with other data to estimate the risk to the fetus of a B19 exposure during pregnancy. The risk to the fetus equals the rate of maternal susceptibility to infection times the rate of maternal infection following the specific type of exposure times the rate of fetal death following maternal infection. Data from studies of outbreaks of B19 associated erythema infectiosum and aplastic crisis suggest that the risk of infection among susceptible adults following household exposure to a B19 infected person is approximately 50% and following school exposures during outbreaks of erythema infectiosum is 20% to 30%. All susceptible school staff members, not just teachers, appear to be at risk for infection during outbreaks. Additional study is needed to determine the risk of infection following exposure to B19 infected patients in the hospital. Based on these and other data we can estimate that pregnant women whose serologic status is unknown have less than 2.5% chance of suffering fetal loss after household exposure and less than 1.5% chance after school exposure.
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Affiliation(s)
- L J Anderson
- Division of Viral and Rickettsial Diseases, Centers for Disease Control, Atlanta, Georgia
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Gillespie SM, Cartter ML, Asch S, Rokos JB, Gary GW, Tsou CJ, Hall DB, Anderson LJ, Hurwitz ES. Occupational risk of human parvovirus B19 infection for school and day-care personnel during an outbreak of erythema infectiosum. JAMA 1990; 263:2061-5. [PMID: 2157074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Human parvovirus B19, the cause of erythema infectiosum, has recently been associated with adverse fetal outcomes. During a large outbreak of erythema infectiosum in Connecticut, a survey was conducted on 571 (90%) of 634 school and day-care personnel to determine the risk of acquiring B19 infection. Serologic evidence of B19 infection was determined by using an enzyme-linked immunosorbent assay. Of the school and day-care personnel, 58% had evidence of previous B19 infection. The minimal rate of B19 infection in susceptible personnel during the outbreak was 19%. The risk was increased for teachers and day-care providers who had contact with younger children and with greater numbers of ill children. These results suggest that B19 infection is an occupational risk for school and day-care personnel.
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Affiliation(s)
- S M Gillespie
- Division of Viral Diseases, Centers for Disease Control, Atlanta, Ga
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Abstract
In the summer of 1987 five children were seen at The Children's Hospital of Philadelphia because of acute onset of flaccid paralysis of an arm or leg(s). Although there were documented exposures to oral poliovirus vaccine and coxsackievirus B3 in some of the cases, the clinical, epidemiologic and laboratory findings indicate that enterovirus 71 was the common etiologic agent for this unusual outbreak of poliomyelitis-like paralysis. Of the five children three recovered completely; the other two had residual paralysis with weakness and muscle wasting. Imaging studies of the spinal cord in the two children with residual paralysis revealed defects in the ventral aspect of the spinal cord. This series of paralytic cases attributed to enterovirus 71 is the largest reported in the United States.
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Affiliation(s)
- J C Hayward
- Division of Neurology, Children's Hospital of Philadelphia, PA
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Gillespie SM, Shaywitz BA. Neurological manifestations of neurofibromatosis. Conn Med 1987; 51:215-9. [PMID: 3107892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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