8
views
0
recommends
+1 Recommend
0 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Same Same but Different: A Clinical Characterization of Men with Hypersexual Disorder in the Sex@Brain Study

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Problems arising from hypersexual behavior are often seen in clinical settings. We aimed to extend the knowledge about the clinical characteristics of individuals with hypersexual disorder (HD). A group of people who fulfilled the proposed diagnostic criteria for HD (men with HD, n = 50) was compared to a group of healthy controls ( n = 40). We investigated differences in sociodemographic, neurodevelopmental, and family factors based on self-report questionnaires and clinical interviews. Men with HD reported elevated rates of sexual activity, paraphilias, consumption of child abusive images, and sexual coercive behavior compared to healthy controls. Moreover, rates of affective disorders, attachment difficulties, impulsivity, and dysfunctional emotion regulation strategies were higher in men with HD. Men with HD seem to have experienced various forms of adverse childhood experiences, but there were no further differences in sociodemographic, neurodevelopmental factors, and family factors. Regression analyses indicated that attachment-related avoidance and early onset of masturbation differentiated between men with HD and healthy controls. In conclusion, men with HD appear to have the same neurodevelopment, intelligence levels, sociodemographic background, and family factors compared to healthy controls, but they report different and adverse experiences in childhood, problematic sexual behavior, and psychological difficulties.

          Related collections

          Most cited references57

          • Record: found
          • Abstract: found
          • Article: not found

          The neural basis of drug craving: an incentive-sensitization theory of addiction.

          This paper presents a biopsychological theory of drug addiction, the 'Incentive-Sensitization Theory'. The theory addresses three fundamental questions. The first is: why do addicts crave drugs? That is, what is the psychological and neurobiological basis of drug craving? The second is: why does drug craving persist even after long periods of abstinence? The third is whether 'wanting' drugs (drug craving) is attributable to 'liking' drugs (to the subjective pleasurable effects of drugs)? The theory posits the following. (1) Addictive drugs share the ability to enhance mesotelencephalic dopamine neurotransmission. (2) One psychological function of this neural system is to attribute 'incentive salience' to the perception and mental representation of events associated with activation of the system. Incentive salience is a psychological process that transforms the perception of stimuli, imbuing them with salience, making them attractive, 'wanted', incentive stimuli. (3) In some individuals the repeated use of addictive drugs produces incremental neuroadaptations in this neural system, rendering it increasingly and perhaps permanently, hypersensitive ('sensitized') to drugs and drug-associated stimuli. The sensitization of dopamine systems is gated by associative learning, which causes excessive incentive salience to be attributed to the act of drug taking and to stimuli associated with drug taking. It is specifically the sensitization of incentive salience, therefore, that transforms ordinary 'wanting' into excessive drug craving. (4) It is further proposed that sensitization of the neural systems responsible for incentive salience ('for wanting') can occur independently of changes in neural systems that mediate the subjective pleasurable effects of drugs (drug 'liking') and of neural systems that mediate withdrawal. Thus, sensitization of incentive salience can produce addictive behavior (compulsive drug seeking and drug taking) even if the expectation of drug pleasure or the aversive properties of withdrawal are diminished and even in the face of strong disincentives, including the loss of reputation, job, home and family. We review evidence for this view of addiction and discuss its implications for understanding the psychology and neurobiology of addiction.
            Bookmark
            • Record: found
            • Abstract: found
            • Article: not found

            Hypersexual disorder: a proposed diagnosis for DSM-V.

            Hypersexual Disorder is proposed as a new psychiatric disorder for consideration in the Sexual Disorders section for DSM-V. Historical precedents describing hypersexual behaviors as well as the antecedent representations and proposals for inclusion of such a condition in the previous DSM manuals are reviewed. Epidemiological as well as clinical evidence is presented suggesting that non-paraphilic "excesses" of sexual behavior (i.e., hypersexual behaviors and disorders) can be accompanied by both clinically significant personal distress and social and medical morbidity. The research literature describing comorbid Axis I and Axis II psychiatric disorders and a purported relationship between Axis I disorders and Hypersexual Disorder is discussed. Based on an extensive review of the literature, Hypersexual Disorder is conceptualized as primarily a nonparaphilic sexual desire disorder with an impulsivity component. Specific polythetic diagnostic criteria, as well as behavioral specifiers, are proposed, intended to integrate empirically based contributions from various putative pathophysiological perspectives, including dysregulation of sexual arousal and desire, sexual impulsivity, sexual addiction, and sexual compulsivity.
              Bookmark
              • Record: found
              • Abstract: not found
              • Article: not found

              Is There a Gender Difference in Strength of Sex Drive? Theoretical Views, Conceptual Distinctions, and a Review of Relevant Evidence

                Bookmark

                Author and article information

                Journal
                J Clin Med
                J Clin Med
                jcm
                Journal of Clinical Medicine
                MDPI
                2077-0383
                30 January 2019
                February 2019
                : 8
                : 2
                : 157
                Affiliations
                [1 ]Department of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hannover, Germany; veit.maria@ 123456mh-hannover.de (M.V.); sinke.christoph@ 123456mh-hannover.de (C.S.); heitland.ivo-aleksander@ 123456mh-hannover.de (I.H.); kneer.jonas@ 123456mh-hannover.de (J.K.); thomas.hillemacher@ 123456klinikum-nuernberg.de (T.H.); hartmann.uwe@ 123456mh-hannover.de (U.H.); krueger.tillmann@ 123456mh-hannover.de (T.H.C.K.)
                [2 ]Department for Psychiatry and Psychotherapy, Paracelsus University Hospital Nuremberg, Prof. Ernst-Nathan-Str. 1, 90419 Nürnberg, Germany
                Author notes
                [* ]Correspondence: engel.jannis@ 123456mh-hannover.de ; Tel.: +49-511-532-2631
                Article
                jcm-08-00157
                10.3390/jcm8020157
                6406591
                30704084
                2ad15752-a4e4-4ef7-8c4a-5df2fa888c61
                © 2019 by the authors.

                Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license ( http://creativecommons.org/licenses/by/4.0/).

                History
                : 19 December 2018
                : 28 January 2019
                Categories
                Article

                hypersexuality,sexual addiction,sexual compulsivity,phenomenology,comorbidities

                Comments

                Comment on this article