Charlotte Markert

ORCID: 0000-0002-9076-5490
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About
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Research Areas
  • Sexuality, Behavior, and Technology
  • Gender, Feminism, and Media
  • Stress Responses and Cortisol
  • Eating Disorders and Behaviors
  • Sexual function and dysfunction studies
  • Psychosomatic Disorders and Their Treatments
  • LGBTQ Health, Identity, and Policy
  • Obsessive-Compulsive Spectrum Disorders
  • Gambling Behavior and Treatments
  • Childhood Cancer Survivors' Quality of Life
  • Peroxisome Proliferator-Activated Receptors
  • Digital Games and Media
  • Fibromyalgia and Chronic Fatigue Syndrome Research
  • Gastrointestinal motility and disorders
  • Sex work and related issues
  • Health, psychology, and well-being
  • Evolutionary Psychology and Human Behavior
  • Impact of Technology on Adolescents
  • Gut microbiota and health
  • Feminism, Gender, and Social Issues
  • Adolescent Sexual and Reproductive Health
  • Complementary and Alternative Medicine Studies
  • Gender Roles and Identity Studies
  • Grit, Self-Efficacy, and Motivation
  • Infant Health and Development

Justus-Liebig-Universität Gießen
2019-2025

Universitätsklinikum Gießen und Marburg
2025

Giessen School of Theology
2019-2024

Universities of Giessen and Marburg Lung Center
2022-2023

Brain (Germany)
2022-2023

Philipps University of Marburg
2014-2022

Gesundes Kinzigtal (Germany)
1984

Zusammenfassung Die Pornografie-Nutzungsstörung kann als Variante der Störung mit zwanghaftem Sexualverhalten verstanden werden, für die in ICD-11 spezifische diagnostische Kriterien entwickelt wurden. Symptomatik ist Betroffene teils gravierenden Beeinträchtigungen und Leid verbunden. Während sie bislang zu den Impulskontrollstörungen zählt, gibt es einen wissenschaftlichen Diskurs darüber, ob auch Verhaltenssucht werden kann. Bisher mangelt an methodisch hochwertig durchgeführten...

10.1055/a-2500-8261 article DE Suchttherapie 2025-02-01

The association between stress and sexuality, both of which are linked to health, is unclear. We examined the feasibility an ecological momentary assessment study including time-based event-based measurements in this context (aim 1) investigated concurrent time-lagged bidirectional associations subjective sexual desire/arousal/activity daily lives healthy individuals over 14 days 2). aim was gain insight into interplay experience behavior while considering potential gender differences....

10.1093/abm/kaaf007 article EN cc-by-nc Annals of Behavioral Medicine 2025-01-01

The use of pornography, while unproblematic for the majority, can grow into addiction-like behavior which in its extreme form is labeled as compulsive sexual behavioral disorder ICD-11 (WHO, 2018). aim this study was to investigate addiction-specific reactivity cues order better understand underlying mechanisms development disorder. We have used an optimized Sexual Incentive Delay Task brain activity reward associated areas during anticipation phase (with predicting pornographic videos,...

10.1556/2006.2021.00018 article EN cc-by-nc Journal of Behavioral Addictions 2021-04-10

For the first time, ICD-11 provides diagnosis compulsive sexual behavior disorder (CSBD) that can be assigned for pornography use (PUD). This study aimed to estimate prevalence of PUD and associated consequences in Germany, identify psychotherapy demand among likely (lPUD) cases treatment supply different psychotherapeutic settings, survey psychotherapists' level expertise regarding PUD, predictors demand.Four studies were conducted: 1. Online general population (n = 2070; m 48.9%, f 50.8%,...

10.1556/2006.2023.00011 article EN cc-by-nc Journal of Behavioral Addictions 2023-05-04

Objective Fatigue is a core feature of functional somatic syndromes (FSS). also prominent in patients with thyroid diseases, which unsurprising given the role hypothalamic-pituitary-thyroid (HPT) axis regulating physiological energy demands. Research healthy women has shown that early life adversity linked alterations HPT axis. In view substantial prevalence FSS, our aim was to investigate whether functioning related a) fatigue, and b) these patients. Methods N=33 female FSS n=30 age-matched...

10.3389/fphys.2018.00564 article EN cc-by Frontiers in Physiology 2018-05-23

Abstract Background The introduction of Compulsive Sexual Behavior Disorder (CSBD) into the 11th International Classification Diseases has raised expectations for better treatment options CSBD. Furthermore, demand increased, particularly pornography use disorder (PUD), a subtype Presumably due to easy access Internet an increasing prevalence PUD is observed. Consequently, providing tailored and effective essential. Methods This article provides overview manualized short-term PornLoS...

10.1556/2006.2024.00046 article EN cc-by-nc Journal of Behavioral Addictions 2024-09-05

Functional gastrointestinal disorders (FGID) are defined by a combination of chronic or recurrent symptoms. Prevalence rates FGID high. Symptoms associated with distress, and sufferers show high stress levels. However, the current diagnostic criteria do not consider subjective distress elicited symptoms, thus potentially leading to overestimated prevalence rates. The aim this study was explore reduction in when is considered criteria. In web-based study, were diagnosed using Rome II without...

10.1186/s12876-014-0215-9 article EN cc-by BMC Gastroenterology 2014-12-01

Stress is discussed as a risk factor in the manifestation and maintenance of functional somatic (FS) symptoms. However, there lack evidence regarding effects cognitive-behavioral stress management training (CBSM) on FS symptoms (potentially mediating) role neuroendocrine system. This study aims to examine stress-related psychological changes after receiving brief CBSM individuals with Forty-three participants both sexes, who reported at least one current symptom, were analyzed (treatment...

10.1080/10253890.2019.1625329 article EN Stress 2019-06-14

Abstract Background Several studies indicate that compulsive sexual behavior disorder (CSBD) shares core elements with substance use (SUD). These findings support the assumption of common mechanisms in addiction, which may lead to a higher tendency patients SUD have comorbid CSBD. Nevertheless, this relationship between CSBD and is poorly understood date. Aim This study aimed compare prevalence its subtype pornography (PUD) group matched control group. Herein, we test whether are more likely...

10.1093/sexmed/qfae003 article EN cc-by-nc Sexual Medicine 2024-02-01

Background: Negative affective states may increase the risk for problematic pornography use. Underlying neurophysiological mechanisms are, however, not completely understood. Previous research suggests that participants' emotional state affect neural processing of sexual stimuli. The aim this study was to investigate correlates negative affect-induced alterations in cue reactivity healthy men. moderating effects habitual porn consumption, trait motivation, and symptoms cybersex addiction...

10.3389/fpsyg.2021.673023 article EN cc-by Frontiers in Psychology 2021-07-05

Abstract Background and aims Problematic pornography use can be conceptualized as an impulse control disorder or alternatively a behavioral addiction. Stress is important trigger in addiction, but less known about the neural effect of stress problematic use. Therefore, we aimed at investigating during anticipation viewing sexually explicit material while considering person characteristics related to potentially being risk for developing Methods In fMRI study ( n = 157 men, age: mean 25.46,...

10.1556/2006.2022.00037 article EN cc-by-nc Journal of Behavioral Addictions 2022-05-30

Hintergrund Obwohl viele Wissenschaftler die Compulsive Sexual Behavior Disorder (CSBD) eher als eine Verhaltenssucht sehen, wird diese Störung wohl im zukünftigen ICD 11 Kapitel der Impulskontrollstörungen verortet. Ein Grund für kontrovers geführte Debatte ist, dass wenig empirisch gesicherte Informationen zu den Ursachen und Korrelaten dieser existieren neurobiologischen Befunde zum Teil widersprüchlich sind.

10.1055/s-0039-1696140 article DE Suchttherapie 2019-09-01

Models explaining addictive behaviors such as the Interaction of Person-Affect-Cognition-Execution (I-PACE) model emphasize importance reinforcement mechanisms for developing and maintaining these behaviors, including compulsive sexual behavior disorder (CSBD) well personal characteristics vulnerability factors. This study aimed to determine whether there are CSBD subtypes distinguished by sensitivity. We hypothesize that one subtype is sensitive positive (C + subtype) negative (Ȼ −...

10.3389/fpsyt.2023.1248900 article EN cc-by Frontiers in Psychiatry 2023-11-09

Hintergrund Sexuelle Reize, z. B. in Form von Pornografie, werden der Regel positiv bewertet und ziehen Aufmerksamkeit auf sich. Der Pornographiekonsum ist über die letzten Jahrzehnte angestiegen, wobei Männer deutlich häufiger Pornographie konsumieren als Frauen. Einige verlieren Kontrolle exzessiv, obwohl dies für sie mit massiven negativen Konsequenzen verbunden ist. Deswegen wird Pornographiesucht eine mögliche Verhaltenssucht diskutiert. Während einiges Wissen Rolle Stress bei...

10.1055/s-0039-1696111 article DE Suchttherapie 2019-09-01

Hintergrund Während sich sowohl Müdigkeit als auch Erschöpfung negativ auf sexuelles Erleben auszuwirken scheinen, gibt es Hinweise, dass mit gesteigertem sexuellem assoziiert ist. Ziel dieser ambulanten Assessment-Studie war es, die bidirektionale Beziehung zwischen Müdigkeit, und im Alltag zu untersuchen.

10.1055/s-0040-1708967 article DE Das Gesundheitswesen 2020-05-01

Einleitung Die Prävalenz der Pornografie-Nutzungsstörung (PNS) liegt bei Männern zwischen 4.4 % und 11 sowie Frauen 1.2 3.1 (Grubbs et al., 2020). Erst die ICD-11 ermöglicht eine spezifische Diagnostik Symptomatik, sodass es bislang, trotz klinisch relevanter Prävalenzraten, wenig Kenntnisse über Versorgungssituation das Therapieinteresse Betroffener gibt.

10.1055/s-0042-1755987 article DE Suchttherapie 2022-08-01

Journal Article Influence of the endocrine status on density rat anterior pituitary cells Get access B Scheikl-Lenz, Scheikl-Lenz Search for other works by this author on: Oxford Academic Google Scholar C Markert, Markert J Sandow, Sandow Hoechst AG, Pharmakologie H 82 L TrÄger, TrÄger Kuhl Univ.-Kliniken Frankfurt/ Main, ZBC, ZFG Acta Endocrinologica (Norway), Volume 110, Issue 1_Supplement_a, Apr 1979, Pages S78–S79, https://doi.org/10.1530/acta.0.109S078 Published: 01 April 1985

10.1530/acta.0.109s078 article EN European Journal of Endocrinology 1985-04-01
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