Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 32
Filtrar
Mais filtros

Base de dados
País/Região como assunto
Tipo de documento
Intervalo de ano de publicação
1.
Sex Abuse ; 34(8): 891-922, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-34724856

RESUMO

According to the Risk-Need-Responsivity (RNR) model, treatment effectiveness increases when treatment addresses all three associated core principles. While researchers have focused on the risk and need principles, responsivity remains under-investigated. The theoretical foundation of the RNR model and former research indicates low perceived self-efficacy and inadequate adult attachment styles as potential responsivity factors that can impede treatment of the underlying risk factors. This study assesses firstly whether these factors predict treatment attrition, and secondly changes in the assessed risk of sexual reoffending. Participants were N = 146 men sentenced for sexual offenses in a German social-therapeutic correctional facility. Younger age, higher number of previous convictions, and higher scores on the interpersonal facet of the Psychopathy Checklist-Revised are associated with a higher risk of treatment attrition. Unemployment prior to incarceration was found to be an aggravating factor, whereas substance abuse emerged as a mitigating factor, according reducing the risk of reoffending. Neither pre-treatment self-efficacy nor attachment styles revealed as responsivity factors in this study. Future studies should examine if the consideration of these factors during treatment might impact treatment outcomes.


Assuntos
Autoeficácia , Delitos Sexuais , Adulto , Masculino , Humanos , Transtorno da Personalidade Antissocial , Comportamento Sexual , Resultado do Tratamento
2.
Artigo em Alemão | MEDLINE | ID: mdl-34661689

RESUMO

BACKGROUND: In the last decade, the negative effects of sexual violence on health have again become a focus of health policies worldwide. So far, representative population data on lifetime prevalence for different age groups and specific links to health-related factors for Germany are lacking. OBJECTIVES: The study aimed to assess 1) the lifetime prevalence of self-reported nonconsensual sexual intercourse and sexual touch in childhood and across the lifespan and 2) associations with health-related factors. MATERIALS AND METHODS: Using a two-step stratified, randomized sample of residents' registration offices, 4955 persons aged 18 to 75 years were interviewed within the scope of the nationwide scientific survey on health and sexuality in Germany (GeSiD). The associations between experiences of sexual violence and socio-demographic and health-related factors were age-adjusted and stratified for gender using logistic regression. RESULTS: For women, the lifetime prevalence of (attempted/completed) nonconsensual intercourse was 14.9% and in the form of (attempted/completed) nonconsensual sexual touching was 40.8%; for men the prevalences were 3.1% and 13.2%, respectively. Regarding forced experiences in childhood, the prevalence of sex was 2.1% and of sexual touching was 7.5%. For both genders, the prevalence of nonconsensual intercourse was significantly higher in the case of low quality of life, poor health condition, a chronic illness or disability, or treatment for depression or for another mental disorder. CONCLUSIONS: The results illustrate the strong links between sexual violence and mental and somatic health. This points to the urgency to routinely explore experiences of sexual aggression.


Assuntos
Qualidade de Vida , Tato , Coito , Feminino , Alemanha/epidemiologia , Humanos , Masculino , Prevalência , Sexualidade
3.
Eur Arch Psychiatry Clin Neurosci ; 270(3): 281-289, 2020 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-31654119

RESUMO

In this web-based field study, we compared the diagnostic accuracy and clinical utility of 10 selected mental disorders between the ICD-11 Clinical Descriptions and Diagnostic Guidelines (CDDG) and the ICD-10 CDDG using vignettes in a sample of 928 health professionals from all WHO regions. On average, the ICD-11 CDDG displayed significantly higher diagnostic accuracy (71.9% for ICD-11, 53.2% for ICD-10), higher ease of use, better goodness of fit, higher clarity, and lower time required for diagnosis compared to the ICD-10 CDDG. The advantages of the ICD-11 CDDG were largely limited to new diagnoses in ICD-11. After limiting analyses to diagnoses existing in ICD-11 and ICD-10, the ICD-11 CDDG were only superior in ease of use. The ICD-11 CDDG were not inferior in diagnostic accuracy or clinical utility compared to the ICD-10 CDDG for any of the vignettes. Diagnostic accuracy was consistent across WHO regions and independent of participants' clinical experience. There were no differences between medical doctors and psychologists in diagnostic accuracy, but members of other health professions had greater difficulties in determining correct diagnoses based on the ICD-11 CDDG. In sum, there were no differences in diagnostic accuracy for diagnoses existing in ICD-10 and ICD-11, but the introduction of new diagnoses in ICD-11 has improved the diagnostic classification of some clinical presentations. The favourable clinical utility ratings of the ICD-11 CDDG give reason to expect a positive evaluation by health professionals in the implementation phase of ICD-11. Yet, training in ICD-11 is needed to further enhance the diagnostic accuracy.


Assuntos
Pessoal de Saúde/estatística & dados numéricos , Pesquisa sobre Serviços de Saúde/estatística & dados numéricos , Classificação Internacional de Doenças/normas , Transtornos Mentais/diagnóstico , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade
4.
Proc Natl Acad Sci U S A ; 114(14): 3678-3683, 2017 Apr 04.
Artigo em Inglês | MEDLINE | ID: mdl-28320947

RESUMO

Host resistance to parasites is a rapidly evolving trait that can influence how hosts modify ecosystems. Eco-evolutionary feedbacks may develop if the ecosystem effects of host resistance influence selection on subsequent host generations. In a mesocosm experiment, using a recently diverged (<100 generations) pair of lake and stream three-spined sticklebacks, we tested how experimental exposure to a common fish parasite (Gyrodactylus spp.) affects interactions between hosts and their ecosystems in two environmental conditions (low and high nutrients). In both environments, we found that stream sticklebacks were more resistant to Gyrodactylus and had different gene expression profiles than lake sticklebacks. This differential infection led to contrasting effects of sticklebacks on a broad range of ecosystem properties, including zooplankton community structure and nutrient cycling. These ecosystem modifications affected the survival, body condition, and gene expression profiles of a subsequent fish generation. In particular, lake juvenile fish suffered increased mortality in ecosystems previously modified by lake adults, whereas stream fish showed decreased body condition in stream fish-modified ecosystems. Parasites reinforced selection against lake juveniles in lake fish-modified ecosystems, but only under oligotrophic conditions. Overall, our results highlight the overlapping timescales and the interplay of host-parasite and host-ecosystem interactions. We provide experimental evidence that parasites influence host-mediated effects on ecosystems and, thereby, change the likelihood and strength of eco-evolutionary feedbacks.


Assuntos
Smegmamorpha/fisiologia , Trematódeos/fisiologia , Animais , Evolução Biológica , Resistência à Doença , Ecossistema , Doenças dos Peixes/parasitologia , Interações Hospedeiro-Parasita , Lagos , Smegmamorpha/parasitologia
5.
Health Care Women Int ; 39(11): 1295-1315, 2018 11.
Artigo em Inglês | MEDLINE | ID: mdl-30362901

RESUMO

In this study the authors examined the issue of permanent infertility in two diagnoses of the diverse sex developments (DSD) spectrum: Complete Androgen Insensitivity Syndrome (CAIS) and Mayer-Rokitansky-KÏster-Hauser Syndrome (MRKHS). The participants with CAIS (n = 12) was older, showed a lower wish for a child and was less distressed about their infertility compared to participants with MRKHS (n = 49). Our data indicated an "indifferent" attitude toward motherhood in CAIS and an "ambivalent" attitude in MRKHS. Depression was frequent in both. Infertility is a source of distress. However, the two groups seem to cope in different ways. Comprehensive medical information and psychological support should be provided.


Assuntos
Transtornos 46, XX do Desenvolvimento Sexual/psicologia , Síndrome de Resistência a Andrógenos/psicologia , Anormalidades Congênitas/psicologia , Infertilidade/psicologia , Mães/psicologia , Ductos Paramesonéfricos/anormalidades , Adulto , Atitude , Feminino , Alemanha , Humanos , Masculino , Pessoa de Meia-Idade , Inquéritos e Questionários
6.
Fortschr Neurol Psychiatr ; 86(3): 163-171, 2018 03.
Artigo em Alemão | MEDLINE | ID: mdl-29621822

RESUMO

The German Society for Psychiatry, Psychosomatics and Psychotherapy (DGPPN,) conducted a comprehensive field study (principal investigator WG) funded by the German Federal Ministry of Health in cooperation with 4 other German medical societies in the field of mental health (DGPM, DGPPR, DeGFS, DGfS) * to support WHO's development of the ICD-11 (Chapters 6 and 17). The objective of the web-based field study was to compare ICD-10 and ICD-11 (beta draft) for selected mental disorders, regarding consistency, accuracy and assessment of utility. The first study (TP1) focused on the diagnostic classification and the second (TP2) on assignment of diagnostic codes.In TP1, clinicians used either the ICD-10 Clinical Descriptions and Diagnostic Guidelines (CDDG) version or a draft version of the ICD-11 CDDG to evaluate 10 case vignettes in a randomized study implemented through the WHO GCPN **. As hypothesized, consistency was in favor of the ICD-11 (p = .02; n = 319 expert participants) though there was some variability across the different diagnostic categories. In addition, time for diagnosis was shorter (p = .01) and clinicians' judgment of utility (ease of use; goodness of fit) was better for ICD-11 (p = .047 and p < .001 respectively).TP2 focused on consistency of diagnostic code assignment for 25 short case descriptions (including explicit diagnosis and additional clinical information) using both ICD-10 and ICD-11 in a randomized web-based field study which was run on the WHO ICD-FiT *** platform. Based on 531 code assignments by120 expert clinicians, consistency for ICD-11 was significantly lower compared to ICD-10 (71 % vs. 82 %, p < .001) contrary to study hypothesis, and time required was significantly higher for ICD-11 (p < .001). Nevertheless, utility assessments were in favor of ICD-11 (p < .005).In summary, in TP1, given vignettes with more complex clinical descriptions more similar to clinical cases, ICD-11 showed advantages in the consistency of correct diagnoses among clinicians, time required to reach a diagnosis, and clinicians' ratings of clinical utility. These results provide evidence for quality improvement of the diagnostic process due to the revision of the more complete diagnostic guidelines for ICD-11. In the coding task of TP2, coding by clinicians using the ICD-10 was more consistent and faster than coding using the ICD-11. This may be a result of the greater complexity for coding use of the ICD-11 (e. g., due to 'post-coordination'), as well as greater familiarity with the ICD-10 system (which German clinicians currently use) and lack of practice with the new ICD-11 codes and tools. In spite of this, users assessed the ICD-11 system as more useful than the ICD-10, in part also because of ICD-11's more systematic and comprehensive coding tools. In addition, time needed for coding improved with practice, indicating need for intense education and training initiatives when ICD-11 is adopted and implemented into clinical practice.


Assuntos
Classificação Internacional de Doenças/tendências , Internet , Transtornos Mentais/classificação , Humanos , Transtornos Mentais/diagnóstico , Transtornos Mentais/psicologia , Psiquiatria/normas
7.
J Pediatr Psychol ; 42(5): 504-519, 2017 06 01.
Artigo em Inglês | MEDLINE | ID: mdl-27452605

RESUMO

Objectives: The purpose of this exploratory, retrospective, and correlational study was to examine the relationships between childhood treatment experiences, parental care, and social support, and outcome in adults with different diverse sex development (DSD). Methods: The data of 69 participants from an exploratory questionnaire were collected in a retrospective German study. Results: The majority received medical treatment in relation to their DSD during childhood and adolescence. Seventy percent reported having had a best friend and 29% a confidant during childhood. Sixty-one percent showed clinically relevant psychological distress, and 45% reported suicidal thoughts at least at one point in their lives. Quality of parental care and having had a best friend correlated positively with adult outcome, whereas treatment experiences correlated with aspects of impaired adjustment. Conclusions: Social support and DSD-related treatment experiences appear to have an impact on adult well-being. Appropriate psychosocial care including peer-to-peer support should be made available to children with DSD and their families.


Assuntos
Adaptação Psicológica , Transtornos do Desenvolvimento Sexual/psicologia , Apoio Social , Adolescente , Adulto , Criança , Pré-Escolar , Estudos Transversais , Transtornos do Desenvolvimento Sexual/terapia , Feminino , Amigos/psicologia , Humanos , Lactente , Recém-Nascido , Masculino , Pessoa de Meia-Idade , Relações Pais-Filho , Estudos Retrospectivos , Estresse Psicológico/etiologia , Estresse Psicológico/psicologia , Ideação Suicida , Adulto Jovem
8.
Psychother Psychosom Med Psychol ; 67(9-10): 401-412, 2017 Sep.
Artigo em Alemão | MEDLINE | ID: mdl-28719918

RESUMO

Study 1 Development of the questionnaire Most questionnaires on attitudes toward motherhood presume that the subject is fertile and positive and negative attitudes are represented on a one-dimensional scale. Moreover, the questionnaires often do not provide German versions and German norms. The aim of this study is to examine whether the German Questionnaire on Attitudes toward Motherhood ("FEMu") can be used to describe attitudes toward motherhood multi-dimensionally and whether it is applicable independent of a person's fertility status. The FEMu was developed based on a female sample (n=932) using principal factor analysis (oblique rotation) which yielded 2 independent main factors ("pro child", "contra child") with 5 subfactors (privation/conformation, attractiveness/balance, incompleteness, relation, affiliation) and 4 prototypes (idealization, rejection, ambivalence, indifference). Study 2Evaluation of clinical Samples of people with Complete Androgen Insensitivity Syndrome (CAIS, n=12), Mayer-Rokitansky-Küster-Hauser Syndrome (MRKHS, n=49) and Polycystic Ovary Syndrome (PCOS, n=55) were included for testing. The first 2 suffer from permanent infertility, in the latter fertility is compromised. The intensity of their wish for a child, the FEMu main factors and the prototypes were analyzed. The independence of pro and contra child scores and the prototypes were emipirically confirmed. Participants with CAIS had a low wish for a child and an indifferent attitude toward motherhood, women with MRKHS had a moderate wish for a child and were ambivalent, women with PCOS had a maximum wish for a child and idealized motherhood. Conclusion The FEMu represents attitudes toward motherhood in a multi-dimensional way. It is appropriate for use in fertile and infertile individuals and can be applied in research and single-case settings. The FEMu results can be useful in individual counseling, e. g. within the scope of fertility treatmernt, at gynecological consultations, in pregnancy counseling or psychological counseling. In psychotherapy the results can help to develop suited interventions. The FEMu could also bring about valuable insights outside of the clinical setting, e. g., in the realms of family planning and women's conflict between family and career.


Assuntos
Atitude , Infertilidade/psicologia , Mães/psicologia , Inquéritos e Questionários , Adulto , Feminino , Alemanha , Humanos , Pessoa de Meia-Idade , Testes Neuropsicológicos
9.
Artigo em Alemão | MEDLINE | ID: mdl-28762121

RESUMO

BACKGROUND: Patients with the ICD-10 sexual disorders F52, F64, F65, and F66 are treated by a variety of medical disciplines. Until now, there has been a paucity of data regarding which sexual disorders are treated by means of in-patient hospital care and whether changes have occurred over time. OBJECTIVES: The aim of this study is to examine how many patients with sexual disorders that are classified by ICD-10 chapter V (F) as "mental" are treated as in-patients. METHODS: Diagnosis data regarding German hospital care, which have been published annually since 2000 by the German Federal Statistical Office (Destatis), are analysed. RESULTS: Since 2000, the number of in-patients with disorders of gender identity (F64) has increased 2.6-fold. Hospital treatment of sexual dysfunctions (F52) as a primary diagnosis is decreasing, whereas a significantly higher number of in-patients are treated with F52 as a secondary diagnosis. In-patients with F64 are mostly treated in urology and gynaecology departments or by surgeons, and 76.0-81.1% of F52 cases in urology. In-patients with paraphilic disorders (F65) or psychological and behavioral disorders associated with sexual development and orientation (F66) are rarely but almost exclusively treated in psychiatric or psychotherapeutic departments. DISCUSSION: The data indicate that most in-patient hospital treatment for primary diagnoses of sexual disorders are somatic treatments for erectile dysfunction (F52.2) and transsexualism (F64.0). Owing to a steady increase in cases with F64.0 diagnoses, a growth in demand for competence in sexual medicine can be noted, especially in the surgical disciplines. Causes of the distribution and the increase in in-patient numbers are discussed. Further research is required, particularly concerning the treatment of in-patients with F52 and F64 secondary diagnoses.


Assuntos
Admissão do Paciente/estatística & dados numéricos , Disfunções Sexuais Psicogênicas/epidemiologia , Disfunções Sexuais Psicogênicas/terapia , Adulto , Estudos Transversais , Interpretação Estatística de Dados , Feminino , Alemanha , Humanos , Comunicação Interdisciplinar , Classificação Internacional de Doenças , Colaboração Intersetorial , Masculino , Fatores Sexuais , Disfunções Sexuais Psicogênicas/diagnóstico , Disfunções Sexuais Psicogênicas/psicologia
10.
Hum Brain Mapp ; 37(2): 462-76, 2016 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-26538342

RESUMO

The hippocampus (HPC) is functionally heterogeneous along the longitudinal anterior-posterior axis. In rodent models, gene expression maps define at least three discrete longitudinal subregions, which also differ in function, and in anatomical connectivity with the rest of the brain. In humans, equivalent HPC subregions are less well defined, resulting in a lack of consensus in neuroimaging approaches that limits translational study. This study determined whether a data-driven analysis, namely independent component analysis (ICA), could reproducibly define human HPC subregions, and map their respective intrinsic functional connectivity (iFC) with the rest of the brain. Specifically, we performed ICA of resting-state fMRI activity spatially restricted within the HPC, to determine the configuration and reproducibility of functional HPC components. Using dual regression, we then performed multivariate analysis of iFC between resulting HPC components and the whole brain, including detailed connectivity with the hypothalamus, a functionally important connection not yet characterized in human. We found hippocampal ICA resulted in highly reproducible longitudinally discrete components, with greater functional heterogeneity in the anterior HPC, consistent with animal models. Anterior hippocampal components shared iFC with the amygdala, nucleus accumbens, medial prefrontal cortex, posterior cingulate cortex, midline thalamus, and periventricular hypothalamus, whereas posterior hippocampal components shared iFC with the anterior cingulate cortex, retrosplenial cortex, and mammillary bodies. We show that spatially masked hippocampal ICA with dual regression reproducibly identifies functional subregions in the human HPC, and maps their respective brain intrinsic connectivity. Hum Brain Mapp 37:462-476, 2016. © 2015 Wiley Periodicals, Inc.


Assuntos
Mapeamento Encefálico/métodos , Córtex Cerebral/fisiologia , Hipocampo/fisiologia , Imageamento por Ressonância Magnética/métodos , Adulto , Interpretação Estatística de Dados , Feminino , Humanos , Hipotálamo/fisiologia , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Vias Neurais/fisiologia , Análise de Regressão , Descanso , Adulto Jovem
11.
J Evol Biol ; 29(11): 2157-2167, 2016 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-27384704

RESUMO

Divergent natural selection regimes can contribute to adaptive population divergence, but can be sensitive to human-mediated environmental change. Nutrient loading of aquatic ecosystems, for example, might modify selection pressures by altering the abundance and distribution of resources and the prevalence and infectivity of parasites. Here, we used a mesocosm experiment to test for interactive effects of nutrient loading and parasitism on host condition and feeding ecology. Specifically, we investigated whether the common fish parasite Gyrodactylus sp. differentially affected recently diverged lake and stream ecotypes of three-spined stickleback (Gasterosteus aculeatus). We found that the stream ecotype had a higher resistance to Gyrodactylus sp. infections than the lake ecotype, and that both ecotypes experienced a cost of parasitism, indicated by negative relationships between parasite load and both stomach fullness and body condition. Overall, our results suggest that in the early stages of adaptive population divergence of hosts, parasites can affect host resistance, body condition and diet.


Assuntos
Comportamento Alimentar , Smegmamorpha/parasitologia , Animais , Dieta , Resistência à Doença , Doenças dos Peixes , Parasitos , Trematódeos/patogenicidade
12.
Proc Biol Sci ; 281(1786)2014 Jul 07.
Artigo em Inglês | MEDLINE | ID: mdl-24850921

RESUMO

Parasites infect hosts non-randomly as genotypes of hosts vary in susceptibility to the same genotypes of parasites, but this specificity may be modulated by environmental factors such as nutrition. Nutrition plays an important role for any physiological investment. As immune responses are costly, resource limitation should negatively affect immunity through trade-offs with other physiological requirements. Consequently, nutritional limitation should diminish immune capacity in general, but does it also dampen differences among hosts? We investigated the effect of short-term pollen deprivation on the immune responses of our model host Bombus terrestris when infected with the highly prevalent natural parasite Crithidia bombi. Bumblebees deprived of pollen, their protein source, show reduced immune responses to infection. They failed to upregulate a number of genes, including antimicrobial peptides, in response to infection. In particular, they also showed less specific immune expression patterns across individuals and colonies. These findings provide evidence for how immune responses on the individual-level vary with important elements of the environment and illustrate how nutrition can functionally alter not only general resistance, but also alter the pattern of specific host-parasite interactions.


Assuntos
Abelhas/genética , Dieta , Regulação da Expressão Gênica , Imunidade Inata/genética , Proteínas de Insetos/genética , Animais , Abelhas/enzimologia , Abelhas/imunologia , Abelhas/parasitologia , Crithidia/fisiologia , Proteínas Alimentares/metabolismo , Privação de Alimentos/fisiologia , Proteínas de Insetos/metabolismo , Monofenol Mono-Oxigenase/sangue , Pólen/metabolismo , Reação em Cadeia da Polimerase em Tempo Real
13.
J Sex Med ; 11(3): 729-42, 2014 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-24165016

RESUMO

INTRODUCTION: Sexual wellness depends on a person's physical and psychological constitution. Complete Androgen Insensitivity Syndrome (CAIS) and Mayer-Rokitansky-Küster-Hauser Syndrome (MRKHS) can compromise sexual well-being. AIMS: To compare sexual well-being in CAIS and MRKHS using multiple measures: To assess sexual problems and perceived distress. To gain insight into participants' feelings of inadequacy in social and sexual situations, level of self-esteem and depression. To determine how these psychological factors relate to sexual (dys)function. To uncover what participants see as the source of their sexual problems. METHODS: Data were collected using a paper-and-pencil questionnaire. Eleven individuals with CAIS and 49 with MRKHS with/without neovagina treatment were included. Rates of sexual dysfunctions, overall sexual function, feelings of inadequacy in social and sexual situations, self-esteem and depression scores were calculated. Categorizations were used to identify critical cases. Correlations between psychological variables and sexual function were computed. Sexually active subjects were compared with sexually not active participants. A qualitative content analysis was carried out to explore causes of sexual problems. MAIN OUTCOME MEASURES: An extended list of sexual problems based on the Diagnostic and Statistical Manual of Mental Disorders, 4th ed., text revision, by the American Psychiatric Association and related distress. Female Sexual Function Index (FSFI), German Questionnaire on Feelings of Inadequacy in Social and Sexual Situations (FUSS social scale, FUSS sexual scale), Rosenberg Self-Esteem Scale (RSE), Brief Symptom Inventory (BSI) subscale depression. Open question on alleged causes of sexual problems. RESULTS: The results point to a far-reaching lack of sexual confidence and sexual satisfaction in CAIS. In MRKHS apprehension in sexual situations is a source of distress, but sexual problems seem to be more focused on issues of vaginal functioning. MRKHS women report being satisfied with their sex life. CONCLUSION: Different conditions can affect individuals in diagnosis-specific ways despite some shared clinical features. Professionals should adopt an interdisciplinary approach and provide custom-made care in order to promote sexual well-being in patients.


Assuntos
Transtornos 46, XX do Desenvolvimento Sexual/psicologia , Síndrome de Resistência a Andrógenos/psicologia , Anormalidades Congênitas/psicologia , Ductos Paramesonéfricos/anormalidades , Comportamento Sexual/psicologia , Adolescente , Adulto , Idoso , Ansiedade/psicologia , Depressão/psicologia , Feminino , Identidade de Gênero , Nível de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Inventário de Personalidade , Autoimagem , Disfunções Sexuais Psicogênicas/etiologia , Inquéritos e Questionários , Vagina
14.
Front Psychol ; 15: 1346029, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38952830

RESUMO

This article explores the implicit self-concept pertaining to psychopathy. Two online studies showed inconsistent results, with Study 1 (n = 243) suggesting that psychopathy is linked to an implicit self-concept marked by low empathy and Study 2 (n = 230) implying no such relationship. In a sample of offenders and community controls (Study 3a, n = 166), higher scores on the Psychopathy Checklist-Revised (PCL-R) were related to an implicit self-concept of being less rather than more antisocial, and the implicit self-concept showed incremental validity compared to the explicit self-concept. The retesting of an offender subsample (Study 3b, n = 47) yielded no evidence for temporal stability or convergent validity. The implicit self-concept of highly psychopathic individuals thus appears to vary, depending on the social context. Future studies should replicate these results in different samples, using additional external correlates.

15.
Artigo em Inglês | MEDLINE | ID: mdl-38821728

RESUMO

BACKGROUND: Anti-BCMA-directed chimeric antigen receptor (CAR) T cells are effective treatment for patients with refractory/relapsed multiple myeloma (RRMM). However, little is known about the impact of previous allogeneic hematopoietic stem cell transplantation (allo-HSCT) on lymphocyte collection for production of CAR T cells and subsequent treatment with CAR T cells. PATIENTS AND METHODS: We performed a retrospective analysis of cellular composition of lymphocyte collections, CAR T cell expansion and treatment outcomes of RRMM patients undergoing therapy with idecabtagene vicleucel (ide-cel) with and without history of allo-HSCT. 27 patients (11/27 female) with median age 63 (range 39-75) years were analyzed. Five patients (19%) had the history of allo-HSCT median of 5.5 years before ide-cel. RESULTS: Prior to apheresis, the white blood cell, absolute lymphocyte counts, CD3+ cells and monocytes did not differ in patients with and without prior allo-HSCT. We also noticed no differences in the collected CD3+ yields or cellular compositions of lymphocyte collections. One year after ide-cel infusion, the progression-free survival and overall survival of patients with and without previous allo-HSCT did not differ with 60% and 45% respectively (P = .58) and 66.7% and 74% respectively (P = .84). The highest expansion of CAR T was detected between day 7 after infusion and showed no difference regarding previous allo-HSCT (P = .71). No graft-versus-host disease during the follow-up was detected. CONCLUSION: Our data confirm that the treatment with ide-cel is feasible for patients with prior allo-HSCT. Furthermore, allo-HSCT did not influence cellular composition of lymphocyte collections, clinical outcome or in vivo expansion of ide-cel.

16.
Psychother Psychosom Med Psychol ; 63(8): 334-40, 2013 Aug.
Artigo em Alemão | MEDLINE | ID: mdl-23444109

RESUMO

Women with Mayer-Rokitansky-Kuster-Hauser syndrome (MRKHS) or polycystic ovary syndrome (PCOS) experience substantial changes in female body characteristics. It was investigated how this is associated with changes concerning the experience of one's own femininity. A questionnaire was developed to measure the experience of one's own femininity. The question-naire assesses how important several aspects are to women for their experience of their own femininity. Data from 49 women with MRKHS and 55 women with PCOS were compared to a non-clinical sample (932 women). The experience of their own femininity differed between the clinical groups as well as in comparison to the control sample. Diagnosis-specific characteristics emerged, which should be considered in the treatment of affected women. The developed questionnaire proved to be suitable for measuring differences in the experience of one's own femininity between groups of gynecological -patients.


Assuntos
Transtornos 46, XX do Desenvolvimento Sexual/psicologia , Anormalidades Congênitas/psicologia , Identidade de Gênero , Infertilidade Feminina/psicologia , Ductos Paramesonéfricos/anormalidades , Síndrome do Ovário Policístico/psicologia , Doenças Raras , Inquéritos e Questionários , Adolescente , Adulto , Idoso , Feminino , Humanos , Internet , Pessoa de Meia-Idade , Psicometria/estatística & dados numéricos , Reprodutibilidade dos Testes , Adulto Jovem
17.
PLoS One ; 18(3): e0282187, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36930669

RESUMO

Population-level data on predictors for attitudes towards sexual behavior are missing for Germany. The current study investigated sexual attitudes in the German population with regard to sociodemographic and sociocultural factors. Data originated from the German Health and Sexuality Survey (GeSiD; N = 4,955) carried out from October 2018 to September 2019. Computer-assisted face to face interviews were conducted with a large self-administered component due to the sensitive topics of the survey. Public acceptance towards several aspects of sexual behavior (extramarital sex, abortion, same sex sexual activities, sex work, promiscuity, sex without love) was investigated. Age, gender, education, religious aspects and migration background were introduced as predictors into logistic regression analyses. Overall, respondents rather rejected promiscuity (61%) and extramarital sex (81%) and rather supported same sex sexual activities (63-70%). Male respondents more likely rejected same sex sexual activities and abortion. Higher education was associated with more acceptance towards the sexual behaviors whereas first generation migrants, Muslim faith and religious devoutness were associated with less acceptance. Results indicate that gender is relevant in terms of sexual attitudes with male respondents tending to have more traditional and heteronormative gender role values. Furthermore, education, culture and religion play an important role concerning the liberality towards sexual behaviors. Acculturation processes of second generation migrants may lead to an adaptation of values. Comprehensive and culturally sensitive sex education may focus on differences concerning sexuality-related norms and values.


Assuntos
Comportamento Sexual , Sexualidade , Masculino , Humanos , Inquéritos e Questionários , Islamismo , Atitude , Conhecimentos, Atitudes e Prática em Saúde
18.
Water Res ; 247: 120804, 2023 Dec 01.
Artigo em Inglês | MEDLINE | ID: mdl-37925861

RESUMO

The world has moved into a new stage of managing the SARS-CoV-2 pandemic with minimal restrictions and reduced testing in the population, leading to reduced genomic surveillance of virus variants in individuals. Wastewater-based epidemiology (WBE) can provide an alternative means of tracking virus variants in the population but decision-makers require confidence that it can be applied to a national scale and is comparable to individual testing data. We analysed 19,911 samples from 524 wastewater sites across England at least twice a week between November 2021 and February 2022, capturing sewage from >70% of the English population. We used amplicon-based sequencing and the phylogeny based de-mixing tool Freyja to estimate SARS-CoV-2 variant frequencies and compared these to the variant dynamics observed in individual testing data from clinical and community settings. We show that wastewater data can reconstruct the spread of the Omicron variant across England since November 2021 in close detail and aligns closely with epidemiological estimates from individual testing data. We also show the temporal and spatial spread of Omicron within London. Our wastewater data further reliably track the transition between Omicron subvariants BA1 and BA2 in February 2022 at regional and national levels. Our demonstration that WBE can track the fast-paced dynamics of SARS-CoV-2 variant frequencies at a national scale and closely match individual testing data in time shows that WBE can reliably fill the monitoring gap left by reduced individual testing in a more affordable way.


Assuntos
COVID-19 , SARS-CoV-2 , Humanos , SARS-CoV-2/genética , Águas Residuárias , Vigilância Epidemiológica Baseada em Águas Residuárias , COVID-19/epidemiologia , Genômica , Inglaterra/epidemiologia
19.
J Sex Med ; 9(12): 3154-70, 2012 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-20059666

RESUMO

INTRODUCTION: There has recently been a growing acceptance that it is not only heterosexual functioning of surgically adjusted genitalia which should be considered when measuring the treatment outcome of persons with disorders of sex development (DSD) but also their overall sexual quality of life (SexQoL). AIM: A comprehensive cross-sectional investigation of SexQoL of persons with 46,XY DSD. METHODS: Forty-seven persons with 46,XY DSD (age 17-60 years) were examined by means of a questionnaire on various aspects of SexQoL. Scores were compared to a nonclinical convenience sample consisting of 145 women. Data were analyzed separately for diagnostic subgroups. Furthermore, persons whose external genitalia had been surgically corrected were compared with persons whose genitalia had been left unaltered. MAIN OUTCOME MEASURES: The Multidimensional Scale of Sexuality, the German Questionnaire on Feelings of Inadequacy in Social and Sexual Situations (FUSS), items on sexual dysfunctions according to DSM-IV-TR and self-constructed measures on sexual-activity history (e.g., previous sexual experience), sexual anxieties, and satisfaction with overall sex life and sexual function comprised the standardized assessment instruments. RESULTS: Compared with the nonclinical group, persons with 46,XY DSD had more often no partner (P = 0.056), felt more insecure in social (Mdn(DSD) = 17.0, Mdn(comparison) = 12.0, P = 0.001) and sexual situations (Mdn(DSD) = 17.0, Mdn(comparison) = 11.0, P = 0.006), had more sexual problems (Mdn(DSD) = 4.0, Mdn(comparison) = 3.0, P = 0.001), and were less satisfied with overall sex life (Mdn(DSD) = 3.0, Mdn(comparison) = 4.0, P = 0.000) and sexual function (Mdn(DSD) = 4.0, Mdn(comparison) = 4.0, P = 0.000). Results were inconsistent with regard to sexual-activity history (e.g., previous sexual experience). Participants who underwent genital surgery showed less dyspareunia (P = 0.027) but more fear of injuries during intercourse (P = 0.019) than those whose genitals were left unaltered. CONCLUSIONS: SexQoL of persons with 46,XY DSD may be impaired. Differences in SexQoL between diagnostic subgroups, effect of corrective genital surgery, and the influence of gender assignment will have to be further investigated in future studies.


Assuntos
Transtorno 46,XY do Desenvolvimento Sexual/psicologia , Qualidade de Vida , Comportamento Sexual , Adolescente , Adulto , Estudos Transversais , Transtorno 46,XY do Desenvolvimento Sexual/cirurgia , Medo , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Disfunções Sexuais Fisiológicas/etiologia , Disfunções Sexuais Psicogênicas/etiologia , Inquéritos e Questionários , Adulto Jovem
20.
Personal Disord ; 13(1): 52-63, 2022 01.
Artigo em Inglês | MEDLINE | ID: mdl-33507790

RESUMO

The standard measure of assessment of psychopathy in forensic and correctional settings is the Hare Psychopathy Checklist-Revised (PCL-R), an observer-rating instrument assessing 4 facets of psychopathy: Interpersonal, Affective, Lifestyle, and Antisocial. The relatively new triarchic model of psychopathy, in contrast, consists of 3 factors: Boldness, Meanness, and Disinhibition measured with a self-report questionnaire, Triarchic Psychopathy Measure (TriPM). The evidence for the utility of the TriPM questionnaire in forensic or correctional settings is still scarce. Therefore, the current study was conducted to examine the convergence of the TriPM questionnaire with the PCL-R and interpersonal psychopathic behavior ratings based on the Interpersonal Measure of Psychopathy in a sample of German adult male prison inmates undergoing a correctional treatment (N = 152). To test the construct validity with external criteria, measures for impulsiveness and self-efficacy were used. Overall, the results were rather equivocal regarding the validity of the TriPM. The TriPM Boldness scale was not significantly correlated with the PCL-R but only with the Interpersonal Measure of Psychopathy Grandiosity and Self-Efficacy. The TriPM Meanness scale and Disinhibition were strongly correlated and showed a similar correlative pattern with the PCL-R Lifestyle and Antisocial facets. Thus, the construct coverage of the TriPM and the added value for measuring psychopathic traits using the TriPM in correctional settings remains inconclusive. (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Assuntos
Prisioneiros , Comportamento Problema , Adulto , Transtorno da Personalidade Antissocial/diagnóstico , Lista de Checagem , Humanos , Masculino , Autorrelato
SELEÇÃO DE REFERÊNCIAS
Detalhe da pesquisa