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1.
Psychol Med ; 53(16): 7581-7590, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-37203460

RESUMEN

BACKGROUND: It is unknown how much variation in adult mental health problems is associated with differences between societal/cultural groups, over and above differences between individuals. METHODS: To test these relative contributions, a consortium of indigenous researchers collected Adult Self-Report (ASR) ratings from 16 906 18- to 59-year-olds in 28 societies that represented seven culture clusters identified in the Global Leadership and Organizational Behavioral Effectiveness study (e.g. Confucian, Anglo). The ASR is scored on 17 problem scales, plus a personal strengths scale. Hierarchical linear modeling estimated variance accounted for by individual differences (including measurement error), society, and culture cluster. Multi-level analyses of covariance tested age and gender effects. RESULTS: Across the 17 problem scales, the variance accounted for by individual differences ranged from 80.3% for DSM-oriented anxiety problems to 95.2% for DSM-oriented avoidant personality (mean = 90.7%); by society: 3.2% for DSM-oriented somatic problems to 8.0% for DSM-oriented anxiety problems (mean = 6.3%); and by culture cluster: 0.0% for DSM-oriented avoidant personality to 11.6% for DSM-oriented anxiety problems (mean = 3.0%). For strengths, individual differences accounted for 80.8% of variance, societal differences 10.5%, and cultural differences 8.7%. Age and gender had very small effects. CONCLUSIONS: Overall, adults' self-ratings of mental health problems and strengths were associated much more with individual differences than societal/cultural differences, although this varied across scales. These findings support cross-cultural use of standardized measures to assess mental health problems, but urge caution in assessment of personal strengths.


Asunto(s)
Salud Mental , Trastornos de la Personalidad , Adulto , Humanos , Trastornos de la Personalidad/psicología , Ansiedad , Trastornos de Ansiedad , Individualidad
2.
Res Dev Disabil ; 59: 351-358, 2016 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-27681531

RESUMEN

Patients with Attention Deficit Hyperactivity Disorder (ADHD) suffer not only from inability to focus but also from inability to shift attention for events that trigger their interests. This phenomenon is called "hyperfocusing". Previous literature about hyperfocusing is scarce and relies mainly on case reports. The study aimed to investigate and compare the severity of hyperfocusing in adult ADHD with and without psycho-stimulant use. ADHD (DSM-IV-TR) patients either psycho-stimulant naive (n=53) or on psycho-stimulants (n=79) from two ADHD clinics were recruited. The control group (n=65) consisted of healthy university students. A socio-demographic form, the Beck Depression Inventory, the Wender-Utah Rating Scale, the Adult ADHD Self- Report Scale and the Hyperfocusing Scale were applied to the participants. There was no difference between total Hyperfocusing Scale and Adult ADHD Self- Report Scale scores of two patient groups, but both have higher scores than controls (p<0.001). Hyperfocusing is higher in adult ADHD and there was no difference between stimulant-naive patients or patients on stimulants. Hyperfocusing can be defined as a separate dimension of adult ADHD.


Asunto(s)
Trastorno por Déficit de Atención con Hiperactividad/fisiopatología , Atención , Adolescente , Adulto , Trastorno por Déficit de Atención con Hiperactividad/tratamiento farmacológico , Trastorno por Déficit de Atención con Hiperactividad/psicología , Estudios de Casos y Controles , Estimulantes del Sistema Nervioso Central/uso terapéutico , Femenino , Humanos , Masculino , Metilfenidato/uso terapéutico , Adulto Joven
3.
Turk Psikiyatri Derg ; 27(1): 8-14, 2016.
Artículo en Turco | MEDLINE | ID: mdl-27369680

RESUMEN

OBJECTIVE: We aimed to compare Theory of Mind (ToM) functions and investigate the relationship between ToM functions and verbal working memory (VWM) in first degree relatives of bipolar disorder and schizophrenia patients. METHOD: The sample consisted of first degree relatives of patients with bipolar disorder (n=22), schizophrenia (n=28), and age, gender, education and total IQ matched healthy volunteers (n=27) without a family history of schizophrenia or bipolar disorder. We administered Auditory Consonants Test (ACT) to evaluate VWM, first and second order false belief tests (ToM-1, ToM-2), Faux Pas Test (FPT), Hinting Test (HT) to evaluate different domains of ToM functions. RESULTS: Both relative groups performed significantly lower in all components of ToM and VWM tests compared to the control group. When VWM scores were employed as covariate in the analyses, the FPT difference between the groups remained significant, HT difference regressed to a marginal level, and the difference between ToM-1 and ToM-2 disappeared. CONCLUSION: To our knowledge, this is the first study indicating the presence of ToM impairment among first degree relatives of bipolar disorder patients similar to relatives of schizophrenia patients. VWM performance seems to affect first and second order ToM functions in relatives of patients with schizophrenia and bipolar disorder. On the other hand, FPT and HT domains seem to be independent of VWM performances in these groups. FPT and HT impairments may be familial vulnerability markers that are independent from neurocognitive impairment.


Asunto(s)
Trastorno Bipolar/genética , Competencia Mental/psicología , Esquizofrenia/genética , Adolescente , Adulto , Anciano , Trastorno Bipolar/complicaciones , Humanos , Pruebas de Inteligencia , Masculino , Persona de Mediana Edad , Linaje , Escalas de Valoración Psiquiátrica , Esquizofrenia/complicaciones , Análisis y Desempeño de Tareas , Adulto Joven
4.
J Psychopathol Behav Assess ; 37(2): 171-183, 2015 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-29805197

RESUMEN

This study tested the multi-society generalizability of an eight-syndrome assessment model derived from factor analyses of American adults' self-ratings of 120 behavioral, emotional, and social problems. The Adult Self-Report (ASR; Achenbach and Rescorla 2003) was completed by 17,152 18-59-year-olds in 29 societies. Confirmatory factor analyses tested the fit of self-ratings in each sample to the eight-syndrome model. The primary model fit index (Root Mean Square Error of Approximation) showed good model fit for all samples, while secondary indices showed acceptable to good fit. Only 5 (0.06%) of the 8,598 estimated parameters were outside the admissible parameter space. Confidence intervals indicated that sampling fluctuations could account for the deviant parameters. Results thus supported the tested model in societies differing widely in social, political, and economic systems, languages, ethnicities, religions, and geographical regions. Although other items, societies, and analytic methods might yield different results, the findings indicate that adults in very diverse societies were willing and able to rate themselves on the same standardized set of 120 problem items. Moreover, their self-ratings fit an eight-syndrome model previously derived from self-ratings by American adults. The support for the statistically derived syndrome model is consistent with previous findings for parent, teacher, and self-ratings of 1½-18-year-olds in many societies. The ASR and its parallel collateral-report instrument, the Adult Behavior Checklist (ABCL), may offer mental health professionals practical tools for the multi-informant assessment of clinical constructs of adult psychopathology that appear to be meaningful across diverse societies.

5.
Int Rev Psychiatry ; 25(4): 399-405, 2013 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-24032493

RESUMEN

Recruitment in psychiatry has been an ongoing challenge worldwide; Turkey is no exception. In this article we have reviewed the issue from multiple aspects. Negative opinions on psychiatry among medical students have been associated with various matters, such as problems with scientific soundness, stigma, prestige and financial incentives. It has been reported that these negative opinions could be reversed by clinical exposure, improved knowledge base and increased affiliation with the field. Unfortunately, reversed attitudes do not have permanency. Considering that there has not been any study focusing on recruitment problems in Turkey, we attempted to provide a perspective by reporting the results of our study conducted with Turkish medical students. Attractive qualities of psychiatry were of particular interest. We found that brain research, neuroscience, philosophy, psychotherapy and academics are main areas of interest in psychiatry. We attempt to discuss our findings in view of current literature while noting current setbacks of psychiatry residency training in Turkey. We conclude that there exists a great need for working strategies in order to improve recruitment in psychiatry, addressing the stigma and correcting false beliefs such as treatment inefficacy or compromised scientific solidity.


Asunto(s)
Actitud del Personal de Salud/etnología , Selección de Profesión , Internado y Residencia , Psiquiatría , Estudiantes de Medicina/psicología , Adulto , Estudios Transversales , Humanos , Internado y Residencia/estadística & datos numéricos , Motivación/fisiología , Estudiantes de Medicina/estadística & datos numéricos , Turquía/etnología , Recursos Humanos
6.
Turk Psikiyatri Derg ; 24(1): 44-8, 2013.
Artículo en Turco | MEDLINE | ID: mdl-23446539

RESUMEN

OBJECTIVE: The Internet is increasingly being used to acquire information about personal experiences and health, but the credibility of this information is debatable. It has been reported that methods of suicide and access to suicidal means are explicitly discussed in some of the websites, with users being encouraged to attempt suicidal acts in some cases. Access to web content with pro-suicidal features is monitored in many countries. In Turkey, the frequency of people visiting these websites is unknown. Moreover, a program has not been established that targets online users. This study aims to provide information about the information that a person may come across after searching online for suicide and suicide methods in Turkish language. METHOD: After searching for particular suicidal phrases (i.e., "suicide methods," "painless suicide," "guaranteed suicide," "killing yourself" and "how can I die") in the Google search engine, three psychiatrists evaluated the results independently, according to the content. RESULTS: 42 of the 100 websites (42%) were found to have properties that are pro-suicidal, whereas 13 of them (13%) were found to have content that may be considered protective against suicidal thoughts and actions. Among the websites that were reported to be protective, none had any kind of supervision or guidance from mental health professionals. CONCLUSION: Suicidal content, as well as the possibility of content generated on the Internet, should be taken into account while planning suicide prevention programs. Further studies are needed to determine which risk factors and protective features of the Internet affect suicidal behavior among individuals.


Asunto(s)
Educación en Salud/métodos , Internet , Motor de Búsqueda/estadística & datos numéricos , Prevención del Suicidio , Humanos , Turquía
7.
Turk Psikiyatri Derg ; 24(1): 63-7, 2013.
Artículo en Turco | MEDLINE | ID: mdl-23446542

RESUMEN

Fragile X carrier status, also named as Fragile X premutation (FraX-PM), is defined by trinucleotide repeat expansions of shorter length compared to those that cause the full syndrome. Its clinical significance has been limited to the risk of further expansion to a full mutation in the offspring of carriers, until it was recently recognized as a clinical syndrome on its own, manifested by unique symptom constellations, as well as a combination of neuropsychiatric signs and symptoms that may be indistinguishable from several commonly seen disorders. The complex heterogeneity of its neuropsychiatric manifestations may render the diagnosis challenging, unless the clinician is familiar with the clinical picture and transmission pattern. We present four cases of FraX-PM, diagnosed in an adult psychiatry setting and confirmed by genetic testing. The aim of this report is to increase familiarity among psychiatric practitioners, since this common condition is seldom included in the current diagnostic practice, which is based on atheoretical definitions.


Asunto(s)
Síndrome del Cromosoma X Frágil/diagnóstico , Adulto , Diagnóstico Diferencial , Síndrome del Cromosoma X Frágil/genética , Pruebas Genéticas , Humanos , Linaje , Escalas de Valoración Psiquiátrica
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