MIRELLA MARTINS DE CASTRO MARIANI
Índice h a partir de 2011
4
Projetos de Pesquisa
Unidades Organizacionais
Instituto de Psiquiatria, Hospital das Clínicas, Faculdade de Medicina
LIM/21 - Laboratório de Neuroimagem em Psiquiatria, Hospital das Clínicas, Faculdade de Medicina
LIM/21 - Laboratório de Neuroimagem em Psiquiatria, Hospital das Clínicas, Faculdade de Medicina
20 resultados
Resultados de Busca
Agora exibindo 1 - 10 de 20
- Examining the Gambling-Related Harms, Gambling Disorder, and Player Characteristics of Jogo do Bicho (an Illegal National Lottery) in a Representative Sample of Brazilian Lottery Players(2024) KIM, Hyoun S.; SANCHES, Marcos; MARIANI, Mirella Martins de Castro; HODGINS, David C.; TAVARES, HermanoWe investigated the demographics, gambling-related harms, and risk for gambling disorder (GD) associated with an illegal national lottery-type game called Jogo do Bicho that is culturally unique to Brazil in a sample of 5407 representative Brazilian lottery players. Participants reported on demographics, gambling behaviors, gambling-related harms, and GD. A total of 27.0% of the participants reported playing Jogo do Bicho in the past year. Jogo do Bicho was associated with greater risk of GD with 5.7% of current Jogo do Bicho players meeting diagnostic criteria. Jogo do Bicho was also associated with greater gambling-related harms. Older participants, males, individuals who self-identified as Black, and who were widowed were more likely to be current Jogo do Bicho players. Jogo do Bicho is a popular activity among legal lottery players in Brazil despite its illegal status and is associated with greater harms and increased risk of GD.
bookPart Terapia ocupacional nos transtornos do impulso(2022) ALVES, Ana Laura Alcantara; MARIANI, Mirella Martins de Castro; FERREIRA, Patrícia Borsari; OLIVEIRA, Alexandra Martini de- Telemental health in Brazil: past, present and integration into primary care(2015) DIAS, Rodrigo Da Silva; MARQUES, Andrea De Fatima Horvath; DINIZ, Paula Rejane Bezerra; SILVA, Tatiana Araújo Bertilino Da; COFIEL, Luciana; MARIANI, Mirella Martins De Castro; SALGADO, Christiana Leal; OLIVEIRA, Ana Emilia Figueiredo De; MIGUEL FILHO, Euripedes Constantino; WEN, Chao Lung; NOVAES, Magdala De Araújo; TAVARES, HermanoBackground Telemental Health Care has reported very good results and is included within mental health priorities by the World Health Organization. Objective To provide an overview of the current situation of the integration of Brazilian telemedicine activities into primary health care. Methods Critical review based on MEDLINE database, using the keywords “telemedicine”, “primary health care” “mental health” and “telemental health”, on websites of the Brazilian Ministry of Health and Brazilian Telehealth Network Program, and on personal communication. Results The Brazilian Telehealth Network Program is well positioned and connects primary health care with academic centers. Regulations standards allow a broader scope of activities for psychologists, however, are more restrictive for physicians. In Brazil most of telemental health activities are focused on education and second opinion consulting. A huge challenge must be overcome considering the regional differences and the telehealth implementation experience. Research initiatives have been initiated both in the implementation and evaluation of the mental health assistance into primary health care. Discussion Brazilian Telemental Health initiatives into Primary Care are aligned with other examples around the world, have a great potential for improving mental health care service delivery, and access to proper mental health care, especially if articulated in a national program and coordinated research.
bookPart Transtorno de jogo(2022) TAVARES, Hermano; MARIANI, Mirella Martins de CastrobookPart Transtorno do jogo(2018) MARIANI, Mirella Martins de Castro; TAVARES, HermanobookPart Transtorno do jogo(2014) MARIANI, Mirella Martins de Castro; TAVARES, Hermano- Voluntary and Automatic Orienting of Attention in Children with Attention Deficit Hyperactivity Disorder(2021) MARIANI, Mirella Martins de Castro; LELLIS, Vera Rocha Reis; NOVAES, Rafael Angulo Condoretti Barros; SCHWARTZMAN, Jose Salomao; TEIXEIRA, Maria Cristina Triguero Veloz; CARREIRO, Luiz Renato RodriguesObjective: Voluntary and automatic orienting of attention enable proper processing of environmental information. Few studies have assessed how this process varies during development in children with attention deficit hyperactivity disorder (ADHD). Methods: This study analyzed voluntary and automatic orienting in 30 children with ADHD and 30 age and sex matched controls (Control group-CG). Two experiments assessed voluntary and automatic orienting by recording reaction times (RT) to conditions in relation to temporal interval, spatial position, cue validity and age. The RT medians calculated for each condition and participant were analyzed using ANOVA to compare ADHD and CG. Results: Children with ADHD exhibited globally higher RT than the CG group. They also showed prejudices during the reorienting process and demonstrated adequate voluntary orienting for shorter intervals. In automatic task, there was no group interaction, expressing early facilitation, but not inhibition of return. Conclusion: These results identify correlations of ADHD and the children's age in relation to voluntary and automatic orienting of attention.
bookPart Impulsividade e transtornos do impulso(2018) TANCREDI, Vitor Vincenzo Silva; MARIANI, Mirella Martins de Castro; BOTTURA, Henrique Moura Leite; TAVARES, HermanobookPart Terapia ocupacional nos transtornos do controle do impulso(2015) ALVES, Ana Laura Alcantara; MARIANI, Mirella Martins de Castro; FERREIRA, Patrícia Borsari; OLIVEIRA, Alexandra Martini de- Gambling disorder in older adults: A cross-cultural perspective(2015) MEDEIROS, Gustavo Costa; LEPPINK, Eric; YAEMI, Ana; MARIANI, Mirella; TAVARES, Herman; GRANT, JonIntroduction: Gambling disorder (GD) in older adults is significantly increasing and became an important public health issue in different countries. However, little is known regarding GD in older adults. The prevalence and acceptance of gambling vary among different cultures and this raises the question of how and to what extent culture affects older gamblers. The majority of the important studies regarding GD in older adults have been conducted mainly in Anglo-Saxon cultures and little information is available regarding GD in other cultures. The objective of this paper is to perform the first standardized cross-cultural comparison regarding older adults presenting GD. Methods: The total studied sample involved 170 subjects: 89 from the Brazilian (BR) sample and 81 from the American (US) sample. It consisted of 67 men and 103 women (average age = 64.42, standard deviation = +/- 3.86). They were evaluated for socio-demographics, gambling behavior variables and psychiatric antecedents. Results: Overall, there were significant differences between BR and US older adult gamblers in marital status, onset of gambling activity, onset of GD and urge scores. Discussion: This study showed that there are important differences in gambling course, gambling behavior and personal antecedents between two samples of older adults presenting GD from countries with different social-cultural background. It weakens the possibility of generalization of results found in Anglo-Saxon countries to other cultures and reinforces for the need for development of research on GD in older adults outside the Anglo-Saxon culture.