TATIANE CRISTINA RIBEIRO
Projetos de Pesquisa
Unidades Organizacionais
LIM/23 - Laboratório de Psicopatologia e Terapêutica Psiquiátrica, Hospital das Clínicas, Faculdade de Medicina
5 resultados
Resultados de Busca
Agora exibindo 1 - 5 de 5
- Brazilian Portuguese Childhood Autism Spectrum Test an investigation of the factor structure of autistic traits in school-aged children(2022) RIBEIRO, Tatiane Cristina; FARHAT, Luis C.; CASELLA, Erasmo B.; GRAEFF-MARTINS, Ana Soledade; BARON-COHEN, Simon; ALLISON, Carrie; POLANCZYK, Guilherme V.Objective: There is limited evidence about the cross-cultural validity of autistic symptoms in schoolaged children in Brazil. We used data from a large school survey to evaluate the factor structure of autism symptoms in community-dwelling children and adolescents. Methods: We translated the Childhood Autism Spectrum Test to Brazilian Portuguese and performed factor analyses to investigate the factor structure of parent-reported autistic symptoms in a large sample (n=8,571) of children/adolescents from a school survey in the metropolitan area of Sa similar to o Paulo. Results: Autistic symptoms were best conceptualized under a correlated-factors model with two factors: one predominantly characterized by social-communication symptoms and the other by symptoms of inflexible/restricted language, behaviors, and interests. Conclusions: These findings provide evidence that the structure of autistic symptoms in Brazil is similar to that described in other countries, indicating the cross-cultural validity of autism in Brazil.
conferenceObject Accelerated vs regular approval, differences in study characteristics of lung cancer treatments approved by the US Food and Drug Administration(2020) RIBEIRO, Tatiane; BUSS, Lewis; ALI, Sanni; NOBRE, Moacyr- A randomised clinical pilot trial to test the effectiveness of parent training with video modelling to improve functioning and symptoms in children with autism spectrum disorders and intellectual disability(2020) BORDINI, D.; PAULA, C. S.; CUNHA, G. R.; CAETANO, S. C.; BAGAIOLO, L. F.; RIBEIRO, T. C.; MARTONE, M. C. C.; PORTOLESE, J.; MOYA, A. C.; BRUNONI, D.; BOSA, C.; BRENTANI, H.; COGO-MOREIRA, H.; MARI, J. de JesusBackground Poor eye contact and joint attention are early signs of autism spectrum disorder (ASD) and important prerequisites for developing other socio-communicative skills. Teaching parents evidence-based techniques to improve these skills can impact the overall functioning of children with ASD. We aimed to analyse the impact of conducting a group parent-training intervention with video modelling to improve the intelligent quotient (IQ), social and communication functioning and to minimise symptoms in children with ASD and intellectual disability (ID). Methods Study design: A multicentre, single-blinded, randomised clinical pilot trial of parent training using video modelling was conducted.Sample: Sixty-seven parents of children with ASD, aged between 3 and 6 years and with IQs between 50 and 70, were randomised: 34 to the intervention group and 33 to the control group.Intervention program: The intervention group received parent training over 22 sessions, and the control group received the standard community treatment.Instruments: Pre-evaluation and post-evaluation (week 28), the following were used: Autism Diagnostic Interview, Vineland Adaptive Behaviour Scale I, Snijders-Oomen Nonverbal Intelligence Test, Autism Behaviour Checklist and Hamilton Depression Rating Scale.Data Analysis: Intention to treat and complier-average causal effect (CACE) were used to estimate the effects of the intervention. Results There was a statistically significant improvement in the Vineland standardized communication scores in CACE (Cohen'sd = 0.260). There was a non-statistically significant decrease in autism symptomatology (Autism Behaviour Checklist total scores) and a significant increase in the non-verbal IQ in the intervention group. After the false discovery rate correction was applied, IQ remained statistically significant under both paradigms. The effect size for this adjusted outcome under the intention-to-treat paradigm was close to 0.4, and when considering adherence (CACE), the effect sizes were more robust (IQ's Cohen'sd = 0.433). Conclusions Parent training delivered by video modelling can be a useful technique for improving the care given to children with ASD and ID, particularly in countries that lack specialists.
- Procedures and compliance of a video modeling applied behavior analysis intervention for Brazilian parents of children with autism spectrum disorders(2017) BAGAIOLO, Leila F.; MARI, Jair de J.; BORDINI, Daniela; RIBEIRO, Tatiane C.; MARTONE, Maria Carolina C.; CAETANO, Sheila C.; BRUNONI, Decio; BRENTANI, Helena; PAULA, Cristiane S.Video modeling using applied behavior analysis techniques is one of the most promising and cost-effective ways to improve social skills for parents with autism spectrum disorder children. The main objectives were: (1) To elaborate/describe videos to improve eye contact and joint attention, and to decrease disruptive behaviors of autism spectrum disorder children, (2) to describe a low-cost parental training intervention, and (3) to assess participant's compliance. This is a descriptive study of a clinical trial for autism spectrum disorder children. The parental training intervention was delivered over 22weeks based on video modeling. Parents with at least 8years of schooling with an autism spectrum disorder child between 3 and 6years old with an IQ lower than 70 were invited to participate. A total of 67 parents fulfilled the study criteria and were randomized into two groups: 34 as the intervention and 33 as controls. In all, 14 videos were recorded covering management of disruptive behaviors, prompting hierarchy, preference assessment, and acquisition of better eye contact and joint attention. Compliance varied as follows: good 32.4%, reasonable 38.2%, low 5.9%, and 23.5% with no compliance. Video modeling parental training seems a promising, feasible, and low-cost way to deliver care for children with autism spectrum disorder, particularly for populations with scarce treatment resources.
conferenceObject Accelerated vs regular approval pathways: Differences in study characteristics in the approval of lung cancer treatments by the FDA from 2006 to 2018(2020) RIBEIRO, Tatiane; BUSS, Lewis; ALI, Sanni; NOBRE, Moacyr