LUCIO GARCIA DE OLIVEIRA
Projetos de Pesquisa
Unidades Organizacionais
LIM/40 - Laboratório de Imunohematologia e Hematologia Forense, Hospital das Clínicas, Faculdade de Medicina
3 resultados
Resultados de Busca
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- Prevalence of at-risk drinking among Brazilian truck drivers and its interference on the performance of executive cognitive tasks(2016) OLIVEIRA, Lucio Garcia de; LEOPOLDO, Kae; GOUVEA, Marcela Julio Cesar; BARROSO, Lucia Pereira; GOUVEI, Paula Adriana Rodrigues; MUNOZ, Daniel Romero; LEYTON, VilmaBackground: Binge drinking (BD) has been associated with an increase in the risk of alcohol-related injuries. Alcohol continues to be the main substance consumed by truck drivers, a population of special concern, since they are often involved in traffic accidents. The aim of this study was to estimate the prevalence of BD and its interference in the executive functioning among truck drivers in Sao Paulo, Brazil. Methods: A non-probabilistic sample of 684 truck drivers was requested to answer a structured research instrument on their demographic data and alcohol use. They performed cognitive tests to assess their executive functioning and inventories about confounding variables. The participants were then divided according to their involvement in BD. Results: 17.5% of the interviewees have reported being engaged in BD. Binge drinkers showed a better performance on one test, despite having done so at the expense of more mistakes and lower accuracy. More interestingly, binge drinkers took three seconds longer than non-binge drinkers to inhibit an inadequate response, which is worrisome in the context of traffic. Overall, the deleterious effect of BD on performance remained after controlling for the effects of confounding variables in regression logistic models. Conclusions: As the use of alcohol among truck drivers may be as a way to get by with their work conditions, we believe that a negotiation between their work organization and public authorities would reduce such use, preventing negative interferences on truck drivers' cognitive functioning, which by its turn may also prevent traffic accidents.
- Acidentes de trânsito envolvendo motoristas de caminhão no Estado de São Paulo: prevalência e preditores(2016) OLIVEIRA, Lucio Garcia de; ALMEIDA, Carlos Vinícius Dias de; BARROSO, Lucia Pereira; GOUVEA, Marcela Julio Cesar; MUñOZ, Daniel Romero; LEYTON, VilmaAbstract Abstract The mortality rate of traffic accidents (TA) is high in Brazil. Trucks are the second category of motor vehicles most often involved in TA. However, few studies have addressed the issue of TA among these professionals. The study aimed to estimate the prevalence of TA and their predictors in a sample of 684 truck drivers recruited in the state of São Paulo during 2012 and 2013. We requested participants to answer a research instrument on their personal and occupational data and their involvement in TA and traffic violations. A logistic regression model was developed to identify TA predictors. Almost 11% of the respondents suffered at least one TA in that timeframe. We identified the following TA predictors: having few years of experience as professional drivers (OR = 1.86; CI 95% = 1.05-3.38; p = 0.036); receiving some traffic tickets (OR = 1.91; CI 95% = 1.04-3.66; p = 0.043) and working more than 12 hours daily (OR = 1.84; CI 95% = 1.04-3.24; p = 0.034). Given those results, we suggest the development of a joint action among all the involved social stakeholders in order to negotiate truck drivers’ work organization aiming at reducing behaviors that may lead to traffic accidents.
- Occupational conditions and the risk of the use of amphetamines by truck drivers(2015) OLIVEIRA, Lucio Garcia de; SOUZA, Leticia Maria de Araujo de; BARROSO, Lucia Pereira; GOUVEA, Marcela Julio Cesar; ALMEIDA, Carlos Vinicius Dias de; MUNOZI, Daniel Romero; LEYTON, VilmaOBJECTIVE: To test whether the occupational conditions of professional truck drivers are associated with amphetamine use after demographic characteristics and ones regarding mental health and drug use are controlled for. METHODS: Cross-sectional study, with a non-probabilistic sample of 684 male truck drivers, which was collected in three highways in Sao Paulo between years 2012 and 2013. Demographic and occupational information was collected, as well as data on drug use and mental health (sleep quality, emotional stress, and psychiatric disorders). A logistic regression model was developed to identify factors associated with amphetamine use. Odds ratio (OR; 95% CI) was defined as the measure for association. The significance level was established as p < 0.05. RESULTS: The studied sample was found to have an average age of 36.7 (SD = 7.8) years, as well as low education (8.6 [SD = 2.3] years); 29.0% of drivers reported having used amphetamines within the twelve months prior to their interviews. After demographic and occupational variables had been controlled for, the factors which indicated amphetamine use among truck drivers were the following: being younger than 38 years (OR = 3.69), having spent less than nine years at school (OR = 1.76), being autonomous (OR = 1.65), working night shifts or irregular schedules (OR = 2.05), working over 12 hours daily (OR = 2.14), and drinking alcohol (OR = 1.74). CONCLUSIONS: Occupational aspects are closely related to amphetamine use among truck drivers, which reinforces the importance of closely following the application of law (Resting Act (""Lei do Descanso""); Law 12,619/2012) which regulates the workload and hours of those professionals. Our results show the need for increased strictness on the trade and prescription of amphetamines in Brazil.