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Background: Studies have shown different mortalities due to cardiovascular diseases (CVD), ischemic heart disease (IHD) and cerebrovascular diseases (CbVD) in the five Brazilian regions. Socioeconomic conditions of those regions are frequently used to justify differences in mortality due to those diseases. In addition, studies have shown a reduction in the differences between the mortality rates of the five Brazilian regions., Objective: To update CVD mortality data in women and men in the five Brazilian regions., Methods: Mortality and population data were obtained from the Brazilian Institute of Geography and Statistics and Ministry of Health. Risk of death was adjusted by use of the direct method, with the 2000 world standard population as reference. We analyzed trends in mortality due to CVD, IHD and CbVD in women and men aged ≥ 30 years in the five Brazilian regions from 1980 to 2012., Results: Mortality due to: 1) CVD: showed reduction in the Northern, West-Central, Southern and Southeastern regions; increase in the Northeastern region; 2) IHD: reduction in the Southeastern and Southern regions; increase in the Northeastern region; and unchanged in the Northern and West-Central regions; 3) CbVD: reduction in the Southern, Southeastern and West-Central regions; increase in the Northeastern region; and unchanged in Northern region. There was also a convergence in mortality trends due to CVD, IHD, and CbVD in the five regions., Conclusion: The West-Central, Northern and Northeastern regions had the worst trends in CVD mortality as compared to the Southeastern and Southern regions. (Arq Bras Cardiol. 2016; [online].ahead print, PP.0-0)., Competing Interests: Potential Conflict of Interest No potential conflict of interest relevant to this article was reported.

Background: Truck driver sleepiness is a primary cause of vehicle accidents. Several causes are associated with sleepiness in truck drivers. Obesity and metabolic syndrome (MetS) are associated with sleep disorders and with primary risk factors for cardiovascular diseases (CVD). We analyzed the relationship between these conditions and prevalence of sleepiness in truck drivers., Methods: We analyzed the major risk factors for CVD, anthropometric data and sleep disorders in 2228 male truck drivers from 148 road stops made by the Federal Highway Police from 2006 to 2011. Alcohol consumption, illicit drugs and overtime working hours were also analyzed. Sleepiness was assessed using the Epworth Sleepiness Scale., Results: Mean age was 43.1 ± 10.8 years. From 2006 to 2011, an increase in neck (p = 0.011) and abdominal circumference (p < 0.001), total cholesterol (p < 0.001), triglyceride plasma levels (p = 0.014), and sleepiness was observed (p < 0.001). In addition, a reduction in hypertension (39.6% to 25.9%, p < 0.001), alcohol consumption (32% to 23%, p = 0.033) and overtime hours (52.2% to 42.8%, p < 0.001) was found. Linear regression analysis showed that sleepiness correlated closely with body mass index (β = 0.19, Raj2 = 0.659, p = 0.031), abdominal circumference (β = 0.24, Raj2 = 0.826, p = 0.021), hypertension (β = -0.62, Raj2 = 0.901, p = 0.002), and triglycerides (β = 0.34, Raj2 = 0.936, p = 0.022). Linear multiple regression indicated that hypertension (p = 0.008) and abdominal circumference (p = 0.025) are independent variables for sleepiness., Conclusions: Increased prevalence of sleepiness was associated with major components of the MetS.

Background: Cardiovascular diseases (CVD) are the leading causes of death in our population. There was a progressive decrease in mortality due to CVD up to 2005., Objective: To update the trends in mortality from cardiovascular diseases in Brazil and in the metropolitan region of São Paulo (MRSP) from 1990 to 2009., Methods: Mortality and population data were obtained from the Brazilian Institute of Geography and Statistics and the Ministry of Health. The risk of death was adjusted by the direct method, having as reference the world population in 2000., Results: There was a progressive decrease in the risk of death from ischemic heart disease (IHD) and stroke in Brazil and in the MRSP. From 1990 to 2009, there was a decrease in mortality from IHD and stroke in men and women in Brazil and in the MRSP. There was a greater reduction in mortality from IHD in men in the MRSP than in Brazil (36.24% vs. 23.35%, p <0.001) and in women in the MRSP (44.55% vs. 29.5%; p <0.001). The highest reduction in stroke mortality was observed in men in the MRSP, when compared to Brazil (42.43% vs. 34.9%, p = 0.036) and an equal reduction in women in the MRSP and in Brazil (42.98% vs. 36.15%, p = 0.082). The decrease in mortality was significant for all age groups., Conclusion: We observed a progressive decrease in mortality from CVD, IHD and stroke in Brazil and in the MRSP. In spite of this decrease, we still have high rates of mortality from these diseases.

Purpose: To evaluate the efficacy of buspirone hydrochloride in patients of the cardiologic clinic with generalized anxiety., Methods: Fifty out-patients with psychosomatic cardiovascular symptoms in cardiology were treated for six weeks with initial dose of 5mg of buspirone hydrochloride t.i.d., Results: The results obtained were good in 76% of the patients, fair in 18% and ineffective in 6% of the cases. Thirteen patients (26%) reported at least one adverse event, the side effects reported were: somnolence, headache, flatulence, tinnitus, nasal congestion and dry mouth. No interruption of the treatment was needed., Conclusion: Buspirone hydrochloride is a valid alternative for treating pathological anxiety in patients in which the state of alertness and good psychomotor skills must be preserved.