To identify differences in quality of life (QoL) of patients with inflammatory bowel disease (IBD) between diagnosis (Crohn’s Disease and Ulcerative Colitis), gender (male and female), treatment co...

Aims. We aimed to describe the temporal trends of the mean blood pressure and prevalence of hypertension in studies that evaluated Portuguese adults. Methods. Pubmed was searched and 42 eligible studies were identified. Reference screening and data extraction were conducted independently by two researchers. We fitted linear regression models to compute ecological estimates of hypertension prevalence and mean blood pressure, adjusting for sex, age and significant interaction terms. Results. Between 1990 and 2005, the prevalence of hypertension defined as blood pressure ≥140/90 mmHg and/or drug treatment remained approximately constant in young adults and decreased in middle-aged and older adults, whereas the prevalence of self-reported hypertension increased 0.4% per year (95% confidence interval 0.1–0.7) overall. Between 1975 and 2005, mean systolic and diastolic blood pressures decreased in middle-aged and older adults, reaching a 32-mmHg decrease in systolic blood pressure among women at average age 70. Conclusion. The trends in the last decades show a decrease in blood pressure levels, probably attributable to increasing awareness and a higher treatment proportion. Although this absolute trend in blood pressure parallels the observed in other high income European countries, Portugal maintains its position above the mean levels in other Western settings.

Introduction: Children’s exposure to secondhand smoke is a cause of serious health problems and infant morbidity. This is the first nationally representative study conducted in Portugal to describe the prevalence of children exposed to secondhand smoke at home and in the car.Material and Methods: This is a descriptive cross-sectional study with a representative sample of 2396 Portuguese children aged 0 to 9 years old, stratified by age and administrative region NUTS II. Questionnaires were administered between January and September 2016.Results: Results showed that 6.1% of mothers and 11.2% of fathers reported smoking at home. It was found that 4.5% of mothers and 8.3% of fathers reported smoking in the car. Results also showed that 5.4% of children were double exposed to secondhand smoke at home and in the car. Children whose parents were smokers and had a lower level of education were more exposed to secondhand smoke at home.Discussion: Children’s exposure to secondhand smoke has been decreasing in Portugal. Parental smoking and a low educational level were risk factors for children’s exposure to secondhand smoke at home.Conclusion: The main source of children’s exposure to secondhand smoke is parental smoking. As such, it is crucial to implement effective measures to control parental smoking. It is necessary to promote smoking cessation among parents and to ban smoking inside the car.

Objectives: To identify the prevalence of exposure to secondhand smoke (SHS) at home and in the car among children attending the 4th grade in Azores. Methods: This is a cross-sectional study that assessed children's exposure to SHS in a convenience sample of school children attending the 4th grade in all primary schools of Azores. The entire population of 4th graders from all elementary schools in Azores were asked to participate in the study (n = 2463) in 2017. A validated self-reported questionnaire was administered to 2092 students who delivered the signed informed consent form. We analyzed frequencies, contingency tables, and performed Chi-square tests. Results: Results showed that 56.1% (95% CI 54.0–58.2) children reported having, at least, one smoking parent. Overall exposure to SHS at home was 38.4% (95% CI 36.3–40.6), and overall exposure to SHS in the car was 27.6% (95% CI 25.8–29.3). Children whose parents were smokers reported being more exposed to SHS at home (63.6%; 95% CI 58.6–68.3) than children whose parents were non-smokers (32.3%; 95% CI 30.2–34.6). Conclusion: The results showed that the children's exposure to SHS in Azores is high and it tends to be higher than the prevalence found in mainland Portugal. Having parents who smoke is a major risk factor for children's exposure to SHS at home. These data justify a population-wide intervention plan for preventing tobacco consumption and children's exposure to SHS in Azores.

Motivation to Quit Smoking after Acute Coronary Syndrome

To compare secondhand smoke exposure (SHSe) prevalence at home and inside the car between asthmatic and non-asthmatic Portuguese children. This is a cross-sectional study that assessed children's SHSe in a representative sample of nine Portuguese cities. A validated self-reported questionnaire was administered to a random sample of 4th grade students during the school year of 2010/2011. The asthma prevalence was defined by the answers to three questions regarding asthma symptoms, medication and inhaler use. We performed chi-square tests and analysed frequencies, contingency tables, confidence intervals, and odd-ratios. The self-reported questionnaire was administered to 3187 students. Asthma prevalence was 14.8% (472 students). Results showed that 32.3% of non-asthmatic children and 32.4% of asthmatic children were exposed to secondhand smoke as at least one of their household members smoked at home. The prevalence of parental smoking, smoking among fathers and smoking among mothers at home was also similar in both groups (asthmatic and non-asthmatic children). SHSe inside the car was 18.6% among non-asthmatic children and 17.9% among asthmatic children. Asthmatic and non-asthmatic children were equally exposed to secondhand smoke, because no significant differences were found between the two groups concerning the prevalence of SHSe at home and inside the car. These findings highlight the need to include SHSe brief advice in paediatric asthma management.