Hábitos de consumo de entretenimento do PCD-CADR de Porto Alegre

Resumo não disponíve

Uso de suplementação e composição corporal de praticantes de musculação na cidade de Itaqui-RS

Este estudo teve como objetivo investigar o uso de suplementos alimentares e avaliar a sua influência na composição corporal de praticantes de musculação da cidade de Itaqui-RS. A pesquisa foi realizada com 32 indivíduos entre 18 e 45 anos de idade, praticantes de musculação há pelo menos três meses. Dados sócio demográficos, hábitos de vida, satisfação com o peso, conhecimentos e informações em relação à utilização de suplementos alimentares foram obtidos por meio de um questionário semiestruturado. As medidas antropométricas mensuradas foram peso, altura e pregas cutâneas (homens: torácica, abdominal e coxa; mulheres: tríceps, supra ilíaca e coxa). A composição corporal foi comparada a partir dos percentuais de gordura e de massa magra. Dentre os entrevistados, 40,62% relatou consumir suplementos alimentares, sendo 84,6% destes do sexo masculino. Os suplementos mais utilizados foram os ricos em proteínas (84,6%). O principal motivo alegado para o consumo foi ganho de massa muscular e/ou força. Os praticantes de musculação que não consomem suplementação mostraram-se mais satisfeitos com o seu peso (57,9%) do que os consumidores de suplementos (36,7%). Entre os consumidores e não consumidores de suplementos alimentares não houve diferença significativa na composição corporal. Concluiu-se que há alta prevalência de consumo de suplementos alimentares entre os praticantes de musculação do município de Itaqui. No entanto, o uso deste recurso não se mostrou efetivo em promover alterações na composição corporal e na satisfação pessoal com o peso corporal. ABSTRACTSupplement use and body composition of bodybuilders from Itaqui city-RSThis study aimed to investigate the use of food supplements and evaluate their influence on the body composition of bodybuilders of Itaqui city, Brazil. The survey was conducted with 32 subjects between 18 and 45 years old, bodybuilders for at least three months. Sociodemographic, lifestyle, satisfaction with weight, knowledge and information regarding the use of dietary supplements were obtained through a semi-structured questionnaire. The anthropometric measurements were weight, height and skinfold thickness (men: chest, abdominal and thigh; women: triceps, suprailiac and thigh). Body composition was compared from the percentage of fat and lean body mass. Among the respondents, 40.62% reported consuming dietary supplements, of which 84.6% were males. The most widely used supplements were protein-rich (84.6%). The main reason given for consumption was muscle mass and / or strength. The bodybuilders who do not consume supplements were more satisfied with their weight (57.9%) than consumers of supplements (36.7%). Between consumers and non-consumers of food supplements there was no significant difference in body composition. It was concluded that there is high prevalence of consumption of dietary supplements among bodybuilders in the Itaqui city. However, the use of this feature was not effective in promoting changes in body composition and personal satisfaction with body weight

Mortality from gastrointestinal congenital anomalies at 264 hospitals in 74 low-income, middle-income, and high-income countries: a multicentre, international, prospective cohort study

Summary Background Congenital anomalies are the fifth leading cause of mortality in children younger than 5 years globally. Many gastrointestinal congenital anomalies are fatal without timely access to neonatal surgical care, but few studies have been done on these conditions in low-income and middle-income countries (LMICs). We compared outcomes of the seven most common gastrointestinal congenital anomalies in low-income, middle-income, and high-income countries globally, and identified factors associated with mortality. Methods We did a multicentre, international prospective cohort study of patients younger than 16 years, presenting to hospital for the first time with oesophageal atresia, congenital diaphragmatic hernia, intestinal atresia, gastroschisis, exomphalos, anorectal malformation, and Hirschsprung’s disease. Recruitment was of consecutive patients for a minimum of 1 month between October, 2018, and April, 2019. We collected data on patient demographics, clinical status, interventions, and outcomes using the REDCap platform. Patients were followed up for 30 days after primary intervention, or 30 days after admission if they did not receive an intervention. The primary outcome was all-cause, in-hospital mortality for all conditions combined and each condition individually, stratified by country income status. We did a complete case analysis. Findings We included 3849 patients with 3975 study conditions (560 with oesophageal atresia, 448 with congenital diaphragmatic hernia, 681 with intestinal atresia, 453 with gastroschisis, 325 with exomphalos, 991 with anorectal malformation, and 517 with Hirschsprung’s disease) from 264 hospitals (89 in high-income countries, 166 in middleincome countries, and nine in low-income countries) in 74 countries. Of the 3849 patients, 2231 (58·0%) were male. Median gestational age at birth was 38 weeks (IQR 36–39) and median bodyweight at presentation was 2·8 kg (2·3–3·3). Mortality among all patients was 37 (39·8%) of 93 in low-income countries, 583 (20·4%) of 2860 in middle-income countries, and 50 (5·6%) of 896 in high-income countries (p<0·0001 between all country income groups). Gastroschisis had the greatest difference in mortality between country income strata (nine [90·0%] of ten in lowincome countries, 97 [31·9%] of 304 in middle-income countries, and two [1·4%] of 139 in high-income countries; p≤0·0001 between all country income groups). Factors significantly associated with higher mortality for all patients combined included country income status (low-income vs high-income countries, risk ratio 2·78 [95% CI 1·88–4·11], p<0·0001; middle-income vs high-income countries, 2·11 [1·59–2·79], p<0·0001), sepsis at presentation (1·20 [1·04–1·40], p=0·016), higher American Society of Anesthesiologists (ASA) score at primary intervention (ASA 4–5 vs ASA 1–2, 1·82 [1·40–2·35], p<0·0001; ASA 3 vs ASA 1–2, 1·58, [1·30–1·92], p<0·0001]), surgical safety checklist not used (1·39 [1·02–1·90], p=0·035), and ventilation or parenteral nutrition unavailable when needed (ventilation 1·96, [1·41–2·71], p=0·0001; parenteral nutrition 1·35, [1·05–1·74], p=0·018). Administration of parenteral nutrition (0·61, [0·47–0·79], p=0·0002) and use of a peripherally inserted central catheter (0·65 [0·50–0·86], p=0·0024) or percutaneous central line (0·69 [0·48–1·00], p=0·049) were associated with lower mortality. Interpretation Unacceptable differences in mortality exist for gastrointestinal congenital anomalies between lowincome, middle-income, and high-income countries. Improving access to quality neonatal surgical care in LMICs will be vital to achieve Sustainable Development Goal 3.2 of ending preventable deaths in neonates and children younger than 5 years by 2030

Hábitos de consumo de entretenimento do PCD-CADR de Porto Alegre

Resumo não disponíve

Uso de suplementação e composição corporal de praticantes de musculação na cidade de Itaqui-RS

Este estudo teve como objetivo investigar o uso de suplementos alimentares e avaliar a sua influência na composição corporal de praticantes de musculação da cidade de Itaqui-RS. A pesquisa foi realizada com 32 indivíduos entre 18 e 45 anos de idade, praticantes de musculação há pelo menos três meses. Dados sócio demográficos, hábitos de vida, satisfação com o peso, conhecimentos e informações em relação à utilização de suplementos alimentares foram obtidos por meio de um questionário semiestruturado. As medidas antropométricas mensuradas foram peso, altura e pregas cutâneas (homens: torácica, abdominal e coxa; mulheres: tríceps, supra ilíaca e coxa). A composição corporal foi comparada a partir dos percentuais de gordura e de massa magra. Dentre os entrevistados, 40,62% relatou consumir suplementos alimentares, sendo 84,6% destes do sexo masculino. Os suplementos mais utilizados foram os ricos em proteínas (84,6%). O principal motivo alegado para o consumo foi ganho de massa muscular e/ou força. Os praticantes de musculação que não consomem suplementação mostraram-se mais satisfeitos com o seu peso (57,9%) do que os consumidores de suplementos (36,7%). Entre os consumidores e não consumidores de suplementos alimentares não houve diferença significativa na composição corporal. Concluiu-se que há alta prevalência de consumo de suplementos alimentares entre os praticantes de musculação do município de Itaqui. No entanto, o uso deste recurso não se mostrou efetivo em promover alterações na composição corporal e na satisfação pessoal com o peso corporal. ABSTRACTSupplement use and body composition of bodybuilders from Itaqui city-RSThis study aimed to investigate the use of food supplements and evaluate their influence on the body composition of bodybuilders of Itaqui city, Brazil. The survey was conducted with 32 subjects between 18 and 45 years old, bodybuilders for at least three months. Sociodemographic, lifestyle, satisfaction with weight, knowledge and information regarding the use of dietary supplements were obtained through a semi-structured questionnaire. The anthropometric measurements were weight, height and skinfold thickness (men: chest, abdominal and thigh; women: triceps, suprailiac and thigh). Body composition was compared from the percentage of fat and lean body mass. Among the respondents, 40.62% reported consuming dietary supplements, of which 84.6% were males. The most widely used supplements were protein-rich (84.6%). The main reason given for consumption was muscle mass and / or strength. The bodybuilders who do not consume supplements were more satisfied with their weight (57.9%) than consumers of supplements (36.7%). Between consumers and non-consumers of food supplements there was no significant difference in body composition. It was concluded that there is high prevalence of consumption of dietary supplements among bodybuilders in the Itaqui city. However, the use of this feature was not effective in promoting changes in body composition and personal satisfaction with body weight