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Pan Zhuang, Wenqiao Wang, Jun Wang, Yu Zhang, Jingjing Jiao
BACKGROUND & AIMS: Polyunsaturated fatty acids (PUFA) have been reported to exert pleiotropic protective effects against various chronic diseases. However, epidemiologic evidence linking specific PUFA intake to mortality has been limited and contradictory. We aim to assess the associations between specific dietary PUFA and mortality among adults in China and America, respectively. METHODS: Participants from China Health and Nutrition Survey (CHNS, n = 14,117) and National Health and Nutrition Examination Survey [NHANES (n = 36,032)] were prospectively followed up through the year 2011...
March 3, 2018: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
Benjamin D Bray, Lizz Paley, Alex Hoffman, Martin James, Patrick Gompertz, Charles D A Wolfe, Harry Hemingway, Anthony G Rudd
BACKGROUND: We aimed to estimate socioeconomic disparities in the incidence of hospitalisation for first-ever stroke, quality of care, and post-stroke survival for the adult population of England. METHODS: In this cohort study, we obtained data collected by a nationwide register on patients aged 18 years or older hospitalised for first-ever acute ischaemic stroke or primary intracerebral haemorrhage in England from July 1, 2013, to March 31, 2016. We classified socioeconomic status at the level of Lower Super Output Areas using the Index of Multiple Deprivation, a neighbourhood measure of deprivation...
March 14, 2018: Lancet. Public Health
Alexander J M Dingemans, Wilfried Krois, Juan Craniotis Rios, Richard J Wood, Marc A Levitt, Carlos A Reck-Burneo
BACKGROUND/PURPOSE: We conduct an annual medical mission to Hospital Ruth Paz para Niños Quemados y Cirugía Pediátrica in Honduras to operate on cases of anorectal malformations (ARM). To improve our knowledge of these patients, we compared their health-related quality of life (HRQoL), and the health literacy of their caregivers from this hospital and ours in the United States. METHODS: The BRIEF Health Literacy Screen (BHLS) and Pediatric Quality of Life Inventory 4...
February 23, 2018: Journal of Pediatric Surgery
Joonas H Kauppila, Karl Wahlin, Pernilla Lagergren, Jesper Lagergren
PURPOSE: Centralization of surgery improves the survival following esophagectomy for cancer, but whether university hospital setting or surgeon volume influences the reoperation rates is unknown. We aimed to clarify whether hospital status or surgeon volume are associated with a risk of reoperation after esophagectomy. METHODS: Patients who underwent esophagectomy for esophageal cancer in 1987-2010 were identified from a population-based, nationwide Swedish cohort study...
March 2, 2018: European Journal of Surgical Oncology
Melanie Birks, John Smithson, Janene Antney, Lin Zhao, Camilla Burkot
BACKGROUND: Universities' responsibility to ensure academic integrity is frustrated by software and communication tools that facilitate content reuse coupled with a growing international essay writing economy. A wide range of behaviours constitute academic dishonesty and while a complex phenomenon to examine, existing evidence suggests that there is sufficient proliferation (both in volume and variety) of these behaviours among Australian university students to warrant concern. This proliferation presents faculty and staff with new challenges in ensuring academic integrity...
March 2, 2018: Nurse Education Today
Peter Wæde Hansen, Thomas S G Sehested, Emil Loldrup Fosbøl, Christian Torp-Pedersen, Lars Køber, Charlotte Andersson, Gunnar H Gislason
AIM: Warfarin is a cornerstone for the prevention of thromboembolism in atrial fibrillation (AF), and several efforts have been taken to increase its usage and safety, including risk stratification schemes. Our aim was to investigate the temporal trends in initiation of warfarin and its effects on incidence of bleeding and thromboembolism in patients with new-onset atrial fibrillation 1996-2011. METHODS: All patients with a first-time diagnosis of non-valvular atrial fibrillation were identified from nationwide administrative registries...
2018: PloS One
Kristen Emory, Francisco O Buchting, Dennis R Trinidad, Lisa Vera, Sherry L Emery
Background: LGBT populations use tobacco at disparately higher rates nationwide, compared to national averages. The tobacco industry has a history targeting LGBT with marketing efforts, likely contributing to this disparity. This study explores whether exposure to tobacco content on traditional and social media is associated with tobacco use among LGBT and non-LGBT. Methods: This study reports results from LGBT (N=1,092) and non-LGBT (N=16,430) respondents to a 2013 nationally representative cross-sectional online survey of US adults (N=17,522)...
March 12, 2018: Nicotine & Tobacco Research: Official Journal of the Society for Research on Nicotine and Tobacco
Wanqing Chen, Kexin Sun, Rongshou Zheng, Hongmei Zeng, Siwei Zhang, Changfa Xia, Zhixun Yang, He Li, Xiaonong Zou, Jie He
Background: National Central Cancer Registry of China (NCCRC) updated nationwide cancer statistics using population-based cancer registry data in 2014 collected from all available cancer registries. Methods: In 2017, 449 cancer registries submitted cancer registry data in 2014, among which 339 registries' data met the criteria of quality control and were included in analysis. These cancer registries covered 288,243,347 population, accounting for about 21.07% of the national population in 2014...
February 2018: Chinese Journal of Cancer Research, Chung-kuo Yen Cheng Yen Chiu
Berdien E Oortgiesen, Roshna Azad, Marc H Hemmelder, Robby E Kibbelaar, Nic J G M Veeger, Joost C de Vries, Eric N van Roon, Mels Hoogendoorn
No abstract text is available yet for this article.
March 15, 2018: Haematologica
Yu Zhan, Yuzhou Luo, Xunfei Deng, Kaishan Zhang, Minghua Zhang, Michael L Grieneisen, Baofeng Di
A novel model named random-forest-spatiotemporal-kriging (RF-STK) was developed to estimate the daily ambient NO2 concentrations across China during 2013-2016 based on the satellite retrievals and geographic covariates. The RF-STK model showed good prediction performance, with cross-validation R2=0.62 (RMSE=13.3 µg/m3) for daily and R2=0.73 (RMSE=6.5 µg/m3) for spatial predictions. The nationwide population-weighted multiyear average of NO2 was predicted to be 30.9±11.7 µg/m3 (mean±standard deviation), with a slowly but significantly decreasing trend at a rate of -0...
March 16, 2018: Environmental Science & Technology
Gonçalo Forjaz de Lacerda, Scott P Kelly, Joana Bastos, Clara Castro, Alexandra Mayer, Angela B Mariotto, William F Anderson
BACKGROUND: Female breast cancer incidence rates have been increasing in Portugal for years. We, therefore, conducted the first nationwide breast cancer study to assess regional differences. METHODS: Cases were obtained from population-based cancer registries covering the country's Mainland (South, North, Centre), as well as the two Autonomous Regions (Azores and Madeira), for the time-period 1998 through 2011. Analyses were restricted to ages 30-84 years and stratified by region...
March 12, 2018: Cancer Epidemiology
Chen-Yi Liao, Chi-Hsiang Chung, Pauling Chu, Kuang-Yu Wei, Tseng-Min Feng, Fu-Huang Lin, Chang-Huei Tsao, Chia-Chao Wu, Wu-Chien Chien
BACKGROUND: We evaluated the risk of osteoporosis in patients with primary biliary cirrhosis (PBC) using a nationwide population-based dataset. METHODS: In a cohort study of 986,713 individuals, we selected 2,493 PBC patients who were aged 18 years or older and had been diagnosed with PBC, based on the International Classification of Disease (ICD-9-CM) codes 571.6, during 20002010. The control cohort comprised 9,972 randomly selected, propensity matched patients (by age, gender, and index date), without PBC...
2018: PloS One
Pia Elfving, Kari Puolakka, Vappu Rantalaiho, Hannu Kautiainen, Lauri J Virta, Oili Kaipiainen-Seppänen
Objectives of this study were to examine work disability (WD) and its leading causes in incident SLE patients. Data were derived from the Finnish nationwide registries to identify all non-retired, 18 to 64-year-old incident SLE patients between 2000 and 2007. Sick benefits and WD pensions and the causes for them were monitored until the end of 2008. A total of 446 working-aged, incident SLE patients available for work force (mean age 42 ± 13 years, 89% females) were found. During the follow-up (median 5...
March 14, 2018: Clinical Rheumatology
Chien-Ling Hung, Chih-Ching Yeh, Pi-Shan Sung, Chung-Jye Hung, Chih-Hsin Muo, Fung-Chang Sung, I-Ming Jou, Kuen-Jer Tsai
BACKGROUND: Whether thyroidectomy contributes to osteoporosis (OP) and osteoporotic fracture (OF) is a subject of debate. This study aimed to determine the effect of thyroidectomy on the risk of OP and OF. METHODS: This retrospective cohort study is based on patient data between January 2000 to December 2005 from the National Health Insurance Research Database. Patients who underwent thyroidectomy were enrolled in the thyroidectomy cohort, and the control cohort was selected by propensity score matching at a ratio of 1:4...
March 14, 2018: World Journal of Surgery
Pei-Hsun Sung, Hsin-Ju Chiang, Yao-Hsu Yang, John Y Chiang, Chi-Jen Chen, Hon-Kan Yip, Mel S Lee
PURPOSE: Endothelial dysfunction is a risk factor for osteonecrosis of femoral head (ONFH) and venous thromboembolism (VTE) [defined as deep venous thrombosis (DVT) or pulmonary embolism (PE)]. However, the risk of unprovoked VTE in non-traumatic ONFH patients remains unclear. METHODS: We investigated the relationship between ONFH and VTE using Taiwan National Health Insurance Research Database (NHIRD). Between 1997 and 2010, a total of 1514 non-traumatic ONFH patients were identified from 1,000,000 general populations after excluding initially concomitant diagnoses of DVT and PE, and subjects undergoing lower limb surgery within one year since enrollment...
March 14, 2018: International Orthopaedics
Ji Hyun Moon, Mi Hee Kong, Hyeon Ju Kim
Background: We evaluated the relationship between secondhand smoke (SHS) inhalation, as verified by urinary cotinine levels, and bone health. Methods: We analyzed the nationwide, population-based, cross-sectional health survey. We included 1936 men aged 50 years or older who checked bone mineral density (BMD) from the Korean National Health and Nutrition Examination Survey (2008-2010). Current smokers assessed by urinary cotinine levels higher than 500 ng/mL were excluded ( n = 616)...
2018: International Journal of Preventive Medicine
Jin-Ming Wu, Te-Wei Ho, Ching-Yao Yang, Po-Huang Lee, Yu-Wen Tien
Background: This population-based study evaluated changes in glucose metabolism after distal pancreatectomy (DP). Methods: Data from the Taiwan National Health Insurance Research Database was collected from 2001 to 2010. Of 1,980 patients who underwent DP, 507 had diabetes and 1,410 did not. Results: Of the 1,410 non-diabetic pre-DP patients, 312 (22.1%) developed newly-diagnosed diabetes after DP. Multiple logistic regression analysis revealed that dyslipidemia [hazard ratio = 1...
February 16, 2018: Oncotarget
Emmanuel Teiger, Jean-Benoit Thambo, Pascal Defaye, Jean-Sylvain Hermida, Sélim Abbey, Didier Klug, Jean-Michel Juliard, Jean-Luc Pasquie, Gilles Rioufol, Antoine Lepillier, Meyer Elbaz, Jerome Horvilleur, Philippe Brenot, Bertrand Pierre, Philippe Le Corvoisier
BACKGROUND: Percutaneous left atrial appendage (LAA) closure is an emerging option for patients with atrial fibrillation at high risk for cerebrovascular events. The multicenter FLAAC registry (French Nationwide Observational LAA Closure Registry) was established to assess LAA closure outcomes in everyday practice. METHODS AND RESULTS: Four hundred thirty-six patients referred from April 2013 to September 2015 to 33 French interventional cardiology centers for percutaneous LAA closure were included prospectively in the FLAAC registry...
March 2018: Circulation. Cardiovascular Interventions
Jens Sundbøll, Katalin Veres, Erzsébet Horváth-Puhó, Kasper Adelborg, Henrik Toft Sørensen
Background -Venous thromboembolism can be a presenting symptom of cancer, but the association between lower limb arterial thrombosis and cancer is unknown. We therefore examined cancer risk and prognosis of cancer in patients with lower limb arterial thrombosis. Methods -Using nationwide population-based Danish medical registries, we identified all patients diagnosed with first-time lower limb arterial thrombosis (1994-2013) and followed them until the occurrence of any subsequent cancer diagnosis, emigration, death, or 30 November 2013, whichever came first...
March 14, 2018: Circulation
Ti-Yuan Yang, Marcelo Chen, Wun-Rong Lin, Chung-Yi Li, Wei-Kung Tsai, Allen W Chiu, Ming-Chung Ko
OBJECTIVES: To assess the associations between preoperative treatment with 5-alpha reductase inhibitors and the risks of blood transfusion during transurethral resection of the prostate and blood clot evacuation or emergency department visits for hematuria within 1 month after surgery. METHODS: We used data from the Taiwan National Health Insurance Research Database in this population-based cohort study. A total of 3,126 patients who underwent first-time transurethral resection of the prostate from 2004 to 2013 were identified...
March 12, 2018: Clinics
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