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| 1 | 体力活动、久坐、身体素质与1型和2型糖尿病年轻患者健康预后的关系:对流行病学文献的综述(英文)显示文摘Diabetes is a leading chronic disease of childhood and adolescence.In addition to the well-known auto-immune,insulin-dependent diabetes mellitus(type 1 diabetes(T1D)),the past two decades have witnessed the emergence of type 2 diabetes(T2D) in children and adolescents,which previously was only seen in middle-aged or older adults.One of the key components of diabetes management is physical activity(PA).The beneficial effects of increased PA and decreased sedentary behavior are extremely important in youth with diabetes because of the markedly increased long-term risk of cardiovascular disease in this population compared to persons without diabetes.This review aims to comprehensively summarize the epidemiologic,observational research published and listed in PubMed between 1970 and 2012 on PA and sedentary behaviors,as well as physical fitness in children and adolescents with TID and T2D.Additionally,we describe briefly the state of knowledge on perceived barriers of PA in persons with diabetes,with a focus on hypoglycemia.Finally,we provide an overview of the epidemiological literature pertaining to health benefits of increased PA in youth with TID and T2D and briefly discuss the topic of exercise-related hypoglycemia. | Angela D. Liese Xiaoguang Ma David M. Maahs Jennifer L. Trilk | 2013 | Journal of Sport and Health Science2013，2，1： | 12 |
| 2 | Video capsule endoscopy vs double-balloon enteroscopy in the diagnosis of small bowel bleeding:A systematic review and metaanalysis显示文摘AIM To compare the diagnostic accuracy of video capsule endoscopy(VCE) and double-balloon enteroscopy(DBE) in cases of obscure gastrointestinal bleeding(OGIB) of vascular origin.METHODS MEDLINE(via PubMed), LILACS(via BVS) and Cochrane/CENTRAL virtual databases were searched for studies dated before 2017. We identified prospective and retrospective studies, including observational, cohort, single-blinded and multicenter studies, comparing VCE and DBE for the diagnosis of OGIB, and data of all the vascular sources of bleeding were collected. All patients were subjected to the same gold standard method. Relevant data were then extracted from each included study using a standardized extraction form. We calculated study variables(sensitivity, specificity, prevalence, positive and negative predictive values and accuracy) and performed a meta-analysis using Meta-Disc software.RESULTS In the per-patient analysis, 17 studies(1477 lesions) were included. We identified3150 exams(1722 VCE and 1428 DBE) in 2043 patients and identified 2248 sources of bleeding, 1467 of which were from vascular lesions. Of these lesions, 864(58.5%) were diagnosed by VCE, and 613(41.5%) were diagnosed by DBE. The pretest probability for bleeding of vascular origin was 54.34%. The sensitivity of DBE was 84%(95%CI: 0.82-0.86; heterogeneity: 78.00%), and the specificity was92%(95%CI: 0.89-0.94; heterogeneity: 92.0%). For DBE, the positive likelihood ratio was 11.29(95%CI: 4.83-26.40; heterogeneity: 91.6%), and the negative likelihood ratio was 0.20(95%CI: 0.15-0.27; heterogeneity: 67.3%). Performing DBE after CE increased the diagnostic yield of vascular lesion by 7%, from 83% to90%.CONCLUSION The diagnostic accuracy of detecting small bowel bleeding from a vascular source is increased with the use of an isolated video capsule endoscope compared with isolated DBE. However, concomitant use increases the detection rate of the bleeding source. | Hélcio Pedrosa Brito Igor Braga Ribeiro Diogo Turiani Hourneaux de Moura Wanderley Marques Bernardo Dalton Marques Chaves Rogério Kuga Ethan Dwane Maahs Robson Kiyoshi Ishida Eduardo Turiani Hourneaux de Moura Eduardo Guimaraes Hourneaux de Moura | 2018 | World Journal of Gastrointestinal Endoscopy2018，10，12： | 10 |
| 3 | Treatment of high-grade dysplasia and intramucosal carcinoma using radiofrequency ablation or endoscopic mucosal resection + radiofrequency ablation: Meta-analysis and systematic review显示文摘BACKGROUND The progression of Barrett's esophagus(BE) to early esophageal carcinoma occurs sequentially; the metaplastic epithelium develops from a low-grade dysplasia to a high-grade dysplasia(HGD), resulting in early esophageal carcinoma and,eventually, invasive carcinoma. Endoscopic approaches including resection and ablation can be used in the treatment of this condition.AIM To compare the effectiveness of radiofrequency ablation(RFA) vs endoscopic mucosal resection(EMR) + RFA in the endoscopic treatment of HGD and intramucosal carcinoma.METHODS In accordance with PRISMA guidelines, this systematic review included studies comparing the two endoscopic techniques(EMR + RFA and RFA alone) in the treatment of HGD and intramucosal carcinoma in patients with BE. Our analysis included studies involving adult patients of any age with BE with HGD or intramucosal carcinoma. The studies compared RFA and EMR + RFA methods were included regardless of randomization status.RESULTS The seven studies included in this review represent a total of 1950 patients, with742 in the EMR + RFA group and 1208 in the RFA alone group. The use of EMR +RFA was significantly more effective in the treatment of HGD [RD 0.35(0.15,0.56)] than was the use of RFA alone. The evaluated complications(stenosis,bleeding, and thoracic pain) were not significantly different between the two groups.CONCLUSION Endoscopic resection in combination with RFA is a safe and effective method in the treatment of HGD and intramucosal carcinoma, with higher rates of remission and no significant differences in complication rates when compared to the use of RFA alone. | Mileine Valente de Matos Alberto Machado da Ponte-Neto Diogo Turiani Hourneaux de Moura Ethan Dwane Maahs Dalton Marques Chaves Elisa Ryoka Baba Edson Ide Rubens Sallum Wanderley Marques Bernardo Eduardo Guimar?es Hourneaux de Moura | 2019 | World Journal of Gastrointestinal Endoscopy2019，11，3： | 2 |
| 4 | Epidemiology of Type 1 Diabetes显示文摘 | David M. Maahs Nancy A. West Jean M. Lawrence Elizabeth J. Mayer-Davis | 2010 | Endocrinology and Metabolism Clinics of North America2010，，3： | 2 |
| 5 | Epidemiology of type 1 diabetes 显示文摘 | Maahs DM West NA Lawrence JM | 2010 | Endocfinol Metab Clin North Am2010，39，3： | 1 |
| 6 | Prevention of Overweight/Obesity as a Strategy to Optimize Cardiovascular Health显示文摘 | Marc-Andre Cornier Julie A. Marshall James O. Hill David M. Maahs Robert H. Eckel | 2011 | Circulation2011，，7： | 1 |
| 7 | Low plasma adiponatin levels predict progress of eoronary artery calcification 显示文摘 | Maahs DM Ogden LG Kinney GL | 2005 | Circulation2005，116，： | 1 |
| 8 | Low plasma adiponectin levels predict progression of coronary artery, calcification显示文摘 | MAAHS DM OGDEN LG KINNEY GL | 2005 | Circulation2005，111，6： | 1 |
| 9 | Lipoprotein-associated phospholipase A? activity predicts progression of subclinical coronary atherosclerosis显示文摘 | Kinney GL Snell-Bergeon JK Maahs DM | 2011 | Diabetes Technol Ther2011，13，3： | 1 |
| 10 | Physical activity,sedentary behaviors,physical fitness,and their relation to health outcomes in youth with type 1 and type 2 diabetes:a review of the epidemiologic literature显示文摘 | Liese A D Ma X G Maahs D M | 2013 | J Spor Heal Sci2013，，2： | 1 |
| 11 | Determinants of serum adiponectin in persons with and without type 1 diabetes显示文摘 | Maahs DM Ogden LG Snell-Bergeon JK | | 0，，： | 1 |
| 12 | Serum uric acid predicts progression of subclinical coronary atherosclerosis in individuals without renal disease显示文摘 | Rodrigues TC Maahs DM Johnson RJ | 2010 | Diabetes Care2010，33，11： | 1 |
| 13 | Association of glycaemia with lipads in adults with type i diabetes: modification by dyslipidaemia mediacation显示文摘 | Maahs DM Ogden LG Dabelea D | 2010 | Diabeto- logia2010，53，12： | 1 |
| 14 | Lipoprotein -associated phospholipase A2 activity predicts progression of subclinical coronary atherosclerosis 显示文摘 | Kinney GL Snel Maahs DM | 2011 | Diabetes Technol T- her2011，13，3： | 1 |
| 15 | Uric acid as a mediator of diabetic nephropathy显示文摘 | Jalal DI Maahs DM Hovind P | 2011 | Semin Nephrol2011，31，5： | 1 |
| 16 | Epidemiology of type 1 diabetes 显示文摘 | Maahs DM West NA Lawrence JM | 2010 | Endocrinol Metab Clin North Am2010，39，3： | 1 |
| 17 | Epidemiology of Type 1 Diabetes显示文摘 | David M. Maahs Nancy A. West Jean M. Lawrence Elizabeth J. Mayer-Davis | 2010 | Endocrinology and Metabolism Clinics of North America2010，，3： | 1 |
| 18 | Higher prevalence of elevated albumin excretion in youth with type 2 than type 1 diabetes: the SEARCH for Diabetes in Youth study 显示文摘 | Maahs D M Snively B M Bell R A | 2007 | Diabetes Care2007，30，10： | 1 |
| 19 | Serum cystatin C predicts progression of subclinical coronary atherosclerosis in individuals with type 1 diabetes显示文摘 | Maahs DM Ogden LG Kretowski A | 2007 | Diabetes2007，56，11： | 1 |
| 20 | An assessment of the concentrations of particulate polycyclic aromatic hydrocarbons (PAHs) in the aftermath of a chemical store fire incident显示文摘PM 10 airborne particles and soot deposit collected after a fire incident at a chemical store were analyzed in order to determine the concentrations of polycyclic aromatic hydrocarbons(PAHs). The samples were extracted with 1∶1 hexane-dichloromethane by ultrasonic agitation. The extracts were then subjected to gas chromatography-mass spectrometric(GC-MS) analysis. The total PAHs concentrations in airborne particles and soot deposit were found to be 3.27±1.55 ng/m 3 and 12.81±24.37 μg/g, respectively. Based on the molecular distributions of PAHs and the interpretation of their diagnostic ratios such as PHEN/(PHEN + ANTH), FLT/(FLT + PYR) and BeP/(BeP + BaP), PAHs in both airborne particles and soot deposit may be inferred to be from the same source. The difference in the value of IP/(IP + BgP) for these samples indicated that benzo[g,h,i]perylene and coronene tend to be attached to finer particles and reside in the air for longer periods. Comparison between the molecular distributions of PAHs and their diagnostic ratios observed in the current study with those reported for urban atmospheric and roadside soil particles revealed that they are of different sources. | M. Radzi Bin Abas Nasr Yousef M. J. Omar M. Jamil Maah | 2004 | Journal of Environmental Sciences2004，16，5： | 1 |
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