318 results match your criteria: "Center for Clinical and Epidemiological Research[Affiliation]"

Response by Hulten et al to Letter Regarding Article, "Coronary Computed Tomography Angiography in the Evaluation of Chest Pain of Suspected Cardiac Origin".

Circulation

January 2017

From Cardiovascular Imaging Program, Departments of Medicine and Radiology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (E.H., V.V., R.B.); Cardiology Service, Division of Medicine, Walter Reed National Military Medical Center and Uniformed Services University of Health Sciences, Bethesda, MD (E.H.); Center for Clinical and Epidemiological Research, University Hospital and Sao Paulo State Center Institute-University of São PauloSão Paulo, Brazil (M.S.B.); and Preventive Medical Center-Hospital Israelita Albert Einstein, São Paulo, Brazil (M.S.B.).

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Background And Aims: The impact of tobacco use and cessation on atherogenesis remains unclear. We aimed to study the association of tobacco use and prior cessation with the presence, extent and severity of atherosclerosis on coronary computed tomographic angiography (CTA).

Methods: We examined 1798 consecutive symptomatic patients without known coronary artery disease (CAD) referred for CTA, stratified by smoking status (never, current [within 30 days], or former [>30 days before CTA]).

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Background: There is little information regarding lipid profiles of racially mixed populations. Differently from other Latin American countries, the proportion of African ancestry is much higher in Brazil.

Objective: Verify whether there are differences in the lipid profile between black and white subjects and if people with mixed ancestry have a pattern more closely resembling whites or blacks.

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Background/objectives: The intergenerational association of obesity may be driven by mother-to-newborn transmission of microbiota at birth. Yet cesarean delivery circumvents newborn acquisition of vaginal microbiota, and has been associated with greater childhood adiposity. Here we examined the independent and joint associations of maternal pre-pregnancy body mass index (BMI; kg m) and delivery mode with childhood overweight or obesity.

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Emerging evidence suggests sex differences in the early origins of adult metabolic disease, but this has been little investigated in developing countries. We investigated sex-specific associations between low birth weight (LBW; <2.5 kg) and adult-onset diabetes in 12,525 participants from the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil).

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Background: Post-stroke depression is a disabling condition occurring in about one-third of patients with stroke. Pharmacological treatments have limited efficacy and important side effects. Recently, transcranial direct current stimulation (tDCS) has shown efficacy in treating depression.

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Affective temperaments and emotional traits are associated with a positive screening for premenstrual dysphoric disorder.

Compr Psychiatry

November 2016

Department of Clinical Medicine and Translational Psychiatry Research Group, Faculty of Medicine, Federal University of Ceará, Fortaleza, CE, Brazil. Electronic address:

Objectives: Preliminary evidence indicates that premenstrual dysphoric disorder (PMDD) may be frequently co-morbid with bipolar spectrum disorders. In addition, the manifestations of PMDD seem similar to a subthreshold depressive mixed state. Nevertheless, the associations between PMDD and affective temperaments and emotional traits have not been previously investigated.

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Background And Aims: Familial hypercholesterolemia (FH) is a common genetic disorder characterized by elevated blood cholesterol, increased prevalence of subclinical atherosclerosis and high risk of premature coronary heart disease. However, this risk is not explained solely by elevated LDL-cholesterol concentrations, and other factors may influence atherosclerosis development. There is evidence that increased adiposity may predispose to atherosclerosis in FH.

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Presence of Late Gadolinium Enhancement by Cardiac Magnetic Resonance Among Patients With Suspected Cardiac Sarcoidosis Is Associated With Adverse Cardiovascular Prognosis: A Systematic Review and Meta-Analysis.

Circ Cardiovasc Imaging

September 2016

From the Non-Invasive Cardiovascular Imaging Program, Departments of Medicine and Radiology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (E.H., V.A., T.V., R.K., M.F.D.C., R.B.); Cardiology Service (E.H., M.C., G.C.) and Pulmonology Service (S.P.), Division of Medicine, Walter Reed National Military Medical Center and Uniformed Services University of Health Sciences, Bethesda, MD; Center for Clinical and Epidemiological Research, University Hospital and São Paulo State Cancer Institute-University of São Paulo, Brazil (M.S.B.); Preventive Medicine Center-Hospital Israelita Albert Einstein, São Paulo, Brazil (M.S.B); Frankel Cardiovascular Center, Department of Internal Medicine, Division of Cardiovascular Medicine and Department of Radiology, Division of Nuclear Medicine and Cardiothoracic Imaging, University of Michigan, Ann Arbor (V.L.M.).

Background: Individuals with cardiac sarcoidosis have an increased risk of ventricular arrhythmia and death. Several small cohort studies have evaluated the ability of late gadolinium enhancement (LGE) by cardiac magnetic resonance imaging (MRI) to predict adverse cardiovascular events. However, studies have yielded inconsistent results, and some analyses were underpowered.

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Background: Several studies suggested that chronic obstructive pulmonary disease (COPD) is largely underdiagnosed in patients with acute coronary syndrome (ACS) contributing to further affect clinical outcome. Our aim was to validate a screening procedure to identify, in ACS patients, those with negligible risk of undiagnosed COPD.

Methods: From December 2014 to August 2015, 169 ACS patients with smoking history underwent screening procedure.

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Left ventricular area on non-contrast cardiac computed tomography as a predictor of incident heart failure - The Multi-Ethnic Study of Atherosclerosis.

J Cardiovasc Comput Tomogr

April 2017

The Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, MD, United States; Center for Healthcare Advancement & Outcomes, Baptist Health South Florida, Miami, FL, United States; Miami Cardiac & Vascular Institute (MCVI), Baptist Health South Florida, Miami, FL, United States; Department of Medicine Herbert Wertheim College of Medicine & Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, FL, United States. Electronic address:

Background: The use of non-contrast cardiac computed tomography measurements to predict heart failure (HF) has not been studied. In the present study we evaluated the prognostic value of left ventricular area adjusted for the body surface area (LVA-BSA) measured by non-contrast cardiac CT to predict incident HF and cardiovascular disease (CVD) events.

Methods: We studied left ventricular dimensions and calculated LVA-BSA in 6781 participants of the MESA study (mean age: was 62 ± 10 years, 53% females; 62% non-white) free from prior HF who underwent non-contrast cardiac CT to evaluate the coronary artery calcium score (CAC) at baseline and were followed up for a median of 10.

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A1 Introduction to the 8 Annual Conference on the Science of Dissemination and Implementation: Optimizing Personal and Population Health David Chambers, Lisa Simpson D1 Discussion forum: Population health D&I research Felicia Hill-Briggs D2 Discussion forum: Global health D&I research Gila Neta, Cynthia Vinson D3 Discussion forum: Precision medicine and D&I research David Chambers S1 Predictors of community therapists’ use of therapy techniques in a large public mental health system Rinad Beidas, Steven Marcus, Gregory Aarons, Kimberly Hoagwood, Sonja Schoenwald, Arthur Evans, Matthew Hurford, Ronnie Rubin, Trevor Hadley, Frances Barg, Lucia Walsh, Danielle Adams, David Mandell S2 Implementing brief cognitive behavioral therapy (CBT) in primary care: Clinicians' experiences from the field Lindsey Martin, Joseph Mignogna, Juliette Mott, Natalie Hundt, Michael Kauth, Mark Kunik, Aanand Naik, Jeffrey Cully S3 Clinician competence: Natural variation, factors affecting, and effect on patient outcomes Alan McGuire, Dominique White, Tom Bartholomew, John McGrew, Lauren Luther, Angie Rollins, Michelle Salyers S4 Exploring the multifaceted nature of sustainability in community-based prevention: A mixed-method approach Brittany Cooper, Angie Funaiole S5 Theory informed behavioral health integration in primary care: Mixed methods evaluation of the implementation of routine depression and alcohol screening and assessment Julie Richards, Amy Lee, Gwen Lapham, Ryan Caldeiro, Paula Lozano, Tory Gildred, Carol Achtmeyer, Evette Ludman, Megan Addis, Larry Marx, Katharine Bradley S6 Enhancing the evidence for specialty mental health probation through a hybrid efficacy and implementation study Tonya VanDeinse, Amy Blank Wilson, Burgin Stacey, Byron Powell, Alicia Bunger, Gary Cuddeback S7 Personalizing evidence-based child mental health care within a fiscally mandated policy reform Miya Barnett, Nicole Stadnick, Lauren Brookman-Frazee, Anna Lau S8 Leveraging an existing resource for technical assistance: Community-based supervisors in public mental health Shannon Dorsey, Michael Pullmann S9 SBIRT implementation for adolescents in urban federally qualified health centers: Implementation outcomes Shannon Mitchell, Robert Schwartz, Arethusa Kirk, Kristi Dusek, Marla Oros, Colleen Hosler, Jan Gryczynski, Carolina Barbosa, Laura Dunlap, David Lounsbury, Kevin O'Grady, Barry Brown S10 PANEL: Tailoring Implementation Strategies to Context - Expert recommendations for tailoring strategies to context Laura Damschroder, Thomas Waltz, Byron Powell S11 PANEL: Tailoring Implementation Strategies to Context - Extreme facilitation: Helping challenged healthcare settings implement complex programs Mona Ritchie S12 PANEL: Tailoring Implementation Strategies to Context - Using menu-based choice tasks to obtain expert recommendations for implementing three high-priority practices in the VA Thomas Waltz S13 PANEL: The Use of Technology to Improve Efficient Monitoring of Implementation of Evidence-based Programs - Siri, rate my therapist: Using technology to automate fidelity ratings of motivational interviewing David Atkins, Zac E. Imel, Bo Xiao, Doğan Can, Panayiotis Georgiou, Shrikanth Narayanan S14 PANEL: The Use of Technology to Improve Efficient Monitoring of Implementation of Evidence-based Programs - Identifying indicators of implementation quality for computer-based ratings Cady Berkel, Carlos Gallo, Irwin Sandler, C. Hendricks Brown, Sharlene Wolchik, Anne Marie Mauricio S15 PANEL: The Use of Technology to Improve Efficient Monitoring of Implementation of Evidence-based Programs - Improving implementation of behavioral interventions by monitoring emotion in spoken speech Carlos Gallo, C.

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European Society of Cardiology-Recommended Coronary Artery Disease Consortium Pretest Probability Scores More Accurately Predict Obstructive Coronary Disease and Cardiovascular Events Than the Diamond and Forrester Score: The Partners Registry.

Circulation

July 2016

From the Center for Clinical and Epidemiological Research, University Hospital and São Paulo State Cancer Institute, University of São Paulo School of Medicine, Sao Paulo, Brazil (M.S.B.); Cardiovascular Imaging Program, Departments of Medicine and Radiology; Brigham and Women's Hospital; Harvard Medical School, Boston, MA (M.S.B., E.H., M.D.C., R.B.); Preventive Medicine Center, Hospital Israelita Albert Einstein, São Paulo, Brazil (M.S.B.); Cardiology Service, Department of Internal Medicine, Walter Reed National Military Medical Center, Bethesda, MD (E.H.); Department of Medicine, University of Chicago, Chicago, IL (T.S.P.); Cardiac MR PET CT Program, Department of Radiology, Division of Cardiac Imaging, Massachusetts General Hospital; Harvard Medical School, Boston (U.H., S.A.); Baptist Health South Florida, Miami, FL (K.N.); and Department of Radiology, University of Texas Southwestern, Dallas (S.A.).

Article Synopsis
  • The study aimed to compare the effectiveness of the Diamond-Forrester (DF) score against two CAD consortium scores for predicting obstructive coronary artery disease (CAD) in patients.
  • The study involved 2,274 patients undergoing coronary computed tomographic angiography, and the results showed that the DF score significantly overestimated the prevalence of obstructive CAD, while the CAD consortium scores provided better accuracy and discrimination.
  • The findings suggest that using the CAD consortium scores could potentially reduce unnecessary testing for CAD and better identify patients who truly need further evaluation.
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Background: Although increasing effort has been devoted to the promotion of a healthy lifestyle such as leisure time physical activity for cardio-metabolic health, specific evidence supporting health policy remains sparse, particularly in those ethnically diverse populations where cardio-metabolic diseases are reaching epidemic proportion and yet are grossly understudied.

Methods And Results: We conducted a cross-sectional analysis of the baseline data from 10 585 participants aged 35 to 74 free of cardiovascular diseases in the Brazilian Longitudinal Study of Adult Health. Leisure time physical activity status was defined by the American Heart Association and the World Health Organization recommendations (≥150 min/week moderate activities or 75 min/week vigorous activities).

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Frequency of cholecystectomy and associated sociodemographic and clinical risk factors in the ELSA-Brasil study.

Sao Paulo Med J

May 2017

MD, PhD. Professor, Department of Internal Medicine, and Director of Center for Clinical and Epidemiological Research, University Hospital, Universidade de São Paulo (USP), São Paulo, SP, Brazil.

Context And Objective: There are few data in the literature on the frequency of cholecystectomy in Brazil. The frequency of cholecystectomy and associated risk factors were evaluated in the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil).

Design And Setting: Cross-sectional study using baseline data on 5061 participants in São Paulo.

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EUROmediCAT signal detection: a systematic method for identifying potential teratogenic medication.

Br J Clin Pharmacol

October 2016

Centre for Maternal, Fetal and Infant Research, Institute of Nursing and Health Research, Ulster University, Newtownabbey, UK.

Aims: Information about medication safety in pregnancy is inadequate. We aimed to develop a signal detection methodology to routinely identify unusual associations between medications and congenital anomalies using data collected by 15 European congenital anomaly registries.

Methods: EUROmediCAT database data for 14 950 malformed foetuses/babies with first trimester medication exposures in 1995-2011 were analyzed.

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A Systematic Review on the Acceptability and Tolerability of Transcranial Direct Current Stimulation Treatment in Neuropsychiatry Trials.

Brain Stimul

October 2017

Center for Clinical and Epidemiological Research & Interdisciplinary Center for Applied Neuromodulation (CINA), University Hospital, University of São Paulo, São Paulo, Brazil; Service of Interdisciplinary Neuromodulation (SIN), Department and Institute of Psychiatry, Faculty of Medicine, University of São Paulo, São Paulo, Brazil; Laboratory of Neuroscience (LIM27), Department and Institute of Psychiatry, University of São Paulo, São Paulo, Brazil. Electronic address:

Background: Transcranial direct current stimulation (tDCS) is a non-invasive brain stimulation investigated as a treatment for several neuropsychiatric disorders. Notwithstanding tDCS-induced adverse events (AEs) are considered to be low and transient, systematic review analyses on safety and tolerability of tDCS derive mostly from single-session studies.

Objective: To investigate the tolerability (rate of AEs) and acceptability (rate of dropouts) of tDCS.

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Background: Cognitive dysfunction treatment remains an unmet clinical need in major depressive disorder (MDD). Transcranial direct current stimulation (tDCS) may improve cognitive symptoms in MDD. Our aim was to investigate the cognitive effects of tDCS in the Sertraline vs.

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Objectives: To describe the prevalence of postdischarge outpatient rehabilitation among Medicaid-insured children hospitalized with a traumatic brain injury (TBI) and to identify factors associated with receipt of services.

Methods: Retrospective cohort of children <21 years, hospitalized for a TBI between 2007 and 2012, from a national Medicaid claims database. Outcome measures were receipt of outpatient rehabilitation (physical, occupational, or speech therapies or physician visits to a rehabilitation provider) 1 and 3 years after discharge.

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Aim: To explore antidiabetic medicine prescribing to women before, during and after pregnancy in different regions of Europe.

Methods: A common protocol was implemented across seven databases in Denmark, Norway, The Netherlands, Italy (Emilia Romagna/Tuscany), Wales and the rest of the UK. Women with a pregnancy starting and ending between 2004 and 2010, (Denmark, 2004-2009; Norway, 2005-2010; Emilia Romagna, 2008-2010), which ended in a live or stillbirth, were identified.

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Coronary Computed Tomography Angiography in the Evaluation of Chest Pain of Suspected Cardiac Origin.

Circulation

May 2016

From Center for Clinical and Epidemiological Research, University Hospital & São Paulo State Cancer Institute, University of São Paulo School of Medicine, Brazil (M.S.B.);Preventive Medicine Center, Hospital Israelita Albert Einstein, São Paulo, Brazil (M.S.B.);Cardiology Service, Department of Internal Medicine, Walter Reed National Military Medical Center, Bethesda, MD (E.A.H.); andCardiovascular Imaging Program, Departments of Medicine and Radiology; Brigham and Women's Hospital; Harvard Medical School, Boston, MA (V.V., R.B.).

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Background/objectives: To investigate sex-specific associations of birth weight with body mass index (BMI), waist circumference (WC) and waist-to-hip ratio (WHR) in mid-to-late adulthood.

Subjects/methods: ELSA-Brasil is a multicenter cohort study of adults aged 35-74 years affiliated with universities or research institutions of six capital cities in Brazil. After exclusions, we investigated 11 636 participants.

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Clinical Outcomes After Evaluation of Stable Chest Pain by Coronary Computed Tomographic Angiography Versus Usual Care: A Meta-Analysis.

Circ Cardiovasc Imaging

April 2016

From the Center for Clinical and Epidemiological Research, University Hospital and State of São Paulo Cancer Institute (ICESP) (M.S.B.) and Heart Institute (C.E.R.), University of São Paulo, São Paulo, Brazil; Preventive Medicine Center, Hospital Israelita Albert Einstein, São Paulo, Brazil (M.S.B.); Department of Medicine (Cardiology Service), Walter Reed National Military Medical Center, Bethesda, MD (E.A.H.); Division of Cardiovascular Medicine, Department of Medicine, University of Michigan, Ann Arbor (V.L.M.); and Non-Invasive Cardiovascular Imaging Program, Departments of Medicine (Cardiovascular Division) and Radiology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (M.C., M.D.C., R.B.).

Background: Limited data exist on how noninvasive testing options compare for evaluating patients with suspected stable coronary artery disease. In this study, we have performed a meta-analysis of randomized controlled trials comparing the use of coronary computed tomographic angiography (CTA) with usual care.

Methods And Results: We systematically searched databases for randomized clinical trials comparing coronary CTA with usual care for the evaluation of stable chest pain with follow-up for cardiovascular outcomes.

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Coronary computed tomography angiography: How should we act on what we find?

J Nucl Cardiol

August 2017

Non-Invasive Cardiovascular Imaging Program, Departments of Medicine (Cardiovascular Division) and Radiology, Brigham and Women's Hospital and Harvard Medical School, 75 Francis St, Boston, MA, 02115, USA.

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Transcranial direct current stimulation (tDCS) is an emerging, noninvasive technique of neurostimulation for treating pain. However, the mechanisms and pathways involved in its analgesic effects are poorly understood. Therefore, we investigated the effects of direct current stimulation (DCS) on thermal and mechanical nociceptive thresholds and on the activation of the midbrain periaqueductal gray (PAG) and the dorsal horn of the spinal cord (DHSC) in rats; these central nervous system areas are associated with pain processing.

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