123 results match your criteria: "Clinical Epidemiology Research Unit[Affiliation]"
Children (Basel)
May 2021
Clinical Epidemiology Research Unit, Hospital Infantil de Mexico Federico Gomez, Mexico City 06720, Mexico.
Childhood and adolescence represent critical periods where beverage and food consumption behaviors are learned and developed. Mexican mothers' presence and influence are instrumental in shaping such behaviors. The aim of this study was to estimate the prevalence and risk associations of maternal factors for unhealthy patterns of beverage intake.
View Article and Find Full Text PDFBiology (Basel)
March 2021
Research Unit on Gerontology, Facultad de Estudios Superiores Zaragoza, Universidad Nacional Autónoma de México, Mexico City 09230, Mexico.
Low bone mineral density (BMD) on postmenopausal women causes bone fragility and fracture risk. Tibolone seems to prevent bone loss. Therefore, this systematic review with meta-analysis synthesizes the tibolone effect on BMD percent change in lumbar spine (LS), femoral neck (FN), and total hip (TH) in postmenopausal women.
View Article and Find Full Text PDFEur J Clin Microbiol Infect Dis
August 2021
Division of Infectious Diseases, Department of Medicine, Hamad Medical Corporation, Doha, Qatar.
One hundred forty-nine carbapenem-resistant Enterobacterales from clinical samples obtained between April 2014 and November 2017 were subjected to whole genome sequencing and multi-locus sequence typing. Klebsiella pneumoniae (81, 54.4%) and Escherichia coli (38, 25.
View Article and Find Full Text PDFEndocr Pract
October 2020
Endocrinological and Nutritional Epidemiology Research Unit, Universidad Nacional Autónoma de México and Hospital Infantil de México Federico Gómez, Mexico City, Mexico. Electronic address:
Objective: The most commonly used methods for bone age (BA) reading were described in the Caucasian population decades ago. However, there are secular trends in skeletal maturation and different BA patterns between ethnic groups. Automated BA reading makes updating references easier and more precise than human reading.
View Article and Find Full Text PDFJ Public Health (Oxf)
September 2021
Health Sciences Division, University of Monterrey, Monterrey, N.L., 66238, Mexico.
Background: Recent evidence points to the relevance of poverty and inequality as factors affecting the spread and mortality of the COVID-19 pandemic in Latin America. This study aimed to determine whether COVID-19 patients living in Mexican municipalities with high levels of poverty have a lower survival compared with those living in municipalities with low levels.
Methods: Retrospective cohort study.
Blood Purif
January 2022
Medical Research Unit on Nephrological Diseases, Specialties Hospital, 21st Century National Medical Center, Mexican Institute of Social Security (IMSS) (Unidad de Investigación Médica en Enfermedades Nefrológicas, Hospital de Especialidades Centro Médico Nacional Siglo XXI, IMSS), Mexico City, Mexico,
Background/aims: Vascular access (VA) is the highest risk factor for blood infections, hospitalization, and mortality of patients undergoing hemodialysis (HD). The risk of mortality while using a catheter is greater than that while using grafts. The objective of this article is to know the survival rate in relation to the type of VA.
View Article and Find Full Text PDFBone
January 2021
Clinical Epidemiology Research Unit, Hospital Infantil de México Federico Gómez, Mexico; Universidad Nacional Autonoma de México, Mexico City, Mexico. Electronic address:
Introduction: Clinical assessment of bone health by Dual-Energy X-ray Absorptiometry (DXA) in the paediatric population requires robust reference values. The International Society for Clinical Densitometry (ISCD) recommends that country/regional reference values ideally should be used to improve precision in bone health assessment.
Objective: The aim of this study was to provide reference values for relevant bone health variables for healthy Mexican children and adolescents aged 5 to 18 years.
Med Eng Phys
October 2020
Institut für Humanernährung und Lebensmittelkunde, Christian-Albrechts-Universität Kiel, Düsternbrooker Weg 17, 24105 Kiel, Germany.
BMC Public Health
May 2020
Clinical Epidemiology Research Unit, "Carlos Mac Gregor Sánchez Navarro" Hospital, Mexican Social Security Institute (Instituto Mexicano del Seguro Social, IMSS), Mexico City, Mexico.
Background: Health beliefs are relevant to consider in patients with type 2 diabetes since disease control depends mainly on the patient's behaviour. The aim of this study was to assess the association between health beliefs and glycated hemoglobin levels in Mexican patients with type 2 diabetes.
Methods: An analytical cross-sectional study was conducted, and 336 patients were included.
Nutrients
March 2020
Clinical Epidemiology Research Unit, Hospital Infantil de México Federico Gómez, CP 06720 Mexico City, Mexico.
Overweight (OW) and obesity (OB) during childhood/adolescence are major public health problems in Mexico. Several obesogenic lifestyle (OL) risk factors have been identified, but the burden and consequences of them in Mexican children/adolescents remain unclear. The objective of this study was to estimate the prevalence of OL components and describe their relationships with adiposity, and OW/OB.
View Article and Find Full Text PDFClin Interv Aging
March 2020
Department of Medical Sciences, University of Guanajuato, León, Guanajuato, Mexico.
Introduction: Malnutrition is common in haemodialysis patients and closely related to morbidity and mortality. We evaluated the effect of twelve weeks of supplementation with resveratrol and curcumin on recovery of bone and muscle mass and protein oxidation, lipid peroxidation on patients with chronic kidney disease and iron overload undergoing hemodialysis, we performed a randomized, double-blind, placebo-controlled trial.
Methods: We included a total of 40 patients, were randomly assigned to two groups, 20 to the group with antioxidant supplementation (Resveratrol + Curcumin) (Group A), treated with a daily oral dose of 500 mg of Resveratrol and 500 mg of Curcumin, and 20 to the control group treated with placebo (Group B).
J Pediatr Hematol Oncol
May 2020
Clinical Epidemiology Research Unit.
Purpose: We analyzed the epidemiologic characteristics of different types of non-Hodgkin Lymphoma (NHL), excluding Burkitt Lymphoma, in 2 Mexican regions with different socioeconomic status.
Materials And Methods: In this surveillance study, we analyzed the incidence rates (cases per million children/year) of different types of NHL according to the ICCC3, registered in 1996-2015, from 2 different socioeconomic regions in Mexico: central and southern, with higher and lower status, respectively.
Results: The principal NHL subgroups were precursor (IIb1), mature B cell (IIb2), mature T/NK cell, and no other specification (NOS; 42.
Nutrients
September 2019
Clinical Epidemiology Research Unit, Hospital Infantil de México Federico Gómez, Mexico City 06720, Mexico.
Previous studies in the Mexican adult population have suggested a relationship between low levels of serum concentrations of serum vitamin D with impaired glucose tolerance, metabolic syndrome, and diabetes, regardless of the presence of obesity. The aim of this study is to investigate the relationship between serum vitamin D levels and the factors linked to insulin resistance. A total of 533 children and adolescents from the "Reference Values of Body Composition in the Pediatric Population of Mexico City" study are assessed.
View Article and Find Full Text PDFNutrients
August 2019
Nutrition and Health Research Center, National Institute of Public Health, Cuernavaca 62100, Morelos.
Background: Understanding early-life complementary feeding dietary patterns and their determining factors could lead to better ways of improving nutrition in early childhood. The purpose of this review was to evaluate evidence of the association between sociodemographic factors and dietary patterns (DPs) in children under 24 months.
Methods: Medline (PubMed), Cochrane Central, NICE guidelines, and Trip database were searched for observational studies that evaluated sociodemographic factors and their associations with DP.
Eur Geriatr Med
August 2019
Center for Health Systems Research, Instituto Nacional de Salud Pública, Avenida Universidad #655, Santa María Ahuacatitlán, 62100, Cuernavaca, Morelos, Mexico.
Purpose: To analyze potentially inappropriate prescribing (PIP), its prevalence and patient conditions associated with this phenomenon, in a cohort of older adults receiving outpatient care in Mexico.
Methods: Data from 1252 adults ≥ 60 years of age, from primary care centers were analyzed. Information included sociodemographic data, medications, chronic diseases, polypharmacy (≥ 5 medications), functional dependence, cognitive impairment and frailty.
Neurourol Urodyn
September 2019
Clinical Epidemiology Department, National Institute of Geriatrics, Mexico City, Mexico.
Aims: To understand the epidemiology, progression, and predictive factors of urinary incontinence (UI) in community-dwelling Mexican adults aged ≥ 50 by sex and UI subtypes (stress, urge, and mixed).
Methods: We analyzed longitudinal UI data in community-dwelling adults aged ≥ 50 (7783 women and 5843 men) for the 2012 to 2015 period of the Mexican Health and Aging Study. We estimated mixed, stress, and urgency incontinence prevalence (2012); 2-year cumulative incidence and remissions (2015); and progression (2012-2015).
Indian J Pediatr
April 2019
Clinical Epidemiology Research Unit, Pediatric Hospital, National Medical Center, XXI Century, Mexican Social Security Institute, Mexico City, Mexico.
Objective: To identify independent risk factors to develop a central line- associated bloodstream infection (CLABSI) in critically ill neonates with major underlying diseases.
Methods: A nested case-control study was conducted in a neonatal intensive care unit (NICU). Patients with a central venous catheter (CVC) were included.
Nutrients
December 2018
Clinical Epidemiology Research Unit, Hospital Infantil de México Federico Gómez, Ciudad de México 06720, Mexico.
The aim of this systematic review was to assess the evidence on the relation between dietary patterns, bone mineral density (BMD), and risk of fracture in different age groups. Medline and Embase were searched for articles that identified dietary patterns and related these to BMD or risk of fracture through May 2018. Multivariable adjusted odds ratios (ORs) and 95% confidence intervals (95%CI) comparing the lowest and highest categories of dietary pattern were combined by using a random effects meta-analysis.
View Article and Find Full Text PDFJ Transl Med
October 2018
Qatar Computing Research Institute, Hamad Bin Khalifa University, Doha, Qatar.
Following publication of the original article [1], the authors reported that one of the authors' names was processed incorrectly. In this Correction the incorrect and correct author name are shown. The original publication of this article has been corrected.
View Article and Find Full Text PDFUnlabelled: Worldwide, musculoskeletal (MSK) disorders are the second cause of living with disability. According to our data, in Mexico, MSK conditions are an important cause of disability, at national and state level. Preventive actions promoted by health systems to reduce the burden of MSK disorders are essential.
View Article and Find Full Text PDFMayo Clin Proc Innov Qual Outcomes
September 2018
Laboratory of Autoimmune Diseases Josep Font, CELLEX-IDIBAPS, Department of Autoimmune Diseases, ICMiD, Hospital Clínic, Barcelona, Spain.
Objective: To characterize the etiologies and clinical features at diagnosis of patients with hemophagocytic lymphohistiocytosis (HLH) and correlate these baseline features with survival using an etiopathogenically guided multivariable model.
Patients And Methods: The Spanish Group of Autoimmune Diseases HLH Study Group, formed in 2013, is aimed at collecting adult patients with HLH diagnosed in internal medicine departments between January 3, 2013, and October 28, 2017.
Results: The cohort consisted of 151 patients (91 men; mean age, 51.
Int J Cardiol
September 2018
Department of Anaesthesiology and Critical Care Medicine, AP-HP, Saint Louis and Lariboisière University Hospitals and INSERM UMR-S 942, Paris, France. Electronic address:
Background: Atrial fibrillation (AFib) is associated with adverse outcome in critical illness, but whether this effect is independent from other risk factors remains uncertain. New-onset AFib during critical illness may be independently associated with increased in-hospital and long-term risk of death.
Methods: FROG-ICU was a prospective, observational, multi-centre cohort study designed to investigate the outcome of critically ill patients.
J Transl Med
April 2018
Qatar Computing Research Institute, Hamad Bin Khalifa University, Doha, Qatar.
Background: Human tissues are invaluable resources for researchers worldwide. Biobanks are repositories of such human tissues and can have a strategic importance for genetic research, clinical care, and future discoveries and treatments. One of the aims of Qatar Biobank is to improve the understanding and treatment of common diseases afflicting Qatari population such as obesity and diabetes.
View Article and Find Full Text PDFAnn Rheum Dis
February 2019
Clinical Epidemiology Research Unit, Boston University School of Medicine, Boston, Massachusetts, USA.
Osteoporos Int
March 2018
Institute for Health and Ageing, Catholic University of Australia, Melbourne, Australia.
Unlabelled: Age-specific intervention and assessment thresholds were developed for seven Latin American countries. The intervention threshold ranged from 1.2% (Ecuador) to 27.
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