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Mostrando 461 - 480 Resultados de 482 Para Buscar '"Quito "', tiempo de consulta: 0.26s Limitar resultados
  1. 461
    “…METHODS AND ANALYSIS: Prospective cohort study designed to identify risk factors associated with recurrence of asthma attacks in 450 children and adolescents aged 5–17 years attending emergency care in public hospitals in three Ecuadorian cities (Quito, Cuenca and Portoviejo). The primary outcome will be rate of asthma attack recurrence during up to 12 months of follow-up. …”
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    Prospective study of factors associated with asthma attack recurrence (ATTACK) in children from three Ecuadorian cities during COVID-19: a study protocol
  2. 462
    “…In this paper, we study its impact in five South American capitals (i.e., Bogotá, Buenos Aires, Lima, Quito and Santiago). A decline in public transport patronage could be very bad news for these cities in the long term, particularly if users change to less sustainable modes, such as cars or motorbikes. …”
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    Characterising public transport shifting to active and private modes in South American capitals during the COVID-19 pandemic
  3. 463
    “…METHODS: We conducted a cross-sectional survey in an urban neighbourhood of Quito, the capital of Ecuador. A total of 2397 participants of 14–49 years of age were included. …”
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    Prevalence of chronic pelvic pain and primary dysmenorrhea in women of reproductive age in Ecuador
  4. 464
    “…METHODOLOGY: A cross-sectional study was conducted, approved by the ethics committee of Universidad San Francisco de Quito. It included 442 nutritionists in Ecuador who graduated in 13 universities (5 private (PR) and 8 public (PU)) between 2008 and 2019. …”
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    Undervalued professionals: placement of nutritionist in the Ecuadorian health system
  5. 465
    “…The aim of this study is to evaluate the short-term (1-year) and long-term (5-year) costs and savings in the management of secondary hyperparathyroidism (SHPT) of hemodialyzed CKD patients by comparing calcitriol and paricalcitol in a large social security hospital in Quito, Ecuador. METHODS: The estimation model assessed the resources used in the management of SHPT by comparing prospectively the cost savings within 1-year and 5-year time horizon with calcitriol and paricalcitol. …”
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    Budget impact of secondary hyperparathyroidism treatment in chronic kidney disease in an Ecuadorian social security hospital
  6. 466
    “…Laboratory experiments were conducted in Quito, Ecuador, and semi-field experiments were conducted in Machala, Ecuador, an area with abundant wild populations of Ae. aegypti and endemic arboviral transmission. …”
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    Ingested insecticide to control Aedes aegypti: developing a novel dried attractive toxic sugar bait device for intra-domiciliary control
  7. 467
    “…METHODS: A prospective population cohort of 163 patients aged 18–97 years was recruited at the Intensive Care Unit of Pablo Arturo Hospital, Quito, Ecuador from 2017–2019 and followed up for 28 days. …”
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    Mean platelet volume and mean platelet volume to platelet count ratio as predictors of severity and mortality in sepsis
  8. 468
    Publicado 2016
    Tabla de Contenidos: “…Mantecón Movellán -- En torno a las relaciones sociales: nosotros y ellos: un análisis a partir de la procesos incoados al presidente de la Audiencia de Quito a mediados del siglo XVIII / Tamar Herzog -- "Empapelar" al enemigo: el recurso a los procesos judiciales como estrategia de la acción política (Nueva Granada entre colonia y república) / Pilar López Bejarano -- Negociación y conflicto entre poblaciones indígenas y blanco-mestizas en la sierra ecuatoriana en el marco de la contrucción jurídica del estado, 1930-1857 / Viviana Velasco Herrera -- Cortar la causa, no admitir más escrito, obligar al perdón: sentencias judiciales para administrar la paz quebrada por las injurias (Chile, 1790-1873) / María Eugenia Albornoz Vásquez --…”
    Libro
    Justicias, agentes y jurisdicciones : de la monarquía hispánica a los estados nacionales (España y América, siglos XVI-XIX)
  9. 469
    “…METHODS: This is a retrospective cohort study in critically ill patients with COVID-19 admitted to a hospital in Quito-Ecuador (2,850 m) from Apr 1, 2020, to Nov 1, 2021. …”
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    Biomarkers as predictors of mortality in critically ill obese patients with COVID-19 at high altitude
  10. 470
    “…METHODS: Ninety-five healthy adolescent pregnant women, visiting a secondary level hospital in Quito, Ecuador, were enrolled into the study in 2015. …”
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    Bacterial identification of the vaginal microbiota in Ecuadorian pregnant teenagers: an exploratory analysis
  11. 471
    “…METHODS: Qualitative field research was based on four focus group discussions (FGDs) with non-indigenous backyard food animal producers in four communities near Quito, Ecuador and two FGDs with veterinarians. FGDs were supplemented by structured observations and key informant interviews. …”
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    Antibiotic use by backyard food animal producers in Ecuador: a qualitative study
  12. 472
    “…For the entire study period, three cities (Quito, Guayaquil, and Cuenca) accounted for more than 50% of the specialists in the country. …”
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    Medical specialist distributions in Ecuador: a geographical and temporal analysis of data from 2000 to 2017
  13. 473
    “…The objective of this study was to evaluate the prevalence and risk factors related to depression, anxiety, and stress among ambulatory DM2 populations from two third-level hospitals in Quito, Ecuador. A cross-sectional study based on a random sample was carried out in two hospitals. …”
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    Prevalence and risk factors of depression, anxiety, and stress in an Ecuadorian outpatient population with type II diabetes mellitus: A cross-sectional study (STROBE)
  14. 474
    “…Methods: An educational intervention on antimicrobial resistance (AMR) and antimicrobial prescription practice (APP) was designed and implemented using two approaches: face-to-face and E-learning among physicians of the intensive care unit (ICU) and internal medicine ward (IMW) at Eugenio Espejo Hospital in Quito. Modalities of interventions were compared to propose a strategy of continuous professional development (CPD) for all hospital staff. …”
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    E-Learning versus Face-to-Face Methodology for Learning Antimicrobial Resistance and Prescription Practice in a Tertiary Hospital of a Middle-Income Country
  15. 475
    “…We analyzed 5,062 analyzed hospitalized patients with COVID-19 treated at two hospitals; one each in Quito and Guayaquil, from February to July 2020. …”
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    Development and validation of a scoring system to predict mortality in patients hospitalized with COVID-19: A retrospective cohort study in two large hospitals in Ecuador
  16. 476
    “…METHODS AND FINDINGS: We conducted a repeated measures study from 2018 to 2021 in 7 semirural parishes of Quito, Ecuador to identify determinants of third-generation cephalosporin-resistant E. coli (3GCR-EC) and extended-spectrum beta-lactamase E. coli (ESBL-EC) in children. …”
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    Risk factors for extended-spectrum beta-lactamase (ESBL)-producing E. coli carriage among children in a food animal-producing region of Ecuador: A repeated measures observational study
  17. 477
    “…METHODS: From June 2014 to December 2017, a cross-sectional study was conducted at the Hospital de Especialidades Eugenio Espejo, a regional reference public hospital for endocrine neoplasia in adults in Quito, Ecuador. We identified the mechanism of detection, histopathology and treatment modalities from a patient interview and review of clinical records. …”
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    Thyroid cancer overdiagnosis and overtreatment: a cross- sectional study at a thyroid cancer referral center in Ecuador
  18. 478
    “…As the CNR5-deletion was originally described in an Ecuadorian family from Llano Grande (an indigenous community in North-Eastern Quito), we characterized the FCGR genetic variation in two populations from the highlands of Ecuador. …”
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    FCGR Genetic Variation in Two Populations From Ecuador Highlands—Extensive Copy-Number Variation, Distinctive Distribution of Functional Polymorphisms, and a Novel, Locally Common, Chimeric FCGR3B/A (CD16B/A) Gene
  19. 479
    “…Napoleón Dávila”, 9% and 14% in “Hospital Pablo Arturo” and 5% and 13% in “Hospital San Francisco de Quito”. Moreover, we found 47 individuals (19 among patient care workers and 28 among other staff) with viral loads larger than 10(8) copies/mL that may be considered super spreaders. …”
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    High SARS-CoV-2 attack rates among asymptomatic hospital workers from Ecuador
  20. 480
    “…Our main goals were to evaluate different types of vaginal infections in Ecuadorian women in a large urban area (Quito) and to characterize the vaginal microbiota colonization by opportunistic species. …”
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    Vaginal microbiota evaluation and prevalence of key pathogens in ecuadorian women: an epidemiologic analysis
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