Mostrando 861 - 880 Resultados de 966 Para Buscar '"Lima (Perú)"', tiempo de consulta: 0.43s Limitar resultados
  1. 861
    “…METHODS: We conducted a prospective cohort study of household contacts of tuberculosis patients who initiated treatment during September 2015-June 2016 in Lima, Peru. Enrolled households received an intervention comprising home visits, transport vouchers, assistance coordinating evaluation procedures, and adherence support during preventive therapy. …”
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  2. 862
  3. 863
    “…METHODS: A retrospective cross-sectional study used data from 132 microbiologically confirmed pulmonary TB patients from Lima, Peru, evaluated in a previous investigation performed between February and December 2017. …”
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  4. 864
    “…METHODS: Between September 2009 and August 2012, we conducted a prospective cohort study in Lima, Peru, in which we enrolled and followed 14 044 household contacts of adults with pulmonary TB. …”
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  5. 865
    “…We evaluated two tests developed in our laboratory, and used them on clinical samples from Lima, Peru where incidence of HIV is low. ELISA analysis was performed on 160 samples (from 140 adult culture-confirmed TB cases and 20 symptomatic TB-negative child controls) using 100 μL of urine after pretreatment with Proteinase K. …”
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  6. 866
    “…METHODS: We conducted implementation research in Lima, Peru, around a multifaceted intervention to deliver TB preventive treatment to close contacts of all ages, health care workers, and people in congregate settings. …”
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  7. 867
    “…METHODS: This prospective study was carried out in 89 eyes of 58 patients undergoing central pars plana vitrectomy + phacoemulsification + IOL implantation in small eyes with cataract at Clínica La Luz Eye Institute in Lima, Peru. RESULTS: The mean best corrected visual acuity (BCVA) was 0.8±0.6 preoperatively, 0.5±0.6 at 1 month, 0.3±0.3 at 6 months, 0.1±0.1 at 9 months, and 0.05±0.1 at 1 year, which was statistically significant from the preoperative period to 1 year of follow-up. …”
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  8. 868
    “…Building on that experience, we report on the largely increased VerSe 2020 dataset and results from the second iteration of the VerSe challenge (MICCAI 2020, Lima, Peru). VerSe 2020 comprises annotated spine computed tomography (CT) images from 300 subjects with 4142 fully visualized and annotated vertebrae, collected across multiple centres from four different scanner manufacturers, enriched with cases that exhibit anatomical variants such as enumeration abnormalities (n = 77) and transitional vertebrae (n = 161). …”
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  9. 869
    “…Using a content analysis technique, we assessed the gender representation in 200 food and beverage print advertisements found in corner stores located in four areas around schools in Lima, Peru, and Guatemala City, Guatemala (100 advertisements per country). …”
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  10. 870
    “…METHODS: We conducted a prospective cohort study of children living with adults with pulmonary TB in Lima, Peru (2009–2012). We applied classification and regression tree analysis to examine potential predictors of incident TB disease during 12 months in 3 age groups (0–4, 5–9, and 10–14 years). …”
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  11. 871
    “…We compared historic case notification rates, demographic, and socioeconomic indicators as predictors of neighborhood-level tuberculosis screening yield during a mobile screening program in 74 neighborhoods in Lima, Peru. We used logistic regression and Classification and Regression Tree (CART) analysis to identify predictors of screening yield. …”
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  12. 872
    “…OBJECTIVES/GOALS: The Hope Project, a social entrepreneurship (SE) near Lima, Peru, trains women leaders (Hope Ladies) to promote human papillomavirus (HPV) self-sampling in their communities. …”
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  13. 873
    “…We aimed to perform a psychometric validation of the Peruvian version of SAVE-6 on medical students during the COVID-19 pandemic in Lima, Peru, in 2022. METHODS: A total of 260 medical students at National University of San Marcos (UNMSM) participated in an online survey in January 2022. …”
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  14. 874
    “…SETTING: This study was conducted in Bogotá (Colombia), Buenos Aires (Argentina) and Lima (Peru). PARTICIPANTS: Adolescents (15–16 years old) and young adults (20–24 years old) with capacity to provide assent/consent and professionals (older than 18 years of age) that had experience of professionally working with young people were willing to share personal experience within a group, and had capacity to provide consent. …”
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  15. 875
  16. 876
    “…METHODS: We performed phenotypic and genotypic characterizations of MDR-SA prospectively obtained from hospitals in Lima, Peru between 2015 - 2018. We collected 3103 bacterial isolates from clinical specimens. …”
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  17. 877
    “…METHODS: Individuals 40–70 years old in Lima, Peru, underwent QuantiFERON-TB testing to define LTBI, completed a coronary computed tomography angiography to evaluate CAD, and provided blood for monocyte profiling using flow cytometry. …”
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  18. 878
    “…We present results for Lima, Peru, and Manila, Philippines, to illustrate how the approach identifies the most affected areas by shocks, underserved populations, and changes in accessibility and critical infrastructure components. …”
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  19. 879
  20. 880
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