Showing 441 - 460 results of 2,530 for search '"cohort study"', query time: 0.10s Refine Results
  1. 441

    Zinc Deficiency and the Recurrence of Clostridium difficile Infection after Fecal Microbiota Transplant: A Retrospective Cohort Study by Blake A. Niccum, Daniel J. Stein, Brian W. Behm, R. Ann Hays

    Published 2018-01-01
    “…We performed a retrospective cohort study of 80 patients (mean age, 66; 59 women) receiving FMT for CDI from 9/2013–9/2016 at a tertiary care center. …”
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    Predictors of Delayed Entry into Medical Care of Children Diagnosed with HIV Infection: Data from an HIV Cohort Study in India by Gerardo Alvarez-Uria, Praveen Kumar Naik, Manoranjan Midde, Raghavakalyan Pakam

    Published 2013-01-01
    “…The aim of this study is to describe the attrition before engagement in HIV medical care in 523 children who were diagnosed with HIV from 2007 to 2012 in a cohort study in India. The cumulative incidence of children who entered into care was 87.2% at one year, but most children who did not enter into care within one year were lost to followup. …”
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    Multiple air pollutants exposure and leukaemia incidence in Tehran, Iran from 2010 to 2016: a retrospective cohort study by Narges Khanjani, Nino Künzli, Zahra Khorrami, Mohsen Pourkhosravani, Marzieh Eslahi, Maysam Rezapour, Mohammad Esmail Akbari, Heresh Amini, Seyed Mahmood Taghavi-Shahri, Koorosh Etemad

    Published 2022-06-01
    “…The objective of this study was to investigate the association of ambient air pollution and leukaemia in Tehran, Iran.Design In this retrospective cohort study, data about the residential district of leukaemia cases diagnosed from 2010 to 2016 were inquired from the Ministry of Health cancer database. …”
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  16. 456

    Assessing the Impact of Distance Traveled and Birth Volumes of Hospital Maternity Units on Newborn Outcomes: Population-Based Cohort Study by Anna Cantarutti, Riccardo Boracchini, Roberto Bellù, Raffaella Ronco, Federico Rea, Anna Locatelli, Rinaldo Zanini, Giovanni Corrao

    Published 2025-01-01
    “…MethodsWe conducted a population-based cohort study including all live births in hospitals without intensive care units between 2016 and 2019 in the Lombardy region, Italy. …”
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