Showing 361 - 380 results of 1,537 for search '"Observational study"', query time: 0.09s Refine Results
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    Measuring the impact introducing NHS 111 online had on the NHS 111 telephone service and the wider NHS urgent care system: an observational study by Richard M Jacques, Rebecca M Simpson, Tony Stone, Janette Turner, Jon Nicholl

    Published 2022-07-01
    “…Objectives To explore what impact introducing the National Health Service (NHS) 111 online service had on the number of phone calls to the NHS 111 telephone service and the NHS urgent care system.Design Observational study using a dose–response interrupted time series model and random-effects meta- analysis to estimate the average effect.Setting and participants NHS 111 telephone and online contacts for 18 NHS 111 area codes in England. …”
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  5. 365

    The influence of HIV infection on myocardial fibrosis diagnosed by cardiac magnetic resonance imaging in adults: a systematic review and meta-analysis of observation studies by Katongo Hope Mutengo, Katongo Hope Mutengo, Bruno Bezerra Lima, Wilbroad Mutale, Aggrey Mweemba, Lorrita Kabwe, Clive Banda, Callistus Kaayunga, Mutale Mulenga, Douglas Heimburger, Sepiso K. Masenga, John Jeffrey Carr, Annet Kirabo

    Published 2025-01-01
    “…IntroductionHuman immunodeficiency virus (HIV) infection is linked to myocardial fibrosis. Observational studies using cardiac magnetic resonance (CMR) have explored this relationship but scarcity of data synthesis limits our understanding. …”
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    Nationwide observational study of incidence, management and outcome of spontaneous coronary artery dissection: a report from the Swedish Coronary Angiography and Angioplasty register by Per Tornvall, Eva Swahn, Dimitrios Venetsanos, Troels Yndigegn, Sofia Sederholm Lawesson, Lena Jonasson, Nina Johnston, Henrik Wilander, Christos Pagonis, Christian Dworeck, Thomas Kellerth

    Published 2022-06-01
    “…The incidence of SCAD as well as the management and outcome of these patients is not well described.Design A nationwide observational study.Participants and setting All patients with SCAD registered in the Swedish Coronary Angiography and Angioplasty Register from 2015 to 2017 were included. …”
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    Impact of carbapenem-resistant infections on mortality in mechanically ventilated acute respiratory distress syndrome patients: A comparison with hypoxemia severity – An observational study by Thejesh Srinivas, Shwethapriya R, Gagana Hanumaiah, Pratibha Todur, Souvik Chaudhuri, Ganesh Paramasivam, Prithvishree Ravindra, Vinutha R. Bhat, Sagar Shanmukhappa Maddani, Shobha U. Kamath, Danavath Nagendra, Vishwas P, Likith Hanumaiah, Pratik Paran Medhi, Prabha Prakash

    Published 2025-03-01
    “…Methods: This secondary analysis included 355 adult ARDS patients on invasive mechanical ventilation from two prospective observational studies conducted between September 2020 and July 2024 at a single-center tertiary care facility. …”
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    Socio-ecological predictors of dietary inflammatory scores and associations with childhood and adolescent adiposity: A protocol for a rapid scoping review of observational studies. by Kristina Vingrys, Helen McCarthy, Ricardo Segurado, James R Hébert, Catherine M Phillips

    Published 2023-01-01
    “…This rapid scoping review aims to summarise the current state of research from observational studies investigating socio-ecological predictors (childhood, parental, familial, demographic and chronobiological risk factors) and their association with diet-associated inflammation and adiposity in children and adolescents.…”
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    Calm-mind percentage measured by a wearable electroencephalogram (EEG) headband correlates with stress level in anesthesia residents: A prospective, observational study by Ida Bagus Krisna Jaya Sutawan, I Made Gede Widnyana, Nova Juwita, Steven Okta Chandra, Christopher Ryalino, Tjokorda Gde Agung Senapathi

    Published 2024-04-01
    “…Materials and Methods: This observational study employed 23 anesthesia residents who provided anesthesia service to American Society of Anesthesiologists (ASA) 1–2 and 3–4 patients. …”
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