Showing 61 - 80 results of 203 for search '"NIHR"', query time: 0.11s Refine Results
  1. 61

    Recruitment and retention of participants in randomised controlled trials: a review of trials funded and published by the United Kingdom Health Technology Assessment Programme by Stephen J Walters, Daniel Hind, Richard M Jacques, Steven A Julious, Joanne Rothwell, Oscar Bortolami, Laura Flight, Inês Bonacho dos Anjos Henriques-Cadby, Christopher Knox, Ben Nadin, Michael Surtees

    Published 2017-03-01
    “…Many trials fail to reach their planned sample size within the envisaged trial timescale and trial funding envelope.Objectives To review the consent, recruitment and retention rates for single and multicentre randomised control trials funded and published by the UK's National Institute for Health Research (NIHR) Health Technology Assessment (HTA) Programme.Data sources and study selection HTA reports of individually randomised single or multicentre RCTs published from the start of 2004 to the end of April 2016 were reviewed.Data extraction Information was extracted, relating to the trial characteristics, sample size, recruitment and retention by two independent reviewers.Main outcome measures Target sample size and whether it was achieved; recruitment rates (number of participants recruited per centre per month) and retention rates (randomised participants retained and assessed with valid primary outcome data).Results This review identified 151 individually RCTs from 787 NIHR HTA reports. …”
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  2. 62

    A systematic review of the cost-effectiveness of anti-VEGF drugs for the treatment of diabetic retinopathy by Robert Hodgson, Matthew Walton, Helen Fulbright, Laura Bojke, Ruth Walker, Alexis Llewellyn, Sofia Dias, Lesley Stewart, David Steel, John Lawrenson, Tunde Peto, Mark Simmonds

    Published 2025-01-01
    “…Funding This article presents independent research funded by the National Institute for Health and Care Research (NIHR) Health Technology Assessment programme as award number NIHR132948. …”
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    Peer support for adult social care in prisons in England and Wales: a mixed-methods rapid evaluation by Holly Walton, Efthalia Massou, Chris Sherlaw-Johnson, Donna Gipson, Lucy Wainwright, Paula Harriott, Pei Li Ng, Stephen Riley, Stephen Morris, Naomi J Fulop

    Published 2025-01-01
    “…Funding This award was funded by the National Institute for Health and Care Research (NIHR) Health and Social Care Delivery Research programme (NIHR award ref: NIHR135689) and is published in full in Health and Social Care Delivery Research; Vol. 13, No. 1. …”
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    60-month follow-up of Long Limb vs. Standard Limb Roux-en-Y gastric bypass for type 2 diabetes and obesity: the LONG LIMB RCT by Saleem Ansari, Anna Kamocka, Tina Mazaheri, Ibiyemi Ilesanmi, Lara Jimenez-Pacheco, Kleopatra Alexiadou, Joanna Tan, Harvinder Chahal, Krishna Moorthy, Sanjay Purkayastha, Anne Margot Umpleby, Stephen Robert Bloom, Francesco Rubino, Alexander Dimitri Miras, Ahmed Rashid Ahmed, Tricia Tan

    Published 2025-01-01
    “…Funding This synopsis presents independent research funded by the National Institute for Health and Care Research (NIHR) Efficacy and Mechanism Evaluation (EME) programme as award number NIHR130639. …”
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