Extending a parallel cluster randomised trial into a stepped-wedge cluster randomised trial: implications for interpretation by Karla Hemming, Monica Taljaard

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Bayesian cohort and cross-sectional analyses of the PINCER trial: a pharmacist-led intervention to reduce medication errors in primary care. by Karla Hemming, Peter J Chilton, Richard J Lilford, Anthony Avery, Aziz Sheikh

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Interpretation of statistical findings in randomised trials: a survey of statisticians using thematic analysis of open-ended questions by Karla Hemming, Laura Kudrna, Sam Watson, Monica Taljaard, Sheila Greenfield, Beatriz Goulao, Richard Lilford

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A systematic review of systematic reviews and panoramic meta-analysis: staples versus sutures for surgical procedures. by Karla Hemming, Thomas Pinkney, Kay Futaba, Mary Pennant, Dion G Morton, Richard J Lilford

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Does exercise improve glycaemic control in type 1 diabetes? A systematic review and meta-analysis. by Amy Kennedy, Krishnarajah Nirantharakumar, Myriam Chimen, Terence T Pang, Karla Hemming, Rob C Andrews, Parth Narendran

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Reporting of and explanations for under-recruitment and over-recruitment in pragmatic trials: a secondary analysis of a database of primary trial reports published from 2014 to 201... by Karla Hemming, Monica Taljaard, Charles Weijer, Kelly Carroll, Stuart G Nicholls, Pascale Nevins, Yongdong Ouyang

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Effects of emergency obstetric care training on maternal and perinatal outcomes: a stepped wedge cluster randomised trial in South Africa by Karla Hemming, Barbara Madaj, Nynke van den Broek, J Moodley, Charles Ameh, Jennifer Makin, Sarah White, Robert Pattinson

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Re-analysis of data from cluster randomised trials to explore the impact of model choice on estimates of odds ratios: study protocol by Karla Hemming, Jacqueline Y. Thompson, Monica Taljaard, Samuel I. Watson, Jessica Kasza, Jennifer A. Thompson, Brennan C. Kahan, Andrew J. Copas

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Effectiveness of cognitive–behavioural therapy: a protocol for an overview of systematic reviews and meta-analyses by Sarah E Lamb, Shona Kirtley, Beth Fordham, Thavapriya Sugavanam, Sally Hopewell, Karla Hemming, Jeremy Howick, Roshan das Nair, Julia Hamer-Hunt

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The CHIRPY DRAGON intervention in preventing obesity in Chinese primary-school--aged children: A cluster-randomised controlled trial. by Bai Li, Miranda Pallan, Wei Jia Liu, Karla Hemming, Emma Frew, Rong Lin, Wei Liu, James Martin, Mandana Zanganeh, Kiya Hurley, Kar Keung Cheng, Peymane Adab

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Effects on childhood infections of promoting safe and hygienic complementary-food handling practices through a community-based programme: A cluster randomised controlled trial in a... by Semira Manaseki-Holland, Buba Manjang, Karla Hemming, James T Martin, Christopher Bradley, Louise Jackson, Makie Taal, Om Prasad Gautam, Francesca Crowe, Bakary Sanneh, Jeroen Ensink, Tim Stokes, Tim Stokes, Sandy Cairncross

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Antenatal pelvic floor muscle exercise intervention led by midwives in England to reduce postnatal urinary incontinence: APPEAL feasibility and pilot randomised controlled cluster... by Karla Hemming, Jonathan Bishop, Sarah Dean, Jean Hay-Smith, Tim Coleman, Elizabeth Edwards, Christine MacArthur, Debra Bick, Mark Pearson, Rohini Terry, Eivor Oborn, Sara Webb, Eleni Gkini, Victoria Salmon, Ellie Jones, Helena Frawley

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Sedation AND Weaning In Children (SANDWICH): protocol for a cluster randomised stepped wedge trial by Mark J Peters, Daniel Francis McAuley, Margaret Murray, Karla Hemming, Lyvonne N Tume, Mike Clarke, Bronagh Blackwood, Ashley Agus, Joanne Jordan, Roisin Boyle, Duncan Macrae, Clíona McDowell, Lisa McIlmurray, Kevin P Morris, Roger Parslow

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Use of an innovative electronic communications platform (912Rwanda) to improve prehospital transport of injured people in Rwanda: protocol for a type 2 hybrid effectiveness-impleme... by Antonio Belli, Karla Hemming, Justine Davies, Lucia D'Ambruoso, Laura Bojke, Sudha Jayaraman, Agnieszka Ignatowicz, Motunrayo Ajisola, Aurore Nishimwe, Jean Claude Byiringiro, Laura Quinn, Barnabas Tobi Alayande, Nuhu Assuman, Fabien Hagenimana, Ephrem Daniel Sheferaw, Oda Munyura, Rob Rickard, Philbert Muhire, Irene Bagahirwa

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Implementation and effectiveness of a nurse-enabled, shared-care follow-up model for early breast cancer survivors (The IBIS-Survivorship Study): protocol for a stepped-wedge clust... by Karla Hemming, Jane Turner, Meinir Krishnasamy, Nicolas H Hart, Patsy Yates, Helen Skerman, Elizabeth Eakin, Jon Emery, Jane Mahony, Kerry Patford, Bogda Koczwara, Fiona Crawford-Williams, Caroline Kristunas, Raymond J Chan, G Bruce Mann, Mary Azer, Louisa G Collins, Jasotha Sanmugarajah, Bethany Crowe, Gillian Blanchard, Laura Healey, Rhea Liang, Paul Craft, Amy Shorthouse, Ruth McCaffery

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Gaps in the Ottawa Statement on the Ethical Design and Conduct of Cluster Randomized Trials: a citation analysis reveals a need for updated ethics guidelines by Cory E. Goldstein, Jessica du Toit, Nicholas B. Murphy, Stuart G. Nicholls, Julia F. Shaw, Fernando Althabe, Ariella Binik, Jamie Brehaut, Sandra Eldridge, Rashida A. Ferrand, Katie Gillies, Bruno Giraudeau, Rieke van der Graaf, Lars G. Hemkens, Karla Hemming, Mira Johri, Scott Y. H. Kim, Emily Largent, Alex John London, Lawrence Mbuagbaw, Susan L. Mitchell, Maureen Smith, Peter Tugwell, Shaun Treweek, Vivian A. Welch, Monica Taljaard, Charles Weijer

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Evaluation of a national digital pre-implantation biopsy service for deceased-donor kidney transplantation in the UK (Pithia trial); a stepped-wedge cluster randomised registry tri... by Dominic M. Summers, John O.O. Ayorinde, Desley A. Neil, Karla Hemming, Laura Smith, Jennifer Mehew, Helen Thomas, Rosie Brown, Suzie Phillips, Emma Laing, Anna Sidders, Alison J. Deary, Rachel J. Johnson, Victoria Bardsley, Sathia Thiru, Meryl H. Griffiths, Ranmith Perera, Owen Cain, Candice Roufosse, Naomi Simmonds, Michael Sheaff, Natalie Brearley, Bindu Vydianath, Anna Paterson, Kishore Gopalakrishnan, Anastasios Chatzitolios, Chris J. Callaghan, Richard Jarvis, Frank J.M.F. Dor, Smarajit Dutta, Atul Bagul, Colin Wilson, Dan Ridgway, Adam Barlow, Richard Baker, Adnan Sharif, James McDaid, John Terrace, Lorna Marson, Debabrata Roy, James Hunter, Laszlo Szabo, Simon Knight, Karen Stevenson, Patrick Mark, Samuel Turner, Zia Moinuddin, Abbas Ghazanfar, Rajesh Sivaprakasam, Reza Motallebzadeh, Nicholas Torpey, Gareth Jones, Catherine Boffa, Paul Gibbs, Andrew Connor, Imran Saif, Badri Shrestha, Harry Hill, James Fotheringham, Gavin J. Pettigrew

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