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Page 172 of 208

Meta-analysis of mean differences from randomized trials with nested clustering

Authors: Rebecca Walwyn

Citation: Trials 2013 14(Suppl 1):P125

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Measuring impact of systematic reviews using individual participant data: evidence from clinical guidelines

Authors: Claire Vale, Larysa Rydzewska, Lesley Stewart, Maroeska Rovers, Jonathan Emberson and François Gueyffier

Citation: Trials 2013 14(Suppl 1):P123

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Compliance of randomised controlled trials in trauma surgery with the consort statement: a systematic review

Authors: Seon-Young Lee, Penelope Teoh, Christian Camm and Riaz Agha

Citation: Trials 2013 14(Suppl 1):P121

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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A mixed treatment comparison of Erlotinib vs. placebo and Erlotinib vs. Geftinib using Bayesian approaches

Authors: Iftekhar Khan, Gianluca Baio and Saira Ahmed

Citation: Trials 2013 14(Suppl 1):P119

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Predicting risks and benefits of treatment with aspirin in the acute stage of ischaemic stroke: an analysis of 3 large randomised controlled trials

Authors: Douglas Thompson, Gordon Murray and William Whiteley

Citation: Trials 2013 14(Suppl 1):P117

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Challenges in the development of prognostic models utilising clinical trials data

Authors: Kym Snell, Lucinda Billingham, Deborah Stocken and Richard Riley

Citation: Trials 2013 14(Suppl 1):P115

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Risk stratification in clinical trials: a subgroup to be encouraged

Authors: Tim Clayton and Stuart Pocock

Citation: Trials 2013 14(Suppl 1):O104

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Statistical analysis plans (SAPS) for academic clinical trials at the edinburgh clinical trials unit: what should they contain?

Authors: Aryelly Rodriguez, Steff Lewis, Gordon Murray, Ashma Krishan, Isabella Butcher and Christopher Weir

Citation: Trials 2013 14(Suppl 1):O102

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Simplification or simulation: some unclear issues in sample size calculation

Authors: Chao Huang

Citation: Trials 2013 14(Suppl 1):O100

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Mixed methods in evaluating acupuncture and standard care for pregnant women with back pain: ease back

Authors: Bernadette Bartlam, Annette Bishop, Melanie Holden, Ismail Khaled, Christine Kettle and Nadine Foster

Citation: Trials 2013 14(Suppl 1):P96

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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‘Things often get worse before they get better’: participants’ responses to the cessation of recruitment and trial treatment in a trial of a psychological therapy for people with personality disorder following a safety alert. (A missed opportunity for collaboration?)

Authors: Florence Day, Mary McMurran and Lelia Duley

Citation: Trials 2013 14(Suppl 1):P94

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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The use of systematic reviews in the planning, design and conduct of randomised trials: a retrospective cohort of NIHR HTA funded trials

Authors: Ashley Jones, Elizabeth Conroy, Paula Williamson, Mike Clarke and Carrol Gamble

Citation: Trials 2013 14(Suppl 1):O92

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Do NIHR health technology assessment randomised clinical trials perform as well as expected?

Authors: Amanda Young, James Raftery, Louise Stanton and Andrew Cook

Citation: Trials 2013 14(Suppl 1):P92

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Icons: identifying continence options after stroke trial: utility of a logic model in the design and implementation of a process evaluation

Authors: Lois Thomas, Christopher Burton, Beverley French, Michael Leathley, Denise Forshaw, Christopher Sutton, Brenda Roe, Brigit Chesworth and Caroline Watkins

Citation: Trials 2013 14(Suppl 1):O90

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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A multimedia intervention to enhance recruitment to clinical trials in primary care and community settings: process of development and evaluation

Authors: Peter Bower, David Collier, Sandra Eldridge, Jonathan Graffy, Anne Kennedy, Peter Knapp, Adwoa Hughes-Morley, Jo Rick, Chris Salisbury, Nicola Small, David Torgerson, Shaun Treweek and Peter Wallace

Citation: Trials 2013 14(Suppl 1):P90

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Parallel process evaluation using a proposed framework for the design and reporting of process evaluations for cluster-randomised trials of complex interventions

Authors: Aileen Grant, Tobias Dreischulte and Bruce Guthrie

Citation: Trials 2013 14(Suppl 1):O88

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Building the empire: a multi specialist, multi centre pragmatic trial

Authors: Rachel Rikunenko, Julie Dodds and Shakila Thangaratinam

Citation: Trials 2013 14(Suppl 1):P88

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Accounting for intervention complexity in rcts in surgery: new approaches for intervention definition and methods for monitoring fidelity

Authors: Natalie Blencowe, Alex Boddy, Alexander Harris, Tom Hanna, Penny Whiting, Jonathan Cook and Jane Blazeby

Citation: Trials 2013 14(Suppl 1):O86

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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It's all in whom you know (as well as what you know). Using network analysis and health professionals own knowledge for recruitment

Authors: Charlene McShane, Olinda Santin, Helen McAneney, Michael Donnelly, Jackie Quinn, Oonagh Sheehy, Liam Murray and Lesley Anderson

Citation: Trials 2013 14(Suppl 1):P86

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Long-term post-trial follow-up of participants in randomised trials: lessons learned from the mrc / bhf heart protection study (HPS)

Authors: Theingi Aung, Richard Bulbulia, Louise Bowman and Jane Armitage

Citation: Trials 2013 14(Suppl 1):O84

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Issues in the design and conduct of a multicentre trial in UK ambulance services

Authors: Simon Gates, Jessica Horton, Susie Hennings and Gavin Perkins

Citation: Trials 2013 14(Suppl 1):O82

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Adaptive dose-finding designs to identify multiple doses that achieve multiple response targets

Authors: Simon Bond, Adrian Mander, John Todd, Linda Wicker and Frank Waldron-Lynch

Citation: Trials 2013 14(Suppl 1):O78

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Clinical trials software: commercial system or build your own?

Authors: Gladys McPherson, Mark Forrest and Sazid Mohammed

Citation: Trials 2013 14(Suppl 1):P61

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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On-line training and testing of knowledge of trial protocols to facilitate centre start-up and reduce protocol deviations

Authors: Martin Dennis, Rustam Al Shahi Salman, Gillian Mead and David Perry

Citation: Trials 2013 14(Suppl 1):P57

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Empirical evidence for the validity and reliability of resource-use measures based on patient recall: a systematic review

Authors: Joanna Thorn, Sian Noble, Theresa Moore and William Hollingworth

Citation: Trials 2013 14(Suppl 1):P55

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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The nuts and bolts of conducting an integrated process evaluation: a presentation on the role and methods of the process evaluation integrated into a trial of a complex educational intervention for young people with diabetes (CASCADE)

Authors: Mary Sawtell and Meg Wiggins

Citation: Trials 2013 14(Suppl 1):O53

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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The use of historical priors to improve the efficiency of phase II clinical trials with time-to-event endpoints

Authors: Richard Jackson, Trevor Cox and Catrin Tudur-Smith

Citation: Trials 2013 14(Suppl 1):P53

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Minimal important change or difference for the oxford hip and knee scores following joint replacement surgery

Authors: Kristina Harris, Andrew Price, Jill Dawson, Helen Doll, David Murray, Andrew Carr and David Beard

Citation: Trials 2013 14(Suppl 1):O51

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Behavioural recovery following treatments for varicose veins: developing a measure of outcome and process

Authors: Seonaidh Cotton, Jill Francis, Denise Bolsover, Maria Prior, Graeme MacLennan and Julie Brittenden

Citation: Trials 2013 14(Suppl 1):O49

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Sample size in a prognostic study: prep (prediction of risks in early onset pre-eclampsia)

Authors: John Allotey, Julie Dodds, Sally Kerry and Shakila Thangaratinam

Citation: Trials 2013 14(Suppl 1):P49

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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A win ratio approach to comparing ordinal or non-normal outcomes in clinical trials

Authors: Duolao Wang and Stuart Pocock

Citation: Trials 2013 14(Suppl 1):O47

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Comparative study of new imaging technologies for the diagnosis of glaucoma: design and conduct of a multi-centre diagnostic accuracy study

Authors: Katie Banister, Jonathan Cook, Craig Ramsay, Jennifer Burr, Rodolfo Hernández, Kirsty McCormack, Rupert Bourne, Mark Batterbury, David Garway-Heath and Augusto Azuara-Blanco

Citation: Trials 2013 14(Suppl 1):O45

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Flexible trial design in a rare condition

Authors: Veronica Moroz, Keith Wheatley and Martin McCabe

Citation: Trials 2013 14(Suppl 1):P24

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Development of double blind gluten & casein free (GFCF) test foods for autism trial

Authors: Elaine McColl, Sandra Adams, Nicola Burton, Anna Cutress, Ashley Adamson, Gillian Baird, Anne O'Hare and Ann Le Couteur

Citation: Trials 2013 14(Suppl 1):P22

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Practical implementation of an adaptive phase I/II design in chronic myeloid leukaemia: evaluating both efficacy and toxicity using the EffTox design

Authors: Josephine Khan, Christina Yap, Richard Clark, Nicola Fenwick and David Marin

Citation: Trials 2013 14(Suppl 1):P20

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Seal or varnish? Overcoming the challenges of conducting a CTIMP in a research naive, primary-school based environment through a risk-adapted approach

Authors: Simon Hutchings, Ivor Chestnutt, Barbara Chadwick, Jacqui Nuttall, Rebecca Playle and Kerenza Hood

Citation: Trials 2013 14(Suppl 1):P18

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Using linked healthcare data to create a randomised controlled trial: the rapid trial (reducing antibiotic prescribing in dentistry)

Authors: Paula Elouafkaoui, Andrew Elders, Jan Clarkson, Eilidh Duncan, Maria Prior, Craig Ramsay and Linda Young

Citation: Trials 2013 14(Suppl 1):O16

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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The dog-leg design that can give clinical trials more power to their elbow

Authors: Richard Hooper and Liam Bourke

Citation: Trials 2013 14(Suppl 1):P16

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Clinical trials registries: is it viable for the inclusion of conduct, performance, analyses and cost of trials?

Authors: Amanda Young, James Raftery, Louise Stanton, Andrew Cook, Peter Davidson, Ruairidh Milne and David Turner

Citation: Trials 2013 14(Suppl 1):O14

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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How well documented are testing strategies and outcome measurement methods in trials of tests? A comparison of reporting quality in test-treatment and monitoring RCTS

Authors: Jac Dinnes, Lavinia Ferrante di Ruffano, Alice Sitch, Julie Parkes, Jenny Hewison, Doug Altman and Jon Deeks

Citation: Trials 2013 14(Suppl 1):P14

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Using adaptive designs for decision making within the optima trial: optimal personalized treatment of early breast cancer using multi-parameter tests

Authors: Janet Dunn, Andrea Marshall, Amy Campbell, Nigel Stallard, Claire Hulme, Peter Hall, Helen Higgins, John Bartlett, Adrienne Morgan, Jenny Donovan, Andreas Makris, Luke Hughes-Davies and Rob Stein

Citation: Trials 2013 14(Suppl 1):O12

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Who do treatments work for and why? Understanding treatment-effect mechanisms in stratified medicine

Authors: Richard Emsley, Hanhua Liu, Sabine Landau and Graham Dunn

Citation: Trials 2013 14(Suppl 1):O10

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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The risks and benefits of RTPA in acute ischemic stroke for patients at high risk of intracranial haemorrhage and poor functional outcome: a secondary analysis of the IST-3 trial and systematic review of prediction models

Authors: Douglas Thompson, Gordon Murray and William Whiteley

Citation: Trials 2013 14(Suppl 1):O9

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Defining ‘usual care' in trials of complex interventions

Authors: Julia Sanders, Marie-Jet Bekkers, Rebecca Cannings-John, Sue Channon and Mike Robling

Citation: Trials 2013 14(Suppl 1):P7

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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When is a randomised controlled trial required: the theoretical domains framework approach

Authors: Marion Campbell, Jill Francis, Eilidh Duncan, Graeme MacLennan and Brian Cuthbertson

Citation: Trials 2013 14(Suppl 1):O7

Content type: Oral presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Multi-level case studies in development of complex interventions: an example of the good goals intervention

Authors: Niina Kolehmainen, Graeme MacLennan, Laura Ternent, Edward AS Duncan, Eilidh M Duncan, Stephen B Ryan, Lorna McKee and Jill Francis

Citation: Trials 2013 14(Suppl 1):P5

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Data monitoring committees: history and their future

Authors: David L DeMets

Citation: Trials 2013 14(Suppl 1):I3

Content type: Invited speaker presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Understanding the complexity of surgical interventions in rcts: the role of process evaluation in the operating theatre

Authors: Natalie Blencowe, Nicola Mills, Jenny Donovan and Jane Blazeby

Citation: Trials 2013 14(Suppl 1):P3

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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The UK Medical Research Council and clinical trials, 1934-1960

Authors: Iain Chalmers

Citation: Trials 2013 14(Suppl 1):I1

Content type: Invited speaker presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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Is innovation in surgery less than ideal? A case study of acellular dermal matrix assisted prosthetic breast reconstruction

Authors: Shelley Potter, Danielle Browning, Jelena Savovic, Rob Warr, Simon Cawthorn and Jane Blazeby

Citation: Trials 2013 14(Suppl 1):P1

Content type: Poster presentation Published on: 29 November 2013

This article is part of a Supplement: Volume 14 Supplement 1
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