Confidence intervals illuminate absence of evidence

Por Altman, Doug, Bland, J Martin
Publicado em 2004

What can available randomised controlled trials evaluating monitoring strategies tell us about the design and analysis of future trials?

Por Dinnes, Jacqueline, Hewison, Jenny, Altman, Doug, Deeks, Jon
Publicado em 2011

Bias Due to Changes in Specified Outcomes during the Systematic Review Process

Por Kirkham, Jamie J., Altman, Doug G., Williamson, Paula R.
Publicado em 2010

Exploration of Analysis Methods for Diagnostic Imaging Tests: Problems with ROC AUC and Confidence Scores in CT Colonography

Por Mallett, Susan, Halligan, Steve, Collins, Gary S., Altman, Doug G.
Publicado em 2014

The COMET (Core Outcome Measures in Effectiveness Trials) Initiative

Por Williamson, Paula R, Altman, Doug G, Blazeby, Jane M, Clarke, Mike, Gargon, Elizabeth
Publicado em 2011

COMET IV meeting summary

Por Gargon, Elizabeth, Altman, Doug G, Blazeby, Jane M, Clarke, Mike, Williamson, Paula R
Publicado no Trials (2015)

The COMET initiative database: progress and activities update (2014)

Por Gargon, Elizabeth, Williamson, Paula R., Altman, Doug G., Blazeby, Jane M., Clarke, Mike
Publicado no Trials (2015)

Simulation modelling to identify optimal monitoring strategies: the use of the elf biomarker in liver disease monitoring

Por Sitch, Alice, Dinnes, Jac, Parkes, Julie, Gregory, Walter, Hewison, Jenny, Altman, Doug, Deeks, Jon
Publicado em 2013

Assessing and reporting heterogeneity in treatment effects in clinical trials: a proposal

Por Kent, David M, Rothwell, Peter M, Ioannidis, John PA, Altman, Doug G, Hayward, Rodney A
Publicado em 2010

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

Por Dinnes, Jac, Ferrante di Ruffano, Lavinia, Sitch, Alice, Parkes, Julie, Hewison, Jenny, Altman, Doug, Deeks, Jon
Publicado em 2013

Choosing Important Health Outcomes for Comparative Effectiveness Research: A Systematic Review

Por Gargon, Elizabeth, Gurung, Binu, Medley, Nancy, Altman, Doug G., Blazeby, Jane M., Clarke, Mike, Williamson, Paula R.
Publicado em 2014

COMET V meeting summary

Por Gorst, Sarah L, Altman, Doug G, Blazeby, Jane M, Clarke, Mike, Gargon, Elizabeth, Tunis, Sean, Williamson, Paula R
Publicado no Trials (2015)

A systematic review of the use of an expertise-based randomised trial design

Por Cook, Jonathan, Elders, Andrew, Boachie, Charles, Bassigna, Ted, Fraser, Cynthia, Altman, Doug, Boutron, Isabelle, Ramsay, Craig, Maclennan, Graeme
Publicado no Trials (2015)

Consensus-based recommendations for investigating clinical heterogeneity in systematic reviews

Por Gagnier, Joel J, Morgenstern, Hal, Altman, Doug G, Berlin, Jesse, Chang, Stephanie, McCulloch, Peter, Sun, Xin, Moher, David
Publicado em 2013

Development of guidance for statistical analysis plans (SAPs) for clinical trials

Por Krishan, Ashma, Stocken, Deborah, Lewis, Steff, Juszczak, Ed, Dore, Caroline, Williamson, Paula, Altman, Doug, Montgomery, Alan, Clarke, Mike, Gamble, Carrol
Publicado no Trials (2015)

A systematic review of the use of an expertise-based randomised controlled trial design

Por Cook, Jonathan A., Elders, Andrew, Boachie, Charles, Bassinga, Ted, Fraser, Cynthia, Altman, Doug G., Boutron, Isabelle, Ramsay, Craig R., MacLennan, Graeme S.
Publicado no Trials (2015)

External validation of clinical prediction models using big datasets from e-health records or IPD meta-analysis: opportunities and challenges

Por Riley, Richard D, Ensor, Joie, Snell, Kym I E, Debray, Thomas P A, Altman, Doug G, Moons, Karel G M, Collins, Gary S
Publicado no BMJ (2016)

Coronary artery bypass grafting in high-RISk patients randomised to off- or on-Pump surgery: a randomised controlled trial (the CRISP trial).

Por Rogers, Chris A, Pike, Katie, Campbell, Helen, Reeves, Barnaby C, Angelini, Gianni D, Gray, Alastair, Altman, Doug G, Miller, Helen, Wells, Sian, Taggart, David P
Publicado no Health Technol Assess (2014)

A systematic review of methods for specifying the target difference in randomised controlled trials (delta review)

Por Cook, Jonathan, Hislop, Jenni, Adewuyi, Temitope, Harrild, Kirsten, Fraser, Cynthia, Altman, Doug, Ramsay, Craig, Fraser, Peter, Briggs, Andrew, Norrie, John, Harvey, Ian, Buckley, Brian, Vale, Luke
Publicado em 2013

Red Blood Cell Transfusion and Mortality in Trauma Patients: Risk-Stratified Analysis of an Observational Study

Por Perel, Pablo, Clayton, Tim, Altman, Doug G., Croft, Peter, Douglas, Ian, Hemingway, Harry, Hingorani, Aroon, Morley, Katherine I., Riley, Richard, Timmis, Adam, Van der Windt, Danielle, Roberts, Ian
Publicado em 2014