Results 311 to 320 of about 2,961,303 (350)

Information Content of Cluster–Period Cells in Stepped Wedge Trials

Biometrics, 2018
Summary Stepped wedge and other multiple-period cluster randomized trials, which collect data from multiple clusters across multiple time periods, are being conducted with increasing frequency; statistical research into these designs has not kept apace.
Jessica Kasza, Andrew B. Forbes
openaire   +3 more sources

Step-wedge spectrometer for pulsed X-ray sources

The 31st IEEE International Conference on Plasma Science, 2004. ICOPS 2004. IEEE Conference Record - Abstracts., 2004
Summary form only given. High-current (/spl sim/10 kA), pulsed (/spl sim/25 ns), bremsstrahlung X-ray sources in the 100 keV to 2 MeV regime are commonly used to radiograph hydrodynamic physics experiments. Knowledge of the spectrum is useful both in improving source performance and image analysis.
F.J. Goldin, M. Aufderheide
openaire   +1 more source

[The stepped wedge design].

Nederlands tijdschrift voor geneeskunde, 2012
Not all questions concerning therapeutic effects in medical research can be answered satisfactorily by standard trials. The stepped wedge cluster design is a special form of randomised study in which an intervention at group level is implemented in stages. The design can be used in situations where randomization at the patient level is inappropriate or
openaire   +1 more source

Stepped-Wedge Designs

2023
Patrick J. Heagerty, David Magnus
openaire   +1 more source

New Stepped Wedges for Radiography

Acta Radiologica, 1960
H E, SEEMANN, B, ROTH
openaire   +2 more sources

ORIENT stepped wedge trial statistical analysis plan

The statistical analysis plan to inform analysis of the ORIENT trial (ANZCTR Identifier: ACTRN12622000086763)
Kasza, Jessica, Grantham, Kelsey, Botfield, Jessica, Mazza, Danielle, Rilloraza, Mae   +4 more
openaire   +1 more source

Stepped Wedge Designs

2017
Douglas Zatzick, Leah Tuzzio, David Chambers, Jerry Suls, Doyanne Darnell, Gloria Coronado, Lynn DeBar, Beverly Green, Susan Huang, Jeffrey Jarvik, Edward Septimus, Gregory Simon, Miguel Vazquez   +12 more
openaire   +2 more sources

Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Stepped-Wedge Design

2022
openaire   +1 more source

Effect of the 1-h bundle on mortality in patients with suspected sepsis in the emergency department: a stepped wedge cluster randomized clinical trial

Intensive Care Medicine
Yonathan Freund, Marta Cancella De Abreu, S. Lebal, Alexandra Rousseau, Thomas Lafon, Y. Yordanov, Richard Macrez, Fabien Coisy, P. Le borgne, F. Fémy, Delphine Douillet, Neus Robert Boter, X. Eyer, Jean-Baptiste Bouillon-Minois, C. Ogereau, D. Bouzid, H. Goulet, M. Roussel, Geoffroy Rousseau, J. Guenezan, C. Occelli, T. Chouihed, Gina Osorio Quispe, Marine Clea Renard, Judith Gorlicki, Ben Bloom, Tabassome Simon, Camille Gerlier   +27 more
semanticscholar   +1 more source