Een stepped wedge cluster gerandomiseerde design is een speciale vorm van gerandomiseerd klinisch onderzoek. De basis van dit klinische studieontwerp is dat de interventie stapsgewijs in de diverse clusteren wordt gestart, en dat het moment van starten door het lot (dus random) wordt bepaald. Dit ontwerp is populair onder epidemiologen en medische onderzoekers vanwege de flexibiliteit en efficiëntie. Echter, zoals wel vaker zijn de voor- en nadelen van dit design in de praktijk meestal niet zo duidelijk als in theorie. Het plannen en uitvoeren van een stepped wedge design is uitdagend. In vergelijking met het klassieke parallel group design, moeten er meer keuzes worden bij het opzetten van een stepped wedge design studie. Daarnaast kunnen ...
In a stepped wedge, cluster randomised trial, clusters receive the intervention at different time po...
The stepped wedge cluster randomised trial is a novel research study design that is increasingly bei...
Background: Stepped wedge cluster randomized trials are a class of unidirectional crossover studies ...
Een stepped wedge cluster gerandomiseerde design is een speciale vorm van gerandomiseerd klinisch on...
Een stepped wedge cluster gerandomiseerde design is een speciale vorm van gerandomiseerd klinisch on...
Objectives. To determine the advantages and disadvantages of a stepped wedge design for a specific c...
Objectives: To determine the advantages and disadvantages of a stepped wedge design for a specific c...
Objectives: To determine the advantages and disadvantages of a stepped wedge design for a specific c...
Background Stepped wedge randomised trial designs involve sequential roll-out of an intervention to...
Background: Previous reviews have focussed on the rationale for employing the stepped wedge design (...
Researchers should consider five questions before starting a stepped wedge trial. Why are you planni...
BACKGROUND: There is limited guidance on the design of stepped wedge cluster randomised trials. Curr...
Background There is limited guidance on the design of stepped wedge cluster randomised trials. Curr...
Despite their growing use, there is limited literature on the design and analysis of stepped-wedge t...
Background\ud Various papers have addressed pros and cons of the stepped wedge cluster randomized tr...
In a stepped wedge, cluster randomised trial, clusters receive the intervention at different time po...
The stepped wedge cluster randomised trial is a novel research study design that is increasingly bei...
Background: Stepped wedge cluster randomized trials are a class of unidirectional crossover studies ...
Een stepped wedge cluster gerandomiseerde design is een speciale vorm van gerandomiseerd klinisch on...
Een stepped wedge cluster gerandomiseerde design is een speciale vorm van gerandomiseerd klinisch on...
Objectives. To determine the advantages and disadvantages of a stepped wedge design for a specific c...
Objectives: To determine the advantages and disadvantages of a stepped wedge design for a specific c...
Objectives: To determine the advantages and disadvantages of a stepped wedge design for a specific c...
Background Stepped wedge randomised trial designs involve sequential roll-out of an intervention to...
Background: Previous reviews have focussed on the rationale for employing the stepped wedge design (...
Researchers should consider five questions before starting a stepped wedge trial. Why are you planni...
BACKGROUND: There is limited guidance on the design of stepped wedge cluster randomised trials. Curr...
Background There is limited guidance on the design of stepped wedge cluster randomised trials. Curr...
Despite their growing use, there is limited literature on the design and analysis of stepped-wedge t...
Background\ud Various papers have addressed pros and cons of the stepped wedge cluster randomized tr...
In a stepped wedge, cluster randomised trial, clusters receive the intervention at different time po...
The stepped wedge cluster randomised trial is a novel research study design that is increasingly bei...
Background: Stepped wedge cluster randomized trials are a class of unidirectional crossover studies ...