Cargando…

Expected Value of Sample Information to Guide the Design of Group Sequential Clinical Trials

INTRODUCTION: Adaptive designs allow changes to an ongoing trial based on prespecified early examinations of accrued data. Opportunities are potentially being missed to incorporate health economic considerations into the design of these studies. METHODS: We describe how to estimate the expected valu...

Descripción completa

Detalles Bibliográficos
Autores principales:	Flight, Laura, Julious, Steven, Brennan, Alan, Todd, Susan
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	SAGE Publications 2021
Materias:	Original Research Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9005835/ https://www.ncbi.nlm.nih.gov/pubmed/34859693 http://dx.doi.org/10.1177/0272989X211045036

Ejemplares similares

How can health economics be used in the design and analysis of adaptive clinical trials? A qualitative analysis
por: Flight, Laura, et al.
Publicado: (2020)

Investigation of the shortcomings of the consort 2010 statement for the reporting of group sequential randomised controlled trials
por: Dimairo, Munyaradzi, et al.
Publicado: (2015)

An Investigation of the Shortcomings of the CONSORT 2010 Statement for the Reporting of Group Sequential Randomised Controlled Trials: A Methodological Systematic Review
por: Stevely, Abigail, et al.
Publicado: (2015)

Adaptive designs undertaken in clinical research: a review of registered clinical trials
por: Hatfield, Isabella, et al.
Publicado: (2016)

Estimating the Expected Value of Sample Information Using the Probabilistic Sensitivity Analysis Sample: A Fast, Nonparametric Regression-Based Method
por: Strong, Mark, et al.
Publicado: (2015)

Fast efficient computation of expected value of sample information from a probabilistic sensitivity analysis sample: a non-parametric regression approach
por: Strong, Mark, et al.
Publicado: (2013)

Comparison of Bayesian and frequentist group-sequential clinical trial designs
por: Stallard, Nigel, et al.
Publicado: (2020)

Estimating Multiparameter Partial Expected Value of Perfect Information from a Probabilistic Sensitivity Analysis Sample: A Nonparametric Regression Approach
por: Strong, Mark, et al.
Publicado: (2013)

Meandering journey towards routine trial adaptation: survey results on barriers to use of adaptive designs in confirmatory trials
por: Dimairo, Munyaradzi, et al.
Publicado: (2015)

Calculating Expected Value of Sample Information Adjusting for Imperfect Implementation
por: Heath, Anna
Publicado: (2022)

Guidance for using pilot studies to inform the design of intervention trials with continuous outcomes
por: Bell, Melanie L, et al.
Publicado: (2018)

An Efficient Method for Computing Expected Value of Sample Information for Survival Data from an Ongoing Trial
por: Vervaart, Mathyn, et al.
Publicado: (2021)

Where and When Should Sensors Move? Sampling Using the Expected Value of Information
por: de Bruin, Sytze, et al.
Publicado: (2012)

Simulating Study Data to Support Expected Value of Sample Information Calculations: A Tutorial
por: Heath, Anna, et al.
Publicado: (2021)

General-Purpose Methods for Simulating Survival Data for Expected Value of Sample Information Calculations
por: Vervaart, Mathyn, et al.
Publicado: (2023)

Missing steps in a staircase: a qualitative study of the perspectives of key stakeholders on the use of adaptive designs in confirmatory trials
por: Dimairo, Munyaradzi, et al.
Publicado: (2015)

Cross-sector surveys assessing perceptions of key stakeholders towards barriers, concerns and facilitators to the appropriate use of adaptive designs in confirmatory trials
por: Dimairo, Munyaradzi, et al.
Publicado: (2015)

Group sequential and confirmatory adaptive designs in clinical trials
por: Wassmer, Gernot, et al.
Publicado: (2016)

Expected value of information in the case of mixed strategies
por: Baio, Gianluca
Publicado: (2013)

Smoothing Corrections for Improving Sample Size Recalculation Rules in Adaptive Group Sequential Study Designs
por: Herrmann, Carolin, et al.
Publicado: (2021)

Group sequential designs for stepped-wedge cluster randomised trials
por: Grayling, Michael J, et al.
Publicado: (2017)

Sample sizes for cluster-randomised trials with continuous outcomes: Accounting for uncertainty in a single intra-cluster correlation estimate
por: Lewis, Jen, et al.
Publicado: (2021)

Designing clinical research into the treatment of breast cancer in the elderly - the advantages and challenges of a value of information approach
por: Richards, Paul, et al.
Publicado: (2013)

Defining information fractions in group sequential clinical trials with multiple endpoints
por: Xu, Tu, et al.
Publicado: (2018)

Estimating the sample size for a pilot randomised trial to minimise the overall trial sample size for the external pilot and main trial for a continuous outcome variable
por: Whitehead, Amy L, et al.
Publicado: (2015)

Increasing efficiency of preclinical research by group sequential designs
por: Neumann, Konrad, et al.
Publicado: (2017)

Strategies for Efficient Computation of the Expected Value of Partial Perfect Information
por: Madan, Jason, et al.
Publicado: (2014)

Group sequential crossover trial designs with strong control of the familywise error rate
por: Grayling, Michael J., et al.
Publicado: (2018)

Choice of futility boundaries for group sequential designs with two endpoints
por: Schüler, Svenja, et al.
Publicado: (2017)

An audit of sample sizes for pilot and feasibility trials being undertaken in the United Kingdom registered in the United Kingdom Clinical Research Network database
por: Billingham, Sophie AM, et al.
Publicado: (2013)

Multi‐arm group sequential designs with a simultaneous stopping rule
por: Urach, S., et al.
Publicado: (2016)

Group sequential methods.
por: Jones, D. R., et al.
Publicado: (1979)

The practical guide to information design
por: Lipton, Ronnie
Publicado: (2007)

A theory-based online health behaviour intervention for new university students (U@Uni:LifeGuide): results from a repeat randomized controlled trial
por: Cameron, David, et al.
Publicado: (2015)

Value-based decision making via sequential sampling with hierarchical competition and attentional modulation
por: Colas, Jaron T.
Publicado: (2017)

Personalized Risk-Based Screening Design for Comparative Two-Arm Group Sequential Clinical Trials
por: Park, Yeonhee
Publicado: (2022)

A gated group sequential design for seamless Phase II/III trial with subpopulation selection
por: Miao, Guanhong, et al.
Publicado: (2023)

Group sequential methods with applications to clinical trials /
por: Jennison, Christopher, 1956-
Publicado: (2000)

Trial-by-Trial Changes in a Priori Informational Value of External Cues and Subjective Expectancies in Human Auditory Attention
por: Arjona, Antonio, et al.
Publicado: (2011)

Male Mating Expectations in Brazilian and American Samples
por: Castro, Felipe Nalon, et al.
Publicado: (2021)

Cannot write session to /tmp/vufind_sessions/sess_fd2g40t195lij35o7kfmrj2793