Endgames Statistical Question Treatment allocation by minimisation BMJ 2013; 347 doi: https://doi.org/10.1136/bmj.f6569 (Published 01 November 2013) Cite this as: BMJ 2013;347:f6569 Article Related content Metrics Responses Peer review Related articles Research Effectiveness of adenoidectomy in children with recurrent upper respiratory tract infections: open randomised controlled trial Published: 06 September 2011; BMJ 343 doi:10.1136/bmj.d5154 Endgames Allocation concealment versus blinding in randomised controlled trials Published: 13 September 2013; BMJ 347 doi:10.1136/bmj.f5518 Endgames Stratified random allocation Published: 08 February 2013; BMJ 346 doi:10.1136/bmj.f822 Endgames Block randomisation Published: 09 November 2011; BMJ 343 doi:10.1136/bmj.d7139 See more Units of sampling, observation, and analysis BMJ October 09, 2015, 351 h5396; DOI: https://doi.org/10.1136/bmj.h5396 Randomised controlled trials: understanding confounding BMJ September 25, 2015, 351 h5119; DOI: https://doi.org/10.1136/bmj.h5119 Understanding the ecological fallacy BMJ September 21, 2015, 351 h4773; DOI: https://doi.org/10.1136/bmj.h4773 How to read a funnel plot in a meta-analysis BMJ September 16, 2015, 351 h4718; DOI: https://doi.org/10.1136/bmj.h4718 Understanding the Hawthorne effect BMJ September 04, 2015, 351 h4672; DOI: https://doi.org/10.1136/bmj.h4672