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Allan Donner

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Shazia H Chaudhry; Allan Donner; Martin P Eccles; Jeremy M Grimshaw; Andrew D McRae; Raphael Saginur; Zoë C Skea; Robert F Boruch; Jamie C Brehaut; Charles Weijer; Merrick Zwarenstein; Monica Taljaard
Challenges in the research ethics review of cluster randomized trials: international survey of investigators.
Andrew McRae; Zoe Skea; Monica Taljaard; Charles Weijer; Carol Bennett; Robert Boruch; Jamie C Brehaut; Martin Eccles; Jeremy Grimshaw; Allan Donner
Reporting of patient consent in healthcare cluster randomised trials is associated with the type of study interventions and publication characteristics.
Andrew D McRae; Charles Weijer; Merrick Zwarenstein; Carol Bennett; Robert Boruch; Jamie C Brehaut; Judith Belle Brown; Shazia Chaudhry; Allan Donner; Martin Eccles; Jeremy Grimshaw; Monica Taljaard
Researchers' perceptions of ethical challenges in cluster randomized trials: a qualitative analysis.

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All Publications

2013: Shazia H Chaudhry; Allan Donner; Martin P Eccles; Jeremy M Grimshaw; Andrew D McRae; Raphael Saginur; Zoë C Skea; Robert F Boruch; Jamie C Brehaut; Charles Weijer; Merrick Zwarenstein; Monica Taljaard
Challenges in the research ethics review of cluster randomized trials: international survey of investigators.
Clinical trials (London, England) 2013;10(2):257-68.
2013: Andrew McRae; Zoe Skea; Monica Taljaard; Charles Weijer; Carol Bennett; Robert Boruch; Jamie C Brehaut; Martin Eccles; Jeremy Grimshaw; Allan Donner
Reporting of patient consent in healthcare cluster randomised trials is associated with the type of study interventions and publication characteristics.
Journal of medical ethics 2013;39(2):119-24.
2013: Andrew D McRae; Charles Weijer; Merrick Zwarenstein; Carol Bennett; Robert Boruch; Jamie C Brehaut; Judith Belle Brown; Shazia Chaudhry; Allan Donner; Martin Eccles; Jeremy Grimshaw; Monica Taljaard
Researchers' perceptions of ethical challenges in cluster randomized trials: a qualitative analysis.
Trials 2013;14():1.
2012: Allan Donner; G Y Zou
Closed-form confidence intervals for functions of the normal mean and standard deviation.
Statistical methods in medical research 2012;21(4):347-59.
2012: Mohamed M Shoukri; Abdelmoneim Eldali; Allan Donner
Measures of family resemblance for binary traits: likelihood based inference.
The international journal of biostatistics 2012;8(1):20.
2012: Manav V Vyas; John Costella; Allan Donner; Amit X Garg; Arthur V Iansavichus; Imre Janszky; Lars E Laugsand; Marko Mrkobrada; Grace Parraga; Daniel G Hackam
Shift work and vascular events: systematic review and meta-analysis.
BMJ (Clinical research ed.) 2012;345():e4800.
2012: Antonio Gallo; Jeremy Grimshaw; Andrew D McRae; Raphael Saginur; Robert Boruch; Jamie C Brehaut; Allan Donner; Martin P Eccles; Charles Weijer; Angela White; Merrick Zwarenstein; Monica Taljaard
What is the role and authority of gatekeepers in cluster randomized trials in health research?
Trials 2012;13():116.
2011: N M Ivers; A McRae; Z Skea; J Taleban; Monica Taljaard; Charles Weijer; Merrick Zwarenstein; C Bennett; Robert F Boruch; Jamie C Brehaut; S Dixon; Martin P Eccles; Jeremy Grimshaw; Allan Donner
Impact of CONSORT extension for cluster randomised trials on quality of reporting and study methodology: review of random sample of 300 trials, 2000-8.
BMJ (Clinical research ed.) 2011;343():d5886.
2011: Andrew D McRae; Raphael Saginur; Charles Weijer; Angela White; Ariella Binik; Robert Boruch; Jamie C Brehaut; Allan Donner; Martin P Eccles; Jeremy M Grimshaw; Monica Taljaard
When is informed consent required in cluster randomized trials in health research?
Trials 2011;12():202.
2011: Andrew D McRae; Raphael Saginur; Charles Weijer; Angela White; Merrick Zwarenstein; Ariella Binik; Robert Boruch; Jamie C Brehaut; Allan Donner; Martin P Eccles; Jeremy M Grimshaw; Monica Taljaard
Who is the research subject in cluster randomized trials in health research?
Trials 2011;12():183.
2011: Ariella Binik; Robert Boruch; Jamie C Brehaut; Allan Donner; Martin P Eccles; Jeremy M Grimshaw; Andrew D McRae; Raphael Saginur; Monica Taljaard; Charles Weijer; Merrick Zwarenstein
Does clinical equipoise apply to cluster randomized trials in health research?
Trials 2011;12():118.
2011: Charles Weijer; Jeremy M Grimshaw; Monica Taljaard; Ariella Binik; Robert Boruch; Jamie C Brehaut; Allan Donner; Martin P Eccles; Antonio Gallo; Andrew D McRae; Raphael Saginur; Merrick Zwarenstein
Ethical issues posed by cluster randomized trials in health research.
Trials 2011;12():100.
2010: Yanhong Li; John J Koval; Allan Donner; Guang Yong Zou
Interval estimation for the area under the receiver operating characteristic curve when data are subject to error.
Statistics in medicine 2010;29(24):2521-31.
2010: João Paulo Souza; Jose Guilherme Cecatti; Anibal Faundes; Sirlei Siani Morais; Jose Villar; Guillermo Carroli; Metin Gulmezoglu; Daniel Wojdyla; Nelly Zavaleta; Allan Donner; Alejandro Velazco; Vicente Bataglia; Eliette Valladares; Marius Kublickas; Arnaldo Acosta
Maternal near miss and maternal death in the World Health Organization's 2005 global survey on maternal and perinatal health.
Bulletin of the World Health Organization 2010;88(2):113-9.
2010: Allan Donner; Michael A Rotondi
Sample size requirements for interval estimation of the kappa statistic for interobserver agreement studies with a binary outcome and multiple raters.
The international journal of biostatistics 2010;6(1):Article 31.
2009: Monica Taljaard; Allan Donner; José Villar; Daniel Wojdyla; Anibal Faundes; Nelly Zavaleta; Arnaldo Acosta
Understanding the factors associated with differences in caesarean section rates at hospital level: the case of Latin America.
Paediatric and perinatal epidemiology 2009;23(6):574-81.
2009: Chinthanie F Ramasundarahettige; Allan Donner; Guang Yong Zou
Confidence interval construction for a difference between two dependent intraclass correlation coefficients.
Statistics in medicine 2009;28(7):1041-53.
2009: MM Shoukri; Allan Donner
Bivariate modeling of interobserver agreement coefficients.
Statistics in medicine 2009;28(3):430-40.
2008: Alexandra Kirkley; Trevor B Birmingham; Robert B Litchfield; J Robert Giffin; Kevin R Willits; Cindy J Wong; Brian G Feagan; Allan Donner; Sharon H Griffin; Linda M D'Ascanio; Janet E Pope; Peter J Fowler
A randomized trial of arthroscopic surgery for osteoarthritis of the knee.
The New England journal of medicine 2008;359(11):1097-107.
2008: Monica Taljaard; Allan Donner; Neil Klar
Imputation strategies for missing continuous outcomes in cluster randomized trials.
Biometrical journal. Biometrische Zeitschrift 2008;50(3):329-45.
2008: Guang Yong Zou; Allan Donner
Construction of confidence limits about effect measures: a general approach.
Statistics in medicine 2008;27(10):1693-702.
2008: Brian G Feagan; William J Sandborn; Ulrich Mittmann; Simon Bar-Meir; Geert D'Haens; Marc Bradette; Albert Cohen; Chrystian Dallaire; Terry P Ponich; J W D McDonald; Xavier Hébuterne; Pierre Paré; Pavel Klvana; Yaron Niv; Sandro Ardizzone; Olga Alexeeva; Alaa Rostom; Gediminas Kiudelis; Johannes Spleiss; Denise Gilgen; Margaret K Vandervoort; Cindy J Wong; Guang Yong Zou; Allan Donner; Paul Rutgeerts
Omega-3 free fatty acids for the maintenance of remission in Crohn disease: the EPIC Randomized Controlled Trials.
JAMA : the journal of the American Medical Association 2008;299(14):1690-7.
2008: Monica Taljaard; Allan Donner; José Villar; Daniel Wojdyla; Alejandro Velazco; Vicente Bataglia; Anibal Faundes; Ana Langer; Alberto Narváez; Eliette Valladares; Guillermo Carroli; Nelly Zavaleta; Archana Shah; Liana Campodónico; Mariana Romero; Sofia Reynoso; Karla Simônia de Pádua; Daniel Giordano; Marius Kublickas; Arnaldo Acosta
Intracluster correlation coefficients from the 2005 WHO Global Survey on Maternal and Perinatal Health: implications for implementation research.
Paediatric and perinatal epidemiology 2008;22(2):117-25.
2008: Archana Shah; Anibal Faundes; M'Imunya Machoki; Vicente Bataglia; Faouzi Amokrane; Allan Donner; Kidza Mugerwa; Guillermo Carroli; Bukola Fawole; Ana Langer; Jean José Wolomby; Alberto Naravaez; Idi Nafiou; Marius Kublickas; Eliette Valladares; Alejandro Velasco; Nelly Zavaleta; Isilda Neves; José Villar
Methodological considerations in implementing the WHO Global Survey for Monitoring Maternal and Perinatal Health.
Bulletin of the World Health Organization 2008;86(2):126-31.
2008: Mohamed M Shoukri; Dilek Colak; Namik Kaya; Allan Donner
Comparison of two dependent within subject coefficients of variation to evaluate the reproducibility of measurement devices.
BMC medical research methodology 2008;8():24.
2007: José Villar; Guillermo Carroli; Nelly Zavaleta; Allan Donner; Daniel Wojdyla; Anibal Faundes; Alejandro Velazco; Vicente Bataglia; Ana Langer; Alberto Narváez; Eliette Valladares; Archana Shah; Liana Campodónico; Mariana Romero; Sofia Reynoso; Karla Simônia de Pádua; Daniel Giordano; Marius Kublickas; Arnaldo Acosta
Maternal and neonatal individual risks and benefits associated with caesarean delivery: multicentre prospective study.
BMJ (Clinical research ed.) 2007;335(7628):1025.
2007: Moira Stewart; Judith Belle Brown; Joanne Hammerton; Allan Donner; Alan Gavin; Ronald L Holliday; Tim Whelan; Ken Leslie; Irene Cohen; Wayne Weston; Tom Freeman
Improving communication between doctors and breast cancer patients.
Annals of family medicine 2007;5(5):387-94.
2007: Allan Donner; Guang Yong Zou
Methods for the statistical analysis of binary data in split-mouth designs with baseline measurements.
Statistics in medicine 2007;26(18):3476-86.
2007: Monica Taljaard; Allan Donner; Neil Klar
Accounting for expected attrition in the planning of community intervention trials.
Statistics in medicine 2007;26(13):2615-28.
2007: Cindy J Wong; Margaret K Vandervoort; Suzanne L Vandervoort; Allan Donner; Guangyong Zou; John K Macdonald; John Freedman; Keyvan Karkouti; Steven J Macdonald; Brian G Feagan
A cluster-randomized controlled trial of a blood conservation algorithm in patients undergoing total hip joint arthroplasty.
Transfusion 2007;47(5):832-41.
2007: Allan Donner; Monica Taljaard; Neil Klar
The merits of breaking the matches: a cautionary tale.
Statistics in medicine 2007;26(9):2036-51.
2007: MM Shoukri; Allan Donner
Bivariate models for co-aggregation of dichotomous traits in twins.
Statistics in medicine 2007;26(2):336-51.
2007: Carol L McWilliam; Jeffrey S Hoch; Peter C Coyte; Peter Coyte; Moira Stewart; Evelyn Vingilis; Catherine Ward-Griffin; Allan Donner; Gina Browne; Karen Anderson
Can we afford consumers choice in home care?
Care management journals : Journal of case management ; The journal of long term home health care 2007;8(4):171-8.
2006: Guang Yong Zou; Allan Donner
The merits of testing Hardy-Weinberg equilibrium in the analysis of unmatched case-control data: a cautionary note.
Annals of human genetics 2006;70(Pt 6):923-33.
2006: José Villar; Eliette Valladares; Daniel Wojdyla; Nelly Zavaleta; Guillermo Carroli; Alejandro Velazco; Archana Shah; Liana Campodónico; Vicente Bataglia; Anibal Faundes; Ana Langer; Alberto Narváez; Allan Donner; Mariana Romero; Sofia Reynoso; Karla Simônia de Pádua; Daniel Giordano; Marius Kublickas; Arnaldo Acosta
Caesarean delivery rates and pregnancy outcomes: the 2005 WHO global survey on maternal and perinatal health in Latin America.
Lancet 2006;367(9525):1819-29.
2006: Lale Say; Allan Donner; Metin Gulmezoglu; Monica Taljaard; Gilda Piaggio
The prevalence of stillbirths: a systematic review.
Reproductive health 2006;3():1.
2005: Guang Yong Zou; Allan Donner; Neil Klar
Group sequential methods for cluster randomization trials with binary outcomes.
Clinical trials (London, England) 2005;2(6):479-87.
2004: Allan Donner; Neil Klar; Guangyong Zou
Methods for the statistical analysis of binary data in split-cluster designs.
Biometrics 2004;60(4):919-25.
2004: Guangyong Zou; Allan Donner
Confidence interval estimation of the intraclass correlation coefficient for binary outcome data.
Biometrics 2004;60(3):807-11.
2004: Fernando Althabe; José M Belizán; José Villar; Sophie Alexander; Eduardo Bergel; Silvina Ramos; Mariana Romero; Allan Donner; Gunilla Lindmark; Ana Langer; Ubaldo Farnot; José Guilherme Cecatti; Guillermo Carroli; Edgar Kestler
Mandatory second opinion to reduce rates of unnecessary caesarean sections in Latin America: a cluster randomised controlled trial.
Lancet 2004;363(9425):1934-40.
2004: Allan Donner; Neil Klar
Pitfalls of and controversies in cluster randomization trials.
American journal of public health 2004;94(3):416-22.
2004: Guangyong Zou; Allan Donner
A simple alternative confidence interval for the difference between two proportions.
Controlled clinical trials 2004;25(1):3-12.
2004: Carol L McWilliam; Moira Stewart; Evelyn Vingilis; Jeffrey S Hoch; Jeffrey Hoch; Catherine Ward-Griffin; Allan Donner; Gina Browne; Peter C Coyte; Karen Anderson
Flexible client-driven in-home case management: an option to consider.
Care management journals : Journal of case management ; The journal of long term home health care 2004;5(2):73-86.
2003: Allan Donner; Gilda Piaggio; José Villar
Meta-analyses of cluster randomization trials. Power considerations.
Evaluation & the health professions 2003;26(3):340-51.
2002: Allan Donner; Neil Klar
Issues in the meta-analysis of cluster randomized trials.
Statistics in medicine 2002;21(19):2971-80.
2002: Allan Donner; Guangyong Zou
Interval estimation for a difference between intraclass kappa statistics.
Biometrics 2002;58(1):209-15.
2001: José Villar; M E Mackey; Guillermo Carroli; Allan Donner
Meta-analyses in systematic reviews of randomized controlled trials in perinatal medicine: comparison of fixed and random effects models.
Statistics in medicine 2001;20(23):3635-47.
2001: José Villar; Hassan Ba'aqeel; Gilda Piaggio; Pisake Lumbiganon; J Miguel Belizán; Ubaldo Farnot; Yagob Y Al-Mazrou; Guillermo Carroli; Alain P Y Pinol; Allan Donner; Ana Langer; Gustavo Nigenda; Miranda Mugford; Julia Fox-Rushby; Guy Hutton; Per Bergsjø; Leiv S Bakketeig; H Berendes; J Garcia
WHO antenatal care randomised trial for the evaluation of a new model of routine antenatal care.
Lancet 2001;357(9268):1551-64.
2001: E Bartfay; Allan Donner
Statistical inferences for a twin correlation with multinomial outcomes.
Statistics in medicine 2001;20(2):249-62.
2000: E Bartfay; Allan Donner
The effect of collapsing multinomial data when assessing agreement.
International journal of epidemiology 2000;29(6):1070-5.
2000: Allan Donner; MM Shoukri; Neil Klar; E Bartfay
Testing the equality of two dependent kappa statistics.
Statistics in medicine 2000;19(3):373-87.
1999: E Bartfay; Allan Donner; Neil Klar
Testing the equality of twin correlations with multinomial outcomes.
Annals of human genetics 1999;63(Pt 4):341-9.
1998: Allan Donner; Gilda Piaggio; José Villar; Alain P Y Pinol; Yagob Y Al-Mazrou; Hassan Ba'aqeel; Leiv S Bakketeig; José M Belizán; H Berendes; Guillermo Carroli; Ubaldo Farnot; Pisake Lumbiganon
Methodological considerations in the design of the WHO Antenatal Care Randomised Controlled Trial.
Paediatric and perinatal epidemiology 1998;12 Suppl 2():59-74.
1998: José Villar; Leiv S Bakketeig; Allan Donner; Yagob Y Al-Mazrou; Hassan Ba'aqeel; José M Belizán; Guillermo Carroli; Ubaldo Farnot; Pisake Lumbiganon; Gilda Piaggio; H Berendes
The WHO antenatal care randomised controlled trial: rationale and study design.
Paediatric and perinatal epidemiology 1998;12 Suppl 2():27-58.
1998: Allan Donner
Sample size requirements for the comparison of two or more coefficients of inter-observer agreement.
Statistics in medicine 1998;17(10):1157-68.
1998: Allan Donner; M Eliasziw; MM Shoukri
Review of inference procedures for the interclass correlation coefficient with emphasis on applications to family studies.
Genetic epidemiology 1998;15(6):627-46.
1997: José Villar; Gilda Piaggio; Guillermo Carroli; Allan Donner
Factors affecting the comparability of meta-analyses and largest trials results in perinatology.
Journal of clinical epidemiology 1997;50(9):997-1002.
1997: Neil Klar; Allan Donner
The merits of matching in community intervention trials: a cautionary tale.
Statistics in medicine 1997;16(15):1753-64.
1997: Allan Donner; M Eliasziw
A hierarchical approach to inferences concerning interobserver agreement for multinomial data.
Statistics in medicine 1997;16(10):1097-106.
1996: Allan Donner; Neil Klar
The statistical analysis of kappa statistics in multiple samples.
Journal of clinical epidemiology 1996;49(9):1053-8.
1996: Allan Donner; Neil Klar
Statistical considerations in the design and analysis of community intervention trials.
Journal of clinical epidemiology 1996;49(4):435-9.
1996: Allan Donner; M Eliasziw; Neil Klar
Testing the homogeneity of kappa statistics.
Biometrics 1996;52(1):176-83.
1995: Neil Klar; Theresa W Gyorkos; Allan Donner
Cluster randomization trials in tropical medicine: a case study.
Transactions of the Royal Society of Tropical Medicine and Hygiene 1995;89(4):454-9.
1995: Allan Donner; Neil Klar; M Eliasziw
Statistical methodology for estimating twin similarity with respect to a dichotomous trait.
Genetic epidemiology 1995;12(3):267-77.
1994: Allan Donner; Neil Klar
Methods for comparing event rates in intervention studies when the unit of allocation is a cluster.
American journal of epidemiology 1994;140(3):279-89; discussion 300-1.
1994: Allan Donner; M Eliasziw; Neil Klar
A comparison of methods for testing homogeneity of proportions in teratologic studies.
Statistics in medicine 1994;13(12):1253-64.
1994: Allan Donner; Michael Eliasziw
Statistical implications of the choice between a dichotomous or continuous trait in studies of interobserver agreement.
Biometrics 1994;50(2):550-5.
1993: Allan Donner; Neil Klar
Confidence interval construction for effect measures arising from cluster randomization trials.
Journal of clinical epidemiology 1993;46(2):123-31.
1992: Allan Donner; M Eliasziw
A goodness-of-fit approach to inference procedures for the kappa statistic: confidence interval construction, significance-testing and sample size estimation.
Statistics in medicine 1992;11(11):1511-9.
1992: Allan Donner
Sample size requirements for stratified cluster randomization designs.
Statistics in medicine 1992;11(6):743-50.
1991: Allan Donner; M Eliasziw
Application of matched pair procedures to site-specific data in periodontal research.
Journal of clinical periodontology 1991;18(10):755-9.
1991: M K Campbell; Allan Donner; K M Webster
Are ordinal models useful for classification?
Statistics in medicine 1991;10(3):383-94.
1991: Allan Donner; M Eliasziw
Methodology for inferences concerning familial correlations: a review.
Journal of clinical epidemiology 1991;44(4-5):449-55.
1990: Allan Donner; K S Brown; P Brasher
A methodological review of non-therapeutic intervention trials employing cluster randomization, 1979-1989.
International journal of epidemiology 1990;19(4):795-800.
1990: M Eliasziw; Allan Donner
Comparison of recent estimators of interclass correlation from familial data.
Biometrics 1990;46(2):391-8.
1990: Allan Donner; K Y Li
The relationship between chi-square statistics from matched and unmatched analyses.
Journal of clinical epidemiology 1990;43(8):827-31.
1989: Allan Donner; David W Banting
Adjustment of frequently used chi-square procedures for the effect of site-to-site dependencies in the analysis of dental data.
Journal of dental research 1989;68(9):1350-4.
1989: Allan Donner
Statistical methods in ophthalmology: an adjusted chi-square approach.
Biometrics 1989;45(2):605-11.
1989: Allan Donner; W Hauck
Estimation of a common odds ratio in paired-cluster randomization designs.
Statistics in medicine 1989;8(5):599-607.
1988: Allan Donner; David W Banting
Analysis of site-specific data in dental studies.
Journal of dental research 1988;67(11):1392-5.
1988: Allan Donner; W Hauck
Estimation of a common odds ratio in case-control studies of familial aggregation.
Biometrics 1988;44(2):369-78.
1988: Allan Donner; A Donald
The statistical analysis of multiple binary measurements.
Journal of clinical epidemiology 1988;41(9):899-905.
1987: M Eliasziw; Allan Donner
A cost-function approach to the design of reliability studies.
Statistics in medicine 1987;6(6):647-55.