Should multiple imputation be stratified by exposure group when estimating causal effects via outcome regression in observational studies?

[1] Hernán MA(2016)Using big data to emulate a target trial when a randomized trial is not available Am J Epidemiol. 183 758-764

[2] Robins JM(1986)Identifiability, exchangeability, and epidemiological confounding Int J Epidemiol. 15 413-419

[3] Greenland S(2009)Identifiability, exchangeability and confounding revisited Epidemiol Perspect Innovations. 6 1-9

[4] Robins JM(2013)The table 2 fallacy: presenting and interpreting confounder and modifier coefficients Am J Epidemiol. 177 292-298

[5] Greenland S(1982)The relative effectiveness of procedures commonly used in multiple regression analysis for dealing with missing values Am Stat. 36 378-381

[6] Robins JM(2010)Bias and efficiency of multiple imputation compared with complete-case analysis for missing covariate values Stat Med. 29 2920-2931

[7] Westreich D(1996)Multiple imputation after 18+ years J Am Stat Assoc. 91 473-489

[8] Greenland S(2012)Multiple imputation and its application Wiley 76 1049-1064

[9] Donner A(2006)Fully conditional specification in multivariate imputation J Stat Comput Simul. 27 2610-2626

[10] White IR(2018)Should multiple imputation be the method of choice for handling missing data in randomized trials? Stat Methods Med Res. 325 1195-1198

[1] Hernán MA(2016)Using big data to emulate a target trial when a randomized trial is not available Am J Epidemiol. 183 758-764

[2] Robins JM(1986)Identifiability, exchangeability, and epidemiological confounding Int J Epidemiol. 15 413-419

[3] Greenland S(2009)Identifiability, exchangeability and confounding revisited Epidemiol Perspect Innovations. 6 1-9

[4] Robins JM(2013)The table 2 fallacy: presenting and interpreting confounder and modifier coefficients Am J Epidemiol. 177 292-298

[5] Greenland S(1982)The relative effectiveness of procedures commonly used in multiple regression analysis for dealing with missing values Am Stat. 36 378-381

[6] Robins JM(2010)Bias and efficiency of multiple imputation compared with complete-case analysis for missing covariate values Stat Med. 29 2920-2931

[7] Westreich D(1996)Multiple imputation after 18+ years J Am Stat Assoc. 91 473-489

[8] Greenland S(2012)Multiple imputation and its application Wiley 76 1049-1064

[9] Donner A(2006)Fully conditional specification in multivariate imputation J Stat Comput Simul. 27 2610-2626

[10] White IR(2018)Should multiple imputation be the method of choice for handling missing data in randomized trials? Stat Methods Med Res. 325 1195-1198