Michal Abrahamowicz - Publications

Affiliations: 
Epidemiology, Biostatistics and Occupational Health McGill University, Montreal, QC, Canada 
Area:
Epidemiology, Public Health

67 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Wang Y, Beauchamp ME, Abrahamowicz M. Nonlinear and time-dependent effects of sparsely measured continuous time-varying covariates in time-to-event analysis. Biometrical Journal. Biometrische Zeitschrift. PMID 32022299 DOI: 10.1002/Bimj.201900042  0.328
2020 Danieli C, Sheppard T, Costello R, Dixon WG, Abrahamowicz M. Modeling of cumulative effects of time-varying drug exposures on within-subject changes in a continuous outcome. Statistical Methods in Medical Research. 962280220902179. PMID 32020828 DOI: 10.1177/0962280220902179  0.318
2019 Grundy A, Ho V, Abrahamowicz M, Parent MÉ, Siemiatycki J, Arseneau J, Gilbert L, Gotlieb WH, Provencher DM, Koushik A. Lifetime recreational moderate-to-vigorous physical activity and ovarian cancer risk: a case-control study. International Journal of Cancer. PMID 31199510 DOI: 10.1002/Ijc.32513  0.304
2019 Danieli C, Cohen S, Liu A, Pilote L, Guo L, Beauchamp ME, Marelli AJ, Abrahamowicz M. Flexible Modeling of the Association Between Cumulative Exposure to Low-Dose Ionizing Radiation from Cardiac Procedures and the Malignancy Risk in Adults with Congenital Heart Disease. American Journal of Epidemiology. PMID 31107497 DOI: 10.1093/Aje/Kwz114  0.317
2019 Kyle RP, Moodie EEM, Klein MB, Abrahamowicz M. Evaluating Flexible Modeling of Continuous Covariates in Inverse Weighted Estimators. American Journal of Epidemiology. PMID 30649165 DOI: 10.1093/Aje/Kwz004  0.312
2019 Yazdani K, Xie H, Aviña A, Zheng Y, Abrahamowicz M, Lacaille D. Op0094 Secular Trends In The Incident Risk Of Cerebrovascular Accident In Rheumatoid Arthritis Relative To The General Population Annals of the Rheumatic Diseases. 78: 120-120. DOI: 10.1136/Annrheumdis-2019-Eular.6398  0.309
2018 Cohen S, Liu A, Gurvitz M, Guo L, Therrien J, Laprise C, Kaufman J, Abrahamowicz M, Marelli A. Exposure to low-dose ionizing radiation from cardiac procedures and risk of cancer in adults with congenital heart disease Archives of Cardiovascular Diseases Supplements. 10: 133-134. DOI: 10.1016/J.Acvdsp.2017.11.136  0.318
2017 Cohen S, Liu A, Gurvitz M, Guo L, Therrien J, Laprise C, Kaufman JS, Abrahamowicz M, Marelli AJ. Exposure to Low-Dose Ionizing Radiation from Cardiac Procedures and Malignancy Risk in Adults with Congenital Heart Disease. Circulation. PMID 29269389 DOI: 10.1161/Circulationaha.117.029138  0.316
2017 Danieli C, Abrahamowicz M. Competing risks modeling of cumulative effects of time-varying drug exposures. Statistical Methods in Medical Research. 962280217720947. PMID 28882094 DOI: 10.1177/0962280217720947  0.322
2017 Burne RM, Abrahamowicz M. Adjustment for time-dependent unmeasured confounders in marginal structural Cox models using validation sample data. Statistical Methods in Medical Research. 962280217726800. PMID 28835193 DOI: 10.1177/0962280217726800  0.325
2016 Karp I, Sylvestre MP, Abrahamowicz M, Leffondré K, Siemiatycki J. Bridging the etiologic and prognostic outlooks in individualized assessment of absolute risk of an illness: application in lung cancer. European Journal of Epidemiology. PMID 27401439 DOI: 10.1007/S10654-016-0180-4  0.318
2016 Burne RM, Abrahamowicz M. Martingale residual-based method to control for confounders measured only in a validation sample in time-to-event analysis. Statistics in Medicine. PMID 27306611 DOI: 10.1002/Sim.7012  0.322
2016 Abrahamowicz M, Bjerre LM, Beauchamp ME, LeLorier J, Burne R. The missing cause approach to unmeasured confounding in pharmacoepidemiology. Statistics in Medicine. 35: 1001-16. PMID 26932124 DOI: 10.1002/Sim.6818  0.668
2016 Wynant W, Abrahamowicz M. Flexible estimation of survival curves conditional on non-linear and time-dependent predictor effects. Statistics in Medicine. 35: 553-65. PMID 26542758 DOI: 10.1002/Sim.6740  0.308
2015 Movahedi M, Beauchamp ME, Abrahamowicz M, Ray DW, Michaud K, Pedro S, Dixon WG. Risk of Incident Diabetes Associated with Dose and Duration of Oral Glucocorticoid Therapy in Patients with Rheumatoid Arthritis. Arthritis & Rheumatology (Hoboken, N.J.). PMID 26663814 DOI: 10.1002/Art.39537  0.32
2015 Young J, Xiao Y, Moodie EE, Abrahamowicz M, Klein MB, Bernasconi E, Schmid P, Calmy A, Cavassini M, Cusini A, Weber R, Bucher HC. Effect of Cumulating Exposure to Abacavir on the Risk of Cardiovascular Disease Events in Patients From the Swiss HIV Cohort Study. Journal of Acquired Immune Deficiency Syndromes (1999). 69: 413-21. PMID 25932884 DOI: 10.1097/Qai.0000000000000662  0.527
2014 Wynant W, Abrahamowicz M. Impact of the model-building strategy on inference about nonlinear and time-dependent covariate effects in survival analysis. Statistics in Medicine. 33: 3318-37. PMID 24757068 DOI: 10.1002/Sim.6178  0.324
2014 Xiao Y, Abrahamowicz M, Moodie EEM, Weber R, Young J. Flexible Marginal Structural Models for Estimating the Cumulative Effect of a Time-Dependent Treatment on the Hazard: Reassessing the Cardiovascular Risks of Didanosine Treatment in the Swiss HIV Cohort Study Journal of the American Statistical Association. 109: 455-464. DOI: 10.1080/01621459.2013.872650  0.555
2013 Fortin P, Aghdassi E, Cymet A, Morrison S, Su J, Wynant W, Pope J, Hewitt S, Pineau C, Neville C, Harvey P, Tardif J, Abrahamowicz M, DaCosta D. SAT0198 A comprehensive behavioral intervention in systemic lupus erythematosus demonstrates improvement in endothelial function, mental health but not in physical health or cardiovascular risks at one year Annals of the Rheumatic Diseases. 71: 538.3-539. DOI: 10.1136/Annrheumdis-2012-Eular.3145  0.314
2012 Abrahamowicz M, Beauchamp ME, Sylvestre MP. Comparison of alternative models for linking drug exposure with adverse effects. Statistics in Medicine. 31: 1014-30. PMID 22095719 DOI: 10.1002/Sim.4343  0.306
2012 Huszti E, Abrahamowicz M, Alioum A, Binquet C, Quantin C. Relative survival multistate Markov model. Statistics in Medicine. 31: 269-86. PMID 22052528 DOI: 10.1002/Sim.4392  0.312
2011 Abrahamowicz M, Beauchamp ME, Ionescu-Ittu R, Delaney JA, Pilote L. Reducing the variance of the prescribing preference-based instrumental variable estimates of the treatment effect. American Journal of Epidemiology. 174: 494-502. PMID 21765169 DOI: 10.1093/Aje/Kwr057  0.308
2011 Mahboubi A, Abrahamowicz M, Giorgi R, Binquet C, Bonithon-Kopp C, Quantin C. Flexible modeling of the effects of continuous prognostic factors in relative survival. Statistics in Medicine. 30: 1351-65. PMID 21432891 DOI: 10.1002/Sim.4208  0.317
2011 Loucks EB, Abrahamowicz M, Xiao Y, Lynch JW. Associations of education with 30 year life course blood pressure trajectories: Framingham Offspring Study. Bmc Public Health. 11: 139. PMID 21356045 DOI: 10.1186/1471-2458-11-139  0.507
2011 Huszti E, Abrahamowicz M, Alioum A, Quantin C. Comparison of Selected Methods for Modeling of Multi-State Disease Progression Processes: A Simulation Study Communications in Statistics - Simulation and Computation. 40: 1402-1421. DOI: 10.1080/03610918.2011.575505  0.317
2010 Xiao Y, Abrahamowicz M, Moodie EE. Accuracy of conventional and marginal structural Cox model estimators: a simulation study. The International Journal of Biostatistics. 6: Article 13. PMID 21969997 DOI: 10.2202/1557-4679.1208  0.529
2010 Belot A, Abrahamowicz M, Remontet L, Giorgi R. Flexible modeling of competing risks in survival analysis. Statistics in Medicine. 29: 2453-68. PMID 20645282 DOI: 10.1002/Sim.4005  0.331
2010 Gagnon B, Abrahamowicz M, Xiao Y, Beauchamp ME, MacDonald N, Kasymjanova G, Kreisman H, Small D. Flexible modeling improves assessment of prognostic value of C-reactive protein in advanced non-small cell lung cancer. British Journal of Cancer. 102: 1113-22. PMID 20234363 DOI: 10.1038/sj.bjc.6605603  0.466
2010 Leffondre K, Wynant W, Cao Z, Abrahamowicz M, Heinze G, Siemiatycki J. A weighted Cox model for modelling time-dependent exposures in the analysis of case-control studies. Statistics in Medicine. 29: 839-50. PMID 20213717 DOI: 10.1002/Sim.3764  0.323
2010 Xiao Y, Abrahamowicz M. Bootstrap-based methods for estimating standard errors in Cox's regression analyses of clustered event times. Statistics in Medicine. 29: 915-23. PMID 20213705 DOI: 10.1002/Sim.3807  0.504
2009 Pausova Z, Syme C, Abrahamowicz M, Xiao Y, Leonard GT, Perron M, Richer L, Veillette S, Smith GD, Seda O, Tremblay J, Hamet P, Gaudet D, Paus T. A common variant of the FTO gene is associated with not only increased adiposity but also elevated blood pressure in French Canadians. Circulation. Cardiovascular Genetics. 2: 260-9. PMID 20031594 DOI: 10.1161/Circgenetics.109.857359  0.488
2009 Ehrmann Feldman D, Xiao Y, Bernatsky S, Haggerty J, Leffondré K, Tousignant P, Roy Y, Abrahamowicz M. Consultation with cardiologists for persons with new-onset chronic heart failure: a population-based study. The Canadian Journal of Cardiology. 25: 690-4. PMID 19960128 DOI: 10.1016/S0828-282X(09)70528-8  0.47
2009 Syme C, Abrahamowicz M, Leonard GT, Perron M, Richer L, Veillette S, Xiao Y, Gaudet D, Paus T, Pausova Z. Sex differences in blood pressure and its relationship to body composition and metabolism in adolescence. Archives of Pediatrics & Adolescent Medicine. 163: 818-25. PMID 19736335 DOI: 10.1001/Archpediatrics.2009.92  0.476
2009 Sylvestre MP, Abrahamowicz M. Flexible modeling of the cumulative effects of time-dependent exposures on the hazard. Statistics in Medicine. 28: 3437-53. PMID 19708037 DOI: 10.1002/Sim.3701  0.309
2009 Binquet C, Abrahamowicz M, Mahboubi A, Jooste V, Faivre J, Bonithon-Kopp C, Quantin C. Empirical study of the dependence of the results of multivariable flexible survival analyses on model selection strategy. Statistics in Medicine. 27: 6470-88. PMID 18837067 DOI: 10.1002/Sim.3447  0.31
2009 Benedetti A, Abrahamowicz M, Leffondr K, Goldberg MS, Tamblyn R. Using generalized additive models to detect and estimate threshold associations International Journal of Biostatistics. 5. DOI: 10.2202/1557-4679.1172  0.489
2009 Benedetti A, Abrahamowicz M, Goldberg MS. Accounting for Data-Dependent Degrees of Freedom Selection When Testing the Effect of a Continuous Covariate in Generalized Additive Models Communications in Statistics - Simulation and Computation. 38: 1115-1135. DOI: 10.1080/03610910902796032  0.484
2008 Lacaille D, Guh DP, Abrahamowicz M, Anis AH, Esdaile JM. Use of nonbiologic disease-modifying antirheumatic drugs and risk of infection in patients with rheumatoid arthritis Arthritis Care and Research. 59: 1074-1081. PMID 18668604 DOI: 10.1002/Art.23913  0.308
2008 Ehrmann Feldman D, Bernatsky S, Abrahamowicz M, Roy Y, Xiao Y, Haggerty J, Leffondré K, Tousignant P, Duffy CM. Consultation with an arthritis specialist for children with suspected juvenile rheumatoid arthritis: a population-based study. Archives of Pediatrics & Adolescent Medicine. 162: 538-43. PMID 18524744 DOI: 10.1001/Archpedi.162.6.538  0.52
2008 Syme C, Abrahamowicz M, Leonard GT, Perron M, Pitiot A, Qiu X, Richer L, Totman J, Veillette S, Xiao Y, Gaudet D, Paus T, Pausova Z. Intra-abdominal adiposity and individual components of the metabolic syndrome in adolescence: sex differences and underlying mechanisms. Archives of Pediatrics & Adolescent Medicine. 162: 453-61. PMID 18458192 DOI: 10.1001/Archpedi.162.5.453  0.475
2008 Karp I, Abrahamowicz M, Fortin PR, Pilote L, Neville C, Pineau CA, Esdaile JM. Recent corticosteroid use and recent disease activity: Independent determinants of coronary heart disease risk factors in systemic lupus erythematosus? Arthritis Care and Research. 59: 169-175. PMID 18240259 DOI: 10.1002/Art.23352  0.32
2007 Feldman DE, Bernatsky S, Haggerty J, Leffondré K, Tousignant P, Roy Y, Xiao Y, Zummer M, Abrahamowicz M. Delay in consultation with specialists for persons with suspected new-onset rheumatoid arthritis: a population-based study. Arthritis and Rheumatism. 57: 1419-25. PMID 18050182 DOI: 10.1002/Art.23086  0.519
2007 Abrahamowicz M, Xiao Y, Ionescu-Ittu R, Lacaille D. Simulations showed that validation of database-derived diagnostic criteria based on a small subsample reduced bias. Journal of Clinical Epidemiology. 60: 600-9. PMID 17493519 DOI: 10.1016/J.Jclinepi.2006.07.016  0.543
2006 Pineau CA, Bernatsky S, Abrahamowicz M, Neville C, Karp I, Clarke AE. A comparison of damage accrual across different calendar periods in systemic lupus erythematosus patients Lupus. 15: 590-594. PMID 17080914 DOI: 10.1177/0961203306071874  0.32
2006 Leffondré K, Abrahamowicz M, Xiao Y, Siemiatycki J. Modelling smoking history using a comprehensive smoking index: application to lung cancer. Statistics in Medicine. 25: 4132-46. PMID 16998807 DOI: 10.1002/Sim.2680  0.503
2006 Abrahamowicz M, Bartlett G, Tamblyn R, Du Berger R. Modeling cumulative dose and exposure duration provided insights regarding the associations between benzodiazepines and injuries Journal of Clinical Epidemiology. 59: 393-403. PMID 16549262 DOI: 10.1016/J.Jclinepi.2005.01.021  0.31
2005 Le Teuff G, Abrahamowicz M, Bolard P, Quantin C. Comparison of Cox's and relative survival models when estimating the effects of prognostic factors on disease-specific mortality: A simulation study under proportional excess hazards Statistics in Medicine. 24: 3887-3909. PMID 16320267 DOI: 10.1002/Sim.2392  0.319
2005 Zhou Z, Rahme E, Abrahamowicz M, Pilote L. Survival bias associated with time-to-treatment initiation in drug effectiveness evaluation: A comparison of methods American Journal of Epidemiology. 162: 1016-1023. PMID 16192344 DOI: 10.1093/Aje/Kwi307  0.312
2005 Krewski D, Burnett RT, Goldberg M, Hoover K, Siemiatycki J, Abrahamowicz M, Villeneuve PJ, White W. Reanalysis of the Harvard Six Cities Study, Part II: Sensitivity analysis Inhalation Toxicology. 17: 343-353. PMID 16020033 DOI: 10.1080/08958370590929439  0.327
2004 Benedetti A, Abrahamowicz M. Using generalized additive models to reduce residual confounding. Statistics in Medicine. 23: 3781-801. PMID 15580601 DOI: 10.1002/Sim.2073  0.5
2004 Essebag V, Hadjis T, Platt RW, Abrahamowicz M, Pilote L. Effect of amiodarone dose on the risk of permanent pacemaker insertion Pace - Pacing and Clinical Electrophysiology. 27: 1519-1525. PMID 15546307 DOI: 10.1111/J.1540-8159.2004.00670.X  0.303
2004 Karp I, Abrahamowicz M, Bartlett G, Pilote L. Updated risk factor values and the ability of the multivariable risk score to predict coronary heart disease American Journal of Epidemiology. 160: 707-716. PMID 15383415 DOI: 10.1093/Aje/Kwh258  0.315
2004 Abrahamowicz M, Du Berger R, Krewski D, Burnett R, Bartlett G, Tamblyn RM, Leffondré K. Bias due to aggregation of individual covariates in the Cox regression model American Journal of Epidemiology. 160: 696-706. PMID 15383414 DOI: 10.1093/Aje/Kwh266  0.306
2004 Pilote L, Abrahamowicz M, Rodrigues E, Eisenberg MJ, Rahme E. Mortality rates in elderly patients who take different angiotensin- converting enzyme inhibitors after acute myocardial infarction: A class effect? Annals of Internal Medicine. 141: 102-112+I. PMID 15262665 DOI: 10.7326/0003-4819-141-2-200407200-00008  0.309
2004 Dancourt V, Quantin C, Abrahamowicz M, Binquet C, Alioum A, Faivre J. Modeling recurrence in colorectal cancer Journal of Clinical Epidemiology. 57: 243-251. PMID 15066684 DOI: 10.1016/J.Jclinepi.2003.07.012  0.301
2003 Leffondré K, Abrahamowicz M, Siemiatycki J. Evaluation of Cox's model and logistic regression for matched case-control data with time-dependent covariates: a simulation study. Statistics in Medicine. 22: 3781-94. PMID 14673938 DOI: 10.1002/Sim.1674  0.334
2003 Abrahamowicz M, Schopflocher T, Leffondré K, Du Berger R, Krewski D. Flexible modeling of exposure-response relationship between long-term average levels of particulate air pollution and mortality in the american cancer society study Journal of Toxicology and Environmental Health - Part A. 66: 1625-1653. PMID 12959833 DOI: 10.1080/15287390306426  0.314
2003 Krewski D, Burnett RT, Goldberg MS, Hoover BK, Siemiatycki J, Jerrett M, Abrahamowicz M, White WH. Overview of the reanalysis of the Harvard Six Cities Study and American Cancer Society Study of Particulate Air Pollution and Mortality. Journal of Toxicology and Environmental Health. Part A. 66: 1507-51. PMID 12959828 DOI: 10.1080/15287390306424  0.307
2003 Giorgi R, Abrahamowicz M, Quantin C, Bolard P, Esteve J, Gouvernet J, Faivre J. A relative survival regression model using B-spline functions to model non-proportional hazards Statistics in Medicine. 22: 2767-2784. PMID 12939785 DOI: 10.1002/Sim.1484  0.321
2003 Rachet B, Abrahamowicz M, Sasco AJ, Siemiatycki J. Estimating the distribution of lag in the effect of short-term exposures and interventions: Adaptation of a non-parametric regression spline model Statistics in Medicine. 22: 2335-2363. PMID 12854096 DOI: 10.1002/Sim.1432  0.315
2002 McCusker J, Cole M, Abrahamowicz M, Primeau F, Belzile E. Delirium predicts 12-month mortality Archives of Internal Medicine. 162: 457-463. PMID 11863480 DOI: 10.1001/Archinte.162.4.457  0.308
1999 Quantin C, Abrahamowicz M, Moreau T, Bartlett G, MacKenzie T, Tazi MA, Lalonde L, Faivre J. Variation over time of the effects of prognostic factors in a population-based study of colon cancer: Comparison of statistical models American Journal of Epidemiology. 150: 1188-1200. PMID 10588079 DOI: 10.1093/Oxfordjournals.Aje.A009945  0.318
1998 Rachet B, Sasco AJ, Abrahamowicz M, Benyamine D. Prognostic factors for mortality in nasopharyngeal cancer: Accounting for time-dependence of relative risks International Journal of Epidemiology. 27: 772-780. PMID 9839732 DOI: 10.1093/Ije/27.5.772  0.309
1997 Abrahamowicz M, Du Berger R, Grover SA. Flexible modeling of the effects of serum cholesterol on coronary heart disease mortality American Journal of Epidemiology. 145: 714-729. PMID 9125998 DOI: 10.1093/Aje/145.8.714  0.306
1996 Abrahamowicz M, MacKenzie T, Esdaile JM. Time-dependent hazard ratio: Modeling and hypothesis testing with application in lupus nephritis Journal of the American Statistical Association. 91: 1432-1439. DOI: 10.1080/01621459.1996.10476711  0.328
1995 Grover SA, Lowensteyn I, Esrey KL, Steinert Y, Joseph L, Abrahamowicz M. Do doctors accurately assess coronary risk in their patients? Preliminary results of the coronary health assessment study Bmj. 310: 975. PMID 7728035 DOI: 10.1136/Bmj.310.6985.975  0.314
1992 Grover SA, Abrahamowicz M, Joseph L, Brewer C, Coupal L, Suissa S. The Benefits of Treating Hyperlipidemia to Prevent Coronary Heart Disease: Estimating Changes in Life Expectancy and Morbidity Jama: the Journal of the American Medical Association. 267: 816-822. PMID 1732653 DOI: 10.1001/Jama.1992.03480060062031  0.317
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