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Items: 1 to 50 of 335


Population-level evaluation of complications after catheter ablation in patients with atrial fibrillation and heart failure.

Samuel M, Abrahamowicz M, Joza J, Pilote L, Essebag V.

J Cardiovasc Electrophysiol. 2019 Dec;30(12):2678-2685. doi: 10.1111/jce.14202. Epub 2019 Oct 14.


Effect of an Electronic Medication Reconciliation Intervention on Adverse Drug Events: A Cluster Randomized Trial.

Tamblyn R, Abrahamowicz M, Buckeridge DL, Bustillo M, Forster AJ, Girard N, Habib B, Hanley J, Huang A, Kurteva S, Lee TC, Meguerditchian AN, Moraga T, Motulsky A, Petrella L, Weir DL, Winslade N.

JAMA Netw Open. 2019 Sep 4;2(9):e1910756. doi: 10.1001/jamanetworkopen.2019.10756.


Lifetime recreational moderate-to-vigorous physical activity and ovarian cancer risk: A case-control study.

Grundy A, Ho V, Abrahamowicz M, Parent MÉ, Siemiatycki J, Arseneau J, Gilbert L, Gotlieb WH, Provencher DM, Koushik A.

Int J Cancer. 2019 Jun 14. doi: 10.1002/ijc.32513. [Epub ahead of print]


Challenges at Care Transitions: Failure to Follow Medication Changes Made at Hospital Discharge.

Weir DL, Motulsky A, Abrahamowicz M, Lee TC, Morgan S, Buckeridge DL, Tamblyn R.

Am J Med. 2019 Oct;132(10):1216-1224.e5. doi: 10.1016/j.amjmed.2019.05.003. Epub 2019 May 28.


Direct-Acting Antivirals for Hepatitis C: Predictors of Early Discontinuation in the Real World.

de Ávila Machado MA, de Moura CS, Klein M, Winthrop K, Carleton B, Abrahamowicz M, Feld J, Curtis JR, Beauchamp ME, Bernatsky S.

J Manag Care Spec Pharm. 2019 Jun;25(6):697-704. doi: 10.18553/jmcp.2019.25.6.697.


Flexible Modeling of the Association Between Cumulative Exposure to Low-Dose Ionizing Radiation From Cardiac Procedures and Risk of Cancer in Adults With Congenital Heart Disease.

Danieli C, Cohen S, Liu A, Pilote L, Guo L, Beauchamp ME, Marelli AJ, Abrahamowicz M.

Am J Epidemiol. 2019 Aug 1;188(8):1552-1562. doi: 10.1093/aje/kwz114.


Can Hyperparameter Tuning Improve the Performance of a Super Learner?: A Case Study.

Wong J, Manderson T, Abrahamowicz M, Buckeridge DL, Tamblyn R.

Epidemiology. 2019 Jul;30(4):521-531. doi: 10.1097/EDE.0000000000001027.


A review of spline function procedures in R.

Perperoglou A, Sauerbrei W, Abrahamowicz M, Schmid M.

BMC Med Res Methodol. 2019 Mar 6;19(1):46. doi: 10.1186/s12874-019-0666-3. Review.


Correction: High expression of HMGA2 independently predicts poor clinical outcomes in acute myeloid leukemia.

Marquis M, Beaubois C, Lavallée VP, Abrahamowicz M, Danieli C, Lemieux S, Ahmad I, Wei A, Ting SB, Fleming S, Schwarer A, Grimwade D, Grey W, Hills RK, Vyas P, Russell N, Sauvageau G, Hébert J.

Blood Cancer J. 2019 Feb 28;9(3):28. doi: 10.1038/s41408-019-0190-z.


A prospective study of postnatal depressive symptoms and associated risk factors in first-time fathers.

Da Costa D, Danieli C, Abrahamowicz M, Dasgupta K, Sewitch M, Lowensteyn I, Zelkowitz P.

J Affect Disord. 2019 Apr 15;249:371-377. doi: 10.1016/j.jad.2019.02.033. Epub 2019 Feb 11.


Associations between low- and high-dose oral fluconazole and pregnancy outcomes: 3 nested case-control studies.

Bérard A, Sheehy O, Zhao JP, Gorgui J, Bernatsky S, de Moura CS, Abrahamowicz M.

CMAJ. 2019 Feb 19;191(7):E179-E187. doi: 10.1503/cmaj.180963.


Evaluating Flexible Modeling of Continuous Covariates in Inverse-Weighted Estimators.

Kyle RP, Moodie EEM, Klein MB, Abrahamowicz M.

Am J Epidemiol. 2019 Jun 1;188(6):1181-1191. doi: 10.1093/aje/kwz004.


Risk of lung cancer in relation to various metrics of smoking history: a case-control study in Montreal.

Remen T, Pintos J, Abrahamowicz M, Siemiatycki J.

BMC Cancer. 2018 Dec 19;18(1):1275. doi: 10.1186/s12885-018-5144-5.


Associations Between Methotrexate Use and the Risk of Cardiovascular Events in Patients with Elderly-onset Rheumatoid Arthritis.

Widdifield J, Abrahamowicz M, Paterson JM, Huang A, Thorne JC, Pope JE, Kuriya B, Beauchamp ME, Bernatsky S.

J Rheumatol. 2019 May;46(5):467-474. doi: 10.3899/jrheum.180427. Epub 2018 Dec 1.


Assessing the time dependence of prognostic values of cytology and human papillomavirus testing in cervical cancer screening.

Isidean SD, Wang Y, Mayrand MH, Ratnam S, Coutlée F, Franco EL, Abrahamowicz M; CCCaST Study Group.

Int J Cancer. 2019 May 15;144(10):2408-2418. doi: 10.1002/ijc.31970. Epub 2019 Jan 21.


A systematic review of observational studies of the association between pioglitazone use and bladder cancer.

Ripamonti E, Azoulay L, Abrahamowicz M, Platt RW, Suissa S.

Diabet Med. 2019 Jan;36(1):22-35. doi: 10.1111/dme.13854. Epub 2018 Nov 15.


Exposure measurement error when assessing current glucocorticoid use using UK primary care electronic prescription data.

Joseph RM, van Staa TP, Lunt M, Abrahamowicz M, Dixon WG.

Pharmacoepidemiol Drug Saf. 2019 Feb;28(2):179-186. doi: 10.1002/pds.4649. Epub 2018 Sep 28.


Persistent Disease Activity Remains a Burden for Patients with Systemic Lupus Erythematosus.

Peschken CA, Wang Y, Abrahamowicz M, Pope J, Silverman E, Sayani A, Iczkovitz S, Ross J, Zummer M, Tucker L, Pineau C, Levy D, Hudson M, Hitchon CA, Huber AM, Smith CD, Avina-Zubieta A, Arbillaga H, Chédeville G, Wynant W, Fortin PR; CaNIOS 1000 Faces Investigators.

J Rheumatol. 2019 Feb;46(2):166-175. doi: 10.3899/jrheum.171454. Epub 2018 Sep 15.


Visceral fat-related systemic inflammation and the adolescent brain: a mediating role of circulating glycerophosphocholines.

Syme C, Pelletier S, Shin J, Abrahamowicz M, Leonard G, Perron M, Richer L, Veillette S, Gaudet D, Pike B, Strug LJ, Wang Y, Xu H, Taylor G, Bennett S, Paus T, Pausova Z.

Int J Obes (Lond). 2019 Jun;43(6):1223-1230. doi: 10.1038/s41366-018-0202-2. Epub 2018 Sep 11.


Use of disease-modifying anti-rheumatic or anti-tumour necrosis factor drugs and risk of hospitalized infection in ankylosing spondylitis.

Moura CS, Rahme E, Maksymowych WP, Abrahamowicz M, Bessette L, Bernatsky S.

Scand J Rheumatol. 2019 Mar;48(2):121-127. doi: 10.1080/03009742.2018.1470253. Epub 2018 Aug 16.


Predicting serum vitamin D concentrations based on self-reported lifestyle factors and personal attributes.

Ho V, Danieli C, Abrahamowicz M, Belanger AS, Brunetti V, Delvin E, Lacaille J, Koushik A.

Br J Nutr. 2018 Oct;120(7):803-812. doi: 10.1017/S000711451800199X. Epub 2018 Aug 6.


High expression of HMGA2 independently predicts poor clinical outcomes in acute myeloid leukemia.

Marquis M, Beaubois C, Lavallée VP, Abrahamowicz M, Danieli C, Lemieux S, Ahmad I, Wei A, Ting SB, Fleming S, Schwarer A, Grimwade D, Grey W, Hills RK, Vyas P, Russell N, Sauvageau G, Hébert J.

Blood Cancer J. 2018 Jul 19;8(8):68. doi: 10.1038/s41408-018-0103-6. Erratum in: Blood Cancer J. 2019 Feb 28;9(3):28.


Asthma is not associated with the need for surgery in Crohn's disease when controlling for smoking status: a population-based cohort study.

Kuenzig ME, Sadatsafavi M, Aviña-Zubieta JA, Burne RM, Abrahamowicz M, Beauchamp ME, Kaplan GG, Benchimol EI.

Clin Epidemiol. 2018 Jul 12;10:831-840. doi: 10.2147/CLEP.S156772. eCollection 2018.


Cardiovascular Disease Prevention in Rheumatoid Arthritis: Compliance with Diabetes Screening Guidelines.

Schmidt TJ, Aviña-Zubieta JA, Sayre EC, Abrahamowicz M, Esdaile JM, Lacaille D.

J Rheumatol. 2018 Oct;45(10):1367-1374. doi: 10.3899/jrheum.170973. Epub 2018 Jul 15.


Quality of care for cardiovascular disease prevention in rheumatoid arthritis: compliance with hyperlipidemia screening guidelines.

Schmidt TJ, Aviña-Zubieta JA, Sayre EC, Abrahamowicz M, Esdaile JM, Lacaille D.

Rheumatology (Oxford). 2018 Oct 1;57(10):1789-1794. doi: 10.1093/rheumatology/key164.


Acute vs cumulative benefits of metformin use in patients with type 2 diabetes and heart failure.

Weir DL, Abrahamowicz M, Beauchamp ME, Eurich DT.

Diabetes Obes Metab. 2018 Nov;20(11):2653-2660. doi: 10.1111/dom.13448. Epub 2018 Jul 30.


Serious Infections in Rheumatoid Arthritis Offspring Exposed to Tumor Necrosis Factor Inhibitors: A Cohort Study.

Vinet É, De Moura C, Pineau CA, Abrahamowicz M, Curtis JR, Bernatsky S.

Arthritis Rheumatol. 2018 Oct;70(10):1565-1571. doi: 10.1002/art.40536. Epub 2018 Aug 30.


Treatment Discontinuation and Clinical Events in Type 2 Diabetes Patients Treated with Dipeptidyl Peptidase-4 Inhibitors or NPH Insulin as Third-Line Therapy.

Moura CS, Rosenberg ZB, Abrahamowicz M, Bernatsky S, Behlouli H, Pilote L.

J Diabetes Res. 2018 Mar 11;2018:4817178. doi: 10.1155/2018/4817178. eCollection 2018.


Derivation and validation of a multivariable model to predict when primary care physicians prescribe antidepressants for indications other than depression.

Wong J, Abrahamowicz M, Buckeridge DL, Tamblyn R.

Clin Epidemiol. 2018 Apr 18;10:457-474. doi: 10.2147/CLEP.S153000. eCollection 2018.


Assessing the accuracy of using diagnostic codes from administrative data to infer antidepressant treatment indications: a validation study.

Wong J, Abrahamowicz M, Buckeridge DL, Tamblyn R.

Pharmacoepidemiol Drug Saf. 2018 Oct;27(10):1101-1111. doi: 10.1002/pds.4436. Epub 2018 Apr 23.


Development and Validation of a Novel Evidence-Based Lupus Multivariable Outcome Score for Clinical Trials.

Abrahamowicz M, Esdaile JM, Ramsey-Goldman R, Simon LS, Strand V, Lipsky PE.

Arthritis Rheumatol. 2018 Sep;70(9):1450-1458. doi: 10.1002/art.40522. Epub 2018 Aug 3.


Effectiveness and safety of tofacitinib in rheumatoid arthritis: a cohort study.

Machado MAÁ, Moura CS, Guerra SF, Curtis JR, Abrahamowicz M, Bernatsky S.

Arthritis Res Ther. 2018 Mar 23;20(1):60. doi: 10.1186/s13075-018-1539-6.


Exposure to Low-Dose Ionizing Radiation From Cardiac Procedures and Malignancy Risk in Adults With Congenital Heart Disease.

Cohen S, Liu A, Gurvitz M, Guo L, Therrien J, Laprise C, Kaufman JS, Abrahamowicz M, Marelli AJ.

Circulation. 2018 Mar 27;137(13):1334-1345. doi: 10.1161/CIRCULATIONAHA.117.029138. Epub 2017 Dec 21.


On the necessity and design of studies comparing statistical methods.

Boulesteix AL, Binder H, Abrahamowicz M, Sauerbrei W; Simulation Panel of the STRATOS Initiative.

Biom J. 2018 Jan;60(1):216-218. doi: 10.1002/bimj.201700129. Epub 2017 Nov 29. No abstract available.


Risk of acute myocardial infarction with real-world NSAIDs depends on dose and timing of exposure.

Bally M, Beauchamp ME, Abrahamowicz M, Nadeau L, Brophy JM.

Pharmacoepidemiol Drug Saf. 2018 Jan;27(1):69-77. doi: 10.1002/pds.4358. Epub 2017 Nov 24.


Group physiotherapy compared to individual physiotherapy to treat urinary incontinence in aging women: study protocol for a randomized controlled trial.

Dumoulin C, Morin M, Mayrand MH, Tousignant M, Abrahamowicz M.

Trials. 2017 Nov 16;18(1):544. doi: 10.1186/s13063-017-2261-4.


Risk of Incident Chronic Obstructive Pulmonary Disease in Rheumatoid Arthritis: A Population-Based Cohort Study.

Mcguire K, Aviña-Zubieta JA, Esdaile JM, Sadatsafavi M, Sayre EC, Abrahamowicz M, Lacaille D.

Arthritis Care Res (Hoboken). 2019 May;71(5):602-610. doi: 10.1002/acr.23410. Epub 2018 Apr 2.


The Canadian HIV and aging cohort study - determinants of increased risk of cardio-vascular diseases in HIV-infected individuals: rationale and study protocol.

Durand M, Chartrand-Lefebvre C, Baril JG, Trottier S, Trottier B, Harris M, Walmsley S, Conway B, Wong A, Routy JP, Kovacs C, MacPherson PA, Monteith KM, Mansour S, Thanassoulis G, Abrahamowicz M, Zhu Z, Tsoukas C, Ancuta P, Bernard N, Tremblay CL; investigators of the Canadian HIV and Aging Cohort Study.

BMC Infect Dis. 2017 Sep 11;17(1):611. doi: 10.1186/s12879-017-2692-2.


Competing risks modeling of cumulative effects of time-varying drug exposures.

Danieli C, Abrahamowicz M.

Stat Methods Med Res. 2019 Jan;28(1):248-262. doi: 10.1177/0962280217720947. Epub 2017 Sep 7.


Adjustment for time-dependent unmeasured confounders in marginal structural Cox models using validation sample data.

Burne RM, Abrahamowicz M.

Stat Methods Med Res. 2019 Feb;28(2):357-371. doi: 10.1177/0962280217726800. Epub 2017 Aug 24.


A comparison of methods for estimating the temporal change in a continuous variable: Example of HbA1c in patients with diabetes.

Sheppard T, Tamblyn R, Abrahamowicz M, Lunt M, Sperrin M, Dixon WG.

Pharmacoepidemiol Drug Saf. 2017 Dec;26(12):1474-1482. doi: 10.1002/pds.4273. Epub 2017 Aug 15.


Antiretroviral combination use during pregnancy and the risk of major congenital malformations.

Bérard A, Sheehy O, Zhao JP, Abrahamowicz M, Loutfy M, Boucoiran I, Bernatsky S.

AIDS. 2017 Oct 23;31(16):2267-2277. doi: 10.1097/QAD.0000000000001610.


Comparative effectiveness of antihypertensive drugs in nondiabetic patients with hypertension: A population-based study.

Machado MAÁ, de Moura CS, Wang Y, Danieli C, Abrahamowicz M, Bernatsky S, Behlouli H, Pilote L.

J Clin Hypertens (Greenwich). 2017 Oct;19(10):999-1009. doi: 10.1111/jch.13055. Epub 2017 Jul 29.


Using Multiple Pharmacovigilance Models Improves the Timeliness of Signal Detection in Simulated Prospective Surveillance.

van Gaalen RD, Abrahamowicz M, Buckeridge DL.

Drug Saf. 2017 Nov;40(11):1119-1129. doi: 10.1007/s40264-017-0555-9.


Relations between work and upper extremity musculoskeletal problems (UEMSP) and the moderating role of psychosocial work factors on the relation between computer work and UEMSP.

Nicolakakis N, Stock SR, Abrahamowicz M, Kline R, Messing K.

Int Arch Occup Environ Health. 2017 Nov;90(8):751-764. doi: 10.1007/s00420-017-1236-9. Epub 2017 Jun 23.


Physical activity and lung cancer risk in men and women.

Ho V, Parent ME, Pintos J, Abrahamowicz M, Danieli C, Richardson L, Bourbonnais R, Gauvin L, Siemiatycki J, Koushik A.

Cancer Causes Control. 2017 Apr;28(4):309-318. doi: 10.1007/s10552-017-0872-4. Epub 2017 Feb 28.


Off-label indications for antidepressants in primary care: descriptive study of prescriptions from an indication based electronic prescribing system.

Wong J, Motulsky A, Abrahamowicz M, Eguale T, Buckeridge DL, Tamblyn R.

BMJ. 2017 Feb 21;356:j603. doi: 10.1136/bmj.j603.


Hormonal and reproductive factors and the risk of ovarian cancer.

Koushik A, Grundy A, Abrahamowicz M, Arseneau J, Gilbert L, Gotlieb WH, Lacaille J, Mes-Masson AM, Parent MÉ, Provencher DM, Richardson L, Siemiatycki J.

Cancer Causes Control. 2017 May;28(5):393-403. doi: 10.1007/s10552-016-0848-9. Epub 2017 Jan 19.


Improvement in 5-year mortality in incident rheumatoid arthritis compared with the general population-closing the mortality gap.

Lacaille D, Avina-Zubieta JA, Sayre EC, Abrahamowicz M.

Ann Rheum Dis. 2017 Jun;76(6):1057-1063. doi: 10.1136/annrheumdis-2016-209562. Epub 2016 Dec 28.


Breaking the matching in nested case-control data offered several advantages for risk estimation.

Delcoigne B, Colzani E, Prochazka M, Gagliardi G, Hall P, Abrahamowicz M, Czene K, Reilly M.

J Clin Epidemiol. 2017 Feb;82:79-86. doi: 10.1016/j.jclinepi.2016.11.014. Epub 2016 Dec 5.


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