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Organized screening detects breast cancer at earlier stage regardless of molecular phenotype.
Published in:
Journal of Cancer Research & Clinical Oncology, 2018, v. 144, n. 9, p. 1769, doi. 10.1007/s00432-018-2687-4
By:
- Holloway, Claire M. B.;
- Jiang, Li;
- Whitehead, Marlo;
- Racz, Jennifer M.;
- Groome, Patti A.
Publication type:
Article
P3‐518: SEX DIFFERENCES IN THE INITIATION AND DISCONTINUATION OF PSYCHOTROPIC MEDICATIONS AMONG LONG‐TERM CARE RESIDENTS WITH DEMENTIA.
Published in:
Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2019, v. 15, p. P1168, doi. 10.1016/j.jalz.2019.06.3554
By:
- Delara, Mahin;
- Herrmann, Nathan;
- Tierney, Mary C.;
- Whitehead, Marlo;
- Rochon, Paula A.;
- Seitz, Dallas
Publication type:
Article
P3‐592: RISK OF DEVELOPING DEMENTIA AMONG OLDER ADULTS UNDERGOING ELECTIVE SURGICAL PROCEDURES WITH GENERAL ANESTHESIA WHEN COMPARED TO REGIONAL ANESTHESIA.
Published in:
Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2018, v. 14, p. P1353, doi. 10.1016/j.jalz.2018.06.1958
By:
- Velkers, Clive;
- Whitehead, Marlo;
- Reimer, Cara;
- Eckenhoff, Roderic;
- Berger, Miles;
- Rochon, Paula A.;
- Gill, Sudeep;
- Austin, Peter;
- Hussain, Maria;
- Seitz, Dallas
Publication type:
Article
Factors associated with waiting time to breast cancer diagnosis among symptomatic breast cancer patients: a population-based study from Ontario, Canada.
Published in:
Breast Cancer Research & Treatment, 2021, v. 187, n. 1, p. 225, doi. 10.1007/s10549-020-06051-0
By:
- Webber, Colleen;
- Whitehead, Marlo;
- Eisen, Andrea;
- Holloway, Claire M. B.;
- Groome, Patti A.
Publication type:
Article
Use of instrumented lumbar spinal surgery for degenerative conditions: trends and costs over time in Ontario, Canada.
Published in:
Canadian Journal of Surgery, 2019, v. 62, n. 6, p. 393, doi. 10.1503/cjs.017016
By:
- Xu, Yan;
- Yen, David;
- Whitehead, Marlo;
- Xu, Jianfeng;
- Johnson, Ana P.
Publication type:
Article
Economies of scale: body mass index and costs of cardiac surgery in Ontario, Canada.
Published in:
2017
By:
- Johnson, Ana;
- Parlow, Joel;
- Milne, Brian;
- Whitehead, Marlo;
- Xu, Jianfeng;
- Rohland, Susan;
- Thorpe, Joelle;
- Johnson, Ana P;
- Parlow, Joel L;
- Thorpe, Joelle B
Publication type:
journal article
The association of gender and persistent opioid use following an acute pain event: A retrospective population based study of renal colic.
Published in:
PLoS ONE, 2021, v. 16, n. 8, p. 1, doi. 10.1371/journal.pone.0256582
By:
- Jaeger, Melanie;
- Hosier, Greg W.;
- McGregor, Thomas;
- Beiko, Darren;
- Medina Kasasni, Sarah;
- Booth, Christopher M.;
- Whitehead, Marlo;
- Siemens, D. Robert
Publication type:
Article
Association of Cataract Surgical Outcomes With Late Surgeon Career Stages: A Population-Based Cohort Study.
Published in:
2019
By:
- Campbell, Robert J.;
- El-Defrawy, Sherif R.;
- Gill, Sudeep S.;
- Whitehead, Marlo;
- Campbell, Erica de L.P.;
- Hooper, Philip L.;
- Bell, Chaim M.;
- ten Hove, Martin W.
Publication type:
journal article
Strabismus Surgical Subspecialization.
Published in:
JAMA Ophthalmology, 2015, v. 133, n. 5, p. 555, doi. 10.1001/jamaophthalmol.2015.38
By:
- Campbell, Robert J.;
- Gill, Sudeep S.;
- ten Hove, Martin;
- El-Defrawy, Sherif R.;
- Yi Ning;
- Strube, J.;
- Whitehead, Marlo;
- Campbell, Erica de L. P.;
- Bell, Chaim M.
Publication type:
Article
Strabismus surgical subspecialization: a population-based analysis.
Published in:
2015
By:
- Campbell, Robert J;
- Gill, Sudeep S;
- Ten Hove, Martin;
- El-Defrawy, Sherif R;
- Strube, Yi Ning J;
- Whitehead, Marlo;
- Campbell, Erica de L P;
- Bell, Chaim M
Publication type:
Journal Article
A descriptive analysis of medical health services utilization of Veterans living in Ontario: a retrospective cohort study using administrative healthcare data.
Published in:
2016
By:
- Aiken, Alice B.;
- Mahar, Alyson L.;
- Kurdyak, Paul;
- Whitehead, Marlo;
- Groome, Patti A.
Publication type:
journal article
Adherence to quality breast cancer survivorship care in four Canadian provinces: a CanIMPACT retrospective cohort study.
Published in:
2019
By:
- McBride, Mary L.;
- Groome, Patti A.;
- Decker, Kathleen;
- Kendell, Cynthia;
- Jiang, Li;
- Whitehead, Marlo;
- Li, Dongdong;
- Grunfeld, Eva;
- CanIMPACT Team
Publication type:
journal article
Explaining the Variation in Surgical Practice for Differentiated Thyroid Cancer in Ontario, Canada.
Published in:
2019
By:
- Hall, Stephen F.;
- Irish, Jonathan C.;
- Griffiths, Rebecca J.;
- Whitehead, Marlo
Publication type:
journal article
Body Mass Index, Outcomes, and Mortality Following Cardiac Surgery in Ontario, Canada.
Published in:
2015
By:
- Johnson, Ana P.;
- Parlow, Joel L.;
- Whitehead, Marlo;
- Xu, Jianfeng;
- Rohland, Susan;
- Milne, Brian
Publication type:
journal article
Exploration of pressure ulcer and related skin problems across the spectrum of health care settings in Ontario using administrative data.
Published in:
International Wound Journal, 2017, v. 14, n. 1, p. 24, doi. 10.1111/iwj.12535
By:
- Woo, Kevin Y;
- Sears, Kim;
- Almost, Joan;
- Wilson, Rosemary;
- Whitehead, Marlo;
- VanDenKerkhof, Elizabeth G
Publication type:
Article
A population‐based study of prescribing trends in a potentially vulnerable paediatric population from 1999 to 2012.
Published in:
International Journal of Pharmacy Practice, 2019, v. 27, n. 6, p. 545, doi. 10.1111/ijpp.12565
By:
- Sears, Kim;
- Elms, Sherri;
- Whitehead, Marlo;
- Tranmer, Joan E.;
- Edge, Dana S.;
- VanDenKerkhof, Elizabeth G.
Publication type:
Article
Association of physician financial incentives with primary care enrolment of adults with serious mental illnesses in Ontario: a retrospective observational population-based study.
Published in:
CMAJ Open, 2023, v. 11, n. 1, p. E1, doi. 10.9778/cmajo.20210190
By:
- Bayoumi, Imaan;
- Whitehead, Marlo;
- Li, Wenbin;
- Kurdyak, Paul;
- Glazier, Richard H.
Publication type:
Article
Hospital admission rates and emergency department use in relation to glycated hemoglobin in people with diabetes mellitus: a linkage study using electronic medical record and administrative data in Ontario.
Published in:
CMAJ Open, 2017, v. 5, n. 3, p. E557, doi. 10.9778/cmajo.20170017
By:
- Birtwhistle, Richard;
- Green, Michael E.;
- Frymire, Eliot;
- Dahrouge, Simone;
- Whitehead, Marlo;
- Khan, Shahriar;
- Greiver, Michelle;
- Glazier, Richard H.
Publication type:
Article
Real‐world colorectal cancer diagnostic pathways in Ontario, Canada: A population‐based study.
Published in:
European Journal of Cancer Care, 2022, v. 31, n. 5, p. 1, doi. 10.1111/ecc.13603
By:
- Guan, Zhen;
- Webber, Colleen;
- Flemming, Jennifer A.;
- Mavor, Meaghan E.;
- Whitehead, Marlo;
- Chen, Bingshu E.;
- Groome, Patti A.
Publication type:
Article
Association Between Exposure to General Versus Regional Anesthesia and Risk of Dementia in Older Adults.
Published in:
Journal of the American Geriatrics Society, 2021, v. 69, n. 1, p. 58, doi. 10.1111/jgs.16834
By:
- Velkers, Clive;
- Berger, Miles;
- Gill, Sudeep S.;
- Eckenhoff, Roderic;
- Stuart, Heather;
- Whitehead, Marlo;
- Austin, Peter C.;
- Rochon, Paula A.;
- Seitz, Dallas
Publication type:
Article
Sex/Gender-Based Pharmacology and Statin Utilization Amongst Elderly Patients with Diabetes.
Published in:
2015
By:
- Farahani, Pendar;
- Johnson, Ana;
- Whitehead, Marlo;
- Rohland, Susan
Publication type:
journal article
Mental Health Services Use Trends in Canadian Veterans: A Population-Based Retrospective Cohort Study in Ontario: Tendances de l’utilisation des services de santé mentale chez les anciens combattants canadiens: une étude de cohorte rétrospective dans la population en Ontario
Published in:
2018
By:
- Mahar, Alyson L.;
- Aiken, Alice B.;
- Cramm, Heidi;
- Whitehead, Marlo;
- Groome, Patti;
- Kurdyak, Paul
Publication type:
journal article
Effect of cataract surgery volume constraints on recently graduated ophthalmologists: a population-based cohort study.
Published in:
2017
By:
- Campbell, Robert J.;
- El-Defrawy, Sherif R.;
- Bell, Chaim M.;
- Gill, Sudeep S.;
- Hooper, Philip L.;
- Whitehead, Marlo;
- de L. P. Campbell, Erica;
- Nesdole, Robert;
- Warder, Daniel;
- ten Hove, Martin;
- Campbell, Erica de L P
Publication type:
journal article
Erratum to: Adverse Gastrointestinal Events with Intravitreal Injection of Vascular Endothelial Growth Factor Inhibitors: Nested Case-Control Study.
Published in:
Drug Safety, 2014, v. 37, n. 11, p. 989, doi. 10.1007/s40264-014-0217-0
By:
- Campbell, Robert;
- Bell, Chaim;
- Bronskill, Susan;
- Paterson, J.;
- Whitehead, Marlo;
- L. Campbell, Erica;
- Gill, Sudeep
Publication type:
Article
Adverse gastrointestinal events with intravitreal injection of vascular endothelial growth factor inhibitors: nested case-control study.
Published in:
2014
By:
- Campbell, Robert J;
- Bell, Chaim M;
- Bronskill, Susan E;
- Paterson, J Michael;
- Whitehead, Marlo;
- Campbell, Erica de L;
- Gill, Sudeep S
Publication type:
journal article
Real-life benchmarking bladder cancer care: A population-based study.
Published in:
Canadian Urological Association Journal, 2023, v. 17, n. 8, p. 268, doi. 10.5489/cuaj.8231
By:
- Moreno, Nicolas Vanin;
- Whitehead, Marlo;
- Siemens, D. Robert
Publication type:
Article
Renal colic imaging practice patterns in Ontario: A population-based study.
Published in:
Canadian Urological Association Journal, 2023, v. 17, n. 6, p. 184, doi. 10.5489/cuaj.8225
By:
- Jenkins, Danielle;
- Hosier, Greg;
- Whitehead, Marlo;
- Shellenberger, Jonas;
- McGregor, Thomas;
- Siemens, D. Robert
Publication type:
Article
The association of new-onset diabetes mellitus and medical therapy for benign prostatic hyperplasia: A population-based study.
Published in:
Canadian Urological Association Journal, 2021, v. 15, n. 8, p. 240, doi. 10.5489/cuaj.7489
By:
- Johnstone, Jeannette;
- Lusty, Avril;
- Tohidi, Mina;
- Whitehead, Marlo;
- Tranmer, Joan;
- Nickel, J. Curtis;
- Siemens, D. Robert
Publication type:
Article
Increased risk of new persistent opioid use in pediatric and young adult patients with kidney stones.
Published in:
Canadian Urological Association Journal, 2020, v. 14, n. 8, p. 237, doi. 10.5489/cuaj.6796
By:
- Hosier, Gregory W.;
- McGregor, Thomas;
- Beiko, Darren;
- Tasian, Gregory E.;
- Booth, Christopher;
- Whitehead, Marlo;
- Siemens, Robert
Publication type:
Article
Characterizing Regional Variability in Lung Cancer Outcomes across Ontario—A Population-Based Analysis.
Published in:
Current Oncology, 2022, v. 29, n. 12, p. 9640, doi. 10.3390/curroncol29120757
By:
- Mullin, Monica L.;
- Shellenberger, Jonas;
- Whitehead, Marlo;
- Brundage, Michael;
- Eisenhauer, Elizabeth A.;
- Lougheed, M. Diane;
- Parker, Christopher M.;
- Digby, Geneviève C.
Publication type:
Article
Canadian Veteran chronic disease prevalence and health services use in the five years following release: a matched retrospective cohort study using routinely collected data.
Published in:
BMC Public Health, 2022, v. 22, n. 1, p. 1, doi. 10.1186/s12889-022-14053-4
By:
- Mahar, Alyson L.;
- Cyr, Kate St.;
- Enns, Jennifer E.;
- Aiken, Alice B.;
- Whitehead, Marlo;
- Cramm, Heidi;
- Kurdyak, Paul
Publication type:
Article
Potential impact of changes in administrative database coding methodology on research and policy decisions: an example from the Ontario Health Insurance Plan.
Published in:
2020
By:
- Johnson, Ana P.;
- Milne, Brian;
- Whitehead, Marlo;
- Xu, Jianfeng;
- Parlow, Joel L.
Publication type:
Letter

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