Works matching AU Ray, Joel G

Results: 206

Does infant birthweight percentile identify mothers at risk of severe morbidity? A Canadian population-based cohort study.

Published in:

Maternal Health, Neonatology & Perinatology, 2025, v. 11, n. 1, p. 1, doi. 10.1186/s40748-025-00217-8

By:

Ray, Joel G.;
Berger, Howard;
Aoyama, Kazuyoshi;
Cook, Jocelynn L.;
Aflaki, Kayvan;
Park, Alison L.

Publication type:

Article

Risk of severe maternal morbidity or death in relation to elevated hemoglobin A1c preconception, and in early pregnancy: A population-based cohort study.

Published in:

2020

By:

Davidson, Alexander J. F.;
Park, Alison L.;
Berger, Howard;
Aoyama, Kazuyoshi;
Harel, Ziv;
Cook, Jocelynn L.;
Ray, Joel G.

Publication type:

journal article

Reducing premature mortality among young and middle-aged adults.

Published in:

Promotion de la Santé et Prévention des Maladies Chroniques au Canada, 2017, v. 37, n. 3, p. 65

By:

Ray, Joel G.

Publication type:

Article

Outlier analysis for accelerating clinical discovery: An augmented intelligence framework and a systematic review.

Published in:

PLoS Digital Health, 2024, v. 3, n. 5, p. 1, doi. 10.1371/journal.pdig.0000515

By:

Janoudi, Ghayath;
Uzun, Mara;
Fell, Deshayne B.;
Ray, Joel G.;
Foster, Angel M.;
Giffen, Randy;
Clifford, Tammy;
Walker, Mark C.

Publication type:

Article

Diabetes after pregnancy: a study protocol for the derivation and validation of a risk prediction model for 5-year risk of diabetes following pregnancy.

Published in:

Diagnostic & Prognostic Research, 2021, v. 5, n. 1, p. 1, doi. 10.1186/s41512-021-00095-6

By:

Read, Stephanie H.;
Rosella, Laura C.;
Berger, Howard;
Feig, Denice S.;
Fleming, Karen;
Kaul, Padma;
Ray, Joel G.;
Shah, Baiju R.;
Lipscombe, Lorraine L.

Publication type:

Article

Prevalence of Prenatal Opioid Exposure in Ontario, Canada, 2014-2019.

Published in:

JAMA Network Open, 2021, v. 4, n. 2, p. e2037388, doi. 10.1001/jamanetworkopen.2020.37388

By:

Camden, Andi;
Ray, Joel G.;
To, Teresa;
Gomes, Tara;
Bai, Li;
Guttmann, Astrid

Publication type:

Article

Association of Preexisting Disability With Severe Maternal Morbidity or Mortality in Ontario, Canada.

Published in:

JAMA Network Open, 2021, v. 4, n. 2, p. e2034993, doi. 10.1001/jamanetworkopen.2020.34993

By:

Brown, Hilary K.;
Ray, Joel G.;
Chen, Simon;
Guttmann, Astrid;
Havercamp, Susan M.;
Parish, Susan;
Vigod, Simone N.;
Tarasoff, Lesley A.;
Lunsky, Yona

Publication type:

Article

Association of Improved Periconception Hemoglobin A<sub>1c</sub> With Pregnancy Outcomes in Women With Diabetes.

Published in:

JAMA Network Open, 2020, v. 3, n. 12, p. e2030207, doi. 10.1001/jamanetworkopen.2020.30207

By:

Davidson, Alexander J. F.;
Park, Alison L.;
Berger, Howard;
Aoyama, Kazuyoshi;
Harel, Ziv;
Cohen, Eyal;
Cook, Jocelynn L.;
Ray, Joel G.

Publication type:

Article

Using multi-level regression to determine associations and estimate causes and effects in clinical anesthesia due to patient, practitioner and hospital or health system practice variability.

Published in:

Journal of Anesthesia, 2025, v. 39, n. 1, p. 134, doi. 10.1007/s00540-024-03408-3

By:

Aoyama, Kazuyoshi;
Yang, Alan;
Pinto, Ruxandra;
Ray, Joel G.;
Hill, Andrea;
Scales, Damon C.;
Fowler, Robert A.

Publication type:

Article

Severe Maternal and Neonatal Morbidity Among Gestational Carriers: A Cohort Study.

Published in:

Annals of Internal Medicine, 2024, v. 177, n. 11, p. 1482, doi. 10.7326/M24-0417

By:

Velez, Maria P.;
Ivanova, Marina;
Shellenberger, Jonas;
Pudwell, Jessica;
Ray, Joel G.

Publication type:

Article

Short-Term Adverse Outcomes After Mifepristone–Misoprostol Versus Procedural Induced Abortion: A Population-Based Propensity-Weighted Study.

Published in:

Annals of Internal Medicine, 2023, v. 176, n. 2, p. 145, doi. 10.7326/M22-2568

By:

Liu, Ning;
Ray, Joel G.

Publication type:

Article

Association Between ABO and Rh Blood Groups and SARS-CoV-2 Infection or Severe COVID-19 Illness : A Population-Based Cohort Study.

Published in:

2021

By:

Ray, Joel G.;
Schull, Michael J.;
Vermeulen, Marian J.;
Park, Alison L.

Publication type:

journal article

Variations in Instructed vs. Published Word Counts in Top Five Medical Journals.

Published in:

2018

By:

Silverberg, Orli;
Ray, Joel G.

Publication type:

research

Accidental injury, self‐injury, and assault among children of women with schizophrenia: a population‐based cohort study.

Published in:

Acta Psychiatrica Scandinavica, 2021, v. 143, n. 5, p. 406, doi. 10.1111/acps.13281

By:

Taylor, Clare L.;
Brown, Hilary K.;
Saunders, Natasha R.;
Barker, Lucy C.;
Chen, Simon;
Cohen, Eyal;
Dennis, Cindy‐Lee;
Ray, Joel G.;
Vigod, Simone N.

Publication type:

Article

Trends in Postpartum Opioid Prescribing: A Time Series Analysis.

Published in:

Clinical Pharmacology & Therapeutics, 2021, v. 110, n. 4, p. 1004, doi. 10.1002/cpt.2307

By:

Zipursky, Jonathan S.;
Pang, Andrea;
Paterson, J. Michael;
Austin, Peter C.;
Mamdani, Muhammad;
Gomes, Tara;
Ray, Joel G.;
Juurlink, David N.

Publication type:

Article

Incidence of Pregnancy-Associated Cancer in Two Canadian Provinces: A Population-Based Study.

Published in:

International Journal of Environmental Research & Public Health, 2021, v. 18, n. 6, p. 3100, doi. 10.3390/ijerph18063100

By:

Metcalfe, Amy;
Cairncross, Zoe F.;
Friedenreich, Christine M.;
Ray, Joel G.;
Nelson, Gregg;
Fell, Deshayne B.;
Lisonkova, Sarka;
Bhatti, Parveen;
McMorris, Carly;
Sikdar, Khokan C.;
Shack, Lorraine;
Koshiyama, Masafumi

Publication type:

Article

Infant feeding practices within a large electronic medical record database.

Published in:

2018

By:

Bartsch, Emily;
Park, Alison L.;
Young, Jacqueline;
Ray, Joel G.;
Tu, Karen

Publication type:

journal article

Increased blood product use among coronary artery bypass patients prescribed preoperative aspirin and clopidogrel.

Published in:

BMC Cardiovascular Disorders, 2003, v. 3, p. 3, doi. 10.1186/1471-2261-3-3

By:

Ray, Joel G.;
Deniz, Stacy;
Olivieri, Anthony;
Pollex, Erika;
Vermeulen, Marian J.;
Alexander, Kurian S.;
Cain, David J.;
Cybulsky, Irene;
Hamielec, Cindy M.

Publication type:

Article

The association between ethnicity and pre‐eclampsia in Australia: A multicentre retrospective cohort study.

Published in:

Australian & New Zealand Journal of Obstetrics & Gynaecology, 2020, v. 60, n. 3, p. 396, doi. 10.1111/ajo.13069

By:

Al‐Rubaie, Ziad T.A.;
Malcolm Hudson, Harold;
Jenkins, Gregory;
Mahmoud, Imad;
Ray, Joel G.;
Askie, Lisa M.;
Lord, Sarah J.

Publication type:

Article

Prepregnancy Emergency Department Use and Risks of Severe Maternal and Neonatal Morbidity in Canada.

Published in:

JAMA Network Open, 2022, v. 5, n. 9, p. e2229532, doi. 10.1001/jamanetworkopen.2022.29532

By:

Varner, Catherine E.;
Park, Alison L.;
Ray, Joel G.

Publication type:

Article

Categorization of Opioid Use Among Pregnant People and Association With Overdose or Death.

Published in:

JAMA Network Open, 2022, v. 5, n. 5, p. e2214688, doi. 10.1001/jamanetworkopen.2022.14688

By:

Camden, Andi;
To, Teresa;
Ray, Joel G.;
Gomes, Tara;
Bai, Li;
Guttmann, Astrid

Publication type:

Article

Evaluation of Adverse Pregnancy Outcomes in Physicians Compared With Nonphysicians.

Published in:

JAMA Network Open, 2022, v. 5, n. 5, p. e2213521, doi. 10.1001/jamanetworkopen.2022.13521

By:

Cusimano, Maria C.;
Baxter, Nancy N.;
Sutradhar, Rinku;
McArthur, Eric;
Ray, Joel G.;
Garg, Amit X.;
Vigod, Simone;
Simpson, Andrea N.

Publication type:

Article

Evaluation of Adverse Pregnancy Outcomes in Physicians Compared With Nonphysicians.

Published in:

JAMA Network Open, 2022, v. 5, n. 5, p. 1, doi. 10.1001/jamanetworkopen.2022.13521

By:

Cusimano, Maria C.;
Baxter, Nancy N.;
Sutradhar, Rinku;
McArthur, Eric;
Ray, Joel G.;
Garg, Amit X.;
Vigod, Simone;
Simpson, Andrea N.

Publication type:

Article

Comparison of Self-harm or Overdose Among Adolescents and Young Adults Before vs During the COVID-19 Pandemic in Ontario.

Published in:

JAMA Network Open, 2022, v. 5, n. 1, p. e2143144, doi. 10.1001/jamanetworkopen.2021.43144

By:

Ray, Joel G.;
Austin, Peter C.;
Aflaki, Kayvan;
Guttmann, Astrid;
Park, Alison L.

Publication type:

Article

ABO Blood Group, SARS-CoV-2 Infection, and Risk of Venous Thromboembolism: Population-Based Cohort Study.

Published in:

2021

By:

Ray, Joel G.;
Vermeulen, Marian J.;
Schull, Michael J.;
Park, Alison L.

Publication type:

Letter

Periconceptional Serum Creatinine and Risk of Childhood Autism Spectrum Disorder: A Research Letter.

Published in:

Canadian Journal of Kidney Health & Disease, 2023, p. 1, doi. 10.1177/20543581231221892

By:

Harel, Ziv;
Jeyakumar, Nivethika;
Kang, Yuguang;
Velez, Maria P.;
Dayan, Natalie;
Ray, Joel G.

Publication type:

Article

Accuracy of aspirin prophylaxis for preeclampsia prevention documentation within a large administrative dataset.

Published in:

Paediatric & Perinatal Epidemiology, 2024, v. 38, n. 6, p. 515, doi. 10.1111/ppe.13003

By:

Tailor, Lauren S.;
Fajardo, Renee G.;
Ray, Joel G.;
Malhamé, Isabelle;
Grandi, Sonia M.

Publication type:

Article

Patterns of multiple chronic conditions in pregnancy: Population‐based study using latent class analysis.

Published in:

Paediatric & Perinatal Epidemiology, 2024, v. 38, n. 2, p. 111, doi. 10.1111/ppe.13016

By:

Brown, Hilary K.;
Fung, Kinwah;
Cohen, Eyal;
Dennis, Cindy‐Lee;
Grandi, Sonia M.;
Rosella, Laura C.;
Varner, Catherine;
Vigod, Simone N.;
Wodchis, Walter P.;
Ray, Joel G.

Publication type:

Article

Population-based study of serum ferritin in early pregnancy and adverse perinatal outcomes.

Published in:

2020

By:

Ray, Joel G.;
Berger, Howard;
Park, Alison L.

Publication type:

journal article

Severe maternal morbidity surveillance: Monitoring pregnant women at high risk for prolonged hospitalisation and death.

Published in:

2020

By:

Dzakpasu, Susie;
Deb‐Rinker, Paromita;
Arbour, Laura;
Darling, Elizabeth K.;
Kramer, Michael S.;
Liu, Shiliang;
Luo, Wei;
Murphy, Phil A.;
Nelson, Chantal;
Ray, Joel G.;
Scott, Heather;
VandenHof, Michiel;
Joseph, K. S.;
Deb-Rinker, Paromita

Publication type:

journal article

Differences in growth of Canadian children compared to the WHO 2006 Child Growth Standards.

Published in:

2017

By:

Park, Alison L.;
Tu, Karen;
Ray, Joel G.;
Babaran‐Henfrey, Kathlyn;
Bartsch, Emily;
Berger, Howard;
Campbell, Douglas;
Chiu, Maria;
De Souza, Leanne R.;
Guttmann, Astrid;
Handa, Manavi;
Longo, Christopher;
Maguire, Jonathon;
Meloche, James;
Melamed, Nir;
Mousmanis, Patricia;
Roukema, Henry;
Roy, Jennifer;
Sgro, Michael;
Smith, Graeme N.

Publication type:

journal article

Birth Outcomes of Foreign-Born, Native-Born, and Mixed Couples in Sweden.

Published in:

Paediatric & Perinatal Epidemiology, 2015, v. 29, n. 2, p. 123, doi. 10.1111/ppe.12179

By:

Urquia, Marcelo L.;
Qiao, Yao;
Ray, Joel G.;
Liu, Can;
Hjern, Anders

Publication type:

Article

Perinatal mental illness among women with disabilities: a population-based cohort study.

Published in:

Social Psychiatry & Psychiatric Epidemiology, 2022, v. 57, n. 11, p. 2217, doi. 10.1007/s00127-022-02347-2

By:

Brown, Hilary K.;
Vigod, Simone N.;
Fung, Kinwah;
Chen, Simon;
Guttmann, Astrid;
Havercamp, Susan M.;
Parish, Susan L.;
Ray, Joel G.;
Lunsky, Yona

Publication type:

Article

Impact of diabetes, obesity and hypertension on preterm birth: Population-based study.

Published in:

PLoS ONE, 2020, v. 15, n. 3, p. 1, doi. 10.1371/journal.pone.0228743

By:

Berger, Howard;
Melamed, Nir;
Davis, Beth Murray;
Hasan, Haroon;
Mawjee, Karizma;
Barrett, Jon;
McDonald, Sarah D.;
Geary, Michael;
Ray, Joel G.

Publication type:

Article

First-Trimester Maternal Abdominal Adiposity Predicts Dysglycemia and Gestational Diabetes Mellitus in Midpregnancy.

Published in:

2016

By:

De Souza, Leanne R.;
Berger, Howard;
Retnakaran, Ravi;
Maguire, Jonathon L.;
Nathens, Avery B.;
Connelly, Philip W.;
Ray, Joel G.

Publication type:

journal article

ABO and Rh blood groups and risk of infection: systematic review and meta-analysis.

Published in:

BMC Infectious Diseases, 2023, v. 23, n. 1, p. 1, doi. 10.1186/s12879-023-08792-x

By:

Butler, Emily Ana;
Parikh, Rushil;
Grandi, Sonia M.;
Ray, Joel G.;
Cohen, Eyal

Publication type:

Article

Higher neonatal morbidity after routine early hospital discharge: Are we sending newborns home too early?

Published in:

Canadian Medical Association Journal (CMAJ), 1999, v. 161, n. 3, p. 249

By:

Lock, Michael;
Ray, Joel G.

Publication type:

Article

Preconception Care in Low- and Middle-Income Countries: New Opportunities and a New Metric.

Published in:

PLoS Medicine, 2013, v. 10, n. 9, p. 1, doi. 10.1371/journal.pmed.1001507

By:

Young, Cheryl T.;
Urquia, Marcelo L.;
Ray, Joel G.

Publication type:

Article

Preeclampsia as a risk factor for diabetes: a population-based cohort study.

Published in:

2013

By:

Feig, Denice S;
Shah, Baiju R;
Lipscombe, Lorraine L;
Wu, C Fangyun;
Ray, Joel G;
Lowe, Julia;
Hwee, Jeremiah;
Booth, Gillian L

Publication type:

journal article

Preeclampsia as a Risk Factor for Diabetes: A Population- Based Cohort Study.

Published in:

PLoS Medicine, 2013, v. 10, n. 4, p. 1, doi. 10.1371/journal.pmed.1001425

By:

Feig, Denice S.;
Shah, Baiju R.;
Lipscombe, Lorraine L.;
Fangyun Wu, C.;
Ray, Joel G.;
Lowe, Julia;
Hwee, Jeremiah;
Booth, Gillian L.

Publication type:

Article

Major Radiodiagnostic Imaging in Pregnancy and the Risk of Childhood Malignancy: A Population-Based Cohort Study in Ontario.

Published in:

PLoS Medicine, 2010, v. 7, n. 9, p. 1, doi. 10.1371/journal.pmed.1000337

By:

Ray, Joel G.;
Schull, Michael J.;
Urquia, Marcelo L.;
You, John J.;
Guttmann, Astrid;
Vermeulen, Marian J.

Publication type:

Article

Motor Vehicle Crashes in Diabetic Patients with Tight Glycemic Control: A Population-based Case Control Analysis.

Published in:

PLoS Medicine, 2009, v. 6, n. 12, p. 1, doi. 10.1371/journal.pmed.1000192

By:

Redelmeier, Donald A.;
Kenshole, Anne B.;
Ray, Joel G.

Publication type:

Article

Alcohol Sales and Risk of Serious Assault.

Published in:

PLoS Medicine, 2008, v. 5, n. 5, p. e104, doi. 10.1371/journal.pmed.0050104

By:

Ray, Joel G.;
Moineddin, Rahim;
Bell, Chaim M.;
Thiruchelvam, Deva;
Creatore, Maria Isabella;
Gozdyra, Piotr;
Cusimano, Michael;
Redelmeier, Donald A.

Publication type:

Article

"You're not my obstetrician" (and it may not matter).

Published in:

2007

By:

Bell, Chaim M.;
Ray, Joel G.

Publication type:

Editorial

Results of the Recent Immigrant Pregnancy and Perinatal Long-term Evaluation Study (RIPPLES).

Published in:

CMAJ: Canadian Medical Association Journal Supplement, 2007, v. 176, n. 10, p. 1419, doi. 10.1503/cmaj.061680

By:

Ray, Joel G.;
Vermeulen, Marian J.;
Schull, Michael J.;
Singh, Gita;
Shah, Rajiv;
Redelmeier, Donald A.

Publication type:

Article

Prenatal Biochemical Screening and a Woman's Long-Term Risk of Cancer: A Population-Based Cohort Study.

Published in:

JNCI Cancer Spectrum, 2020, v. 4, n. 1, p. N.PAG, doi. 10.1093/jncics/pkz077

By:

Park, Alison L;
Huang, Tianhua;
Meschino, Wendy S;
Iqbal, Javaid;
Ray, Joel G

Publication type:

Article

The association between immigration status and the development of type 2 diabetes in women with a prior diagnosis of gestational diabetes: A population‐based study.

Published in:

Diabetic Medicine, 2023, v. 40, n. 8, p. 1, doi. 10.1111/dme.15128

By:

Ho, Jessica S. S.;
Read, Stephanie H.;
Giannakeas, Vasily;
Sarma, Shohinee;
Berger, Howard;
Feig, Denice S.;
Fleming, Karen;
Ray, Joel G.;
Rosella, Laura;
Shah, Baiju R.;
Lipscombe, Lorraine L.

Publication type:

Article

The association between offspring birthweight and future risk of maternal diabetes: A population‐based study.

Published in:

Diabetic Medicine, 2023, v. 40, n. 2, p. 1, doi. 10.1111/dme.14991

By:

Nham, Tina;
Read, Stephanie H.;
Giannakeas, Vasily;
Berger, Howard;
Feig, Denice S.;
Fleming, Karen;
Ray, Joel G.;
Rosella, Laura;
Shah, Baiju R.;
Lipscombe, Lorraine L.

Publication type:

Article

Exploring patients' perspectives of gestational diabetes mellitus screening and counselling in Ontario: A grounded theory study.

Published in:

Health Expectations, 2023, v. 26, n. 2, p. 827, doi. 10.1111/hex.13708

By:

Ruby, Emma;
McDonald, Sarah D.;
Berger, Howard;
Melamed, Nir;
Li, Jenifer;
Darling, Elizabeth K.;
Barrett, Jon;
G. Ray, Joel;
Geary, Michael;
Murray‐Davis, Beth

Publication type:

Article

Chronic Dialysis and Death Among Survivors of Acute Kidney Injury Requiring Dialysis.

Published in:

JAMA: Journal of the American Medical Association, 2009, v. 302, n. 11, p. 1179, doi. 10.1001/jama.2009.1322

By:

Wald, Ron;
Quinn, Robert R.;
Luo, Jin;
Li, Ping;
Scales, Damon C.;
Mamdani, Muhammad M.;
Ray, Joel G.

Publication type:

Article