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M. Colacci · SciRah

Researcher profile · Semantic Scholar

M. Colacci

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M. Colacci — researcher profile on SciRah

h-index: 11
Works: 43
Citations: 534

Most-cited papers

Prone positioning of patients with moderate hypoxaemia due to covid-19: multicentre pragmatic randomised trial (COVID-PRONE)
M. Fralick, M. Colacci, L. Munshi, K. Venus +41 more
2022British medical journal77 citations Open access
Semantic Scholar
Oral Anticoagulant Utilization in the United States and United Kingdom
M. Colacci, E. Tseng, Chana A. Sacks, M. Fralick
2020Journal of general internal medicine70 citations Open access
Semantic Scholar
Sodium-Glucose Cotransporter-2 Inhibitors and Risk of Diabetic Ketoacidosis Among Adults With Type 2 Diabetes: A Systematic Review and Meta-Analysis.
M. Colacci, J. Fralick, A. Odutayo, M. Fralick
2021Canadian Journal of Diabetes69 citations Open access
Semantic Scholar
Effectiveness and Safety of Apixaban Compared With Rivaroxaban for Patients With Atrial Fibrillation in Routine Practice
M. Fralick, M. Colacci, S. Schneeweiss, K. Huybrechts +2 more
2020Annals of Internal Medicine54 citations
Semantic Scholar
Sociodemographic bias in clinical machine learning models: A scoping review of algorithmic bias instances and mechanisms.
M. Colacci, Yu-Qing Huang, G. Postill, P. Zhelnov +4 more
2024Journal of Clinical Epidemiology41 citations Open access
Semantic Scholar
Clinical evaluation of a machine learning–based early warning system for patient deterioration
Amol A. Verma, Thérèse A. Stukel, M. Colacci, Shirley Bell +8 more
2024Canadian Medical Association Journal39 citations Open access
Semantic Scholar
Lowering of hemoglobin A1C and risk of cardiovascular outcomes and all-cause mortality, a meta-regression analysis.
M. Fralick, M. Colacci, A. Odutayo, Reed A. C. Siemieniuk +1 more
2020Journal of diabetes and its complications29 citations
Semantic Scholar
Growth and Development in Extremely Low Birth Weight Infants After the Introduction of Exclusive Human Milk Feedings
M. Colacci, K. Murthy, R. deRegnier, J. Khan +1 more
2016American Journal of Perinatology26 citations
Semantic Scholar
An Update to the Kaiser Permanente Inpatient Risk Adjustment Methodology Accurately Predicts In-Hospital Mortality: a Retrospective Cohort Study
S. Roberts, M. Colacci, F. Razak, A. Verma
2023Journal of general internal medicine20 citations Open access
Semantic Scholar
Development and external validation of tools for categorizing diagnosis codes in international hospital data
S. Malecki, Anne Loffler, D. Tamming, Niklas Dyrby Johansen +9 more
2024Int. J. Medical Informatics17 citations Open access
Semantic Scholar
SGLT2 inhibitors versus DPP4 inhibitors and the risk of heart failure: A nationwide cohort study of older adults with diabetes mellitus.
M. Fralick, M. Colacci, D. Thiruchelvam, T. Gomes +1 more
2020Diabetes, obesity and metabolism17 citations
Semantic Scholar
Patient Complexity, Social Factors, and Hospitalization Outcomes at Academic and Community Hospitals
M. Colacci, Anne Loffler, S. Roberts, Sharon Straus +2 more
2025JAMA Network Open13 citations Open access
Semantic Scholar
Validation of the diagnostic accuracy levels of International Classification of Diseases-10 codes for diabetic ketoacidosis: A multicenter cross-sectional study.
B. Hodzic-Santor, M. Colacci, A. Raissi, Prachi Ray +7 more
2024Canadian Journal of Diabetes10 citations
Semantic Scholar
Demographics, medication use, and admission characteristics of patients hospitalized with diabetes in Ontario, Canada: A retrospective cohort study
M. Colacci, A. Raissi, T. Biering-Sørensen, Michelle Gyenes +9 more
2024PLoS ONE8 citations Open access
Semantic Scholar
Association of sodium glucose co-transporter-2 inhibitors with risk of diabetic ketoacidosis among hospitalized patients: A multicentre cohort study.
Shohinee Sarma, B. Hodzic-Santor, A. Raissi, M. Colacci +4 more
2024Journal of diabetes and its complications7 citations Open access
Semantic Scholar
Association Between SGLT2 Inhibitor Use and Change in Hemoglobin Among Adults with Diabetes: A Nationwide Cohort Study
M. H. Højbjerg Lassen, M. Colacci, Manan Pareek, Stephanie Lee +3 more
2024Journal of general internal medicine6 citations Open access
Semantic Scholar
Prone positioning of patients with moderate hypoxia due to COVID-19: A multicenter pragmatic randomized trial
M. Fralick, M. Colacci, L. Munshi, K. Venus +24 more
2021medRxiv5 citations Open access
Semantic Scholar
Identifying predictors of sodium-glucose cotransporter 2 inhibitor and glucagon-like peptide 1 receptor agonist use in hospital among adults with diabetes.
A. Raudanskis, Shohinee Sarma, T. Biering-Sørensen, Katarina Zorcic +6 more
2024Journal of diabetes and its complications4 citations Open access
Semantic Scholar
EMERGE: Evaluating the value of Measuring Random Plasma Glucose Values for Managing Hyperglycemia in the Inpatient Setting
Saba Manzoor, M. Colacci, J. Moggridge, Michelle Gyenes +6 more
2022Journal of general internal medicine4 citations Open access
Semantic Scholar
Tools for categorization of diagnostic codes in hospital data: Operationalizing CCSR into a patient data repository
Sarah Malecki, Anne Loffler, Daniel Tamming, M. Fralick +6 more
2022medRxiv4 citations Open access
Semantic Scholar
Utilizing inpatient data sources to minimize common biases when emulating target trials.
M. Colacci, M. Fralick
2023Journal of Hospital Medicine3 citations Open access
Semantic Scholar
Letter to the Editor Response: Sodium-Glucose Cotransporter-2 Inhibitors and Risk of Diabetic Ketoacidosis Among Adults With Type 2 Diabetes: A Systematic Review and Meta-Analysis
M. Colacci, M. Fralick
2021Canadian Journal of Diabetes3 citations
Semantic Scholar
Non-ABO red cell antibodies and risk of COVID-19
J. Ray, M. Colacci, M. Schull, M. Vermeulen +1 more
2021International Journal of Infectious Diseases3 citations Open access
Semantic Scholar
Predicting the occurrence of DKA following sodium glucose co-transporter-2 inhibitors: An international cohort study.
M. Fralick, M. H. Højbjerg Lassen, J. Rangrej, Sahar Asgari +9 more
2025Journal of diabetes and its complications2 citations
Semantic Scholar
The association between diabetes and mortality among patients hospitalized with COVID-19: Cohort Study of Hospitalized Adults in Ontario, Canada and Copenhagen, Denmark
O. Bogler, A. Raissi, M. Colacci, Andrea Beaman +22 more
2022medRxiv2 citations Open access
Semantic Scholar
SGLT2 inhibitors and the risk of diabetic ketoacidosis among adults with Type 2 Diabetes: A systematic review and meta-analysis
M. Colacci, J. Fralick, A. Odutayo, M. Fralick
2021medRxiv2 citations Open access
Semantic Scholar
SGLT2 inhibitors and the risk of diabetic ketoacidosis: A systematic review and meta-analysis
M. Colacci, J. Fralick, A. Odutayo, M. Fralick
Canadian Journal of Diabetes2 citations Open access
Semantic Scholar
Haemolytic anaemia and thrombocytopenia following phenobarbital therapy for alcohol withdrawal.
S. Whitelaw, Sumedha Arya, N. Goldberg, M. Colacci
2026BMJ Case Reports1 citations
Semantic Scholar
Effect of disability, homelessness, and neighborhood marginalization on risk adjustment for hospital performance measurement
S. Roberts, M. Colacci, Jia-Min Shi, Hilary K Brown +4 more
2024American Journal of Epidemiology1 citations Open access
Semantic Scholar
Understanding how deferred consent affects patient characteristics and outcomes: an exploratory analysis of a clinical trial of prone positioning for COVID-19
M. Colacci, A. Raissi, A. Bhasin, Leora Branfield Day +22 more
2022Journal of Clinical Epidemiology1 citations Open access
Semantic Scholar
Variation in the risk of death due to COVID‐19: An international multicenter cohort study of hospitalized adults
K. Quinn, H. Abdel-Qadir, Kali Barrett, E. Bartsch +21 more
2022Journal of Hospital Medicine1 citations Open access
Semantic Scholar
Have Current Systems of Pharmacovigilance Had Their Day? The “Pro” Side
M. Colacci, M. Fralick
2021The Canadian Journal of Hospital Pharmacy1 citations Open access
Semantic Scholar
Early Morning Blood Draw Timing and Frequency Among Hospitalized Patients
M. Colacci, Anne Loffler, S. Roberts, William K. Silverstein +3 more
2026JAMA Network Open0 citations Open access
Semantic Scholar
Response to letter to the editor by Lai-Ming Kathleen Pak et al on: Identifying predictors of SGLT2 inhibitor and GLP1R agonist use in hospital among adults with diabetes.
M. Colacci, A. Raudanskis, M. Fralick
2025Journal of diabetes and its complications0 citations
Semantic Scholar
Creating and evaluating a decision support tool to reduce critically low hemoglobin and blood transfusions in-hospital
M. Fralick, S. Lee, M. Debnath, D. Beaton +8 more
2025medRxiv0 citations Open access
Semantic Scholar
Evaluating risks and benefits of Newer Diabetes medications when Used in Routine care (ENDURe)
M. Colacci, M. Hurst, J. Fritz, P. Olar +7 more
2025medRxiv0 citations Open access
Semantic Scholar
914-P: Association of Sodium–Glucose Cotransporter 2 Inhibitors with Risk of Diabetic Ketoacidosis among Hospitalized Patients—A Multicentre Cohort Study
Shohinee Sarma, B. Hodzic-Santor, M. Colacci, Amol A. Verma +4 more
2024Diabetes0 citations
Semantic Scholar
Randomized controlled trials of switching to a new medication versus continuing a chronic medication may underestimate risk of adverse events in those continuing because of asymmetric depletion of susceptibles.
M. Colacci, A. Raissi, Prachi Ray, M. Sholzberg +2 more
2024Journal of Clinical Epidemiology0 citations
Semantic Scholar
ASSOCIATION BETWEEN SGLT2 INHIBITOR USE AND CHANGE IN HEMOGLOBIN AMONG ADULTS WITH DIABETES
M. Lassen, M. Colacci, Manan Pareek, Stephanie Lee +3 more
2024Journal of the American College of Cardiology0 citations Open access
Semantic Scholar
Can SGLT2 Inhibitors ERASe Arrhythmias?
M. Colacci, M. H. Højbjerg Lassen
2024NEJM Evidence0 citations
Semantic Scholar
A simplification of the Kaiser Permanente inpatient risk adjustment methodology accurately predicted in-hospital mortality: A retrospective cohort study
S. Roberts, M. Colacci, F. Razak, Amol A. Verma
2023medRxiv0 citations Open access
Semantic Scholar
Association Between Diabetes and Mortality Among Adult Patients Hospitalized With COVID-19: A Cohort Study of Hospitalized Adults in Ontario, Canada, and Copenhagen, Denmark
O. Bogler, A. Raissi, M. Colacci, Andrea Beaman +22 more
2023Canadian Journal of Diabetes0 citations Open access
Semantic Scholar
Author response for "SGLT2 inhibitors versus DPP4 inhibitors and the risk of heart failure: A nationwide cohort study of older adults with diabetes mellitus"
Michael Fralick, M. Colacci, D. Thiruchelvam, T. Gomes +1 more
20200 citations Open access
Semantic Scholar

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