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Lista de obras de Peter C. Austin

A Comparison of the Statistical Power of Different Methods for the Analysis of Repeated Cross-Sectional Cluster Randomization Trials with Binary Outcomes ⬇️

artículo científico publicado el 29 de marzo de 2010

A Population-Based Study to Evaluate the Effectiveness of Multidisciplinary Heart Failure Clinics and Identify Important Service Components

scientific article published on 10 December 2012

A Review of Propensity-Score Methods and Their Use in Cardiovascular Research

artículo científico

A Tutorial and Case Study in Propensity Score Analysis: An Application to Estimating the Effect of In-Hospital Smoking Cessation Counseling on Mortality

artículo científico publicado en 2011

A brief note on overlapping confidence intervals

scientific article published on 01 July 2002

A comparison of 12 algorithms for matching on the propensity score

artículo científico publicado en 2013

A comparison of Bayesian methods for profiling hospital performance

artículo científico publicado en 2002

A comparison of a Bayesian vs. a frequentist method for profiling hospital performance.

artículo científico publicado en 2001

A comparison of methods for analyzing health-related quality-of-life measures.

artículo científico publicado en 2002

A comparison of propensity score methods: a case-study estimating the effectiveness of post-AMI statin use.

artículo científico publicado en 2006

A comparison of regression trees, logistic regression, generalized additive models, and multivariate adaptive regression splines for predicting AMI mortality

artículo científico

A comparison of several regression models for analysing cost of CABG surgery

artículo científico publicado en 2003

A comparison of the ability of different propensity score models to balance measured variables between treated and untreated subjects: a Monte Carlo study.

artículo científico publicado en 2007

A comparison of the statistical power of different methods for the analysis of cluster randomization trials with binary outcomes.

artículo científico publicado en 2007

A critical appraisal of propensity-score matching in the medical literature between 1996 and 2003.

artículo científico publicado en 2008

A matched-cohort population study of reoperation after meniscal repair with and without concomitant anterior cruciate ligament reconstruction

artículo científico

A modification of the Elixhauser comorbidity measures into a point system for hospital death using administrative data

artículo científico publicado en 2009

A multicenter study of the coding accuracy of hospital discharge administrative data for patients admitted to cardiac care units in Ontario

artículo científico publicado en 2002

A multinational cohort study of in-center daily hemodialysis and patient survival

artículo científico publicado en 2012

A population-based analysis of the class effect of β-blockers after myocardial infarction

article

A population-based description of atrial fibrillation in the emergency department, 2002 to 2010.

artículo científico publicado en 2013

A population-based study of anesthesia consultation before major noncardiac surgery

artículo científico publicado en 2009

A population-based study of the drug interaction between proton pump inhibitors and clopidogrel

artículo científico publicado en 2009

A review and empirical comparison of causal inference methods for clustered observational data with application to the evaluation of the effectiveness of medical devices

artículo científico publicado en 2018

A review of the use of time-varying covariates in the Fine-Gray subdistribution hazard competing risk regression model

scientific article published on 29 October 2019

A substantial and confusing variation exists in handling of baseline covariates in randomized controlled trials: a review of trials published in leading medical journals

artículo científico publicado en 2009

A tutorial on methods to estimating clinically and policy-meaningful measures of treatment effects in prospective observational studies: a review

article

Absence of disparities in the quality of primary diabetes care for South Asians and Chinese in an urban Canadian setting

artículo científico publicado en 2012

Absolute risk reductions and numbers needed to treat can be obtained from adjusted survival models for time-to-event outcomes

article

Absolute risk reductions, relative risks, relative risk reductions, and numbers needed to treat can be obtained from a logistic regression model

artículo científico publicado en 2009

Accuracy of administrative health data for the diagnosis of upper gastrointestinal diseases.

artículo científico publicado en 2007

Acronym-named randomized trials in medicine--the ART in medicine study.

artículo científico publicado en 2006

Administrative database research has unique characteristics that can risk biased results

artículo científico publicado en 2011

Administrative hospitalization database validation of cardiac procedure codes

artículo científico publicado en 2013

Adverse cardiac events in older patients receiving venlafaxine: a population-based study.

artículo científico publicado en 2014

Adverse cardiovascular events during treatment with pioglitazone and rosiglitazone: population based cohort study

scientific article published on 18 August 2009

Age–social stratification designs had a negligible impact on income–mortality associations

artículo científico publicado en 2007

An Introduction to Propensity Score Methods for Reducing the Effects of Confounding in Observational Studies

artículo científico publicado en 2011

Analyzing hospitalization data: potential limitations of Poisson regression

artículo científico publicado en 2015

Are (the log-odds of) hospital mortality rates normally distributed? Implications for studying variations in outcomes of medical care

artículo científico publicado en 2009

Assessing balance in measured baseline covariates when using many-to-one matching on the propensity-score

artículo científico publicado en 2008

Assessing covariate balance when using the generalized propensity score with quantitative or continuous exposures.

artículo científico publicado en 2018

Assessing the performance of the generalized propensity score for estimating the effect of quantitative or continuous exposures on binary outcomes

artículo científico publicado en 2018

Assessing the performance of the generalized propensity score for estimating the effect of quantitative or continuous exposures on survival or time-to-event outcomes

article

Association between appropriateness of coronary revascularization and quality of life in patients with stable ischemic heart disease

artículo científico publicado en 2014

Association between metformin therapy and mortality after breast cancer: a population-based study

artículo científico publicado en 2013

Association between metformin use and risk of prostate cancer and its grade

artículo científico publicado en 2013

Association between tamoxifen treatment and diabetes

scientific article published on 20 September 2011

Association of blood pressure at hospital discharge with mortality in patients diagnosed with heart failure

artículo científico publicado en 2009

Association of echocardiography before major elective non-cardiac surgery with postoperative survival and length of hospital stay: population based cohort study

artículo científico publicado en 2011

Association of heart rate at hospital discharge with mortality and hospitalizations in patients with heart failure

artículo científico publicado en 2013

Association of prior β-blocker use and the outcomes of patients with out-of-hospital cardiac arrest

artículo científico publicado en 2015

Atypical antipsychotics and hyperglycemic emergencies: multicentre, retrospective cohort study of administrative data

artículo científico publicado en 2014

Author's response: the design of observational studies-defining baseline time.

artículo científico publicado en 2010

Authors' response

artículo científico publicado en 2020

Automated variable selection methods for logistic regression produced unstable models for predicting acute myocardial infarction mortality

article

Balance diagnostics for comparing the distribution of baseline covariates between treatment groups in propensity-score matched samples

artículo científico publicado en 2009

Bayes rules for optimally using Bayesian hierarchical regression models in provider profiling to identify high-mortality hospitals

artículo científico publicado en 2008

Bayesian extensions of the Tobit model for analyzing measures of health status

artículo científico publicado en 2002

Bayesian propensity score analysis for observational data

artículo científico publicado en 2009

Bayesian statistical inference enhances the interpretation of contemporary randomized controlled trials

artículo científico publicado en 2008

Bayeswatch: an overview of Bayesian statistics.

artículo científico publicado en 2002

Benzodiazepine drug use and adverse respiratory outcomes among older adults with COPD.

artículo científico publicado en 2014

Beta Agonists and Progression of Parkinson's Disease in Older Adults: A Retrospective Cohort Study

artículo científico publicado en 2020

Biology or bias: practice patterns and long-term outcomes for men and women with acute myocardial infarction

artículo científico publicado en 2002

Bisphosphonate Use and the Risk of Subtrochanteric or Femoral Shaft Fractures in Older Women

artículo científico publicado en 2011

Bootstrap confidence intervals for loess-based calibration curves

artículo científico publicado en 2014

Bootstrap model selection had similar performance for selecting authentic and noise variables compared to backward variable elimination: a simulation study

artículo científico publicado en 2008

Bundle branch block patterns and long-term outcomes in heart failure

artículo científico publicado en 2010

Cardiac Report Cards

artículo científico publicado en 2007

Cardiovascular complications and mortality after diabetes diagnosis for South Asian and Chinese patients: a population-based cohort study

artículo científico publicado en 2013

Cardiovascular disease after Escherichia coli O157:H7 gastroenteritis

artículo científico publicado en 2012

Cardiovascular disease rates, outcomes, and quality of care in Ontario Métis: a population-based cohort study

artículo científico publicado en 2015

Cardiovascular risk factor profiles of recent immigrants vs long-term residents of Ontario: a multi-ethnic study

artículo científico publicado en 2011

Care and outcomes of patients newly hospitalized for heart failure in the community treated by cardiologists compared with other specialists

artículo científico publicado en 2003

Cholinesterase inhibitors and adverse pulmonary events in older people with chronic obstructive pulmonary disease and concomitant dementia: a population-based, cohort study

artículo científico publicado en 2012

Comparative ability of comorbidity classification methods for administrative data to predict outcomes in patients with chronic obstructive pulmonary disease

artículo científico publicado en 2012

Comparative-effectiveness of revascularization versus routine medical therapy for stable ischemic heart disease: a population-based study

artículo científico publicado en 2014

Comparing a multivariate response Bayesian random effects logistic regression model with a latent variable item response theory model for provider profiling on multiple binary indicators simultaneously

scientific article published on 11 February 2020

Comparing clinical and administrative data for profiling hospitals on postdischarge medication use by patients with acute myocardial infarction

artículo científico publicado en 2008

Comparing hierarchical modeling with traditional logistic regression analysis among patients hospitalized with acute myocardial infarction: should we be analyzing cardiovascular outcomes data differently?

artículo científico publicado en 2003

Comparing paired vs non‐paired statistical methods of analyses when making inferences about absolute risk reductions in propensity‐score matched samples ⬇️

artículo científico publicado el 21 de febrero de 2011

Comparing the cohort design and the nested case-control design in the presence of both time-invariant and time-dependent treatment and competing risks: bias and precision

artículo científico publicado en 2012

Comparing the high-dimensional propensity score for use with administrative data with propensity scores derived from high-quality clinical data

scientific article published on 11 April 2019

Comparing the performance of propensity score methods in healthcare database studies with rare outcomes.

artículo científico publicado en 2017

Comparison of cardiovascular risk profiles among ethnic groups using population health surveys between 1996 and 2007.

artículo científico publicado en 2010

Comparison of coding of heart failure and comorbidities in administrative and clinical data for use in outcomes research

artículo científico publicado en 2005

Comparison of comorbidity classification methods for predicting outcomes in a population-based cohort of adults with human immunodeficiency virus infection

artículo científico publicado en 2014

Comparison of prescribing practices for older adults treated by female versus male physicians: A retrospective cohort study

artículo científico publicado en 2018

Conditioning on the propensity score can result in biased estimation of common measures of treatment effect: a Monte Carlo study

article

Constructing inverse probability weights for institutional comparisons in healthcare

artículo científico publicado en 2020

Continuity of care and patient outcomes after hospital discharge

artículo científico publicado en 2004

Conventional models overestimate the statistical significance of volume–outcome associations, compared with multilevel models

article

Coronary Angiography Following Acute Myocardial Infarction in Ontario, Canada

article

Correlation between serial tests made disease probability estimates erroneous

artículo científico publicado en 2009

Covariate balance in a Bayesian propensity score analysis of beta blocker therapy in heart failure patients

artículo científico publicado en 2009

Covariate-adjusted survival analyses in propensity-score matched samples: Imputing potential time-to-event outcomes

scientific article published on 20 December 2018

Cross-cultural comparisons of health status in Canada using the Health Utilities Index

artículo científico publicado en 2001

Cyclo-oxygenase-2 inhibitors versus non-selective non-steroidal anti-inflammatory drugs and congestive heart failure outcomes in elderly patients: a population-based cohort study

artículo científico publicado en 2004

Deliberate Self-Poisoning in Ontario Following the Terrorist Attacks of September 11, 2001

artículo científico publicado en 2005

Derivation and validation of an index to predict early death or unplanned readmission after discharge from hospital to the community

artículo científico publicado en 2010

Deriving ethnic-specific BMI cutoff points for assessing diabetes risk

artículo científico publicado en 2011

Determinants of variations in initial treatment strategies for stable ischemic heart disease

artículo científico publicado en 2015

Development and validation of the Ontario acute myocardial infarction mortality prediction rules

artículo científico publicado en 2001

Development of an algorithm to identify preoperative medical consultations using administrative data

artículo científico publicado en 2009

Diabetes Is Not Treated as a Coronary Artery Disease Risk Equivalent

article

Diabetic patients with prior specialist care have better glycaemic control than those with prior primary care

artículo científico publicado en 2005

Different measures of treatment effect for different research questions

artículo científico publicado en 2009

Differential effects of bundle branch block morphology in heart failure

artículo científico publicado en 2010

Dihydropyridine calcium channel blockers and the progression of parkinsonism

artículo científico publicado en 2012

Discriminating clinical features of heart failure with preserved vs. reduced ejection fraction in the community

artículo científico publicado en 2012

Diuretic dose and long-term outcomes in elderly patients with heart failure after hospitalization

artículo científico publicado en 2010

Does ED crowding decrease the number of procedures a physician in training performs? A prospective observational study

artículo científico publicado en 2012

Duration of preoperative β-blockade and outcomes after major elective noncardiac surgery

artículo científico publicado en 2013

ED triage of patients with acute myocardial infarction: predictors of low acuity triage

artículo científico publicado en 2010

Early deaths in patients with heart failure discharged from the emergency department: a population-based analysis.

artículo científico publicado en 2010

Early specialist care for diabetes: who benefits most? A propensity score-matched cohort study

artículo científico publicado en 2015

Effect of Provider Continuity on Test Repetition

scientific article published on 19 October 2006

Effect of age on stroke prevention therapy in patients with atrial fibrillation: the atrial fibrillation investigators

artículo científico publicado en 2009

Effect of cardiac and noncardiac conditions on survival after defibrillator implantation

artículo científico publicado en 2007

Effect of discharge summary availability during post-discharge visits on hospital readmission

artículo científico publicado en 2002

Effect of marriage on duration of chest pain associated with acute myocardial infarction before seeking care

artículo científico publicado en 2011

Effect of physician remuneration fees on glaucoma procedure rates in Canada

artículo científico publicado en 2011

Effect of provider volume on the accuracy of hospital report cards: a Monte Carlo study

artículo científico publicado en 2014

Effect of selective cyclooxygenase 2 inhibitors and naproxen on short-term risk of acute myocardial infarction in the elderly

artículo científico publicado en 2003

Effect of subsequent pregnancies on the risk of developing diabetes following a first pregnancy complicated by gestational diabetes: a population-based study

artículo científico publicado en 2011

Effect of time to electrocardiogram on time from electrocardiogram to fibrinolysis in acute myocardial infarction patients

scientific article published on 01 March 2011

Effectiveness and safety of drug-eluting stents in Ontario.

artículo científico publicado en 2007

Effectiveness of emergency department asthma management strategies on return visits in children: a population-based study

artículo científico publicado en 2007

Effectiveness of preprocedural statin therapy on clinical outcomes for patients with stable coronary artery disease after percutaneous coronary interventions

artículo científico publicado en 2011

Effectiveness of public report cards for improving the quality of cardiac care: the EFFECT study: a randomized trial

artículo científico publicado en 2009

Effectiveness of statins for secondary prevention in elderly patients after acute myocardial infarction: an evaluation of class effect

artículo científico publicado en 2005

Effects of cholinesterase inhibitors on postoperative outcomes of older adults with dementia undergoing hip fracture surgery

artículo científico publicado en 2011

Effects of dementia on postoperative outcomes of older adults with hip fractures: a population-based study

artículo científico publicado en 2014

Effects of impairment in activities of daily living on predicting mortality following hip fracture surgery in studies using administrative healthcare databases

artículo científico publicado en 2014

Effects of socioeconomic status on access to invasive cardiac procedures and on mortality after acute myocardial infarction

artículo científico publicado en 1999

Emergency Department Triage of Acute Myocardial Infarction Patients and the Effect on Outcomes

artículo científico publicado en 2009

Epidemiology of primary anterior shoulder dislocation requiring closed reduction in Ontario, Canada

artículo científico publicado en 2013

Epidural anaesthesia and survival after intermediate-to-high risk non-cardiac surgery: a population-based cohort study

artículo científico publicado en 2008

Epidural analgesia and postoperative outcome – Authors' reply

artículo científico publicado en 2008

Estimating Multilevel Logistic Regression Models When the Number of Clusters is Low: A Comparison of Different Statistical Software Procedures ⬇️

artículo científico publicado el 22 de abril de 2010

Estimating linear regression models in the presence of a censored independent variable

artículo científico publicado en 2004

Evaluating early repeat emergency department use in patients with atrial fibrillation: A population-based analysis

article

Evaluating sex differences in population-based utilization of implantable cardioverter-defibrillators: role of cardiac conditions and noncardiac comorbidities

artículo científico publicado en 2009

Evaluation of Early Complications Related to De Novo Cardioverter Defibrillator Implantation

scientific article published on 01 February 2010

Factoring Socioeconomic Status Into Cardiac Performance Profiling for Hospitals

artículo científico publicado en 2002

Factors associated with 90-day death after emergency department discharge for atrial fibrillation

artículo científico publicado en 2013

Factors associated with the use of evidence-based therapies after discharge among elderly patients with myocardial infarction

artículo científico publicado en 2008

Family physician ethnicity influences quality of diabetes care for Chinese but not South Asian patients

artículo científico publicado en 2015

Gender differences in outcomes after hospital discharge from coronary artery bypass grafting.

artículo científico publicado en 2006

Generating survival times to simulate Cox proportional hazards models with time-varying covariates

artículo científico publicado en 2012

Goodness-of-fit diagnostics for the propensity score model when estimating treatment effects using covariate adjustment with the propensity score

artículo científico publicado en 2008

Graphical assessment of internal and external calibration of logistic regression models by using loess smoothers

artículo científico publicado en 2013

Graphical calibration curves and the integrated calibration index (ICI) for competing risk models

artículo científico publicado en 2022

Graphical calibration curves and the integrated calibration index (ICI) for survival models

artículo científico publicado en 2020

Higher risk of hospitalization among females with cystic fibrosis

artículo científico publicado en 2010

Higher surgeon and hospital volume improves long-term survival after radical cystectomy

artículo científico publicado en 2013

How Many “Me-Too” Drugs are Enough? The Case of Physician Preferences for Specific Statins

article published in 2006

IScore

artículo científico publicado en 2011

Impact of Clostridium difficile colitis on 5-year health outcomes in patients with ulcerative colitis

artículo científico publicado en 2012

Impact of age on peritonitis risk in peritoneal dialysis patients: an era effect

artículo científico publicado en 2008

Impact of community based, specialist palliative care teams on hospitalisations and emergency department visits late in life and hospital deaths: a pooled analysis

artículo científico publicado en 2014

Impact of gastroenterologist care on health outcomes of hospitalised ulcerative colitis patients

article

Impact of modality choice on rates of hospitalization in patients eligible for both peritoneal dialysis and hemodialysis

artículo científico publicado en 2014

Impact of renal insufficiency on short- and long-term outcomes after cardiac surgery

artículo científico publicado en 2004

Impact of socio-economic status on breast cancer screening in women with diabetes: a population-based study

artículo científico publicado en 2014

Impact of the choice of benchmark on the conclusions of hospital report cards

artículo científico publicado en 2004

Impact of the pravastatin or atorvastatin evaluation and infection therapy-thrombolysis in myocardial infarction 22/Reversal of Atherosclerosis with Aggressive Lipid Lowering trials on trends in intensive versus moderate statin therapy in Ontario, C

artículo científico publicado en 2005

Improved outcomes with early collaborative care of ambulatory heart failure patients discharged from the emergency department

artículo científico publicado en 2010

In Response

scientific article published on 01 July 2013

Incidence of diabetes among postmenopausal breast cancer survivors

artículo científico publicado en 2012

Incidence, predictors, and prognostic implications of hospitalization for late bleeding after percutaneous coronary intervention for patients older than 65 years

artículo científico publicado en 2010

Incident opioid drug use among older adults with chronic obstructive pulmonary disease: a population-based cohort study

artículo científico publicado en 2015

Income-related differences in mortality among people with diabetes mellitus

artículo científico publicado en 2009

Increased surgeon experience with rheumatoid arthritis reduces the risk of complications following total joint arthroplasty

artículo científico publicado en 2014

Inflation of the type I error rate when a continuous confounding variable is categorized in logistic regression analyses

scientific article published on 01 April 2004

Inhaled Anticholinergic Drug Therapy and the Risk of Acute Urinary Retention in Chronic Obstructive Pulmonary Disease

artículo científico publicado en 2011

Inhaled Long-acting Anticholinergics and Urinary Tract Infection in Individuals with COPD.

artículo científico publicado en 2016

Initial Cholinesterase Inhibitor Therapy Dose and Serious Events in Older Women and Men

scientific article published on 18 July 2018

Intensive hemodialysis associates with improved survival compared with conventional hemodialysis

artículo científico publicado en 2012

Intermediate and advanced topics in multilevel logistic regression analysis.

artículo científico publicado en 2017

Interpreting the concordance statistic of a logistic regression model: relation to the variance and odds ratio of a continuous explanatory variable

artículo científico publicado en 2012

Intraoperative transfusion of small amounts of blood heralds worse postoperative outcome in patients having noncardiac thoracic operations

artículo científico publicado en 2011

Is pathology necessary to predict mortality among men with prostate-cancer? ⬇️

artículo científico publicado en 2014

Ischemic electrocardiographic abnormalities and prognosis in decompensated heart failure

artículo científico publicado en 2014

Levothyroxine dose and risk of fractures in older adults: nested case-control study.

artículo científico publicado en 2011

Life expectancy after an index hospitalization for patients with heart failure: a population-based study

artículo científico publicado en 2008

Lifetime analysis of hospitalizations and survival of patients newly admitted with heart failure

artículo científico publicado en 2012

Logistic regression had superior performance compared with regression trees for predicting in-hospital mortality in patients hospitalized with heart failure

artículo científico publicado en 2010

Longer wait times increase overall mortality in patients with bladder cancer

artículo científico publicado en 2009

Low Adherence to Statin Treatment during the First Year after an Acute Myocardial Infarction is associated with Increased Second Year Mortality Risk- An Inverse Probability of Treatment Weighted Study on 54,872 Patients

scientific article published on 14 February 2020

Machine learning vs. conventional statistical models for predicting heart failure readmission and mortality ⬇️

artículo científico publicado en 2020

Measures of clustering and heterogeneity in multilevel Poisson regression analyses of rates/count data.

artículo científico publicado en 2017

Measuring the effect of a large reduction in welfare payments on mental health service use in welfare-dependent neighborhoods

artículo científico publicado en 2005

Meta-analysis of the effects of endothelin receptor blockade on survival in experimental heart failure

artículo científico publicado en 2003

Metformin use and all-cause and prostate cancer-specific mortality among men with diabetes

artículo científico publicado en 2013

Missed opportunities in the secondary prevention of myocardial infarction: An assessment of the effects of statin underprescribing on mortality

artículo científico publicado en 2006

Missed strokes using computed tomography imaging in patients with vertigo: population-based cohort study

artículo científico publicado en 2014

Mitral Repair Versus Replacement for Ischemic Mitral Regurgitation

artículo científico publicado en 2005

Modern modelling techniques are data hungry: a simulation study for predicting dichotomous endpoints

artículo científico publicado en 2014

Morbidity and mortality associated with prescription cannabinoid drug use in COPD

artículo científico publicado en 2020

Neighborhood socioeconomic status and barriers to peritoneal dialysis: a mixed methods study

artículo científico publicado en 2013

New use of rosiglitazone decreased following publication of a meta-analysis suggesting harm

artículo científico publicado en 2008

Non-invasive cardiac stress testing before elective major non-cardiac surgery: population based cohort study

artículo científico publicado en 2010

Obesity, lifestyle risk-factors, and health service outcomes among healthy middle-aged adults in Canada

artículo científico publicado en 2012

Older men with dementia are at greater risk than women of serious events after initiating antipsychotic therapy

artículo científico publicado en 2013

Optimal Statistical Decisions for Hospital Report Cards

artículo científico publicado en 2005

Optimal caliper widths for propensity-score matching when estimating differences in means and differences in proportions in observational studies

artículo científico publicado en 2011

Optimal full matching for survival outcomes: a method that merits more widespread use.

artículo científico publicado en 2015

Outcome of heart failure with preserved ejection fraction in a population-based study

artículo científico publicado en 2006

Outcomes and care of patients with acute heart failure syndromes and cardiac troponin elevation

artículo científico publicado en 2013

Outcomes and processes of care related to preoperative medical consultation

artículo científico publicado en 2010

Outcomes in patients with heart failure treated in hospitals with varying admission rates: population-based cohort study

artículo científico publicado en 2014

Paclitaxel versus sirolimus stents in diabetic and nondiabetic patients

artículo científico publicado en 2009

Patient and Physician Predictors of Peritoneal Dialysis Technique Failure: A Population Based, Retrospective Cohort Study

artículo científico publicado en 2010

Patient, physician, and community factors affecting referrals to specialists in Ontario, Canada: a population-based, multi-level modelling approach

artículo científico publicado en 2003

Patterns of use of thienopyridine therapy after percutaneous coronary interventions with drug-eluting stents and bare-metal stents

artículo científico publicado en 2009

Pisces did not have increased heart failure: data-driven comparisons of binary proportions between levels of a categorical variable can result in incorrect statistical significance levels

artículo científico publicado en 2007

Postoperative medical complications associated with anesthesia in older adults with dementia

artículo científico publicado en 2014

Practical recommendations for reporting Fine-Gray model analyses for competing risk data

artículo científico publicado en 2017

Predicting mortality among patients hospitalized for heart failure: derivation and validation of a clinical model

artículo científico publicado en 2003

Predicting potential survival benefit of renal transplantation in patients with chronic kidney disease

artículo científico publicado en 2010

Predicting the risk of 1-year mortality in incident dialysis patients: accounting for case-mix severity in studies using administrative data

artículo científico publicado en 2011

Predictive accuracy of risk factors and markers: a simulation study of the effect of novel markers on different performance measures for logistic regression models

artículo científico publicado en 2012

Predictors and Outcomes of Routine Versus Optimal Medical Therapy in Stable Coronary Heart Disease

artículo científico publicado en 2015

Predictors of Postacute Mortality Following Traumatic Brain Injury in a Seriously Injured Population

artículo científico publicado en 2008

Predictors of Short-Term Complications After Implantable Cardioverter-Defibrillator Replacement

artículo científico publicado en 2011

Predictors of peritonitis in patients on peritoneal dialysis: results of a large, prospective Canadian database

artículo científico publicado en 2009

Prescription Synthetic Oral Cannabinoid use Among Older Adults with Chronic Obstructive Pulmonary Disease: A Population-Based Cohort Study

scientific article published on 01 November 2019

Prescriptions for Estrogen Replacement Therapy in Ontario Before and After Publication of the Women's Health Initiative Study

artículo científico publicado en 2003

Presentation blood glucose and death, hospitalization, and future diabetes risk in patients with acute heart failure syndromes.

artículo científico publicado en 2015

Prevalence and Extent of Obstructive Coronary Artery Disease Among Patients Undergoing Elective Coronary Catheterization in New York State and Ontario

scientific article published in The Journal of the American Medical Association

Primer on statistical interpretation or methods report card on propensity-score matching in the cardiology literature from 2004 to 2006: a systematic review

artículo científico publicado en 2008

Printed educational messages aimed at family practitioners fail to increase retinal screening among their patients with diabetes: a pragmatic cluster randomized controlled trial [ISRCTN72772651].

artículo científico publicado en 2014

Processes and outcomes of care for diabetic acute myocardial infarction patients in Ontario: do physicians undertreat?

artículo científico publicado en 2003

Propensity score methods for time-dependent cluster confounding

artículo científico publicado en 2020

Propensity score methods gave similar results to traditional regression modeling in observational studies: a systematic review

artículo científico publicado en 2005

Propensity-score matching in the cardiovascular surgery literature from 2004 to 2006: a systematic review and suggestions for improvement

artículo científico publicado en 2007

Prophylactic defibrillators in patients with severe chronic kidney disease.

artículo científico publicado en 2014

Proportion of hospital readmissions deemed avoidable: a systematic review

scientific article published on 28 March 2011

Public versus private institutional performance reporting: what is mandatory for quality improvement?

artículo científico publicado en 2006

Quality of Care of International and Canadian Medical Graduates in Acute Myocardial Infarction

article

Quantifying the impact of survivor treatment bias in observational studies

artículo científico publicado en 2006

Quantile regression: a statistical tool for out-of-hospital research.

artículo científico publicado en 2003

R and S-PLUS produced different classification trees for predicting patient mortality

artículo científico publicado en 2008

Racial composition of residential areas associates with access to pre-ESRD nephrology care

artículo científico publicado en 2010

Ranking hospital performance based on individual indicators: can we increase reliability by creating composite indicators?

scientific article published on 26 June 2019

Rates of hyperkalemia after publication of the Randomized Aldactone Evaluation Study

artículo científico publicado en 2004

Regional Variation in Surgery for Gastroesophageal Reflux Disease in Ontario

artículo científico publicado en 2007

Regional effects of satellite haemodialysis units on renal replacement therapy in non-urban Ontario, Canada

artículo científico publicado en 2007

Regression trees for predicting mortality in patients with cardiovascular disease: what improvement is achieved by using ensemble-based methods?

artículo científico publicado en 2012

Relation between cardiac troponin I and mortality in acute decompensated heart failure

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Relation between surgeon volume and risk of complications after total hip arthroplasty: propensity score matched cohort study

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Relationship between care gaps and projected life expectancy after acute myocardial infarction

artículo científico publicado en 2014

Relationship between preventability of death after coronary artery bypass graft surgery and all-cause risk-adjusted mortality rates

artículo científico publicado en 2008

Reply to M.M.J. Zanders et al

artículo científico publicado en 2014

Response to Comment on Shah et al. Cardiovascular Complications and Mortality After Diabetes Diagnosis for South Asian and Chinese Patients: A Population-Based Cohort Study. Diabetes Care 2013;36:2670–2676

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Return to work after heart transplantation: 12-year follow-up

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Risk-Treatment Mismatch in the Pharmacotherapy of Heart Failure

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Safety and Effectiveness of Drug-Eluting and Bare-Metal Stents for Patients With Off- and On-Label Indications

artículo científico publicado en 2009

Safety and effectiveness of drug-eluting stents among diabetic patients: a propensity analysis

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Selection bias explains apparent differential mortality between dialysis modalities

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Selective serotonin reuptake inhibitors and breast cancer mortality in women receiving tamoxifen: a population based cohort study

artículo científico publicado en 2010

Serotonergic antidepressant use and morbidity and mortality among older adults with COPD

artículo científico publicado en 2018

Sex differences in carotid endarterectomy outcomes: results from the Ontario Carotid Endarterectomy Registry

artículo científico publicado en 2003

Sex differences in the management and outcomes of Ontario patients with cardiogenic shock complicating acute myocardial infarction

artículo científico publicado en 2012

Shunt-dependent hydrocephalus after aneurysmal subarachnoid hemorrhage: incidence, predictors, and revision rates

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Socioeconomic status and risk of hemorrhage during warfarin therapy for atrial fibrillation: A population-based study

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Socioeconomic status and risk of hospitalization among individuals with cystic fibrosis in Ontario, Canada

artículo científico publicado en 2010

Socioeconomic status, access to health care, and outcomes after acute myocardial infarction in Canada's universal health care system

artículo científico publicado en 2007

Socioeconomic status, functional recovery, and long-term mortality among patients surviving acute myocardial infarction

artículo científico publicado en 2013

Socioeconomic status, service patterns, and perceptions of care among survivors of acute myocardial infarction in Canada

artículo científico publicado en 2004

Some methods of propensity-score matching had superior performance to others: results of an empirical investigation and Monte Carlo simulations

artículo científico publicado en 2009

Speak fast, use jargon, and don't repeat yourself: a randomized trial assessing the effectiveness of online videos to supplement emergency department discharge instructions

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Standard admission orders can improve the management of acute myocardial infarction

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Statin Therapy and Clinical Outcomes in Heart Failure: A Propensity-Matched Analysis

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Statins and intracerebral hemorrhage: a retrospective cohort study.

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Statins and renovascular disease in the elderly: a population-based cohort study

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Statistical Criteria for Selecting the Optimal Number of Untreated Subjects Matched to Each Treated Subject When Using Many-to-One Matching on the Propensity Score ⬇️

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Surgical outcomes and transfusion of minimal amounts of blood in the operating room

artículo científico publicado en 2012

Survivor treatment bias, treatment selection bias, and propensity scores in observational research.

artículo científico publicado en 2010

Temporal Trends in Cardiogenic Shock Treatment and Outcomes Among Ontario Patients With Myocardial Infarction Between 1992 and 2008

artículo científico publicado en 2011

Temporal changes in emergency department triage of patients with acute myocardial infarction and the effect on outcomes

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Terminating observation within matched pairs of subjects in a matched cohort analysis: a Monte Carlo simulation study

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Testing multiple statistical hypotheses resulted in spurious associations: a study of astrological signs and health

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The Cardiovascular Health in Ambulatory Care Research Team (CANHEART): using big data to measure and improve cardiovascular health and healthcare services.

artículo científico publicado en 2015

The Effect of Multidisciplinary Heart Failure Clinic Characteristics on 1-Year Postdischarge Health Care Costs

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The Impact of Under Coding of Cardiac Severity and Comorbid Diseases on the Accuracy of Hospital Report Cards

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The Impact of Unmeasured Clinical Variables on the Accuracy of Hospital Report Cards: A Monte Carlo Study

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The Integrated Calibration Index (ICI) and related metrics for quantifying the calibration of logistic regression models

scientific article published on 03 July 2019

The Long-Term Use of Warfarin Among Atrial Fibrillation Patients Discharged From an Emergency Department With a Warfarin Prescription

artículo científico publicado en 2015

The Ontario printed educational message (OPEM) trial to narrow the evidence-practice gap with respect to prescribing practices of general and family physicians: a cluster randomized controlled trial, targeting the care of individuals with diabetes a

artículo científico publicado en 2007

The Relative Ability of Different Propensity Score Methods to Balance Measured Covariates Between Treated and Untreated Subjects in Observational Studies

scientific article published on 14 August 2009

The Use of Fixed-and Random-Effects Models for Classifying Hospitals as Mortality Outliers: A Monte Carlo Assessment

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The association between diabetes and breast cancer stage at diagnosis: a population-based study

artículo científico publicado en 2015

The average lifespan of patients discharged from hospital with heart failure

artículo científico publicado en 2012

The concept of the marginally matched subject in propensity-score matched analyses

artículo científico publicado en 2009

The effect of a constraint on the maximum number of controls matched to each treated subject on the performance of full matching on the propensity score when estimating risk differences

scientific article published on 07 October 2020

The effect of hospitalization on oral anticoagulation control: A population-based study

artículo científico publicado en 2006

The iScore Predicts Effectiveness of Thrombolytic Therapy for Acute Ischemic Stroke

The iScore predicts poor functional outcomes early after hospitalization for an acute ischemic stroke

artículo científico publicado en 2011

The impact of income on the incidence of diabetes: a population-based study

artículo científico publicado en 2013

The impact of therapeutic modality on outcomes following repair of ruptured intracranial aneurysms: an administrative data analysis. Clinical article

artículo científico publicado en 2010

The influence of incidental abdominal aortic aneurysm monitoring on patient outcomes.

artículo científico publicado en 2011

The influence of surgical specialty training on the outcomes of elective abdominal aortic aneurysm surgery

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The mortality risk score and the ADG score: two points-based scoring systems for the Johns Hopkins aggregated diagnosis groups to predict mortality in a general adult population cohort in Ontario, Canada

artículo científico publicado en 2011

The number of subjects per variable required in linear regression analyses

artículo científico publicado en 2015

The performance of different propensity score methods for estimating marginal hazard ratios

artículo científico publicado en 2012

The performance of different propensity score methods for estimating marginal odds ratios

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The performance of different propensity-score methods for estimating differences in proportions (risk differences or absolute risk reductions) in observational studies

artículo científico publicado en 2010

The performance of different propensity-score methods for estimating relative risks

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The relation between total joint arthroplasty and risk for serious cardiovascular events in patients with moderate-severe osteoarthritis: propensity score matched landmark analysis

scientific article published on 30 October 2013

The relationship between the C-statistic of a risk-adjustment model and the accuracy of hospital report cards: a Monte Carlo Study

artículo científico publicado en 2013

The risk of falls on initiation of antihypertensive drugs in the elderly

scientific article published on 24 April 2013

The risk of hip fracture after initiating antihypertensive drugs in the elderly

artículo científico publicado en 2012

The timing of drug funding announcements relative to elections: a case study involving dementia medications

artículo científico publicado en 2013

The use of bootstrapping when using propensity-score matching without replacement: a simulation study

artículo científico publicado en 2014

The use of finite mixture models to estimate the distribution of the health utilities index in the presence of a ceiling effect

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The use of propensity score methods with survival or time-to-event outcomes: reporting measures of effect similar to those used in randomized experiments

artículo científico publicado en 2013

The use of quantile regression in health care research: a case study examining gender differences in the timeliness of thrombolytic therapy

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The use of the Tobit model for analyzing measures of health status.

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The use of the propensity score for estimating treatment effects: administrative versus clinical data

artículo científico publicado en 2005

The usefulness of administrative databases for identifying disease cohorts is increased with a multivariate model

artículo científico publicado en 2010

Traditional Cardiovascular Risk Factors and the Presence of Obstructive Coronary Artery Disease in Men and Women

artículo científico publicado en 2014

Trends in Short- and Long-Term Survival Among Out-of-Hospital Cardiac Arrest Patients Alive at Hospital Arrival

scientific article published on 01 November 2014

Trends in heart failure outcomes and pharmacotherapy: 1992 to 2000.

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Trends in risk factors for cardiovascular disease in Canada: temporal, socio-demographic and geographic factors

artículo científico publicado en 2009

Type I Error Inflation in the Presence of a Ceiling Effect

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Type I Error Rates, Coverage of Confidence Intervals, and Variance Estimation in Propensity-Score Matched Analyses ⬇️

artículo científico publicado el 14 de abril de 2009

Universal drug coverage and income-related disparities in glycaemic control

scientific article published on 14 June 2019

Urgent readmission rates can be used to infer differences in avoidable readmission rates between hospitals

artículo científico publicado en 2012

Use of antidepressants among elderly subjects: trends and contributing factors

artículo científico publicado en 2000

Use of evidence-based therapies after discharge among elderly patients with acute myocardial infarction

artículo científico publicado en 2008

Using Ensemble-Based Methods for Directly Estimating Causal Effects: An Investigation of Tree-Based G-Computation

artículo científico publicado en 2012

Using G-computation to estimate the effect of regionalization of surgical services on the absolute reduction in the occurrence of adverse patient outcomes

artículo científico publicado en 2013

Using administrative datasets to study outcomes in dialysis patients: a validation study

artículo científico publicado en 2010

Using fractional polynomials to model the effect of cumulative duration of exposure on outcomes: applications to cohort and nested case-control designs

artículo científico publicado en 2014

Using methods from the data-mining and machine-learning literature for disease classification and prediction: a case study examining classification of heart failure subtypes

artículo científico publicado en 2013

Using the Johns Hopkins Aggregated Diagnosis Groups (ADGs) to predict mortality in a general adult population cohort in Ontario, Canada

artículo científico publicado en 2011

Using the Johns Hopkins Aggregated Diagnosis Groups (ADGs) to predict mortality in a population-based cohort of adults with schizophrenia in Ontario, Canada.

artículo científico publicado en 2012

Using the Johns Hopkins' Aggregated Diagnosis Groups (ADGs) to predict 1-year mortality in population-based cohorts of patients with diabetes in Ontario, Canada.

artículo científico publicado en 2012

Using the bootstrap to improve estimation and confidence intervals for regression coefficients selected using backwards variable elimination

artículo científico publicado en 2008

Variance estimation when using propensity-score matching with replacement with survival or time-to-event outcomes

scientific article published on 28 February 2020

Variation in the practice of preoperative medical consultation for major elective noncardiac surgery: a population-based study

artículo científico publicado en 2012

Varied definitions of hospital volume did not alter the conclusions of volume-outcome analyses

artículo científico publicado en 2008

Visualising the distribution of individuals of advanced age in Canada: linking census data to maps

artículo científico publicado en 2015

Wait times in the emergency department for patients with mental illness

artículo científico publicado en 2012

Waiting times, revascularization modality, and outcomes after acute myocardial infarction at hospitals with and without on-site revascularization facilities in Canada

artículo científico publicado en 2003

Why are investigations not recommended by practice guidelines ordered at the periodic health examination?

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Will elderly patients stand aside for younger patients in the queue for cardiac services?

artículo científico publicado en 1999

“Dose-dependent” Impact of Recurrent Cardiac Events on Mortality in Patients with Heart Failure

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