Noralou P. Roos

Best Publications

• Mortality and Reoperation after Open and Transurethral Resection of the Prostate for Benign Prostatic Hyperplasia

  Noralou P. Roos;John E. Wennberg;David J. Malenka;Elliott S. Fisher

  785
  Citations

• Use of claims data systems to evaluate health care outcomes. Mortality and reoperation following prostatectomy.

  John E. Wennberg;Noralou Roos;Loredo Sola;Alice Schori

  460
  Citations

• Predictors of successful aging: a twelve-year study of Manitoba elderly.

  N P Roos;B Havens

  394
  Citations

• Variation in Health and Health Care Use by Socioeconomic Status in Winnipeg, Canada: Does the System Work Well? Yes and No

  Noralou P. Roos;Cameron A. Mustard

  359
  Citations

• Performance of the ACG case-mix system in two Canadian provinces.

  Robert J. Reid;Leonard Macwilliam;Lorne Verhulst;Noralou Roos

  324
  Citations

• An assessment of prostatectomy for benign urinary tract obstruction. Geographic variations and the evaluation of medical care outcomes.

  Wennberg Je;Mulley Ag;Hanley D;Timothy Rp

  313
  Citations

• Assessing population health care need using a claims-based ACG morbidity measure: a validation analysis in the Province of Manitoba.

  Robert J Reid;Noralou P Roos;Leonard MacWilliam;Norman Frohlich

  256
  Citations

• Using administrative data to describe casemix: A comparison with the medical record

  David J. Malenka;David J. Malenka;Dale McLerran;Noralou Roos;Elliott S. Fisher;Elliott S. Fisher;Elliott S. Fisher

  244
  Citations

• How good are the data? Reliability of one health care data bank.

  L L Roos;N P Roos;S M Cageorge;J P Nicol

  221
  Citations

• The Ripples of Adolescent Motherhood: Social, Educational, and Medical Outcomes for Children of Teen and Prior Teen Mothers

  Douglas P. Jutte;Noralou P. Roos;Marni D. Brownell;Gemma Briggs

  217
  Citations

• Hysterectomy: variations in rates across small areas and across physicians' practices.

  N P Roos

  196
  Citations

• The Manitoba longitudinal study on aging: preliminary findings on health care utilization by the elderly.

  Noralou P. Roos;Evelyn Shapiro

  194
  Citations

• Elective surgical rates--do high rates mean lower standards? Tonsillectomy and adenoidectomy in Manitoba.

  Noralou P. Roos;Leslie L. Roos;Paul D. Henteleff

  194
  Citations

• Health Care Utilization in the Years Prior to Death

  Noralou P. Roos;Patrick Montgomery;Leslie L. Roos

  172
  Citations

• Surgical rate variations: do they reflect the health or socioeconomic characteristics of the population?

  Noralou P. Roos;Leslie L. Roos

  154
  Citations

• Further Study of the Increased Mortality Following Transurethral Prostatectomy: A Chart-Based Analysis

  David J. Malenka;Noralou Roos;Elliott S. Fisher;Dale Mclerran

  149
  Citations

• A population-based study of prostatectomy: outcomes associated with differing surgical approaches.

  Noralou P. Roos;Ernest W. Ramsey

  149
  Citations

• Using administrative data to predict important health outcomes. Entry to hospital, nursing home, and death.

  Noralou P. Roos;Leslie L. Roos;Jana Mossey;Betty Havens

  143
  Citations

• Using diagnosis-related groups for studying variations in hospital admissions.

  Noralou P. Roos;John E. Wennberg;Klim McPherson

  141
  Citations

• From health research to social research: privacy, methods, approaches.

  Leslie L. Roos;Marni Brownell;Lisa Lix;Noralou P. Roos

  138
  Citations

• Revisiting the Manitoba Centre for Health Policy and Evaluation and its population-based health information system.

  Noralou P. Roos;Evelyn Shapiro

  126
  Citations