Clinical Epidemiology

III. The Clinical Design of Statistics in Therapy

  1. ALVAN R. FEINSTEIN, M.D., F.A.C.P.
  1. Requests for reprints should be addressed to Alvan R. Feinstein, M.D., Yale University School of Medicine,
    333 Cedar St., New Haven, Conn. 06510

Excerpt

OUTLINE OF CONTENTS: PART III INTRODUCTION

PROGNOSTIC DISTINCTIONS

INDEX OF ACCOMPLISHMENT

CORRELATED PROGNOSTIC STRATIFICATION

THE ASSESSMENT OF CO-MORBIDITY

POPULATIONAL TRANSFERS

INVESTIGATOR'S CHOICE OF TEMPORAL DEMARCATIONS

DECISIONS MADE BY PATIENTS AND DOCTORS

TAXONOMIC LOGISTICS

NONCLINICAL PRINCIPLES

"CONTROL" TREATMENT

DOUBLE-BLIND TECHNIQUE

RANDOM ALLOCATION

SUMMARY

INTRODUCTION Perhaps the most striking intellectual change in modern treatment has been its frequent conversion from an act of clinical medicine to an act of statistics.

Reports that lack appropriate statistical analysis will regularly be rejected today by the editors of leading medical journals; various papers in contemporary medical literature recurrently provide instructive discussions of statistical principles useful

Article and Author Information

  • From the Eastern Research Support Center and the Department of Medicine, West Haven Veterans Administration Hospital, West Haven; and the Departments of Medicine and Epidemiology, Yale University School of Medicine, New Haven; Conn.

  • This study was supported in part by grant 13977-03-68-06, Department of Health, Education, and Welfare, U. S. Public Health Service Cancer Control Program, Washington, D. C.

    • Received October 30, 1967.
    • Accepted May 31, 1968.
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