Ambulatory and Inpatient Procedures in the United States, 1996 Cdc-Pdf
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Series 13 No. 139 Vital and Health Statistics From the CENTERS FOR DISEASE CONTROL AND PREVENTION / National Center for Health Statistics Ambulatory and Inpatient Procedures in the United States, 1996 November 1998 U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention National Center for Health Statistics Copyright Information All material appearing in this report is in the public domain and may be reproduced or copied without permission; citation as to source, however, is appreciated. Suggested citation Owings MF, Kozak LJ. Ambulatory and inpatient procedures in the United States, 1996. National Center for Health Statistics. Vital Health Stat 13(139). 1998. Library of Congress Catalog Card Number 97-42743 For sale by the U.S. Government Printing Office Superintendent of Documents Mail Stop: SSOP Washington, DC 20402-9328 Printed on acid-free paper. Vital and Health Statistics Ambulatory and Inpatient Procedures in the United States, 1996 Series 13: Data From the National Health Care Survey No. 139 U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention National Center for Health Statistics Hyattsville, Maryland November 1998 DHHS Publication No. (PHS) 99-1710 National Center for Health Statistics Edward J. Sondik, Ph.D., Director Jack R. Anderson, Deputy Director Jack R. Anderson, Acting Associate Director for International Statistics Lester R. Curtin, Ph.D., Acting Associate Director for Research and Methodology Jennifer H. Madans, Ph.D., Acting Associate Director for Analysis, Epidemiology, and Health Promotion P. Douglas Williams, Acting Associate Director for Data Standards, Program Development, and Extramural Programs Edward L. Hunter, Associate Director for Planning, Budget, and Legislation Jennifer H. Madans, Ph.D., Acting Associate Director for Vital and Health Statistics Systems Stephen E. Nieberding, Associate Director for Management Charles J. Rothwell, Associate Director for Data Processing and Services Division of Health Care Statistics Thomas McLemore, Acting Division Director Robert Pokras, Chief, Hospital Care Statistics Branch Cooperation of the U.S. Bureau of the Census Under the legislation establishing the National Health Care Survey, the Public Health Service is authorized to use, insofar as possible, the services or facilities of other Federal, State, or private agencies. In accordance with specifications established by the National Center for Health Statistics, the U.S. Bureau of the Census, under a contractual arrangement, participated in planning the surveys and collecting the data for the National Hospital Discharge Survey and the National Survey of Ambulatory Surgery. Contents Abstract ............................................................................................. 1 Introduction .......................................................................................... 1 Methods ............................................................................................. 2 Sources of Data ..................................................................................... 2 Sample Designs ..................................................................................... 2 Data Collection ..................................................................................... 3 Estimation and Reliability of Estimates .................................................................. 3 Definitions and Limitations ............................................................................ 3 Tests of Significance.................................................................................. 4 Results .............................................................................................. 4 Discharges and Procedures ............................................................................ 4 Selected Procedures .................................................................................. 7 Selected Procedures by Sex and Age..................................................................... 8 References............................................................................................ 12 Appendix ............................................................................................. 114 Technical Notes ..................................................................................... 114 Abstract Forms ................................................................................... 114 Definitions of Selected Terms ........................................................................ 114 Reliability of Estimates ............................................................................. 114 Text Tables A. Number and rate of ambulatory and inpatient procedures by sex, age, and region: United States, 1996 ............ 5 B. Number and rate of ambulatory and inpatient discharges with procedures by sex, age, and region: United States, 1996 ............................................................................... 6 C. Number and rate of ambulatory and inpatient procedures by selected procedure categories: United States, 1996 .... 8 D. Number and rate of ambulatory and inpatient surgical procedures by selected procedure categories: United States, 1996 ............................................................................... 9 E. Number and rate of ambulatory and inpatient nonsurgical procedures by selected procedure categories: United States, 1996 ............................................................................... 10 F. Number and rate of ambulatory and inpatient procedures for males by selected procedure categories: United States, 1996 ............................................................................... 11 G. Number and rate of ambulatory and inpatient procedures for females by selected procedure categories: United States, 1996 ............................................................................... 12 H. Number and rate of ambulatory and inpatient procedures for patients under 15 years of age by selected procedure categories: United States, 1996 ...................................................................... 13 J. Number and rate of ambulatory and inpatient procedures for patients 15–44 years of age by selected procedure categories: United States, 1996 ...................................................................... 14 K. Number and rate of ambulatory and inpatient procedures for patients 45–64 years of age by selected procedure categories: United States, 1996 ...................................................................... 15 L. Number and rate of ambulatory and inpatient procedures for patients 65 years of age and over by selected procedure categories: United States, 1996.............................................................. 16 iii Text Figures 1. Number of ambulatory and inpatient discharges and procedures: United States, 1996 .......................... 6 2. Rate of ambulatory and inpatient procedures by sex: United States, 1996 ................................... 7 3. Rate of ambulatory and inpatient procedures by age: United States, 1996 ................................... 7 4. Number of leading ambulatory and inpatient procedures combined: United States, 1996 ........................ 9 Detailed Tables 1. Number of ambulatory and inpatient procedures by sex and age: United States, 1996 .......................... 17 2. Rate of ambulatory and inpatient procedures by sex and age: United States, 1996 ............................ 18 3. Number of ambulatory and inpatient discharges with procedures by sex and age: United States, 1996 ............ 19 4. Rate of ambulatory and inpatient discharges with procedures by sex and age: United States, 1996 ............... 20 5. Number of ambulatory and inpatient procedures by age and region: United States, 1996 ....................... 21 6. Rate of ambulatory and inpatient procedures by age and region: United States, 1996 .......................... 22 7. Number of ambulatory and inpatient discharges with procedures by age and region: United States, 1996 .......... 23 8. Rate of ambulatory and inpatient discharges with procedures by age and region: United States, 1996 ............. 24 9. Number of ambulatory and inpatient procedures by procedure category and location: United States, 1996 ......... 25 10. Standard errors for number of ambulatory and inpatient procedures by procedure category and location: United States, 1996 ............................................................................... 29 11. Number of ambulatory and inpatient procedures by ICD–9–CM code, sex, age, and region: United States, 1996 .... 33 Appendix Tables I. Civilian population by age, region, and sex: United States, 1996 ........................................... 118 II. Code numbers for procedures considered nonsurgical in the National Survey of Ambulatory Surgery and the National Hospital Discharge Survey by ICD–9–CM category, 1996 ........................................ 119 III. Estimated parameters for relative standard error equations for estimates of ambulatory and inpatient discharges and procedures by selected characteristics, 1996......................................................... 119 Appendix Figures I. Medical abstract for the National Survey of Ambulatory Surgery, 1996 ..................................... 115 II. Medical abstract for the National Hospital Discharge Survey, 1996 ......................................... 117 iv Objectives This report presents estimates of Ambulatory