Journal Mobile Options
Table of Contents
Vol. 9, No. 4, 1999
Issue release date: July–August 1999
Section title: Original Paper
Cerebrovasc Dis 1999;9:224–230
(DOI:10.1159/000015960)

Validity of Stroke Diagnosis on Hospital Discharge Records in Saskatchewan, Canada: Implications for Stroke Surveillance

Liu L. · Reeder B. · Shuaib A. · Mazagri R.
aDepartment of Community Health and Epidemiology, University of Saskatchewan, and bSaskatchewan Stroke Research Centre and cDepartment of Neurosurgery, Royal University Hospital, University of Saskatchewan, Saskatoon, Canada

Do you have an account?

Register and profit from personalized services (MyKarger) Login Information

Please create your User ID & Password





Contact Information









I have read the Karger Terms and Conditions and agree.

Register and profit from personalized services (MyKarger) Login Information

Please create your User ID & Password





Contact Information









I have read the Karger Terms and Conditions and agree.

To view the fulltext, please log in

To view the pdf, please log in

Buy

  • FullText & PDF
  • Unlimited re-access via MyKarger (new!)
  • Unrestricted printing, no saving restrictions for personal use
  • Reduced rates with a PPV account
read more

Direct: USD 38.00
Account: USD 26.50

Select

Rent/Cloud

  • Rent for 48h to view
  • Buy Cloud Access for unlimited viewing via different devices
  • Synchronizing in the ReadCube Cloud
  • Printing and saving restrictions apply

Rental: USD 8.50
Cloud: USD 20.00

Select

Subscribe

  • Automatic perpetual access to all articles of the subscribed year(s)
  • Unlimited re-access via Subscriber Login or MyKarger
  • Unrestricted printing, no saving restrictions for personal use
read more

Subcription rates


Select


Article / Publication Details

First-Page Preview
Abstract of Original Paper

Published online: 6/21/1999

Number of Print Pages: 7
Number of Figures: 0
Number of Tables: 5

ISSN: 1015-9770 (Print)
eISSN: 1421-9786 (Online)

For additional information: http://www.karger.com/CED

Abstract

This study examines the validity of the diagnosis of stroke on hospital discharge records in Saskatchewan, Canada. In total, 1,494 records with a discharge diagnosis of ‘stroke’ or a ‘stroke-related condition’ were reviewed. The clinical algorithm of the 1980 USA National Survey of Stroke was considered the ‘gold standard’. The positive predictive value of a primary diagnosis of stroke in the tertiary-care hospitals was about 90%. In community hospitals the majority of stroke cases were coded as ICD9 436 in which the positive predictive value was 78%. The variation between regions would limit the use of hospital discharge data for stroke surveillance.


  

Author Contacts

Dr. Bruce Reeder
Department of Community Health and Epidemiology
University of Saskatchewan
Saskatoon S7N 5E5 (Canada)
Tel. +1 (306) 966 7934, Fax +1 (306) 966 7920, E-Mail reeder@sask.usask.ca

  

Article Information

Received: Received: April 25, 1998
Accepted: November 9, 1998
Number of Print Pages : 7
Number of Figures : 0, Number of Tables : 5, Number of References : 39

  

Publication Details

Cerebrovascular Diseases (Official Journal of the European Stroke Council)

Vol. 9, No. 4, Year 1999 (Cover Date: July-August 1999)

Journal Editor: J. Bogousslavsky, Lausanne; M.G. Hennerici, Mannheim
ISSN: 1015–9770 (print), 1421–9786 (Online)

For additional information: http://www.karger.com/journals/ced


Article / Publication Details

First-Page Preview
Abstract of Original Paper

Published online: 6/21/1999

Number of Print Pages: 7
Number of Figures: 0
Number of Tables: 5

ISSN: 1015-9770 (Print)
eISSN: 1421-9786 (Online)

For additional information: http://www.karger.com/CED


Copyright / Drug Dosage

Copyright: All rights reserved. No part of this publication may be translated into other languages, reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, microcopying, or by any information storage and retrieval system, without permission in writing from the publisher or, in the case of photocopying, direct payment of a specified fee to the Copyright Clearance Center.
Drug Dosage: The authors and the publisher have exerted every effort to ensure that drug selection and dosage set forth in this text are in accord with current recommendations and practice at the time of publication. However, in view of ongoing research, changes in goverment regulations, and the constant flow of information relating to drug therapy and drug reactions, the reader is urged to check the package insert for each drug for any changes in indications and dosage and for added warnings and precautions. This is particularly important when the recommended agent is a new and/or infrequently employed drug.
Disclaimer: The statements, opinions and data contained in this publication are solely those of the individual authors and contributors and not of the publishers and the editor(s). The appearance of advertisements or/and product references in the publication is not a warranty, endorsement, or approval of the products or services advertised or of their effectiveness, quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements.