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Effectiveness of appropriately trained nurses in preoperative assessment: randomised controlled equivalence/non-inferiority trial

Record type: Article

Objective: To determine whether preoperative assessments carried out by appropriately trained nurses are inferior in quality to those carried out by preregistration house officers.

Design: Randomised controlled equivalence/non-inferiority trial.

Setting: Four NHS hospitals in three trusts. Three of the four were teaching hospitals.

Participants: all patients attending for assessment before general anaesthesia for general, vascular, urological, or breast surgery between April 1998 and March 1999.
Intervention: Assessment by one of three appropriately trained nurses or by one of several preregistration house officers.

Main outcome measures: History taken, physical examination, and investigations ordered. Measures evaluated by a specialist registrar in anaesthetics and placed in four categories: correct, overassessment, underassessment not affecting management, and underassessment possibly affecting management (primary outcome).

Results: 1907 patients were randomised, and 1874 completed the study; 926 were assessed by house officers and 948 by nurses. Overall 121/948 (13%) assessments carried out by nurses were judged to have possibly affected management compared with 138/926 (15%) of those performed by house officers. Nurses were judged to be non-inferior to house officers in assessment, although there was variation among them in terms of the quality of history taking. The house officers ordered considerably more unnecessary tests than the nurses (218/926 (24%) v 129/948 (14%).

Conclusions: there is no reason to inhibit the development of nurse led preoperative assessment provided that the nurses involved receive adequate training. However, house officers will continue to require experience in preoperative assessment.

Full text not available from this repository.

Citation

Kinley, Helen, Czoski-Murray, Carolyn, George, Steve, McCabe, Chris, Primrose, John, Reilly, Charles, Wood, Richard, Nicolson, Paula, Healy, Caroline, Read, Susan, Norman, John, Janke, Ellen, Alhameed, Hameed, Fernandes, Nick and Thomas, Eileen OpCheck Study Group (2002) Effectiveness of appropriately trained nurses in preoperative assessment: randomised controlled equivalence/non-inferiority trial BMJ, 325, (7376), pp. 1323-1326. (doi:10.1136/bmj.325.7376.1323).

More information

Published date: 7 December 2002
Keywords: surgery, non-u.s.gov't, hospital, teaching, medical staff, multicenter studies, standards, nursing evaluation research, comparative study, research support, physical examination, design, nurses, medical history taking, hospitals, public, history, clinical-trial, patients, outcome assessment (health care), humans, clinical competence, preoperative care, referral and consultation, nursing audit, quality of health care, nursing staff, nursing, england

Identifiers

Local EPrints ID: 24365
URI: http://eprints.soton.ac.uk/id/eprint/24365
ISSN: 0959-8138
PURE UUID: a24433b7-51ef-4249-9597-659767573bc6
ORCID for John Primrose: ORCID iD orcid.org/0000-0002-2069-7605

Catalogue record

Date deposited: 30 Mar 2006
Last modified: 17 Jul 2017 16:13

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Contributors

Author: Helen Kinley
Author: Carolyn Czoski-Murray
Author: Steve George
Author: Chris McCabe
Author: John Primrose ORCID iD
Author: Charles Reilly
Author: Richard Wood
Author: Paula Nicolson
Author: Caroline Healy
Author: Susan Read
Author: John Norman
Author: Ellen Janke
Author: Hameed Alhameed
Author: Nick Fernandes
Author: Eileen Thomas

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