The patients preferences questionnaire for angina treatment: results and psychometrics from 383 patients in primary care in England
The patients preferences questionnaire for angina treatment: results and psychometrics from 383 patients in primary care in England
Objectives: To develop a psychometrically valid Patient
Preferences Questionnaire for Angina treatment (PPQA).
Setting Seven general practices across England in 2007.
Subjects Convenience sample of 383 patients with
diagnosed angina.
Method: Postal self-administered questionnaire survey
using the full-length PPQA. This comprised 54 items
about the three main treatment modalities for angina:
medication, angioplasty and coronary artery bypass
grafting.
Results: The full PPQA was reduced to 18 items, six for
each of the three subscales (treatment modalities), by
standard psychometric methods. The reduced PPQA was
psychometrically sound and valid, although confirmatory
factor analyses with a larger sample are required.
Conclusion The PPQA is a potentially useful instrument
to help clinicians understand patients’ angina treatment
preferences.
aged, angina pectoris, England, female, general practice, Great Britain, hmans, male, patient preference, primary health care, psychometrics, questionnaires
e9
Bowling, A.
796ca209-687f-4079-8a40-572076251936
Reeves, B.
9d371aae-846b-488c-a907-83de8e8466bc
Rowe, G.
b93042b5-4245-49b1-ae6e-1461dec86c99
December 2010
Bowling, A.
796ca209-687f-4079-8a40-572076251936
Reeves, B.
9d371aae-846b-488c-a907-83de8e8466bc
Rowe, G.
b93042b5-4245-49b1-ae6e-1461dec86c99
Bowling, A., Reeves, B. and Rowe, G.
(2010)
The patients preferences questionnaire for angina treatment: results and psychometrics from 383 patients in primary care in England.
Quality and Safety in Health Care, 19 (6), .
(doi:10.1136/qshc.2008.029975).
(PMID:20211958)
Abstract
Objectives: To develop a psychometrically valid Patient
Preferences Questionnaire for Angina treatment (PPQA).
Setting Seven general practices across England in 2007.
Subjects Convenience sample of 383 patients with
diagnosed angina.
Method: Postal self-administered questionnaire survey
using the full-length PPQA. This comprised 54 items
about the three main treatment modalities for angina:
medication, angioplasty and coronary artery bypass
grafting.
Results: The full PPQA was reduced to 18 items, six for
each of the three subscales (treatment modalities), by
standard psychometric methods. The reduced PPQA was
psychometrically sound and valid, although confirmatory
factor analyses with a larger sample are required.
Conclusion The PPQA is a potentially useful instrument
to help clinicians understand patients’ angina treatment
preferences.
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More information
e-pub ahead of print date: 8 March 2010
Published date: December 2010
Keywords:
aged, angina pectoris, England, female, general practice, Great Britain, hmans, male, patient preference, primary health care, psychometrics, questionnaires
Organisations:
Faculty of Health Sciences
Identifiers
Local EPrints ID: 334526
URI: http://eprints.soton.ac.uk/id/eprint/334526
ISSN: 1475-3898
PURE UUID: 47369b1a-7060-4816-85ec-a4c054933bbf
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Date deposited: 28 Mar 2012 11:36
Last modified: 14 Mar 2024 10:35
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Author:
B. Reeves
Author:
G. Rowe
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