Ray Fitzpatrick

Publication List Details

Period

1990 - 2009

Number

51

Co-Authors

The Cervical Dystonia Impact Profile (CDIP-58): Can a Rasch developed patient reported outcome measure satisfy traditional psychometric criteria? (2008)

Cano, Stefan J, Warner, Thomas T, Thompson, Alan J, Bhatia, Kailash P, Fitzpatrick, Ray, Hobart, Jeremy C

Abstract Background The United States Food and Drug Administration (FDA) are currently producing guidelines for the scientific adequacy of patient reported outcome measures (PROMs) in clinical...

Studying Penguins to Understand Birds (2007)

Stewart, Anne., Fitzpatrick, Ray., Hope, R. A.

Philosophy, Psychiatry, & Psychology - Volume 13, Number 4, December 2006

Pain and overall health status in older people with hip and knee replacement: a population perspective (2006)

Linsell, Louise, Dawson, Jill, Zondervan, Krina, Rose, Peter, Carr, Andrew, Randall, Tony, ...

Objective To investigate the health-related quality of life and presence of hip or knee pain according to whether or not people had had previous hip or knee arthroplasty. Study design and setting...

Pain and overall health status in older people with hip and knee replacement: a population perspective (2006)

Linsell, Louise, Dawson, Jill, Zondervan, Krina, Rose, Peter, Carr, Andrew, Randall, Tony, ...

Objective To investigate the health-related quality of life and presence of hip or knee pain according to whether or not people had had previous hip or knee arthroplasty. Study design and setting...

The Parkinson's Disease Questionnaire (PDQ-39): evidence for a method of imputing missing data (2006)

Jenkinson, Crispin, Heffernan, Catherine, Doll, Helen, Fitzpatrick, Ray

Background: the Parkinson’s Disease Questionnaire (PDQ-39) is the most widely used Parkinson’s specific measure of health status. It is increasingly used in treatment trials, sometimes as a...

The Parkinson's Disease Questionnaire (PDQ-39): evidence for a method of imputing missing data (2006)

Jenkinson, Crispin, Heffernan, Catherine, Doll, Helen, Fitzpatrick, Ray

Background: the Parkinson’s Disease Questionnaire (PDQ-39) is the most widely used Parkinson’s specific measure of health status. It is increasingly used in treatment trials, sometimes as a...

Pain and overall health status in older people with hip and knee replacement: a population perspective (2006)

Linsell, Louise, Dawson, Jill, Zondervan, Krina, Rose, Peter, Carr, Andrew, Randall, Tony, ...

Objective To investigate the health-related quality of life and presence of hip or knee pain according to whether or not people had had previous hip or knee arthroplasty. Study design and setting...

Prospective study of elderly people comparing treatments following first primary care consultation for a symptomatic hip or knee (2005)

Linsell, Louise, Dawson, Jill, Zondervan, Krina, Randall, Tony, Rose, Peter, Carr, Andrew, ...

Background. Symptomatic knee problems in elderly people are considerably more common than hip problems, yet far more hips are replaced. Objective. The purpose of this study was to investigate whether...

Prospective study of elderly people comparing treatments following first primary care consultation for a symptomatic hip or knee (2004)

Linsell, Louise, Dawson, Jill, Zondervan, Krina, Randall, Tony, Rose, Peter, Carr, Andrew, ...

Background. Symptomatic knee problems in elderly people are considerably more common than hip problems, yet far more hips are replaced. Objective. The purpose of this study was to investigate whether...

The prevalence of foot problems in older women: a cause for concern (2002)

Dawson, Jill, Thorogood, Margaret, Marks, Sally-Anne, Juszczak, Ed, Dodd, Chris, Lavis, Grahame, ...

Background Painful feet are an extremely common problem amongst older women. Such problems increase the risk of falls and hamper mobility. The aetiology of painful and deformed feet is poorly...

The Multiple Sclerosis Impact Scale (MSIS-29): A new patient-based outcome measure (2001)

Hobart, Jeremy, Lamping, Donna, Fitzpatrick, Ray, Riazi, Afsane, Thompson, Alan

Changes in health policy have underlined the importance of evidence-based clinical practice and rigorous evaluation of patient-based outcomes. As patient-based outcome measurement is particularly...

Determining minimally important differences for the PDQ-39 Parkinson's disease questionnaire (2001)

Peto, Viv, Jenkinson, Crispin, Fitzpatrick, Ray

Objective: to determine minimally important differences for dimensions of the PDQ‐39, a 39‐item Parkinson's disease questionnaire. A minimally important difference is defined as the...

Assessing the costs of healthcare technologies in clinical trials (1999)

Johnston, K., Buxton, Martin J., Jones, David R., Fitzpatrick, Ray

Also available from the NHS HTA website at http://www.ncchta.org/project/htapubs.asp

The Parkinson's Disease Questionnaire (PDQ-39): development and validation of a Parkinson's disease summary index score (1997)

JENKINSON, CRISPIN, FITZPATRICK, RAY, PETO, VIV, GREENHALL, RICHARD, HYMAN, NIGEL

Objectives: to briefly outline the development and validation of the Parkinson's Disease Questionnaire (PDQ-39) and then to provide evidence for the use of the measure as either a profile of health...

Specialist and general practice views on routine follow-up of breast cancer patients in general practice (1995)

Grunfeld, Eva, Mant, David, Vessey, Martin P, Fitzpatrick, Ray

The practice of routinely following-up breast cancer in hospital clinics is of widespread concern: studies have shown that it is not an effective way of detecting recurrent disease and it places...

The Effect of Self-administered Faecal Occult Blood Tests on Compliance with Screening for Colorectal Cancer: Results of a Survey of Those Invited (1991)

HUNTER, WENDY, FARMER, ANDREW, MANT, DAVID, VERNE, JULIA, NORTHOVER, JOHN, FITZPATRICK, RAY

To determine the relative importance of heatth beliefs and the characteristics of different methods of faecal occult blood screening in predicting acceptance of the test a self completed...

The Use of Probabilistic Decision Models in Technology Assessment: The Case of Total Hip Replacement

Andrew Briggs, Mark Sculpher, Jill Dawson, Ray Fitzpatrick, David Murray, Henrik Malchau

There is increasing recognition that decision modelling is central to health technology assessment and, in particular, to analyses to support formal decision making regarding the funding of the use...

Health-Related Quality-of-Life Measurement in Patients with Parkinson's Disease

Crispin Jenkinson, Ray Fitzpatrick, Viv Peto

Outcome measures are increasingly used to assess the impact of diseases such as Parkinson's disease (PD) from the patient's perspective. These measures, in the form of questionnaires to assess...

Can We Systematically Review Studies That Evaluate Complex Interventions?

Shepperd, Sasha, Lewin, Simon, Straus, Sharon, Clarke, Mike, Eccles, Martin P., Fitzpatrick, Ray, ...

In three Viewpoints, Sasha Shepperd and colleagues, Geoff Wong, and Aziz Sheikh explore various approaches to help systematic reviewers who wish to review complex health interventions.