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Assessment of patient-reported outcome measures in pleural interventions

Abstract:
Introduction
There is a lack of data evaluating the clinical effect on symptoms of pleural intervention procedures. This has led to the development of patient-reported outcome measures (PROMs) to define what constitutes patient benefit. The primary aim of this paper was to prospectively assess the effect of pleural procedures on PROMs and investigate the relationship between symptom change and clinical factors.

Methods
We prospectively collected data as part of routine clinical care from 158 patients with pleural effusion requiring interventions. Specific questionnaires included two patient-reported scores (a seven-point Likert scale and a 100 mm visual analogue scale (VAS) to assess symptoms).

Results
Excluding diagnostic aspiration, the majority of patients (108/126, 85.7%) experienced symptomatic benefit from fluid drainage (mean VAS improvement 42.6 mm, SD 24.7, 95% CI 37.9 to 47.3). There was a correlation between symptomatic benefit and volume of fluid removed post aspiration. A negative association was identified between the number of septations seen on ultrasound and improvement in dyspnoea VAS score in patients treated with intercostal chest drain.

Conclusion
The results of our study highlight the effect of pleural interventions from a patient’s perspective. The outcomes defined have the potential to form the basis of a clinical useful tool to appraise the effect, compare the efficiency and identify the importance of pleural interventions to the patients.
Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1136/bmjresp-2016-000171

Authors


More by this author
Institution:
University of Oxford
Division:
MSD
Department:
NDM
Sub department:
NDM Experimental Medicine
Role:
Author
More by this author
Institution:
University of Oxford
Oxford college:
Wadham College
Role:
Author


Publisher:
BMJ Publishing Group
Journal:
BMJ Open Respiratory Research More from this journal
Volume:
4
Issue:
1
Pages:
e000171-e000171
Publication date:
2017-07-01
Acceptance date:
2017-05-18
DOI:
EISSN:
2052-4439


Keywords:
Pubs id:
pubs:708884
UUID:
uuid:e46a21b7-d9c9-4694-a906-56573204ee17
Local pid:
pubs:708884
Source identifiers:
708884
Deposit date:
2017-07-31

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