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Support Care Cancer. 2014 Jul;22(7):1825-32. doi: 10.1007/s00520-014-2131-5. Epub 2014 Feb 19.

Is breathlessness what the professional says it is? Analysis of patient and professionals' assessments from a German nationwide register.

Author information

1
Institute of Palliative Care (IPAC), Oldenburg, Germany, steffen@steffensimon.de.

Abstract

PURPOSE:

Breathlessness is a common and distressing symptom in patients with advanced disease. Patients' self-report is deemed to be the most valid method of symptom assessment. When patients are not capable of self-assessment, professionals' assessment is often used as alternative but evidence on the validity is conflicting. The aim of this study was to compare self- and professionals' assessment of breathlessness regarding presence and severity in patients with advanced disease.

METHODS:

Secondary analysis of a cross-sectional, multi-centre and nationwide register (HOspice and Palliative Care Evaluation (HOPE)). Documented inpatients from hospices and palliative care units from 2006 to 2008 who completed the self-assessed MInimal DOcumentation System (MIDOS) were included. Professionals' assessment were based on the integrated symptom and problem checklist (symptom scores, 0-3). Cohen's kappa (κ) was used to estimate the 'level of agreement' (LoA).

RESULTS:

Two thousand six hundred twenty-three patients (mean age, 66.9 (SD, 12.8); 54.4% female; median Eastern Cooperative Oncology Group score, 3; 95.9% with malignant disease) were analysed. Prevalence of breathlessness was 53.4% (1,398 patients) by professionals' and 53.1% (1,410 patients) by self-assessment. Presence was correctly evaluated by professionals in 80.9% of cases (sensitivity, 81.8%; specificity, 79.8%). Severity of breathlessness was correctly estimated in 65.7% of cases. LoA was good (κ=0.62) for the evaluation of presence of breathlessness and moderate (κ=0.5) for the estimation of severity. The proportion of over- or underestimated scores was similar.

CONCLUSIONS:

If patient's self-rating, the gold standard of symptom assessment, is not possible, professionals' assessment might be a valid alternative, at least for assessing the presence of breathlessness.

PMID:
24535239
DOI:
10.1007/s00520-014-2131-5
[Indexed for MEDLINE]

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