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Fast track pathway reduces sight loss in giant cell arteritis: results of a longitudinal observational cohort study
P. Patil1, M. Williams2, W.W. Maw3, K. Achilleos4, S. Elsideeg5, C. Dejaco6, F. Borg7, S. Gupta8, B. Dasgupta9
- Southend University Hospital, Essex, UK; and Aditya Birla Memorial Hospital, Pune, India.
- Southend University Hospital, Essex, UK.
- Southend University Hospital, Essex, UK.
- Southend University Hospital, Essex, UK.
- Southend University Hospital, Essex, UK.
- Southend University Hospital, Essex, UK, and Medical University Graz, Austria.
- Southend University Hospital, Essex, UK.
- Castle Point and Rochford Clinical Commissioning Group, Essex, UK.
- Southend University Hospital, Essex, UK.
CER8293
2015 Vol.33, N°2 ,Suppl.89
PI 0103, PF 0106
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PMID: 26016758 [PubMed]
Received: 16/01/2015
Accepted : 27/03/2015
In Press: 26/05/2015
Published: 26/05/2015
Abstract
OBJECTIVES:
To investigate the effectiveness of a fast track pathway (FTP) on sight loss in patients with suspected giant cell arteritis (GCA).
METHODS:
A longitudinal observational cohort study was conducted in the secondary care rheumatology department. One hundred and thirty-five newly referred suspected GCA patients seen via the FTP (Jan. 2012-Dec. 2013) were compared to 81 patients seen through the conventional referral and review system (Jan. 2009-Dec. 2011).
RESULTS:
The FTP resulted in significant reduction in irreversible sight loss from 37.0% (as seen in the historical cohort 2009-2011) to 9.0 % (2012-2013, OR 0.17, p=0.001). Adjustment for clinical and demographic parameters including known risk factors for GCA associated blindness did not significantly change the primary result (OR 0.08, p=0.001). FTP resulted in a reduction of time from symptom onset to diagnosis, particularly by reduction of time from general practitioner’s (GP) referral to the rheumatology review (79% of FTP patients were seen within one working day compared to 64.6 % in the conventional pathway, p=0.023). The FTP has seen a reduction in number of GP appointments.
CONCLUSIONS:
There was a significant reduction of permanent sight loss with a fast track GCA pathway. The effect may be due to multiple factors including better GP education and reduction in delayed diagnosis. These results need verification at other sites.