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Patient experience of diagnosis and management of spontaneous intracranial hypotension: a cross-sectional online survey

Cheema, Sanjay; Joy, Clare; Pople, Jenny; Snape-Burns, Jessica; Trevarthen, Tamsin; Matharu, Manjit; (2022) Patient experience of diagnosis and management of spontaneous intracranial hypotension: a cross-sectional online survey. BMJ Open , 12 (1) , Article e057438. 10.1136/bmjopen-2021-057438. Green open access

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Abstract

OBJECTIVES: To present the results of a survey of patients with spontaneous intracranial hypotension (SIH) secondary to spinal cerebrospinal fluid (CSF) leak, documenting the patient experience of its diagnosis and management as well as quantifying its impact on quality of life. DESIGN: A cross-sectional anonymous online survey was designed in conjunction with the CSF Leak Association patient charity. The survey included questions on diagnosis, investigations and treatments received, as well as validated disability and quality of life questionnaires. PARTICIPANTS: Sixty-four patients with a confirmed diagnosis of SIH who were receiving treatment within the UK were included in the analysis. The mean age was 42.8 years, 94% were female and 43 had ongoing symptoms of SIH. RESULTS: Patients who presented to their general practitioner with symptoms of SIH were seen an average three times before being referred to a specialist, and in just under half of patients, the diagnosis was not made by the first specialist they saw. There was variability in which investigations were performed and how urgently they were organised. The mean EuroQol (EQ-5D-5L) Visual Analogue Scale score was 36.4/100 and median Headache Impact Test-6 score was 68/78 (very severe impact). More than half of the respondents reported that they had to amend work duties due to SIH, more than a quarter reported that they had lost their job and two-thirds reported that their condition had affected their financial health. Only 23.4% of patients felt that they had received enough help and advice to manage their pain due to SIH. CONCLUSIONS: SIH is a highly disabling disorder, affecting multiple domains, including pain, mobility, activities of daily living, financial circumstances and employment. Diagnostic delay and misdiagnosis are common, and currently there is a lack of consistency in the investigation and management of SIH in the UK.

Type: Article
Title: Patient experience of diagnosis and management of spontaneous intracranial hypotension: a cross-sectional online survey
Location: England
Open access status: An open access version is available from UCL Discovery
DOI: 10.1136/bmjopen-2021-057438
Publisher version: http://dx.doi.org/10.1136/bmjopen-2021-057438
Language: English
Additional information: http://creativecommons.org/licenses/by-nc/4.0/ This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/.
Keywords: neurology, neuroradiology, neurosurgery, pain management
UCL classification: UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Brain Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Brain Sciences > UCL Queen Square Institute of Neurology > Brain Repair and Rehabilitation
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences
UCL
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Brain Sciences > UCL Queen Square Institute of Neurology
URI: https://discovery.ucl.ac.uk/id/eprint/10142857
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