An economic evaluation for the use of decompressive craniectomy in the treatment of refractory traumatic intracranial hypertension
Author(s)
Behranwala, Ruqaiyah
Aojula, Nivaran
Hagana, Arwa
Houbby, Nour
Gallone, Laure de Preux
Type
Journal Article
Abstract
Objectives : The management of intracranial hypertension is a primary concern following traumatic brain injury. Data from recent randomized controlled trials have indicated that decompressive craniectomy results in some improved clinical outcomes compared to medical treatment for patients with refractory intracranial hypertension post-traumatic brain injury (TBI). This economic evaluation aims to assess the cost-effectiveness of decompressive craniectomy as a last-tier intervention for refractory intracranial hypertension from the perspective of the National Health Service (NHS).
Methods: A Markov model was used to present the results from an international, multicentre, parallel-group, superiority, randomized trial. A cost-utility analysis was then carried out over a 1-year time horizon, measuring benefits in quality adjusted life years (QALYs) and costs in pound sterling.
Results: The cost-utility analysis produced an incremental cost-effectiveness ratio (ICER) of £96,155.67 per QALY. This means that for every additional QALY gained by treating patients with decompressive craniectomy, a cost of £96,155.67 is incurred to the NHS.
Conclusions: The ICER calculated is above the National Institute for Health and Care Excellence (NICE) threshold of £30,000 per QALY. This indicates that decompressive craniectomy is not a cost-effective first treatment option for refractory intracranial hypertension and maximum medical management is preferable initially.
Methods: A Markov model was used to present the results from an international, multicentre, parallel-group, superiority, randomized trial. A cost-utility analysis was then carried out over a 1-year time horizon, measuring benefits in quality adjusted life years (QALYs) and costs in pound sterling.
Results: The cost-utility analysis produced an incremental cost-effectiveness ratio (ICER) of £96,155.67 per QALY. This means that for every additional QALY gained by treating patients with decompressive craniectomy, a cost of £96,155.67 is incurred to the NHS.
Conclusions: The ICER calculated is above the National Institute for Health and Care Excellence (NICE) threshold of £30,000 per QALY. This indicates that decompressive craniectomy is not a cost-effective first treatment option for refractory intracranial hypertension and maximum medical management is preferable initially.
Date Issued
2021-02-02
Date Acceptance
2021-01-14
Citation
Brain Injury, 2021, 35 (4), pp.444-452
ISSN
0269-9052
Publisher
Taylor and Francis
Start Page
444
End Page
452
Journal / Book Title
Brain Injury
Volume
35
Issue
4
Copyright Statement
© 2021 The Author(s). Published with license by Taylor & Francis Group, LLC.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
License URL
Identifier
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000614205600001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
Subjects
Cost-utility
decompressive craniectomy
economic evaluation
Life Sciences & Biomedicine
Neurosciences
Neurosciences & Neurology
Rehabilitation
Science & Technology
traumatic brain injury
traumatic intracranial hypertension
Publication Status
Published
Date Publish Online
2021-02-02