Christine Roffe's Outputs (11)

Evaluating methods of detecting and determining the type of urinary incontinence in adults after stroke: A systematic review (2023)
Journal Article
Gordon, C., Davidson, C. E., Roffe, C., Clegg, A., Booth, J., Lightbody, C. E., …Watkins, C. (in press). Evaluating methods of detecting and determining the type of urinary incontinence in adults after stroke: A systematic review. Neurourology and Urodynamics, 43(2), 364-381. https://doi.org/10.1002/nau.25330

Introduction: Urinary incontinence (UI) affects over half of people with stroke. It is unclear which methods are accurate in assessing presence and type of UI to inform clinical management. Diagnosis of UI based on inaccurate methods may lead to unne... Read More about Evaluating methods of detecting and determining the type of urinary incontinence in adults after stroke: A systematic review.

Metoclopramide for Avoiding Pneumonia after Stroke (MAPS-2) Trial (2023)
Presentation / Conference
Roffe, C., Warusevitane, A., Smith, C., Dixit, A., Sprigg, N., Ogollah, R., …Bath, P. (2023, October). Metoclopramide for Avoiding Pneumonia after Stroke (MAPS-2) Trial. Poster presented at 15th World Stroke Congress, Toronto, Canada

The research study is designed to assess a treatment which might prevent pneumonia and improve survival in patients that have had a stroke.
Pneumonia is a major cause of death after stroke and delays recovery in survivors. The most important cause o... Read More about Metoclopramide for Avoiding Pneumonia after Stroke (MAPS-2) Trial.

Is intraprocedural intravenous aspirin safe for patients who require emergent extracranial stenting during mechanical thrombectomy? (2023)
Journal Article
Ingleton, A., Raseta, M., Chung, R., Kow, K. J. H., Weddell, J., Nayak, S., …Roffe, C. (2023). Is intraprocedural intravenous aspirin safe for patients who require emergent extracranial stenting during mechanical thrombectomy?. Stroke and Vascular Neurology, https://doi.org/10.1136/svn-2022-002267

Background: Intraoperative antiplatelet therapy is recommended for emergent stenting during mechanical thrombectomy (MT). Most patients undergoing MT are also given thrombolysis. Antiplatelet agents are contraindicated within 24 hours of thrombolysis... Read More about Is intraprocedural intravenous aspirin safe for patients who require emergent extracranial stenting during mechanical thrombectomy?.

Cerebral edema in intracerebral hemorrhage: pathogenesis, natural history, and potential treatments from translation to clinical trials (2023)
Journal Article
Krishnan, K., Campos, P. B., Nguyen, T. N., Tan, C. W., Chan, S. L., Appleton, J. P., …Bath, P. M. (in press). Cerebral edema in intracerebral hemorrhage: pathogenesis, natural history, and potential treatments from translation to clinical trials. Frontiers in Stroke, 2, 1256664. https://doi.org/10.3389/fstro.2023.1256664

Acute intracerebral hemorrhage is the most devastating stroke subtype and is associated with significant morbidity and mortality. Poor prognosis is associated with primary brain injury from the presenting hematoma, and despite advances in clinical tr... Read More about Cerebral edema in intracerebral hemorrhage: pathogenesis, natural history, and potential treatments from translation to clinical trials.

The effect of distal aspiration catheter position on collateral flow in mechanical thrombectomy - an in vitro study (2023)
Journal Article
Jakobek, W., Gravino, G., Nayak, S., Yang, Y., Ranjbar, J., & Roffe, C. (in press). The effect of distal aspiration catheter position on collateral flow in mechanical thrombectomy - an in vitro study. Interventional Neuroradiology, https://doi.org/10.1177/15910199231201518

Endovascular mechanical thrombectomy for ischaemic stroke is one of the most effective treatments. Despite the devices and techniques that have been developed, thrombi are not always successfully retrieved. The incidence of futile reperfusion after s... Read More about The effect of distal aspiration catheter position on collateral flow in mechanical thrombectomy - an in vitro study.

Prehospital transdermal glyceryl trinitrate in patients with ultra-acute presumed stroke (RIGHT-2): effects on outcomes at day 365 in a randomised, sham-controlled, blinded, phase III, superiority ambulance-based trial. (2023)
Journal Article
Woodhouse, L. J., Appleton, J. P., Ankolekar, S., England, T. J., Mair, G., Muir, K., …Bath, P. M. (in press). Prehospital transdermal glyceryl trinitrate in patients with ultra-acute presumed stroke (RIGHT-2): effects on outcomes at day 365 in a randomised, sham-controlled, blinded, phase III, superiority ambulance-based trial. BMJ Open Neurology, 5(1), e000424. https://doi.org/10.1136/bmjno-2023-000424

The Rapid Intervention with Glyceryl Trinitrate in Hypertensive Stroke Trial-2 (RIGHT-2) reported no overall treatment difference between glyceryl trinitrate (GTN) and sham at day 90. Here we assess participants' outcomes 1 year after randomisation.... Read More about Prehospital transdermal glyceryl trinitrate in patients with ultra-acute presumed stroke (RIGHT-2): effects on outcomes at day 365 in a randomised, sham-controlled, blinded, phase III, superiority ambulance-based trial..

Prehospital transdermal glyceryl trinitrate for ultra-acute ischaemic stroke: data from the RIGHT-2 randomised sham-controlled ambulance trial. (2023)
Journal Article
Appleton, J. P., Woodhouse, L. J., Anderson, C. S., Ankolekar, S., Cala, L., Dixon, M., …Bath, P. M. (in press). Prehospital transdermal glyceryl trinitrate for ultra-acute ischaemic stroke: data from the RIGHT-2 randomised sham-controlled ambulance trial. Stroke and Vascular Neurology, svn-2022-001634. https://doi.org/10.1136/svn-2022-001634

The effect of transdermal glyceryl trinitrate (GTN, a nitrovasodilator) on clinical outcome when administered before hospital admission in suspected stroke patients is unclear. Here, we assess the safety and efficacy of GTN in the prespecified subgro... Read More about Prehospital transdermal glyceryl trinitrate for ultra-acute ischaemic stroke: data from the RIGHT-2 randomised sham-controlled ambulance trial..

Isosorbide Mononitrate and Cilostazol Treatment in Patients With Symptomatic Cerebral Small Vessel Disease (2023)
Journal Article
Wardlaw, J. M., Woodhouse, L. J., Mhlanga, I. I., Oatey, K., Heye, A. K., Bamford, J., …Elyas, S. (2023). Isosorbide Mononitrate and Cilostazol Treatment in Patients With Symptomatic Cerebral Small Vessel Disease. JAMA Neurology, 80(7), 682. https://doi.org/10.1001/jamaneurol.2023.1526

ImportanceCerebral small vessel disease (cSVD) is a common cause of stroke (lacunar stroke), is the most common cause of vascular cognitive impairment, and impairs mobility and mood but has no specific treatment.ObjectiveTo test the feasibility, drug... Read More about Isosorbide Mononitrate and Cilostazol Treatment in Patients With Symptomatic Cerebral Small Vessel Disease.

Reperfusion by endovascular thrombectomy and early cerebral edema in anterior circulation stroke: Results from the SITS-International Stroke Thrombectomy Registry (2023)
Journal Article
Thorén, M., Escudero-Martínez, I., Andersson, T., Chen, S., Tsao, N., Khurana, D., …Ahmed, N. (2023). Reperfusion by endovascular thrombectomy and early cerebral edema in anterior circulation stroke: Results from the SITS-International Stroke Thrombectomy Registry. International Journal of Stroke, 18(10), 1193-1201. https://doi.org/10.1177/17474930231180451

Background:
A large infarct and expanding cerebral edema (CED) due to a middle cerebral artery occlusion confers a 70% mortality unless treated surgically. There is still conflicting evidence whether reperfusion is associated with a lower risk for C... Read More about Reperfusion by endovascular thrombectomy and early cerebral edema in anterior circulation stroke: Results from the SITS-International Stroke Thrombectomy Registry.

World Federation for Interventional Stroke Treatment (WIST) multispecialty training guidelines for endovascular stroke intervention (2023)
Journal Article
Roffe. (2023). World Federation for Interventional Stroke Treatment (WIST) multispecialty training guidelines for endovascular stroke intervention. Postępy w Kardiologii Interwencyjnej, 19(1), 6-13. https://doi.org/10.5114/aic.2023.124742

Introduction: Today, endovascular treatment (EVT) is the therapy of choice for strokes due to acute large vessel occlusion, irrespective of prior thrombolysis. This necessitates fast, coordinated multi-specialty collaboration. Currently, in most cou... Read More about World Federation for Interventional Stroke Treatment (WIST) multispecialty training guidelines for endovascular stroke intervention.

Effects of blood pressure and tranexamic acid in spontaneous intracerebral haemorrhage: a secondary analysis of a large randomised controlled trial. (2023)
Journal Article
Appleton, J. P., Law, Z. K., Woodhouse, L. J., Al-Shahi Salman, R., Beridze, M., Christensen, H., …Sprigg, N. (2023). Effects of blood pressure and tranexamic acid in spontaneous intracerebral haemorrhage: a secondary analysis of a large randomised controlled trial. BMJ Open Neurology, 5(1), Article e000423. https://doi.org/10.1136/bmjno-2023-000423

BackgroundTranexamic acid reduced haematoma expansion and early death, but did not improve functional outcome in the tranexamic acid for hyperacute spontaneous intracerebral haemorrhage-2 (TICH-2) trial. In a predefined subgroup, there was a statisti... Read More about Effects of blood pressure and tranexamic acid in spontaneous intracerebral haemorrhage: a secondary analysis of a large randomised controlled trial..