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Noonan C, Coveney S, Coughlan T, Kennelly S. 334 FASTTRAX - A FRACTURE RESPONSE SERVICE FOR NURSING HOME RESIDENTS. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Nursing Home Residents (NHR) are the frailest group of older people and require a gerontologically attuned approach to care. The new FastTrax fracture response service has been developed as a result of a Quality Improvement (QI) project to evaluate the need for this service. The data leading to the development of this pathway is presented here. FastTraX ensures NHR receive optimal orthopaedic and gerontological care without necessity for emergency department (ED) presentation.
Methods
A retrospective, medical chart review was completed on all NHRs who presented over12-months to a level-4 hospital ED following a fall/injury. Included patients were nursing home residents with suspected fracture discussed with the on-call orthopaedic service. Patients who required more complex imaging other than plain film or with known/suspected head trauma were excluded. Data collected included demographics, clinical and imaging details, and care outcomes.
Results
In 2021, there were sixty-nine (mean age 80.3, 82.6% female) NHR presentations to the ED with fracture/ injury where orthopaedic opinion was sought following x-ray. Just-under half, 49.2 % (34/69) of patients were admitted, all of whom had confirmed fractures. However, 32.3% (11/34) of admitted NHRs were conservatively treated with an average length-of-stay of 3.6 days before discharge to NH. 6/34 (17.6%) of admitted NHRs died, and 5 of those deaths occurred post-operatively. Of the 50.7% (35/69) discharged directly back to NH from ED, 45.7% (16/35) of those had no fracture, whereas 54.2% (19/35) were discharged for conservative management. Therefore, potentially only 29/69 (33%) ED presentations required definitive orthopaedic/gerontological intervention necessitating admission and two-thirds are potentially avoidable.
Conclusion
The new FastTraX fracture response service is an Advanced-Nurse Practitioner (rANP) co-ordinated integrated service combining use of on-site mobile radiological diagnostics in the NH, a fast-track ambulatory orthopaedic-consult clinic, and specialist gerontological care delivered in timely response to support NH staff in avoiding ED transfer where appropriate.
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Affiliation(s)
- C Noonan
- Tallaght University Hospital , Dublin, Ireland
| | - S Coveney
- Tallaght University Hospital , Dublin, Ireland
| | - T Coughlan
- Tallaght University Hospital , Dublin, Ireland
- Trinity College Dublin , Dublin, Ireland
| | - S Kennelly
- Tallaght University Hospital , Dublin, Ireland
- Trinity College Dublin , Dublin, Ireland
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Walsh M, Brent L, Ahern E, Coughlan T, Ferris H, Romero-Ortuno R. 68 DEVELOPMENT OF AN IRISH HIP FRACTURE DATABASE FRAILTY INDEX: ASSOCIATIONS WITH LENGTH OF STAY, DELIRIUM, MORTALITY AND NURSING HOME ADMISSION. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
In older people, hip fracture can lead to adverse outcomes. Frailty, capturing biological age and vulnerability to stressors, can indicate those at higher risk. This study aimed to derive a frailty index (FI) in the Irish Hip Fracture Database (IHFD), to explore associations with prolonged length of hospital stay (LOS ≥ 30 days), delirium, inpatient mortality and new nursing home (NH) admission and to assess whether the FI added value to those predictions above and beyond age, sex, and pre-operative American Society of Anaesthesiology (ASA) score.
Methods
A 21-item FI was constructed with 16 dichotomous comorbidities, three 4-level ordinal pre-morbid functional variables (difficulty with indoor mobility, outdoor mobility, and shopping), and nursing home provenance (yes/no). The FI was computed as the proportion of items present, and divided into tertiles (low, medium, high risk). Independent associations between FI and outcomes were explored with logistic regression, from which we extracted adjusted Odds Ratios (aOR) and areas under the curve (AUC).
Results
From 2017-2020, the IHFD included 14,615 hip fracture admissions, mean (SD) age 80.4 (8.8), 68.9% women. Complete FI data was available for 12,502 (85.5%). By FI tertile (low to high risk), prolonged LOS proportions were 5.9%, 16.1% and 23.1%; delirium 5.5%, 13.5% and 17.6%; inpatient mortality 0.6%, 3.3% and 10.1%; and new nursing home admission 2.2%, 5.9% and 11.3%. All associations were statistically significant (p<0.001) independently of age and sex. AUC analyses suggested that the FI score, added to age, sex, and ASA score, added value to the prediction of delirium and new NH admission (p<0.05), and especially to prolonged LOS and inpatient mortality (p<0.001).
Conclusion
A 21-item FI in the IHFD was a significant predictor of outcomes and added value to traditional risk markers. The utility of a routinely derived FI to more efficiently direct limited orthogeriatric resources requires further investigation.
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Affiliation(s)
- M Walsh
- University College Dublin School of Public Health, Physiotherapy and Sport’s Science, , Dublin, Ireland
| | - L Brent
- University of Medicine and Health Sciences National Office of Clinical Audit, Royal College of Surgeons in Ireland (RCSI), ), , Dublin, Ireland
| | - E Ahern
- Cork University Hospital , Cork, Ireland
- University College Cork , Cork, Ireland
| | - T Coughlan
- Trinity College Dublin Discipline of Medical Gerontology, School of Medicine, , Dublin, Ireland
| | - H Ferris
- Health Service Executive - South Department of Public Health, , Cork, Ireland
| | - R Romero-Ortuno
- Trinity College Dublin Discipline of Medical Gerontology, School of Medicine, , Dublin, Ireland
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Skumlien M, Mokrysz C, Freeman TP, Wall MB, Bloomfield M, Lees R, Borissova A, Petrilli K, Carson J, Coughlan T, Ofori S, Langley C, Sahakian BJ, Curran HV, Lawn W. Neural responses to reward anticipation and feedback in adult and adolescent cannabis users and controls. Neuropsychopharmacology 2022; 47:1976-1983. [PMID: 35388175 PMCID: PMC9485226 DOI: 10.1038/s41386-022-01316-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 03/15/2022] [Accepted: 03/18/2022] [Indexed: 12/12/2022]
Abstract
Chronic use of drugs may alter the brain's reward system, though the extant literature concerning long-term cannabis use and neural correlates of reward processing has shown mixed results. Adolescents may be more vulnerable to the adverse effects of cannabis than adults; however, this has not been investigated for reward processing. As part of the 'CannTeen' study, in the largest functional magnetic resonance imaging study of reward processing and cannabis use to date, we investigated reward anticipation and feedback in 125 adult (26-29 years) and adolescent (16-17 years) cannabis users (1-7 days/week cannabis use) and gender- and age-matched controls, using the Monetary Incentive Delay task. Blood-oxygen-level-dependent responses were examined using region of interest (ROI) analyses in the bilateral ventral striatum for reward anticipation and right ventral striatum and left ventromedial prefrontal cortex for feedback, and exploratory whole-brain analyses. Results showed no User-Group or User-Group × Age-Group effects during reward anticipation or feedback in pre-defined ROIs. These null findings were supported by post hoc Bayesian analyses. However, in the whole-brain analysis, cannabis users had greater feedback activity in the prefrontal and inferior parietal cortex compared to controls. In conclusion, cannabis users and controls had similar neural responses during reward anticipation and in hypothesised reward-related regions during reward feedback. The whole-brain analysis revealed tentative evidence of greater fronto-parietal activity in cannabis users during feedback. Adolescents showed no increased vulnerability compared with adults. Overall, reward anticipation and feedback processing appear spared in adolescent and adult cannabis users, but future longitudinal studies are needed to corroborate this.
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Affiliation(s)
- Martine Skumlien
- Department of Psychiatry, University of Cambridge, Cambridge, UK.
- Clinical Psychopharmacology Unit, Clinical, Educational and Health Psychology Department, University College London, London, UK.
| | - Claire Mokrysz
- Clinical Psychopharmacology Unit, Clinical, Educational and Health Psychology Department, University College London, London, UK
| | - Tom P Freeman
- Clinical Psychopharmacology Unit, Clinical, Educational and Health Psychology Department, University College London, London, UK
- Addiction and Mental Health Group (AIM), Department of Psychology, University of Bath, Bath, UK
| | - Matthew B Wall
- Clinical Psychopharmacology Unit, Clinical, Educational and Health Psychology Department, University College London, London, UK
- Invicro, London, UK
- Faculty of Medicine, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | | | - Rachel Lees
- Clinical Psychopharmacology Unit, Clinical, Educational and Health Psychology Department, University College London, London, UK
- Addiction and Mental Health Group (AIM), Department of Psychology, University of Bath, Bath, UK
| | - Anna Borissova
- Clinical Psychopharmacology Unit, Clinical, Educational and Health Psychology Department, University College London, London, UK
| | - Kat Petrilli
- Clinical Psychopharmacology Unit, Clinical, Educational and Health Psychology Department, University College London, London, UK
- Addiction and Mental Health Group (AIM), Department of Psychology, University of Bath, Bath, UK
| | - James Carson
- Clinical Psychopharmacology Unit, Clinical, Educational and Health Psychology Department, University College London, London, UK
| | - Tiernan Coughlan
- Clinical Psychopharmacology Unit, Clinical, Educational and Health Psychology Department, University College London, London, UK
| | - Shelan Ofori
- Clinical Psychopharmacology Unit, Clinical, Educational and Health Psychology Department, University College London, London, UK
| | - Christelle Langley
- Department of Psychiatry, University of Cambridge, Cambridge, UK
- Behavioural and Clinical Neuroscience Institute, University of Cambridge, Cambridge, UK
| | - Barbara J Sahakian
- Department of Psychiatry, University of Cambridge, Cambridge, UK
- Behavioural and Clinical Neuroscience Institute, University of Cambridge, Cambridge, UK
| | - H Valerie Curran
- Clinical Psychopharmacology Unit, Clinical, Educational and Health Psychology Department, University College London, London, UK
| | - Will Lawn
- Clinical Psychopharmacology Unit, Clinical, Educational and Health Psychology Department, University College London, London, UK
- National Addiction Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
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Lim S, Murphy S, Murphy S, Coughlan T, O'Neill D, Tierney S, Egan B, Collins D, McCarthy A, Lim SY, Smith D, Cox D, McCabe D. Assessment of on-treatment platelet reactivity at high and low shear stress and platelet activation status after the addition of dipyridamole to aspirin in the early and late phases after TIA and ischaemic stroke. J Neurol Sci 2022; 441:120334. [DOI: 10.1016/j.jns.2022.120334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 05/30/2022] [Accepted: 06/30/2022] [Indexed: 11/24/2022]
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Dolphin H, Fallon A, McHale C, Dookhy J, O'Neill D, Coughlan T, Coveney S, O'Dowd S, Kennelly SP. 89 CSF BIOMARKER UTILITY IN SUPPORTING ALZHEIMER’S DISEASE DIAGNOSIS: CLINICAL PERSPECTIVES FROM AN IRISH REGIONAL SPECIALIST MEMORY SERVICE. Age Ageing 2021. [DOI: 10.1093/ageing/afab219.89] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
Abstract
Abstract
Background
CSF (cerebrospinal fluid) biomarkers [amyloid- beta-42 (AB-42), phosphorylated tau (p-tau)] are increasingly used in supporting clinical diagnosis of Alzheimer’s Disease (AD). Both elevated CSF p-tau and reduced AB-42 are necessary for pathological diagnosis of AD. The aim of this study is to apply recent international recommendations to patients attending a regional specialist memory service, evaluating consistency with detailed clinical, neuroimaging, and neuropsychological ad-phenotype profiling.
Methods
All patients age < 80, with mild/subjective cognitive and/or atypical neurobehavioral symptoms, non-significant vascular burden on neuroimaging, and without contraindication to lumbar puncture are offered CSF analysis. Clinical diagnosis was ascribed on the basis of specialist multi-disciplinary consensus review. We undertook a case-note and database retrospective review of those who had ad-biomarker CSF analysis, collecting demographic, clinical phenotype diagnosis, and neuropsychological performance. Data was extracted and analysed using SPSS v.25.
Results
One-hundred-sixteen patients underwent CSF biomarker testing. Forty-nine patients (42%) had positive AD-CSF biomarkers, 41/49 (84%) of whom presented with common ad phenotypes (Amnestic/Logopenic PPA/PCA). Twenty patients (17%) had negative ad-CSF (elevated AB-42, and low p-tau) studies, and half of those (10/20, 50%) had a consistent atypical non-AD clinical phenotype. Patients with negative ad-CSF were younger and tended to have non-amnestic neuropsychological profile. Therefore there was a mismatch in 18/69 (26%) people in these groups with definitive +/− ad biomarker results and ad/Non-ad clinical phenotype. A further forty seven (40%) patients had indeterminate CSF studies with one or other changes in AB-42 or p-tau, but not both as is necessary for definitive diagnosis.
Conclusion
Incorporation of CSF biomarker analysis is quickly being established as a key component of the neurocognitive/dementia diagnostic pathway. However, there are challenges and limitations arising as they are applied in clinical settings, and further research is warranted to explore variations between pathological results and clinical phenotype presentation.
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Affiliation(s)
- H Dolphin
- Tallaght University Hospital , Dublin 24, Ireland
| | - A Fallon
- Tallaght University Hospital , Dublin 24, Ireland
| | - C McHale
- Tallaght University Hospital , Dublin 24, Ireland
| | - J Dookhy
- Tallaght University Hospital , Dublin 24, Ireland
| | - D O'Neill
- Tallaght University Hospital , Dublin 24, Ireland
| | - T Coughlan
- Tallaght University Hospital , Dublin 24, Ireland
| | - S Coveney
- Tallaght University Hospital , Dublin 24, Ireland
| | - S O'Dowd
- Tallaght University Hospital , Dublin 24, Ireland
| | - S P Kennelly
- Tallaght University Hospital , Dublin 24, Ireland
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McGarvey C, Hobson H, Greene S, Cogan N, McCabe D, McCarthy A, Murphy S, O'Dowd S, Walsh R, Coughlan T, O'Neill D, Kennelly S, Mello S, Coveney S, Ryan D, Collins R. 209 NEURO-MEDICAL COMPLICATIONS OF STROKE—TRENDS OVER THE DECADES IN AN ACUTE STROKE UNIT. Age Ageing 2021. [DOI: 10.1093/ageing/afab219.209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
Abstract
Abstract
Background
Neuro-medical complications post-stroke are common and often serious [1]. We first described complications in our stroke cohort in 1998 and sought to assess whether the severity and the nature of neuro-medical complications may have changed over time due to changes in presentation and the processes of care [2].
Methods
Analysis of stroke service database, which captures all neuro-medical complications as part of its portal for the Irish National Audit of Stroke (INAS), was completed. The frequency of each of the 19 complications was expressed as the percentage of patients that developed each complication over a certain year and over 5 years. Historical comparison was made with dataset from 1998, which captured six complications.
Results
Data on 1,283 patients presenting over 5 years between 2015–2019 was collected. The median age of all patients was 71 years (Range 21–101). In all, 19 different post-stroke complications were recorded; 48% (n = 622) had post-stroke pain, while 23.85% (n = 306) had cognitive decline. Data on 100 patients from 1998 was compared for a number of common metrics including; 21.82% (n = 275) of patients developed an LRTI in the 2015–2019 cohort compared with 14%(n = 14) in the 1998 cohort (p = 0.09) while 16.29% (n = 209) of patients developed a swallow disorder compared to 21% (n = 21) in 1998 (p = 0.22).
Conclusion
There are high levels of neuro-medical complications in stroke patients. Twenty years has seen extensive investment in hyperacute stroke care yet post-acute care complications did not appear to reduce significantly between this time, albeit with low numbers. Direction of future funding may consider the full spectrum of stroke care.
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Affiliation(s)
- C McGarvey
- Department of Age-Related Health Care/Stroke Service and School of Gerontology Trinity College Dublin , Dublin, Ireland
| | - H Hobson
- Department of Age-Related Health Care/Stroke Service and School of Gerontology Trinity College Dublin , Dublin, Ireland
| | - S Greene
- Department of Age-Related Health Care/Stroke Service and School of Gerontology Trinity College Dublin , Dublin, Ireland
| | - N Cogan
- Department of Age-Related Health Care/Stroke Service and School of Gerontology Trinity College Dublin , Dublin, Ireland
| | - D McCabe
- Department of Neurology, Tallaght University Hospital , Dublin, Ireland
| | - A McCarthy
- Department of Neurology, Tallaght University Hospital , Dublin, Ireland
| | - S Murphy
- Department of Neurology, Tallaght University Hospital , Dublin, Ireland
| | - S O'Dowd
- Department of Neurology, Tallaght University Hospital , Dublin, Ireland
| | - R Walsh
- Department of Neurology, Tallaght University Hospital , Dublin, Ireland
| | - T Coughlan
- Department of Age-Related Health Care/Stroke Service and School of Gerontology Trinity College Dublin , Dublin, Ireland
| | - D O'Neill
- Department of Age-Related Health Care/Stroke Service and School of Gerontology Trinity College Dublin , Dublin, Ireland
| | - S Kennelly
- Department of Age-Related Health Care/Stroke Service and School of Gerontology Trinity College Dublin , Dublin, Ireland
| | - S Mello
- Department of Age-Related Health Care/Stroke Service and School of Gerontology Trinity College Dublin , Dublin, Ireland
| | - S Coveney
- Department of Age-Related Health Care/Stroke Service and School of Gerontology Trinity College Dublin , Dublin, Ireland
| | - D Ryan
- Department of Age-Related Health Care/Stroke Service and School of Gerontology Trinity College Dublin , Dublin, Ireland
| | - R Collins
- Department of Age-Related Health Care/Stroke Service and School of Gerontology Trinity College Dublin , Dublin, Ireland
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McHale C, Fallon A, Domsa M, McGuinn C, Tobin F, Sheridan L, Dookhy J, Coughlan T, O'Neill D, Kennelly S. 144 DEVELOPING AN INTEGRATED POST DIAGNOSTIC PATHWAY FOR PERSONS LIVING WITH DEMENTIA—EXPERIENCES OF A REGIONAL SPECIALIST MEMORY SERVICE. Age Ageing 2021. [DOI: 10.1093/ageing/afab216.144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
Abstract
Abstract
Background
The frequently heterogeneous nature of a dementia presentation confers the need for a personalised approach to post-diagnostic supports. It’s an essential right for persons living with dementia (PlwD) and their families/supporters to have access to a comprehensive diagnosis and a responsive holistic pathway of care thereafter. We report our development of an integrated specialist-clinic/community post-diagnostic pathway responsive to the evolving personal needs of PlwD and their care-supporters.
Methods
This pathway was developed in an iterative inclusive-design methodology with input from hospital/community clinical specialists, health and social care professionals, senior nursing, PlwD and their care supporters. The post-diagnostic process starts at diagnosis disclosure, followed for all six-weeks later with a designated post diagnostic clinic, where a single point of contact to address any concerns in between visits is established.
Results
Iterative review cycles have identified integral components of an effective pathway: Guidance to live well with their personal manifestation of dementia; Acknowledgment of biopsychosocial elements of care; Timely access to comprehensive geriatric assessment via ambulatory hub MDT and/or and Integrated care team for older persons offering home assessment & intervention; Prevention of ‘harmful-events’ e.g. falls/delirium/hospitalisation; Timely access to therapies e.g. SLT/OT focussed on enhanced life at home/assistive technology; facilitation and planning of palliative care.
Other aspects include signposting to community resources and forward planning e.g. Citizen’s Information Centres; Peer support and education through designated training; Promotion of brain health- Exercise Programmes; social/cognitive stimulation e.g. Men’s sheds, Walking groups & Memory Resource Rooms; Opportunities for research involvement; Enhanced relationships with national organisations e.g. embedded ASI dementia advisor.
Conclusion
This approach has developed into a fully integrated holistic care-pathway where specialist-clinic, ambulatory-hospital, community older persons, and third sector services work together to provide the right care, at the right time, in the right place for PlwD and their families.
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Affiliation(s)
- C McHale
- Tallaght University Hospital , Dublin, Ireland
- Trinity College Dublin , Dublin, Ireland
| | - A Fallon
- Tallaght University Hospital , Dublin, Ireland
| | - M Domsa
- Integrated Care Team , CHO 7, Dublin, Ireland
| | - C McGuinn
- Integrated Care Team , CHO 7, Dublin, Ireland
| | - F Tobin
- Tallaght University Hospital , Dublin, Ireland
| | - L Sheridan
- Tallaght University Hospital , Dublin, Ireland
| | - J Dookhy
- Tallaght University Hospital , Dublin, Ireland
| | - T Coughlan
- Tallaght University Hospital , Dublin, Ireland
| | - D O'Neill
- Tallaght University Hospital , Dublin, Ireland
- Trinity College Dublin , Dublin, Ireland
| | - S Kennelly
- Tallaght University Hospital , Dublin, Ireland
- Trinity College Dublin , Dublin, Ireland
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Ferris H, Brent L, Sorensen J, Ahern E, Coughlan T. Discharge destination after hip fracture: findings from the Irish hip fracture database. Eur Geriatr Med 2021; 13:415-424. [PMID: 34420192 DOI: 10.1007/s41999-021-00556-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 08/16/2021] [Indexed: 11/24/2022]
Abstract
PURPOSE Although home continues to be the place from which the majority of patients are admitted, less than one third of patients are Discharged Directly Home (DDH) following hip fracture. Once ready for discharge, DDH as opposed to Discharge to an Alternative Location (DAL), i.e., community care, rehabilitation facility or long-term care, is a high priority for patients and clinicians alike. Not only is DDH integral to the quality of life of patients, it is also an essential driver of the socioeconomic cost of hip fracture care. METHODS We analysed 21,819 cases in the Irish Hip Fracture Database from 2013 to 2019. Descriptive and analytical statistics were conducted. RESULTS 29% (n = 6476) of patients were DDH during the study period. On multivariate analysis, the odds of DDH decreased as age increased (OR 0.28, p < 0.01, 95% CI 0.24-0.34). Patients who were independently mobile prior to fracture were 47% more likely to be DDH (OR 1.47, p < 0.01, 95% CI 1.29-1.68). Those mobilised early post operatively were 24% more likely to be DDH (OR 1.24, p < 0.01, 95% CI 1.06-1.45). Patients who waited > 72 h prior to surgery were 30% less likely to be DDH (OR 0.70, p < 0.01, 95% CI 0.56-0.88). CONCLUSION The authors identified patient characteristics that increased the likelihood of DDH, i.e., younger patients independently mobile prior to fracture, who received timely surgery and early post-operative mobilisation. The Irish Hip Fracture Standards (IHFS) incorporate 2 out the 3 modifiable factors identified, which reinforces the importance of the IHFS in improving patient outcomes.
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Affiliation(s)
- H Ferris
- Department of Public Health, Health Service Executive - South, Cork, Ireland.
| | - L Brent
- National Office of Clinical Audit, Dublin, Ireland
| | - J Sorensen
- Healthcare Outcomes Centre, Royal College of Surgeons, Dublin, Ireland
| | - E Ahern
- Department of Geriatric Medicine, Cork University Hospital, Cork, Ireland
| | - T Coughlan
- Department of Age Related Health Care, Tallaght University Hospital, Dublin, Ireland
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Hogan PCP, Ferris H, Brent L, McElwaine P, Coughlan T. Characteristics of Centenarians in the Irish Hip Fracture Database. Ir Med J 2021; 114:401. [PMID: 34520156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Aim Hip fractures are common amongst older people and result in significant morbidity and mortality. The Irish Hip Fracture Database (IHFD) collects data, from the 16 trauma orthopaedic units in Ireland, on patients aged 60 years and older who sustain hip fractures. This study aims to describe the characteristics of those patients aged 100 years and older in this database. Methods A retrospective analysis of the IHFD from 2012 to 2017. Characteristics of those patients aged 100 years and over were collected and analysed. Results 57 patients were identified for inclusion, 52 (91%) of which were women. Mean age was 101, while mean length of stay was 22.6 days. 51 (89%) fractures were due to low velocity trauma, consistent with likely high rates of osteoporosis in this group. The great majority underwent operative intervention. 50 (88%) were discharged alive. Fracture type varied widely. Only 24 (42%) patients were documented to have been seen by a geriatrician during admission. There were low reported rates of co-morbid medical conditions, likely due to lack of recorded data, rather than true low rates of co-morbidities in this group. Discussion This study provides insight into this distinct group of people, with important implications for future healthcare planning and budgeting.
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Affiliation(s)
- P C P Hogan
- Department Age-Related Healthcare, Tallaght University Hospital
| | - H Ferris
- National Quality Improvement Team, Health Service Executive Ireland
| | - L Brent
- National Office of Clinical Audit
| | - P McElwaine
- Department Medical Gerontology, Trinity College Dublin
| | - T Coughlan
- Department Medical Gerontology, Trinity College Dublin
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Walsh ME, Ferris H, Coughlan T, Hurson C, Ahern E, Sorensen J, Brent L. Trends in hip fracture care in the Republic of Ireland from 2013 to 2018: results from the Irish Hip Fracture Database. Osteoporos Int 2021; 32:727-736. [PMID: 32997154 DOI: 10.1007/s00198-020-05636-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Accepted: 09/09/2020] [Indexed: 01/08/2023]
Abstract
UNLABELLED Hip fractures continue to be one of the most serious and costly injuries suffered by older people globally. This paper describes the development of a national hip fracture audit and summarises the first 6 years of data from the Republic of Ireland. This can help inform care, standards and outcomes of hip fracture patients. INTRODUCTION Ireland has one of the highest standardised rates of hip fracture in the world behind northern European countries. The Irish Hip Fracture Database (IHFD) was established in 2012 to drive clinical and organisational improvements in quality and effectiveness of hip fracture care. This paper describes the progression of the IHFD between 2013 and 2018 and identifies trends and areas for improvement. METHODS The IHFD is a clinically led, web-based audit, with data collected through the national Hospital Inpatient Enquiry (HIPE) electronic system, the principal source of information from publicly funded acute hospitals in Ireland. Eligible cases are aged ≥ 60 years with hip fracture as defined by IHFD or with other specified hip fracture excluding periprosthetic fractures. As of 2015, all 16 trauma-receiving hospitals within Ireland submitted data. Demographics and adherence to six national quality standards are described. RESULTS A total of 17,983 cases were included in the analysis. National coverage has increased from 63% in 2013 to 99% in 2018. Demographic characteristics are unchanged, but higher levels of comorbidity are seen. Internal fixation and hemiarthroplasty are the most common modes of surgical repair with two-thirds of cases receiving spinal rather than general anaesthesia. Increasingly patients are being assessed by a geriatrician (11% in 2013 to 69% in 2018) and receive a bone health assessment (65% in 2013 to 84% in 2018). CONCLUSION While some hip fracture standards have improved, further improvements are required to compare favourably internationally. Reduction of surgical delay and ensuring early mobilisation post-operatively are immediate priorities for the IHFD.
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Affiliation(s)
- M E Walsh
- HRB Centre for Primary Care Research, Department of General Practice, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - H Ferris
- Department of Public Health, HSE South, St. Finbarr's Hospital, Cork, Ireland
- Strategic Planning and Transformation, Department of Public Health, Mount Kennett House, Henry St, Limerick, Ireland
| | - T Coughlan
- Department of Medicine, Tallaght University Hospital, Tallaght, Dublin 24, D24 NR0A, Ireland
- School of Medicine, Trinity College Dublin, Dublin, Dublin 2, Ireland
| | - C Hurson
- Department of Trauma and Orthopaedics, St Vincent's University Hospital, Dublin, Dublin 4, Ireland
| | - E Ahern
- Department of Geriatric Medicine, Cork University Hospital, Cork, Ireland
| | - J Sorensen
- Healthcare Outcomes Research Centre, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - L Brent
- National Office of Clinical Audit, Royal College of Surgeons in Ireland, Dublin, Ireland.
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11
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Lim ST, Tobin WO, Murphy S, Kinsella JA, Smith DR, Lim SY, Murphy SM, Coughlan T, Collins DR, O'Neill D, Egan B, Tierney S, McCabe D. Profile of reticulated platelets in the early, subacute and late phases after transient ischemic attack or ischemic stroke. Platelets 2020; 33:89-97. [PMID: 33347340 DOI: 10.1080/09537104.2020.1850670] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Information regarding the profile of reticulated platelets (RP) in ischemic cerebrovascular disease (CVD) patients is limited. Data from two prospective, observational, case-control studies were combined to compare the %RP using whole blood flow cytometry in patients ≤ 4 weeks of TIA/stroke onset (baseline, N = 210), and 14 ±7 days (14d, N = 182) and ≥ 90 days (90d, N = 145) after starting or changing antiplatelet therapy with healthy controls (N = 34). There were no differences in median %RP between the overall CVD patient population at baseline or 14d vs. controls (P ≥ 0.2). However, the median %RP was significantly higher in CVD patients overall at 90d (P = .036), and in the subgroup of patients with "lacunar" TIA/ischemic stroke at baseline (P = .04) and at 90d (P = .01), but not at 14d (P = .06) vs. controls. There were no significant differences in the median %RP between other TIA/stroke subgroups and controls (P ≥ 0.05). Elevated circulating reticulated platelets, as a marker of increased platelet production/turnover, may occur following an ischemic event in a well-phenotyped TIA/ischemic stroke population overall, but may precede symptom onset at least in the subgroup with small vessel occlusion. These data improve our understanding of the profile of reticulated platelets in CVD patients.
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Affiliation(s)
- S T Lim
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland.,Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland.,Department of Clinical Neurosciences, Royal Free Campus, UCL Queen Square Institute of Neurology, London, UK
| | - W O Tobin
- Department of Neurology, College of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Sjx Murphy
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland.,Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland
| | - J A Kinsella
- Department of Neurology, St Vincent's University Hospital, University College, Dublin, Ireland
| | - D R Smith
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland.,Vascular Neurology Research Foundation, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland
| | - S Y Lim
- Faculty of Health and Medical Sciences, Taylors University School of Medicine, Selangor, Malaysia
| | - S M Murphy
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland.,Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland.,Academic Unit of Neurology, School of Medicine, Trinity College, Dublin, Ireland
| | - T Coughlan
- Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland.,The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland
| | - D R Collins
- Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland.,The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland
| | - D O'Neill
- Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland.,The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland
| | - B Egan
- Department of Vascular Surgery, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland
| | - S Tierney
- Department of Vascular Surgery, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland
| | - Djh McCabe
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland.,Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland.,Department of Clinical Neurosciences, Royal Free Campus, UCL Queen Square Institute of Neurology, London, UK.,Vascular Neurology Research Foundation, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Dublin, Ireland.,Academic Unit of Neurology, School of Medicine, Trinity College, Dublin, Ireland.,Stroke Clinical Trials Network Ireland, Dublin, Ireland.,Irish Centre for Vascular Biology, Dublin, Ireland
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12
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Ferris H, Brent L, Martin J, Crowley P, Coughlan T. Predictors of in-hospital mortality post hip fracture in Ireland 2013-2017. Eur J Public Health 2019. [DOI: 10.1093/eurpub/ckz187.224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Hip fractures are associated with considerable mortality, morbidity and healthcare expenditure. There are approximately 3,500 hip fractures in Ireland per annum with this figure set to increase considerably over the coming years due to the ageing population. Internationally, mortality following hip fracture is approximately 10% at 1 month and 30% at 1 year, with less than half of survivors regaining their preoperative level of function. The authors aimed to identify the determinants of in-hospital mortality post hip fracture in the Republic of Ireland 2013-2017, with specific reference to the Irish Hip Fracture Standards.
Methods
A secondary analysis of 15,603 patients in the Irish hip fracture database was conducted.
Results
31% (n = 4,769) were male and 69% (n = 10,807) were female. Mean age for males was 75 years (SD 13.5) and 79 years for females (SD 10.5). The largest proportion of hip fractures occurred in the 80-89 age category, with 72.3% (n = 4,600) of these being female. Median in-hospital mortality was 4.7% (n = 711) (Range 2.7-6.2). Univariate logistic regression revealed 11 statistically significant predictors of in-hospital mortality; however, only 4 remained statistically significant on multivariate analysis [mobilised day of/after surgery (OR 1.46, 95% CI 1.25-1.70, p < 0.000), pre-fracture mobility (OR 0.84, 95% CI 0.79-0.89, p < 0.000), gender (OR 0.56, 95% CI 0.41-0.76, p < 0.000) and age (OR 1.05, 95% CI 1.03-1.06, p < 0.000)].
Conclusions
Older males with poor pre-fracture mobility who were not mobilised the day of/after surgery had the highest risk of in-hospital mortality. The ability to be mobilised on the day of/after surgery is a good composite measure of both patient and organisational factors in hip fracture care. This research supports the inclusion of mobilisation on the day of/after surgery as a new formal best practice standard.
Key messages
Patients not mobilised on the day of/after surgery are 46% more likely to die in hospital. In-hospital mortality of 4.7% in Ireland is comparable internationally. None of the IHFSs significantly influenced in-hospital mortality after multivariate analysis, but may well affect other outcomes such as ability to return home.
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Affiliation(s)
- H Ferris
- National Quality Improvement Team, Health Service Executive, Dublin, Ireland
| | - L Brent
- IHFD Audit Manager, National Office of Clinical Audit, Dublin, Ireland
| | - J Martin
- National Quality Improvement Team, Health Service Executive, Dublin, Ireland
| | - P Crowley
- National Quality Improvement Team, Health Service Executive, Dublin, Ireland
| | - T Coughlan
- Medical Gerontology, Trinity College Dublin, Dublin, Ireland
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13
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Murphy SJX, Lim ST, Kinsella JA, Tierney S, Egan B, Feeley TM, Murphy SM, Walsh RA, Collins DR, Coughlan T, O'Neill D, Harbison JA, Madhavan P, O'Neill SM, Colgan MP, Cox D, Moran N, Hamilton G, Meaney JF, McCabe DJH. Relationship between 'on-treatment platelet reactivity', shear stress, and micro-embolic signals in asymptomatic and symptomatic carotid stenosis. J Neurol 2019; 267:168-184. [PMID: 31606758 DOI: 10.1007/s00415-019-09550-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 09/17/2019] [Accepted: 09/19/2019] [Indexed: 12/25/2022]
Abstract
BACKGROUND Assessment of 'high on-treatment platelet reactivity (HTPR)' could enhance understanding of the pathophysiology of first or recurrent vascular events in carotid stenosis patients on antiplatelet therapy. METHODS This prospective, multi-centre study assessed antiplatelet-HTPR status and its relationship with micro-emboli signals (MES) in asymptomatic vs. symptomatic ≥ 50-99% carotid stenosis. Platelet function/reactivity was assessed under 'moderately high shear stress' with the PFA-100® and 'low shear stress' with VerifyNow® and Multiplate® analysers. Bilateral 1-h transcranial Doppler ultrasound of the middle cerebral arteries classified patients as MES + ve or MES - ve. RESULTS Data from 34 asymptomatic patients were compared with 43 symptomatic patients in the 'early phase' (≤ 4 weeks) and 37 patients in the 'late phase' (≥ 3 months) after TIA/ischaemic stroke. Median daily aspirin doses were higher in early symptomatic (225 mg; P < 0.001), but not late symptomatic (75 mg; P = 0.62) vs. asymptomatic patients (75 mg). There was a lower prevalence of aspirin-HTPR in early (28.6%; P = 0.028), but not late symptomatic (38.9%; P = 0.22) compared with asymptomatic patients (56.7%) on the PFA-100®, but not on the VerifyNow® or Multiplate® (P ≤ 0.53). Early symptomatic patients had a higher prevalence of aspirin-HTPR on the PFA-100® (28.6%) vs. VerifyNow® (9.5%; P = 0.049), but not Multiplate® assays (11.9%, P = 0.10). There was no difference in aspirin-HTPR prevalence between any symptomatic vs. asymptomatic MES + ve or MES - ve subgroup. DISCUSSION Recently symptomatic moderate-severe carotid stenosis patients had a lower prevalence of aspirin-HTPR than their asymptomatic counterparts on the PFA-100®, likely related to higher aspirin doses. The prevalence of antiplatelet-HTPR was positively influenced by higher shear stress levels, but not MES status.
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Affiliation(s)
- S J X Murphy
- Department of Neurology, AMNCH/Tallaght University Hospital, Dublin, Ireland.,Stroke Service, AMNCH/Tallaght University Hospital, Dublin, Ireland
| | - S T Lim
- Department of Neurology, AMNCH/Tallaght University Hospital, Dublin, Ireland.,Stroke Service, AMNCH/Tallaght University Hospital, Dublin, Ireland
| | - J A Kinsella
- Department of Neurology, St Vincent's University Hospital, University College Dublin, Dublin, Ireland
| | - S Tierney
- Department of Vascular Surgery, AMNCH/Tallaght University Hospital, Dublin, Ireland
| | - B Egan
- Department of Vascular Surgery, AMNCH/Tallaght University Hospital, Dublin, Ireland
| | - T M Feeley
- Department of Vascular Surgery, AMNCH/Tallaght University Hospital, Dublin, Ireland.,Dublin Midlands Hospital Group, Dublin, Ireland
| | - S M Murphy
- Department of Neurology, AMNCH/Tallaght University Hospital, Dublin, Ireland.,Stroke Service, AMNCH/Tallaght University Hospital, Dublin, Ireland.,Academic Unit of Neurology, School of Medicine, Trinity College Dublin, Dublin, Ireland
| | - R A Walsh
- Department of Neurology, AMNCH/Tallaght University Hospital, Dublin, Ireland.,Academic Unit of Neurology, School of Medicine, Trinity College Dublin, Dublin, Ireland
| | - D R Collins
- Age-Related Health Care Department, AMNCH/Tallaght University Hospital, Dublin, Ireland.,Stroke Service, AMNCH/Tallaght University Hospital, Dublin, Ireland
| | - T Coughlan
- Age-Related Health Care Department, AMNCH/Tallaght University Hospital, Dublin, Ireland.,Stroke Service, AMNCH/Tallaght University Hospital, Dublin, Ireland
| | - D O'Neill
- Age-Related Health Care Department, AMNCH/Tallaght University Hospital, Dublin, Ireland.,Stroke Service, AMNCH/Tallaght University Hospital, Dublin, Ireland
| | - J A Harbison
- Department of Medicine for the Elderly/Stroke Service, St. James's Hospital/Trinity College Dublin, Dublin, Ireland
| | - P Madhavan
- Department of Vascular Surgery, St. James's Hospital/Trinity College Dublin, Dublin, Ireland
| | - S M O'Neill
- Department of Vascular Surgery, St. James's Hospital/Trinity College Dublin, Dublin, Ireland
| | - M P Colgan
- Department of Vascular Surgery, St. James's Hospital/Trinity College Dublin, Dublin, Ireland
| | - D Cox
- Department of Molecular and Cellular Therapeutics, Royal College of Surgeons in Ireland, Dublin, Ireland.,Irish Centre for Vascular Biology, Dublin, Ireland
| | - N Moran
- Department of Molecular and Cellular Therapeutics, Royal College of Surgeons in Ireland, Dublin, Ireland.,Irish Centre for Vascular Biology, Dublin, Ireland
| | - G Hamilton
- Department of Vascular Surgery, University Department of Surgery, Royal Free Hampstead NHS Trust, London, UK
| | - J F Meaney
- Department of Radiology, Centre for Advanced Medical Imaging, St. James's Hospital/Trinity College Dublin, Dublin, Ireland
| | - D J H McCabe
- Vascular Neurology Research Foundation, C/O Department of Neurology, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital (AMNCH)/Tallaght University Hospital, Tallaght, Dublin 24, Ireland. .,Department of Neurology, AMNCH/Tallaght University Hospital, Dublin, Ireland. .,Stroke Service, AMNCH/Tallaght University Hospital, Dublin, Ireland. .,Department of Clinical Neurosciences, Royal Free Campus, UCL Queen Square Institute of Neurology, London, UK. .,Irish Centre for Vascular Biology, Dublin, Ireland. .,Stroke Clinical Trials Network Ireland, Dublin, Ireland. .,Academic Unit of Neurology, School of Medicine, Trinity College Dublin, Dublin, Ireland.
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14
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Román LS, Menon BK, Blasco J, Hernández-Pérez M, Dávalos A, Majoie CBLM, Campbell BCV, Guillemin F, Lingsma H, Anxionnat R, Epstein J, Saver JL, Marquering H, Wong JH, Lopes D, Reimann G, Desal H, Dippel DWJ, Coutts S, du Mesnil de Rochemont R, Yavagal D, Ferre JC, Roos YBWEM, Liebeskind DS, Lenthall R, Molina C, Al Ajlan FS, Reddy V, Dowlatshahi D, Sourour NA, Oppenheim C, Mitha AP, Davis SM, Weimar C, van Oostenbrugge RJ, Cobo E, Kleinig TJ, Donnan GA, van der Lugt A, Demchuk AM, Berkhemer OA, Boers AMM, Ford GA, Muir KW, Brown BS, Jovin T, van Zwam WH, Mitchell PJ, Hill MD, White P, Bracard S, Goyal M, Berkhemer OA, Fransen PSS, Beumer D, van den Berg LA, Lingsma HF, Yoo AJ, Schonewille WJ, Vos JA, Nederkoorn PJ, Wermer MJH, van Walderveen MAA, Staals J, Hofmeijer J, van Oostayen JA, Lycklama à Nijeholt GJ, Boiten J, Brouwer PA, Emmer BJ, de Bruijn SF, van Dijk LC, Kappelle J, Lo RH, van Dijk EJ, de Vries J, de Kort PL, van Rooij WJJ, van den Berg JS, van Hasselt BA, Aerden LA, Dallinga RJ, Visser MC, Bot JC, Vroomen PC, Eshghi O, Schreuder TH, Heijboer RJ, Keizer K, Tielbeek AV, den Hertog HM, Gerrits DG, van den Berg-Vos RM, Karas GB, Steyerberg EW, Flach Z, Marquering HA, Sprengers ME, Jenniskens SF, Beenen LF, Zech M, Kowarik M, Seifert C, Schwaiger B, Puri A, Hou S, Wakhloo A, Moonis M, Henniger N, Goddeau R, van den Berg R, Massari F, Minaeian A, Lozano JD, Ramzan M, Stout C, Patel A, Tunguturi A, Onteddu S, Carandang R, Howk M, Koudstaal PJ, Ribó M, Sanjuan E, Rubiera M, Pagola J, Flores A, Muchada M, Meler P, Huerga E, Gelabert S, Coscojuela P, van Zwam WH, Tomasello A, Rodriguez D, Santamarina E, Maisterra O, Boned S, Seró L, Rovira A, Molina CA, Millán M, Muñoz L, Roos YB, Pérez de la Ossa N, Gomis M, Dorado L, López-Cancio E, Palomeras E, Munuera J, García Bermejo P, Remollo S, Castaño C, García-Sort R, van der Lugt A, Cuadras P, Puyalto P, Hernández-Pérez M, Jiménez M, Martínez-Piñeiro A, Lucente G, Dávalos A, Chamorro A, Urra X, Obach V, van Oostenbrugge RJ, Cervera A, Amaro S, Llull L, Codas J, Balasa M, Navarro J, Ariño H, Aceituno A, Rudilosso S, Renu A, Majoie CB, Macho JM, San Roman L, Blasco J, López A, Macías N, Cardona P, Quesada H, Rubio F, Cano L, Lara B, Dippel DW, de Miquel MA, Aja L, Serena J, Cobo E, Albers GW, Lees KR, Arenillas J, Roberts R, Minhas P, Al-Ajlan F, Brown MM, Salluzzi M, Zimmel L, Patel S, Eesa M, Martí-Fàbregas J, Jankowitz B, Serena J, Salvat-Plana M, López-Cancio E, Bracard S, Liebig T, Ducrocq X, Anxionnat R, Baillot PA, Barbier C, Derelle AL, Lacour JC, Richard S, Samson Y, Sourour N, Baronnet-Chauvet F, Stijnen T, Clarencon F, Crozier S, Deltour S, Di Maria F, Le Bouc R, Leger A, Mutlu G, Rosso C, Szatmary Z, Yger M, Andersson T, Zavanone C, Bakchine S, Pierot L, Caucheteux N, Estrade L, Kadziolka K, Leautaud A, Renkes C, Serre I, Desal H, Mattle H, Guillon B, Boutoleau-Bretonniere C, Daumas-Duport B, De Gaalon S, Derkinderen P, Evain S, Herisson F, Laplaud DA, Lebouvier T, Lintia-Gaultier A, Wahlgren N, Pouclet-Courtemanche H, Rouaud T, Rouaud Jaffrenou V, Schunck A, Sevin-Allouet M, Toulgoat F, Wiertlewski S, Gauvrit JY, Ronziere T, Cahagne V, van der Heijden E, Ferre JC, Pinel JF, Raoult H, Mas JL, Meder JF, Al Najjar-Carpentier AA, Birchenall J, Bodiguel E, Calvet D, Domigo V, Ghannouti N, Godon-Hardy S, Guiraud V, Lamy C, Majhadi L, Morin L, Naggara O, Trystram D, Turc G, Berge J, Sibon I, Fleitour N, Menegon P, Barreau X, Rouanet F, Debruxelles S, Kazadi A, Renou P, Fleury O, Pasco-Papon A, Dubas F, Caroff J, Hooijenga I, Godard Ducceschi S, Hamon MA, Lecluse A, Marc G, Giroud M, Ricolfi F, Bejot Y, Chavent A, Gentil A, Kazemi A, Puppels C, Osseby GV, Voguet C, Mahagne MH, Sedat J, Chau Y, Suissa L, Lachaud S, Houdart E, Stapf C, Buffon Porcher F, Pellikaan W, Chabriat H, Guedin P, Herve D, Jouvent E, Mawet J, Saint-Maurice JP, Schneble HM, Turjman F, Nighoghossian N, Berhoune NN, Geerling A, Bouhour F, Cho TH, Derex L, Felix S, Gervais-Bernard H, Gory B, Manera L, Mechtouff L, Ritzenthaler T, Riva R, Lindl-Velema A, Salaris Silvio F, Tilikete C, Blanc R, Obadia M, Bartolini MB, Gueguen A, Piotin M, Pistocchi S, Redjem H, Drouineau J, van Vemde G, Neau JP, Godeneche G, Lamy M, Marsac E, Velasco S, Clavelou P, Chabert E, Bourgois N, Cornut-Chauvinc C, Ferrier A, de Ridder A, Gabrillargues J, Jean B, Marques AR, Vitello N, Detante O, Barbieux M, Boubagra K, Favre Wiki I, Garambois K, Tahon F, Greebe P, Ashok V, Voguet C, Coskun O, Guedin P, Rodesch G, Lapergue B, Bourdain F, Evrard S, Graveleau P, Decroix JP, de Bont-Stikkelbroeck J, Wang A, Sellal F, Ahle G, Carelli G, Dugay MH, Gaultier C, Lebedinsky AP, Lita L, Musacchio RM, Renglewicz-Destuynder C, de Meris J, Tournade A, Vuillemet F, Montoro FM, Mounayer C, Faugeras F, Gimenez L, Labach C, Lautrette G, Denier C, Saliou G, Janssen K, Chassin O, Dussaule C, Melki E, Ozanne A, Puccinelli F, Sachet M, Sarov M, Bonneville JF, Moulin T, Biondi A, Struijk W, De Bustos Medeiros E, Vuillier F, Courtheoux P, Viader F, Apoil-Brissard M, Bataille M, Bonnet AL, Cogez J, Kazemi A, Touze E, Licher S, Leclerc X, Leys D, Aggour M, Aguettaz P, Bodenant M, Cordonnier C, Deplanque D, Girot M, Henon H, Kalsoum E, Boodt N, Lucas C, Pruvo JP, Zuniga P, Bonafé A, Arquizan C, Costalat V, Machi P, Mourand I, Riquelme C, Bounolleau P, Ros A, Arteaga C, Faivre A, Bintner M, Tournebize P, Charlin C, Darcel F, Gauthier-Lasalarie P, Jeremenko M, Mouton S, Zerlauth JB, Venema E, Lamy C, Hervé D, Hassan H, Gaston A, Barral FG, Garnier P, Beaujeux R, Wolff V, Herbreteau D, Debiais S, Slokkers I, Murray A, Ford G, Muir KW, White P, Brown MM, Clifton A, Freeman J, Ford I, Markus H, Wardlaw J, Ganpat RJ, Lees KR, Molyneux A, Robinson T, Lewis S, Norrie J, Robertson F, Perry R, Dixit A, Cloud G, Clifton A, Mulder M, Madigan J, Roffe C, Nayak S, Lobotesis K, Smith C, Herwadkar A, Kandasamy N, Goddard T, Bamford J, Subramanian G, Saiedie N, Lenthall R, Littleton E, Lamin S, Storey K, Ghatala R, Banaras A, Aeron-Thomas J, Hazel B, Maguire H, Veraque E, Heshmatollah A, Harrison L, Keshvara R, Cunningham J, Schipperen S, Vinken S, van Boxtel T, Koets J, Boers M, Santos E, Borst J, Jansen I, Kappelhof M, Lucas M, Geuskens R, Barros RS, Dobbe R, Csizmadia M, Hill MD, Goyal M, Demchuk AM, Menon BK, Eesa M, Ryckborst KJ, Wright MR, Kamal NR, Andersen L, Randhawa PA, Stewart T, Patil S, Minhas P, Almekhlafi M, Mishra S, Clement F, Sajobi T, Shuaib A, Montanera WJ, Roy D, Silver FL, Jovin TG, Frei DF, Sapkota B, Rempel JL, Thornton J, Williams D, Tampieri D, Poppe AY, Dowlatshahi D, Wong JH, Mitha AP, Subramaniam S, Hull G, Lowerison MW, Sajobi T, Salluzzi M, Wright MR, Maxwell M, Lacusta S, Drupals E, Armitage K, Barber PA, Smith EE, Morrish WF, Coutts SB, Derdeyn C, Demaerschalk B, Yavagal D, Martin R, Brant R, Yu Y, Willinsky RA, Montanera WJ, Weill A, Kenney C, Aram H, Stewart T, Stys PK, Watson TW, Klein G, Pearson D, Couillard P, Trivedi A, Singh D, Klourfeld E, Imoukhuede O, Nikneshan D, Blayney S, Reddy R, Choi P, Horton M, Musuka T, Dubuc V, Field TS, Desai J, Adatia S, Alseraya A, Nambiar V, van Dijk R, Wong JH, Mitha AP, Morrish WF, Eesa M, Newcommon NJ, Shuaib A, Schwindt B, Butcher KS, Jeerakathil T, Buck B, Khan K, Naik SS, Emery DJ, Owen RJ, Kotylak TB, Ashforth RA, Yeo TA, McNally D, Siddiqui M, Saqqur M, Hussain D, Kalashyan H, Manosalva A, Kate M, Gioia L, Hasan S, Mohammad A, Muratoglu M, Williams D, Thornton J, Cullen A, Brennan P, O'Hare A, Looby S, Hyland D, Duff S, McCusker M, Hallinan B, Lee S, McCormack J, Moore A, O'Connor M, Donegan C, Brewer L, Martin A, Murphy S, O'Rourke K, Smyth S, Kelly P, Lynch T, Daly T, O'Brien P, O'Driscoll A, Martin M, Daly T, Collins R, Coughlan T, McCabe D, Murphy S, O'Neill D, Mulroy M, Lynch O, Walsh T, O'Donnell M, Galvin T, Harbison J, McElwaine P, Mulpeter K, McLoughlin C, Reardon M, Harkin E, Dolan E, Watts M, Cunningham N, Fallon C, Gallagher S, Cotter P, Crowe M, Doyle R, Noone I, Lapierre M, Coté VA, Lanthier S, Odier C, Durocher A, Raymond J, Weill A, Daneault N, Deschaintre Y, Jankowitz B, Baxendell L, Massaro L, Jackson-Graves C, Decesare S, Porter P, Armbruster K, Adams A, Billigan J, Oakley J, Ducruet A, Jadhav A, Giurgiutiu DV, Aghaebrahim A, Reddy V, Hammer M, Starr M, Totoraitis V, Wechsler L, Streib S, Rangaraju S, Campbell D, Rocha M, Gulati D, Silver FL, Krings T, Kalman L, Cayley A, Williams J, Stewart T, Wiegner R, Casaubon LK, Jaigobin C, del Campo JM, Elamin E, Schaafsma JD, Willinsky RA, Agid R, Farb R, ter Brugge K, Sapkoda BL, Baxter BW, Barton K, Knox A, Porter A, Sirelkhatim A, Devlin T, Dellinger C, Pitiyanuvath N, Patterson J, Nichols J, Quarfordt S, Calvert J, Hawk H, Fanale C, Frei DF, Bitner A, Novak A, Huddle D, Bellon R, Loy D, Wagner J, Chang I, Lampe E, Spencer B, Pratt R, Bartt R, Shine S, Dooley G, Nguyen T, Whaley M, McCarthy K, Teitelbaum J, Tampieri D, Poon W, Campbell N, Cortes M, Dowlatshahi D, Lum C, Shamloul R, Robert S, Stotts G, Shamy M, Steffenhagen N, Blacquiere D, Hogan M, AlHazzaa M, Basir G, Lesiuk H, Iancu D, Santos M, Choe H, Weisman DC, Jonczak K, Blue-Schaller A, Shah Q, MacKenzie L, Klein B, Kulandaivel K, Kozak O, Gzesh DJ, Harris LJ, Khoury JS, Mandzia J, Pelz D, Crann S, Fleming L, Hesser K, Beauchamp B, Amato-Marzialli B, Boulton M, Lopez-Ojeda P, Sharma M, Lownie S, Chan R, Swartz R, Howard P, Golob D, Gladstone D, Boyle K, Boulos M, Hopyan J, Yang V, Da Costa L, Holmstedt CA, Turk AS, Navarro R, Jauch E, Ozark S, Turner R, Phillips S, Shankar J, Jarrett J, Gubitz G, Maloney W, Vandorpe R, Schmidt M, Heidenreich J, Hunter G, Kelly M, Whelan R, Peeling L, Burns PA, Hunter A, Wiggam I, Kerr E, Watt M, Fulton A, Gordon P, Rennie I, Flynn P, Smyth G, O'Leary S, Gentile N, Linares G, McNelis P, Erkmen K, Katz P, Azizi A, Weaver M, Jungreis C, Faro S, Shah P, Reimer H, Kalugdan V, Saposnik G, Bharatha A, Li Y, Kostyrko P, Santos M, Marotta T, Montanera W, Sarma D, Selchen D, Spears J, Heo JH, Jeong K, Kim DJ, Kim BM, Kim YD, Song D, Lee KJ, Yoo J, Bang OY, Rho S, Lee J, Jeon P, Kim KH, Cha J, Kim SJ, Ryoo S, Lee MJ, Sohn SI, Kim CH, Ryu HG, Hong JH, Chang HW, Lee CY, Rha J, Davis SM, Donnan GA, Campbell BCV, Mitchell PJ, Churilov L, Yan B, Dowling R, Yassi N, Oxley TJ, Wu TY, Silver G, McDonald A, McCoy R, Kleinig TJ, Scroop R, Dewey HM, Simpson M, Brooks M, Coulton B, Krause M, Harrington TJ, Steinfort B, Faulder K, Priglinger M, Day S, Phan T, Chong W, Holt M, Chandra RV, Ma H, Young D, Wong K, Wijeratne T, Tu H, Mackay E, Celestino S, Bladin CF, Loh PS, Gilligan A, Ross Z, Coote S, Frost T, Parsons MW, Miteff F, Levi CR, Ang T, Spratt N, Kaauwai L, Badve M, Rice H, de Villiers L, Barber PA, McGuinness B, Hope A, Moriarty M, Bennett P, Wong A, Coulthard A, Lee A, Jannes J, Field D, Sharma G, Salinas S, Cowley E, Snow B, Kolbe J, Stark R, King J, Macdonnell R, Attia J, D'Este C, Saver JL, Goyal M, Diener HC, Levy EI, Bonafé A, Mendes Pereira V, Jahan R, Albers GW, Cognard C, Cohen DJ, Hacke W, Jansen O, Jovin TG, Mattle HP, Nogueira RG, Siddiqui AH, Yavagal DR, von Kummer R, Smith W, Turjman F, Hamilton S, Chiacchierini R, Amar A, Sanossian N, Loh Y, Devlin T, Baxter B, Hawk H, Sapkota B, Quarfordt S, Sirelkhatim A, Dellinger C, Barton K, Reddy VK, Ducruet A, Jadhav A, Horev A, Giurgiutiu DV, Totoraitis V, Hammer M, Jankowitz B, Wechsler L, Rocha M, Gulati D, Campbell D, Star M, Baxendell L, Oakley J, Siddiqui A, Hopkins LN, Snyder K, Sawyer R, Hall S, Costalat V, Riquelme C, Machi P, Omer E, Arquizan C, Mourand I, Charif M, Ayrignac X, Menjot de Champfleur N, Leboucq N, Gascou G, Moynier M, du Mesnil de Rochemont R, Singer O, Berkefeld J, Foerch C, Lorenz M, Pfeilschifer W, Hattingen E, Wagner M, You SJ, Lescher S, Braun H, Dehkharghani S, Belagaje SR, Anderson A, Lima A, Obideen M, Haussen D, Dharia R, Frankel M, Patel V, Owada K, Saad A, Amerson L, Horn C, Doppelheuer S, Schindler K, Lopes DK, Chen M, Moftakhar R, Anton C, Smreczak M, Carpenter JS, Boo S, Rai A, Roberts T, Tarabishy A, Gutmann L, Brooks C, Brick J, Domico J, Reimann G, Hinrichs K, Becker M, Heiss E, Selle C, Witteler A, Al-Boutros S, Danch MJ, Ranft A, Rohde S, Burg K, Weimar C, Zegarac V, Hartmann C, Schlamann M, Göricke S, Ringlestein A, Wanke I, Mönninghoff C, Dietzold M, Budzik R, Davis T, Eubank G, Hicks WJ, Pema P, Vora N, Mejilla J, Taylor M, Clark W, Rontal A, Fields J, Peterson B, Nesbit G, Lutsep H, Bozorgchami H, Priest R, Ologuntoye O, Barnwell S, Dogan A, Herrick K, Takahasi C, Beadell N, Brown B, Jamieson S, Hussain MS, Russman A, Hui F, Wisco D, Uchino K, Khawaja Z, Katzan I, Toth G, Cheng-Ching E, Bain M, Man S, Farrag A, George P, John S, Shankar L, Drofa A, Dahlgren R, Bauer A, Itreat A, Taqui A, Cerejo R, Richmond A, Ringleb P, Bendszus M, Möhlenbruch M, Reiff T, Amiri H, Purrucker J, Herweh C, Pham M, Menn O, Ludwig I, Acosta I, Villar C, Morgan W, Sombutmai C, Hellinger F, Allen E, Bellew M, Gandhi R, Bonwit E, Aly J, Ecker RD, Seder D, Morris J, Skaletsky M, Belden J, Baker C, Connolly LS, Papanagiotou P, Roth C, Kastrup A, Politi M, Brunner F, Alexandrou M, Merdivan H, Ramsey C, Given II C, Renfrow S, Deshmukh V, Sasadeusz K, Vincent F, Thiesing JT, Putnam J, Bhatt A, Kansara A, Caceves D, Lowenkopf T, Yanase L, Zurasky J, Dancer S, Freeman B, Scheibe-Mirek T, Robison J, Rontal A, Roll J, Clark D, Rodriguez M, Fitzsimmons BFM, Zaidat O, Lynch JR, Lazzaro M, Larson T, Padmore L, Das E, Farrow-Schmidt A, Hassan A, Tekle W, Cate C, Jansen O, Cnyrim C, Wodarg F, Wiese C, Binder A, Riedel C, Rohr A, Lang N, Laufs H, Krieter S, Remonda L, Diepers M, Añon J, Nedeltchev K, Kahles T, Biethahn S, Lindner M, Chang V, Gächter C, Esperon C, Guglielmetti M, Arenillas Lara JF, Martínez Galdámez M, Calleja Sanz AI, Cortijo Garcia E, Garcia Bermejo P, Perez S, Mulero Carrillo P, Crespo Vallejo E, Ruiz Piñero M, Lopez Mesonero L, Reyes Muñoz FJ, Brekenfeld C, Buhk JH, Krützelmann A, Thomalla G, Cheng B, Beck C, Hoppe J, Goebell E, Holst B, Grzyska U, Wortmann G, Starkman S, Duckwiler G, Jahan R, Rao N, Sheth S, Ng K, Noorian A, Szeder V, Nour M, McManus M, Huang J, Tarpley J, Tateshima S, Gonzalez N, Ali L, Liebeskind D, Hinman J, Calderon-Arnulphi M, Liang C, Guzy J, Koch S, DeSousa K, Gordon-Perue G, Haussen D, Elhammady M, Peterson E, Pandey V, Dharmadhikari S, Khandelwal P, Malik A, Pafford R, Gonzalez P, Ramdas K, Andersen G, Damgaard D, Von Weitzel-Mudersbach P, Simonsen C, Ruiz de Morales Ayudarte N, Poulsen M, Sørensen L, Karabegovich S, Hjørringgaard M, Hjort N, Harbo T, Sørensen K, Deshaies E, Padalino D, Swarnkar A, Latorre JG, Elnour E, El-Zammar Z, Villwock M, Farid H, Balgude A, Cross L, Hansen K, Holtmannspötter M, Kondziella D, Hoejgaard J, Taudorf S, Soendergaard H, Wagner A, Cronquist M, Stavngaard T, Cortsen M, Krarup LH, Hyldal T, Haring HP, Guggenberger S, Hamberger M, Trenkler J, Sonnberger M, Nussbaumer K, Dominger C, Bach E, Jagadeesan BD, Taylor R, Kim J, Shea K, Tummala R, Zacharatos H, Sandhu D, Ezzeddine M, Grande A, Hildebrandt D, Miller K, Scherber J, Hendrickson A, Jumaa M, Zaidi S, Hendrickson T, Snyder V, Killer-Oberpfalzer M, Mutzenbach J, Weymayr F, Broussalis E, Stadler K, Jedlitschka A, Malek A, Mueller-Kronast N, Beck P, Martin C, Summers D, Day J, Bettinger I, Holloway W, Olds K, Arkin S, Akhtar N, Boutwell C, Crandall S, Schwartzman M, Weinstein C, Brion B, Prothmann S, Kleine J, Kreiser K, Boeckh-Behrens T, Poppert H, Wunderlich S, Koch ML, Biberacher V, Huberle A, Gora-Stahlberg G, Knier B, Meindl T, Utpadel-Fischler D. Imaging features and safety and efficacy of endovascular stroke treatment: a meta-analysis of individual patient-level data. Lancet Neurol 2018; 17:895-904. [DOI: 10.1016/s1474-4422(18)30242-4] [Citation(s) in RCA: 213] [Impact Index Per Article: 35.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Revised: 06/11/2018] [Accepted: 06/12/2018] [Indexed: 11/29/2022]
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McHale C, Fitzhenry D, Coughlan T, Ryan D, O’Neill D, Collins R, McElwaine P, Sheridan L, Tobin F, McMahon A, Kennelly S. 276Early Features of Cognitive Decline - What Precipitates Referral for Memory Assessment? Age Ageing 2018. [DOI: 10.1093/ageing/afy140.199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- C McHale
- Tallaght Hospital, Dublin, Ireland
| | | | - T Coughlan
- Tallaght Hospital, Dublin, Ireland
- Trinity College, Dublin, Ireland
| | - D Ryan
- Tallaght Hospital, Dublin, Ireland
- Trinity College, Dublin, Ireland
| | - D O’Neill
- Trinity College, Dublin, Ireland
- Tallaght Hospital, Dublin, Ireland
| | - R Collins
- Tallaght Hospital, Dublin, Ireland
- Trinity College, Dublin, Ireland
| | - P McElwaine
- Tallaght Hospital, Dublin, Ireland
- Trinity College, Dublin, Ireland
| | | | - F Tobin
- Tallaght Hospital, Dublin, Ireland
| | - A McMahon
- Integrated Care Team, Dublin, Ireland
| | - S Kennelly
- Tallaght Hospital, Dublin, Ireland
- Trinity College, Dublin, Ireland
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D'Alton M, Coughlan T, Cogan N, Greene S, McCabe DJH, McCarthy A, Murphy S, Walsh R, O’Neill D, Kennelly S, Ryan D, Collins R. Patterns of mortality in modern stroke care. Ir Med J 2018; 111:750. [PMID: 30489045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Background Stroke is a leading cause of death. We looked at the causes (direct and indirect) of in-hospital mortality in a modern stroke unit over a two-year period. Methods We reviewed medical charts of stroke deaths in hospital from 2014-2015 inclusive. Data on stroke type, aetiology, age, length of stay, comorbidities, and documented cause of death were recorded. All patients were included. Results 518 patients were admitted acutely to the stroke service. Overall death rate was 7.5% (n=39). Of fatal strokes 29 (74%) were ischaemic. Average age 78.6 years. Mean survival was 26.4 days (range 1-154). 19 (49%) patients had atrial fibrillation. Forty-nine percent of deaths were due to pneumonia, and 33% were due to raised intracranial pressure. Discussion Mortality rate in our stroke service has decreased from 15% in 1997, and now appears dichotomised into early Secondary Stroke Related Cerebral Events (SSRCEs) and later infections.
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Affiliation(s)
- M D'Alton
- Age-Related Health Care/Stroke-Service, Tallaght Hospital
| | - T Coughlan
- Age-Related Health Care/Stroke-Service, Tallaght Hospital
| | - N Cogan
- Age-Related Health Care/Stroke-Service, Tallaght Hospital
| | - S Greene
- Age-Related Health Care/Stroke-Service, Tallaght Hospital
| | - D J H McCabe
- Age-Related Health Care/Stroke-Service, Tallaght Hospital
| | - A McCarthy
- Age-Related Health Care/Stroke-Service, Tallaght Hospital
| | - S Murphy
- Age-Related Health Care/Stroke-Service, Tallaght Hospital
| | - R Walsh
- Age-Related Health Care/Stroke-Service, Tallaght Hospital
| | - D O’Neill
- Age-Related Health Care/Stroke-Service, Tallaght Hospital
| | - S Kennelly
- Age-Related Health Care/Stroke-Service, Tallaght Hospital
| | - D Ryan
- Age-Related Health Care/Stroke-Service, Tallaght Hospital
| | - R Collins
- Age-Related Health Care/Stroke-Service, Tallaght Hospital
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Fallon A, Kilbane L, Briggs R, Dyer A, Nabeel S, McElwaine P, Collins R, Coughlan T, O'Neill D, Ryan D, Kennelly SP. Screening for frailty in older emergency department patients: the utility of the Survey of Health, Ageing and Retirement in Europe Frailty Instrument. QJM 2018; 111:151-154. [PMID: 29237068 DOI: 10.1093/qjmed/hcx242] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Greater numbers of older patients are accessing hospital services. Specialist geriatric input at presentation may improve outcomes for at-risk patients. The Survey of Health, Ageing and Retirement in Europe Frailty Instrument (SHARE-FI) frailty measure, developed for use in the community, has also been used in the emergency department (ED). AIM To measure frailty, review its prevalence in older patients presenting to ED and compare characteristics and outcomes of frail patients with their non-frail counterparts. DESIGN Patient characteristics were recorded using symphony® electronic data systems. SHARE-FI assessed frailty. Cognition, delirium and 6 and 12 months outcomes were reviewed. METHODS A prospective cohort study was completed of those aged ≥70 presenting to ED over 24 h, 7 days a week. RESULTS Almost half of 198 participants (46.7%, 93/198) were classified as frail, but this was not associated with a significant difference in mortality rates (OR 0.89, 95% CI 0.58-1.38, P = 0.614) or being alive at home at 12 months (OR 1.07, 95% CI 0.72-1.57, P = 0.745). Older patients were more likely to die (OR 2.34, 95% CI 1.30-4.21, P = 0.004) and less likely to be alive at home at 12 months (OR 0.49, 95% CI 0.23-0.83, P = 0.009). Patients with dementia (OR 0.24, P = 0.005) and on ≥5 medications (OR 0.37, 95% CI 0.16-0.87, P = 0.022) had a lower likelihood of being alive at home at 12 months. CONCLUSIONS Almost half of the sample cohort was frail. Older age was a better predictor of adverse outcomes than frailty as categorized by the SHARE-FI. SHARE-FI has limited predictability when used as a frailty screening instrument in the ED.
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Affiliation(s)
- A Fallon
- Department of Age-Related Health Care, Tallaght Hospital, Dublin 24, Ireland
| | - L Kilbane
- Department of Age-Related Health Care, Tallaght Hospital, Dublin 24, Ireland
| | - R Briggs
- Department of Age-Related Health Care, Tallaght Hospital, Dublin 24, Ireland
| | - A Dyer
- Department of Medical Gerontology, School of Medicine, Trinity College Dublin, Ireland
| | - S Nabeel
- Department of Medical Gerontology, School of Medicine, Trinity College Dublin, Ireland
| | - P McElwaine
- Acute Medical Assessment Unit, Tallaght Hospital, Dublin 24, Ireland
| | - R Collins
- Department of Age-Related Health Care, Tallaght Hospital, Dublin 24, Ireland
| | - T Coughlan
- Department of Age-Related Health Care, Tallaght Hospital, Dublin 24, Ireland
| | - D O'Neill
- Department of Age-Related Health Care, Tallaght Hospital, Dublin 24, Ireland
| | - D Ryan
- Department of Age-Related Health Care, Tallaght Hospital, Dublin 24, Ireland
| | - S P Kennelly
- Department of Age-Related Health Care, Tallaght Hospital, Dublin 24, Ireland
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Campbell BCV, van Zwam WH, Goyal M, Menon BK, Dippel DWJ, Demchuk AM, Bracard S, White P, Dávalos A, Majoie CBLM, van der Lugt A, Ford GA, de la Ossa NP, Kelly M, Bourcier R, Donnan GA, Roos YBWEM, Bang OY, Nogueira RG, Devlin TG, van den Berg LA, Clarençon F, Burns P, Carpenter J, Berkhemer OA, Yavagal DR, Pereira VM, Ducrocq X, Dixit A, Quesada H, Epstein J, Davis SM, Jansen O, Rubiera M, Urra X, Micard E, Lingsma HF, Naggara O, Brown S, Guillemin F, Muir KW, van Oostenbrugge RJ, Saver JL, Jovin TG, Hill MD, Mitchell PJ, Berkhemer OA, Fransen PSS, Beumer D, van den Berg LA, Lingsma HF, Yoo AJ, Schonewille WJ, Vos JA, Nederkoorn PJ, Wermer MJH, van Walderveen MAA, Staals J, Hofmeijer J, van Oostayen JA, Lycklama à Nijeholt GJ, Boiten J, Brouwer PA, Emmer BJ, de Bruijn SF, van Dijk LC, Kappelle J, Lo RH, van Dijk EJ, de Vries J, de Kort PL, van Rooij WJJ, van den Berg JS, van Hasselt BA, Aerden LA, Dallinga RJ, Visser MC, Bot JC, Vroomen PC, Eshghi O, Schreuder TH, Heijboer RJ, Keizer K, Tielbeek AV, den Hertog HM, Gerrits DG, van den Berg-Vos RM, Karas GB, Steyerberg EW, Flach Z, Marquering HA, Sprengers ME, Jenniskens SF, Beenen LF, van den Berg R, Koudstaal PJ, van Zwam WH, Roos YB, van der Lugt A, van Oostenbrugge RJ, Wakhloo A, Moonis M, Henninger N, Goddeau R, Massari F, Minaeian A, Lozano JD, Ramzan M, Stout C, Patel A, Majoie CB, Tunguturi A, Onteddu S, Carandang R, Howk M, Ribó M, Sanjuan E, Rubiera M, Pagola J, Flores A, Muchada M, Dippel DW, Meler P, Huerga E, Gelabert S, Coscojuela P, Tomasello A, Rodriguez D, Santamarina E, Maisterra O, Boned S, Seró L, Brown MM, Rovira A, Molina CA, Millán M, Muñoz L, Pérez de la Ossa N, Gomis M, Dorado L, López-Cancio E, Palomeras E, Munuera J, Liebig T, García Bermejo P, Remollo S, Castaño C, García-Sort R, Cuadras P, Puyalto P, Hernández-Pérez M, Jiménez M, Martínez-Piñeiro A, Lucente G, Stijnen T, Dávalos A, Chamorro A, Urra X, Obach V, Cervera A, Amaro S, Llull L, Codas J, Balasa M, Navarro J, Andersson T, Ariño H, Aceituno A, Rudilosso S, Renu A, Macho JM, San Roman L, Blasco J, López A, Macías N, Cardona P, Mattle H, Quesada H, Rubio F, Cano L, Lara B, de Miquel MA, Aja L, Serena J, Cobo E, Albers GW, Lees KR, Wahlgren N, Arenillas J, Roberts R, Minhas P, Al-Ajlan F, Salluzzi M, Zimmel L, Patel S, Eesa M, Martí-Fàbregas J, Jankowitz B, van der Heijden E, Serena J, Salvat-Plana M, López-Cancio E, Bracard S, Ducrocq X, Anxionnat R, Baillot PA, Barbier C, Derelle AL, Lacour JC, Ghannouti N, Richard S, Samson Y, Sourour N, Baronnet-Chauvet F, Clarencon F, Crozier S, Deltour S, Di Maria F, Le Bouc R, Leger A, Fleitour N, Mutlu G, Rosso C, Szatmary Z, Yger M, Zavanone C, Bakchine S, Pierot L, Caucheteux N, Estrade L, Kadziolka K, Hooijenga I, Leautaud A, Renkes C, Serre I, Desal H, Guillon B, Boutoleau-Bretonniere C, Daumas-Duport B, De Gaalon S, Derkinderen P, Evain S, Puppels C, Herisson F, Laplaud DA, Lebouvier T, Lintia-Gaultier A, Pouclet-Courtemanche H, Rouaud T, Rouaud Jaffrenou V, Schunck A, Sevin-Allouet M, Toulgoat F, Pellikaan W, Wiertlewski S, Gauvrit JY, Ronziere T, Cahagne V, Ferre JC, Pinel JF, Raoult H, Mas JL, Meder JF, Al Najjar-Carpentier AA, Geerling A, Birchenall J, Bodiguel E, Calvet D, Domigo V, Godon-Hardy S, Guiraud V, Lamy C, Majhadi L, Morin L, Naggara O, Lindl-Velema A, Trystram D, Turc G, Berge J, Sibon I, Menegon P, Barreau X, Rouanet F, Debruxelles S, Kazadi A, Renou P, van Vemde G, Fleury O, Pasco-Papon A, Dubas F, Caroff J, Godard Ducceschi S, Hamon MA, Lecluse A, Marc G, Giroud M, Ricolfi F, de Ridder A, Bejot Y, Chavent A, Gentil A, Kazemi A, Osseby GV, Voguet C, Mahagne MH, Sedat J, Chau Y, Suissa L, Greebe P, Lachaud S, Houdart E, Stapf C, Buffon Porcher F, Chabriat H, Guedin P, Herve D, Jouvent E, Mawet J, Saint-Maurice JP, de Bont-Stikkelbroeck J, Schneble HM, Turjman F, Nighoghossian N, Berhoune NN, Bouhour F, Cho TH, Derex L, Felix S, Gervais-Bernard H, Gory B, de Meris J, Manera L, Mechtouff L, Ritzenthaler T, Riva R, Salaris Silvio F, Tilikete C, Blanc R, Obadia M, Bartolini MB, Gueguen A, Janssen K, Piotin M, Pistocchi S, Redjem H, Drouineau J, Neau JP, Godeneche G, Lamy M, Marsac E, Velasco S, Clavelou P, Struijk W, Chabert E, Bourgois N, Cornut-Chauvinc C, Ferrier A, Gabrillargues J, Jean B, Marques AR, Vitello N, Detante O, Barbieux M, Licher S, Boubagra K, Favre Wiki I, Garambois K, Tahon F, Ashok V, Voguet C, Coskun O, Guedin P, Rodesch G, Lapergue B, Boodt N, Bourdain F, Evrard S, Graveleau P, Decroix JP, Wang A, Sellal F, Ahle G, Carelli G, Dugay MH, Gaultier C, Ros A, Lebedinsky AP, Lita L, Musacchio RM, Renglewicz-Destuynder C, Tournade A, Vuillemet F, Montoro FM, Mounayer C, Faugeras F, Gimenez L, Venema E, Labach C, Lautrette G, Denier C, Saliou G, Chassin O, Dussaule C, Melki E, Ozanne A, Puccinelli F, Sachet M, Slokkers I, Sarov M, Bonneville JF, Moulin T, Biondi A, De Bustos Medeiros E, Vuillier F, Courtheoux P, Viader F, Apoil-Brissard M, Bataille M, Ganpat RJ, Bonnet AL, Cogez J, Kazemi A, Touze E, Leclerc X, Leys D, Aggour M, Aguettaz P, Bodenant M, Cordonnier C, Mulder M, Deplanque D, Girot M, Henon H, Kalsoum E, Lucas C, Pruvo JP, Zuniga P, Bonafé A, Arquizan C, Costalat V, Saiedie N, Machi P, Mourand I, Riquelme C, Bounolleau P, Arteaga C, Faivre A, Bintner M, Tournebize P, Charlin C, Darcel F, Heshmatollah A, Gauthier-Lasalarie P, Jeremenko M, Mouton S, Zerlauth JB, Lamy C, Hervé D, Hassan H, Gaston A, Barral FG, Garnier P, Schipperen S, Beaujeux R, Wolff V, Herbreteau D, Debiais S, Murray A, Ford G, Muir KW, White P, Brown MM, Clifton A, Vinken S, Freeman J, Ford I, Markus H, Wardlaw J, Lees KR, Molyneux A, Robinson T, Lewis S, Norrie J, Robertson F, van Boxtel T, Perry R, Dixit A, Cloud G, Clifton A, Madigan J, Roffe C, Nayak S, Lobotesis K, Smith C, Herwadkar A, Koets J, Kandasamy N, Goddard T, Bamford J, Subramanian G, Lenthall R, Littleton E, Lamin S, Storey K, Ghatala R, Banaras A, Boers M, Aeron-Thomas J, Hazel B, Maguire H, Veraque E, Harrison L, Keshvara R, Cunningham J, Santos E, Borst J, Jansen I, Kappelhof M, Lucas M, Geuskens R, Barros RS, Dobbe R, Csizmadia M, Hill MD, Goyal M, Demchuk AM, Menon BK, Eesa M, Ryckborst KJ, Wright MR, Kamal NR, Andersen L, Randhawa PA, Stewart T, Patil S, Minhas P, Almekhlafi M, Mishra S, Clement F, Sajobi T, Shuaib A, Montanera WJ, Roy D, Silver FL, Jovin TG, Frei DF, Sapkota B, Rempel JL, Thornton J, Williams D, Tampieri D, Poppe AY, Dowlatshahi D, Wong JH, Mitha AP, Subramaniam S, Hull G, Lowerison MW, Sajobi T, Salluzzi M, Wright MR, Maxwell M, Lacusta S, Drupals E, Armitage K, Barber PA, Smith EE, Morrish WF, Coutts SB, Derdeyn C, Demaerschalk B, Yavagal D, Martin R, Brant R, Yu Y, Willinsky RA, Montanera WJ, Weill A, Kenney C, Aram H, Stewart T, Stys PK, Watson TW, Klein G, Pearson D, Couillard P, Trivedi A, Singh D, Klourfeld E, Imoukhuede O, Nikneshan D, Blayney S, Reddy R, Choi P, Horton M, Musuka T, Dubuc V, Field TS, Desai J, Adatia S, Alseraya A, Nambiar V, van Dijk R, Wong JH, Mitha AP, Morrish WF, Eesa M, Newcommon NJ, Shuaib A, Schwindt B, Butcher KS, Jeerakathil T, Buck B, Khan K, Naik SS, Emery DJ, Owen RJ, Kotylak TB, Ashforth RA, Yeo TA, McNally D, Siddiqui M, Saqqur M, Hussain D, Kalashyan H, Manosalva A, Kate M, Gioia L, Hasan S, Mohammad A, Muratoglu M, Williams D, Thornton J, Cullen A, Brennan P, O'Hare A, Looby S, Hyland D, Duff S, McCusker M, Hallinan B, Lee S, McCormack J, Moore A, O'Connor M, Donegan C, Brewer L, Martin A, Murphy S, O'Rourke K, Smyth S, Kelly P, Lynch T, Daly T, O'Brien P, O'Driscoll A, Martin M, Daly T, Collins R, Coughlan T, McCabe D, Murphy S, O'Neill D, Mulroy M, Lynch O, Walsh T, O'Donnell M, Galvin T, Harbison J, McElwaine P, Mulpeter K, McLoughlin C, Reardon M, Harkin E, Dolan E, Watts M, Cunningham N, Fallon C, Gallagher S, Cotter P, Crowe M, Doyle R, Noone I, Lapierre M, Coté VA, Lanthier S, Odier C, Durocher A, Raymond J, Weill A, Daneault N, Deschaintre Y, Jankowitz B, Baxendell L, Massaro L, Jackson-Graves C, Decesare S, Porter P, Armbruster K, Adams A, Billigan J, Oakley J, Ducruet A, Jadhav A, Giurgiutiu DV, Aghaebrahim A, Reddy V, Hammer M, Starr M, Totoraitis V, Wechsler L, Streib S, Rangaraju S, Campbell D, Rocha M, Gulati D, Silver FL, Krings T, Kalman L, Cayley A, Williams J, Stewart T, Wiegner R, Casaubon LK, Jaigobin C, del Campo JM, Elamin E, Schaafsma JD, Willinsky RA, Agid R, Farb R, ter Brugge K, Sapkoda BL, Baxter BW, Barton K, Knox A, Porter A, Sirelkhatim A, Devlin T, Dellinger C, Pitiyanuvath N, Patterson J, Nichols J, Quarfordt S, Calvert J, Hawk H, Fanale C, Frei DF, Bitner A, Novak A, Huddle D, Bellon R, Loy D, Wagner J, Chang I, Lampe E, Spencer B, Pratt R, Bartt R, Shine S, Dooley G, Nguyen T, Whaley M, McCarthy K, Teitelbaum J, Tampieri D, Poon W, Campbell N, Cortes M, Dowlatshahi D, Lum C, Shamloul R, Robert S, Stotts G, Shamy M, Steffenhagen N, Blacquiere D, Hogan M, AlHazzaa M, Basir G, Lesiuk H, Iancu D, Santos M, Choe H, Weisman DC, Jonczak K, Blue-Schaller A, Shah Q, MacKenzie L, Klein B, Kulandaivel K, Kozak O, Gzesh DJ, Harris LJ, Khoury JS, Mandzia J, Pelz D, Crann S, Fleming L, Hesser K, Beauchamp B, Amato-Marzialli B, Boulton M, Lopez- Ojeda P, Sharma M, Lownie S, Chan R, Swartz R, Howard P, Golob D, Gladstone D, Boyle K, Boulos M, Hopyan J, Yang V, Da Costa L, Holmstedt CA, Turk AS, Navarro R, Jauch E, Ozark S, Turner R, Phillips S, Shankar J, Jarrett J, Gubitz G, Maloney W, Vandorpe R, Schmidt M, Heidenreich J, Hunter G, Kelly M, Whelan R, Peeling L, Burns PA, Hunter A, Wiggam I, Kerr E, Watt M, Fulton A, Gordon P, Rennie I, Flynn P, Smyth G, O'Leary S, Gentile N, Linares G, McNelis P, Erkmen K, Katz P, Azizi A, Weaver M, Jungreis C, Faro S, Shah P, Reimer H, Kalugdan V, Saposnik G, Bharatha A, Li Y, Kostyrko P, Santos M, Marotta T, Montanera W, Sarma D, Selchen D, Spears J, Heo JH, Jeong K, Kim DJ, Kim BM, Kim YD, Song D, Lee KJ, Yoo J, Bang OY, Rho S, Lee J, Jeon P, Kim KH, Cha J, Kim SJ, Ryoo S, Lee MJ, Sohn SI, Kim CH, Ryu HG, Hong JH, Chang HW, Lee CY, Rha J, Davis SM, Donnan GA, Campbell BCV, Mitchell PJ, Churilov L, Yan B, Dowling R, Yassi N, Oxley TJ, Wu TY, Silver G, McDonald A, McCoy R, Kleinig TJ, Scroop R, Dewey HM, Simpson M, Brooks M, Coulton B, Krause M, Harrington TJ, Steinfort B, Faulder K, Priglinger M, Day S, Phan T, Chong W, Holt M, Chandra RV, Ma H, Young D, Wong K, Wijeratne T, Tu H, Mackay E, Celestino S, Bladin CF, Loh PS, Gilligan A, Ross Z, Coote S, Frost T, Parsons MW, Miteff F, Levi CR, Ang T, Spratt N, Kaauwai L, Badve M, Rice H, de Villiers L, Barber PA, McGuinness B, Hope A, Moriarty M, Bennett P, Wong A, Coulthard A, Lee A, Jannes J, Field D, Sharma G, Salinas S, Cowley E, Snow B, Kolbe J, Stark R, King J, Macdonnell R, Attia J, D'Este C, Saver JL, Goyal M, Diener HC, Levy EI, Bonafé A, Mendes Pereira V, Jahan R, Albers GW, Cognard C, Cohen DJ, Hacke W, Jansen O, Jovin TG, Mattle HP, Nogueira RG, Siddiqui AH, Yavagal DR, von Kummer R, Smith W, Turjman F, Hamilton S, Chiacchierini R, Amar A, Sanossian N, Loh Y, Devlin T, Baxter B, Hawk H, Sapkota B, Quarfordt S, Sirelkhatim A, Dellinger C, Barton K, Reddy VK, Ducruet A, Jadhav A, Horev A, Giurgiutiu DV, Totoraitis V, Hammer M, Jankowitz B, Wechsler L, Rocha M, Gulati D, Campbell D, Star M, Baxendell L, Oakley J, Siddiqui A, Hopkins LN, Snyder K, Sawyer R, Hall S, Costalat V, Riquelme C, Machi P, Omer E, Arquizan C, Mourand I, Charif M, Ayrignac X, Menjot de Champfleur N, Leboucq N, Gascou G, Moynier M, du Mesnil de Rochemont R, Singer O, Berkefeld J, Foerch C, Lorenz M, Pfeilschifer W, Hattingen E, Wagner M, You SJ, Lescher S, Braun H, Dehkharghani S, Belagaje SR, Anderson A, Lima A, Obideen M, Haussen D, Dharia R, Frankel M, Patel V, Owada K, Saad A, Amerson L, Horn C, Doppelheuer S, Schindler K, Lopes DK, Chen M, Moftakhar R, Anton C, Smreczak M, Carpenter JS, Boo S, Rai A, Roberts T, Tarabishy A, Gutmann L, Brooks C, Brick J, Domico J, Reimann G, Hinrichs K, Becker M, Heiss E, Selle C, Witteler A, Al-Boutros S, Danch MJ, Ranft A, Rohde S, Burg K, Weimar C, Zegarac V, Hartmann C, Schlamann M, Göricke S, Ringlestein A, Wanke I, Mönninghoff C, Dietzold M, Budzik R, Davis T, Eubank G, Hicks WJ, Pema P, Vora N, Mejilla J, Taylor M, Clark W, Rontal A, Fields J, Peterson B, Nesbit G, Lutsep H, Bozorgchami H, Priest R, Ologuntoye O, Barnwell S, Dogan A, Herrick K, Takahasi C, Beadell N, Brown B, Jamieson S, Hussain MS, Russman A, Hui F, Wisco D, Uchino K, Khawaja Z, Katzan I, Toth G, Cheng-Ching E, Bain M, Man S, Farrag A, George P, John S, Shankar L, Drofa A, Dahlgren R, Bauer A, Itreat A, Taqui A, Cerejo R, Richmond A, Ringleb P, Bendszus M, Möhlenbruch M, Reiff T, Amiri H, Purrucker J, Herweh C, Pham M, Menn O, Ludwig I, Acosta I, Villar C, Morgan W, Sombutmai C, Hellinger F, Allen E, Bellew M, Gandhi R, Bonwit E, Aly J, Ecker RD, Seder D, Morris J, Skaletsky M, Belden J, Baker C, Connolly LS, Papanagiotou P, Roth C, Kastrup A, Politi M, Brunner F, Alexandrou M, Merdivan H, Ramsey C, Given II C, Renfrow S, Deshmukh V, Sasadeusz K, Vincent F, Thiesing JT, Putnam J, Bhatt A, Kansara A, Caceves D, Lowenkopf T, Yanase L, Zurasky J, Dancer S, Freeman B, Scheibe-Mirek T, Robison J, Rontal A, Roll J, Clark D, Rodriguez M, Fitzsimmons BFM, Zaidat O, Lynch JR, Lazzaro M, Larson T, Padmore L, Das E, Farrow-Schmidt A, Hassan A, Tekle W, Cate C, Jansen O, Cnyrim C, Wodarg F, Wiese C, Binder A, Riedel C, Rohr A, Lang N, Laufs H, Krieter S, Remonda L, Diepers M, Añon J, Nedeltchev K, Kahles T, Biethahn S, Lindner M, Chang V, Gächter C, Esperon C, Guglielmetti M, Arenillas Lara JF, Martínez Galdámez M, Calleja Sanz AI, Cortijo Garcia E, Garcia Bermejo P, Perez S, Mulero Carrillo P, Crespo Vallejo E, Ruiz Piñero M, Lopez Mesonero L, Reyes Muñoz FJ, Brekenfeld C, Buhk JH, Krützelmann A, Thomalla G, Cheng B, Beck C, Hoppe J, Goebell E, Holst B, Grzyska U, Wortmann G, Starkman S, Duckwiler G, Jahan R, Rao N, Sheth S, Ng K, Noorian A, Szeder V, Nour M, McManus M, Huang J, Tarpley J, Tateshima S, Gonzalez N, Ali L, Liebeskind D, Hinman J, Calderon-Arnulphi M, Liang C, Guzy J, Koch S, DeSousa K, Gordon-Perue G, Haussen D, Elhammady M, Peterson E, Pandey V, Dharmadhikari S, Khandelwal P, Malik A, Pafford R, Gonzalez P, Ramdas K, Andersen G, Damgaard D, Von Weitzel-Mudersbach P, Simonsen C, Ruiz de Morales Ayudarte N, Poulsen M, Sørensen L, Karabegovich S, Hjørringgaard M, Hjort N, Harbo T, Sørensen K, Deshaies E, Padalino D, Swarnkar A, Latorre JG, Elnour E, El-Zammar Z, Villwock M, Farid H, Balgude A, Cross L, Hansen K, Holtmannspötter M, Kondziella D, Hoejgaard J, Taudorf S, Soendergaard H, Wagner A, Cronquist M, Stavngaard T, Cortsen M, Krarup LH, Hyldal T, Haring HP, Guggenberger S, Hamberger M, Trenkler J, Sonnberger M, Nussbaumer K, Dominger C, Bach E, Jagadeesan BD, Taylor R, Kim J, Shea K, Tummala R, Zacharatos H, Sandhu D, Ezzeddine M, Grande A, Hildebrandt D, Miller K, Scherber J, Hendrickson A, Jumaa M, Zaidi S, Hendrickson T, Snyder V, Killer-Oberpfalzer M, Mutzenbach J, Weymayr F, Broussalis E, Stadler K, Jedlitschka A, Malek A, Mueller-Kronast N, Beck P, Martin C, Summers D, Day J, Bettinger I, Holloway W, Olds K, Arkin S, Akhtar N, Boutwell C, Crandall S, Schwartzman M, Weinstein C, Brion B, Prothmann S, Kleine J, Kreiser K, Boeckh-Behrens T, Poppert H, Wunderlich S, Koch ML, Biberacher V, Huberle A, Gora-Stahlberg G, Knier B, Meindl T, Utpadel-Fischler D, Zech M, Kowarik M, Seifert C, Schwaiger B, Puri A, Hou S. Effect of general anaesthesia on functional outcome in patients with anterior circulation ischaemic stroke having endovascular thrombectomy versus standard care: a meta-analysis of individual patient data. Lancet Neurol 2018; 17:47-53. [DOI: 10.1016/s1474-4422(17)30407-6] [Citation(s) in RCA: 129] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Revised: 10/05/2017] [Accepted: 10/11/2017] [Indexed: 10/18/2022]
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Affiliation(s)
- T Coughlan
- Department of Medical Gerontology, Trinity Centre for Health Sciences, Adelaide & Meath Hospital, Dublin 24, Ireland.
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Briggs R, Coughlan T, Doherty J, Collins DR, O'Neill D, Kennelly SP. Investigation and diagnostic formulation in patients admitted with transient loss of consciousness. Ir Med J 2017; 110:563. [PMID: 28737304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Several commonly completed tests have low diagnostic yield in the setting of transient loss of consciousness (T-LOC). We estimated the use and cost of inappropriate investigations in patients admitted with T-LOC and assessed if these patients were given a definitive diagnosis for their presentation. We identified 80 consecutive patients admitted with T-LOC to a university teaching hospital. Eighty-eight percent (70/80) had a computerized topography (CT) brain scan and 49% (34/70) of these scans were inappropriate based on standard guidelines. Almost half (17/80) of electroencephalograms (EEG) and 82% (9/11) of carotid doppler ultrasound performed were not based on clinical evidence of seizure or stroke respectively. Forty-four percent (35/80) of patients had no formal diagnosis documented for their presentation. Inappropriate investigation in T-LOC is very prevalent in the acute hospital, increasing cost of patient care. In addition, there is poor diagnostic formulation for T-LOC making recurrent events more likely in the absence of definitive diagnoses.
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Affiliation(s)
- R Briggs
- Centre for Ageing, Neuroscience and the Humanities, Trinity Centre for Health Sciences, Tallaght Hospital, Dublin, Ireland
| | - T Coughlan
- Centre for Ageing, Neuroscience and the Humanities, Trinity Centre for Health Sciences, Tallaght Hospital, Dublin, Ireland
| | - J Doherty
- Centre for Ageing, Neuroscience and the Humanities, Trinity Centre for Health Sciences, Tallaght Hospital, Dublin, Ireland
| | - D R Collins
- Centre for Ageing, Neuroscience and the Humanities, Trinity Centre for Health Sciences, Tallaght Hospital, Dublin, Ireland
| | - D O'Neill
- Centre for Ageing, Neuroscience and the Humanities, Trinity Centre for Health Sciences, Tallaght Hospital, Dublin, Ireland
| | - S P Kennelly
- Centre for Ageing, Neuroscience and the Humanities, Trinity Centre for Health Sciences, Tallaght Hospital, Dublin, Ireland
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Tobin WO, Kinsella JA, Kavanagh GF, O'Donnell JS, McGrath RT, Tierney S, Egan B, Feeley TM, Coughlan T, Collins DR, O'Neill D, Murphy S, Lim SJ, Murphy RP, McCabe D. Profile of von Willebrand factor antigen and von Willebrand factor propeptide in an overall TIA and ischaemic stroke population and amongst subtypes. J Neurol Sci 2017; 375:404-410. [PMID: 28320178 DOI: 10.1016/j.jns.2017.02.045] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Accepted: 02/20/2017] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Von Willebrand factor propeptide (VWF:Ag II) is proposed to be a more sensitive marker of acute endothelial activation than von Willebrand factor antigen (VWF:Ag). Simultaneous data on VWF:Ag and VWF:Ag II profiles are very limited following TIA and ischaemic stroke. METHODS In this prospective, observational, case-control study, plasma VWF:Ag and VWF:Ag II levels were quantified in 164 patients≤4weeks of TIA or ischaemic stroke (baseline), and then ≥14days (14d) and ≥90days (90d) later, and compared with those from 27 healthy controls. TIA and stroke subtyping was performed according to the TOAST classification. The relationship between VWF:Ag and VWF:Ag II levels and platelet activation status was assessed. RESULTS 'Unadjusted' VWF:Ag and VWF:Ag II levels were higher in patients at baseline, 14d and 90d than in controls (p≤0.03). VWF:Ag levels remained higher in patients than controls at baseline (p≤0.03), but not at 14d or 90d after controlling for differences in age or hypertension, and were higher in patients at baseline and 90d after controlling for smoking status (p≤0.04). 'Adjusted' VWF:Ag II levels were not higher in patients than controls after controlling for age, hypertension or smoking (p≥0.1). Patients with symptomatic carotid stenosis (N=46) had higher VWF:Ag and VWF:Ag II levels than controls at all time-points (p≤0.002). There was no significant correlation between platelet activation status and VWF:Ag or VWF:Ag II levels. CONCLUSIONS VWF:Ag and VWF:Ag II levels are increased in an overall TIA and ischaemic stroke population, especially in patients with recently symptomatic carotid stenosis. VWF:Ag II was not superior to VWF:Ag at detecting acute endothelial activation in this cohort and might reflect timing of blood sampling in our study.
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Affiliation(s)
- W O Tobin
- Vascular Neurology Research Foundation, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Department of Neurology, College of Medicine, Mayo Clinic, Rochester, MN, United States
| | - J A Kinsella
- Vascular Neurology Research Foundation, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Department of Neurology, St. Vincent's University Hospital, University College Dublin, Elm Park, Dublin 4, Ireland
| | - G F Kavanagh
- Vascular Neurology Research Foundation, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland
| | - J S O'Donnell
- Irish Centre for Vascular Biology, Royal College of Surgeons of Ireland, Ireland
| | - R T McGrath
- Irish Centre for Vascular Biology, Royal College of Surgeons of Ireland, Ireland
| | - S Tierney
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Department of Vascular Surgery, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland
| | - B Egan
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Department of Vascular Surgery, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland
| | - T M Feeley
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Department of Vascular Surgery, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland
| | - T Coughlan
- Department of Age-Related Health Care, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland
| | - D R Collins
- Department of Age-Related Health Care, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland
| | - D O'Neill
- Department of Age-Related Health Care, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland
| | - Sjx Murphy
- Vascular Neurology Research Foundation, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland
| | - S J Lim
- Vascular Neurology Research Foundation, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland
| | - R P Murphy
- Vascular Neurology Research Foundation, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland
| | - Djh McCabe
- Vascular Neurology Research Foundation, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Stroke Service, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Ireland; Department of Clinical Neurosciences, Royal Free Campus, UCL Institute of Neurology, London, UK; Academic Unit of Neurology, School of Medicine, Trinity College Dublin, Ireland.
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Briggs R, Dyer A, Nabeel S, Collins R, Doherty J, Coughlan T, O'Neill D, Kennelly SP. Dementia in the acute hospital: the prevalence and clinical outcomes of acutely unwell patients with dementia. QJM 2017; 110:33-37. [PMID: 27486262 DOI: 10.1093/qjmed/hcw114] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Revised: 06/21/2016] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Studies have demonstrated that a significant minority of older persons presenting to acute hospital services are cognitively impaired; however, the impact of dementia on long-term outcomes is less clear. AIM To evaluate the prevalence of dementia, both formally diagnosed and hitherto unrecognised in a cohort of acutely unwell older adults, as well as its impact on both immediate outcomes (length of stay and in-hospital mortality) and 12-month outcomes including readmission, institutionalisation and death. DESIGN Prospective observational study. METHODS 190 patients aged 70 years and over, presenting to acute hospital services underwent a detailed health assessment including cognitive assessment (standardised Mini Mental State Examination, AD8 and Confusion Assessment Method for the Intensive Care Unit). Patients or informants were contacted directly 12 months later to compile 1-year outcome data. Dementia was defined as a score of 2 or more on the AD8 screening test. RESULTS Dementia was present in over one-third of patients (73/190). Of these patients, 36% (26/73) had a prior documented diagnosis of dementia with the remaining undiagnosed before presentation. The composite outcome of death or readmission to hospital within the following 12 months was more likely to occur in patients with dementia (73% (53/73) vs. 58% (68/117), P = 0.043). This finding persisted after controlling for age, gender, frailty status and medical comorbidities, including stroke and heart disease. CONCLUSION A diagnosis of dementia confers an increased risk of either death or further admission within the following 12 months, highlighting the need for better cognitive screening in the acute setting, as well as targeted intervention such as comprehensive geriatric assessment.
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Affiliation(s)
- R Briggs
- From the Department of Age-Related Health Care, Tallaght, Hospital, Dublin, Ireland
| | - A Dyer
- School of Medicine, Trinity College Dublin, Dublin, Ireland
| | - S Nabeel
- School of Medicine, Trinity College Dublin, Dublin, Ireland
| | - R Collins
- From the Department of Age-Related Health Care, Tallaght, Hospital, Dublin, Ireland
- Department of Medical Gerontology, Trinity College Dublin, Dublin, Ireland
| | - J Doherty
- From the Department of Age-Related Health Care, Tallaght, Hospital, Dublin, Ireland
| | - T Coughlan
- From the Department of Age-Related Health Care, Tallaght, Hospital, Dublin, Ireland
- Department of Medical Gerontology, Trinity College Dublin, Dublin, Ireland
| | - D O'Neill
- From the Department of Age-Related Health Care, Tallaght, Hospital, Dublin, Ireland
- Department of Medical Gerontology, Trinity College Dublin, Dublin, Ireland
| | - S P Kennelly
- From the Department of Age-Related Health Care, Tallaght, Hospital, Dublin, Ireland
- Department of Medical Gerontology, Trinity College Dublin, Dublin, Ireland
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McHale C, Briggs R, Fitzhenry D, O'Neill D, Coughlan T, Collins R, Connolly A, Austin N, Freeman J, Duignan E, Mooney C, Kennelly S. 272PERCEPTIONS OF SAFE FUNCTIONING WITHIN THE CONTEXT OF PEOPLE ATTENDING A MULTIDISCIPLINARY MEMORY ASSESSMENT SERVICE. Age Ageing 2016. [DOI: 10.1093/ageing/afw159.49] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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McHale C, Briggs R, Fitzhenry D, O'Neill D, Coughlan T, Collins R, Doherty J, Connolly A, Austin N, Freeman J, Tobin F, Duignan E, Mooney C, Lawson S. 271DRIVING PREVALENCE AMONGST PEOPLE ATTENDING A MULTIDISCIPLINARY MEMORY ASSESSMENT SERVICE. Age Ageing 2016. [DOI: 10.1093/ageing/afw159.234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Briggs R, Coary R, Collins R, Coughlan T, O'Neill D, Kennelly SP. Acute hospital care: how much activity is attributable to caring for patients with dementia? QJM 2016; 109:41-4. [PMID: 25956392 DOI: 10.1093/qjmed/hcv085] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2014] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND People with dementia are among the most frequent service users in the acute hospital. Despite this, the acute hospital is not organized in a manner that best addresses their needs. METHODS We examined acute dementia care over a 3-year period from 2010 to 2012 in a 600-bed university hospital, to clarify the service activity and costs attributable to acute dementia care. RESULTS Nine hundred and twenty-nine patients with dementia were admitted during the study period, accounting for 1433/69 718 (2%) of all inpatient episodes, comprising 44 449/454 169 (10%) of total bed days. The average length of stay was 31.0 days in the dementia group and 14.1 days in those >65 years without dementia. The average hospital care cost was almost three times more (€13 832) per patient with dementia, compared with (€5404) non-dementia patients, accounting for 5% (almost €20 000 000) of the total hospital casemix budget for the period. DISCUSSION Service activity attributable to dementia care in the acute hospital is considerable. Moreover, given the fact that a significant minority of cognitive impairment goes unrecognized after acute admissions, it is likely that this is under-representative of the full impact of dementia in acute care. Although the money currently being spent on acute dementia care is considerable, it is being used to provide a service that does not meet its user needs adequately. It is clear that acute hospitals need to provide a more 'dementia friendly' service for acutely unwell older persons.
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Affiliation(s)
- R Briggs
- From the Department of Age-Related Health Care, Tallaght Hospital, Dublin, Ireland and
| | - R Coary
- From the Department of Age-Related Health Care, Tallaght Hospital, Dublin, Ireland and
| | - R Collins
- From the Department of Age-Related Health Care, Tallaght Hospital, Dublin, Ireland and Department of Medical Gerontology, Trinity College, Dublin, Ireland
| | - T Coughlan
- From the Department of Age-Related Health Care, Tallaght Hospital, Dublin, Ireland and Department of Medical Gerontology, Trinity College, Dublin, Ireland
| | - D O'Neill
- From the Department of Age-Related Health Care, Tallaght Hospital, Dublin, Ireland and Department of Medical Gerontology, Trinity College, Dublin, Ireland
| | - S P Kennelly
- From the Department of Age-Related Health Care, Tallaght Hospital, Dublin, Ireland and Department of Medical Gerontology, Trinity College, Dublin, Ireland
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Gargan ML, Kok HK, Kearney J, Collins R, Coughlan T, O'Neill D, Ryan D, Torreggiani W, Doody O. Added Value of Stroke Protocol MRI Following Negative Initial CT in the Acute Stroke Setting. Ir Med J 2015; 108:302-304. [PMID: 26817286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The aim of the study was to determine the added value of stroke protocol MRI following negative initial CT brain in the acute stroke setting. A retrospective study was performed over a 6 month period in a tertiary referral stroke centre. Patients were selected from the stroke and radiology databases. Inclusion criteria: clinical stroke syndrome, negative initial CT with subsequent MRI study with diffusion weighted sequences. Ninety two patients were reviewed and 73 (M:F of 39:34, mean age 62.1 ± 14.0 years) met the inclusion criteria. Twenty MRI studies (27.4%) were positive for acute/subacute ischaemia in the setting of a normal initial CT. The average time interval between initial CT and MRI brain imaging was 4.7 ± 2.6 days. Whilst CT continues to be the first line imaging investigation for acute stroke, MRI has substantial added value following negative initial CT in the diagnosis of stroke.
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Fallon A, Armstrong J, Coughlan T, Collins DR, O'Neill D, Kennelly SP. Characteristics and Outcomes of Older Patients Attending an Acute Medical Assessment Unit. Ir Med J 2015; 108:210-211. [PMID: 26349351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The care of older persons accounts for an increasing proportion of the unscheduled care workload for acute hospitals. The recent development of acute medical assessment units (AMAU) has provided an alternative model for acute unscheduled care for all medical patients. Screening instruments have been developed to capture the higher levels of clinical complexity and medical comorbidities that older patients present with. The aim of this study was to report on the characteristics and outcomes for older patients reviewed in the AMAU of a tertiary referral university teaching hospital. Data on 3071 patients attending the unit over one year was prospectively collected and information on characteristics and outcomes for older patients retrieved. Older patients represented over one third (1066/3071, 35%) of those attending AMAU, and had an admission rate of nearly twice that of younger patients (60.5% vs 32%), highlighting the increased complexity of this group. Gerontologically attuned AMAUs have great potential to enhance care for frail older patients from the time of their acute presentation to hospital.
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Kinsella JA, Tobin WO, Kavanagh GF, O'Donnell JS, McGrath RT, Tierney S, Feeley TM, Egan B, O'Neill D, Collins DR, Coughlan T, Harbison JA, Doherty CP, Madhavan P, Moore DJ, O'Neill SM, Colgan MP, Saqqur M, Murphy RP, Moran N, Hamilton G, McCabe DJH. Increased thrombin generation potential in symptomatic versus asymptomatic moderate or severe carotid stenosis and relationship with cerebral microemboli. J Neurol Neurosurg Psychiatry 2015; 86:460-7. [PMID: 25033981 DOI: 10.1136/jnnp-2013-307556] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION The importance of thrombin generation in the pathogenesis of TIA or stroke and its relationship with cerebral microembolic signals (MES) in asymptomatic and symptomatic carotid stenosis has not been comprehensively assessed. METHODS Plasma thrombin generation parameters from patients with moderate or severe (≥ 50%) asymptomatic carotid stenosis were compared with those from patients with symptomatic carotid stenosis in the early (≤ 4 weeks) and late phases (≥ 3 months) after TIA or stroke in this prospective, pilot observational study. Thrombin generation profile was longitudinally assessed in symptomatic patients with data at each time point. Bilateral transcranial Doppler ultrasound monitoring of the middle cerebral arteries was performed whenever possible to classify patients as MES-positive or MES-negative. RESULTS Data from 31 asymptomatic, 46 'early symptomatic' and 35 'late symptomatic' patients were analysed. Peak thrombin (344.2 nM vs 305.3 nM; p = 0.01) and endogenous thrombin potential (1772.4 vs 1589.7; p = 0.047) were higher in early symptomatic than asymptomatic patients. Peak thrombin production decreased in symptomatic patients followed up from the early to late phase after TIA or stroke (339.7 nM vs 308.6 nM; p = 0.02). Transcranial Doppler ultrasound data were available in 25 asymptomatic, 31 early symptomatic and 27 late symptomatic patients. Early symptomatic MES-positive patients had a shorter 'time-to-peak thrombin' than asymptomatic MES-positive patients (p=0.04), suggesting a more procoagulant state in this early symptomatic subgroup. DISCUSSION Thrombin generation potential is greater in patients with recently symptomatic than asymptomatic carotid stenosis, and decreases over time following TIA or stroke associated with carotid stenosis. These data improve our understanding of the haemostatic/thrombotic biomarker profile in moderate-severe carotid stenosis.
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Affiliation(s)
- J A Kinsella
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland
| | - W O Tobin
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland
| | - G F Kavanagh
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland
| | - J S O'Donnell
- Haemostasis Research Group, St James Hospital, Trinity College Dublin, Dublin, Ireland
| | - R T McGrath
- Haemostasis Research Group, St James Hospital, Trinity College Dublin, Dublin, Ireland
| | - S Tierney
- Department of Vascular Surgery, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland
| | - T M Feeley
- Department of Vascular Surgery, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland
| | - B Egan
- Department of Vascular Surgery, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland
| | - D O'Neill
- Age-Related Health Care, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland Stroke Service, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland
| | - D R Collins
- Age-Related Health Care, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland Stroke Service, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland
| | - T Coughlan
- Age-Related Health Care, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland Stroke Service, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland
| | - J A Harbison
- Departments of Medicine for the Elderly/Stroke Service, St James Hospital, Trinity College Dublin, Dublin, Ireland
| | - C P Doherty
- Department of Neurology, St James Hospital, Trinity College Dublin, Dublin, Ireland
| | - P Madhavan
- Department of Vascular Surgery, St James Hospital, Trinity College Dublin, Dublin, Ireland
| | - D J Moore
- Department of Vascular Surgery, St James Hospital, Trinity College Dublin, Dublin, Ireland
| | - S M O'Neill
- Department of Vascular Surgery, St James Hospital, Trinity College Dublin, Dublin, Ireland
| | - M P Colgan
- Department of Vascular Surgery, St James Hospital, Trinity College Dublin, Dublin, Ireland
| | - M Saqqur
- Department of Medicine (Neurology), University of Calgary, Alberta, Canada
| | - R P Murphy
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland Stroke Service, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland
| | - N Moran
- Department of Molecular and Cellular Therapeutics, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - G Hamilton
- University Department of Surgery, Royal Free Hampstead NHS Trust, London, UK
| | - D J H McCabe
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland Stroke Service, The Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland Department of Clinical Neurosciences, Royal Free Campus, UCL Institute of Neurology, London, UK
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Kennelly SP, Drumm B, Coughlan T, Collins R, O'Neill D, Romero-Ortuno R. Characteristics and outcomes of older persons attending the emergency department: a retrospective cohort study. QJM 2014; 107:977-87. [PMID: 24935811 DOI: 10.1093/qjmed/hcu111] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND The analysis of routinely collected hospital data informs the design of specialist services for at-risk older people. AIM Describe the outcomes of a cohort of older emergency department (ED) attendees and identify predictors of these outcomes. DESIGN retrospective cohort study. METHODS All patients aged 65 years or older attending an urban university hospital ED in January 2012 were included (N = 550). Outcomes were retrospectively followed for 12 months. Statistical analyses were based on multivariate binary logistic regression models and classification trees. RESULTS Of N = 550, 40.5% spent ≤6 h in the ED, but the proportion was 22.4% among those older than 81 years and not presenting with musculoskeletal problems/fractures. N = 349 (63.5%) were admitted from the ED. A significant multivariate predictor of in-hospital mortality was Charlson comorbidity index [CCI; odds ratio = 1.19, 95% confidence interval: 1.07, 1.34, P = 0.002]. Among patients who were discharged from ED without admission or after their first in-patient admission (N = 499), 232 (46.5%) re-attended ED within 1 year, with CCI being the best predictor of re-attendance (CCI ≤ 4: 25.8%, CCI > 5: 60.4%). Among N = 499, 34 (6.8%) had died after 1 year of initial ED presentation. The subgroup (N = 114) with the highest mortality (17.5%) was composed by those aged >77 years and brought in by ambulance on initial presentation. CONCLUSIONS Advanced age and comorbidity are important drivers of outcomes among older ED attendees. There is a need to embed specialist geriatric services within frontline services to make them more gerontologically attuned. Our results predate the opening of an acute medical unit with specialist geriatric input.
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Affiliation(s)
- S P Kennelly
- From the Department of Age-Related Health Care, Tallaght Hospital, Dublin, Ireland
| | - B Drumm
- From the Department of Age-Related Health Care, Tallaght Hospital, Dublin, Ireland
| | - T Coughlan
- From the Department of Age-Related Health Care, Tallaght Hospital, Dublin, Ireland
| | - R Collins
- From the Department of Age-Related Health Care, Tallaght Hospital, Dublin, Ireland
| | - D O'Neill
- From the Department of Age-Related Health Care, Tallaght Hospital, Dublin, Ireland
| | - R Romero-Ortuno
- From the Department of Age-Related Health Care, Tallaght Hospital, Dublin, Ireland
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Keane B, O'Neill D, Coughlan T, Collins R. Efficiency of computerised discharge letters. Ir Med J 2014; 107:221. [PMID: 25226723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
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Tobin WO, Kinsella JA, Kavanagh GF, O'Donnell JS, McGrath RT, Coughlan T, Collins DR, O'Neill D, Egan B, Tierney S, Feeley TM, Murphy RP, McCabe DJH. Longitudinal assessment of von Willebrand factor antigen and von Willebrand factor propeptide in response to alteration of antiplatelet therapy after TIA or ischaemic stroke. J Neurol 2014; 261:1405-12. [PMID: 24781842 DOI: 10.1007/s00415-014-7362-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2014] [Revised: 04/18/2014] [Accepted: 04/18/2014] [Indexed: 10/25/2022]
Abstract
The impact of commencing or changing antiplatelet therapy on von Willebrand factor antigen (VWF:Ag) and von Willebrand factor propeptide (VWF:Ag II) levels has not been comprehensively assessed following TIA or ischaemic stroke. In this pilot, longitudinal, observational analytical study, VWF:Ag and VWF:Ag II levels were simultaneously quantified in platelet poor plasma by ELISA in patients within 4 weeks of TIA or ischaemic stroke (baseline), and then 14 days (14d) and >90 days (90d) after altering antiplatelet therapy. Ninety-one patients were recruited. Eighteen were initially assessed on no antiplatelet therapy, and then after 14d (N = 17) and 90d (N = 8) on aspirin monotherapy; 21 patients were assessed on aspirin and after 14d and 90d on clopidogrel; 52 were assessed on aspirin monotherapy, and after 14d and 90d on aspirin and dipyridamole combination therapy. VWF:Ag, VWF:Ag II levels and VWF:Ag/VWF:Ag II ratio were unchanged at 14d and 90d in the overall study population (p ≥ 0.1). VWF:Ag and VWF:Ag II levels remained stable at 14d and 90d after commencing aspirin (p ≥ 0.054), and after changing from aspirin to clopidogrel (p ≥ 0.2). Following the addition of dipyridamole MR to aspirin, there was a significant reduction in VWF:Ag levels at 14d (p = 0.03) and 90d (p = 0.005), but not in VWF:Ag II levels (p ≥ 0.3). The addition of dipyridamole to aspirin led to a persistent reduction in VWF:Ag but not in VWF:Ag II levels, suggesting that dipyridamole may inhibit release of platelet-derived VWF:Ag following TIA or ischaemic stroke.
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Affiliation(s)
- W O Tobin
- Department of Neurology, The Adelaide and Meath Hospital, Dublin, Incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland
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Kinsella JA, Tobin WO, Kavanagh GF, O'Donnell JS, McGrath RT, Tierney S, Feeley TM, Egan B, O'Neill D, Collins RD, Coughlan T, Harbison JA, Doherty CP, Madhavan P, Moore DJ, O'Neill SM, Colgan MP, Saqqur M, Murphy RP, Moran N, Hamilton G, McCabe DJH. Increased endothelial activation in recently symptomatic versus asymptomatic carotid artery stenosis and in cerebral microembolic-signal-negative patient subgroups. Eur J Neurol 2014; 21:969-e55. [PMID: 24712648 DOI: 10.1111/ene.12403] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2013] [Accepted: 02/07/2014] [Indexed: 11/30/2022]
Abstract
BACKGROUND AND PURPOSE von Willebrand factor propeptide (VWF:Ag II) is potentially a more sensitive marker of acute endothelial activation than von Willebrand factor antigen (VWF:Ag). These biomarkers have not been simultaneously assessed in asymptomatic versus symptomatic carotid stenosis patients. The relationship between endothelial activation and cerebral microembolic signals (MESs) detected on transcranial Doppler ultrasound is unknown. METHODS In this multicentre observational analytical study, plasma VWF:Ag and VWF:Ag II levels in patients with ≥50% asymptomatic carotid stenosis were compared with those from patients with ≥50% symptomatic carotid stenosis in the 'early' (≤4 weeks) and 'late' (≥3 months) phases after transient ischaemic attack or ischaemic stroke. Endothelial activation was also longitudinally assessed in symptomatic patients during follow-up. Transcranial Doppler ultrasound monitoring classified patients as MES-positive or MES-negative. RESULTS Data from 31 asymptomatic patients were compared with those from 46 early symptomatic and 35 late phase symptomatic carotid stenosis patients, 23 of whom had undergone carotid intervention. VWF:Ag II levels were higher in early (12.8 μg/ml; P < 0.001), late (10.6 μg/ml; P = 0.01) and late post-intervention (10.6 μg/ml; P = 0.038) symptomatic patients than asymptomatic patients (8.9 μg/ml). VWF:Ag levels decreased in symptomatic patients followed up from the early to late phase after symptom onset (P = 0.048). Early symptomatic MES-negative patients had higher VWF: Ag II levels (13.3 vs. 9.0 μg/ml; P < 0.001) than asymptomatic MES-negative patients. CONCLUSIONS Endothelial activation is enhanced in symptomatic versus asymptomatic carotid stenosis patients, in early symptomatic versus asymptomatic MES-negative patients, and decreases over time in symptomatic patients. VWF:Ag II levels are a more sensitive marker of endothelial activation than VWF:Ag levels in carotid stenosis. The potential value of endothelial biomarkers and concurrent cerebral MES detection at predicting stroke risk in carotid stenosis warrants further study.
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Affiliation(s)
- J A Kinsella
- Department of Neurology, Adelaide and Meath Hospital, Dublin, incorporating the National Children's Hospital, Trinity College Dublin, Dublin, Ireland
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Drumm B, Abdul Wahab A, Raihan Md Nor N, Coughlan T, Collins R, O’Neill D, Kennelly S. Older persons attending the emergency department study (OPED). Eur Geriatr Med 2013. [DOI: 10.1016/j.eurger.2013.07.551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Hadbavna A, Drumm B, Hearne N, Moran M, Coughlan T, O’Neill D, Collins R, Kennelly S. Use of a brief cognitive screening instrument in older patients attending emergency department – A pilot study. Eur Geriatr Med 2013. [DOI: 10.1016/j.eurger.2013.07.713] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Gogarty H, Robinson S, Lawson S, Collins R, Coughlan T, O’Neill D. Oropharyngeal dysphagia in end of life care. Eur Geriatr Med 2013. [DOI: 10.1016/j.eurger.2013.07.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Grace A, Briggs R, Kieran R, Corcoran R, Coughlan T, Collins R, O’Neill D, Kennelly S. Potentially inappropriate medication use in nursing home residents attending the emergency department. Eur Geriatr Med 2013. [DOI: 10.1016/j.eurger.2013.07.604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Abstract
Nursing home (NH) residents represent the frailest group of older people, and providing gerontologically attuned care that addresses these frailties is often a challenge within the emergency department (ED). This study sought to prospectively profile acutely unwell NH residents in order to clarify some of the challenges of providing emergency care to this group. Over an 18-week period, we prospectively reviewed all NH residents presenting to the ED of an urban university teaching hospital. Relevant data were retrieved by direct physician review (as part of a comprehensive geriatric assessment in the ED), collateral history from NH staff and primary carers, and review of electronic records. There were 155 ED visits by 116 NH residents. Their mean age was 80.3 (±9.6) years. High pre-morbid levels of dependency were reflected by a mean Barthel Index of 34.1 (±20) and almost two-thirds had a pre-existing diagnosis of dementia. One-third of visits were during 'normal' working hours. Patients were reviewed by their regular NH doctor pre-transfer for 36% of visits. Using accepted international criteria, over half of the visits were deemed 'potentially preventable'. Unwell NH residents have complex medical needs. The decision to refer these patients to the ED is often made by 'out of hours' general practitioners and their initial care in the ED is directed by physicians with limited experience in geriatric medicine. Most referrals to the ED are potentially preventable but this would require enhancements to the package of care available in NHs.
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Affiliation(s)
- R Briggs
- Age-Related Health Care, Tallaght Hospital, Dublin, Ireland.
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Abdullah A, Omar AN, Mulcahy R, Clapp A, Tullo E, Carrick-Sen D, Newton J, Hirst B, Krishnaswami V, Foster A, Vahidassr D, Chavan T, Matthew A, Trolan CP, Steel C, Ellis G, Ahearn DJ, Lotha K, Shukla P, Bourne DR, Mathur A, Musarrat K, Patel A, Nicholson G, Nelson E, McNicholl S, McKee H, Cuthbertson J, Nelson E, Nicholson G, McNicholl S, McKee H, Cuthbertson J, Lunt E, Lee S, Okeke J, Daniel J, Naseem A, Ramakrishna S, Singh I, Barker JR, Weatherburn AJ, Thornton L, Daniel J, Okeke J, Holly C, Jones J, Varanasi A, Verma A, Singh I, Foster JAH, Carmichael C, Cawston C, Homewood S, Leitch M, Martin J, McDicken J, Lonnen J, Bishop-Miller J, Beishon LC, Harrison JK, Conroy SP, Gladman JRF, Sim J, Byrne F, Currie J, Ollman S, Brown S, Wilkinson M, Manoj A, Hussain F, Druhan A, Thompson M, Tsang J, Soh J, Offiah C, Coughlan T, O'Brien P, McCabe DJH, Murphy S, McManus J, O'Neill D, Collins DR, Warburton K, Maini N, Cunnington AL, Mathew P, Hoyles K, Lythgoe M, Brewer H, Western-Price J, Colquhoun K, Ramdoo K, Bowen J, Dale OT, Corbridge R, Chatterjee A, Gosney MA, Richardson L, Daunt L, Ali A, Harwood R, Beveridge LA, Harper J, Williamson LD, Bowen JST, Gosney MA, Wentworth L, Wardle K, Ruddlesdin J, Baht S, Roberts N, Corrado O, Morell J, Baker P, Whiller N, Wilkinson I, Barber M, Maclean A, Frieslick J, Reoch A, Thompson M, Tsang J, McSorley A, Crawford A, Sarup S, Niruban A, Edwards JD, Bailey SJ, May HM, Mathieson P, Jones H, Ray R, Prettyman R, Gibson R, Heaney A, Hull K, Manku B, Bellary S, Ninan S, Chhokar G, Sweeney D, Nivatongs W, Wong SY, Aung T, Kalsi T, Babic-Illman G, Harari D, Aljaizani M, Pattison AT, Pattison AT, Aljaizani M, Fox J, Reilly S, Chauhan V, Azad M, Youde J, Lagan J, Cooper H, Komrower D, Price V, von Stempel CB, Gilbert B, Bouwmeester N, Jones HW, Win T, Weekes C, Hodgkinson R, Walker S, Le Ball K, Muir ZN. Clinical effectiveness. Age Ageing 2013. [DOI: 10.1093/ageing/aft096] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Kinsella JA, Tobin WO, Tierney S, Feeley TM, Egan B, Collins DR, Coughlan T, O'Neill D, Harbison J, Madhavan P, Moore DJ, O'Neill SM, Colgan MP, Doherty CP, Murphy RP, Saqqur M, Moran N, Hamilton G, McCabe DJH. Increased platelet activation in early symptomatic vs. asymptomatic carotid stenosis and relationship with microembolic status: results from the Platelets and Carotid Stenosis Study. J Thromb Haemost 2013; 11:1407-16. [PMID: 23621656 DOI: 10.1111/jth.12277] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2012] [Accepted: 03/31/2013] [Indexed: 11/30/2022]
Abstract
BACKGROUND Cerebral microembolic signals (MES) may predict increased stroke risk in carotid stenosis. However, the relationship between platelet counts or platelet activation status and MES in symptomatic vs. asymptomatic carotid stenosis has not been comprehensively assessed. SETTING University teaching hospitals. METHODS This prospective, pilot observational study assessed platelet counts and platelet activation status, and the relationship between platelet activation and MES in asymptomatic vs. early (≤ 4 weeks after TIA/stroke) and late phase (≥ 3 months) symptomatic moderate or severe (≥ 50%) carotid stenosis patients. Full blood count measurements were performed, and whole blood flow cytometry was used to quantify platelet surface activation marker expression (CD62P and CD63) and circulating leucocyte-platelet complexes. Bilateral simultaneous transcranial Doppler ultrasound monitoring of the middle cerebral arteries was performed for 1 h to classify patients as MES positive or MES negative. RESULTS Data from 31 asymptomatic patients were compared with 46 symptomatic patients in the early phase, and 35 of these patients were followed up to the late phase after symptom onset. The median platelet count (211 vs. 200 × 10(9) L(-1) ; P = 0.03) and the median percentage of lymphocyte-platelet complexes was higher in early symptomatic than asymptomatic patients (2.8 vs. 2.4%; P = 0.001). The percentage of lymphocyte-platelet complexes was higher in early symptomatic than in asymptomatic patients with ≥ 70% carotid stenosis (P = 0.0005) and symptomatic patients recruited within 7 days of symptom onset (P = 0.028). Complete TCD data were available in 25 asymptomatic, 31 early phase symptomatic and 27 late phase symptomatic patients. Twelve per cent of asymptomatic vs. 32% of early phase symptomatic (P = 0.02) and 19% of late phase symptomatic patients (P = 0.2) were MES positive. Early symptomatic MES-negative patients had a higher percentage of lymphocyte-platelet complexes than asymptomatic MES-negative patients (2.8 vs. 2.3%; P = 0.0085). DISCUSSION Recently, symptomatic carotid stenosis patients have had higher platelet counts (potentially reflecting increased platelet production, mobilization or reduced clearance) and platelet activation status than asymptomatic patients. MES were more frequently detected in early symptomatic than asymptomatic patients, but the differences between late symptomatic and asymptomatic groups were not significant. Increased lymphocyte-platelet complex formation in recently symptomatic vs. asymptomatic MES-negative patients indicates enhanced platelet activation in this early symptomatic subgroup. Platelet biomarkers, in combination with TCD, have the potential to aid risk-stratification in asymptomatic and symptomatic carotid stenosis patients.
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Affiliation(s)
- J A Kinsella
- Department of Neurology, The Adelaide and Meath Hospital Dublin/National Children's Hospital, Trinity College Dublin, Ireland
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Roughton M, Campbell JT, Kavanagh SJ, Hoffman AM, Stewart K, Rudd AG, Roffe C, Ali AN, Bailey C, Abdulhafiz AH, Hadbavna A, Coughlan T, Collins DR, O'Neill D, Boyle K, Browne B, Colgan MP, Martin X, O'Neill S, Madhavan P, Moore D, Harbison J, Boyle K, Banghu J, Naureen M, Harbison J, Ryan DJ, Christensen S, Meaney JF, Fagan A, Kenny RA, Harbison JA, Roughton M, Campbell JT, Kavanagh SJ, Hoffman AM, Stewart K, Rudd AG. Stroke. Age Ageing 2013. [DOI: 10.1093/ageing/aft027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Papadopoulou N, Coughlan T, Collier P, Ritchie A, Meakin M, Clarke P, Watson S, Grabowska A. 52 Dual Bioluminescence/Fluorescence Imaging of Hollow Fibres in Living Animals. Eur J Cancer 2012. [DOI: 10.1016/s0959-8049(12)71850-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Tobin WO, Kinsella JA, Kavanagh GF, O'Donnell JS, McGrath RA, Collins DR, Coughlan T, O'Neill D, Egan B, Tierney S, Feeley TM, Murphy RP, McCabe DJH. Longitudinal assessment of thrombin generation potential in response to alteration of antiplatelet therapy after TIA or ischaemic stroke. J Neurol 2012; 260:590-6. [PMID: 23064666 DOI: 10.1007/s00415-012-6684-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2012] [Revised: 09/03/2012] [Accepted: 09/19/2012] [Indexed: 10/27/2022]
Abstract
The impact of changing antiplatelet therapy on thrombin generation potential in patients with ischaemic cerebrovascular disease (CVD) is unclear. We assessed patients within 4 weeks of TIA or ischaemic stroke (baseline), and then 14 days (14d) and >90 days (90d) after altering antiplatelet therapy. Thrombin generation was assessed in platelet poor plasma. Ninety-one patients were recruited. Twenty-four were initially assessed on no antiplatelet therapy, and then after 14d (N = 23) and 90d (N = 8) on aspirin monotherapy; 52 were assessed on aspirin monotherapy, and after 14 and 90 days on aspirin and dipyridamole combination therapy; 21 patients were assessed on aspirin and after 14 days (N = 21) and 90 days (N = 19) on clopidogrel. Peak thrombin generation and endogenous thrombin potential were reduced at 14 and 90 days (p ≤ 0.04) in the overall cohort. We assessed the impact of individual antiplatelet regimens on thrombin generation parameters to investigate the cause of this effect. Lag time and time-to-peak thrombin generation were unchanged at 14 days, but reduced 90 days after commencing aspirin (p ≤ 0.009). Lag time, peak thrombin generation and endogenous thrombin potential were reduced at both 14 and 90 days after adding dipyridamole to aspirin (p ≤ 0.01). Lag time was reduced 14 days after changing from aspirin to clopidogrel (p = 0.045), but this effect was not maintained at 90 days (p = 0.2). This pilot study did not show any consistent effects of commencing aspirin, or of changing from aspirin to clopidogrel on thrombin generation potential during follow-up. The addition of dipyridamole to aspirin led to a persistent reduction in peak and total thrombin generation ex vivo, and illustrates the diverse, potentially beneficial, newly recognised 'anti-coagulant' effects of dipyridamole in ischaemic CVD.
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Affiliation(s)
- W O Tobin
- Department of Neurology, The Adelaide and Meath Hospital, incorporating the National Children's Hospital (AMNCH), Trinity College Dublin, Tallaght, Dublin, 24, Ireland
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Tobin WO, Kinsella JA, Coughlan T, Collins DR, O'Neill D, Murphy RP, Egan B, Tierney S, Feeley TM, McCabe DJH. High on-treatment platelet reactivity on commonly prescribed antiplatelet agents following transient ischaemic attack or ischaemic stroke: results from the Trinity Antiplatelet Responsiveness (TRAP) study. Eur J Neurol 2012; 20:344-52. [DOI: 10.1111/j.1468-1331.2012.03861.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2012] [Accepted: 07/25/2012] [Indexed: 11/26/2022]
Affiliation(s)
- W. O. Tobin
- Department of Neurology; Adelaide and Meath Hospital; Dublin, incorporating the National Children's Hospital; Trinity College Dublin; Dublin; Ireland
| | - J. A. Kinsella
- Department of Neurology; Adelaide and Meath Hospital; Dublin, incorporating the National Children's Hospital; Trinity College Dublin; Dublin; Ireland
| | | | | | | | | | - B. Egan
- Department of Vascular Surgery; Adelaide and Meath Hospital; Dublin, incorporating the National Children's Hospital; Trinity College Dublin; Dublin; Ireland
| | - S. Tierney
- Department of Vascular Surgery; Adelaide and Meath Hospital; Dublin, incorporating the National Children's Hospital; Trinity College Dublin; Dublin; Ireland
| | - T. M. Feeley
- Department of Vascular Surgery; Adelaide and Meath Hospital; Dublin, incorporating the National Children's Hospital; Trinity College Dublin; Dublin; Ireland
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O'Toole R, O'Neill D, Collins R, Coughlan T, Kennelly S. Risk of rehospitalisation from an 'off-site' rehabilitation unit for older adults. Ir Med J 2012; 105:285. [PMID: 23155923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
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Donnellan C, Martins A, Conlon A, Coughlan T, O’Neill D, Collins DR. Mapping patients’ experiences after stroke onto a patient-focused intervention framework. Disabil Rehabil 2012; 35:483-91. [DOI: 10.3109/09638288.2012.702844] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Bartley M, Bokde AL, Ewers M, Faluyi YO, Tobin WO, Snow A, Connolly J, Delaney C, Coughlan T, Collins DR, Hampel H, O'Neill D. Subjective memory complaints in community dwelling healthy older people: the influence of brain and psychopathology. Int J Geriatr Psychiatry 2012; 27:836-43. [PMID: 21953807 DOI: 10.1002/gps.2794] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2011] [Accepted: 08/08/2011] [Indexed: 11/11/2022]
Abstract
OBJECTIVES Subjective memory complaints (SMC) are common. We aimed to characterize the relationship between psychiatric illness and white matter disease to SMC in a sample of healthy older people. MEASUREMENTS Cognitively normal subjects between 55 and 90 years had age-adjusted and education-adjusted Consortium to Establish a Registry for Alzheimer's disease (CERAD) scores ≤1.5 SD from standard mean. ApoE genotyping was performed using polymerase chain reaction. Sixty subjects (30 SMC, 30 controls) underwent 3T MRI, which was rated by two raters blinded to the diagnosis, for periventricular (PVH) and deep white matter hyperintensities (DWMH) using the Fazekas scale. Subjective memory was assessed by asking the participant, Do you feel like your memory or thinking is becoming worse? RESULTS Two hundred and fifteen volunteers were assessed. Ninety-six were cognitively normal (mean age 62.5 years). SMC were reported by 52/96 subjects (54%). These were compared with subjects who denied SMC. Participants with a history of depression or anxiety were more likely to have SMC (p = 0.02). The frequency distribution of ApoE4 allele and CERAD scores were similar. White matter load was similar (p ≤ 0.47), with a high prevalence of PVH and DWMH seen (100% and 88% of scans, respectively). CONCLUSION Both SMC and white matter disease were common. SMC were associated with a history of depression or anxiety but not with white matter disease. Evaluation for a history of depression and anxiety in people with SMC is supported by these findings.
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Affiliation(s)
- M Bartley
- Centre for Ageing, Neuroscience and the Humanities, Adelaide and Meath Hospital, Dublin Incorporating the National Children's Hospital, Ireland.
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Collins DR, Coughlan T. Atrial fibrillation--not so NICE in Ireland! Ir Med J 2012; 105:229-231. [PMID: 23008880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
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Tobin WO, Kinsella J, Kavanagh G, O'Donnell J, McGrath R, Collins DR, Coughlan T, O'Neill D, Egan B, Tierney S, Feeley M, Murphy R, Mccabe D. Longitudinal Assessment of Coagulation System Potential after Altering Antiplatelet Therapy Following TIA or Ischemic Stroke: Results from the TRinity AntiPlatelet Responsiveness (TrAP) Study (S43.002). Neurology 2012. [DOI: 10.1212/wnl.78.1_meetingabstracts.s43.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Kinsella J, Tobin O, Tierney S, Feeley TM, Egan B, Collins DR, Coughlan T, O'Neill D, Harbison J, Doherty C, Madhavan P, Moore D, O'Neill S, Murphy R, Saqqur M, Hamilton G, Mccabe D. Increased Lymphocyte-Platelet Complex Formation as a Measure of Enhanced Platelet Activation in Recently Symptomatic Versus Asymptomatic 'Microembolic Signal Negative' Carotid Stenosis Patients - Results from the Platelets and Carotid Stenosis (PACS) Study (S33.004). Neurology 2012. [DOI: 10.1212/wnl.78.1_meetingabstracts.s33.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Kinsella J, Tobin O, Tierney S, Feeley TM, Egan B, Collins DR, Coughlan T, O'Neill D, Harbison J, Doherty C, Madhavan P, Moore D, O'Neill S, Murphy R, Hamilton G, Mccabe D. Increased Platelet Count and Lymphocyte-Platelet Complex Formation in Patients with Recently Symptomatic Versus Asymptomatic Carotid Stenosis: Results from the Platelets and Carotid Stenosis (PACS) Study (P01.026). Neurology 2012. [DOI: 10.1212/wnl.78.1_meetingabstracts.p01.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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