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Andelic N, Soberg HL, Berntsen S, Sigurdardottir S, Roe C. Self-perceived health care needs and delivery of health care services 5 years after moderate-to-severe traumatic brain injury. PM R 2014; 6:1013-21; quiz 1021. [PMID: 24844444 DOI: 10.1016/j.pmrj.2014.05.005] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2013] [Revised: 05/01/2014] [Accepted: 05/07/2014] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To describe the self-perceived health care needs of patients with moderate-to-severe traumatic brain injury (TBI) and to assess the impact of the functional level at 1 year after injury on patients' unmet needs at the 5-year follow-up. DESIGN A prospective follow-up study. SETTING Clinical research. PARTICIPANTS A total of 93 patients participated in the 5-year follow-up. METHODS We registered demographic and injury-related data at the time of admission and the scores for the Disability Rating Scale, Glasgow Outcome Scale-Extended, and Short Form 36 subscales for physical functioning and mental health at 1 and 5 years. The patients' self-perceived health care needs and use of health care services at 5 years were the main outcome measurements. RESULTS At the 5-year follow-up, 70% of patients reported at least 1 perceived need. The self-perceived health care needs were met for 39% of the patients. The patients with unmet needs (n = 29 [31%]) reported frequent needs in emotional (65%), vocational (62%), and cognitive (58%) domains. These patients were significantly more likely to present a less severe disability on the Disability Rating Scale at the 1-year follow-up (odds ratio [OR] 0.11 [95% confidence interval {CI}, 0.02-0.7]; P = .02). Worse mental health at the 1-year follow-up and a younger age (16-29 years) largely predicted unmet needs at the 5-year follow-up (OR 3.28 [95% CI, 1.1-10.04], P = .04; and OR 4.93 [95% CI, 0.16-15.2], P = .005, respectively). CONCLUSION Gaps between self-perceived health care needs and health care services received at the 5-year follow-up were found. An important message to clinicians who provide health care services in the late TBI phase is that they should be aware of patients' long-term needs regarding cognitive and emotional difficulties. Of equal importance is an emphasis on long-term vocational rehabilitation services. To ensure the appropriateness of health care service delivery, health care services after TBI should be better targeted at less-severe TBI population as well.
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Affiliation(s)
- Nada Andelic
- Division of Surgery and Clinical Neuroscience, Department of Physical Medicine and Rehabilitation, Oslo University Hospital, Oslo, Norway; Institute of Health and Society, Research Centre for Habilitation and Rehabilitation Models and Services, Faculty of Medicine, University of Oslo, Oslo, Norway.∗; Division of Surgery and Clinical Neuroscience, Department of Physical Medicine and Rehabilitation, Oslo University Hospital, Oslo, Norway; Institute of Health and Society, Research Centre for Habilitation and Rehabilitation Models and Services, Faculty of Medicine, University of Oslo, Oslo, Norway†.
| | - Helene L Soberg
- Division of Surgery and Clinical Neuroscience, Department of Physical Medicine and Rehabilitation, Oslo University Hospital, Oslo, Norway; Institute of Health and Society, Research Centre for Habilitation and Rehabilitation Models and Services, Faculty of Medicine, University of Oslo, Oslo, Norway.∗; Division of Surgery and Clinical Neuroscience, Department of Physical Medicine and Rehabilitation, Oslo University Hospital, Oslo, Norway; Institute of Health and Society, Research Centre for Habilitation and Rehabilitation Models and Services, Faculty of Medicine, University of Oslo, Oslo, Norway†
| | - Svein Berntsen
- Department of Physical Medicine and Rehabilitation, Sørlandet Hospital, Kristiansand, Norway‡
| | - Solrun Sigurdardottir
- Division of Surgery and Clinical Neuroscience, Department of Physical Medicine and Rehabilitation, Oslo University Hospital, Oslo, Norway; Institute of Health and Society, Research Centre for Habilitation and Rehabilitation Models and Services, Faculty of Medicine, University of Oslo, Oslo, Norway†; Institute of Health and Society, Research Centre for Habilitation and Rehabilitation Models and Services, Faculty of Medicine, University of Oslo, Oslo, Norway; Department of Research, Sunnaas Rehabilitation Hospital, Nesoddtangen, Norway§
| | - Cecilie Roe
- Division of Surgery and Clinical Neuroscience, Department of Physical Medicine and Rehabilitation, Oslo University Hospital, Oslo, Norway; Institute of Health and Society, Research Centre for Habilitation and Rehabilitation Models and Services, Faculty of Medicine, University of Oslo, Oslo, Norway.∗; Division of Surgery and Clinical Neuroscience, Department of Physical Medicine and Rehabilitation, Oslo University Hospital, Oslo, Norway; Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
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Moen KT, Jørgensen L, Olsen A, Håberg A, Skandsen T, Vik A, Brubakk AM, Evensen KAI. High-level mobility in chronic traumatic brain injury and its relationship with clinical variables and magnetic resonance imaging findings in the acute phase. Arch Phys Med Rehabil 2014; 95:1838-45. [PMID: 24814461 DOI: 10.1016/j.apmr.2014.04.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2014] [Accepted: 04/12/2014] [Indexed: 11/28/2022]
Abstract
OBJECTIVES To compare high-level mobility in individuals with chronic moderate-to-severe traumatic brain injury (TBI) with matched healthy controls, and to investigate whether clinical variables and magnetic resonance imaging (MRI) findings in the acute phase can predict high-level motor performance in the chronic phase. DESIGN A longitudinal follow-up study. SETTING A level 1 trauma center. PARTICIPANTS Individuals (N=136) with chronic TBI (n=65) and healthy matched peers (n=71). INTERVENTIONS Not applicable. MAIN OUTCOME MEASURES High-Level Mobility Assessment Tool (HiMAT) and the revised version of the HiMAT performed at a mean of 2.8 years (range, 1.5-5.4y) after injury. RESULTS Participants with chronic TBI had a mean HiMAT score of 42.7 (95% confidence interval [CI], 40.2-45.2) compared with 47.7 (95% CI, 46.1-49.2) in the control group (P<.01). Group differences were also evident using the revised HiMAT (P<.01). Acute-phase clinical variables and MRI findings explained 58.8% of the variance in the HiMAT score (P<.001) and 59.9% in the revised HiMAT score (P<.001). Lower HiMAT scores were associated with female sex (P=.031), higher age at injury (P<.001), motor vehicle collisions (P=.030), and posttraumatic amnesia >7 days (P=.048). There was a tendency toward an association between lower scores and diffuse axonal injury in the brainstem (P=.075). CONCLUSIONS High-level mobility was reduced in participants with chronic, either moderate or severe TBI compared with matched peers. Clinical variables in the acute phase were significantly associated with high-level mobility performance in participants with TBI, but the role of early MRI findings needs to be further investigated. The findings of this study suggest that the clinical variables in the acute phase may be useful in predicting high-level mobility outcome in the chronic phase.
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Affiliation(s)
- Kine Therese Moen
- Stiftelsen CatoSenteret, Department of Medical Rehabilitation Services, Son, Norway.
| | - Lone Jørgensen
- Department of Health and Care Sciences and the Tromsø Endocrine Research Group, University of Tromsø, Tromsø, Norway; Department of Clinical Therapeutic Services, University Hospital of North Norway, Tromsø, Norway
| | - Alexander Olsen
- Department of Physical Medicine and Rehabilitation, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway; Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
| | - Asta Håberg
- Department of Neuroscience, Norwegian University of Science and Technology, Trondheim, Norway
| | - Toril Skandsen
- Department of Physical Medicine and Rehabilitation, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway; Department of Neuroscience, Norwegian University of Science and Technology, Trondheim, Norway
| | - Anne Vik
- Department of Neuroscience, Norwegian University of Science and Technology, Trondheim, Norway; Department of Neurosurgery, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Ann-Mari Brubakk
- Department of Laboratory Medicine, Children's and Women's Health, Norwegian University of Science and Technology, Trondheim, Norway
| | - Kari Anne I Evensen
- Department of Laboratory Medicine, Children's and Women's Health, Norwegian University of Science and Technology, Trondheim, Norway; Department of Public Health and General Practice, Norwegian University of Science and Technology, Trondheim, Norway; Department of Physiotherapy, Trondheim Municipality, Norway
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Suppressed cytokine expression immediatey following traumatic brain injury in neonatal rats indicates an expeditious endogenous anti-inflammatory response. Brain Res 2014; 1559:65-71. [PMID: 24602693 DOI: 10.1016/j.brainres.2014.02.041] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2013] [Revised: 01/30/2014] [Accepted: 02/24/2014] [Indexed: 11/21/2022]
Abstract
The timing of therapeutic intervention in traumatic brain injury (TBI) is critical. Although immediate cell death cascades have become established in adult TBI, the pathophysiology underlying neonatal TBI is poorly understood. The objective of the present study was to determine the role of cytokine regulation following TBI in neonatal rats. Seven-day-old Sprague-Dawley rats were subjected to TBI using the controlled cortical impact (CCI) injury model. Age-matched littermates that did not receive TBI served as the controls. Immediately following TBI, rats were euthanized, and the brains were divided into the ipsilateral and contralateral hemispheres then flash frozen. A BioRad 23-Plex panel was used to measure cytokine levels. Surprisingly, the data revealed that 18 of the 23 cytokines analyzed were significantly downregulated in the hemisphere contralateral to the TBI impacted hemisphere. IL-5, IL-6 and MIP-3a were significantly suppressed in both ipsilateral and contralateral hemispheres of neonatal TBI rats compared to the control rats. A parallel study processing the plasma of the same cohort of neonatal rats revealed no difference in the same cytokines analyzed in the brain tissue, suggesting highly localized cytokine suppression in the brain during early injury. In stark contrast to the reported early pro-inflammatory response exhibited in adult TBI, the present neonatal TBI study demonstrated a reversed cytokine profile of downregulation. These results suggest a robust, immediate anti-inflammatory response mounted by the contralateral hemisphere of the young brain.
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Shivaji T, Lee A, Dougall N, McMillan T, Stark C. The epidemiology of hospital treated traumatic brain injury in Scotland. BMC Neurol 2014; 14:2. [PMID: 24386897 PMCID: PMC3893436 DOI: 10.1186/1471-2377-14-2] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2013] [Accepted: 12/02/2013] [Indexed: 11/10/2022] Open
Abstract
Background Traumatic Brain Injury (TBI) is an important global public health problem made all the more important by the increased likelihood of disability following a hospital admission for TBI. Understanding those groups most at risk will help inform interventions designed to prevent causes of TBI, such as falls prevention measures. This study identifies the rate of hospitalisation episodes of TBI in Scotland, explores causes of TBI admissions, and trends in hospitalisation episodes by age and gender over a twelve year period using routinely collected hospital data. Methods A retrospective analysis of routine hospital episode data identified records relating to TBI for the twelve years between 1998 and 2009. Descriptive and joinpoint regression analysis were used, average annual percentage changes (AAPC) and annual percentage change (APC) in rates were calculated. Results Between 1998 and 2009 there were 208,195 recorded episodes of continuous hospital care in Scotland as a result of TBI. Almost half (47%) of all TBIs were the result of falls, with marked peaks observed in the very young and the oldest groups. The AAPC of hospitalization episode rates over the study period for boys and girls aged 0-14 were -4.9% (95% CI -3.5 to-6.3) and -4.7% (95% CI -2.6 to -6.8) respectively. This reduction was not observed in older age groups. In women aged 65 and over there was an APC of 3.9% (95% CI 1.2 to 6.6) between 2004 and 2009. Conclusions Hospitalisation for TBI is relatively common in Scotland. The rise in the age-adjusted rate of hospitalisation episodes observed in older people indicates that reduction of TBI should be a public health priority in countries with an ageing population. Public health interventions such as falls prevention measures are well advised and evaluations of such interventions should consider including TBI hospitalisation as an alternative or supplementary outcome measure to fractured neck of femur. Further research is needed to advance understanding of the associations of risk factors with increased incidence of TBI hospital episodes in the elderly population.
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Affiliation(s)
| | | | - Nadine Dougall
- NMAHP Research Unit, School of Nursing, Midwifery & Health, Unit 13 Scion House, University of Stirling, Stirling FK9 4NF, Scotland.
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Abstract
BACKGROUND The High-Level Mobility Assessment Tool (HiMAT) was developed to quantify balance and mobility problems after traumatic brain injury (TBI). Measurement properties of the HiMAT have not been tested in the mild TBI (MTBI) population. OBJECTIVE The aim of this study was to examine the reliability, validity, and responsiveness of the HiMAT in a sample of the MTBI population. DESIGN A cohort, pretest-posttest, comparison study was conducted. METHODS Ninety-two patients (69% men, 31% women) with a mean age of 37.1 years (SD=13.8) and a mean Glasgow Coma Scale score of 14.7 (SD=0.7) were recruited from Oslo University Hospital. All patients were tested with the HiMAT (range of scores=0 [worst] to 54 [best]) at 3 months postinjury. Fifty-one patients were retested at 6 months. A subgroup of 25 patients was selected for the reliability testing. Balance function reported on the Rivermead Post Concussion Symptoms Questionnaire was chosen as a criterion and anchor. Criterion-related validity was studied with correlation analysis. Intraclass correlation coefficients (ICCs) were used for assessing interrater and intrarater reliability. Minimal detectable change (MDC) for the HiMAT was estimated. Responsiveness was assessed with receiver operating characteristic curve analyses. RESULTS The mean HiMAT sum score was 46.2 (95% confidence interval=44.4 to 48.1). The HiMAT had a ceiling effect of 22.8%. The correlation between HiMAT scores and self-reported balance problems was large (r=-.63, P<.001). Interrater and intrarater reliability of the HiMAT sum score was high (interrater ICC=.99, intrarater ICC=.95). The MDC was -3 to +4 points. Responsiveness was good, and the HiMAT discriminated well between patients with self-perceived improved balance function versus unchanged balance function (area under the curve=0.86). LIMITATIONS The small sample size, a ceiling effect, and lack of a gold standard were limitations of the study. CONCLUSIONS The HiMAT demonstrated satisfactory measurement properties for patients with MTBI. The HiMAT can be used as an outcome measure of balance and mobility problems in patients with MTBI.
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Abstract
Traumatic brain injury (TBI) is a critical public health and socio-economic problem throughout the world. Reliable quantification of the burden caused by TBI is difficult owing to inadequate standardization and incomplete capture of data on the incidence and outcome of brain injury, with variability in the definition of TBI being partly to blame. Reports show changes in epidemiological patterns of TBI: the median age of individuals who experience TBI is increasing, and falls have now surpassed road traffic incidents as the leading cause of this injury. Despite claims to the contrary, no clear decrease in TBI-related mortality or improvement of overall outcome has been observed over the past two decades. In this Perspectives article, we discuss the strengths and limitations of epidemiological studies, address the variability in its definition, and highlight changing epidemiological patterns. Taken together, these analyses identify a great need for standardized epidemiological monitoring in TBI.
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Kool B, Chelimo C, Ameratunga S. Head Injury Incidence and Mortality in New Zealand over 10 Years. Neuroepidemiology 2013; 41:189-97. [DOI: 10.1159/000354782] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2013] [Accepted: 07/31/2013] [Indexed: 11/19/2022] Open
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Sveen U, Ostensjo S, Laxe S, Soberg HL. Problems in functioning after a mild traumatic brain injury within the ICF framework: the patient perspective using focus groups. Disabil Rehabil 2012; 35:749-57. [DOI: 10.3109/09638288.2012.707741] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Kool B, Raj N, Wainiqolo I, Kafoa B, McCaig E, Ameratunga S. Hospitalised and fatal head injuries in Viti Levu, Fiji: findings from an island-wide trauma registry (TRIP 4). Neuroepidemiology 2012; 38:179-85. [PMID: 22472517 PMCID: PMC3375116 DOI: 10.1159/000337261] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2011] [Accepted: 02/16/2012] [Indexed: 11/22/2022] Open
Abstract
Background Globally, head injury is a substantial cause of mortality and morbidity. A disproportionately greater burden is borne by low- and middle-income countries. The incidence and characteristics of fatal and hospitalised head injuries in Fiji are unknown. Methods Using prospective data from the Fiji Injury Surveillance in Hospital system, the epidemiology of fatal and hospitalised head injuries was investigated (2004–2005). Results In total, 226 hospital admissions and 50 fatalities (66% died prior to admission) with a principal diagnosis of head injury were identified (crude annual rates of 34.7 and 7.7/100,000, respectively). Males were more likely to die and be hospitalised as a result of head injury than females. The highest fatality rate was among those in the 30–44-year age group. Road traffic crashes were the leading causes of injuries resulting in death (70%), followed by ‘hit by person or object’ and falls (14% each). Among people admitted to hospital, road traffic crashes (34.5%) and falls (33.2%) were the leading causes of injury. The leading cause of head injuries in children was falls, in 15–29-year-olds road traffic crashes, and in adults aged 30–44 years or 45 years and older ‘hit by person or object’. Among the two major ethnic groups, Fijians had higher rates of falls and ‘hit by person or object’ and Indians higher rates for road traffic crashes. There were no statistically significant differences between the overall rates of head injuries or the fatal and non-fatal rates among Fijians or Indians by gender following age standardisation to the total Fijian national population. Conclusion Despite underestimating the overall burden, this study identified head injury to be a major cause of death and hospitalisation in Fiji. The predominance of males and road traffic-related injuries is consistent with studies on head injuries conducted in other low- and middle-income countries. The high fatality rate among those aged 30–44 years in this study has not been noted previously. The high case fatality rate prior to admission to the hospital requires urgent attention.
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Affiliation(s)
- Bridget Kool
- Section of Epidemiology and Biostatistics, School of Population Health, The University of Auckland, Auckland, New Zealand. b.kool @ auckland.ac.nz
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Abstract
Alcohol intoxication is a major predisposing factor for trauma in general and head injury in particular. The management of the head-injured patient is highly contingent on the accurate assessment of this patient’s consciousness, which is invariably impaired if the patient is intoxicated. This complicates the decision-making process and impedes the promptness needed in management when the head injury is severe. Furthermore, the prognosis of the head injury can depend on the patient’s degree and pattern of intoxication. This article presents some of the latest epidemiological data about the association of alcohol and head injury. It also highlights some of the challenges posed by alcohol intoxication in the management of head-injured patients, and examines the importance of documenting intoxication in head-injured patients.
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Affiliation(s)
| | - Claudia Robertson
- Department of Neurosurgery, Baylor College of Medicine, Houston, TX, USA
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Does the incidence of traumatic brain injury in children increase after craniofrontal surgery? J Craniofac Surg 2011; 22:1284-6. [PMID: 21772197 DOI: 10.1097/scs.0b013e31821c6b2d] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Craniofrontal reshaping (CR) for the treatment of craniosynostosis results in a temporary cranial defect due to the advancement and/or expansion of the supraorbital and frontal bones. The goal of the present study was to determine whether the incidence traumatic brain injury (TBI) was increased in patients after CR as a result of this breach in skull integrity. METHODS We performed a retrospective chart review of all patients with a diagnosis of craniosynostosis who underwent CR between 1997 and 2007 at our institution. The incidence of TBI (defined as a computed tomography-documented brain or skull injury or loss of consciousness) was determined during a 2-year postoperative follow-up period. Patients older than 1 year at the time of surgery, or those with less than 2 years of follow-up after surgery, were excluded. RESULTS A total of 396 patients met the inclusion criteria. The incidence of TBI was zero (95% confidence interval, 0-760/100,000). CONCLUSIONS The estimated incidence of TBI after CR surgery is between 0 and 760 per 100,000 patients in our clinic population. These data indicate that although CR may be associated with a slightly increased risk of TBI while the skull is healing, the absolute incidence of such injury remains extremely rare.
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Andelic N, Bautz-Holter E, Ronning P, Olafsen K, Sigurdardottir S, Schanke AK, Sveen U, Tornas S, Sandhaug M, Roe C. Does an early onset and continuous chain of rehabilitation improve the long-term functional outcome of patients with severe traumatic brain injury? J Neurotrauma 2011; 29:66-74. [PMID: 21864138 DOI: 10.1089/neu.2011.1811] [Citation(s) in RCA: 151] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
There are currently no international guidelines regarding treatment in the early rehabilitation phase for persons with severe traumatic brain injury (TBI), and only a few studies have investigated the effect of integrating rehabilitation into acute TBI care. The aim of the study was to evaluate whether a continuous chain of rehabilitation that begins with the acute phase could improve the functional outcome of severe TBI patients, compared to a broken chain of rehabilitation that starts in the sub-acute phase of TBI. A total of 61 surviving patients with severe TBI were included in a quasi-experimental study conducted at the Level I trauma center in Eastern Norway. In the study, 31 patients were in the early rehabilitation group (Group A) and 30 patients were in the delayed rehabilitation group (Group B). The functional outcomes were assessed 12 months post-injury with the Glasgow Outcome Scale Extended (GOSE) and the Disability Rating Scale (DRS). A favorable outcome (GOSE 6-8) occurred in 71% of the patients from Group A versus 37% in Group B (p=0.007). The DRS score was significantly better in Group A (p=0.03). The ordinal logistic regression analysis was used to quantify the relationship between the type of rehabilitation chain and the GOSE. A better GOSE outcome was found in patients from Group A (unadjusted OR 3.25 and adjusted OR 2.78, respectively). These results support the hypothesis that better functional outcome occurs in patients who receive early onset and a continuous chain of rehabilitation.
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Affiliation(s)
- Nada Andelic
- Department of Physical Medicine and Rehabilitation, Oslo University Hospital Ulleval, Oslo, Norway.
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Chen AY, Colantonio A. Defining neurotrauma in administrative data using the International Classification of Diseases Tenth Revision. Emerg Themes Epidemiol 2011; 8:4. [PMID: 21569640 PMCID: PMC3121731 DOI: 10.1186/1742-7622-8-4] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2010] [Accepted: 05/15/2011] [Indexed: 12/03/2022] Open
Abstract
Background It is essential to use a definition that is precise and accurate for the surveillance of traumatic brain injuries (TBI) and spinal cord injuries (SCI). This paper reviews the International Classification of Diseases 10th revision (ICD-10) definitions used internationally to inform the definition for neurotrauma surveillance using administrative data in Ontario, Canada. Methods PubMed, Web of Science, Medline and the grey literature were searched for keywords "spinal cord injuries" or "brain injuries" and "international classification of diseases". All papers and reports that used an ICD-10 definition were included. To determine the ICD-10 codes for inclusion consensus across papers and additional evidence were sought to look at the correlation between the condition and brain or spinal injuries. Results Twenty-four articles and reports were identified; 15 unique definitions for TBI and 7 for SCI were found. The definitions recommended for use in Ontario by this paper are F07.2, S02.0, S02.1, S02.3, S02.7, S02.8, S02.9, S06, S07.1, T90.2, and T90.5 for traumatic brain injuries and S14.0, S14.1, S24.0, S24.1, S34.1, S34.0, S34.3, T06.0, T06.1 and T91.3 for spinal cord injuries. Conclusions Internationally, inconsistent definitions are used to define brain and spinal cord injuries. An abstraction study of data would be an asset in understanding the effects of inclusion and exclusion of codes in the definition. This paper offers a definition of neurotrauma for surveillance in Ontario, but the definition could be applied to other countries that have mandated administrative data collection.
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Affiliation(s)
- Amy Y Chen
- Toronto Rehabilitation Institute, 550 University Ave, Toronto, Canada.
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Harr ME, Heskestad B, Ingebrigtsen T, Romner B, Rønning P, Helseth E. Alcohol consumption, blood alcohol concentration level and guideline compliance in hospital referred patients with minimal, mild and moderate head injuries. Scand J Trauma Resusc Emerg Med 2011; 19:25. [PMID: 21496318 PMCID: PMC3101126 DOI: 10.1186/1757-7241-19-25] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2011] [Accepted: 04/17/2011] [Indexed: 11/24/2022] Open
Abstract
Background In 2000 the Scandinavian Neurotrauma Committee published guidelines for safe and cost-effective management of minimal, mild and moderate head injured patients. The aims of this study were to investigate to what extent the head injury population is under the influence of alcohol, and to evaluate whether the physicians' compliance to the guidelines is affected when patients are influenced by alcohol. Methods This study included adult patients (≥15 years) referred to a Norwegian University Hospital with minimal, mild and moderate head injuries classified according to the Head Injury Severity Scale (HISS). Information on alcohol consumption was recorded, and in most of these patients blood alcohol concentration (BAC) was measured. Compliance with the abovementioned guidelines was registered. Results The study includes 860 patients. 35.8% of the patients had consumed alcohol, and 92.1% of these patients had a BAC ≥ 1.00‰. Young age, male gender, trauma occurring during the weekends, mild and moderate head injuries were independent factors significantly associated with being under the influence of alcohol. Guideline compliance was 60.5%, and over-triage was the main violation. The guideline compliance showed no significant correlation to alcohol consumption or to BAC-level. Conclusions This study confirms that alcohol consumption is common among patients with head injuries. The physicians' guideline compliance was not affected by the patients' alcohol consumption, and alcohol influence could therefore not explain the low guideline compliance.
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Trends and Challenges in the Early Rehabilitation of Patients with Traumatic Brain Injury. Am J Phys Med Rehabil 2011; 90:65-73. [DOI: 10.1097/phm.0b013e3181fc80e7] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Ashton R. Practitioner review: beyond shaken baby syndrome: what influences the outcomes for infants following traumatic brain injury? J Child Psychol Psychiatry 2010; 51:967-80. [PMID: 20524940 DOI: 10.1111/j.1469-7610.2010.02272.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
BACKGROUND Traumatic brain injury (TBI) in infancy is relatively common, and is likely to lead to poorer outcomes than injuries sustained later in childhood. While the headlines have been grabbed by infant TBI caused by abuse, often known as shaken baby syndrome, the evidence base for how to support children following TBI in infancy is thin. These children are likely to benefit from ongoing assessment and intervention, because brain injuries sustained in the first year of life can influence development in different ways over many years. METHODS A literature search was conducted and drawn together into a review aimed at informing practitioners working with children who had a brain injury in infancy. As there are so few evidence-based studies specifically looking at children who have sustained a TBI in infancy, ideas are drawn from a range of studies, including different age ranges and difficulties other than traumatic brain injury. RESULTS This paper outlines the issues around measuring outcomes for children following TBI in the first year of life. An explanation of outcomes which are more likely for children following TBI in infancy is provided, in the areas of mortality; convulsions; endocrine problems; sensory and motor skills; cognitive processing; language; academic attainments; executive functions; and psychosocial difficulties. The key factors influencing these outcomes are then set out, including severity of injury; pre-morbid situation; genetics; family factors and interventions. CONCLUSIONS Practitioners need to take a long-term, developmental view when assessing, understanding and supporting children who have sustained a TBI in their first year of life. The literature suggests some interventions which may be useful in prevention, acute care and longer-term rehabilitation, and further research is needed to assess their effectiveness.
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Sandhaug M, Andelic N, Vatne A, Seiler S, Mygland A. Functional level during sub-acute rehabilitation after traumatic brain injury: course and predictors of outcome. Brain Inj 2010; 24:740-7. [PMID: 20334472 DOI: 10.3109/02699051003652849] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVES To describe the functional level during sub-acute rehabilitation after moderate and severe traumatic brain injury (TBI) and to evaluate the impact of pre-injury and injury-related factors as predictors of early recovery. MATERIAL AND METHODS A prospective study of 55 patients with moderate (n = 21) and severe (n = 34) TBI who received specialized, inpatient rehabilitation. Functional level was assessed by the FIM. Possible predictors were analysed in a regression model using FIM total score at discharge as outcome. RESULTS At discharge from sub-acute rehabilitation, on average 53 (+/-24) days post-injury, 57% of moderate TBI patients and 91% of severe TBI patients were still disabled with a FIM score < 126. The disability was mild (FIM 109-126) in 95% with moderate TBI and in 62% with severe TBI. The disability was severe (FIM < 72) in 24% with severe TBI. Only one patient did not improve. Predictors of functional level at discharge from rehabilitation were Glasgow Coma Scale (GCS) score at rehabilitation admission (B = 5.991), FIM total score at rehabilitation admission (B = 0.393), length of stay (LOS) in the rehabilitation unit (B = 0.264) and length of Post-Traumatic Amnesia (PTA) (B = -0.120). Together, these predictors explained 86% of variance of FIM total scores at discharge. CONCLUSION Less than half of moderate TBI patients reached a normal functional level at discharge from sub-acute rehabilitation. A short PTA period, a high GCS score and FIM score at admission to rehabilitation and a longer stay in the rehabilitation unit were positive predictors of functional level at discharge.
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Affiliation(s)
- Maria Sandhaug
- Faculty of Health and Sports, Agder University, Kristiansand, Norway.
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Andelic N, Jerstad T, Sigurdardottir S, Schanke AK, Sandvik L, Roe C. Effects of acute substance use and pre-injury substance abuse on traumatic brain injury severity in adults admitted to a trauma centre. J Trauma Manag Outcomes 2010; 4:6. [PMID: 20504353 PMCID: PMC2890596 DOI: 10.1186/1752-2897-4-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2009] [Accepted: 05/26/2010] [Indexed: 11/10/2022]
Abstract
BACKGROUND The aims of this study were to describe the occurrence of substance use at the time of injury and pre-injury substance abuse in patients with moderate-to-severe traumatic brain injury (TBI). Effects of acute substance use and pre-injury substance abuse on TBI severity were also investigated. METHODS A prospective study of 111 patients, aged 16-55 years, injured from May 2005 to May 2007 and hospitalised at the Trauma Referral Centre in Eastern Norway with acute TBI (Glasgow Coma Scale 3-12). Based on structural brain damages shown on a computed tomography (CT) scan, TBI severity was defined by modified Marshall classification as less severe (score <3) and more severe (score >/=3). Clinical definition of substance use (alcohol and/or other psychoactive substances) was applied when hospital admission records reflected blood alcohol levels or a positive drug screen, or when a physician verified influence by examining the patient. Pre-injury substance abuse (alcohol and drug problems) was screened by using the CAGE questionnaire. RESULTS Forty-seven percent of patients were positive for substance use on admission to hospital. Significant pre-injury substance abuse was reported by 26% of patients. Substance use at the time of injury was more frequent in the less severe group (p = 0.01). The frequency of pre-injury substance abuse was higher in the more severe group (30% vs. 23%). In a logistic regression model, acute substance use at time of injury tended to decrease the probability of more severe intracranial injury, but the effect was not statistically significant after adjusting for age, gender, education, cause of injury and substance abuse, OR = 0.39; 95% CI 0.11-1.35, p = 0.14. Patients with positive screens for pre-injury substance abuse (CAGE >/=2) were more likely to have more severe TBI in the adjusted regression analyses, OR = 4.05; 95% CI 1.10-15.64, p = 0.04. CONCLUSIONS Acute substance use was more frequent in patients with less severe TBI caused by low-energy events such as falls, violence and sport accidents. Pre-injury substance abuse increased the probability of more severe TBI caused by high-energy trauma such as motor vehicle accidents and falls from higher levels. Preventive efforts to reduce substance consumption and abuse in at-risk populations are needed.
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Affiliation(s)
- Nada Andelic
- Department of Physical Medicine and Rehabilitation, Oslo University Hospital, Ulleval, Norway
| | - Tone Jerstad
- Department of Neuroradiology, Oslo University Hospital, Ulleval, Norway
| | | | | | - Leiv Sandvik
- Centre for Clinical Research, Oslo University Hospital, Ulleval, Norway
- Faculty of Dentistry, University of Oslo, Norway
| | - Cecilie Roe
- Department of Physical Medicine and Rehabilitation, Oslo University Hospital, Ulleval, Norway
- Faculty of Medicine, University of Oslo, Norway
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Abstract
PURPOSE OF REVIEW Traumatic brain injury is the main cause of childhood disability and death. In this review, we highlight recent original findings and emerging themes from published literature on children with serious traumatic brain injury. RECENT FINDINGS We focus this review on lessons learned from our recent randomized clinical trial of hypothermia therapy in severe traumatic brain injury in children and on bedside neuromonitoring. We propose that integrating the measurement of biomarkers into clinical care as surrogate endpoints and as potential prognostic markers would allow us to evaluate earlier the effect of injury and clinical care in children after traumatic brain injury. Several methods are now more readily available to monitor cerebral physiology in children. These methods include indices evaluating the integrity of cerebral autoregulation, such as the pressure reactivity index derived from values obtained from intracranial pressure measurements, flow velocity measurements from transcranial Doppler ultrasonography or from cerebral oximetry. Other methods allow the evaluation of coma with the nonlinear analysis of electroencephalography or the evaluation of cerebral metabolism and cell death pathways with biomarkers from serum, cerebral spinal fluid, and cerebral microdialysis. SUMMARY We suggest expanding clinical functional neuromonitoring to help clinicians understand the burden of exposure to physiological variables and response to therapies during intensive care in order to enhance the management of critically ill children with traumatic brain injury.
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Abstract
Outcome studies on traumatic brain injury (TBI) have shown that functional status can be predicted by demographic, injury severity, and trauma-related factors. Concurrent cognitive functions as one of the determinants of functional outcome is less documented. This study evaluated the effects of concurrent neuropsychological measures on functional outcome 1 year after injury. Neuropsychological data, employment status, self-reported fatigue, and the Glasgow Outcome Scale-Extended (GOSE) were collected from 115 persons with TBI (ranging from mild to severe) at 3 and 12 months postinjury. Principal components analysis was conducted with the neuropsychological measures and three components emerged. Multiple regression analysis, controlling for demographic and injury severity related factors, was used to test the effects of cognitive components at 12 months on functional outcome (GOSE). One year after injury, 64% were categorized as "good recovery" and 36% as "moderate disability" according to GOSE. Good functional recovery depended on shorter duration of posttraumatic amnesia, less fatigue, absence of intracranial pathology, higher education, and better performance on cognitive measures. The predictive values of Verbal/Reasoning and Visual/Perception components are supported; each added significantly and improved prediction of functional outcome. The Memory/Speed component showed a near-significant relationship to outcome.
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Sigurdardottir S, Andelic N, Roe C, Jerstad T, Schanke AK. Post-concussion symptoms after traumatic brain injury at 3 and 12 months post-injury: A prospective study. Brain Inj 2009; 23:489-97. [DOI: 10.1080/02699050902926309] [Citation(s) in RCA: 120] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Heskestad B, Baardsen R, Helseth E, Romner B, Waterloo K, Ingebrigtsen T. Incidence of hospital referred head injuries in Norway: a population based survey from the Stavanger region. Scand J Trauma Resusc Emerg Med 2009; 17:6. [PMID: 19232086 PMCID: PMC2650679 DOI: 10.1186/1757-7241-17-6] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2008] [Accepted: 02/20/2009] [Indexed: 11/13/2022] Open
Abstract
Background In three previous Norwegian studies conducted between 1974 and 1993, the annual incidence rates of hospital admitted head injuries were 236, 200 and 169 per 100,000 population. The aim of this study was to describe the incidence of head injury in the Stavanger region and to compare it with previous Norwegian studies. Methods All head injured patients referred to Stavanger University Hospital during a one-year period (2003) were registered in a partly prospective and partly retrospective study. The catchment area for the hospital is strictly defined to a local population of 283,317 inhabitants (2003). Results The annual incidence rate was 207/100,000 population for hospital referred head injury and 157/100,000 population for hospital admitted head injury. High age- and sex specific incidence rates were observed among the oldest, and the highest rate (882/100,000) among men above 90 years. More than 50% of the injuries were caused by falls. Conclusion Comparison with previous Norwegian studies indicates decreasing annual incidence rates for hospital admitted head injury during the last 30 years.
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Affiliation(s)
- Ben Heskestad
- Department of Neurosurgery, Ullevål University Hospital, Oslo, Norway.
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