Characterizing Traumatic Brain Injury and Its Association with Losing Stable Housing in a Community-based Sample : Caractérisation d’une lésion cérébrale traumatique et de son association avec la perte d’un logement stable dans un échantillon communautaire

2021 ◽  
pp. 070674372110006
Author(s):  
Jacob L. Stubbs ◽  
Allen E. Thornton ◽  
Kristina M. Gicas ◽  
Tiffany A. O’Connor ◽  
Emily M. Livingston ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Brain Injuries ◽  
Traumatic Brain Injuries ◽  
Common Mechanism ◽  
Stable Housing ◽  
History Of ◽  
Severe Tbi ◽  
The Impact ◽  
Precarious Housing

Objective: Traumatic brain injury (TBI) is increasingly recognized as a common and impactful health determinant in homeless and precariously housed populations. We sought to describe the history of TBI in a precariously housed sample and evaluate how TBI was associated with the initial loss and lifetime duration of homelessness and precarious housing. Method: We characterized the prevalence, mechanisms, and sex difference of lifetime TBI in a precariously housed sample. We also examined the impact of TBI severity and timing on becoming and staying homeless or precariously housed; 285 precariously housed participants completed the Brain Injury Screening Questionnaire in addition to other health assessments. Results: A history of TBI was reported in 82.1% of the sample, with 64.6% reporting > 1 TBI, and 21.4% reporting a moderate or severe TBI. Assault was the most common mechanism of injury overall, and females reported significantly more traumatic brain injuries due to physical abuse than males (adjusted OR = 1.26, 95% CI = 1.14 to 1.39, P < 0.0001). The first moderate or severe TBI was significantly closer to the first experience of homelessness ( b = 2.79, P = 0.003) and precarious housing ( b = 2.69, P < 0.0001) than was the first mild TBI. In participants who received their first TBI prior to becoming homeless or precariously housed, traumatic brain injuries more proximal to the initial loss of stable housing were associated with a longer lifetime duration of homelessness (RR = 1.04, 95% CI = 1.02 to 1.06, P < 0.0001) and precarious housing (RR = 1.03, 95% CI = 1.01 to 1.04, P < 0.0001). Conclusions: These findings demonstrate the high prevalence of TBI in this vulnerable population, and that aspects of TBI severity and timing are associated with the loss and lifetime duration of stable housing.

scholarly journals Characterizing traumatic brain injury and its association with homelessness in a community-based sample of precariously housed adults and youth

2019 ◽  
Author(s):  
Jacob L. Stubbs ◽  
Allen E. Thornton ◽  
Kristina M. Gicas ◽  
Tiffany A. O’Connor ◽  
Emily M. Livingston ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Brain Injuries ◽  
Common Mechanism ◽  
Stable Housing ◽  
Related Risk ◽  
Mri Scans ◽  
History Of ◽  
The Impact ◽  
Precarious Housing

ABSTRACTWe characterized the prevalence, mechanisms, and sex difference of lifetime traumatic brain injury (TBI) in a precariously housed sample. We also examined the impact of TBI severity and timing on becoming and staying homeless. 285 precariously housed participants (adults n = 226, youths n = 59) completed the Brain Injury Screening Questionnaire (BISQ) in addition to other health assessments. A history of TBI was reported in 82.1% of the sample, with 64.6% reporting > 1 TBI, and 21.4% reporting a moderate or severe TBI (msTBI). 10.1% of adults had traumatically-induced lesions on MRI scans. Assault was the most common mechanism of injury overall, and females reported significantly more TBIs due to physical abuse than males (adjusted OR = 1.26, 95% CI = 1.14 – 1.39, p = 9.18e-6). The first msTBI was significantly closer to the first experience of homelessness (b = 2.79, p = 0.003) and precarious housing (b = 2.69, p = 7.47e-4) than was the first mild TBI. Traumatic brain injuries more proximal to the initial loss of stable housing were associated with a longer lifetime duration of homelessness (RR = 1.04, 95% CI = 1.02 – 1.06, p = 6.8e-6) and precarious housing (RR = 1.03, 95% CI = 1.01 – 1.04, p = 5.5e-10). These findings demonstrate the high prevalence of TBI in vulnerable persons and the severity- and timing-related risk that TBI may confer for the onset and prolongation of homelessness.

scholarly journals Prevalence of traumatic brain injury among the guests at a low-barrier homeless shelter

2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Nicholas Benjamin Ang ◽  
Jason Adam Wasserman
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
General Population ◽  
Brain Injuries ◽  
Traumatic Brain Injuries ◽  
Loss Of Consciousness ◽  
Homeless Shelter ◽  
Trauma History ◽  
First Onset ◽  
Severe Tbi

Abstract Objective This study aimed at determining the prevalence of traumatic brain injuries (TBI) among guests staying at a low-barrier homeless shelter who represent an especially vulnerable subset of individuals experiencing homelessness. Results A total of 21 out of 35 shelter guests participated in the survey. We found that 17 (81.0%) had experienced at least one traumatic brain injury in their lifetime and 15 (71.3%) had TBI associated with loss of consciousness. In addition, 7 (33.3%) of the participants had experienced TBIs rated as moderate to severe. Of the participants with head trauma history, 16 (94.1%) experienced their injury before their first onset of homelessness. Compared to both the general population and the broader population of individuals experiencing homelessness, those in this sample were significantly more likely to experience TBI (95% CI 0.0000:0.2857; p < 0.001 and 95% CI 0.3333:0.7619; p < 0.015, respectively) and significantly more likely to experience severe TBI (95% CI 0.0000:0.09524; p < 0.001).

scholarly journals MESENCHYMAL STEM CELLS IN THE COMPLEX TREATMENT OF TRAUMATIC BRAIN INJURY

2021 ◽  
Vol 17 (1) ◽  
pp. 11-23
Author(s):  
Y.G. Shanko ◽  
S.I. Krivenko ◽  
V.V. Goncharov ◽  
V.V. Novitskaya ◽  
A.S. Zamaro ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Stem Cells ◽  
Mesenchymal Stem Cells ◽  
Adipose Tissue ◽  
Brain Injury ◽  
Brain Injuries ◽  
Traumatic Brain Injuries ◽  
Complex Treatment ◽  
Complex Therapy ◽  
Severe Tbi

Relevance. The problem of effective prevention and treatment of traumatic brain injuries (TBI) of various etiologies has not been resolved in all countries of the world. Primary brain damage from trauma initiates secondary damage to the nervous tissue. As a result, the interaction of brain neural networks is disrupted and the control of somatic and visceral functions of the body is weakened. The article is based on our own clinical observations and comparison of results with literature data and provides a discussion of the prospects for the use of cell technologies in the prevention of fatal disorders of vital functions control in traumatic brain injuries. Objective. To evaluate the effectiveness of intranasal perineural implantation of mesenchymal stem cells (MSCs) in the complex therapy of patients with TBI. Materials and methods. The technique intranasal perineural administration of MSCs was used in complex therapy of 15 patients with severe TBI. The patients were 19÷69 years old, 13 men and two women. A cell suspension was isolated from the adipose tissue of the patient's abdominal wall and centrifuged for 10 min at 1500 rpm. The cell pellet was washed in phosphate buffered saline and DMEM. Cells were cultured in plastic culture flasks in a humidified atmosphere with 5% CO2 content. The cell mass was trypsinized according to standard technique and resuspended in physiological saline on the day of implantation. Dynamics of culture growth, pluripotency, phenotyping of MSCs were monitored. MSCs were injected under general anesthesia into the submucosa of the nasal cavity 3-4 times with an interval of 3-7 days, depending on the growth rate of MSCs, in a single dose from 12.0×106 to 35.0×106 cells. Results. The use of allogeneic and predominantly autologous MSCs of adipose tissue in the complex treatment of patients with severe TBI by intranasal perineural delivery to the area of traumatic brain injury does not cause complications and is a safe technique. 8 patients with severe TBI showed from 4 to 7 points according to the Glasgow Outcome Scale Extended, with an average of 5.4±1.1 points after 6 months. The main result is that complex therapy, including intranasal implantation of MSCs in acute and subacute periods of severe TBI, contributes to the survival of patients and restoration of neurological – including cognitive – functions control. Conclusions. The effectiveness of intranasal perineural implantation of MSCs in the complex therapy of patients with TBI has been demonstrated. The mechanisms of the beneficial effects of perineural implantation of MSCs in patients with TBI require further research.

MANAGEMENT OF MULTIPLE TRAUMATIC INTRACRANIAL HEMATOMAS

2020 ◽  
Vol 3 (1) ◽  
pp. 70-74
Author(s):  
Rustam Hazratkulov ◽  
Keyword(s):  
Traumatic Brain Injury ◽  
Surgical Treatment ◽  
Brain Injury ◽  
Hospital Stay ◽  
Treatment Outcomes ◽  
Brain Injuries ◽  
Traumatic Brain Injuries ◽  
Diagnostic Approach ◽  
Early Activation ◽  
Intracranial Hematomas

Multiple traumatic hematomas (MG) account for 0.74% of all traumatic brain injuries. A comprehensive diagnostic approach to multiple traumatic intracranial hematomas allows to establish a diagnosis in the early stages of traumatic brain injury and to determine treatment tactics. A differentiated approach to the choice of surgical treatment of multiple hematomas allows to achieve satisfactory results and treatment outcomes, which accordingly contributes to the early activation of the patient, a reduction in hospital stay, a decrease in mortality and disabilityin patients with traumatic brain injury

scholarly journals Reply to Comment on Tsai, Y.-C., et al. Association of Stress-Induced Hyperglycemia and Diabetic Hyperglycemia with Mortality in Patients with Traumatic Brain Injury: Analysis of a Propensity Score-Matched Population. Int. J. Environ. Res. Public Health 2020, 17, 4266

2021 ◽  
Vol 18 (5) ◽  
pp. 2531
Author(s):  
Yu-Chin Tsai ◽  
Shao-Chun Wu ◽  
Ting-Min Hsieh ◽  
Hang-Tsung Liu ◽  
Chun-Ying Huang ◽  
...  
Keyword(s):  
Public Health ◽  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Propensity Score ◽  
Brain Injuries ◽  
Traumatic Brain Injuries ◽  
Injury Analysis

Thank you for Eduardo Mekitarian Filho’s appreciation of our work on the study of stress-induced hyperglycemia (SIH) and diabetic hyperglycemia (DH) in patients with traumatic brain injuries [...]

scholarly journals Study of Traumatic Brain Injury Due To Recent Earthquake in Manipal Teaching Hospital

2016 ◽  
Vol 12 (2) ◽  
pp. 63-66
Author(s):  
Bal G Karmacharya ◽  
Brijesh Sathian
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Head Injury ◽  
Teaching Hospital ◽  
Brain Injuries ◽  
Injury Severity ◽  
Traumatic Brain Injuries ◽  
The Body ◽  
Mild Head Injury ◽  
Associated Injuries

The objective of this study was to review the demographics, causes injury, severity, treatment and outcome of traumatic brain injuries in victims of the April 2015 earthquake who were admitted in Manipal Teaching Hospital, Pokhara. A total of 37 patients was admitted under Neurosurgery Services. Collapse of buildings was the commonest cause of head injury. The majority of them had mild head injury. Associated injuries to other parts of the body were present in 40.54% patients.Nepal Journal of Neuroscience 12:63-66, 2015

The impact of hypopituitarism on function and performance in subjects with recent history of traumatic brain injury and aneurysmal subarachnoid haemorrhage

Brain Injury ◽  
2009 ◽  
Vol 23 (7-8) ◽  
pp. 639-648 ◽  
Author(s):  
Lakshmi Srinivasan ◽  
Brian Roberts ◽  
Tamara Bushnik ◽  
Jeffrey Englander ◽  
David A. Spain ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Subarachnoid Haemorrhage ◽  
Recent History ◽  
Aneurysmal Subarachnoid Haemorrhage ◽  
History Of ◽  
And Performance ◽  
The Impact

Bilateral chorea following severe traumatic brain injury treated with risperidone

2021 ◽  
Vol 14 (5) ◽  
pp. e241929
Author(s):  
Daniel Krasna ◽  
Erica Montgomery ◽  
Jacob Koffer ◽  
Miriam Segal
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Severe Traumatic Brain Injury ◽  
Movement Disorders ◽  
Daily Living ◽  
Brain Injuries ◽  
Treatment Guidelines ◽  
Case Reports ◽  
Burden Of Care ◽  
History Of

A functionally independent man in his 20s with a history of intellectual disability and epilepsy and family history of Huntington’s disease suffered a severe traumatic brain injury. Postinjury, bilateral chorea rendered him dependent for all activities of daily living. Risperidone provided a significant reduction of chorea, decreasing the overall burden of care. Movement disorders are a common sequela of brain injury. Currently, there are no best treatment guidelines for chorea in patients with brain injury. To the authors’ knowledge there have been no case reports describing the effects of brain injury on patients with a primary movement disorder. Risperidone was an effective treatment in this case. Further research is needed to establish guidelines for treatment of movement disorders following brain injury and to better understand the effect of brain injuries on primary movement disorders.

scholarly journals Effect Sizes for Symptomatic and Cognitive Improvements in Traumatic Brain Injury Following Hyperbaric Oxygen Therapy

2021 ◽  
Author(s):  
Adam Thomas Biggs ◽  
Hugh M. Dainer ◽  
Lanny F Littlejohn
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Hyperbaric Oxygen ◽  
Hyperbaric Oxygen Therapy ◽  
Oxygen Therapy ◽  
Brain Injuries ◽  
Statistical Significance ◽  
Traumatic Brain Injuries ◽  
Therapeutic Benefit ◽  
Effect Sizes

Hyperbaric oxygen therapy has been proposed as a method to treat traumatic brain injuries. The combination of pressure and increased oxygen concentration produces a higher content of dissolved oxygen in the bloodstream, which could generate a therapeutic benefit for brain injuries. This dissolved oxygen penetrates deeper into damaged brain tissue than otherwise possible and promotes healing. The result includes improved cognitive functioning and an alleviation of symptoms. However, randomized controlled trials have failed to produce consistent conclusions across multiple studies. There are numerous explanations that might account for the mixed evidence, although one possibility is that prior evidence focuses primarily on statistical significance. The current analyses explored existing evidence by calculating an effect size from each active treatment group and each control group among previous studies. An effect size measure offers several advantages when comparing across studies as it can be used to directly contrast evidence from different scales, and it provides a proximal measure of clinical significance. When exploring the therapeutic benefit through effect sizes, there was a robust and consistent benefit to individuals who underwent hyperbaric oxygen therapy. Placebo effects from the control condition could account for approximately one-third of the observed benefits, but there appeared to be a clinically significant benefit to using hyperbaric oxygen therapy as a treatment intervention for traumatic brain injuries. This evidence highlights the need for design improvements when exploring interventions for traumatic brain injury as well as the importance of focusing on clinical significance in addition to statistical significance.

306 GCS Does Not Predict Cognitive Outcome 30 Years After Severe Traumatic Brain Injury

Neurosurgery ◽  
2017 ◽  
Vol 64 (CN_suppl_1) ◽  
pp. 264-265
Author(s):  
Molly E Hubbard ◽  
Abdullah Bin Zahid ◽  
Gabrielle Meyer ◽  
Kathleen Vonderhaar ◽  
David Y Balser ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Assessment Tool ◽  
Cognitive Status ◽  
Cognitive Outcomes ◽  
Cognitive Outcome ◽  
Symptom Severity Score ◽  
History Of ◽  
Severe Tbi

Abstract INTRODUCTION Traumatic brain injury (TBI) is a leading cause of morbidity and mortality in the US. The effects of TBI on quality of life may not become apparent for years after the injury. There are conflicting reports in the literature regarding long term outcomes. Physicians are often asked to predict long term functional and cognitive outcomes, with limited data available. METHODS Patients with severe TBI (GCS = 9) who previously participated in a clinical trial during the 1980s were followed up with and compared to healthy controls without history of TBI. A health questionnaire, sports concussion assessment tool version 3 (SCAT3) and the Telephone Interview for Cognitive Status-modified (TICS-m) were completed over the phone and compared with controls using t-test. GCS at admission and 12-month GRS were used to predict to TICS-M at 30 years using linear regression. RESULTS >45 of the initial 168 subjects were confirmed alive, and 37 (13 females; mean age: 52.43 years S.D. 10.7) consented. Controls (n = 58; 23 females; mean age = 54 years, S.D. 11.5) had lower symptom severity score (6.7 S.D. 12.6 versus 20.6 S.D. 25.3; P = 0.005), lower total number of symptoms (3.4 S.D. 4.7 versus 7.12 S.D. 6.5; P = 0.006), higher standardized assessment of concussion score (25.6 S.D. 2.8 versus 21.2 S.D. 6.9; P = 0.001), and lower corrected MPAI-4 (22.3 S.D. 17.0 versus 43.7 S.D. 12.8; P < 0.001). GCS at admission did not predict cognitive status at 30-years assessed using TICS-M (P = 0.345). The Glasgow Outcome Scale score at 12-months was correlated to TICS-M at 30 years (R = 0.548, P < 0.001); each point decrease in GOS decreasing the score at TICS-M by 5.6 points. CONCLUSION Remote history of TBI disrupts the lives of survivors long after injury. Admission GCS does not predict cognitive status 30 years after TBI. The GOS at 12-months predicted the cognitive status assessed using TICS-M score at 30 years.

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