scholarly journals Acoustic analysis of swallowing sounds in tracheostomized patients affected by traumatic brain injury

Revista CEFAC ◽  
2020 ◽  
Vol 22 (5) ◽  
Author(s):  
Raquel Guidotti Lemos ◽  
Talita Todeschini Vieira ◽  
Karina de Fátima Portela de Oliveira Pereira ◽  
Adriano de Souza Pereira ◽  
Bianca Simone Zeigelboim ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Clinical Assessment ◽  
Acoustic Signal ◽  
Acoustic Analysis ◽  
Combined Method ◽  
Laryngeal Elevation ◽  
Cross Sectional ◽  
Swallowing Sounds ◽  
Doppler Sonar

ABSTRACT Purpose: to demonstrate the feasibility of using the acoustic analysis of swallowing sounds as a combined method in the clinical assessment of tracheostomized patients affected by traumatic brain injury. Methods: an observational, cross-sectional study. A total of 10 adult patients, in the mean age of 43.6 years, participated. They were hospitalized in wards, semi-intensive, or intensive care units, from May to July 2016. The inclusion criterion involved being affected by traumatic brain injury, confirmed with a CT scan. The Speech Therapy Tracheal Decannulation Protocol was used in the clinical assessment, as well as the cervical auscultation with the Doppler sonar. Fisher’s test was used, resulting in no significant relationship (p > 0.05) between the variables analyzed in the two consistencies and decannulation. Results: the presence of an acoustic signal of laryngeal elevation was observed, as well as noise between the swallowings, and acoustic signal suggestive of residue in 50% of the patients for the consistencies tested. When the peak frequency, mean wave time, presence of residue in between swallowings, and acoustic signal suggestive of residues were correlated with decannulation (Table 5), no significant correlation was verified (p > 0.05) between the variables analyzed in the two consistencies and the decannulation. Conclusion: the study suggests that it is feasible to use the Doppler sonar as a combined method in the clinical assessment of dysphagia for the decannulation of patients affected by traumatic brain injury.

Rehabilitation outcomes of persons with severe traumatic brain injury: A cross-sectional survey

2021 ◽  
Vol 53 (1) ◽  
pp. 31
Author(s):  
Selvaraj Samuelkamaleshkumar ◽  
CatherineJudithHossanna ◽  
Ranjan Aruna ◽  
Suresh Annpatriciacatherine ◽  
Stephen Reethajanetsurekha ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Severe Traumatic Brain Injury ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Rehabilitation Outcomes

scholarly journals Factors Related To Outcome of Traumatic Brain Injury Patients at M Djamil Padang Hospital

2021 ◽  
Vol 5 (8) ◽  
pp. 811-817
Author(s):  
Nora Fitri ◽  
Syarif Indra ◽  
Hendra Permana
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Patient Outcomes ◽  
Significant Relationship ◽  
Traffic Accidents ◽  
Cross Sectional Study ◽  
P Value ◽  
Sectional Study ◽  
Cross Sectional ◽  
Major Threat

Background: Traumatic brain injury is still a major threat because it can cause global morbidity and mortality. Many factors can affect the outcome of a traumatic brain injury. Some conditions that can exacerbate traumatic brain injury include GCS conditions, blood pressure variability, and pupillary reflexes.Methods: The research was conducted in M. Djamil Padang Hospital from October 2020 to March 2021. The study design was a cross-sectional study in traumatic brain injury patients with ≤ 48 hours of onset and the aged between 18-60 years. The subjects in this study consisted of 66 subjects. At 6 weeks after onset, a GOS assessment was performed to assess patient outcomes. Statistical analysis was performed computerized with SPSS 22.0. P-value <0.05 was considered statistically significant. Results: Most of the patients were male (71.2%) with an average age of 36.41 ± 14,275 years, and the most common injury mechanism was traffic accidents (95.5%). There was a significant relationship between onset of incidence, hypotension, pupillary reflexes, and Rotterdam score with the outcome of traumatic brain injury patients (p<0.05) and there was no significant relationship between age, gender, and mechanism of injury with the outcome patients with traumatic brain injury. Conclution: The onset of events, hypotension, pupillary reflexes, and Rotterdam scores significantly affect the outcome patients of traumatic brain injury.

Young Adults With Traumatic Brain Injury in Long-Term Care Homes: A Population-Based Study

2010 ◽  
Vol 11 (1) ◽  
pp. 31-36 ◽  
Author(s):  
Angela Colantonio ◽  
Dana Howse ◽  
Jigisha Patel
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Long Term Care ◽  
Secondary Data ◽  
Population Based ◽  
Care Homes ◽  
Care Needs ◽  
Cross Sectional ◽  
Term Care

AbstractThe aim of this research was to identify the number and characteristics of adults under the age of 65 with a diagnosis of traumatic brain injury (TBI) living in long-term care homes (nursing homes, homes for the aged and charitable homes) in Ontario, Canada. Methods: The study used a cross-sectional design. Secondary data analysis of a comprehensive provincial database of long-term care homes was conducted. Results: Of the 399 residents coded as having a TBI, 154 were < 65 years of age. Virtually all residents were limited in personal care and required assistance for eating (94.2%), toileting (92.2%) and dressing (99.4%). A large percentage also required care for challenging behaviours, while care needs due to substance abuse was common among 12.3% of TBI residents. Conclusion: As similar research in Australia has found, young persons in long-term care homes in Ontario, Canada, have high level personal health needs, however the appropriateness of this environment is questionable.

scholarly journals CNS disease-related protein variants as blood-based biomarkers in traumatic brain injury

Neurology ◽  
2018 ◽  
Vol 91 (15) ◽  
pp. 702-709 ◽  
Author(s):  
Stephanie M. Williams ◽  
Carrie Peltz ◽  
Kristine Yaffe ◽  
Philip Schulz ◽  
Michael R. Sierks
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Neurodegenerative Diseases ◽  
Cross Sectional Study ◽  
Single Chain ◽  
Characteristic Analysis ◽  
Cross Sectional ◽  
Increased Risk ◽  
Elisa Format ◽  
Protein Variants

ObjectiveTo utilize a panel of 11 single chain variable fragments (scFvs) that selectively bind disease-related variants of TAR DNA-binding protein (TDP)-43, β-amyloid, tau, and α-synuclein to assess damage following traumatic brain injury (TBI), and determine if the presence of protein variants could account for the increased risk of various neurodegenerative diseases following TBI.MethodsWe utilized the panel of 11 scFvs in a sensitive ELISA format to analyze sera from 43 older veterans, 25 who had experienced at least 1 TBI incident during their lifetime (∼29.4 years after TBI), and 18 controls who did not incur TBI, in a cross-sectional study.ResultsEach of the 11 scFvs individually could significantly distinguish between TBI and control samples, though they did not detect each TBI sample. Comparing the levels of all 11 variants, all 25 TBI cases displayed higher reactivity compared to the controls and receiver operating characteristic analysis revealed 100% sensitivity and specificity. Higher total protein variants levels correlated with TBI severity and with loss of consciousness. Oligomeric tau levels distinguished between single and multiple TBI incidents. While all TBI cases were readily selected with the panel, the binding pattern varied from patient to patient, suggesting subgroups that are at increased risk for different neurodegenerative diseases.ConclusionThe panel of protein variants-specific scFvs can be used to identify blood-based biomarkers indicative of TBI even 20 years or more after the initial TBI. Being able to identify subgroups of biomarker profiles allows for the possibility of individually targeted treatments.

scholarly journals Misconceptions about traumatic brain injury among nursing students in India: implications for nursing care and curriculum

BMC Nursing ◽  
2019 ◽  
Vol 18 (1) ◽  
Author(s):  
Jothimani Gurusamy ◽  
Sailaxmi Gandhi ◽  
Senthil Amudhan ◽  
Kathyayani B. Veerabhadraiah ◽  
Padmavathi Narayanasamy ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Nursing Students ◽  
Brain Injuries ◽  
Healthcare Professionals ◽  
Tertiary Care ◽  
Cross Sectional Survey ◽  
Future Health ◽  
Cross Sectional ◽  
Common Misconceptions

Abstract Background Despite the devastating consequences of Traumatic brain injuries (TBIs), TBI misconceptions are common among healthcare professionals. As an essential member of multi-professional team providing TBI care, it is important that nurses have correct information and adequate skills to achieve the best possible outcomes for TBI. For example, some common misconceptions about TBIs are that a second blow to the head can improve memory functioning and wearing seatbelts can cause as many brain injuries as it prevents. In India, perhaps such misconceptions towards TBI among nursing professionals were not yet documented. As nursing students form the future health workforce, understanding TBI misconceptions among nursing students in resource-limited settings like India will provide useful information for strengthening the nursing curricula for improved care and rehabilitation of TBIs. Methods We used a cross-sectional survey to study the TBI misconceptions among nursing students in India. A Common Misconceptions about Traumatic Brain Injury (CM-TBI) questionnaire was administered to 154 nursing students from a nursing college of a tertiary care neuro-centre in India. The mean percentage of misconceptions were calculated for 7-domains of CM-TBI. T-test for independent samples and ANOVA were used to study the association of misconception with socio-demographic variables using total score for each respondent. Results Of the 143 nursing students who completed the survey, majority of them were female (97%) and in the 19-20 year age-group (95.1%). Domain on brain damage (81.1%) had highest rate, while amnesia domain (42.0%) had lowest rate of misconception. The overall mean-score was 22.73 (Standard Deviation: 4.69) which was significantly higher than the median score of 19.5. The study did not show significant differences on overall misconceptions about TBI for any of the socio-demographic characteristics. Conclusions Misconceptions about TBIs were common among nursing students and it was pervasive irrespective of age, gender, place of residence and year of education. A need to strengthen nursing curriculum in the area of TBIs has been emphasized for improved care and management of TBIs. The study findings also suggest the need for understanding such misconceptions among other healthcare professionals involved in TBI care.

scholarly journals Trends in self-reported traumatic brain injury among Canadians, 2005-2014: a repeated cross-sectional analysis

CMAJ Open ◽  
2017 ◽  
Vol 5 (2) ◽  
pp. E301-E307 ◽  
Author(s):  
Deepa P. Rao ◽  
Steven McFaull ◽  
Wendy Thompson ◽  
Gayatri C. Jayaraman
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Cross Sectional ◽  
Cross Sectional Analysis ◽  
Sectional Analysis

scholarly journals Burden and Preparedness amongst Informal Caregivers of Adults with Moderate to Severe Traumatic Brain Injury

2020 ◽  
Vol 17 (17) ◽  
pp. 6386
Author(s):  
Kirsten Lieshout ◽  
Joanne Oates ◽  
Anne Baker ◽  
Carolyn A. Unsworth ◽  
Ian D. Cameron ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Caregiver Burden ◽  
Severe Traumatic Brain Injury ◽  
Informal Caregivers ◽  
Family Care ◽  
Care Recipient ◽  
Chi Square ◽  
Cross Sectional ◽  
Reported Data

This study examined the patterns of informal (unpaid) caregiving provided to people after moderate to severe traumatic brain injury (TBI), explore the self-reported burden and preparedness for the caregiving role, and identify factors predictive of caregiver burden and preparedness. A cross-sectional cohort design was used. Informal caregivers completed the Demand and Difficulty subscales of the Caregiving Burden Scale; and the Mutuality, Preparedness, and Global Strain subscales of the Family Care Inventory. Chi-square tests and logistic regression were used to examine the relationships between caregiver and care recipient variables and preparedness for caregiving. Twenty-nine informal caregivers who reported data on themselves and people with a moderate to severe TBI were recruited (referred to as a dyad). Most caregivers were female (n = 21, 72%), lived with the care recipient (n = 20, 69%), and reported high levels of burden on both scales. While most caregivers (n = 21, 72%) felt “pretty well” or “very well” prepared for caregiving, they were least prepared to get help or information from the health system, and to deal with the stress of caregiving. No significant relationships or predictors for caregiver burden or preparedness were identified. While caregivers reported the provision of care as both highly difficult and demanding, further research is required to better understand the reasons for the variability in caregiver experience, and ultimately how to best prepare caregivers for this long-term role.

Symptoms of post-concussional syndrome are non-specifically related to mild traumatic brain injury in UK Armed Forces personnel on return from deployment in Iraq: an analysis of self-reported data

2008 ◽  
Vol 39 (8) ◽  
pp. 1379-1387 ◽  
Author(s):  
N. T. Fear ◽  
E. Jones ◽  
M. Groom ◽  
N. Greenberg ◽  
L. Hull ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Mild Traumatic Brain Injury ◽  
Military Personnel ◽  
Symptom Severity ◽  
General Health Questionnaire ◽  
Armed Forces ◽  
Post Traumatic Stress ◽  
Cross Sectional ◽  
Reported Data

BackgroundMild traumatic brain injury (mTBI) is being claimed as the ‘signature’ injury of the Iraq war, and is believed to be the cause of long-term symptomatic ill health (post-concussional syndrome; PCS) in an unknown proportion of military personnel.MethodWe analysed cross-sectional data from a large, randomly selected cohort of UK military personnel deployed to Iraq (n=5869). Two markers of PCS were generated: ‘PCS symptoms’ (indicating the presence of mTBI-related symptoms: none, 1–2, 3+) and ‘PCS symptom severity’ (indicating the presence of mTBI-related symptoms at either a moderate or severe level of severity: none, 1–2, 3+).ResultsPCS symptoms and PCS symptom severity were associated with self-reported exposure to blast whilst in a combat zone. However, the same symptoms were also associated with other in-theatre exposures such as potential exposure to depleted uranium and aiding the wounded. Strong associations were apparent between having PCS symptoms and other health outcomes, in particular being a post-traumatic stress disorder or General Health Questionnaire case.ConclusionsPCS symptoms are common and some are related to exposures such as blast injury. However, this association is not specific, and the same symptom complex is also related to numerous other risk factors and exposures. Post-deployment screening for PCS and/or mTBI in the absence of contemporaneous recording of exposure is likely to be fraught with hazards.

Emotion Perception and Alexithymia in People With Severe Traumatic Brain Injury: One Disorder or Two? A Preliminary Investigation

2011 ◽  
Vol 12 (3) ◽  
pp. 165-178 ◽  
Author(s):  
Skye McDonald ◽  
Julia Rosenfeld ◽  
Julie D. Henry ◽  
Leanne Togher ◽  
Robyn Tate ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Severe Traumatic Brain Injury ◽  
Brain Injuries ◽  
Preliminary Investigation ◽  
Emotion Perception ◽  
Poor Performance ◽  
Cross Sectional Study ◽  
Primary Objective ◽  
Cross Sectional

AbstractPrimary objective:Recent research studies attest to the presence of deficits in emotion perception following severe traumatic brain injury (TBI). Additionally, a growing number of studies report significant levels of alexithymia (disorder of emotional cognition) following TBI. This research aimed to examine the relation between the two, while assessing the influence of posttraumatic stress disorder (PTSD).Design:Cross-sectional study examining levels of alexithymia, emotion perception disorders and PTSD and their association, in 20 people with severe, chronic TBI and 20 adults without brain injuries.Methods:Participants were assessed on the Toronto Alexithymia — 20 Scale, the Posttraumatic Diagnostic Scale and on two emotion perception tasks: matching and labelling of photos depicting the 6 basic emotions.Results:The group with TBI were impaired relative to controls when matching facial expressions. Their performance on ‘fear’ was especially poor. Performance on labelling was similar in pattern, although failed to reach significance. There was no association between poor performance on fear, or other negative expressions, and either PTSD or alexithymia symptoms in the TBI group.Conclusions:Alexithymia, as assessed by the TAS-20, taps a constellation of difficulties that do not appear to include difficulties with emotion perception in people with traumatic brain injuries.

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