5 results
54 Individuals Employing Extreme Coping Behaviors Correlated with Increased Severity of Symptoms Following mTBI
- Jessica Bove, Jacob A Fiala, oJrdan Milano, Adriana Sandino, Breton M Asken, Russell M Bauer
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- Journal:
- Journal of the International Neuropsychological Society / Volume 29 / Issue s1 / November 2023
- Published online by Cambridge University Press:
- 21 December 2023, pp. 159-160
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Objective:
Approximately 10-15% of patients with mild traumatic brain injury (mTBI) report persistent, chronic symptoms more than one month later. Coping behaviors after mTBI can range from fear avoidance (FA), or a reluctance to return to activity because of the fear of symptom exaggeration, to endurance (END), or an overly aggressive return to activity. We evaluated how coping strategy relates to self-reported symptoms in patients with prolonged recovery from mTBI.
Participants and Methods:Participants were 72 individuals (age 37.8 + 18.4, 65% female) who sustained a mTBI at least one month prior to assessment (median (IQR) = 5.5 (2.0-11.3) months). Participants completed the Brain Injury Recovery Disposition Scale (BIRDS) to assess FA and END behaviors, and Sport Concussion Assessment Tool (SCAT5) Symptom Inventory. A BIRDS spectrum score was calculated as the difference between FA and END scores to determine individual coping behavior on a spectrum from extreme FA (more negative) to extreme END (more positive). SCAT5 symptoms were separated into four domain scores: somatic, cognitive, sleep, and emotion. Regressions were performed for each outcome examining their potential linear and quadratic associations to coping behavior (i.e., BIRDS spectrum score). Follow-up regressions were performed covarying for age and sex to explore the potential influence of these variables on each outcome.
Results:The linear and quadratic components of the BIRDS spectrum score were not significantly related to total number of persisting concussive symptoms. For overall total symptom severity, the quadratic component of the relationship was significant (B = .24, p = 0.04). Visualization of the overall trend line suggested that symptom severity was highest on the extreme FA side of the BIRDS spectrum (highly negative BIRDS spectrum score), decreased as coping behavior become more balanced (BIRDS spectrum score surrounding “0"), plateaued, then increased abruptly on the extreme END side (highly positive BIRDS spectrum score). For cognitive symptoms, the linear component of the BIRDS spectrum score was significant (B = -.28, p = 0.02) and the quadratic component was marginally significant (B = .22, p = 0.06). The quadratic (but not linear) component was significantly related to both the severity of sleep (B = .31, p = 0.01) and emotion symptoms (B = .25, p = 0.03). Finally, neither the linear nor quadratic components were significantly related to the somatic symptom severity. After covarying for age and sex, the quadratic component remained significant for total symptom severity (p = 0.05) as well as the linear component for cognitive severity (p = 0.02).
Conclusions:Both extreme “fear avoidance” and “endurance” coping styles may be related to more severe chronic mTBI symptoms, especially in domains of sleep and emotion symptoms. Patients with balance of both fear avoidance and endurance behaviors may be more likely to experience less severe symptoms even among mTBI patients with persistent complaints. Identifying coping behavior styles early after mTBI could improve prognostication and help with developing personalized treatment plans to improve patient recovery. Future research with larger sample sizes should further examine the influence of age and sex on the relationship between coping behavior and symptom severity.
57 Traumatic Brain Injury and Concussion in Patients with Frontotemporal Dementia Spectrum Diagnoses
- Jessica Bove, Marguerite Knudtson, Michelle You, Michael L Alosco, Jesse Mez, Bruce L Miller, Howie J Rosen, Maria Luisa Gorno-Tempini, William W Seeley, Joel H Kramer, Russell M Bauer, Breton M Asken
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- Journal:
- Journal of the International Neuropsychological Society / Volume 29 / Issue s1 / November 2023
- Published online by Cambridge University Press:
- 21 December 2023, pp. 568-569
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Objective:
Traumatic brain injury (TBI) and concussion are associated with increased dementia risk. Accurate TBI/concussion exposure estimates are relatively unknown for less common neurodegenerative conditions like frontotemporal dementia (FTD). We evaluated lifetime TBI and concussion frequency in patients diagnosed with a range of FTD spectrum conditions and related prior head trauma to cavum septum pellucidum (CSP) characteristics observable on MRI.
Participants and Methods:We administered the Ohio State University TBI Identification and Boston University Head Impact Exposure Assessment to 108 patients (age 69.5 ± 8.0, 35% female, 93% white or unknown race) diagnosed at the UCSF Memory and Aging Center with one of the following FTD or related conditions: behavioral variant frontotemporal dementia (N=39), semantic variant primary progressive aphasia (N=16), nonfluent variant PPA (N=23), corticobasal syndrome (N=14), or progressive supranuclear palsy (N=16). Data were also obtained from 217 controls (“HC”; age 76.8 ± 8.0, 53% female, 91% white or unknown race). CSP characteristics were defined based on width or “grade” (0-1 vs. 2+) and length of anterior-posterior separation (millimeters). We first describe frequency of any and multiple (2+) prior TBI based on different but commonly used definitions: TBI with loss of consciousness (LOC), TBI with LOC or posttraumatic amnesia (LOC/PTA), TBI with LOC/PTA or other symptoms like dizziness, nausea, “seeing stars,” etc. (“concussion”). TBI/concussion frequency was then compared between FTD and HC using chi-square. Associations between TBI/concussion and CSP characteristics were analyzed with chi-square (CSP grade) and Mann-Whitney U tests (CSP length). We explored sex differences due to typically higher rates of TBI among males.
Results:History of any TBI with LOC (FTD=20.0%, HC=19.2%), TBI with LOC/PTA (FTD:32.2%, HC=31.5%), and concussion (FTD: 50.0%, HC=44.3%) was common but not different between study groups (p’s>.4). In both FTD and HC, prior TBI/concussion was nominally more frequent in males but not significantly greater than females. Frequency of repeat TBI/concussion (2+) also did not differ significantly between FTD and HC (repeat TBI with LOC: 6.7% vs. 3.3%, TBI with LOC/PTA: 12.2% vs. 10.3%, concussion: 30.2% vs. 28.7%; p’s>.2). Prior TBI/concussion was not significantly related to CSP grade or length in the total sample or within the FTD or HC groups.
Conclusions:TBI/concussion rates depend heavily on the symptom definition used for classifying prior injury. Lifetime symptomatic TBI/concussion is common but has an unclear impact on risk for FTD-related diagnoses. Larger samples are needed to appropriately evaluate sex differences, to evaluate whether TBI/concussion rates differ between specific FTD phenotypes, and to understand the rates and effects of more extensive repetitive head trauma (symptomatic and asymptomatic) in patients with FTD.
68 The Impact of Pain Catastrophizing on Neuropsychological Performance in Youth with Persistent Post Concussive Symptoms
- Emily E Carter, Jessica Bove, Aliyah Snyder, Meeryo Choe, Chris Giza, Talin Babikian, Robert Asarnow
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- Journal:
- Journal of the International Neuropsychological Society / Volume 29 / Issue s1 / November 2023
- Published online by Cambridge University Press:
- 21 December 2023, pp. 171-172
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Objective:
Patients with persistent post-concussion symptoms (PPCS) experience prolonged recovery (e.g., headache, fatigue, or dizziness) lasting >2 months post injury. These symptoms are thought to be maintained by several biopsychosocial factors including dysregulated stress responses, such as pain catastrophizing, that may drive behavioral avoidance and contribute to mood symptoms and cognitive difficulties. Conditions with similar symptomatology to PPCS (e.g., anxiety disorders, somatosensory disorders, chronic pain, etc.) also exhibit maladaptive thought patterns like pain catastrophizing as well as decrements in certain aspects of cognitive performance; however little is known about how pain catastrophizing might relate to neuropsychological performance in youth with PPCS. Therefore, the purpose of this study was to examine the relationship between pain catastrophizing and neuropsychological performance in youth participants with PPCS.
Participants and Methods:A prospective case-control study design was used to examine 29 participants between the ages of 13 to 23. Participants were divided into two groups: 1) patients with PPCS (2-16 months post-injury; n = 15) and 2) age-matched, non-injured controls (n = 14). Participants completed the Pain Catastrophizing Scale (PCS) to determine degree of catastrophic thinking related to pain experience and the Beck Depression Inventory (BDI). Neuropsychological performance was assessed using the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) and a modified version of the Paced Auditory Serial Addition Test (PASAT) where performance was evaluated by total correct and error type (i.e., commission and omission) across 5 trials. ANCOVA was used to compare group differences in pain catastrophizing and neuropsychological tests scores while controlling for age and linear regressions examined the relationship between PCS total score and each neuropsychological test score while controlling for level of depression.
Results:Overall, the PPCS group reported significantly higher levels of pain catastrophizing on the PCS compared to the control group (p < 0.01). For neuropsychological performance, the PPCS group scored significantly lower than the control group on List Learning (p < 0.01), Semantic Fluency (p < 0.05), and List Recall (p < 0.01) on the RBANS and made significantly higher omission errors (but not commission) on the PASAT(p <.01). Higher pain catastrophizing was also associated with poorer neuropsychological performance on the exact same tasks the PPCS group performed worse than controls. There was no significant interaction by group in the impact of PCS scores on neurocognitive performance.
Conclusions:Compared to controls, youth PPCS patients reported higher levels of pain catastrophizing. Additionally, pain catastrophizing was associated with poorer neuropsychological performance. These findings suggest that increased pain catastrophizing after head injury could contribute to poorer cognitive performance in youth. As such, interventions that target maladaptive cognitive coping styles like pain catastrophizing may be especially helpful for patients with PPCS.
A citizen perspective on nutritional warnings as front-of-pack labels: insights for the design of accompanying policy measures
- Gastón Ares, Jessica Aschemann-Witzel, María Rosa Curutchet, Lucía Antúnez, Ximena Moratorio, Isabel Bove
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- Journal:
- Public Health Nutrition / Volume 21 / Issue 18 / December 2018
- Published online by Cambridge University Press:
- 29 August 2018, pp. 3450-3461
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Objective
Nutritional warnings have recently been suggested as a simplified front-of-pack nutrition labelling scheme to facilitate citizens’ ability to identify unhealthful products and discourage their consumption. However, citizens’ perspective on this policy is still under-researched. The objective of the present work was to study how citizens perceive nutritional warnings and to evaluate public support of this policy, with the goal of deriving recommendations for the design of policy measures accompanying the introduction of nutritional warnings.
DesignAn online survey with 1416 Uruguayan citizens, aged 18–75 years, 61 % female, was conducted. Participants had to answer a series of questions (open-ended and multiple-choice) related to their perception of warnings as a front-of-package nutrition labelling scheme.
ResultsParticipants showed a positive attitude towards nutritional warnings, which were regarded as easy to understand and to identify on food packages. The majority of respondents emphasized that they would take nutritional warnings into account when making their food choices, stating that they would allow them to make informed choices and, consequently, to increase the quality of their diet and their health status. Health motivation appeared as a crucial driver for taking nutritional warnings into consideration.
ConclusionsA high level of public support for nutritional warnings was observed. Responses can be used to derive a range of recommendations for a policy mix that should synergistically support the introduction of nutritional warnings and encourage citizens to take them into account when making their food purchases.
Consumer accounts of favourable dietary behaviour change and comparison with official dietary guidelines
- Gastón Ares, Jessica Aschemann-Witzel, Leticia Vidal, Leandro Machín, Ximena Moratorio, Elisa Bandeira, María Rosa Curutchet, Isabel Bove, Ana Giménez
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- Journal:
- Public Health Nutrition / Volume 21 / Issue 10 / July 2018
- Published online by Cambridge University Press:
- 20 February 2018, pp. 1952-1960
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Objective
The current study aimed to assess Uruguayan consumers’ accounts of their own need to change their dietary patterns, their intended changes and the barriers related to doing so, and to compare the intentions and barriers with the recommendations of the national dietary guidelines.
DesignAn online survey with 2381 Uruguayan employed adults, aged between 18 and 65 years, 65 % females, was conducted. Participants had to answer two open-ended questions related to changes they could make in the foods they eat and/or the way in which they eat to improve the quality of their diet and the reasons why they had not implemented those changes yet. Content analysis using inductive coding by two researchers was used to analyse the responses.
ResultsConsumers mainly intended to change consumption of types of foods, particularly eating more fruits, vegetables and legumes and consuming less flour, but also intended to alter their eating patterns. Lack of time and the fact that healthy foods are perceived as being more expensive than unhealthy foods were major barriers to behaviour change. Some of the recommendations of the dietary guidelines, particularly those related to enjoying cooking and meals and engaging in it as a social activity, were not represented in consumer accounts.
ConclusionsAccompanying policies to the dietary guidelines need to underline the importance of changes in dietary patterns, including greater enjoyment and sharing food preparation and meals in the company with others, address misconceptions about flour, and provide concrete, consumer-derived recommendations on how to enact the guidelines.