Browsing by Author "Yuh, Esther"

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    Association of Sex and Age With Mild Traumatic Brain Injury-Related Symptoms: A TRACK-TBI Study
    (American Medical Association, 2021-04-01) Levin, Harvey S.; Temkin, Nancy R.; Barber, Jason; Nelson, Lindsay D.; Robertson, Claudia; Brennan, Jeffrey; Stein, Murray B.; Yue, John K.; Giacino, Joseph T.; McCrea, Michael A.; Diaz-Arrastia, Ramon; Mukherjee, Pratik; Okonkwo, David O.; Boase, Kim; Markowitz, Amy J.; Bodien, Yelena; Taylor, Sabrina; Vassar, Mary J.; Manley, Geoffrey T.; TRACK-TBI Investigators; Adeoye, Opeolu; Badjatia, Neeraj; Bullock, M. Ross; Chesnut, Randall; Corrigan, John D.; Crawford, Karen; Dikmen, Sureyya; Duhaime, Ann-Christine; Ellenbogen, Richard; Feeser, V. Ramana; Ferguson, Adam R.; Foreman, Brandon; Gardner, Raquel; Gaudette, Etienne; Gonzalez, Luis; Gopinath, Shankar; Gullapalli, Rao; Hemphill, J. Claude; Hotz, Gillian; Jain, Sonia; Keene, C. Dirk; Korley, Frederick K.; Kramer, Joel; Kreitzer, Natalie; Lindsell, Chris; Machamer, Joan; Madden, Christopher; Martin, Alastair; McAllister, Thomas; Merchant, Randall; Nolan, Amber; Ngwenya, Laura B.; Noel, Florence; Palacios, Eva; Puccio, Ava; Rabinowitz, Miri; Rosand, Jonathan; Sander, Angelle; Satris, Gabriella; Schnyer, David; Seabury, Seth; Sun, Xiaoying; Toga, Arthur; Valadka, Alex; Wang, Kevin; Yuh, Esther; Zafonte, Ross; Psychiatry, School of Medicine
    Importance: Knowledge of differences in mild traumatic brain injury (mTBI) recovery by sex and age may inform individualized treatment of these patients. Objective: To identify sex-related differences in symptom recovery from mTBI; secondarily, to explore age differences within women, who demonstrate poorer outcomes after TBI. Design, setting, and participants: The prospective cohort study Transforming Research and Clinical Knowledge in Traumatic Brain Injury (TRACK-TBI) recruited 2000 patients with mTBI from February 26, 2014, to July 3, 2018, and 299 patients with orthopedic trauma (who served as controls) from January 26, 2016, to July 27, 2018. Patients were recruited from 18 level I trauma centers and followed up for 12 months. Data were analyzed from August 19, 2020, to March 3, 2021. Exposures: Patients with mTBI (defined by a Glasgow Coma Scale score of 13-15) triaged to head computed tomography in 24 hours or less; patients with orthopedic trauma served as controls. Main outcomes and measures: Measured outcomes included (1) the Rivermead Post Concussion Symptoms Questionnaire (RPQ), a 16-item self-report scale that assesses postconcussion symptom severity over the past 7 days relative to preinjury; (2) the Posttraumatic Stress Disorder Checklist for the Diagnostic and Statistical Manual of Mental Disorders (Fifth Edition) (PCL-5), a 20-item test that measures the severity of posttraumatic stress disorder symptoms; (3) the Patient Health Questionnaire-9 (PHQ-9), a 9-item scale that measures depression based on symptom frequency over the past 2 weeks; and (4) the Brief Symptom Inventory-18 (BSI-18), an 18-item scale of psychological distress (split into Depression and Anxiety subscales). Results: A total of 2000 patients with mTBI (1331 men [67%; mean (SD) age, 41.0 (17.3) years; 1026 White (78%)] and 669 women [33%; mean (SD) age, 43.0 (18.5) years; 505 (76%) White]). After adjustment of multiple comparisons, significant TBI × sex interactions were observed for cognitive symptoms (B = 0.76; 5% false discovery rate-corrected P = .02) and somatic RPQ symptoms (B = 0.80; 5% false discovery rate-corrected P = .02), with worse symptoms in women with mTBI than men, but no sex difference in symptoms in control patients with orthopedic trauma. Within the female patients evaluated, there was a significant TBI × age interaction for somatic RPQ symptoms, which were worse in female patients with mTBI aged 35 to 49 years compared with those aged 17 to 34 years (B = 1.65; P = .02) or older than 50 years (B = 1.66; P = .02). Conclusions and relevance: This study found that women were more vulnerable than men to persistent mTBI-related cognitive and somatic symptoms, whereas no sex difference in symptom burden was seen after orthopedic injury. Postconcussion symptoms were also worse in women aged 35 to 49 years than in younger and older women, but further investigation is needed to corroborate these findings and to identify the mechanisms involved. Results suggest that individualized clinical management of mTBI should consider sex and age, as some women are especially predisposed to chronic postconcussion symptoms even 12 months after injury.
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    Functional Outcomes Over the First Year After Moderate to Severe Traumatic Brain Injury in the Prospective, Longitudinal TRACK-TBI Study
    (American Medical Association, 2021) McCrea, Michael A.; Giacino, Joseph T.; Barber, Jason; Temkin, Nancy R.; Nelson, Lindsay D.; Levin, Harvey S.; Dikmen, Sureyya; Stein, Murray; Bodien, Yelena G.; Boase, Kim; Taylor, Sabrina R.; Vassar, Mary; Mukherjee, Pratik; Robertson, Claudia; Diaz-Arrastia, Ramon; Okonkwo, David O.; Markowitz, Amy J.; Manley, Geoffrey T.; TRACK-TBI Investigators; Adeoye, Opeolu; Badjatia, Neeraj; Bullock, M. Ross; Chesnut, Randall; Corrigan, John D.; Crawford, Karen; Duhaime, Ann-Christine; Ellenbogen, Richard; Feeser, V. Ramana; Ferguson, Adam R.; Foreman, Brandon; Gardner, Raquel; Gaudette, Etienne; Goldman, Dana; Gonzalez, Luis; Gopinath, Shankar; Gullapalli, Rao; Hemphill, J. Claude; Hotz, Gillian; Jain, Sonia; Keene, C. Dirk; Korley, Frederick K.; Kramer, Joel; Kreitzer, Natalie; Lindsell, Chris; Machamer, Joan; Madden, Christopher; Martin, Alastair; McAllister, Thomas; Merchant, Randall; Ngwenya, Laura B.; Noel, Florence; Nolan, Amber; Palacios, Eva; Perl, Daniel; Puccio, Ava; Rabinowitz, Miri; Rosand, Jonathan; Sander, Angelle; Satris, Gabriella; Schnyer, David; Seabury, Seth; Sherer, Mark; Toga, Arthur; Valadka, Alex; Wang, Kevin; Yue, John K.; Yuh, Esther; Zafonte, Ross; Psychiatry, School of Medicine
    Importance: Moderate to severe traumatic brain injury (msTBI) is a major cause of death and disability in the US and worldwide. Few studies have enabled prospective, longitudinal outcome data collection from the acute to chronic phases of recovery after msTBI. Objective: To prospectively assess outcomes in major areas of life function at 2 weeks and 3, 6, and 12 months after msTBI. Design, setting, and participants: This cohort study, as part of the Transforming Research and Clinical Knowledge in TBI (TRACK-TBI) study, was conducted at 18 level 1 trauma centers in the US from February 2014 to August 2018 and prospectively assessed longitudinal outcomes, with follow-up to 12 months postinjury. Participants were patients with msTBI (Glasgow Coma Scale scores 3-12) extracted from a larger group of patients with mild, moderate, or severe TBI who were enrolled in TRACK-TBI. Data analysis took place from October 2019 to April 2021. Exposures: Moderate or severe TBI. Main outcomes and measures: The Glasgow Outcome Scale-Extended (GOSE) and Disability Rating Scale (DRS) were used to assess global functional status 2 weeks and 3, 6, and 12 months postinjury. Scores on the GOSE were dichotomized to determine favorable (scores 4-8) vs unfavorable (scores 1-3) outcomes. Neurocognitive testing and patient reported outcomes at 12 months postinjury were analyzed. Results: A total of 484 eligible patients were included from the 2679 individuals in the TRACK-TBI study. Participants with severe TBI (n = 362; 283 men [78.2%]; median [interquartile range] age, 35.5 [25-53] years) and moderate TBI (n = 122; 98 men [80.3%]; median [interquartile range] age, 38 [25-53] years) were comparable on demographic and premorbid variables. At 2 weeks postinjury, 36 of 290 participants with severe TBI (12.4%) and 38 of 93 participants with moderate TBI (41%) had favorable outcomes (GOSE scores 4-8); 301 of 322 in the severe TBI group (93.5%) and 81 of 103 in the moderate TBI group (78.6%) had moderate disability or worse on the DRS (total score ≥4). By 12 months postinjury, 142 of 271 with severe TBI (52.4%) and 54 of 72 with moderate TBI (75%) achieved favorable outcomes. Nearly 1 in 5 participants with severe TBI (52 of 270 [19.3%]) and 1 in 3 with moderate TBI (23 of 71 [32%]) reported no disability (DRS score 0) at 12 months. Among participants in a vegetative state at 2 weeks, 62 of 79 (78%) regained consciousness and 14 of 56 with available data (25%) regained orientation by 12 months. Conclusions and relevance: In this study, patients with msTBI frequently demonstrated major functional gains, including recovery of independence, between 2 weeks and 12 months postinjury. Severe impairment in the short term did not portend poor outcomes in a substantial minority of patients with msTBI. When discussing prognosis during the first 2 weeks after injury, clinicians should be particularly cautious about making early, definitive prognostic statements suggesting poor outcomes and withdrawal of life-sustaining treatment in patients with msTBI.
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    Invariance of the Bifactor Structure of Mild Traumatic Brain Injury (mTBI) Symptoms on the Rivermead Post-Concussion Symptoms Questionnaire across Time, Demographic Characteristics, and Clinical Groups: A TRACK-TBI Study
    (Sage, 2021) Agtarap, Stephanie; Kramer, Mark D.; Campbell-Sills, Laura; Yuh, Esther; Mukherjee, Pratik; Manley, Geoffrey T.; McCrea, Michael A.; Dikmen, Sureyya; Giacino, Joseph T.; Stein, Murray B.; Nelson, Lindsay D.; TRACK-TBI Investigators; Psychiatry, School of Medicine
    This study aimed to elucidate the structure of the Rivermead Postconcussion Symptoms Questionnaire (RPQ) and evaluate its longitudinal and group variance. Factor structures were developed and compared in 1,011 patients with mild traumatic brain injury (mTBI; i.e., Glasgow Coma Scale score 13-15) from the Transforming Research and Clinical Knowledge in TBI study, using RPQ data collected at 2 weeks, and 3, 6, and 12 months postinjury. A bifactor model specifying a general factor and emotional, cognitive, and visual symptom factors best represented the latent structure of the RPQ. The model evinced strict measurement invariance over time and across sex, age, race, psychiatric history, and mTBI severity groups, indicating that differences in symptom endorsement were completely accounted for by these latent dimensions. While highly unidimensional, the RPQ has multidimensional features observable through a bifactor model, which may help differentiate symptom expression patterns in the future.
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    Latent Profile Analysis of Neuropsychiatric Symptoms and Cognitive Function of Adults 2 Weeks After Traumatic Brain Injury: Findings From the TRACK-TBI Study
    (American Medical Association, 2021-03-01) Brett, Benjamin L.; Kramer, Mark D.; Whyte, John; McCrea, Michael A.; Stein, Murray B.; Giacino, Joseph T.; Sherer, Mark; Markowitz, Amy J.; Manley, Geoffrey T.; Nelson, Lindsay D.; TRACK-TBI Investigators; Adeoye, Opeolu; Badjatia, Neeraj; Boase, Kim; Barber, Jason; Bodien, Yelena; Bullock, M. Ross; Chesnut, Randall; Corrigan, John D.; Crawford, Karen; Diaz-Arrastia, Ramon; Dikmen, Sureyya; Duhaime, Ann-Christine; Ellenbogen, Richard; Feeser, V. Ramana; Ferguson, Adam R.; Foreman, Brandon; Gardner, Raquel; Gaudette, Etienne; Gonzalez, Luis; Gopinath, Shankar; Gullapalli, Rao; Hemphill, J. Claude; Hotz, Gillian; Jain, Sonia; Keene, C. Dirk; Korley, Frederick K.; Kramer, Joel; Kreitzer, Natalie; Levin, Harvey; Lindsell, Chris; Machamer, Joan; Madden, Christopher; Martin, Alastair; McAllister, Thomas; Merchant, Randall; Mukherjee, Pratik; Ngwenya, Laura B.; Noel, Florence; Okonkwo, David; Palacios, Eva; Puccio, Ava; Rabinowitz, Miri; Robertson, Claudia; Rosand, Jonathan; Sander, Angelle; Satris, Gabriella; Schnyer, David; Seabury, Seth; Taylor, Sabrina; Temkin, Nancy; Toga, Arthur; Valadka, Alex; Vassar, Mary; Wang, Kevin; Yue, John K.; Yuh, Esther; Zafonte, Ross; Psychiatry, School of Medicine
    Importance: Heterogeneity across patients with traumatic brain injury (TBI) presents challenges for clinical care and intervention design. Identifying distinct clinical phenotypes of TBI soon after injury may inform patient selection for precision medicine clinical trials. Objective: To investigate whether distinct neurobehavioral phenotypes can be identified 2 weeks after TBI and to characterize the degree to which early neurobehavioral phenotypes are associated with 6-month outcomes. Design, setting, and participants: This prospective cohort study included patients presenting to 18 US level 1 trauma centers within 24 hours of TBI from 2014 to 2019 as part of the Transforming Research and Clinical Knowledge in TBI (TRACK-TBI) study. Data were analyzed from January 28, 2020, to January 11, 2021. Exposures: TBI. Main outcomes and measures: Latent profiles (LPs) were derived from common dimensions of neurobehavioral functioning at 2 weeks after injury, assessed through National Institutes of Health TBI Common Data Elements (ie, Brief Symptom Inventory-18, Patient Health Questionnaire-9 Depression checklist, Posttraumatic Stress Disorder Checklist for DSM-5, PROMIS Pain Intensity scale, Insomnia Severity Index, Rey Auditory Verbal Learning Test, Wechsler Adult Intelligence Scale-Fourth Edition Coding and Symbol Search subtests, Trail Making Test, and NIH Toolbox Cognitive Battery Pattern Comparison Processing Speed, Dimensional Change Card Sort, Flanker Inhibitory Control and Attention, and Picture Sequence Memory subtests). Six-month outcomes were the Satisfaction With Life Scale (SWLS), Quality of Life after Brain Injury-Overall Scale (QOLIBRI-OS), Glasgow Outcome Scale-Extended (GOSE), and Rivermead Post-Concussion Symptoms Questionnaire (RPQ). Results: Among 1757 patients with TBI included, 1184 (67.4%) were men, and the mean (SD) age was 39.9 (17.0) years. LP analysis revealed 4 distinct neurobehavioral phenotypes at 2 weeks after injury: emotionally resilient (419 individuals [23.8%]), cognitively impaired (368 individuals [20.9%]), cognitively resilient (620 individuals [35.3%]), and neuropsychiatrically distressed (with cognitive weaknesses; 350 individuals [19.9%]). Adding LP group to models including demographic characteristics, medical history, Glasgow Coma Scale score, and other injury characteristics was associated with significantly improved estimation of association with 6-month outcome (GOSE R2 increase = 0.09-0.19; SWLS R2 increase = 0.12-0.22; QOLIBRI-OS R2 increase = 0.14-0.32; RPQ R2 = 0.13-0.34). Conclusions and relevance: In this cohort study of patients with TBI presenting to US level-1 trauma centers, qualitatively distinct profiles of symptoms and cognitive functioning were identified at 2 weeks after TBI. These distinct phenotypes may help optimize clinical decision-making regarding prognosis, as well as selection and stratification for randomized clinical trials.
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    Recovery After Mild Traumatic Brain Injury in Patients Presenting to US Level I Trauma Centers: A Transforming Research and Clinical Knowledge in Traumatic Brain Injury (TRACK-TBI) Study
    (American Medical Association, 2019-06-03) Nelson, Lindsay D.; Temkin, Nancy R.; Dikmen, Sureyya; Barber, Jason; Giacino, Joseph T.; Yuh, Esther; Levin, Harvey S.; McCrea, Michael A.; Stein, Murray B.; Mukherjee, Pratik; Okonkwo, David O.; Robertson, Claudia S.; Diaz-Arrastia, Ramon; Manley, Geoffrey T.; TRACK-TBI Investigators; McAllister, Thomas; Psychiatry, School of Medicine
    Question How common are persistent, injury-related functional limitations following mild traumatic brain injury vs orthopedic trauma? Findings In this cohort study of 1154 patients with mild traumatic brain injury and 299 patients with orthopedic trauma serving as controls, 53% of participants with mild traumatic brain injury reported impairment 12 months postinjury vs 38% of those with orthopedic trauma. Patients with intracranial abnormalities had the poorest outcomes; however, patients without abnormalities also reported problems at 12 months. Meaning Many patients who present to level I trauma centers with mild traumatic brain injury experience difficulties at 12 months postinjury, suggesting that this injury is not always benign; better follow-up and treatment appear to be needed.
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    Smaller Regional Brain Volumes Predict Posttraumatic Stress Disorder at 3 Months after Mild Traumatic Brain Injury
    (Elsevier, 2021) Stein, Murray B.; Yuh, Esther; Jain, Sonia; Okonkwo, David O.; Mac Donald, Christine L.; Levin, Harvey; Giacino, Joseph T.; Dikmen, Sureyya; Vassar, Mary J.; Diaz-Arrastia, Ramon; Robertson, Claudia S.; Nelson, Lindsay D.; McCrea, Michael; Sun, Xiaoying; Temkin, Nancy; Taylor, Sabrina R.; Markowitz, Amy J.; Manley, Geoffrey T.; Mukherjee, Pratik; TRACK-TBI Investigators; Psychiatry, School of Medicine
    Background: Brain volumes in regions such as the hippocampus and amygdala have been associated with risk for the development of posttraumatic stress disorder (PTSD). The objective of this study was to determine whether a set of regional brain volumes, measured by magnetic resonance imaging at 2 weeks following mild traumatic brain injury, were predictive of PTSD at 3 and 6 months after injury. Methods: Using data from TRACK-TBI (Transforming Research and Clinical Knowledge in TBI), we included patients (N = 421) with Glasgow Coma Scale scores 13-15 assessed after evaluation in the emergency department and at 2 weeks, 3 months, and 6 months after injury. Probable PTSD diagnosis (PTSD Checklist for DSM-5 score, ≥33) was the outcome. FreeSurfer 6.0 was used to perform volumetric analysis of three-dimensional T1-weighted magnetic resonance images at 3T obtained 2 weeks post injury. Brain regions selected a priori for volumetric analyses were insula, hippocampus, amygdala, superior frontal cortex, rostral and caudal anterior cingulate, and lateral and medial orbitofrontal cortices. Results: Overall, 77 (18.3%) and 70 (16.6%) patients had probable PTSD at 3 and 6 months. A composite volume derived as the first principal component incorporating 73.8% of the variance in insula, superior frontal cortex, and rostral and caudal cingulate contributed to the prediction of 3-month (but not 6-month) PTSD in multivariable models incorporating other established risk factors. Conclusions: Results, while needing replication, provide support for a brain reserve hypothesis of PTSD and proof of principle for how prediction of at-risk individuals might be accomplished to enhance prognostic accuracy and enrich clinical prevention trials for individuals at the highest risk of PTSD following mild traumatic brain injury.