Browsing by Author "Kajankova, Maria"

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    Evolution of Irritability, Anger, and Aggression after Traumatic Brain Injury: Identifying and Predicting Subgroups
    (Liebert, 2021) Miles, Shannon R.; Hammond, Flora M.; Neumann, Dawn; Silva, Marc A.; Tang, Xinyu; Kajankova, Maria; Dillahunt-Aspillaga, Christina; Nakase-Richardson, Risa; Physical Medicine and Rehabilitation, School of Medicine
    The current prospective, multi-center, longitudinal cohort study examined how veterans/service members (V/SM) changed in their irritability, anger, and aggression (IAA) scores from admission to discharge in post-acute rehabilitation settings. The goals were to identify trajectory subgroups, and explore if there were different predictors of the subgroups. V/SM (n = 346) from five Veterans Affairs TBI Model Systems Polytrauma Rehabilitation Centers participated. The sample was mostly men (92%) and identified as white (69%), black (13%), and other races (18%). Median age was 28 years, and 78% had sustained a severe TBI. Staff rated IAA at admission and discharge using the Mayo-Portland Adaptability Inventory-4 item#15. Four IAA trajectory subgroups were identified: (1) no IAA at admission or discharge (n = 89, 25.72%), (2) resolved IAA (n = 61, 17.63%), (3) delayed onset IAA (n = 31, 8.96%), and (4) persistent IAA (n = 165, 47.69%). Greater post-traumatic stress disorder (PTSD) symptoms were the only consistent predictor of belonging to all the subgroups who had IAA compared with the no IAA subgroup. We conclude that IAA had different trajectories after a TBI. The majority of V/SM had persistent impairment from IAA, a quarter of the sample had no impairment from IAA, and fewer participants had resolving or worsening IAA. Findings emphasize the importance of educating providers and family of the different ways and times that IAA can manifest after TBI. Timely diagnosis and treatment of PTSD symptoms during and after rehabilitation are critical treatment targets.
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    Evolution of Irritability, Anger, and Aggression after Traumatic Brain Injury: Identifying and Predicting Subgroups
    (Mary Ann Liebert, 2021) Miles, Shannon R.; Hammond, Flora M.; Neumann, Dawn; Silva, Marc A.; Tang, Xinyu; Kajankova, Maria; Dillahunt-Aspillaga, Christina; Nakase-Richardson, Risa; Physical Medicine and Rehabilitation, School of Medicine
    The current prospective, multi-center, longitudinal cohort study examined how veterans/service members (V/SM) changed in their irritability, anger, and aggression (IAA) scores from admission to discharge in post-acute rehabilitation settings. The goals were to identify trajectory subgroups, and explore if there were different predictors of the subgroups. V/SM (n = 346) from five Veterans Affairs TBI Model Systems Polytrauma Rehabilitation Centers participated. The sample was mostly men (92%) and identified as white (69%), black (13%), and other races (18%). Median age was 28 years, and 78% had sustained a severe TBI. Staff rated IAA at admission and discharge using the Mayo-Portland Adaptability Inventory-4 item#15. Four IAA trajectory subgroups were identified: (1) no IAA at admission or discharge (n = 89, 25.72%), (2) resolved IAA (n = 61, 17.63%), (3) delayed onset IAA (n = 31, 8.96%), and (4) persistent IAA (n = 165, 47.69%). Greater post-traumatic stress disorder (PTSD) symptoms were the only consistent predictor of belonging to all the subgroups who had IAA compared with the no IAA subgroup. We conclude that IAA had different trajectories after a TBI. The majority of V/SM had persistent impairment from IAA, a quarter of the sample had no impairment from IAA, and fewer participants had resolving or worsening IAA. Findings emphasize the importance of educating providers and family of the different ways and times that IAA can manifest after TBI. Timely diagnosis and treatment of PTSD symptoms during and after rehabilitation are critical treatment targets.
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    Improving Transition from Inpatient Rehabilitation following Traumatic Brain Injury: Protocol for the BRITE Pragmatic Comparative Effectiveness Trial
    (Elsevier, 2021-05) Fann, Jesse R.; Hart, Tessa; Ciol, Marcia A.; Moore, Megan; Bogner, Jennifer; Corrigan, John D.; Dams-O'Connor, Kristen; Driver, Simon; Dubiel, Rosemary; Hammond, Flora M.; Kajankova, Maria; Watanabe, Thomas K.; Hoffman, Jeanne M.; Physical Medicine and Rehabilitation, School of Medicine
    Moderate to severe traumatic brain injury (TBI) is a common cause of long-term disability. Due to challenges that include inconsistent access to follow-up care, persons with TBI being discharged from inpatient rehabilitation facilities (IRFs) are at risk for rehospitalization, poor reintegration into the community, family stress, and other unfavorable outcomes resulting from unmet needs. In a six-center randomized pragmatic comparative effectiveness study, the BRITE trial (Brain Injury Rehabilitation: Improving the Transition Experience, ClinicalTrials.gov NCT03422276), we compare the effectiveness of two existing methods for transition from IRF to community living or long-term nursing care. The Rehabilitation Discharge Plan (RDP) includes patient/family education and referrals for continued care. The Rehabilitation Transition Plan (RTP) provides RDP plus individualized, manualized care management via phone or videoconference, for 6 months. Nine hundred patients will be randomized (1:1) to RDP or RTP, with caregivers also invited to participate and contribute caregiver-reported outcomes. Extensive stakeholder input, including active participation of persons with TBI and their families, has informed all aspects of trial design and implementation planning. We hypothesize that RTP will result in better patient- and caregiver-reported outcomes (societal participation, quality of life, caregiver well-being) and more efficient use of healthcare resources at 6-months (primary outcome) and 12-months post-discharge, compared to RDP alone. Planned analyses will explore which participants benefit most from each transition model. With few exclusion criteria and other pragmatic features, the findings of this trial are expected to have a broad impact on improving transitions from inpatient TBI rehabilitation.