Browsing by Author "O'Neil-Pirozzi, Therese M."

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    The Feasibility of Telephone-Administered Cognitive Testing in Individuals 1 and 2 Years after Inpatient Rehabilitation for Traumatic Brain Injury
    (Mary Ann Liebert, 2018-05-15) Dams-O'Connor, Kristen; Sy, Karla Therese L.; Landau, Alexandra; Bodien, Yelena; Dikmen, Sureyya; Felix, Elizabeth R.; Giacino, Joseph T.; Gibbons, Laura; Hammond, Flora M.; Hart, Tessa; Johnson-Greene, Doug; Lengenfelder, Jeannie; Lequerica, Anthony; Newman, Jody; Novack, Thomas; O'Neil-Pirozzi, Therese M.; Whiteneck, Gale; Physical Medicine and Rehabilitation, School of Medicine
    Traumatic brain injury (TBI) often results in cognitive impairment, and trajectories of cognitive functioning can vary tremendously over time across survivors. Traditional approaches to measuring cognitive performance require face-to-face administration of a battery of objective neuropsychological tests, which can be time- and labor-intensive. There are numerous clinical and research contexts in which in-person testing is undesirable or unfeasible, including clinical monitoring of older adults or individuals with disability for whom travel is challenging, and epidemiological studies of geographically dispersed participants. A telephone-based method for measuring cognition could conserve resources and improve efficiency. The objective of this study is to examine the feasibility and usefulness of the Brief Test of Adult Cognition by Telephone (BTACT) among individuals who are 1 and 2 years post-moderate-to-severe TBI. A total of 463 individuals participated in the study at Year 1 post-injury, and 386 participated at Year 2. The sample was mostly male (73%) and white (59%), with an average age of (mean ± standard deviation) 47.9 ± 20.9 years, and 73% experienced a duration of post-traumatic amnesia (PTA) greater than 7 days. A majority of participants were able to complete the BTACT subtests (61-69% and 56-64% for Years 1 and 2 respectively); score imputation for those unable to complete a test due to severity of cognitive impairment yields complete data for 74-79% of the sample. BTACT subtests showed expected changes between Years 1-2, and summary scores demonstrated expected associations with injury severity, employment status, and cognitive status as measured by the Functional Independence Measure. Results indicate it is feasible, efficient, and useful to measure cognition over the telephone among individuals with moderate-severe TBI.
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    Relationship Stability After Traumatic Brain Injury Among Veterans and Service Members: A VA TBI Model Systems Study
    (Wolters Kluwer, 2017-07) Stevens, Lillian Flores; Lapis, Yanna; Tang, Xinyu; Sander, Angelle M.; Dreer, Laura E.; Hammond, Flora M.; Kreutzer, Jeffrey S.; O'Neil-Pirozzi, Therese M.; Nakase-Richardson, Risa; Physical Medicine and Rehabilitation, School of Medicine
    Objective: To explore stability of relationships and predictors of change in relationship status 2 years following TBI/polytrauma. Setting: Five Department of Veterans Affairs Polytrauma Rehabilitation Centers (VA PRCs). Participants: A total of 357 active duty service members and Veterans enrolled in the Veterans Affairs Polytrauma Rehabilitation Centers Traumatic Brain Injury Model Systems database with complete marital status information at 2 years postinjury. Design: Prospective, longitudinal, multisite. Main Measures: Relationship status change was defined as change in marital status (single/never married; married; divorced/separated) at 2-year follow-up, compared with status at enrollment. Results: At the time of enrollment, 134 participants (38%) were single/never married; 151 (42%) were married, and 72 (20%) were divorced/separated. Of those married at enrollment, 78% remained married at year 2 while 22% underwent negative change. Multivariable analyses revealed that age and education at the time of injury and mental health utilization prior to injury were significant predictors of relationship change. Among those who were single/divorced/separated at the time of enrollment, 87% remained so at year 2 while 13% underwent positive change. Injury during deployment significantly predicted positive relationship change. Conclusions: The unmalleable, preinjury characteristics identified may be used as potential triggers for education, prevention, surveillance, and couples therapy, if needed.