34 results on '"Pugh, Mary Jo"'
Search Results
2. Mental health treatment utilization among Gulf War era veterans with probable alcohol use disorder
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Aurora, Pallavi, Paquette, Catherine E., Beckham, Jean C., Pugh, Mary Jo, Kimbrel, Nathan A., and Calhoun, Patrick S.
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- 2024
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3. Traumatic brain injury is associated with the subsequent risk of atrial fibrillation or atrial flutter
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Stewart, Ian J., Howard, Jeffrey T., Amuan, Megan E., Kennedy, Eamonn, Balke, John E., Poltavskiy, Eduard, Walker, Lauren E., Haigney, Mark, and Pugh, Mary Jo
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- 2024
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4. Neuropsychological Profiles of Deployment-Related Mild Traumatic Brain Injury
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de Souza, Nicola L., primary, Lindsey, Hannah M., additional, Dorman, Katherine, additional, Dennis, Emily L., additional, Kennedy, Eamonn, additional, Menefee, Deleene S., additional, Parrott, J. Scott, additional, Jia, Yuane, additional, Pugh, Mary Jo V., additional, Walker, William C., additional, Tate, David F., additional, Cifu, David X., additional, Bailie, Jason M., additional, Davenport, Nicholas D., additional, Martindale, Sarah L., additional, O'Neil, Maya, additional, Rowland, Jared A., additional, Scheibel, Randall S., additional, Sponheim, Scott R., additional, Troyanskaya, Maya, additional, Wilde, Elisabeth A., additional, and Esopenko, Carrie, additional
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- 2024
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5. Risk and Onset Latency of Incident (New-onset) Epilepsy After Stroke in Post-9/11 U.S. Veterans: A Post-hoc Analysis of the Long-term Impact of Military-relevant Brain Injury Consortium (LIMBIC-CENC) Study Data (S19.008)
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Rezayee, Manaz, primary, Hirschey, Jacqueline, additional, Amuan, Megan, additional, Haneef, Zulfi, additional, Williams, Linda, additional, Stewart, Ian, additional, Wilde, Elisabeth, additional, Kennedy, Eamonn, additional, Kellogg, Marissa, additional, and Pugh, Mary Jo, additional
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- 2024
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6. Does Discharge Diagnosis Determine Risk of Death? Mortality Following Admission to Veterans Health Administration (VHA) Epilepsy Centers of Excellence (ECoE) Epilepsy Monitoring Units (EMUs) (P10-1.009)
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Kellogg, Marissa, primary, Amuan, Megan, additional, Hirschey, Jacqueline, additional, LaFrance, W., additional, Haneef, Zulfi, additional, Altalib, Hamada, additional, Rehman, Rizwana, additional, and Pugh, Mary Jo, additional
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- 2024
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7. Racial/Ethnic and Geographic Determinants of TBI Service-Connected Disability and Total SCD Compensation in U.S. Veterans
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Dismuke-Greer, Clara, primary, Pogoda, Terri, additional, Garcia, Carla, additional, Negro, Ariana Del, additional, Brown, John, additional, Lowry, David, additional, and Pugh, Mary Jo, additional
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- 2024
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8. Sex differences in postconcussive symptom reporting in those with history of concussion: Findings from the federal interagency traumatic brain injury research (FITBIR) database.
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Jak, Amy J., Merritt, Victoria C., Thomas, Michael L., Witten, Cody, Talbert, Leah, Agyemang, Amma, and Pugh, Mary Jo
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SEX factors in disease ,BRAIN injuries ,BRAIN research ,WOMEN military personnel ,DATABASES ,BRAIN concussion - Abstract
Objective: This study investigated influence of biological sex on postconcussive symptoms (PCS) following concussion using the Federal Interagency Traumatic Brain Injury Research (FITBIR) database. Method: All studies with publicly released data as of 4/7/21 that included both males and females, enough information to determine severity of injury consistent with concussion, a measure of PCS, and objective measures of neurocognitive functioning were used. This resulted in 6 studies with a total of 9890 participants (3206 females, 6684 males); 815 participants completed the Neurobehavioral Symptom Inventory (NSI), 471 completed the Rivermead Post-Concussion Symptoms Questionnaire (RPSQ), and 8604 completed the Sport Concussion Assessment Tool–3rd Edition (SCAT 3). Questionnaires were harmonized and the following symptom composite scores were computed: total score, somatic, cognitive, and affective. Data were analyzed using linear mixed-effects models. Results: Females endorsed higher total symptoms relative to males and that military personnel endorsed higher symptoms relative to civilians. Additionally, there was a small but significant interaction effect, such that female military personnel endorsed even higher symptoms than would be predicted by the main effects. Similar patterns were observed for somatic, cognitive, and affective symptom domains. Conclusions: Further understanding sex differences in PCS reporting is key to informing the most appropriate treatment options. Future work will need to examine whether sex differences in symptom reporting is due to sex differences in endorsement styles or genuine differences in symptom presentation, as well as the relationship between study population (e.g., military, civilian, sport) and sex on objective cognitive functioning and other functional outcomes. [ABSTRACT FROM AUTHOR]
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- 2024
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9. Mortality among veterans with epilepsy: Temporal significance of traumatic brain injury exposure.
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Roghani, Ali, Wang, Chen‐Pin, Henion, Amy, Amuan, Megan, Altalib, Hamada, LaFrance, W. Curt, Baca, Christine, Van Cott, Anne, Towne, Alan, Kean, Jacob, Hinds, Sidney R., Kennedy, Eamonn, Panahi, Samin, and Pugh, Mary Jo
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PROPORTIONAL hazards models ,BRAIN injuries ,VETERANS' health ,DIAGNOSIS of epilepsy ,DEATH rate ,EPILEPSY - Abstract
Objective: Epilepsy is associated with significant mortality risk. There is limited research examining how traumatic brain injury (TBI) timing affects mortality in relation to the onset of epilepsy. We aimed to assess the temporal relationship between epilepsy and TBI regarding mortality in a cohort of post‐9/11 veterans. Methods: This retrospective cohort study included veterans who received health care in the Defense Health Agency and the Veterans Health Administration between 2000 and 2019. For those diagnosed with epilepsy, the index date was the date of first antiseizure medication or first seizure; we simulated the index date for those without epilepsy. We created the study groups by the index date and first documented TBI: (1) controls (no TBI, no epilepsy), (2) TBI only, (3) epilepsy only, (4) TBI before epilepsy, (5) TBI within 6 months after epilepsy, and (6) TBI >6 months after epilepsy. Kaplan–Meier estimates of all‐cause mortality were calculated, and log‐rank tests were used to compare unadjusted cumulative mortality rates among groups compared to controls. Cox proportional hazard models were used to compute hazard ratios (HRs) with 95% confidence intervals (CIs). Results: Among 938 890 veterans, 27 436 (2.92%) met epilepsy criteria, and 264 890 (28.22%) had a TBI diagnosis. Mortality was higher for veterans with epilepsy than controls (6.26% vs. 1.12%; p <.01). Veterans with TBI diagnosed ≤6 months after epilepsy had the highest mortality hazard (HR = 5.02, 95% CI = 4.21–5.99) compared to controls, followed by those with TBI before epilepsy (HR = 4.25, 95% CI = 3.89–4.58), epilepsy only (HR = 4.00, 95% CI = 3.67–4.36), and TBI >6 months after epilepsy (HR = 2.49, 95% CI = 2.17–2.85). These differences were significant across groups. Significance: TBI timing relative to epilepsy affects time to mortality; TBI within 6 months after epilepsy or before epilepsy diagnosis was associated with earlier time to death compared to those with epilepsy only or TBI >6 months after epilepsy. [ABSTRACT FROM AUTHOR]
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- 2024
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10. Love Is Not All You Need: Understanding the Association Between Relationship Status and Relationship Dysfunction With Self-Directed Violence in Veterans.
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Weber, Danielle M., Halverson, Tate F., Daruwala, Samantha E., Pugh, Mary Jo, Calhoun, Patrick S., Beckham, Jean C., and Kimbrel, Nathan A.
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RELATIONSHIP status ,SUICIDE risk factors ,VIOLENCE ,LOGISTIC regression analysis ,REGRESSION analysis - Abstract
Research indicates that being married is associated with reduced risk of suicide and self-directed violence (SDV) relative to being divorced. Simultaneously, difficulties within relationships predict poorer health outcomes. However, research on relationship status rarely examines relationship functioning, obfuscating the joint contribution of these variables for SDV risk. Veterans (N = 1,049) completed a survey that included assessment of relationship status, relationship functioning, and SDV history. Logistic regression models tested how (a) relationship status, (b) relationship dysfunction, and (c) being divorced compared to being in a low- or high-dysfunction relationship were associated with SDV, controlling for several intrapersonal risk factors. Veterans in a relationship did not differ in SDV history compared to divorced/separated veterans. However, more dysfunction within relationships was associated with greater odds of a history of SDV and suicidal cognitions. Finally, SDV histories were more likely among veterans endorsing high-dysfunction relationships compared with (a) low-dysfunction relationships and (b) divorced veterans. It may be insufficient to only consider relationship status when evaluating interpersonal risk factors for SDV. A single item assessing relationship dysfunction was associated with enacted SDV and suicidal cognitions over and above intrapersonal risk factors. Integrating such single-item measures into clinical practice could improve identification and subsequent tailored intervention for veterans at greater risk for SDV. Relationship dysfunction was related to self-directed violence (SDV) history independent of other risk factors. Being in a relationship alone was not related to SDV history relative to being divorced. A single item assessing relationship dysfunction was related to SDV history. [ABSTRACT FROM AUTHOR]
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- 2024
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11. Editorial: Neurological and neuropsychiatric disorders affecting military personnel and veterans
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Lin, Chen, primary, Pugh, Mary Jo, additional, Krishnamurthy, Venkatagiri, additional, Krishnamurthy, Lisa C., additional, and Walker, Willliam C., additional
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- 2024
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12. Brain volume changes following blast-related mild TBI in service members and veterans: a LIMBIC-CENC study
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Dennis, Emily L, primary, Rowland, Jared, additional, Esopenko, Carrie, additional, Tustison, Nicholas, additional, Newsome, Mary, additional, Avants, Brian, additional, Gill, Jessica, additional, Hinds, Sidney, additional, Kenney, Kimbra, additional, Lindsey, Hannah, additional, Martindale-Supak, Sarah, additional, Pugh, Mary Jo, additional, Scheibel, Randall, additional, Shahim, Pashtun-Poh, additional, Shih, Robert, additional, Stone, James R, additional, Troyanskaya, Maya, additional, Walker, William C, additional, Werner, J Kent, additional, York, Gerald, additional, Cifu, David, additional, Tate, David, additional, and Wilde, Elisabeth A, additional
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- 2024
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13. Identifying clinical phenotypes of frontotemporal dementia in post-9/11 era veterans using natural language processing
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Panahi, Samin, primary, Mayo, Jamie, additional, Kennedy, Eamonn, additional, Christensen, Lee, additional, Kamineni, Sreekanth, additional, Sagiraju, Hari Krishna Raju, additional, Cooper, Tyler, additional, Tate, David F., additional, Rupper, Randall, additional, and Pugh, Mary Jo, additional
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- 2024
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14. Traumatic Brain Injury and Subsequent Risk of Brain Cancer in US Veterans of the Iraq and Afghanistan Wars
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Stewart, Ian J., primary, Howard, Jeffrey T., additional, Poltavskiy, Eduard, additional, Dore, Michael, additional, Amuan, Megan E., additional, Ocier, Krista, additional, Walker, Lauren E., additional, Alcover, Karl C., additional, and Pugh, Mary Jo, additional
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- 2024
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15. Cannabis use disorder contributes to cognitive dysfunction in Veterans with traumatic brain injury
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Esmaeili, Aryan, primary, Dismuke-Greer, Clara, additional, Pogoda, Terri K., additional, Amuan, Megan E., additional, Garcia, Carla, additional, Del Negro, Ariana, additional, Myers, Maddy, additional, Kennedy, Eamonn, additional, Cifu, David, additional, and Pugh, Mary Jo, additional
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- 2024
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16. Prevalence and Correlates of VA-Purchased Community Care Use Among Post-9/11-Era Veterans With Traumatic Brain Injury.
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Govier, Diana J., Gilbert, Tess A., Jacob, R. Lorie, Lafferty, Megan, Mulcahy, Abby, Pogoda, Terri K., Zogas, Anna, O'Neil, Maya E., Pugh, Mary Jo, and Carlson, Kathleen F.
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Objective: Post-9/11-era veterans with traumatic brain injury (TBI) have greater health-related complexity than veterans overall, and may require coordinated care from TBI specialists such as those within the Department of Veterans Affairs (VA) healthcare system. With passage of the Choice and MISSION Acts, more veterans are using VA-purchased care delivered by community providers who may lack TBI training. We explored prevalence and correlates of VA-purchased care use among post-9/11 veterans with TBI. Setting: Nationwide VA-purchased care from 2016 through 2019. Participants: Post-9/11-era veterans with clinician-confirmed TBI based on VA's Comprehensive TBI Evaluation (N = 65 144). Design: This was a retrospective, observational study. Main Measures: Proportions of veterans who used VA-purchased care and both VA-purchased and VA-delivered outpatient care, overall and by study year. We employed multivariable logistic regression to assess associations between veterans' sociodemographic, military history, and clinical characteristics and their likelihood of using VA-purchased care from 2016 through 2019. Results: Overall, 51% of veterans with TBI used VA-purchased care during the study period. Nearly all who used VA-purchased care (99%) also used VA-delivered outpatient care. Veterans' sociodemographic, military, and clinical characteristics were associated with their likelihood of using VA-purchased care. Notably, in adjusted analyses, veterans with moderate/severe TBI (vs mild), those with higher health risk scores, and those diagnosed with posttraumatic stress disorder, depression, anxiety, substance use disorders, or pain-related conditions had increased odds of using VA-purchased care. Additionally, those flagged as high risk for suicide also had higher odds of VA-purchased care use. Conclusions: Veterans with TBI with greater health-related complexity were more likely to use VA-purchased care than their less complex counterparts. The risks of potential care fragmentation across providers versus the benefits of increased access to care are unknown. Research is needed to examine health and functional outcomes among these veterans. [ABSTRACT FROM AUTHOR]
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- 2024
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17. Risk of Adverse Outcomes Among Veterans Who Screen Positive for Traumatic Brain Injury in the Veterans Health Administration But Do Not Complete a Comprehensive Evaluation: A LIMBIC-CENC Study.
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Pogoda, Terri K., Adams, Rachel Sayko, Carlson, Kathleen F., Dismuke-Greer, Clara E., Amuan, Megan, and Pugh, Mary Jo
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Objective: To examine whether post-9/11 veterans who screened positive for mild traumatic brain injury (mTBI) but did not complete a Comprehensive TBI Evaluation (CTBIE) were at higher risk of subsequent adverse events compared with veterans who screened positive and completed a CTBIE. Upon CTBIE completion, information assessed by a trained TBI clinician indicates whether there is mTBI history (mTBI+) or not (mTBI−). Setting: Veterans Health Administration (VHA) outpatient services. Participants: A total of 52 700 post-9/11 veterans who screened positive for TBI were included. The follow-up review period was between fiscal years 2008 and 2019. The 3 groups studied based on CTBIE completion and mTBI status were: (1) mTBI+ (48.6%), (2) mTBI− (17.8%), and (3) no CTBIE (33.7%). Design: This was a retrospective cohort study. Log binomial and Poisson regression models adjusting for demographic, military, pre-TBI screening health, and VHA covariates examined risk ratios of incident outcomes based on CTBIE completion and mTBI status. Main Measures: Incident substance use disorders (SUDs), alcohol use disorder (AUD), opioid use disorder (OUD), overdose, and homelessness documented in VHA administrative records, and mortality as documented in the National Death Index, 3 years post-TBI screen. VHA outpatient utilization was also examined. Results: Compared with the no CTBIE group, the mTBI+ group had 1.28 to 1.31 times the risk of incident SUD, AUD, and overdose, but 0.73 times the risk of death 3 years following TBI screening. The mTBI− group had 0.70 times the risk of OUD compared with the no CTBIE group within the same period. The no CTBIE group also had the lowest VHA utilization. Conclusions: There were mixed findings on risk of adverse events for the no CTBIE group relative to the mTBI+ and mTBI− groups. Future research is needed to explore the observed differences, including health conditions and healthcare utilization, documented outside VHA among veterans who screen positive for TBI. [ABSTRACT FROM AUTHOR]
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- 2024
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18. Phenotyping Depression After Mild Traumatic Brain Injury: Evaluating the Impact of Multiple Injury, Gender, and Injury Context.
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Kennedy, Eamonn, Ozmen, Mustafa, Bouldin, Erin D., Panahi, Samin, Mobasher, Helal, Troyanskaya, Maya, Martindale, Sarah L., Merritt, Victoria C., O'Neil, Maya, Sponheim, Scott R., Remigio-Baker, Rosemay A., Presson, Angela, Swan, Alicia A., Werner, J. Kent, Greene, Tom H., Wilde, Elisabeth A., Tate, David F., Walker, William C., and Pugh, Mary Jo
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- 2024
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19. Nonsuicidal self-injury among veterans is associated with psychosocial impairment, suicidal thoughts and behaviors, and underutilization of mental health services.
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Halverson, Tate F., Calhoun, Patrick S., Elbogen, Eric B., Andover, Margaret S., Beckham, Jean C., Pugh, Mary Jo, and Kimbrel, Nathan A.
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PSYCHOSOCIAL functioning ,PSYCHOLOGY of veterans ,SUICIDAL ideation ,DESCRIPTIVE statistics ,RESEARCH funding ,DATA analysis software ,SELF-mutilation ,MENTAL health services - Abstract
Nonsuicidal self-injury (NSSI) is a robust predictor of suicide attempts. However, understanding of NSSI and associated treatment utilization among Veterans is limited. Although impairment may be assumed, few studies examine the association between NSSI and psychosocial functioning, a core component of the rehabilitation framework of mental health. In a national survey of Veterans, current NSSI (n = 88) was associated with higher rates of suicidal thoughts and behaviors and more severe psychosocial impairment after adjusting for demographics and probable diagnoses of posttraumatic stress disorder, major depressive disorder, and alcohol use disorder, compared to Veterans without NSSI (n = 979). Only half of Veterans with NSSI were engaged with mental health services, with few appointments attended, suggesting that these Veterans are not receiving treatment interventions. Results underscore the adverse outcomes associated with NSSI. Underutilization of mental health services highlights the importance of screening for NSSI among Veterans to improve psychosocial outcomes. [ABSTRACT FROM AUTHOR]
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- 2024
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20. The economic impact of cannabis use disorder and dementia diagnosis in veterans diagnosed with traumatic brain injury.
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Esmaeili, Aryan, Pogoda, Terri K., Amuan, Megan E., Garcia, Carla, Del Negro, Ariana, Myers, Maddy, Pugh, Mary Jo, Cifu, David, and Dismuke-Greer, Clara
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MARIJUANA abuse ,BRAIN injuries ,ECONOMIC impact ,DEMENTIA ,SLEEP interruptions ,VASCULAR dementia - Abstract
Background: Studies have demonstrated that individuals diagnosed with traumatic brain injury (TBI) frequently use medical and recreational cannabis to treat persistent symptoms of TBI, such as chronic pain and sleep disturbances, which can lead to cannabis use disorder (CUD). We aimed to determine the Veterans Health Administration (VHA) healthcare utilization and costs associated with CUD and dementia diagnosis in veterans with TBI. Methods: This observational study used administrative datasets from the population of post-9/11 veterans from the Long-term Impact of Military-Relevant Brain Injury Consortium-Chronic Effects of Neurotrauma Consortium and the VA Data Warehouse. We compared the differential VHA costs among the following cohorts of veterans: (1) No dementia diagnosis and No CUD group, (2) Dementia diagnosis only (Dementia only), (3) CUD only, and (4) comorbid dementia diagnosis and CUD (Dementia and CUD). Generalized estimating equations and negative binomial regression models were used to estimate total annual costs (inflation-adjusted) and the incidence rate of healthcare utilization, respectively, by dementia diagnosis and CUD status. Results: Data from 387,770 veterans with TBI (88.4% men; median [interquartile range (IQR)] age at the time of TBI: 30 [14] years; 63.5% white) were followed from 2000 to 2020. Overall, we observed a trend of gradually increasing healthcare costs 5 years after TBI onset. Interestingly, in this cohort of veterans within 5 years of TBI, we observed substantial healthcare costs in the Dementia only group (peak = $46,808) that were not observed in the CUD and dementia group. Relative to those without either condition, the annual total VHA costs were $3,368 higher in the CUD only group, while no significant differences were observed in the Dementia only and Dementia and CUD groups. Discussion: The findings suggest that those in the Dementia only group might be getting their healthcare needs met more quickly and within 5 years of TBI diagnosis, whereas veterans in the Dementia and CUD group are not receiving early care, resulting in higher long-term healthcare costs. Further investigations should examine what impact the timing of dementia and CUD diagnoses have on specific categories of inpatient and outpatient care in VA and community care facilities. [ABSTRACT FROM AUTHOR]
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- 2024
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21. Microstructural Organization of Distributed White Matter Associated With Fine Motor Control in US Service Members With Mild Traumatic Brain Injury.
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Wade, Benjamin S.C., Tate, David F., Kennedy, Eamonn, Bigler, Erin D., York, Gerald E., Taylor, Brian A., Troyanskaya, Maya, Hovenden, Elizabeth S., Goodrich-Hunsaker, Naomi, Newsome, Mary R., Dennis, Emily L., Abildskov, Tracy, Pugh, Mary Jo, Walker, William C., Kenney, Kimbra, Betts, Aaron, Shih, Robert, Welsh, Robert C., and Wilde, Elisabeth A.
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- 2024
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22. The Impact of Resilience on Employment Among Post-9/11 Veterans With and Without Military Sexual Trauma Exposure
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Kalvesmaki, Andrea F, Trevino, Amira Y, Charron, Elizabeth, Kroll-Desrosiers, Aimee, Peterson, Kelly, and Pugh, Mary Jo
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- 2024
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23. Editorial: Neurological and neuropsychiatric disorders affecting military personnel and veterans.
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Chen Lin, Pugh, Mary Jo, Krishnamurthy, Venkatagiri, Krishnamurthy, Lisa C., and Walker, Willliam C.
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VETERANS ,MILITARY personnel ,NEUROLOGICAL disorders ,NEUROBEHAVIORAL disorders ,TRANSCRANIAL direct current stimulation - Abstract
This editorial published in Frontiers in Neurology focuses on the challenges faced by military personnel and veterans in relation to neurological and neuropsychiatric disorders. It highlights the increased risk of conditions such as traumatic brain injury, dementia, stroke, and comorbid neuropsychiatric conditions. The editorial emphasizes the need for improved understanding, diagnosis, prevention, and treatment of these conditions. The document includes several research studies exploring various aspects of these disorders, as well as the impact on caregivers. The authors call for collaborative efforts among healthcare professionals, researchers, caregivers, and funding agencies to support the care of military personnel and veterans. [Extracted from the article]
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- 2024
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24. Using harmonized FITBIR datasets to examine associations between TBI history and cognitive functioning.
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O’Neil, Maya E., Cameron, David, Krushnic, Danielle, Baker Robinson, William, Hannon, Sara, Clauss, Kate, Cheney, Tamara, Cook, Lawrence, Niederhausen, Meike, and Pugh, Mary Jo
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BRAIN injuries , *COGNITION disorders , *COGNITIVE ability , *BRAIN research , *METADATA - Abstract
AbstractObjectiveMethodResultsDemonstrate how patient-level traumatic brain injury (TBI) data from studies in the Federal Interagency Traumatic Brain Injury Research (FITBIR) Informatics System can be harmonized and pooled to examine relationships between TBI and cognitive functioning.We harmonized and pooled data across studies and analyzed rates of probable cognitive functioning deficits by TBI history and severity.Four publicly available FITBIR studies with 3,445 participants included data on cognitive dysfunction, though only one included comparison groups (mild TBI vs. no history of TBI) and could be used in the final comparative analyses. Of the 1,539 participants, 82% had a history of mild TBI and 67% had data suggesting the presence of cognitive dysfunction. Participants with a history of mild TBI were mostly male (87%), 25–39 years old (53%), and Non-Hispanic White (60%).
Conclusions: One publicly available FITBIR study reported cognitive dysfunction data as of January 2021, though findings were similar to prior research and supported an association between mild TBI and cognitive dysfunction. This proof-of-concept study shared newly developed methods including harmonization, analysis syntax, and meta-data via the FITBIR website to encourage dissemination of these TBI data resources in line with FAIR data goals. [ABSTRACT FROM AUTHOR]- Published
- 2024
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25. Sex differences in unmet needs between male and female older veterans.
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Garcia-Davis, Sandra, Tyagi, Pranjal, Bouldin, Erin D., Hansen, Jared, Brintz, Ben J., Noel, Polly, Rupper, Randall, Trivedi, Ranak, Kinosian, Bruce, Intrator, Orna, Pugh, Mary Jo, Leykum, Luci K., and Dang, Stuti
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WOMEN veterans , *MEDICATION therapy management , *ACTIVITIES of daily living - Abstract
AbstractAging Veterans face complex needs across multiple domains. However, the needs of older female Veterans and the degree to which unmet needs differ by sex are unknown. We analyzed responses to the HERO CARE survey from 7,955 Veterans aged 55 years and older (weighted
N = 490,148), 93.9% males and 6.1% females. We evaluated needs and unmet needs across the following domains: activities of daily living (ADLs), instrumental ADLs (IADLs), health management, and social. We calculated weighted estimates and compared sex differences using age-adjusted prevalence ratios. On average, female Veterans were younger, more were Non-Hispanic Black and unmarried. Females and males reported a similar prevalence of problems across all domains. However, compared to males, female Veterans had a lesser prevalence of missed appointments due to transportation (aPR 0.49; 95% CI: 0.26–0.92), housework unmet needs (aPR: 0.44; 95% CI: 0.20–0.97), and medication management unmet needs (aPR: 0.33; 95% CI: 0.11–0.95) but a higher prevalence of healthcare communication unmet needs (aPR: 2.40; 95% CI: 1.13–5.05) and monitoring health conditions unmet needs (aPR: 2.13, 95% CI: 1.08–4.20). Female Veterans’ common experience of unmet needs in communicating with their healthcare teams could result in care that is less aligned with their preferences or needs. As the number of older female Veterans grows, these data and additional work to understand sex-specific unmet needs and ways to address them are essential to providing high-quality care for female Veterans. [ABSTRACT FROM AUTHOR]- Published
- 2024
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26. Developing Evidence to Support Policy: Protocol for the StrAtegic PoLicy EvIdence-Based Evaluation CeNTer (SALIENT).
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Pugh MJ, Haun JN, White PJ, Cochran G, Mohanty AF, McAndrew LM, Gordon AJ, Nelson RE, Vanneman ME, Naranjo DE, Benzinger RC, Jones AL, Kean J, Zickmund SL, and Fagerlin A
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- Humans, United States, Health Policy, Policy Making, Evidence-Based Medicine, United States Department of Veterans Affairs organization & administration
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Background: All federal agencies are required to support appropriation requests with evidence and evaluation (US Public Law 115-435; the Evidence Act). The StrAtegic PoLicy EvIdence-Based Evaluation CeNTer (SALIENT) is 1 of 6 centers that help the Department of Veterans Affairs (VA) meet this requirement., Objective: Working with the existing VA evaluation structure, SALIENT evaluations will contribute to (1) optimize policies and programs for veteran populations; (2) improve outcomes regarding health, equity, cost, and provider well-being; (3) advance the science of dissemination and knowledge translation; and (4) expand the implementation and dissemination science workforce., Methods: We leverage the Lean Sprint methodology (iterative, incremental, rule-governed approach to clearly defined, and time-boxed work) and 3 cores to develop our evaluation plans collaboratively with operational partners and key stakeholders including veterans, policy experts, and clinicians. The Operations Core will work with evaluation teams to develop timelines, facilitate work, monitor progress, and guide quality improvement within SALIENT. The Methods Core will work with evaluation teams to identify the most appropriate qualitative, quantitative, and mixed methods approaches to address each evaluation, ensure that the analyses are conducted appropriately, and troubleshoot when problems with data acquisition and analysis arise. The Knowledge Translation (KT) Core will target key partners and decision makers using a needs-based market segmentation approach to ensure that needs are incorporated in the dissemination of knowledge. The KT Core will create communications briefs, playbooks, and other materials targeted at these market segments to facilitate implementation of evidence-based practices and maximize the impact of evaluation results., Results: The SALIENT team has developed a center infrastructure to support high-priority evaluations, often to be responsive to shifting operational needs and priorities. Our team has engaged in our core missions and operations to rapidly evaluate a high-priority areas, develop a comprehensive Lean Sprint systems redesign approach to training, and accelerate rapid knowledge translation., Conclusions: With an array of interdisciplinary expertise, operational partnerships, and integrated resources, SALIENT has an established and evolving infrastructure to rapidly develop and implement high-impact evaluations. Projects are developed with sustained efficiency approaches that can pivot to new priorities as needed and effectively translate knowledge for key stakeholders and policy makers, while creating a learning health system infrastructure to foster the next generation of evaluation and implementation scientists., International Registered Report Identifier (irrid): PRR1-10.2196/59830., (©Mary Jo Pugh, Jolie N Haun, P Jon White, Gerald Cochran, April F Mohanty, Lisa M McAndrew, Adam J Gordon, Richard E Nelson, Megan E Vanneman, Diana E Naranjo, Rachel C Benzinger, Audrey L Jones, Jacob Kean, Susan L Zickmund, Angela Fagerlin. Originally published in JMIR Research Protocols (https://www.researchprotocols.org), 19.09.2024.)
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- 2024
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27. Using harmonized FITBIR datasets to examine associations between TBI history and cognitive functioning.
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O'Neil ME, Cameron D, Krushnic D, Baker Robinson W, Hannon S, Clauss K, Cheney T, Cook L, Niederhausen M, and Pugh MJ
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Objective: Demonstrate how patient-level traumatic brain injury (TBI) data from studies in the Federal Interagency Traumatic Brain Injury Research (FITBIR) Informatics System can be harmonized and pooled to examine relationships between TBI and cognitive functioning., Method: We harmonized and pooled data across studies and analyzed rates of probable cognitive functioning deficits by TBI history and severity., Results: Four publicly available FITBIR studies with 3,445 participants included data on cognitive dysfunction, though only one included comparison groups (mild TBI vs. no history of TBI) and could be used in the final comparative analyses. Of the 1,539 participants, 82% had a history of mild TBI and 67% had data suggesting the presence of cognitive dysfunction. Participants with a history of mild TBI were mostly male (87%), 25-39 years old (53%), and Non-Hispanic White (60%). Conclusions: One publicly available FITBIR study reported cognitive dysfunction data as of January 2021, though findings were similar to prior research and supported an association between mild TBI and cognitive dysfunction. This proof-of-concept study shared newly developed methods including harmonization, analysis syntax, and meta-data via the FITBIR website to encourage dissemination of these TBI data resources in line with FAIR data goals.
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- 2024
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28. White Matter Hyperintensities and Mild TBI in Post-9/11 Veterans and Service Members.
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Tate DF, Bigler ED, York GE, Newsome MR, Taylor BA, Mayer AR, Pugh MJ, Presson AP, Ou Z, Hovenden ES, Dimanche J, Abildskov TJ, Agarwal R, Belanger HG, Betts AM, Duncan T, Eapen BC, Jaramillo CA, Lennon M, Nathan JE, Scheibel RS, Spruiell MB, Walker WC, and Wilde EA
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Introduction: The neurobehavioral significance of white matter hyperintensities (WMHs) seen on magnetic resonance imaging after traumatic brain injury (TBI) remains unclear, especially in Veterans and Service Members with a history of mild TBI (mTBI). In this study, we investigate the relation between WMH, mTBI, age, and cognitive performance in a large multisite cohort from the Long-term Impact of Military-relevant Brain Injury Consortium-Chronic Effects of Neurotrauma Consortium., Materials and Methods: The neuroimaging and neurobehavioral assessments for 1,011 combat-exposed, post-9/11 Veterans and Service Members (age range 22-69 years), including those with a history of at least 1 mTBI (n = 813; median postinjury interval of 8 years) or negative mTBI history (n = 198), were examined., Results: White matter hyperintensities were present in both mTBI and comparison groups at similar rates (39% and 37%, respectively). There was an age-by-diagnostic group interaction, such that older Veterans and Service Members with a history of mTBI demonstrated a significant increase in the number of WMHs present compared to those without a history of mTBI. Additional associations between an increase in the number of WMHs and service-connected disability, insulin-like growth factor-1 levels, and worse performance on tests of episodic memory and executive functioning-processing speed were found., Conclusions: Subtle but important clinical relationships are identified when larger samples of mTBI participants are used to examine the relationship between history of head injury and radiological findings. Future studies should use follow-up magnetic resonance imaging and longitudinal neurobehavioral assessments to evaluate the long-term implications of WMHs following mTBI., (© Oxford University Press 2024.)
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- 2024
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29. A Partner-Engaged Approach to Developing an Implementation Research Logic Model for a Traumatic Brain Injury-Intensive Evaluation and Treatment Program.
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Haun JN, Melillo C, Schneider T, McDaniel J, McMahon-Grenz J, Benzinger RC, Nakase-Richardson R, Pugh MJV, Skop KM, Friedman Y, Sandoval R, Sabangan J, Samson K, Picon LM, and Kean J
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Background: A partnered evaluation project with Veterans Health Administration Physical Medicine and Rehabilitation program office uses a partner-engaged approach to characterize and evaluate the national implementation of traumatic brain injury (TBI)Intensive Evaluation and Treatment Program (IETP)., Objective: This paper illustrates a partner-engaged approach to contextualizing the IETP within an implementation research logic model (IRLM) to inform program sustainment and spread., Setting: The project was conducted at five IETP sites: Tampa, Richmond, San Antonio, Palo Alto, and Minneapolis., Participants: Partners included national and site program leaders, clinicians, Department of Defense Referral Representatives, and researchers. Participants included program staff (n = 46) and Service Members/Veterans (n = 48)., Design: This paper represents a component of a larger participatory-based concurrent mixed methods quality improvement project., Main Measures: Participant scripts and demographic surveys., Methods: Datasets were analyzed using rapid iterative content analysis; IETP model was iteratively revised with partner feedback. Each site had an IETP clinical team member participate. The IRLM was contextualized within the Consolidated Framework for Implementation Research (CFIR); systematic consensus building expert reviewed implementation strategies; RE-AIM (Reach, Effectiveness, Adoption, Implementation, Maintenance); and Implementation Outcomes Framework (IOF)., Results: Analyses and partner feedback identified key characteristics, determinants, implementation strategies, mechanisms, and outcomes., Conclusions: This partner-engaged IRLM informs implementation and sustainment of a rehabilitation program for individuals with TBI. Findings will be leveraged to examine implementation, standardize core outcome measurements, and inform knowledge translation., Competing Interests: Authors declare there is no conflict of interest., (Copyright © 2024 The Authors. Published by Wolters Kluwer Health, Inc.)
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- 2024
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30. The Impact of Non-Pain Factors on Pain Interference Among U.S. Service Members and Veterans with Symptoms of Mild Traumatic Brain Injury.
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Kennedy E, Manhapra A, Miles SR, Martindale S, Rowland J, Mobasher H, Myers M, Panahi S, Walker WC, and Pugh MJ
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U.S. Service members and Veterans (SM/V) experience elevated rates of traumatic brain injury (TBI), chronic pain, and other non-pain symptoms. However, the role of non-pain factors on pain interference levels remains unclear among SM/Vs, particularly those with a history of TBI. The primary objective of this study was to identify factors that differentiate high/low pain interference, given equivalent pain intensity among U.S. SM/V participating in the ongoing Long-term Impact of Military-relevant Brain Injury Consortium-Chronic Effects of Neurotrauma Consortium (LIMBIC-CENC) national multi-center prospective longitudinal observational study. An explainable machine learning was used to identify key predictors of pain interference conditioned on equivalent pain intensity. The final sample consisted of n = 1,577 SM/Vs who were predominantly male (87%), and 83.6% had a history of mild TBI(s) (mTBI), while 16.4% were TBI negative controls. The sample was categorized according to pain interference level (Low: 19.9%, Moderate: 52.5%, and High: 27.6%). Both pain intensity scores and pain interference scores increased with the number of mTBIs ( p < 0.001), and there was evidence of a dose response between the number of injuries and pain scores. Machine learning models identified fatigue and anxiety as the most important predictors of pain interference, whereas emotional control was protective. Partial dependence plots identified that marginal effects of fatigue and anxiety were associated with pain interference ( p < 0.001), but the marginal effect of mTBI was not significant in models considering all variables ( p > 0.05). Non-pain factors are associated with functional limitations and disability experience among SM/V with an mTBI history. The functional effects of pain may be mediated through multiple other factors. Pain is a multi-dimensional experience that may benefit most from holistic treatment approaches that target comorbidities and build supports that promote recovery.
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- 2024
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31. Verbal Learning and Memory Deficits across Neurological and Neuropsychiatric Disorders: Insights from an ENIGMA Mega Analysis.
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Kennedy E, Liebel SW, Lindsey HM, Vadlamani S, Lei PW, Adamson MM, Alda M, Alonso-Lana S, Anderson TJ, Arango C, Asarnow RF, Avram M, Ayesa-Arriola R, Babikian T, Banaj N, Bird LJ, Borgwardt S, Brodtmann A, Brosch K, Caeyenberghs K, Calhoun VD, Chiaravalloti ND, Cifu DX, Crespo-Facorro B, Dalrymple-Alford JC, Dams-O'Connor K, Dannlowski U, Darby D, Davenport N, DeLuca J, Diaz-Caneja CM, Disner SG, Dobryakova E, Ehrlich S, Esopenko C, Ferrarelli F, Frank LE, Franz CE, Fuentes-Claramonte P, Genova H, Giza CC, Goltermann J, Grotegerd D, Gruber M, Gutierrez-Zotes A, Ha M, Haavik J, Hinkin C, Hoskinson KR, Hubl D, Irimia A, Jansen A, Kaess M, Kang X, Kenney K, Keřková B, Khlif MS, Kim M, Kindler J, Kircher T, Knížková K, Kolskår KK, Krch D, Kremen WS, Kuhn T, Kumari V, Kwon J, Langella R, Laskowitz S, Lee J, Lengenfelder J, Liou-Johnson V, Lippa SM, Løvstad M, Lundervold AJ, Marotta C, Marquardt CA, Mattos P, Mayeli A, McDonald CR, Meinert S, Melzer TR, Merchán-Naranjo J, Michel C, Morey RA, Mwangi B, Myall DJ, Nenadić I, Newsome MR, Nunes A, O'Brien T, Oertel V, Ollinger J, Olsen A, Ortiz García de la Foz V, Ozmen M, Pardoe H, Parent M, Piras F, Piras F, Pomarol-Clotet E, Repple J, Richard G, Rodriguez J, Rodriguez M, Rootes-Murdy K, Rowland J, Ryan NP, Salvador R, Sanders AM, Schmidt A, Soares JC, Spalleta G, Španiel F, Sponheim SR, Stasenko A, Stein F, Straube B, Thames A, Thomas-Odenthal F, Thomopoulos SI, Tone EB, Torres I, Troyanskaya M, Turner JA, Ulrichsen KM, Umpierrez G, Vecchio D, Vilella E, Vivash L, Walker WC, Werden E, Westlye LT, Wild K, Wroblewski A, Wu MJ, Wylie GR, Yatham LN, Zunta-Soares GB, Thompson PM, Pugh MJ, Tate DF, Hillary FG, Wilde EA, and Dennis EL
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Deficits in memory performance have been linked to a wide range of neurological and neuropsychiatric conditions. While many studies have assessed the memory impacts of individual conditions, this study considers a broader perspective by evaluating how memory recall is differentially associated with nine common neuropsychiatric conditions using data drawn from 55 international studies, aggregating 15,883 unique participants aged 15-90. The effects of dementia, mild cognitive impairment, Parkinson's disease, traumatic brain injury, stroke, depression, attention-deficit/hyperactivity disorder (ADHD), schizophrenia, and bipolar disorder on immediate, short-, and long-delay verbal learning and memory (VLM) scores were estimated relative to matched healthy individuals. Random forest models identified age, years of education, and site as important VLM covariates. A Bayesian harmonization approach was used to isolate and remove site effects. Regression estimated the adjusted association of each clinical group with VLM scores. Memory deficits were strongly associated with dementia and schizophrenia ( p < 0.001), while neither depression nor ADHD showed consistent associations with VLM scores ( p > 0.05). Differences associated with clinical conditions were larger for longer delayed recall duration items. By comparing VLM across clinical conditions, this study provides a foundation for enhanced diagnostic precision and offers new insights into disease management of comorbid disorders.
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- 2024
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32. Evaluation of the critical warzone experiences scale among Gulf War I-era veterans: Associations with PTSD symptoms, depressive symptoms, and suicidal thoughts and behaviors.
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Kimbrel NA, Blakey SM, Miller DR, Patel TA, Mann AJD, Pugh MJ, Beckham JC, and Calhoun PS
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Prior research has established the psychometric properties of the Critical Warzone Experiences (CWE) scale among post-9/11 Iraq/Afghanistan-era veterans; however, the psychometric properties of the CWE among Gulf War I-era veterans have not yet been established. The first objective of the present study was to examine the psychometric properties of the CWE among Gulf War I-era veterans. The second objective was to test the hypothesis that the CWE would have a significant indirect effect on suicidal thoughts and behaviors via posttraumatic stress disorder (PTSD) and depressive symptoms. To test these hypotheses, a survey packet that included the CWE and measures of PTSD symptoms, depressive symptoms, and suicidal thoughts and behaviors was administered to 1,153 Gulf War I-era veterans. Consistent with prior research in post-9/11 Iraq/Afghanistan-era veterans, the CWE exhibited good internal consistency (α = .85), a unidimensional factor structure (RMSEA = .056, CFI = .959, SRMR = .033; average factor loading = .69), and good concurrent validity with PTSD ( r = .47, p < .001) and depressive ( r = .31, p < .001) symptoms among Gulf War I-era veterans. Additionally, as hypothesized, a significant indirect effect from the CWE to suicidal thoughts and behaviors via PTSD and depressive symptoms (β = .35, p < .001) was also observed. Taken together, our findings provide strong support for using the CWE with Gulf War I-era veterans.
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- 2024
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33. The Cumulative Incidence of Post-Traumatic Epilepsy After Mild Traumatic Brain Injury: A Systematic Review and Individual Participant Data Meta-Analysis Protocol.
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Goldenberg JZ, Batson RD, Pugh MJ, Zwickey H, Beardsley J, Zeegers MP, and Freeman M
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A precise understanding of the latency to post-traumatic epilepsy (PTE) following a traumatic brain injury (TBI) is necessary for optimal patient care. This precision is currently lacking despite a surprising number of available data sources that could address this pressing need. Following guidance from the Cochrane Collaboration and Joanna Briggs Institute, we conduct a systematic review to address the research questions: What is the cumulative incidence of PTE following mild TBI (mTBI; concussion), and what is the distribution of the latency to onset? We designed a comprehensive search of medical databases and gray literature sources. Citations will be screened on both abstract and full-text levels, independently and in duplicate. Studies will be evaluated for risk of bias independently and in duplicate using published instruments specific to incidence/prevalence studies. Data will be abstracted independently and in duplicate using piloted extraction forms. Disagreements will be resolved by consensus or third-party adjudication. Evidence synthesis will involve pairwise and individual participant data meta-analysis with heterogeneity explored via a set of predetermined subgroups. The robustness of the findings will be subjected to sensitivity analyses based on the risk of bias, outlier studies, and mTBI definitional criteria. The overall certainty in the estimates will be reported using GRADE (Grading of Recommendations, Assessment, Development, and Evaluations). This protocol presents an innovative and impactful approach to build on the growing body of knowledge surrounding post-mTBI PTE. Through a precise understanding of the latency period, this study can contribute to early detection, tailored interventions, and improved outcomes, leading to a substantial impact on patient care and quality of life., (© Joshua Goldenberg et al., 2024; Published by Mary Ann Liebert, Inc.)
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- 2024
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34. Mild traumatic brain injury, PTSD symptom severity, and behavioral dyscontrol: a LIMBIC-CENC study.
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Stromberg KM, Martindale SL, Walker WC, Ou Z, Pogoda TK, Miles SR, Dismuke-Greer CE, Carlson KF, Rowland JA, O'Neil ME, and Pugh MJ
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Background: Behavioral dyscontrol occurs commonly in the general population and in United States service members and Veterans (SM/V). This condition merits special attention in SM/V, particularly in the aftermath of deployments. Military deployments frequently give rise to posttraumatic stress disorder (PTSD) and deployment-related mild TBI traumatic brain injury (TBI), potentially leading to manifestations of behavioral dyscontrol., Objective: Examine associations among PTSD symptom severity, deployment-related mild traumatic brain injury, and behavioral dyscontrol among SM/V., Design: Secondary cross-sectional data analysis from the Long-Term Impact of Military-Relevant Brain Injury Consortium - Chronic Effects of Neurotrauma Consortium prospective longitudinal study among SM/V ( N = 1,808)., Methods: Univariable and multivariable linear regression models assessed the association and interaction effects between PTSD symptom severity, as assessed by the PTSD Checklist for the Diagnostic and Statistical Manual, 5th edition (PCL-5), and deployment-related mild TBI on behavioral dyscontrol, adjusting for demographics, pain, social support, resilience, and general self-efficacy., Results: Among the 1,808 individuals in our sample, PTSD symptom severity ( B = 0.23, 95% CI: 0.22, 0.25, p < 0.001) and deployment-related mild TBI ( B = 3.27, 95% CI: 2.63, 3.90, p < 0.001) were significantly associated with behavioral dyscontrol in univariable analysis. Interaction effects were significant between PTSD symptom severity and deployment mild TBI ( B = -0.03, 95% CI: -0.06, -0.01, p = 0.029) in multivariable analysis, indicating that the effect of mild TBI on behavioral dyscontrol is no longer significant among those with a PCL-5 score > 22.96., Conclusion: Results indicated an association between PTSD symptom severity, deployment-related mild TBI, and behavioral dyscontrol among SM/V. Notably, the effect of deployment-related mild TBI was pronounced for individuals with lower PTSD symptom severity. Higher social support scores were associated with lower dyscontrol, emphasizing the potential for social support to be a protective factor. General self-efficacy was also associated with reduced behavioral dyscontrol., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2024 Stromberg, Martindale, Walker, Ou, Pogoda, Miles, Dismuke-Greer, Carlson, Rowland, O’Neil and Pugh.)
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- 2024
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