Post-Traumatic Stress Disorder is Associated with further Increased Parkinson's Disease Risk in Veterans with Traumatic Brain Injury.
Post-Traumatic Stress Disorder is Associated with further Increased Parkinson's Disease Risk in Veterans with Traumatic Brain Injury.
复制标题
创伤后应激障碍与脑外伤退伍军人帕金森病风险进一步增加有关。
DOI:
10.1002/ana.25726
复制
发表时间:
2020
影响因子:
11.2
通讯作者:
Jorge,RicardoE
中科院分区:
文献类型:
--
作者:
White,DonnaL;Kunik,MarkE;Yu,Hong;Lin,HelenL;Richardson,PeterA;Moore,Suzanne;Sarwar,AliyaI;Marsh,Laura;Jorge,RicardoE
ObjectiveDetermining if traumatic brain injury (TBI) and post‐traumatic stress disorder (PTSD) are risk factors for Parkinson's disease (PD). This constitutes a research priority for the Veterans Administration (VA) with implications for screening policy and prevention.MethodsPopulation‐based, matched case‐control study among veterans using VA health care facilities from October 1, 1999, to September 30, 2013. We identified 176,871 PD cases and 707,484 randomly selected PD‐free matched controls. PD, TBI, and PTSD were ascertained by validated International Classification of Disease 9th revision (ICD)‐9 code‐based algorithms. We examined the association between both risk factors and PD using race‐adjusted conditional logistic regression.ResultsThe overall study cohort prevalence for TBImild, TBInon‐mild, and PTSD was 0.65%, 0.69%, and 5.5%, respectively. Both TBI and PTSD were significantly associated with PD in single‐risk factor race‐adjusted analyses (conditional odds ratio [cOR] = 2.99; 95% confidence interval [CI]: 2.69–3.32), 3.82 (95% CI: 3.67–3.97), and 2.71 (95% CI: 2.66–2.77) for TBImild, TBInon‐mild, and PTSD, respectively). There was suggestive positive interaction observed with comorbid PTSD/TBI in dual‐risk factor analyses, with significant 2.69‐fold and 3.70‐fold excess relative PD risk in veterans with TBImildand TBInon‐mildversus those without TBI when PTSD was present versus 2.17‐fold and 2.80‐fold excess risk when PTSD was absent.InterpretationOur study was the first to demonstrate that both TBI and PTSD are independently associated with increased relative PD risk in a diverse nationwide cohort of military service veterans, and the first to suggest a potential modest synergistic excess risk in those with comorbid TBI/PTSD. Longitudinal research is needed to confirm these suggestive findings. ANN NEUROL 2020ANN NEUROL 2020;88:33–41