Serum cleaved tau does not predict postconcussion syndrome after mild traumatic brain injury.
Serum cleaved tau does not predict postconcussion syndrome after mild traumatic brain injury.
复制标题
DOI:
10.1016/j.ajem.2007.10.029
复制
发表时间:
2008-09
期刊:
影响因子:
--
通讯作者:
Zemlan FP
中科院分区:
文献类型:
--
作者:
Ma M;Lindsell CJ;Rosenberry CM;Shaw GJ;Zemlan FP
Our objective was to determine if the biomarker for axonal injury, serum cleaved-tau (C-tau), predicts PCS in adults after mild traumatic brain injury (mTBI). C-tau was measured from blood obtained in the emergency department. Outcome was assessed at three months post-injury using the Rivermead Postconcussion Symptoms Questionnaire (RPQ) and Acute Medical Outcomes SF-36v2™ Health Survey (SF-36). Out of 50 patients, there were 15 patients with detectable levels of C-tau, 10 patients with abnormal findings on initial head CT and 22 patients with PCS. One-third of patients with detectable C-tau and 14.3% of patients without detectable C-tau had abnormal findings on head CT (p=0.143). Serum C-tau was not detected more frequently in patients with PCS than those without, neither for all patients (p=0.115) nor the subgroup with negative head CT scans (p=0.253). C-tau is a poor predictor of PCS after mTBI regardless of head CT scan result.
登录
查看更多内容
影响因子:
1.9
作者:
Bazarian, Jeffrey J.;Zemlan, Frank P.;Stigbrand, Torgney
通讯作者:
Stigbrand, Torgney
影响因子:
3.5
作者:
de Boussard, CN;Lundin, A;Borg, J
通讯作者:
Borg, J
影响因子:
11
作者:
Wade, DT;King, NS;Caldwell, FE
通讯作者:
Caldwell, FE
影响因子:
6.2
作者:
Shaw, GJ;Jauch, EC;Zemlan, FP
通讯作者:
Zemlan, FP
影响因子:
11
作者:
Townend, WJ;Guy, MJ;Yates, DW
通讯作者:
Yates, DW