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Prognostic Utility of Early Plasma Matrix Metalloproteinases -2 and -9 Concentrations After Severe Traumatic Brain Injury

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Date 2020 Oct 14
PMID 33053032
Citations 6
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Abstract

Objective: To determine whether the matrix metalloproteinases-2 and -9 plasma levels were associated with intensive care unit mortality in patients who suffered severe traumatic brain injury, despite the presence of extracerebral injuries.

Methods: This prospective cohort enrolled 39 male patients who suffered severe traumatic brain injury (Glasgow coma scale: 3 - 8 at hospital admission). The plasma matrix metalloproteinase -2 and matix metalloproteinase -9 levels were determined by ELISA at the time of intensive care unit admission.

Results: Severe traumatic brain injury was associated with a 46% intensive care unit mortality rate. Higher plasma matrix metalloproteinase -9 concentrations were associated with mortality: 147.94 ± 18.00ng/mL for survivors and 224.23 ± 23.86ng/mL for nonsurvivors (mean ± standard error of the mean, p = 0.022). In contrast, there was no significant association between matrix metalloproteinase -2 levels and intensive care unit mortality: 315.68 ± 22.90ng/mL for survivors and 336.55 ± 24.29ng/mL for nonsurvivors (p = 0.499). Additionally, there were no significant associations between matrix metalloproteinase -2 (p = 0.711) and matrix metalloproteinase -9 (p = 0.092) levels and the presence of associated lesions.

Conclusion: Increased plasma matrix metalloproteinase -9 levels were associated with intensive care unit mortality following severe traumatic brain injury, regardless of the presence of extracerebral injuries. Conversely, in this same context, plasma matrix metalloproteinase -2 levels were not associated with short-term fatal outcome prediction.

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References
1.
Mori T, Wang X, Aoki T, Lo E . Downregulation of matrix metalloproteinase-9 and attenuation of edema via inhibition of ERK mitogen activated protein kinase in traumatic brain injury. J Neurotrauma. 2002; 19(11):1411-9. DOI: 10.1089/089771502320914642. View

2.
Morganti-Kossmann M, Satgunaseelan L, Bye N, Kossmann T . Modulation of immune response by head injury. Injury. 2007; 38(12):1392-400. DOI: 10.1016/j.injury.2007.10.005. View

3.
Kim J, Kim N, Zheng Z, Lee J, Yenari M . The 70 kDa heat shock protein protects against experimental traumatic brain injury. Neurobiol Dis. 2013; 58:289-95. PMC: 3799906. DOI: 10.1016/j.nbd.2013.06.012. View

4.
Filho E, Simon D, Ikuta N, Klovan C, Dannebrock F, Oliveira C . Elevated cell-free plasma DNA level as an independent predictor of mortality in patients with severe traumatic brain injury. J Neurotrauma. 2014; 31(19):1639-46. PMC: 4171115. DOI: 10.1089/neu.2013.3178. View

5.
Shi W, Ju J, Xiao H, Xue F, Wu J, Pan M . Dynamics of MMP‑9, MMP‑2 and TIMP‑1 in a rat model of brain injury combined with traumatic heterotopic ossification. Mol Med Rep. 2017; 15(4):2129-2135. PMC: 5365022. DOI: 10.3892/mmr.2017.6275. View