Clinical trials for pediatric TBI

Author(s):  
P. David Adelson
2019 ◽  
Vol 23 (6) ◽  
pp. 661-669 ◽  
Author(s):  
Brian Appavu ◽  
Stephen T. Foldes ◽  
P. David Adelson

Traumatic brain injury (TBI) is a leading cause of morbidity and mortality in children both in the United States and throughout the world. Despite valiant efforts and multiple clinical trials completed over the last few decades, there are no high-level recommendations for pediatric TBI available in current guidelines. In this review, the authors explore key findings from the major pediatric clinical trials in children with TBI that have shaped present-day recommendations and the insights gained from them. The authors also offer a perspective on potential efforts to improve the efficacy of future clinical trials in children following TBI.


Author(s):  
D. C. Swartzendruber ◽  
Norma L. Idoyaga-Vargas

The radionuclide gallium-67 (67Ga) localizes preferentially but not specifically in many human and experimental soft-tissue tumors. Because of this localization, 67Ga is used in clinical trials to detect humar. cancers by external scintiscanning methods. However, the fact that 67Ga does not localize specifically in tumors requires for its eventual clinical usefulness a fuller understanding of the mechanisms that control its deposition in both malignant and normal cells. We have previously reported that 67Ga localizes in lysosomal-like bodies, notably, although not exclusively, in macrophages of the spocytaneous AKR thymoma. Further studies on the uptake of 67Ga by macrophages are needed to determine whether there are factors related to malignancy that might alter the localization of 67Ga in these cells and thus provide clues to discovering the mechanism of 67Ga localization in tumor tissue.


2001 ◽  
Vol 120 (5) ◽  
pp. A284-A284
Author(s):  
B NAULT ◽  
S SUE ◽  
J HEGGLAND ◽  
S GOHARI ◽  
G LIGOZIO ◽  
...  

2001 ◽  
Vol 120 (5) ◽  
pp. A410-A410
Author(s):  
T KOVASC ◽  
R ALTMAN ◽  
R JUTABHA ◽  
G OHNING

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