scholarly journals Rho Inhibitor VX-210 in Acute Traumatic Subaxial Cervical Spinal Cord Injury: Design of the SPinal Cord Injury Rho INhibition InvestiGation (SPRING) Clinical Trial

2018 ◽  
Vol 35 (9) ◽  
pp. 1049-1056 ◽  
Author(s):  
Michael G. Fehlings ◽  
Kee D. Kim ◽  
Bizhan Aarabi ◽  
Marco Rizzo ◽  
Lisa M. Bond ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Cervical Spinal Cord ◽  
Cervical Spinal Cord Injury ◽  
Cord Injury

scholarly journals Clinical Trial of Human Fetal Brain-Derived Neural Stem/Progenitor Cell Transplantation in Patients with Traumatic Cervical Spinal Cord Injury

2015 ◽  
Vol 2015 ◽  
pp. 1-22 ◽  
Author(s):  
Ji Cheol Shin ◽  
Keung Nyun Kim ◽  
Jeehyun Yoo ◽  
Il-Sun Kim ◽  
Seokhwan Yun ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Cell Transplantation ◽  
Cervical Spinal Cord ◽  
Fetal Brain ◽  
Tumor Formation ◽  
Cervical Spinal Cord Injury ◽  
Control Group ◽  
Cord Injury

In a phase I/IIa open-label and nonrandomized controlled clinical trial, we sought to assess the safety and neurological effects of human neural stem/progenitor cells (hNSPCs) transplanted into the injured cord after traumatic cervical spinal cord injury (SCI). Of 19 treated subjects, 17 were sensorimotor complete and 2 were motor complete and sensory incomplete. hNSPCs derived from the fetal telencephalon were grown as neurospheres and transplanted into the cord. In the control group, who did not receive cell implantation but were otherwise closely matched with the transplantation group, 15 patients with traumatic cervical SCI were included. At 1 year after cell transplantation, there was no evidence of cord damage, syrinx or tumor formation, neurological deterioration, and exacerbating neuropathic pain or spasticity. The American Spinal Injury Association Impairment Scale (AIS) grade improved in 5 of 19 transplanted patients, 2 (A → C), 1 (A → B), and 2 (B → D), whereas only one patient in the control group showed improvement (A → B). Improvements included increased motor scores, recovery of motor levels, and responses to electrophysiological studies in the transplantation group. Therefore, the transplantation of hNSPCs into cervical SCI is safe and well-tolerated and is of modest neurological benefit up to 1 year after transplants. This trial is registered with Clinical Research Information Service (CRIS), Registration Number:KCT0000879.

scholarly journals An Inertial Measurement Unit-Based Wireless System for Shoulder Motion Assessment in Patients with Cervical Spinal Cord Injury: A Validation Pilot Study in a Clinical Setting

Sensors ◽  
2021 ◽  
Vol 21 (4) ◽  
pp. 1057
Author(s):  
Riccardo Bravi ◽  
Stefano Caputo ◽  
Sara Jayousi ◽  
Alessio Martinelli ◽  
Lorenzo Biotti ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Clinical Setting ◽  
Cervical Spinal Cord ◽  
Wearable Sensors ◽  
Cervical Spinal Cord Injury ◽  
Measurement Unit ◽  
Innovative Technology ◽  
Inertial Measurement ◽  
Cord Injury

Residual motion of upper limbs in individuals who experienced cervical spinal cord injury (CSCI) is vital to achieve functional independence. Several interventions were developed to restore shoulder range of motion (ROM) in CSCI patients. However, shoulder ROM assessment in clinical practice is commonly limited to use of a simple goniometer. Conventional goniometric measurements are operator-dependent and require significant time and effort. Therefore, innovative technology for supporting medical personnel in objectively and reliably measuring the efficacy of treatments for shoulder ROM in CSCI patients would be extremely desirable. This study evaluated the validity of a customized wireless wearable sensors (Inertial Measurement Units—IMUs) system for shoulder ROM assessment in CSCI patients in clinical setting. Eight CSCI patients and eight healthy controls performed four shoulder movements (forward flexion, abduction, and internal and external rotation) with dominant arm. Every movement was evaluated with a goniometer by different testers and with the IMU system at the same time. Validity was evaluated by comparing IMUs and goniometer measurements using Intraclass Correlation Coefficient (ICC) and Limits of Agreement (LOA). inter-tester reliability of IMUs and goniometer measurements was also investigated. Preliminary results provide essential information on the accuracy of the proposed wireless wearable sensors system in acquiring objective measurements of the shoulder movements in CSCI patients.

scholarly journals Permanent diaphragmatic deficits and spontaneous respiratory plasticity in a mouse model of incomplete cervical spinal cord injury

2021 ◽  
Vol 284 ◽  
pp. 103568
Author(s):  
Pauline Michel-Flutot ◽  
Arnaud Mansart ◽  
Therese B. Deramaudt ◽  
Isley Jesus ◽  
Kun-Ze Lee ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Mouse Model ◽  
Cervical Spinal Cord ◽  
Cervical Spinal Cord Injury ◽  
Cord Injury ◽  
Respiratory Plasticity

scholarly journals Trending Racial and Socioeconomic Inequality in the Surgical Management and Outcome of Traumatic Cervical Spinal Cord Injury With Fracture In the USA From 1998 to 2009

Neurosurgery ◽  
2019 ◽  
Vol 66 (Supplement_1) ◽  
Author(s):  
Alexander Dru ◽  
Dan Neal ◽  
W Christopher Fox ◽  
Brian Lim Hoh ◽  
Daniel J Hoh
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Socioeconomic Status ◽  
Hospital Mortality ◽  
Cervical Spinal Cord ◽  
Cervical Spinal Cord Injury ◽  
Lower Odds ◽  
Discharge Disposition ◽  
Treatment Type ◽  
Cord Injury

Abstract INTRODUCTION Advances in treatment of traumatic cervical spinal cord injury with fracture (TCSCIF) have led to significant improvements in clinical outcomes; however, progress in healthcare is seldom ubiquitous across demographic groups. We explored if disparities in treatment and outcome after TCSCIF exist across race and socioeconomic status. METHODS We queried the Nationwide Inpatient Sample database from 1998 to 2009 for TCSCIF hospitalizations. Multivariate analysis was used to identify the correlation between socioeconomic status and race to treatment type and outcome. RESULTS There were 21 985 admissions for TCSCIF. In all 66.9% had a favorable discharge disposition. In-hospital mortality rate was 12.5%. In all 43.7% underwent surgery. Overall, surgery was associated with lower in-hospital mortality (OR 0.30, 95% CI 0.27-0.34, P < .01) and better discharge disposition (OR 0.68, 95% CI 0.62-0.74, P < .01) vs nonsurgical or no intervention. Controlling for race and socioeconomic status demonstrated higher status (HS) non-Caucasians had lower odds of receiving surgery than HS Caucasians (OR 0.89, 95% CI 0.81-0.97, P = .01). LSES non-Caucasians had lower odds of receiving surgery than HS Caucasians (OR 0.83, 95% CI 0.73-0.94, P < .01). HS non-Caucasians had lower odds of receiving surgery than LSES Caucasians (OR 0.87, 95% CI 0.77-0.99, P = .03). LSES non-Caucasians had lower odds of receiving surgery than LSES Caucasians (OR 0.82, 95% CI 0.71-0.94, P = .01). For favorable discharge status HS non-Caucasians, LSES non-Caucasians, and LSES Caucasians all had lower odds of favorable discharge compared to HS Caucasians (OR 0.83, 95% CI 0.73-0.95, P = .01/OR 0.69, 95% CI 0.59-0.81, P < .01/OR 0.75, 95% CI 0.66-0.85, P < .01), respectively. CONCLUSION In our multivariate model that controlled for race and socioeconomic status in the setting of TCSCIF, race (but not socioeconomic status) was a factor in receiving surgery and both race and LSES impacted favorable discharge.

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