INVIVO THERAPEUTICS HOLDINGS CORP. (NASDAQ:NVIV) Files An 8-K Regulation FD DisclosureItem 9.01 Regulation FD Disclosure.
On January3, 2018,InVivo Therapeutics Holdings Corp. (the “Company”) issued a press release announcing certain updates on its clinical development program, including The INSPIRE Study and a proposed randomized controlled trial. A copy of the press release is furnished herewith. Also on January3, 2018, the Company posted an updated corporate presentation in the “Investor Relations” section of its website at www.invivotherapeutics.com. The information contained in this Item 9.01 is being furnished and shall not be deemed “filed” for purposes of Section18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities under that Section, nor shall it be deemed incorporated by reference into any registration statement or other filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.
Item 9.01. Other Events.
On January3, 2018, the Company announced the latest results from The INSPIRE Study (InVivo Study of Probable Benefit of the Neuro-Spinal Scaffold™ for Safety and Neurologic Recovery in Subjects with Complete Thoracic AIS A Spinal Cord Injury). The primary endpoint of the study is defined as improvement in ASIA Impairment Scale (AIS) grade from baseline for all evaluable patients at the six-month visit. Nineteen patients have been implanted with the Neuro-Spinal Scaffold. Three patients died within two weeks of implantation. The 16 evaluable patients have now all reached the six-month primary endpoint visit. Seven of the 16 (43.8%) evaluable patients had an AIS grade improvement from baseline at six months. The Objective Performance Criterion (study success definition) for the study was a 25% AIS conversion rate based on the published conversion rates for thoracic spinal cord injury (SCI) reported in the literature.
The most recent patient to reach the primary endpoint visit was assessed to be AIS C (motor incomplete) at six months, meaning that some motor function was detected at the sacral level. Of the seven INSPIRE patients who had AIS improvements at six months, five patients improved from complete AIS A SCI to sensory incomplete AIS B SCI, and two patients improved from complete AIS A SCI to motor incomplete AIS C SCI. Two of the five patients who were assessed to be AIS B at six months later improved to AIS C at 12 or 24 months.
In July2017, enrollment of patients in The INSPIRE Study was placed on hold following the third patient death. Although the Company and the respective site principal investigators believe these deaths were not related to the Neuro-Spinal Scaffold investigational device, the Company is in discussions with the United States Food and Drug Administration to ensure that these cases have been comprehensively evaluated and to ensure that all appropriate risk mitigation measures have been implemented. As part of those ongoing discussions, the Company has proposed a randomized controlled trial to supplement the existing clinical evidence for the Neuro-Spinal Scaffold. The Company does not anticipate reopening enrollment in INSPIRE and expects to provide additional clarity on its clinical path forward in the second quarter of 2018.