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Contributor: PR Newswire New York
Tuesday, January 07 2020 - 11:00
AsiaNet
Japanese Clinical Study of DiscGenics' Cell Therapy for Disc Degeneration Passes Initial Safety Review
SALT LAKE CITY and TOKYO, Jan. 7, 2020 /PRNewswire-AsiaNet/ --

DiscGenics, Inc. ( https://www.discgenics.com/ ), a clinical stage 
biopharmaceutical company focused on developing regenerative cell-based 
therapies that alleviate pain and restore function in patients with 
degenerative diseases of the spine, today announced that IDCT has passed the 
initial planned safety review of its double-blinded clinical study evaluating 
the allogeneic, injectable disc cell therapy in Japanese patients with mild to 
moderate degenerative disc disease (DDD), a major cause of chronic low back 
pain. 

Logo - https://mma.prnewswire.com/media/561675/DiscGenics_Logo.jpg

IDCT is a homologous, allogeneic, injectable cell therapy that utilizes 
biomedically engineered progenitor cells, known as Discogenic Cells, that have 
been derived from intervertebral disc tissue to offer a non-surgical, 
potentially regenerative solution for the treatment of mild to moderate DDD.

This prospective, randomized, double-blinded, sham-controlled study commenced 
earlier this year ( 
https://c212.net/c/link/?t=0&l=en&o=2683300-1&h=4207311183&u=https%3A%2F%2Fwww.discgenics.com%2Fnews-posts%2F2019%2F8%2F7%2Fdiscgenics-announces-first-patients-treated-in-japanese-clinical-trial-of-cell-therapy-for-degenerative-disc-disease&a=commenced+earlier+this+year 
). It is being conducted at six prestigious universities across Japan to 
evaluate the safety and preliminary efficacy of IDCT at two dosage levels in 
Japanese patients with single-level, symptomatic lumbar DDD. 

In this first planned safety review, an independent data safety monitoring 
committee (DSMC) reviewed unblinded data from the first five subjects, each of 
whom was randomly assigned to receive an intradiscal injection of the low dose 
IDCT study treatment, high dose IDCT study treatment or sham control.

The DSMC reported there were no safety issues and recommended that the study 
continue with no changes to the protocol. 

"We are delighted to have cleared this initial planned safety review and to be 
advancing to our next phase of patient enrollment, as we believe IDCT has the 
potential to be a revolutionary treatment option for those suffering from 
chronic low back pain," said Flagg Flanagan, Chief Executive Officer and 
Chairman of the Board of Directors for DiscGenics. "This is a blinded, study 
where neither the treating clinicians nor the patients know what treatment is 
being administered. As a result, performance of periodic safety checks by an 
unblinded and independent body is essential to ensuring the ongoing safety of 
IDCT in a clinical setting."

About Degenerative Disc Disease

DDD is a painful, chronic and progressive disease that is characterized by 
inflammation and breakdown of extracellular matrix within the intervertebral 
disc. The condition is estimated to affect more than one million people, 
including 200,000 patients needing surgical intervention every year in Japan. 
Current treatment options for DDD are limited to physical rehabilitation 
programs and pain management, in the earlier stages. In the more advanced 
stages, oftentimes a patient's only option is surgical intervention to remove 
the painful disc(s), fuse two or more vertebral bones together and/or replace 
bone or tissue altogether. However, back surgeries often have limited success 
and may result in subsequent adjacent level degeneration.

About the Japanese IDCT Safety Study

The Japanese IDCT safety study is a prospective, randomized, double-blinded, 
sham-controlled, multicenter clinical study to evaluate the safety and 
preliminary efficacy of IDCT in subjects with single-level, symptomatic lumbar 
intervertebral disc degeneration. The trial is underway in six sites across the 
country and will enroll 38 subjects. Those subjects who meet all eligibility 
criteria are being randomized to one of four treatment cohorts: low dose IDCT 
(n=15), high dose IDCT (n=15), and sham (n=8). Each subject receives a single 
intradiscal injection of his or her assigned treatment into the target 
symptomatic lumbar intervertebral disc. Following treatment, subjects will be 
observed and evaluated for a period of six months, with a six-month extension 
period.

Through this study, IDCT is being evaluated under a Clinical Trial Notification 
(CTN) ( 
https://www.discgenics.com/news-posts/2018/12/10/discgenics-receives-approval-from-japanese-pmda-to-begin-clinical-evaluation-of-idct 
) allowance by the Japanese Pharmaceuticals and Medical Devices Agency (PMDA) 
and will be regulated through a conditional approval process. 

For more information, please visit 
https://clinicaltrials.gov/ct2/show/NCT03955315. 

DiscGenics is also conducting an ongoing phase I/II prospective, randomized, 
double-blinded, vehicle- and placebo-controlled, multicenter clinical trial of 
IDCT in the U.S. Through this study, IDCT is being evaluated under an 
investigational new drug (IND) allowance by the U.S. Food and Drug 
Administration (FDA) and will be regulated as a drug-biologic through a 
therapeutics biologics application (BLA). Importantly, the U.S. study has 
passed all three planned mid-trial safety reviews ( 
https://c212.net/c/link/?t=0&l=en&o=2683300-1&h=2310578182&u=https%3A%2F%2Fwww.discgenics.com%2Fnews-posts%2F2019%2F10%2F28%2Fdiscgenics-announces-us-clinical-study-of-cell-therapy-for-disc-degeneration-clears-final-planned-safety-review&a=passed+all+three+planned+mid-trial+safety+reviews 
) and has commenced the final enrollment stage.  

About DiscGenics
DiscGenics is a privately held, clinical stage biopharmaceutical company 
focused on developing regenerative cell-based therapies that alleviate pain and 
restore function in patients with degenerative diseases of the spine. As the 
only company in the world to develop an allogeneic cell therapy derived from 
intervertebral disc cells to treat diseases of the disc, DiscGenics believes it 
has a unique opportunity to harness the restorative potential of the human body 
to heal millions of patients suffering from the debilitating effects of back 
pain. DiscGenics' first product candidate, IDCT, is a homologous, allogeneic, 
injectable cell therapy that utilizes biomedically engineered progenitor cells 
derived from intervertebral disc tissue, known as Discogenic Cells, to offer a 
non-surgical, potentially regenerative solution for the treatment of patients 
with mild to moderate degenerative disc disease. For more information, visit 
https://discgenics.com. 

CONTACT: Colin Novick, colin.lee.novick@cj-partners.com

SOURCE: DiscGenics, Inc.
Translations

Japanese