» Articles » PMID: 27567635

A Prospective Randomized Multicenter Phase I/II Clinical Trial to Evaluate Safety and Efficacy of NOVOCART Disk Plus Autologous Disk Chondrocyte Transplantation in the Treatment of Nucleotomized and Degenerative Lumbar Disks to Avoid Secondary...

Overview
Journal Neurosurg Rev
Specialty Neurosurgery
Date 2016 Aug 29
PMID 27567635
Citations 29
Authors
Affiliations
Soon will be listed here.
Abstract

NOVOCART Disk plus, an autologous cell compound for autologous disk chondrocyte transplantation, was developed to reduce the degenerative sequel after lumbar disk surgery or to prophylactically avoid degeneration in adjacent disks, if present. The NDisc trial is an ongoing multi-center, randomized study with a sequential phase I study within the combined phase I/II trial with close monitoring of tolerability and safety. Twenty-four adult patients were randomized and treated with the investigational medicinal product NDisc plus or the carrier material only. Rates of adverse events in Phase I of this trial were comparable with those expected in the early time course after elective disk surgery. There was one reherniation 7 months after transplantation, which corresponds to an expected reherniation rate. Immunological markers like CRP and IL-6 were not significantly elevated and there were no imaging abnormalities. No indications of harmful material extrusion or immunological consequences due to the investigational medicinal product NDplus were observed. Therefore, the study appears to be safe and feasible. Safety analyses of Phase I of this trial indicate a relatively low risk considering the benefits that patients with debilitating degenerative disk disease may gain.

Citing Articles

Banked Primary Progenitor Cells for Allogeneic Intervertebral Disc (IVD) Therapy: Preclinical Qualification and Functional Optimization within a Cell Spheroid Formulation Process.

Jeannerat A, Peneveyre C, Jaccoud S, Philippe V, Scaletta C, Hirt-Burri N Pharmaceutics. 2024; 16(10).

PMID: 39458605 PMC: 11510186. DOI: 10.3390/pharmaceutics16101274.


Regenerative therapies for lumbar degenerative disc diseases: a literature review.

Sono T, Shima K, Shimizu T, Murata K, Matsuda S, Otsuki B Front Bioeng Biotechnol. 2024; 12:1417600.

PMID: 39257444 PMC: 11385613. DOI: 10.3389/fbioe.2024.1417600.


Why clinical trials in disc regeneration strive to achieve completion: Insights from publication status and funding sources.

Ambrosio L, Petrucci G, Russo F, Cicione C, Papalia R, Vadala G JOR Spine. 2024; 7(2):e1329.

PMID: 38800643 PMC: 11126785. DOI: 10.1002/jsp2.1329.


Updates on Pathophysiology of Discogenic Back Pain.

Jha R, Bernstock J, Chalif J, Hoffman S, Gupta S, Guo H J Clin Med. 2023; 12(21).

PMID: 37959372 PMC: 10647359. DOI: 10.3390/jcm12216907.


Intervertebral disc degeneration-Current therapeutic options and challenges.

Samanta A, Lufkin T, Kraus P Front Public Health. 2023; 11:1156749.

PMID: 37483952 PMC: 10359191. DOI: 10.3389/fpubh.2023.1156749.


References
1.
Tschugg A, Michnacs F, Strowitzki M, Meisel H, Thome C . A prospective multicenter phase I/II clinical trial to evaluate safety and efficacy of NOVOCART Disc plus autologous disc chondrocyte transplantation in the treatment of nucleotomized and degenerative lumbar disc to avoid secondary disease: study.... Trials. 2016; 17(1):108. PMC: 4768412. DOI: 10.1186/s13063-016-1239-y. View

2.
Barth M, Diepers M, Weiss C, Thome C . Two-year outcome after lumbar microdiscectomy versus microscopic sequestrectomy: part 2: radiographic evaluation and correlation with clinical outcome. Spine (Phila Pa 1976). 2008; 33(3):273-9. DOI: 10.1097/BRS.0b013e31816201a6. View

3.
Mern D, Fontana J, Beierfuss A, Thome C, Hegewald A . A combinatorial relative mass value evaluation of endogenous bioactive proteins in three-dimensional cultured nucleus pulposus cells of herniated intervertebral discs: identification of potential target proteins for gene therapeutic approaches. PLoS One. 2013; 8(11):e81467. PMC: 3836971. DOI: 10.1371/journal.pone.0081467. View

4.
Karikari I, Isaacs R . Minimally invasive transforaminal lumbar interbody fusion: a review of techniques and outcomes. Spine (Phila Pa 1976). 2010; 35(26 Suppl):S294-301. DOI: 10.1097/BRS.0b013e3182022ddc. View

5.
Thome C, Barth M, Scharf J, Schmiedek P . Outcome after lumbar sequestrectomy compared with microdiscectomy: a prospective randomized study. J Neurosurg Spine. 2005; 2(3):271-8. DOI: 10.3171/spi.2005.2.3.0271. View