A Study of SI-6603 in Patients With Lumbar Disc Herniation

NCT ID: NCT01941563

Last Updated: 2023-03-23

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

385 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-09-30

Study Completion Date

2017-08-31

Brief Summary

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The purpose of this study is to evaluate the efficacy and safety of SI-6603 (condoliase) in patients with lumbar disc herniation.

Detailed Description

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Conditions

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Intervertebral Disc Disease Lumbar Disc Disease

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

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SI-6603

SI-6603 is administrated into the nucleus pulposus of the intervertebral disc

Group Type EXPERIMENTAL

Condoliase

Intervention Type DRUG

1.25U, intradiscal injection, one time

Control

Sham injection

Group Type SHAM_COMPARATOR

placebo

Intervention Type DRUG

Interventions

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Condoliase

1.25U, intradiscal injection, one time

Intervention Type DRUG

placebo

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Patients with lumbar disc herniation (L4-L5 or L5-S1) as assessed by MRI and clinical symptoms corresponding to position of the impaired nerve root.
* Patients assessed as positive in the SLR test.
* Patients with sciatica in either leg.
* Patients with no improvement from conservative treatment

Exclusion Criteria

* Patients who have 2 or more lumbar disc herniations as assessed by MRI.
* Patients in whom a rupture into the posterior longitudinal ligament is identified by MRI.
* Patients who have received spinal injection, epidural injection, nerve block within 3 weeks prior to the time of informed consent.
* Patients who have undergone lumbar operation, or lumbar percutaneous nucleotomy or lumbar intradiscal therapies
Minimum Eligible Age

30 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Seikagaku Corporation

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Phoenix, Arizona, United States

Site Status

Gold River, California, United States

Site Status

Laguna Hills, California, United States

Site Status

Los Gatos, California, United States

Site Status

Murrieta, California, United States

Site Status

Riverside, California, United States

Site Status

Denver, Colorado, United States

Site Status

Hialeah, Florida, United States

Site Status

Jacksonville, Florida, United States

Site Status

Merritt Island, Florida, United States

Site Status

Miami, Florida, United States

Site Status

Naples, Florida, United States

Site Status

North Miami Beach, Florida, United States

Site Status

Orlando, Florida, United States

Site Status

Pinellas Park, Florida, United States

Site Status

Sarasota, Florida, United States

Site Status

St. Petersburg, Florida, United States

Site Status

Sunrise, Florida, United States

Site Status

Winter Park, Florida, United States

Site Status

Marietta, Georgia, United States

Site Status

Newnan, Georgia, United States

Site Status

Bloomington, Illinois, United States

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Carmel, Indiana, United States

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Shreveport, Louisiana, United States

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City of Saint Peters, Missouri, United States

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Hartsdale, New York, United States

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Eugene, Oregon, United States

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State College, Pennsylvania, United States

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Charleston, South Carolina, United States

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Dallas, Texas, United States

Site Status

Sandy City, Utah, United States

Site Status

Edmonds, Washington, United States

Site Status

Countries

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United States

Other Identifiers

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6603/1131

Identifier Type: -

Identifier Source: secondary_id

6603/1131

Identifier Type: -

Identifier Source: org_study_id

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