Peroneal and Achilles Tendon Repair Indications With CLARIX® CORD 1K

NCT ID: NCT02719288

Last Updated: 2020-03-31

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

64 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-02-15

Study Completion Date

2018-12-18

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Peroneal and Achilles tendon tears are common diseases that present challenges to surgeons due to tendon adhesion complications. Functional recovery is compromised by limiting post-operative range of motion, mobility, and can lead to considerable amount of post-operative pain for the patient.

Amniotic membrane tissue has demonstrated clinical success as an anti-inflammatory and anti-scarring agent and promoting wound healing towards regeneration.

Cryopreserved human amniotic membrane and umbilical cord (AM/UC) tissue in the form of CLARIX® CORD 1K has been used to treat over 5000 orthopedic patients. The investigators hypothesize that its use in peroneal and Achilles tendon surgical repair will enhance the overall functional recovery of the patient.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Peroneal and Achilles Tendon Tears

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

CLARIX® CORD 1K

Applied in addition to standard of care tendon repair surgery.

Group Type EXPERIMENTAL

CLARIX® CORD 1K graft

Intervention Type OTHER

Standard of care tendon repair surgery only

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

CLARIX® CORD 1K graft

Intervention Type OTHER

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

1. Male and female patients 18 years to 80 years of age
2. Confirmed tendon pathology via MRI, if clinically necessary, with planned surgical repair that have failed conservative management (PT) for a minimum of 2 months for chronic and partial thickness tears; acute full thickness tears or tendon rupture immediately eligible.
3. Willing to follow the instructions and complete the visits required.

Exclusion Criteria

1. Psychologically unstable
2. Acute infections that, in the opinion of the investigator, may complicate healing
3. Currently receiving chemotherapy
4. Systemic inflammatory arthritis or Rheumatoid arthritis
5. Uncontrolled diabetes as measured by A1C\>12
6. Bleeding disorders
7. Unable to provide informed consent
8. Has received oral or parenteral corticosteroids or cytotoxic agents for seven consecutive days in the period of 30 days before surgery OR has received a local steroid injection within 7 days of surgery
9. Immunocompromised patients
10. Active malignancy other than non-melanoma skin cancer
11. Untreated alcohol or substance abuse issues at the time of screening
12. Pregnant women at the time of randomization
13. Currently enrolled or participated in another investigational device, drug, or biological trial within 60 days of screening
14. Allergy to amphotericin-B or Dulbecco's Modified Eagle Medium (DMEM).
15. Will undergo significant concurrent procedures with the tendon procedures on the affected foot that, in the opinion of the Investigator, may complicate healing or alter the post-operative visit schedule
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Amniox Medical, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Scheffer Tseng, MD, PhD

Role: STUDY_CHAIR

BioTissue Holdings, Inc

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Banner Estrella Medical Center

Phoenix, Arizona, United States

Site Status

Banner Del Webb Medical Center

Sun City West, Arizona, United States

Site Status

OrthoCarolina Research Institute

Charlotte, North Carolina, United States

Site Status

Orthopedic Foot and Ankle Center

Westerville, Ohio, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

References

Explore related publications, articles, or registry entries linked to this study.

Gelberman RH, Manske PR. Factors influencing flexor tendon adhesions. Hand Clin. 1985 Feb;1(1):35-42.

Reference Type BACKGROUND
PMID: 4093463 (View on PubMed)

Adzick NS, Lorenz HP. Cells, matrix, growth factors, and the surgeon. The biology of scarless fetal wound repair. Ann Surg. 1994 Jul;220(1):10-8. doi: 10.1097/00000658-199407000-00003.

Reference Type BACKGROUND
PMID: 8024353 (View on PubMed)

Jaibaji M. Advances in the biology of zone II flexor tendon healing and adhesion formation. Ann Plast Surg. 2000 Jul;45(1):83-92. doi: 10.1097/00000637-200045010-00017.

Reference Type BACKGROUND
PMID: 10917106 (View on PubMed)

Liu J, Sheha H, Fu Y, Liang L, Tseng SC. Update on amniotic membrane transplantation. Expert Rev Ophthalmol. 2010 Oct;5(5):645-661. doi: 10.1586/eop.10.63.

Reference Type BACKGROUND
PMID: 21436959 (View on PubMed)

Swift H. Amnion for leg ulcers. Lancet. 1980 Jun 21;1(8182):1366-7. doi: 10.1016/s0140-6736(80)91819-x. No abstract available.

Reference Type BACKGROUND
PMID: 6104165 (View on PubMed)

Dua HS, Gomes JA, King AJ, Maharajan VS. The amniotic membrane in ophthalmology. Surv Ophthalmol. 2004 Jan-Feb;49(1):51-77. doi: 10.1016/j.survophthal.2003.10.004.

Reference Type BACKGROUND
PMID: 14711440 (View on PubMed)

Bouchard CS, John T. Amniotic membrane transplantation in the management of severe ocular surface disease: indications and outcomes. Ocul Surf. 2004 Jul;2(3):201-11. doi: 10.1016/s1542-0124(12)70062-9.

Reference Type BACKGROUND
PMID: 17216092 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

CR-2010

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

AMPLEX Ankle Fusion and Hindfoot
NCT03028415 COMPLETED NA