- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT02719288
Peroneal and Achilles Tendon Repair Indications With CLARIX® CORD 1K (PATRICC)
A Multi-center, Open Label, Economic Outcome Study Comparing the Recovery of Patients Receiving CLARIX® CORD 1K as an add-on Treatment During Surgical Tendon Repair to Control Patients Receiving Standard of Care Procedures
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.
Studieoversigt
Status
Betingelser
Intervention / Behandling
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
-
-
Arizona
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Phoenix, Arizona, Forenede Stater, 85037
- Banner Estrella Medical Center
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Sun City West, Arizona, Forenede Stater, 85375
- Banner Del Webb Medical Center
-
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North Carolina
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Charlotte, North Carolina, Forenede Stater, 28207
- OrthoCarolina Research Institute
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Ohio
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Westerville, Ohio, Forenede Stater, 43082
- Orthopedic Foot and Ankle Center
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-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Male and female patients 18 years to 80 years of age
- 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.
- Willing to follow the instructions and complete the visits required.
Exclusion Criteria:
- Psychologically unstable
- Acute infections that, in the opinion of the investigator, may complicate healing
- Currently receiving chemotherapy
- Systemic inflammatory arthritis or Rheumatoid arthritis
- Uncontrolled diabetes as measured by A1C>12
- Bleeding disorders
- Unable to provide informed consent
- 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
- Immunocompromised patients
- Active malignancy other than non-melanoma skin cancer
- Untreated alcohol or substance abuse issues at the time of screening
- Pregnant women at the time of randomization
- Currently enrolled or participated in another investigational device, drug, or biological trial within 60 days of screening
- Allergy to amphotericin-B or Dulbecco's Modified Eagle Medium (DMEM).
- 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
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Enkelt
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Eksperimentel: CLARIX® CORD 1K
Applied in addition to standard of care tendon repair surgery.
|
|
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Ingen indgriben: Standard of care tendon repair surgery only
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Change from baseline in patient questionnaire describing function limitation (American Orthopaedic Foot and Ankle Society ankle hindfoot score).
Tidsramme: Baseline and 1 Year
|
Baseline and 1 Year
|
Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Studiestol: Scheffer Tseng, MD, PhD, Tissue Tech Inc.
Publikationer og nyttige links
Generelle publikationer
- Gelberman RH, Manske PR. Factors influencing flexor tendon adhesions. Hand Clin. 1985 Feb;1(1):35-42.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
- CR-2010
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
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Kliniske forsøg med CLARIX® CORD 1K graft
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Amniox Medical, Inc.Afsluttet
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Orthopedic Foot and Ankle Center, OhioAfsluttetSenetårerForenede Stater
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Tissue Tech Inc.AfsluttetDiabetiske fodsårForenede Stater, Canada
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Johns Hopkins UniversityTrukket tilbageDiabetisk fod | Diabetisk fodsår | Diabetisk fodinfektion | Diabetisk fodsår blandet | Vaskulært sår (arterielt eller venøst inklusive diabetiske sår, der ikke er placeret på foden)
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The University of Texas Health Science Center,...Eunice Kennedy Shriver National Institute of Child Health and Human Development...RekrutteringMyelomeningocele | Myeloschisis | Spina Bifida; FosterForenede Stater
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Amniox Medical, Inc.AfsluttetFodsår, diabetikerForenede Stater
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Hacettepe UniversityAktiv, ikke rekrutterendeProtesebruger | DigitalismeKalkun
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Cook Research IncorporatedAfsluttetThoracale skader | Thorax aorta | Stumpe skaderForenede Stater
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Cook Research IncorporatedAfsluttetAortaaneurisme, abdominalForenede Stater
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Cook Group IncorporatedAfsluttet