- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT02365142
Treatment of Osteoarthritis by Intra-articular Injection of Bone Marrow Mesenchymal Stem Cells With Platelet Rich Plasma (CMM-PRGF/ART)
Phase I/II. Treatment of Osteoarthritis by Intra-articular Injection of Bone Marrow Mesenchymal Stem Cells With Platelet Rich Plasma(PRGF)
Purpose: To determine the safety, feasibility and effectiveness (clinical and radiological) of intra-articular administration of autologous mesenchymal stem cells (MSCs) with platelet richa plasma (PRGF) in patients with knee osteoarthritis.
Patients and methods
Clinical trial phase I- II, randomized , multicenter , with two treatment arms and 19 patients for each group. The investigators compare the intraarticular injection of against the administration of two different doses of mesenchymal stem cells with hialuronic acid according to the following scheme:
- Group A: 3 intra-articular injections of platelet rich plasma (PRGF®) separated by 7 days.
- Group B: 3 intra-articular injections of platelet richa plasma (PRGF®) separated by 7 days and one with Mesenchimal stems cells. Intra-articular injection of 100 million autologous mesenchymal progenitor stem cells cultured ex - vivo (cell suspension sterile small volume (5-10 ml ) in a vehicle suitable for intraarticular injection ) followed by an intraarticular injection of platelet richa plasma (PRGF®). The treatment is completed with 2 more injection of platelet richa plasma (PRGF®) separeted by one week.
In addition the investigators assess the response to intra-articular infusion of CMM analyzing the following parameters:
- Clinical assessment of pain and function (Baseline, 1, 3, 6 and 12 months since treatment): VAS , WOMAC , KOOS , EuroQol, SF-16, Lequesne , WOMAC , KOOS.
- Radiographic (baseline and 12 months from treatment): Femorotibial space.
- Radiographic using MRI (baseline and 12 months from treatment): by assessing the number location of the lesions , cartilage thickness , signal intensity , subchondral bone alteration , volume and WORMS and dGEMRIC protocols.
Studieoversigt
Status
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
Purpose: To determine the safety, feasibility and effectiveness (clinical and radiological) of intra-articular administration of autologous mesenchymal stem cells (MSCs) with platelet richa plasma (PRGF®) in patients with knee osteoarthritis.
Patients and methods
Clinical trial phase I- II, randomized , multicenter , with two treatment arms and 19 patients for each group. The investigators compare the intraarticular injection of against the administration of two different doses of mesenchymal stem cells with hialuronic acid according to the following scheme:
- Group A: 3 intra-articular injections of platelet richa plasma (PRGF®) separated by 7 days.
- Group B: 3 intra-articular injections of platelet richa plasma (PRGF®) separated by 7 days and one with Mesenchimal stem cell. Intra-articular injection of 100 million autologous mesenchymal progenitor stem cells cultured ex - vivo (cell suspension sterile small volume (5-10 ml ) in a vehicle suitable for intraarticular injection ) followed by an intraarticular injection of platelet richa plasma (PRGF®). The treatment is completed with 2 more injection of platelet richa plasma (PRGF®) separeted by one week.
The autologous mesenchymal stem cells are obtained from the iliac crest under local anesthesia and sedation. They are cultured ex vivo The primary endpoint is safety and feasibility. The investigators registered the occurrence of complications and / or adverse effects during the study.
In addition the investigators assess the response to intra-articular infusion of CMM analyzing the following parameters:
- Clinical assessment of pain and function (Baseline, 1, 3, 6 and 12 months since treatment): VAS , WOMAC , KOOS , EuroQol, SF-16, Lequesne , WOMAC , KOOS.
- Radiographic (baseline, 6 and 12 months since treatment): Femorotibial space.
- Radiographic using MRI (baseline, 6 and 12 months since treatment): by assessing the number location of the lesions , cartilage thickness , signal intensity , subchondral bone alteration , volume and WORMS and dGEMRIC protocols.
All patients met the following inclusion and exclusion criteria:
Undersøgelsestype
Tilmelding (Forventet)
Fase
- Fase 2
- Fase 1
Kontakter og lokationer
Studiesteder
-
-
Castilla-León
-
Salamanca, Castilla-León, Spanien, 37007
- Hospital Universitario de Salamanca
-
-
Navarra
-
Pamplona, Navarra, Spanien, 31008
- Departamento Cirugía Ortopédica y Traumatología. Clinica Universidad de Navarra
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Males and females between 40 and 80 year old
- Bad results with previous hyaluronic acid injection
- Diagnosis of knee OA according to the criteria of osteoarthritis of the ACR (American College of Rheumatology)
- Joint pain equal or greater than 2.5 points on the visual analogue scale (VAS)
- Radiological Classification: Kellgren-Lawrence scale greater or equal to 2
- Body mass index between 20 and 35 kg/m2
- Ability to follow during the study period
Exclusion Criteria:
- Bilateral Osteoarthritis of the Knee requiring treatment in both knees
- Previous diagnosis of polyarticular disease
- Severe mechanical deformation
- Arthroscopy during the previous 6 months
- Intraarticular infiltration of hyaluronic acid in the last 6 months
- Systemic autoimmune rheumatic disease
- Poorly controlled diabetes mellitus
- Blood dyscrasias
- Immunosuppressive or anticoagulant treatments
- Treatment with corticosteroids in the 3 months prior to inclusion in the study
- NSAID therapy within 15 days prior to inclusion in the study
- Patients with a history of allergy to penicillin or streptomycin
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Andet
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Aktiv komparator: Platelet Rich Plasma (PRGF)
Platelet Rich plasma (PRGF) 3 intraarticular onjections sepataded by 7 days.
|
3 injections of PRGF
|
|
Aktiv komparator: BMMSC with Platelet Rich Plasma (PRGF)
Single intraarticular injection of 100 million Bone marrow mesenchimal stem cells and three intraarticular injections of plateler Rich Plasma (PRGF) separatede by 7 days.
|
3 injections of PRGF
100 million Bone marrow mesenchimal stem cells with PRGF
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Visuel analog skala (VAS) efter 3 måneder
Tidsramme: 3 måneder
|
Visuel analog skala (VAS) efter 3 måneder
|
3 måneder
|
|
Visuel analog skala (VAS) ved 6 måneder
Tidsramme: 6 måneder
|
Visuel analog skala (VAS) ved 6 måneder
|
6 måneder
|
|
Visuel analog skala (VAS) ved 12 måneder
Tidsramme: 12 måneder
|
Visuel analog skala (VAS) ved 12 måneder
|
12 måneder
|
|
Værdi af knæskade og slidgigt resultatscore (Koos) efter 1 måned
Tidsramme: 1 måned
|
Værdi af knæskade og slidgigt resultatscore (Koos) efter 1 måned
|
1 måned
|
|
Værdien af knæskade og slidgigt resultatscore (Koos) efter 3 måneder
Tidsramme: 3 måneder
|
Værdien af knæskade og slidgigt resultatscore (Koos) efter 3 måneder
|
3 måneder
|
|
Værdien af knæskade og slidgigt resultatscore (Koos) efter 6 måneder
Tidsramme: 6 måneder
|
Værdien af knæskade og slidgigt resultatscore (Koos) efter 6 måneder
|
6 måneder
|
|
Værdien af knæskade og slidgigt resultatscore (Koos) efter 12 måneder
Tidsramme: 12 måneder
|
Værdien af knæskade og slidgigt resultatscore (Koos) efter 12 måneder
|
12 måneder
|
|
Baseline Visual analogue scale (VAS) Baseline Visual analogue scale (VAS)
Tidsramme: Day 1
|
Baseline Visual analogue scale (VAS) prior to the initial dose on day 1
|
Day 1
|
|
Baseline value of knee injury and osteoarthritis outcome score (Koos).
Tidsramme: Day 1
|
Prior to the intervention on day 1 value of knee injury and osteoarthritis outcome score (Koos).
|
Day 1
|
|
Baseline Western Ontario and McMaster Universities Osteoarthritis Index score (WOMAC).
Tidsramme: Day 1
|
Universities Osteoarthritis Index score (WOMAC).
|
Day 1
|
|
Baseline SF-36 value
Tidsramme: Day 1
|
Baseline SF-36 value
|
Day 1
|
|
Baseline euroquol 5D value
Tidsramme: Day 1
|
Pretreatment euroquol 5D value
|
Day 1
|
|
Baseline Lequesne index
Tidsramme: Day 1
|
Prior to the intervention on day 1 Lequesne index
|
Day 1
|
|
Baseline femorotibial distance
Tidsramme: Day 1
|
Prior to the intervention femoritibial distance on rosenberg x-ray view
|
Day 1
|
|
Number of Participants with Serious and Non-Serious Adverse Events Number of Participants with Serious and Non-Serious Adverse Events Number of Participants with Serious and Non-Serious Adverse Events
Tidsramme: Follow up (up to 12 months)
|
Participants with Serious and Non-Serious Adverse Events Number of Participants with Serious and Non-Serious Adverse Events During the follow up
|
Follow up (up to 12 months)
|
|
Visual analogue scale (VAS) at 1 month
Tidsramme: 1 month
|
Visual analogue scale (VAS) at on month
|
1 month
|
Samarbejdspartnere og efterforskere
Efterforskere
- Ledende efterforsker: José Lamo-Espinosa, MD, Clinica Universidad de Navarra
- Studieleder: Felipe Prosper, MD, PhD, Clinica Universidad de Navarra
- Ledende efterforsker: Juan Blanco, MD; PhD, Complejo Universitario de Salamanca
Publikationer og nyttige links
Hjælpsomme links
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Forventet)
Studieafslutning (Forventet)
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
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- CMM-PRGF/ART
- 2011-006036-23 (EudraCT nummer)
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .
Kliniske forsøg med Knæ slidgigt
-
Smith & Nephew, Inc.Nor Consult, LLCAfsluttetJourney II XR Total Knee SystemForenede Stater
-
Smith & Nephew, Inc.AfsluttetSikkerhed og ydeevne af Journey II BCS Total Knee System Patient rapporterede resultatmål (JIIPROMS)Journey II BCS Total Knee SystemForenede Stater, Belgien, New Zealand
-
Smith & Nephew, Inc.Nor ConsultAfsluttetJourney II CR Total Knee SystemForenede Stater
-
Clinical Center of VojvodinaAktiv, ikke rekrutterendeOsteoarthritisSerbien
-
Gaziler Physical Medicine and Rehabilitation Education...RekrutteringOsteoarthritis | Knæ Arthritis, SlidgigtTyrkiet (Türkiye)
-
Indonesia UniversityAfsluttetKnæ slidgigt | OsteoarthritisIndonesien
-
Assiut UniversityIkke rekrutterer endnu
-
University of KarachiRekrutteringKnæ slidgigt | Knæsmerter Gigt | OsteoarthritisPakistan
-
Kirsehir Ahi Evran UniversitesiIkke rekrutterer endnu
-
Fundació EurecatHISPANAGAR SARekrutteringBetændelse | Bruskskade | Ledskade | OsteoarthritisSpanien
Kliniske forsøg med Platelet Rich plasma (PRGF)
-
Yuzuncu Yıl UniversityAfsluttetPåvirket tredje molar tandKalkun
-
Tanta UniversityAfsluttetDiameter af optisk nerveskede | Epidural | Postdural punktering hovedpine | Racz kateter | Plasma rigt fibrinEgypten
-
Istinye UniversityAfsluttetSkulderimpingementsyndrom | Blodpladerigt plasma | FunktionalitetTyrkiet (Türkiye)
-
Mayo ClinicAfsluttetSlidgigt | Knæ slidgigt | OAForenede Stater
-
Sana'a UniversityAfsluttetFremskynde tandbevægelsenYemen
-
Multan Medical And Dental CollegeAfsluttetDiabetisk fodsår | Kronisk hudsårPakistan
-
University of California, San DiegoRekrutteringSlidgigt i knæetForenede Stater
-
Instituto de Investigación Sanitaria de la Fundación...Rekruttering
-
Sara Rafael FernandezAfsluttetInfertilitet | Infertilitet, kvindeSpanien
-
Al-Nahrain UniversityRekrutteringInfertile patienterIrak