NCT04453111

Brief Summary

To define the clinical effects of intra-articular transplantation of bone-marrow-derived (BM-MMSCs) and placenta-derived multipotent mesenchymal stem / stromal cells (P-MMSCs) for knee osteoarthritis.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
45

participants targeted

Target at P50-P75 for phase_1 knee-osteoarthritis

Timeline
Completed

Started Jan 2020

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 2, 2020

Completed
6 months until next milestone

First Submitted

Initial submission to the registry

June 15, 2020

Completed
16 days until next milestone

First Posted

Study publicly available on registry

July 1, 2020

Completed
1.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2021

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

October 1, 2021

Completed
Last Updated

July 7, 2020

Status Verified

July 1, 2020

Enrollment Period

1.6 years

First QC Date

June 15, 2020

Last Update Submit

July 1, 2020

Conditions

Keywords

BM-MMSCs;P-MMSCs;Hyaluronic Acid

Outcome Measures

Primary Outcomes (1)

  • Number of participants with adverse events and changes in physical examinations, vital signs and the results of clinical lab tests.

    Treatment-related adverse events

    12 months

Secondary Outcomes (4)

  • Physical function improvement measured by Western Ontario and McMaster Universities Arthritis Index (WOMAC).

    12 months.

  • Radiographic evidence. Whole-Organ Magnetic Resonance Imaging Score (WORMS)

    12 months

  • Quality of Life (QOL) assessment

    12 months

  • The Visual Analog Scale (VAS) assessment

    12 months

Study Arms (3)

Hyaluronic Acid (HA) + P-MMSCs

EXPERIMENTAL

Experimental Group 1: Three intra-articular injection of allogeneic P-MMSCs up to 2•107cells (target dose up to 6•107 cells) with 20 mg Hyaluronic Acid at 4-weeks intervals - 15 patients

Biological: Placenta-derived MMSCsDrug: Hyalgan 20 mg in 2 ML Prefilled Syringe

Hyaluronic Acid (HA) + BM-MMSCs

EXPERIMENTAL

Experimental Group 2: Three intra-articular injection of autologous BM-MMSCs up to 2•107cells (target dose up to 6•107 cells) with 20 mg Hyaluronic Acid at 4-weeks intervals - 15 patients

Biological: Bone marrow-derived MMSCsDrug: Hyalgan 20 mg in 2 ML Prefilled Syringe

Hyaluronic Acid (HA)

ACTIVE COMPARATOR

Three intra-articular injection of 20 mg Hyaluronic Acid - 15 patients

Drug: Hyalgan 20 mg in 2 ML Prefilled Syringe

Interventions

Cryopreserved placenta-derived multipotent mesenchymal stem / stromal cells

Also known as: P-MMSCs
Hyaluronic Acid (HA) + P-MMSCs

Cryopreserved bone marrow-derived multipotent mesenchymal stem / stromal cells

Also known as: BM-MMSCs
Hyaluronic Acid (HA) + BM-MMSCs

Hyaluronic Acid 20 mg

Also known as: HA
Hyaluronic Acid (HA)Hyaluronic Acid (HA) + BM-MMSCsHyaluronic Acid (HA) + P-MMSCs

Eligibility Criteria

Age18 Years - 75 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Clinical diagnosis of knee osteoarthritis.
  • Age: 18 to 75 years old.
  • Kellgren-Lawrence Grade 2 or 3 according to X-ray imaging.
  • Knee pain.
  • Written informed consent

You may not qualify if:

  • Age \<18 or \>75 years of age by time of infusion.
  • Participation in an on-going investigational therapeutic or device trial 30 days of consent.
  • Rheumatoid arthritis.
  • Psoriatic arthritis.
  • Juvenile idiopathic arthritis.
  • Gout.
  • Infectious arthritis.
  • Osteomyelitis.
  • Osteonecrosis.
  • Inflammatory arthritis.
  • Chondropathy.
  • Joint contracture.
  • Arthroplasty.
  • Arthroscopy within 6 months prior to study entry.
  • Intra-articular injection within 3 months prior to study entry.
  • +21 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Institute of Cell Therapy

Kyiv, 04073, Ukraine

RECRUITING

Related Publications (1)

  • Holiuk Y, Birsa R, Bukreieva T, Nemtinov P, Kyryk V, Ustymenko A, Mazevych V, Sokolov M, Lobyntseva G, Shablii V. Effectiveness and safety of multiple injections of human placenta-derived MSCs for knee osteoarthritis: a nonrandomized phase I trial. BMC Musculoskelet Disord. 2025 Apr 26;26(1):418. doi: 10.1186/s12891-025-08664-2.

MeSH Terms

Conditions

Osteoarthritis, Knee

Interventions

Hyaluronic Acid

Condition Hierarchy (Ancestors)

OsteoarthritisArthritisJoint DiseasesMusculoskeletal DiseasesRheumatic Diseases

Intervention Hierarchy (Ancestors)

GlycosaminoglycansPolysaccharidesCarbohydrates

Study Officials

  • Peter Nemtinov, MD

    Institute of Cell Therapy

    STUDY DIRECTOR

Central Study Contacts

Vitalii Kyryk, MD, PhD

CONTACT

Study Design

Study Type
interventional
Phase
phase 1
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: Experimental: HA + stem cells therapy Experimental Group 1: three intra-articular injection of allogeneic P-MMSCs with up to 2•107cells (target dose up to 6•107 cells) with 20 mg Hyaluronic Acid at 4-weeks intervals - 15 patients Experimental Group 2: three intra-articular injection of autologous BM-MMSCs up to 2•107cells (target dose up to 6•107 cells) with 20 mg Hyaluronic Acid at 4-weeks intervals - 15 patients Control Group: three intra-articular injection of 20 mg Hyaluronic Acid, no cell therapy - 15 patients
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

June 15, 2020

First Posted

July 1, 2020

Study Start

January 2, 2020

Primary Completion

August 1, 2021

Study Completion

October 1, 2021

Last Updated

July 7, 2020

Record last verified: 2020-07

Data Sharing

IPD Sharing
Will not share

Locations