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Safety and Bone Health Study of SM04690 for the Treatment of Moderately to Severely Symptomatic Knee Osteoarthritis

NCT03727022 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 101

Last updated 2026-01-12

Study results available
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Summary

The primary purpose of this phase 2, placebo-controlled, double-blind, parallel group study was to provide an initial safety evaluation of two intra-articular (IA) injections of SM04690 (each at the dose of 0.07mg per 2mL injection) approximately six months apart into the target knee of moderately to severely symptomatic osteoarthritis (OA) subjects. Subjects who completed this 52-week long study were invited to enter the extension phase for an additional 52 weeks of treatment.

Conditions

Interventions

DRUG

Placebo

Healthcare professional-administered intra-articular injections; first performed on Day 1 and second at Week 24. (In the extension phase, healthcare professional-administered intra-articular injections; first performed at Week 52 and second at Week 76.)

DRUG

SM04690

Healthcare professional-administered intra-articular injections; first performed on Day 1 and second at Week 24. (In the extension phase, healthcare professional-administered intra-articular injections; first performed at Week 52 and second at Week 76.)

Sponsors & Collaborators

  • Biosplice Therapeutics, Inc.

    lead INDUSTRY

Principal Investigators

  • Yusuf Yazici, M.D. · Biosplice Therapeutics, Inc.

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
40 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-11-28
Primary Completion
2020-09-18
Completion
2021-08-18
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Drugs
Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03727022 on ClinicalTrials.gov