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Safety and Efficacy of CKDB-501A in Subjects With Post-stroke Upper Limb Spasticity

A Randomized, Double-blind, Active-controlled, Multicenter Phase I Trial to Investigate the Safety and Efficacy of CKDB-501A in Subjects With Post-stroke Upper Limb

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05382767
Enrollment
24
Registered
2022-05-19
Start date
2022-06-02
Completion date
2022-12-08
Last updated
2023-03-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Post-stroke Upper Limb Spasticity

Brief summary

Multicenter, randomized, double-blind, active-controlled, parallel-design study to evaluate the safety and efficacy of CKDB-501A in Subjects with Post-stroke Upper Limb Spasticity

Interventions

Muscle Spasticity

Muscle Spasticity

Sponsors

CKD Bio Corporation
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
ALL
Age
19 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Male or female patients ≥ 19 years * History of stroke more than 24 weeks prior to screening * ≥ 2 points in the focal spasticity of wrist flexor and ≥ 1 point at least one of finger flexor and elbow flexor as measured on MAS(0 to 4) * ≥ 2 points in one of the targeted functional disability item (i.e. hand hygiene, clothing, upper extremity, or pain for evaluation on DAS

Exclusion criteria

* Neuromuscular disorders such as Lambert-Eaton syndrome, myasthenia gravis, or amyotrophic lateral sclerosis * Fixed joint/muscle contracture in the target limb * History(within 24 weeks of screening visit) or planned(during study period) treatment with phenol or alcohol injection(chemodenervation) or surgery in the target limb * History(within 4 months of screening visit) or planned(during study period) treatment with tendon lengthening in the target limb * History(within 12 weeks of screening visit) treatment with Botulinum Toxin * Concurrent treatment with an intrathecal baclofen * Known allergy or sensitivity to the study medication or its components (Clostridium botulinum toxin type A, albumin, Sodium chloride, etc.) * Male and Female who are not willing to take any appropriate means of contraception during the study period * Patients who are not eligible for this study at the discretion of the investigator.

Design outcomes

Primary

MeasureTime frameDescription
Incidence of Adverse Eventsup to week 12severity and frequency of reported adverse events

Countries

South Korea

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026