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A prospective, randomized, single-blinded, sham device (CGM MB-1901C, sham device of CGM MB-1901) controlled, parallel treatment grouped, multi-center, superiority, confirmatory clinical trial to evaluate efficacy and safety of CGM MB-1901 in patients with non-specific low back pain

A prospective, randomized, single-blinded, sham device (CGM MB-1901C, sham device of CGM MB-1901) controlled, parallel treatment grouped, multi-center, superiority, confirmatory clinical trial to evaluate efficacy and safety of CGM MB-1901 in patients with non-specific low back pain

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CRIS
Registry ID
KCT0005926
Enrollment
106
Registered
2021-02-22
Start date
2021-03-09
Completion date
Unknown
Last updated
2022-09-20

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

Conditions

None listed

Interventions

Medical Device : Apply 10 times for 3 Weeks to CGM MB-1901 or CGM MB-1901C.

Sponsors

Ceragem
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Subjects who voluntarily consented, after listing enough explanation for this study and investigational device. 2) The following low back pain patients. (1) Over 40mm of VAS(Visual Analog Scale) (2) Chronic(last over 12 weeks) non-specific low back pain 3) Body mass index(BMI) over 18.5 and under 30

Exclusion criteria

Exclusion criteria: 1) inflammatory spondylitis(spondylitis ankylopoietica, Other auto-disease spondylitis, infections etc.) 2) Scoliosis with Cobb angle> 30° 3) Under -2.5 SD of Osteoporosis 4) Spine fracture, serious trauma, operation in 6 months from Screening Visit 5) A systemic pain disorder : Fibromyalgia, depression etc. 6) Over 20 Score at Beck Depression Inventory II 7) Spondylosyndesis, artificial disc replacement or metallic implant patient at apply part of investigational device 8) Local aneurysm of plan for apply part of investigational device 9) skin excoriation, open wound, wound, scar of plan for apply part of investigational device 10) Subject who has plan to major surgery or surgery which barrier to judge for evaluate low back pain and apply investigational device

Design outcomes

Primary

MeasureTime frame
The value change of 100mm Visual Analog Scale(VAS) in EOT(End of Treatment) relative to the baseline

Secondary

MeasureTime frame
The value change of 100mm Visual Analog Scale(VAS) in each evaluation time(1st evaluate visit and 2nd evaluate visit) relative to the baseline;The fraction of improved subjects over 20% in each evaluation time(1st evaluate visit and 2nd evaluate visit, End of Treatment) relative to the baseline

Countries

Korea, Republic of

Contacts

Public ContactWhan-Seok Choi

The Catholic University of Korea, Seoul St. Mary's Hospital

fmchs85@gmail.com+82-2-2258-6285

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026