New spine cage aims to improve back surgery outcomes
NCT ID NCT07414745
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares a new spine cage device (MDT-0123) to a standard bone graft for patients needing two-level spinal fusion in the lower back. About 140 adults with disc degeneration or spinal deformity will be enrolled in Japan. The main goal is to see if the device leads to better bone fusion and fewer side effects after 12 months.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
MDT-0123 spine cage and kit
What this could lead to
If successful, this device could offer a safer or more effective alternative to traditional bone graft for spinal fusion surgery.
What could go wrong
This is an early-stage trial with only 140 participants in Japan. The device may not prove superior to the standard bone graft, and risks include device-related side effects or failed fusion.
Disclaimer
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This is a summary of
the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Dokkyo Medical University Saitama Medical Center
Koshigaya, Saitama, 343-8555, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Japan Community Health care Organization Osaka Hospital
Osaka, 553-0003, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Keio University Hospital
Shinjuku-Ku, Tokyo, 160-8582, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Kitano Medical Research Institute Hospital
Osaka, 530-8480, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Kobe University Hospital
Kobe, Hyōgo, 650-0017, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Kyoto City Hospital
Kyoto, 604-8845, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Osaka General Hospital of West Japan Railway Company
Osaka, 545-0053, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Seirei Hamamatsu General Hospital
Hamamatsu, Shizuoka, 430-8558, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Shunyokai Medical Corporation Sangubashi Spine Surgery Hospital
Shibuya-Ku, Tokyo, 151-0053, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Sonoda Medical Corporations Sonoda Third Hospital
Adachi-Ku, Tokyo, 121-0807, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Tokai University Hospital
Isehara, Kanagawa, 259-1193, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Toranomon Hospital
Minato-Ku, Tokyo, 105-8470, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Wakakusa Daiichi Hospital
Higashiosaka, Osaka, 579-8056, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••