UMIN-ICDS History

Name：　　UMIN ID：

Unique ID issued by UMIN	UMIN000061276
Receipt number	R000070071
Scientific Title	A prospective randomized controlled trial comparing working portal placement in assisted full-endoscopic spine surgery (AFESS) unilateral laminotomy with bilateral decompression for lumbar spinal stenosis, using the ipsilateral inferior articular process preservation rate as the primary endpoint
Date of disclosure of the study information	2026/04/19
Last modified on	2026/04/15 17:31:54

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