Geneva, March 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600120422) titled 'The Relationship Between Early Acute Pain After Spinal Surgery and Voice Acoustic Characteristics and the Construction of a Multimodal Recognition Model' on March 13.
Study Type: Observational study
Study Design:
Sequential
Primary Sponsor: The First Affiliated Hospital of Anhui Medical University
Condition:
Structural disorders of the spine
Recruitment Status: Not Recruiting
Phase: N/A
Date of First Enrollment: 2026-03-18
Target Sample Size: Observation group:790;
Countries of Recruitment:
China
To know more, visit https://www.chictr.org.cn/showproj.html?proj=312447
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