Geneva, March 20 -- International Clinical Trials Registry received information related to the study (NCT07443085) titled 'Effect of Dexmedetomidine Dosage on Postoperative Delirium in Geriatric Orthopedic Surgery' on Feb. 25.

Study Type: Interventional

Study Design: Allocation: Randomized. Intervention model: Parallel Assignment. Primary purpose: Prevention. Masking: Double (Participant, Outcomes Assessor).

Primary Sponsor: Benha University

Condition: Delirium - Postoperative

Intervention: Drug: Dexmedetomidine (Low dose) Drug: Dexmedetomidine (High dose)

Recruitment Status: Recruiting

Phase: Phase 2

Date of First Enrollment: February 26, 2026

Target Sample Size: 75

Countries of Recruitment: Egypt

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