Geneva, March 20 -- International Clinical Trials Registry received information related to the study (CTRI/2026/02/104716) titled 'A study to compare different medicines used for nerve block to reduce pain after knee replacement surgery' on Feb. 25.

Study Type: Observational

Study Design: Other Method of generating randomization sequence:Not Applicable Method of allocation concealment:Not Applicable Blinding and masking:Not Applicable

Primary Sponsor: Medanta The Medicity

Condition: Health Condition 1: M171- Unilateral primary osteoarthritisof knee

Intervention: Intervention1: Nil: Nil Control Intervention1: Nil: Nil

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 10-03-2026

Target Sample Size: ...