International Clinical Trial: Perioperative haemostasis, Procedure-related Pain after Physiological or Pharmacological modifications of Local anaesthesia around the Eyes (P4LE) - a double-masked, split-face, active-controlled, pilot randomised clinical trial

Geneva, Feb. 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119058) titled 'Perioperative haemostasis, Procedure-related Pain after Physiological or Pharmacological modifications of Local anaesthesia around the Eyes (P4LE) - a double-masked, split-face, active-controlled, pilot randomised clinical trial' on Feb. 14.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Department of Ophthalmology and Visual Sciences (DOVS), Chinese University of Hong Kong

Condition: Dermatochalasis

Intervention: First stage: Buffered :One eyelid: lignocaine buffered with sodium bicarbonate The other eyelid: unmodified solution of lignocaine First stage: Warmed :One eyelid: ligno...