U.S., Oct. 6 -- ClinicalTrials.gov registry received information related to the study (NCT07858045) titled 'Video-Assisted Patient Education and Eye Fixation Training in Pterygium Surgery' on Sept. 27.
Brief Summary: This randomized controlled trial aims to investigate the effects of preoperative video-assisted patient education combined with eye position fixation training on anxiety, pain, intraoperative compliance, operation duration, and physiological parameters in adult patients undergoing primary pterygium surgery under local anesthesia. A total of 152 patients aged 18 to 75 years scheduled for primary pterygium excision with conjunctival autograft will be randomly assigned to either the intervention group (n = 76) or the control grou...