A Novel Application of 2% Lidocaine Injection for Male Rigid cycstoscopy-a Patient-blinded Randomised Trial
Status:
WITHDRAWN
Trial end date:
2024-02-29
Target enrollment:
Participant gender:
Summary
The goal of this clinical trial is to learn about a novel application of lidocaine injection in male patients who needs rigid cycstoscopy test. The main question it aims to answer is:Does New Application of Lidocaine Liquid Provide Pain Relief for Patients During Cystoscopy? Before the cycstoscopy,Participants will be randomly divided into three different anesthesia mode groups,namely are Group A (intraurethral lidocaine gel alone), Group B (intraurethral lidocaine gel + lidocaine 2% injection), and Group C (intraurethral lidocaine gel + liquid paraffinl).Patients only need to prepare and cooperate according to routine surgical operations，which is group B or group C.
Phase:
PHASE3
Details
Lead Sponsor:
Second Xiangya Hospital of Central South University