A Comparison of the Effectiveness of 5% Lidocaine Medicated Plaster and EMLA Cream for Decreasing Pain on Venous Cannulation for Fluid Administratio

Phase 2

Completed

• Conditions: EMLA; Plaster; Pain; Monofilament; Decreasing pain on venous cannulationDecreasing sensation on the dorsum of the hand; Venous cannulation; Lidocaine; Prilocaine; Sensation

• Registration Number: TCTR20200429002
• Lead Sponsor: Ramathibodi Hospital

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2020-04-29
• Study Completion: 2020-12-25
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 120

Inclusion Criteria

Age 18 yr or more
No difficult venous catheter insertion both dorsum of hands
Admit 1 day or more before surgery
ASA physical status 1-3
Written inform consent

Exclusion Criteria

Neurological disorders and abnormal perception of skin
Disease which affects the perception of skin such as diabetes
Abnormal skin lesion on the dorsum of the hand such as ulcers, scars, swelling
Contraindication for venous catheter insertion on the dorsum of the hands such as axillary lymph node dissection, AVBG, SVC obstruction
Allergy to lidocaine, prilocaine, and preservatives
Unable to communicate
Patient refusing

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Pain on venous cannulation Morning of surgery (after applying of EMLA at least 1 hour or lidocaine plaster at least 7 hours) Visual analogue scale (VAS)

Secondary Outcome Measures

Name	Time	Method
The monofilament-pick detected sensation Baseline and before venous cannulation (after applying of EMLA >1 hour or lidocaine plaster >7 hour) The Semmes Weinstein monofilament examination,Side effects During applying both medications until 24 hour after removing Number of count,Skin wrinkling Baseline and before venous cannulation (after applying of EMLA >1 hour or lidocaine plaster >7 hour) Wrinkling scale,Procedurer's satisfaction After venous cannulation Satisfaction score (0-10),Number of attempts of venous cannulation After venous cannulaation Number of count