Effect of Xylocaine spray for reducing pain during amniocentesis: a randomized controlled trial

Not Applicable

• Conditions: pain during amniocentesis procedure; pain; amniocentesis

• Registration Number: TCTR20170528001
• Lead Sponsor: Faculty of Medicine, Chiangmai University

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2017-05-28
• Study Completion: 2018-05-31
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Pending (Not yet recruiting)
• Sex: Female
• Target Recruitment: 567

Inclusion Criteria

pregnant women, at least 18 years old, gestational age 16-20 weeks who consented for amniocentesis at Maharaj Nakorn Chiangmai Hospital and understand Thai language

Exclusion Criteria

1. pregnant women who has history of allergic to xylocaine
2. pregnant women who has neurological abnormality that affected pain perception
3. pregnant women who has hematologic disease or bleeding tendency
4. pregnat women who has mental disability and cannot evaluate pain score by using visual analog scale
5. the amniocentesis procedure was failed or cannot be performed

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Procedural pain and Difference between procedural pain and baseline pain after and 30 minutes after amniocentesis procedure visual analog scale

Secondary Outcome Measures

Name	Time	Method
30-minute post-procedural pain, Difference between 30-minute post-procedural pain and baseline pain after and 30 minutes after amniocentesis procedure visual analog scale