Incidence of positive blood aspiration using non-aspirating dental syringe and aspirating dental syringe following inferior alveolar nerve block

Phase 1

Completed

• Conditions: Intravascular injection; Intraarterial Injection; Intravenous Injection; Inferior Alveolar Nerve

• Registration Number: TCTR20190727001
• Lead Sponsor: ampang Hospital Research Committee

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Completion: 2019-03-04
• Study Start: 2019-07-27
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 1026

Inclusion Criteria

patients who need inferior alveolar nerve block before dental surgical procedure

Exclusion Criteria

1. contraindicated to epinephrine
2. uncooperative
3. unable to stay still during injection

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Positive blood aspiration immediately after injection blood in dental anesthetic cartridge

Secondary Outcome Measures

Name	Time	Method
increased blood pressure and / or heart rate immediately after injection digital sphygmomanometer