A study on effectiveness of local anesthetic injected by the pre-administration method in tooth extracted patients with essential hypertension

A study on effectiveness of local anesthetic injected by the pre-administration method in tooth extracted patients with essential hypertension - A study on local anesthetic injected by the pre-administration method for patients with essential hypertension

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000028294

Enrollment

Registered

2017-07-20

Start date

2017-07-24

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Periodontitis Essential hypertension

Interventions

1 group: 2% lidocaine with 1/80,000 adrenaline 2.3 ml administration 2 group: 2% lidocaine with 1/80,000 adrenaline 0.5 ml pre-administration, 1.8 ml administration after 5 minutes

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Extraction is planned and adult patients with essential hypertension being treated

Exclusion criteria

Exclusion criteria: Patient taking medication contraindicated with adrenaline

Design outcomes

Primary

Measure	Time frame
systolic blood pressure 1, 2, 3, 4, 5, 10 minutes after local anesthetic administration	—

Secondary

Measure	Time frame
diastolic blood pressure pulse rate rate pressure product	—

Countries

Japan

Contacts

Public ContactTohru Akashiba

The Nippon Dental University Niigata Hospital Oral and Maxillofacial Surgery

aka@ngt.ndu.ac.jp025-267-1500

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026