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Effect of intra-arterial combined use of low-dose lidocaine on radial artery catheterization

Effect of intra-arterial combined use of low-dose lidocaine on radial artery catheterization

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100045743
Enrollment
Unknown
Registered
2021-04-23
Start date
2021-05-01
Completion date
Unknown
Last updated
2021-12-06

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

Conditions

Radial artery puncture

Interventions

LL group:Local anesthesia with lidocaine andSmall dose of lidocaine was injected into artery
LN group:Local anesthesia with lidocaine and nitrates
LNL group:Local anesthesia with lidocaine and nitrates,Local anesthesia with lidocaine and nitrates and intra-arterial injection of low-dose lidocaine
L group:Local anesthesia with lidocaine

Sponsors

The First Affiliated Hospital of Anhui Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: From May 2021 to March 2022, patients aged 18-70 years old with clear mind who undergoing surgery in our hospital need invasive blood pressure monitoring and repeated arterial blood gas analysis.

Exclusion criteria

Exclusion criteria: Allen test was positive, ulnar artery occlusion, forearm arteriovenous fistula, radial operation on the same side.

Design outcomes

Primary

MeasureTime frame
Radial artery diameter;Visual analogue pain scale;—

Secondary

MeasureTime frame
Complications of radial artery puncture;Radial artery area;—

Countries

China

Contacts

Public ContactChen Lijian

The First Affiliated Hospital of Anhui Medical University

chenlij77@126.com+86 13966699467

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026