Inspection of the effectiveness of the skin cooling before the nerve block enforcement

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCT1031230725

Enrollment

Registered

2024-03-20

Start date

2024-02-20

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

Chronic pain cooling

Interventions

We investigate influence to bring to boring pain and the infusion ache of the needle of the local anesthetic by performing skin cooling before the nerve block enforcement.

skin cooling

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) 20 years or older patient younger than 75 years 2) The patient who had a diagnosis of chronic pain 3) The patient that a nerve block is enforced regularly in outpatient department 4) The patients that an agreement is provided in a document about participation of this study

Exclusion criteria

Exclusion criteria: Patient with dermatopathy or the neuropathy

Design outcomes

Primary

Measure	Time frame
Pain of needle puncture	—

Contacts

Public ContactKatsuhide Masui

Dokkyo medical University Saitama medical center

k-masui@dokkyomed.ac.jp+81-489651111

Outcome results

None listed

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