The immediate effect of a trigger point injection with local anesthetic affects the subsequent course of pain

The immediate effect of a trigger point injection with local anesthetic affects the subsequent course of pain in myofascial pain syndrome in cancer patients - The immediate effect of a trigger point injection

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000041210

Enrollment

205

Registered

2020-07-26

Start date

2018-12-19

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

Myofascial pain syndrome

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Cancer patients who received TPI for MPS

Exclusion criteria

Exclusion criteria: (1) were younger than 20 years (2) had any comorbidity relating to psychiatric diseases or conditions that made communication difficult, such as cognitive impairment

Design outcomes

Primary

Measure	Time frame
The primary outcome was a difference in the rate of patients with pain reduction at 7 days after TPI, between patients with and without a decrease in pain immediately after TPI.	—

Countries

Japan

Contacts

Public ContactHideaki Hasuo

Kansai Medical University Psychosomatic Medicine

hasuohid@hirakata.kmu.ac.jp072-804-0101

Outcome results