Factors Associated with the Efficacy of Trigger Point Injection in Advanced Cancer Patients

Abstract

The TPI efficacy is likely high when advanced cancer patients have fewer MTrPs together with cancer pain at areas other than the lower back or hip. MTrPs in advanced cancer patients are more commonly observed together with cancer pain rather than independently. Healthcare providers should recognize the relationship between MTrP and cancer pain and proactively perform physical examinations to detect MTrPs for potential TPI.