[Purpose] Low back pain (LBP) is the leading cause of global disability. Acupressure is a
manual approach that can be used for self-management of LBP. The purpose of the study was
to determine the effectiveness of acupressure in treating chronic LBP. [Subjects and
Methods] The research design was a single system study utilizing an AB design. The subject
was recruited using convenience sampling. During phase A, the subject received traditional
physical therapy interventions. During phase B, the subject received acupressure in
addition to traditional physical therapy interventions. Outcomes included the Visual
Analog Scale (VAS), the Patient Specific Functional Scale (PSFS), and the Oswestry
Disability Index (ODI). [Results] For the VAS, the pain was 38.8 mm at baseline, decreased
to 11.3 mm after phase A, and decreased to 2.5 mm after phase B. For the PSFS, the
subject’s function was 5/10 at baseline, remained the same after phase A, and increased to
9/10 after phase B. For the ODI, the subject’s disability was moderate (30%) at the
baseline, decreased to minimal (14%) after phase A, and completely resolved (0%) after
phase B. [Conclusion] The data indicated that integrating acupressure in physical therapy
could reduce pain, increase function, and decrease disability.