Effectiveness of Wet-Cupping for Low Back Pain
Author Information
Author(s): Kim Jong-In, Kim Tae-Hun, Lee Myeong Soo, Kang Jung Won, Kim Kun Hyung, Choi Jun-Yong, Kang Kyung-Won, Kim Ae-Ran, Shin Mi-Suk, Jung So-Young, Choi Sun-mi
Primary Institution: Korea Institute of Oriental Medicine
Hypothesis
Is wet-cupping therapy effective and safe for treating persistent non-specific low back pain?
Conclusion
Wet-cupping may reduce current pain associated with persistent non-specific low back pain, but more research is needed to confirm its effectiveness.
Supporting Evidence
- The NRS score for pain decreased in the wet-cupping group.
- PPI scores showed significant differences favoring the wet-cupping group.
- Less acetaminophen was used in the wet-cupping group.
Takeaway
Wet-cupping is a treatment that might help with back pain, but we need more studies to be sure it really works.
Methodology
This was a randomized, waiting-list controlled, open-label, parallel pilot trial with 32 participants divided into wet-cupping and waiting-list groups.
Potential Biases
Potential bias due to lack of blinding and the subjective nature of pain assessments.
Limitations
The study had a small sample size and did not use a sham control.
Participant Demographics
Participants were aged 20-60 years, with a mix of genders and varying durations of low back pain.
Statistical Information
P-Value
0.52
Confidence Interval
[-24.4 to -7.7] for NRS in wet-cupping group
Statistical Significance
p<0.01
Digital Object Identifier (DOI)
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