A pilot randomized controlled trial of acupuncture at the Si Guan Xue for cancer pain.

BMC Complement Altern Med · 2017 · PMC5485510 · PMID 28651642

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an increasing trendno p-value reported

Additionally, no difference between the three groups was observed in a repeated measures design approach. The KPS score of the three arms showed an increasing trend during the treatment course, but the difference across the three arms was not statistically significant ( P >0.05) (Table 11 and Fig. 4 ).

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