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. 2021 May 19;10(10):2189. doi: 10.3390/jcm10102189

Table 1.

Database formulas during literature search.

PubMed/MEDLINE Search Formula
(“dry needling” OR acupuncture) AND (sciatica OR “neuropathic pain” OR radiculopathy)
CINAHL
(“dry needling” OR “dry needling” OR acupuncture OR acupuncture) AND (sciatica OR “neuropathic pain” OR “neuropathic pain” OR radiculopathy)
Cochrane Database of Systematic Reviews
# 1 acupuncture OR “dry needling” OR (mh acupuncture)
# 2 sciatica OR “neuropathic pain” OR radiculopathy (MeSh)
# 3 # 1 AND # 2