Is acupuncture as effective of a therapy as triptans in the treament of migraine?

P: migraine

I: acupuncture

C: triptans

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P: exp migraine/ or migraine$.ti,ab. or (headache$.ti,ab. ????)

I: exp acupuncture/ or acupuncture$.ti,ab.

C: exp triptan derivative/ or triptan$.ti,ab.