Apply to trial NCT06069791

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RecruitingPhase 1Drug trial

Greater Occipital Nerve Blockade in Veterans With Post-concussion Headache: Sub-study 1

The acute and subacute sensations that occur on the scalp with injection of different concentrations of bupivacaine for grater occipital nerve blockade will be compared. Each Veteran participant will be randomized to receive three different concentrations, which will be injected one week apart each.

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    Usually within a few business days, via the contact you give.

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