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Determine the effects of sphenopalatine ganglion (SPG) block in post-stroke headache.
Full description
The purpose of this study is to determine if sphenopalatine ganglion (SPG) block is a safe and effective treatment for acute post-stroke headache. Current literature lacks randomized controlled studies regarding the efficacy of different treatment modalities for acute post-stroke headache; additionally, there are no evidence-based guidelines for the treatment of acute post-stroke headache. Sphenopalatine ganglion block is a non-invasive procedure where an anesthetic agent is injected into the nares, reaching the SPG to relieve pain and autonomic features. This treatment has been effective in a variety of headache types but to our knowledge has not been studied in acute post-stroke headache.
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Interventional model
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20 participants in 2 patient groups, including a placebo group
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Central trial contact
Seniha Ozudogru, MD; Ka-Ho Wong
Data sourced from clinicaltrials.gov
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