CLUSTER HEADACHE

Clinical trials for CLUSTER HEADACHE explained in plain language.

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Trials to join now! 3 Not yet recruiting 1 Not yet finished but already full! 2 Completed 3 Terminated 1

Nasal spray could offer rapid relief for debilitating cluster headaches

Symptom relief Not yet recruiting

This pilot study tests whether zavegepant nasal spray can quickly relieve pain from episodic cluster headaches. About 40 adults with episodic cluster headaches will use the spray at the start of an attack. The main goal is to see how many achieve minimal or no pain within 30 minu…

Matched conditions: CLUSTER HEADACHE

Phase: PHASE2 • Sponsor: The University of Texas Health Science Center, Houston • Aim: Symptom relief

Last updated Jul 22, 2026 00:00 UTC

CLUSTER HEADACHE

Get alerted when new CLUSTER HEADACHE trials appear

Nasal spray could offer rapid relief for debilitating cluster headaches