Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Indiana University
Age
18–65
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
are 18 - 65 years of age
present to emergency department (ED) triage with chief complaint of crescendo-onset anterior/frontal headache (affecting frontal, temporal, orbital, maxillary, and mandible region)
have a normal neurological exams
You may not be if
are less than 18 years old or greater than 65
have any focal neurological dysfunction signs or symptoms
have a posterior/occipital/cervicogenic source predominance of headache
are febrile (oral temperature 37.7 C or 100 F) or signs of acute or chronic sinusitis, such as congestion, has been present more than 10 days, there is a high fever, the nasal mucus is an abnormal color, or complains of face pain or headaches
have self treated with pain medication or anti-emetic 4 hours prior to arrival
have a history of peripheral vascular disease, cancer, or HIV infection
