26
Participants
Start Date
October 31, 2006
Primary Completion Date
February 28, 2009
Study Completion Date
February 28, 2009
Clonidine
200 or 400 micrograms clonidine
Triamcinolone hexacetonide
40 or 80 milligrams triamcinolone
Lidocaine HCl
1 ml 2% lidocaine (20 mg/mL)
Mayo Clinic, Rochester
Lead Sponsor
National Center for Research Resources (NCRR)
NIH
Mayo Clinic
OTHER