I found the clinical trial list at
http://www.hscj.ufl.edu/medicine/research-affairs/search/Default.aspx.The clinical trial I was thinking out loud about is here: http://clinicaltrials.gov/ct2/show/NCT00047008?term=shands+jacksonville&cond=%22Carcinoma%2C+Squamous+Cell%22&rank=2
Unfortunately it began in 2002 and all other clinical trials at Shands-Jacksonville regarding OC is being documented for Quality of Life Issues and Medical Records. My bad (as they say). But the trials do state Proton Therapy. (???)
Linda