trials # 1-866-549-3112 I saw it on TV it was for Hep C people who have never treated
Bill1954 just answered part of your question in another thread - for help with medications you can call these numbers:
Pegassist (Genentech Pegasys system): 888-941-3331
Commitment to Care (Merck PEG-Intron system): 866-363-6379, opt 1
there are, though you have to look for them.
ask your Dr. and the Rx companies first.
good luck!