Hello Susan,
I just replied to Llyod also. My Mom has been on this trial for 12 weeks and is having a Fantastic response with signifcant shrinkage of her tumors and almost no side effects ! My Mom was previously on Sutent, Nexavar and Votrient. I hope your Husband is able to participate in the trial and I pray he does well also. I posted about this trial on 11-02-11. Please let me know if you have any questions.
God Be with You and your Husband,
Cherri