I just received the results from my first ct scan and labwork after starting this trial taking 400 mg veliparib twice daily. While the scan was considered "stable" my CA125 decreased from 538 to 166 in only 3 weeks and 3 days! I couldn't be happier. My last chemo (gemzar) stopped working and I started this trial as a last ditch effort to buy some time from jumping into another aggressive chemo regiment. I never ever dreamed that it would be so effective all by itself. In addition, my quality of life has been better than ever - I just pray that it continues to work!!!!