| Completed | 3 | 64 | Europe | supersaturated calcium-phosphate, Caphosol, sodium chloride 0.9 % | Impaqtt Foundation, CB Boers ORG, Memorial Sloan Kettering Cancer Center, Leiden University Medical Center, Pfizer, Novartis, Jazz Pharmaceuticals | Oral Complaints, Renal Cell Carcinoma, Hepatocellular Carcinoma, Gastrointestinal Stromal Tumors | 08/15 | 10/15 | | |