New, Long-Term Data For Odanacatib, Merck's Investigational Cat K Inhibitor, Showed Positive Results In Treating Osteoporosis

New data from a Phase IIB clinical study of odanacatib, Merck & Co., Inc.'s oral, once-weekly investigational treatment for osteoporosis, showed that when stopping treatment after two years, the increases in lower back (lumbar spine) bone mineral density (BMD) were reversed over the next year, while BMD at the hip (femoral neck) remained above levels observed at the start of the study.