“You expect this outcome,” Dr. Hampel said in an interview. “Olopatadine is a good drug, mometasone is a good drug, so you’d expect the combination to be good, and it was.”
Dr. Hampel and his colleagues also analyzed changes in baseline scores for patients in the olopatadine group and the mometasone group and compared those changes with those seen in the placebo group. Patients in the mometasone group experienced statistically significant improvement, compared with those in the placebo group (P = .004), and patients in the olopatadine group also appeared to experienced benefit (P = .076).
Adverse events were similar across all treatment groups, although a slightly higher percentage of patients in the GSP301 group (12.9%) and olopatadine groups (12.5%) experienced adverse events, Dr. Hampel said.
Glenmark Pharmaceuticals sponsored the study. Dr. Hampel reported funding from Glenmark Pharmaceuticals and other pharmaceutical companies
SOURCE: Hampel F et al. AAAAI/WAO Joint Congress, Abstract 546.