These trials completed more than 12 months ago and should have reported results.

These trials are not yet due to report results: some are ongoing, some completed within the past 12 months.

These trials have problematic data on the registry. Details why »

Status Trial ID Title Completion date Category
Completed, report not yet due 2020-000249-14 A placebo-controlled, double-blinded, randomized, trial using a combination of apocynin and paeonol (APPA) for the treatment of knee osteoarthritis 2021-04-16 not-yet-due