I fire aktive eller placebo- kontrollerede kliniske undersøgelser (n=2. 548) blev der af investigator rapporteret om flushing som enten en mulig, sandsynlig eller klart behandlingsrelateret bivirkning hos 12, 3% af de patienter, der fik Trevaclyn.
In a pool of four active- or placebo-controlled clinical trials (N=2548), flushing was reported by the investigator as a possibly, probably, or definitely treatment-related adverse reaction in 12.3% of patients taking Trevaclyn.