PT - JOURNAL ARTICLE AU - Summers, Jaye ED - Freedman, Mark TI - REFLEXION Trial DP - 2015 Jun 20 TA - MD Conference Express PG - 14--15 VI - 15 IP - 9 4099 - http://mdc.sagepub.com/content/15/9/14.2.short 4100 - http://mdc.sagepub.com/content/15/9/14.2.full AB - Many who experience a first demyelinating clinical event will convert to clinically definite multiple sclerosis. Data from the REFLEX and REFLEXION trials suggest that patients who receive early treatment with interferon beta 1-a will convert to multiple sclerosis later than patients who took placebo prior to receiving interferon beta 1-a.