Table 1: Clinical Manifestations in Patients that were Active Through the Four weeks Preceding the Study According to BDCAF. (Each of the Mentioned Items Counts for 1 Point as a Score of Disease Activity).

Active clinical manifestations No.
Headache 13
Mouth ulceration 11
Genital ulceration 9
Erythema nodosum 7
Skin Pustules 6
Joints – Arthralgia 15
Joints – Arthritis 6
Nausea/Vomiting/Abdominal pain 1
Diarrhea + altered/frank blood per rectum 0
New active eye involvement 3
New active neurological involvement 11
New extra-cranial major vessel involvement 1

Note that some patients had histories of some of these manifestations but were inactive during the study.