Satisfied PGA (p=0.021)Low BASMI (p=0.013)Average decrease in BASFI (p=0.002)VAS-pain = 0 (p<0.001)Absence of new comorbidities (p=0.05)Absence of infections (p=0.043)BASDAI < 4 (p=0.004)CRP < 6mg/L (p=0.022)NSAIDs not taken between visits (p=0.003). The gene discussed is CRP; the disease is infection.