ABS0538: ⭐️Characteristics of difficult-to-treat (D2T) axSpA pts: ➡️HLAB27(-) ➡️smokers ➡️shorter symptom duration ➡️more enthesitis ➡️IBD ➡️concomitant NSAID use ➡️Co-morbidities (HTN, HLD, fibro, depress/anxiety) #ACR23 @RheumNow https://t.co/TqEVBeaJpb