RA, atopic dermatitis & alopecia areata Adult 4 mg once daily, may be tapered to 2 mg once daily if sustained control of disease activity is achieved.
Patient at higher risk of VTE, major adverse CV events & malignancy, ≥65 yr & w/ history of chronic or recurrent infections 2 mg once daily. May consider 4 mg once daily for those who do not achieve adequate control of disease activity w/ 2 mg once daily dose.
Atopic dermatitits Childn ≥2 yr weighing ≥30 kg 4 mg once daily,
10 kg to <30 kg 2 mg once daily.
Juvenile idiopathic arthritis Patient 2 to <18 yr weighing ≥30 kg 4 mg once daily,
10 kg to < 30 kg 2 mg once daily.
Concomitant use w/ strong organic anion transporter 3 inhibitors (eg, probenecid) or w/ CrCl 30-60 mL/min Adult 2 mg.
Childn Reduce dose by ½,
weighing <30 kg Max: 1 mg once daily.