Absolutely! What a coincidence, as I was just communicating by email with a patient with horrible hard-to-control psoriatic arthritis (PsA) who failed numerous combos and biologics. (I know this question is RA, but also think of LEF with PsA). It was not until I added leflunomide (LEF) to her regim...

I agree with my colleagues Drs. @Thomas and @DeMarco. This combination can be used safely and with good efficacy in RA and PSA patients, particularly those that have failed multiple agents or cannot utilize biologic therapy due to cost, other health issues, etc. There are a few studies demonstrating...