Methotrexate-induced nausea and vomiting in adolescent and young adult patients.

This study aims to determine the prevalence of methotrexate-induced nausea and vomiting in both adolescent and adult patients with inflammatory arthritis. A survey of methotrexate side effects was conducted on patients with inflammatory arthritis. We provided a brief questionnaire to unselected patients with inflammatory arthritis being treated with methotrexate attending adolescent and adult rheumatology clinics.