METHOTREXATE

345612 reported adverse events

Drug classes: Folate Analog Metabolic Inhibitor [EPC]

These side effects are most commonly reported by patients taking METHOTREXATE:

# Side effect Count
0 DRUG INEFFECTIVE 51964
1 RHEUMATOID ARTHRITIS 26856
2 ARTHRALGIA 23755
3 PAIN 22569
4 FATIGUE 17811
5 NAUSEA 16477
6 OFF LABEL USE 15179
7 JOINT SWELLING 14098
8 HEADACHE 13680
9 INJECTION SITE PAIN 13078
See all common reactions for METHOTREXATE

METHOTREXATE is most commonly taken among patients reporting these side effects:

# Side effect Count Frequency
0 SWOLLEN JOINT COUNT INCREASED 289 0.8975
1 ANTI-CYCLIC CITRULLINATED PEPTIDE ANTIBODY POSITIVE 1582 0.8888
2 HUMAN ANTICHIMERIC ANTIBODY POSITIVE 253 0.8754
3 RHEUMATOID FACTOR POSITIVE 1632 0.7605
4 RED BLOOD CELL SEDIMENTATION RATE ABNORMAL 1239 0.7183
5 PEMPHIGUS 3206 0.6858
6 C-REACTIVE PROTEIN ABNORMAL 1912 0.6637
7 SYNOVITIS 5939 0.6288
8 RHEUMATIC FEVER 331 0.6018
9 GRANULOMA SKIN 322 0.5897
See all enriched reactions for METHOTREXATE