METHOTREXATE

478279 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 75459
1 RHEUMATOID ARTHRITIS 38303
2 ARTHRALGIA 36563
3 PAIN 35701
4 OFF LABEL USE 34124
5 FATIGUE 29324
6 NAUSEA 24213
7 JOINT SWELLING 22467
8 HEADACHE 21054
9 RASH 19996
See all common reactions for METHOTREXATE

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

# Side effect Count Frequency
0 HUMAN ANTICHIMERIC ANTIBODY POSITIVE 291 0.8713
1 ANTI-CYCLIC CITRULLINATED PEPTIDE ANTIBODY POSITIVE 5675 0.8317
2 RHEUMATOID FACTOR POSITIVE 4427 0.7919
3 SWOLLEN JOINT COUNT INCREASED 2329 0.7892
4 ANTI-CYCLIC CITRULLINATED PEPTIDE ANTIBODY 507 0.7752
5 RHEUMATIC FEVER 3056 0.7378
6 PEMPHIGUS 8757 0.7332
7 RED BLOOD CELL SEDIMENTATION RATE ABNORMAL 1647 0.7240
8 LUPUS VULGARIS 745 0.6917
9 SYNOVITIS 12080 0.6894
See all enriched reactions for METHOTREXATE