METHOTREXATE

405268 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 64148
1 RHEUMATOID ARTHRITIS 33033
2 ARTHRALGIA 30793
3 PAIN 30075
4 FATIGUE 24064
5 OFF LABEL USE 23829
6 NAUSEA 20052
7 JOINT SWELLING 18689
8 HEADACHE 17025
9 DRUG INTOLERANCE 16475
See all common reactions for METHOTREXATE

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

# Side effect Count Frequency
0 ANTI-CYCLIC CITRULLINATED PEPTIDE ANTIBODY POSITIVE 3491 0.9098
1 SWOLLEN JOINT COUNT INCREASED 934 0.8921
2 HUMAN ANTICHIMERIC ANTIBODY POSITIVE 264 0.8742
3 RHEUMATOID FACTOR POSITIVE 2831 0.8149
4 PEMPHIGUS 6059 0.7629
5 RHEUMATIC FEVER 1092 0.7620
6 RED BLOOD CELL SEDIMENTATION RATE ABNORMAL 1517 0.7353
7 SYNOVITIS 9087 0.6895
8 C-REACTIVE PROTEIN ABNORMAL 2692 0.6878
9 HAND DEFORMITY 5756 0.6489
See all enriched reactions for METHOTREXATE